RECORD OF DECISION

Lightman Drum Company Superfund Site

Soil Remediation

Winslow Township, Camden County, New Jersey

U.S. Environmental Protection AgencyRegion II

September 2011

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DECLARATION STATEMENT

RECORD OF DECISION

SITE NAME AND LOCATION

Lightman Drum CompanyWinslow Township, Camden County, New JerseyEPA ID #NJD014743678 Operable Unit 2, Soil

STATEMENT OF BASIS AND PURPOSE

This decision document presents the selected remedy forcontaminated soil at the Lightman Drum Company Site (Site),in Winslow Township, Camden County, New Jersey. The selected remedy was chosen in accordance with theComprehensive Environmental Response, Compensation, andLiability Act (CERCLA), as amended, and, to the extentpracticable, the National Oil and Hazardous SubstancesPollution Contingency Plan (NCP). This decision is based on the Administrative Record file for this Site (seeAppendix IV).

The State of New Jersey concurs with the selected remedy(see Appendix V).

ASSESSMENT OF THE SITE

The response action selected in this Record of Decision(ROD) is necessary to protect the public health or welfareor the environment from actual or threatened releases of hazardous substances into the environment.

DESCRIPTION OF THE SELECTED REMEDY

The response action described in this ROD addresses soilcontamination at the Lightman Drum Company Site. It represents the second of two planned remedial phases, oroperable units, for the Site. A ROD was issued for the first operable unit (OU1) in September 2009 to addressgroundwater contamination at the Site. This ROD for the second operable unit (OU2) addresses soil contamination.

The major component of the selected remedy is:

Soil Vapor Extraction in the area of soil contaminationnear the Former Waste Storage Tank Areas.

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DECLARATION OF STATUTORY DETERMINATIONS

Part 1: Statutory RequirementsThe selected remedy is protective of human health and theenvironment, complies with Federal and State requirementsthat are applicable or relevant and appropriate to theremedial action to the extent practicable, and is cost­effective. EPA has determined that the selected remedyrepresents the maximum extent to which permanent solutionsand treatment technologies can be utilized in a practicablemanner at the Site.

Part 2: Statutory Preference for TreatmentThe selected remedy meets the statutory preference for theuse of remedies that involve treatment as a principalelement.

Part 3: Five-Year Review Requirements

EPA expects that it will take approximately five years forthe SVE system to attain the remedial action objectives andcleanup goals for the soil. Therefore, a statutory five­year review will not be required.

A policy review may take place if it takes more than fiveyears to implement the remedy to ensure that the remedy is,or will be, protective of human health and the environment.

ROD DATA CERTIFICATION CHECKLIST

The following information is included in the DecisionSummary section of this ROD. Additional information can be found in the Administrative Record file for this Site.

• Chemicals of concern and their respectiveconcentrations may be found in the “SiteCharacteristics” section.

• Baseline risk represented by the chemicals of concernmay be found in the “Summary of Risks” section.

• Cleanup goals established for chemicals of concern andthe basis for these goals can be found in the“Remedial Action Objectives” section.

• Current and reasonably anticipated future land useassumptions and current and potential future uses of

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soilsoil usedused inin thethe baselinebaseline riskrisk assessmentassessment andand RODROD cancan bebe foundfound inin thethe "Current"Current andand PotentialPotential FutureFuture SiteSite andand ResourceResource Uses"Uses" section.section.

•• EstimatedEstimated capital,capital, operationoperation andand maintenancemaintenance (O&M),(O&M), andand totaltotal presentpresent worthworth costs,costs, discountdiscount rate,rate, andand thethe numbernumber ofof yearsyears overover whichwhich thethe remedyremedy costcost estimatesestimates areare projectedprojected cancan bebe foundfound inin thethe "Description'"Description' ofof Alternatives"Alternatives" section.section.

•• KeyKey factorsfactors thatthat ledled toto selectingselecting thethe remedyremedy maymay bebe foundfound inin thethe "Comparative"Comparative AnalysisAnalysis ofof Alternatives"Alternatives" andand "Statutory"Statutory Determinations"Determinations" sections.sections.

EmergencyEmergency && RemedialRemedial ResponseResponse DivisionDivision EPA-RegionEPA-Region IIII

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RECORD OF DECISION

DECISION SUMMARY

Lightman Drum Company SiteWinslow Township, Camden County

New Jersey

U.S. Environmental Protection AgencyRegion II

New York, New YorkSeptember 2011

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Table of Contents

Page

SITE NAME, LOCATION AND DESCRIPTION 3

SITE HISTORY AND ENFORCEMENT ACTIVITIES 3

HIGHLIGHTS OF COMMUNITY PARTICIPATION 6

SCOPE AND ROLE OF OPERABLE UNIT OR RESPONSE ACTION 6

SUMMARY OF SITE CHARACTERISTICS 7

CURRENT AND POTENTIAL FUTURE SITE AND RESOURCE USES 10

SUMMARY OF SITE RISKS 11

REMEDIAL ACTION OBJECTIVES 18

DESCRIPTION OF ALTERNATIVES 18

COMPARATIVE ANALYSIS OF ALTERNATIVES 21

PRINCIPAL THREAT WASTES 26

SELECTED REMEDY 27

STATUTORY DETERMINATIONS 29

DOCUMENTATION OF SIGNIFICANT CHANGES 31

Appendices

APPENDIX I FiguresAPPENDIX II-A Technical Tables APPENDIX II-B Risk Tables APPENDIX III Responsiveness SummaryAPPENDIX IV Administrative Record Index APPENDIX V State Letter of Concurrence

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SITE NAME, LOCATION AND BRIEF DESCRIPTION

The Lightman Drum Company Site (Site), EPA ID#NJD014743678,is located at 139 N. Route 73, Berlin, NJ in a lightlydeveloped area of Winslow Township, Camden County, NewJersey (see Appendix I, Figure 1). The Site consists of an approximately 15-acre former industrial waste hauling anddrum reclamation business (Lightman Drum Property orProperty), and the groundwater contaminant plumes whichemanate from the Lightman Drum Property.

The Lightman Drum Property is approximately 300 feet wideand is bordered by Route 73 to the east and the railroadformerly owned by Pennsylvania Railroad to the west (Figure1). Currently, the portion of the Property nearest toRoute 73 is operated by United Cooperage, a drum brokeragebusiness, which stores drums and tractor trailers at theSite. There is a small septic system on the Property and awell used for nonpotable uses.

The U.S. Environmental Protection Agency (EPA) has beendesignated as the lead agency for cleanup of the Site, withthe New Jersey Department of Environmental Protection(NJDEP) functioning in a support role. Investigations atthe Site have been performed by a group of PotentiallyResponsible Parties(PRPs) under an Administrative Order onConsent (AOC) issued in November 2000, with EPA’soversight.

SITE HISTORY AND ENFORCEMENT ACTIVITIES

Prior to 1974, the Property was used for agriculture.Beginning in 1974, the Lightman Drum Company operated anindustrial waste hauling and drum reclamation businessthere. In 1978, NJDEP issued a one-year TemporaryOperating Authorization that allowed for the storage ofvarious wastes including chemical powders, pesticides,waste oil, oil sludges, paints, pigment, thinner, inkresidues, ketones, alcohols, and mixed solvents. The permit was not renewed.

In 1987, NJDEP collected soil samples which revealed thepresence of various organic and inorganic compounds at theSite. A more extensive investigation of the soil andgroundwater took place under an NJDEP Administrative Orderfrom 1989 to 1990. During this investigation, about 80soil samples were collected and 12 deep and shallow

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monitoring wells were installed. These samples wereconcentrated in known storage areas. These known areas are as follows:

Underground Diesel Fuel Tanks Two fiberglass underground tanks (750 and 1,500 gallons)were installed in 1976 in the south-central portion of theProperty. They were used for diesel fuels until the early1980s and were removed in 1990. Soil samples collected byNJDEP in the vicinity of the tanks showed low levels ofpetroleum hydrocarbons and one detection oftrichloroethylene.

Unlined Waste Disposal Pit An Unlined Waste Disposal Pit was located in a smalldepression in a wooded area in the west-central portion ofthe Property. This pit was accessed by a dirt road leadingfrom Lightman Drum Company’s main operations area. As partof the NJDEP investigation of the Site, it was reportedthat the Lightman Drum Company used the pit for thedisposal of chemical wastes in 1974. The Lightman DrumCompany reportedly removed the waste from this area.

Former Waste Storage Tanks Two 5,000-gallon underground storage tanks were formerlylocated in the north-central area of the Property. The tanks were reportedly used to store waste paint pigments,ink sludges, and thinners. The tanks operated under theNJDEP Temporary Operating Authorization. NJDEP observed the removal of the tanks in 1984.

Warehouse Drums were stored in a warehouse located in the eastern part of the Property until a fire destroyed the warehousein 1985. Only the concrete foundation slab remains.

Drum Storage Areas There were various drum storage areas throughout the activeportion of the Property. The investigated areas includedthe main storage areas along the southern propertyboundary, west of the former diesel tanks, and along thenorthern tree line east of the former waste storage tanks.

The NJDEP studies in 1987 showed the presence of elevatedlevels of Volatile Organic Compounds (VOCs) and Semi-Volatile Organic Compounds (SVOCs) in the groundwater andVOCs, SVOCs, pesticides, and inorganic compounds in thesoil.

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In May 1999, NJDEP requested that EPA perform a HazardRanking System Evaluation. As a result of the evaluation,EPA proposed the Site for inclusion on the NationalPriorities List on July 22, 1999 and the Site was placed onthe National Priorities List on October 22, 1999. At that time, EPA became the lead agency for Superfund remediationactivities at the Site.

In November 2000, EPA issued an Administrative Orderrequiring a group of Potentially Responsible Parties (PRPs)to conduct a Remedial Investigation and Feasibility Study.The Remedial Investigation work plan was approved in 2002.Following review of the initial results, installation ofadditional wells and piezometers (groundwater samplingsites) was approved in September 2003. The work plan wasupdated and the investigations have been expanded asnecessary. Additional soil samples were collected in May2006, and additional groundwater transect and monitoringwell data were collected in 2007.

A second Administrative Order (Removal Order) was issued byEPA in 2007, under which the PRPs removed over 480 cubicyards of contaminated soil from the unsaturated andsaturated zones in the vicinity of the former UndergroundWaste Storage Tanks.

In October and November of 2008, while the contaminatedsoils were being removed, areas of unnaturally coloredsoils were identified. These brightly colored soils werebright red, yellow and purple, among other colors, and werevisible within discreet areas of the natural soils. The unnaturally colored soils were sampled and found to containlead and hexavalent chromium at levels exceeding NJDEPDirect Contact standards. These soils were mostly locatednear the surface and were excavated and disposed ofproperly off-Site under the terms of the 2007 Order.Approximately 1,690 tons of these soils were excavated anddisposed of off-Site.

In addition, at the time of the discovery of theunnaturally colored soils, an area of VOC-contamination wasidentified. Samples were collected from this area inFebruary 2009. As a result of the sampling, EPA decided toaddress the area of VOC-contaminated soil as a new operableunit, OU2. A OU2 Remedial Investigation and a FocusedFeasibility Study were conducted. The Remedial Investigation and the Focused Feasibility Study Reports

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were approved in June 2011.

HIGHLIGHTS OF COMMUNITY PARTICIPATION

The RI/FS Reports and the Proposed Plan for the Site werereleased to the public for comment on June 10, 2011. These documents were made available to the public in theadministrative record file maintained at the Camden CountyLibrary, South County Branch, 35 Coopers Folly Road, Atco,NJ 08004 and at the EPA Region II Records Center located at290 Broadway, New York City. The notice of availabilityfor these documents was published in the Courier-Post on June 10, 2011. A public comment period was held from June10, 2011 through July 11, 2011.

In addition, on June 22, 2011, a public meeting wasconducted at the Municipal Building, 125 South Route 73,Braddock, New Jersey, to discuss the findings of the RI/FSand to present EPA’s Proposed Plan to local officials andthe community. At this meeting, EPA representativesanswered questions about the soil contamination andremedial alternatives.

Comments which were received by EPA at the pubic meetingand during the public comment period are addressed in theResponsiveness Summary (see Appendix III).

SCOPE AND ROLE OF OPERABLE UNIT OR RESPONSE ACTION

As with many Superfund sites, the contamination at theLightman Drum Site is complex. In order to manage thecleanup of the Site more effectively, EPA has organized thework into immediate actions and two phases of long-termcleanup called operable units (OUs).

An immediate action, known as a removal action, has beencompleted. In 2007, EPA issued a Removal Order whichrequired excavation of source area soils in the saturatedzone near the Former Waste Storage Tanks Area. The excavation was approximately 33 feet by 16 feet by 25 feetdeep (over 480 cubic yards). During the removal action,unnaturally colored soils were observed throughout theindustrial portion of the Lightman property. After further investigation, the unnaturally colored soils were found tocontain metals such as lead and hexavalent chromium. As a result, these soils were excavated and disposed of properly

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off-Site. In February 2009, an area of VOC-contaminatedsoils near the removal action excavation was identified and characterized.

The first phase of long-term cleanup of the Site OperableUnit 1 (OU1), will provide for implementation of a remedyto address groundwater contaminants in both the eastern andwestern plumes near their on-site sources and in thedowngradient areas. The second phase of long-term cleanupOperable Unit 2 (OU2), which is the subject of this ROD,addresses the area of VOC-contaminated soils near the Former Waste Storage Tank Area described above.

SUMMARY OF SITE CHARACTERISTICS

The entire Site is located within the New Jersey PinelandsProtection Area. In general, the topography of the area isflat. The majority of the Property is wooded with a 0.8­acre area of wetlands at the westernmost portion of theProperty. There is farm and woodlands to the north and a wooded area as well as commercial development to the south.There are residences and small businesses along Route 73.

The Lightman Drum Property and adjacent properties arezoned for industrial use, though a portion of the corridoralong Route 73 southeast of the Site is zoned as minorcommercial. Some residential properties are located onRoute 73 in the vicinity of the Lightman Drum Property.The Winslow Township administrative code requires that allproperties within 200 feet of the municipal water main beconnected to the public water supply system and use ofprivate wells for drinking water is prohibited. Pre­existing wells may be used for nonpotable purposes if theydo not contain contaminants. New irrigation wells may alsobe installed and used if they do not contain contaminants.Several irrigation wells have been installed in nearbyresidential areas. The nearest municipal water supplywell, Well #8, is located about 7,500 feet southwest(downgradient) of the Site. The well draws water from about 140 feet below the ground surface and can pump at1,000 gallons per minute. This well has been used sporadically since August 2007 and is tested regularly bythe local water authority. The municipal water supply wellhas not been impacted by Site contamination.

According to the Delaware Valley Regional PlanningCommission, as of 2007, over 34,000 people lived in Winslow

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Township. Approximately 8,000 people live within a 3-mileradius of the Site.

The results of investigations conducted at the Siteindicate that the area is underlain by well-drained sandysoils with poor filtering capacity. Active areas of the Property have a thin layer of relatively impermeable fill.Under the soil is the Cohansey-Kirkwood aquifer systemwhich is used extensively as the water supply in the areaof the Site. In the vicinity of the Site, the water tablebegins at about 12-14 feet below the ground surface.

The Cohansey-Kirkwood aquifer system, which dips eastwardtoward the Atlantic Ocean, is a relatively uniformunconfined aquifer consisting of yellowish brown coarse tofine-grained sand. Groundwater within the aquifer flowsprimarily to the south in the vicinity of the Site. Thebase of the Cohansey-Kirkwood formation is defined as thetop of a clay bed lying at the base of the Kirkwood at 100feet below the ground surface.

OU1 Remedial Investigation

The OU1 investigation was a site-wide investigation thatwas conducted between 2000 and 2009 by a group of PRPsunder EPA’s oversight. During this investigation, sampleswere taken from the surface water, sediments, soils, andgroundwater. The sediments were characterized througheight samples from four locations. Fifty-eight subsurfacesoil borings were installed and samples from these boringswere analyzed. Surface water samples were also taken fromeach of the four sediment sample locations. The groundwaterwas characterized through 243 temporary well points, andsubsequently, by the installation and sampling of 23monitoring wells. In 2009, the PRPs submitted a RemedialInvestigation Report, Risk Assessment, and FeasibilityStudy for OU1.

These studies showed that groundwater contamination at theSite emanates from the former Waste Storage Tanks Area(eastern plume) and the Unlined Pit Area (western plume).These plumes are shown on Figure 1.

As a result of the OU1 studies, EPA determined that therewas no unacceptable risk to human health and theenvironment from the Site surface water, sediments, andsoils. However as mentioned above, one area of soil was

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identified during the removal activities which wereconducted from 2008 to 2009(Figure 2). EPA decided to further evaluate the newly discovered on-site area of VOC­contaminated soils as OU2.

In September 2009, EPA issued a Record of Decision (ROD)for the groundwater (OU1). The Remedial Investigation andFeasibility Study reports for OU1 can be found in theAdministrative Record established for the Site. The results of the OU2 soil studies are the subject of thisProposed Plan and are discussed in the Site Characteristicssection, below.

Groundwater Remedy

The main elements of the selected OU1 groundwater remedyare:

• Air Sparging and Soil Vapor Extraction of near-sitegroundwater contaminants from near the Former WasteStorage Tank Areas (east plume) and Former Unlined PitAreas (west plume);

• Extraction and treatment of contaminated groundwaterfound in “hot spots” in the downgradient areas of theeast and west groundwater plumes. Treated groundwaterwill be reinjected;

• Monitored Natural Attenuation for the remainingportions of the plume; and

• Establishment of a Classification Exception Area,which is an institutional control, to minimize thepotential for exposure to contaminated groundwateruntil the aquifer meets the cleanup goals.

In June 2010, EPA issued an Administrative Order to the PRPGroup, requiring the engineering design and construction ofthe groundwater remedy. Work under the terms of the Administrative Order is underway.

OU2: VOC-contaminated Soil Investigation

During removal of the unnaturally colored soils in 2008 and2009, an area of VOC-contaminated soils was identified. In February 2009, samples from this area were collected andanalyzed. The VOC contaminants, perchloroethylene (PCE) and

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trichloroethylene (TCE) were the primary compounds found tobe present in these soils. PCE was detected in 24 samplestaken from 21 borings at concentrations ranging from 0.011milligrams/kilogram (mg/kg) in boring HB-15 at 2-4 feetbelow the ground surface (bgs) to 680 mg/kg in boring HB-05at 2-4 feet bgs. TCE was detected in 24 samples taken from21 borings at concentrations ranging from 0.002 mg/kg inboring HB-21 at 0-2 feet bgs to 74 mg/kg in boring HB-05 at2-4 feet bgs. Low levels of aromatic compounds, primarilythe noncholorinated hydrocarbon compounds ethylbenzene andtotal xylenes, were detected in 6 of the 24 borings.

The results of the soil sampling indicates that soilscontaining elevated levels of VOCs are located up to 12feet bgs and the contaminant concentrations generallydecrease with depth. The areal extent of the VOC­contaminated soils is relatively small, approximately2,100 square feet (0.05 acre). This area of VOC contamination is shown on Figure 2 and a summary of thedata can be found in Appendix II-A, Table 1

Potential risks were evaluated in a Human Health Risk Assessment. A summary of the results of the RiskAssessment is in a following section of this ROD.

CURRENT AND POTENTIAL FUTURE SITE AND RESOURCE USES

Land Uses: Currently, only the easternmost section of theProperty near Route 73 is in use. It is being used byUnited Cooperage, a drum brokerage business, which storesdrums and tractor trailers on the Property. The Site is located in a relatively rural area of Winslow Township.There is some residential use of land in the vicinity ofthe Site, though the immediate area of the Site is zonedindustrial. Future use of the Site is anticipated toremain industrial.

Ground and Surface Water Uses: Currently, potablegroundwater in the vicinity of the Site comes from amunicipal water supply system. Winslow Township requiresnew construction or any property within 200 feet of themunicipal water main to be connected. Pre-existing wellsmay be used and new wells installed for irrigationpurposes, if they do not contain contaminants.

The Site and the area around it are within the NJ Pinelands Protection Area and the aquifer must meet the NJDEP Class

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IA-PL standards from the New Jersey Groundwater QualityStandards as well as the New Jersey and Federal MaximumConcentration Limits (MCL) which are from the Federal SafeWater Drinking Act.

SUMMARY OF SITE RISKS

As part of the RI/FS, EPA conducted a baseline riskassessment to estimate the current and future effects of contaminants on human health and the environment. A baseline risk assessment is an analysis of the potentialadverse human health and ecological effects of releases ofhazardous substances from a site in the absence of anyactions or controls to mitigate such releases, undercurrent and future land, groundwater, surface water andsediment uses. The full baseline risk assessment includes a baseline human health risk assessment (BHHRA) and anecological risk assessment. It provides the basis fortaking action and identifies the contaminants and exposurepathways that need to be addressed by the remedial action.This section of the ROD summarizes the results of the baseline risk assessment for the site.

Human Health Risk Assessment

A four-step process is utilized for assessing site-relatedhuman health risks for a reasonable maximum exposurescenario: Hazard Identification – uses the analytical datacollected to identify the contaminants of potential concernat the site for each medium, with consideration of a numberof factors explained below; Exposure Assessment - estimates the magnitude of actual and/or potential human exposures,the frequency and duration of these exposures, and thepathways (e.g., ingesting contaminated well-water) by whichhumans are potentially exposed; Toxicity Assessment -determines the types of adverse health effects associatedwith chemical exposures, and the relationship betweenmagnitude of exposure (dose) and severity of adverseeffects (response); and Risk Characterization - summarizes and combines outputs of the exposure and toxicityassessments to provide a quantitative assessment of site­related risks The risk characterization also identifies contamination with concentrations which exceed acceptablelevels, defined by the National Contingency Plan (NCP) asan excess lifetime cancer risk greater than 1 x 10-6 – 1 x 10-4 or a Hazard Index greater than 1.0; contaminants atthese concentrations are considered chemicals of concern

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(COCs) and are typically those that will requireremediation at the site. Note that the NJDEP acceptablerisk level is defined as a maximum lifetime cancer risk that does not exceed 1 X 10-6 . Also included in this section is a discussion of the uncertainties associated with these risks.

Hazard Identification

In this step, the chemicals of potential concern (COPCs) ineach medium were identified based on such factors as toxicity, frequency of occurrence, fate and transport ofthe contaminants in the environment, concentrations,mobility, persistence, and bioaccumulation. Analyticalinformation that was collected to determine the nature and extent of contamination revealed the presence of PCE,1,2,4-trichlorobenzene, benzene, chlorobenzene,ethylbenzene, TCE and total xylenes at the site atconcentrations of potential concern. The risk assessment also retained two additional chemicals for further qualitative evaluation based on lack of screening criteria.Based on this information, the risk assessment focused onsurface soils, subsurface soils and the contaminants whichmay pose significant risk to human health. A comprehensivelist of all COPCs can be found in the BHHRA in the administrative record. Only the COCs, or these chemicalsrequiring remediation at the site, are listed in AppendixII-B, Table 1.

Exposure Assessment

Consistent with Superfund policy and guidance, the BHHRA isa baseline human health risk assessment and therefore assumes no remediation or institutional controls to mitigate or remove hazardous substance releases. Cancer risks and noncancer hazard indices were calculated based on an estimate of the reasonable maximum exposure (RME)expected to occur under current and future conditions atthe site. The RME is defined as the highest exposure thatis reasonably expected to occur at a site. For those contaminants for which the risk or hazard exceeded the acceptable levels, the central tendency estimate (CTE), orthe average exposure, was also evaluated.

The site is currently zoned for commercial/industrial use.According to the current and historical use, it isanticipated that the future land use for this area willremain consistent with current use. The BHHRA evaluated

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potential risks to populations associated with both currentand potential future land uses.

Exposure pathways were identified for each potentiallyexposed population and each potential exposure scenario forthe subsurface soils. Exposure pathways assessed in theBHHRA include a commercial/industrial (outdoor) worker’sexposure to surface soil via incidental ingestion,inhalation and dermal contact. Since the site could be accessed by trespassers, pre-adolescent and adolescenttrespassers were also identified as potentially exposedpopulations. The BHHRA also focused on the construction worker’s exposure to surface and subsurface soil viaincidental ingestion, inhalation of volatiles in ambientair and dermal exposure. A summary of the exposurepathways included in the baseline human health riskassessment can be found in Appendix II-B, Table 1.Typically, exposures are evaluated using a statisticalestimate of the exposure point concentration, which isusually an upperbound estimate of the average concentrationfor each contaminant, but in some cases may be the maximumdetected concentration. A summary of the exposure pointconcentrations for the COCs in soils can be found in Appendix II-B, Table 1, while a comprehensive list of theexposure point concentrations for all COPCs can be found inthe BHHRA.

Toxicity Assessment

Under current EPA guidelines, the likelihood ofcarcinogenic risks and noncancer hazards due to exposure tosite chemicals are considered separately. Consistent with current EPA policy, it was assumed that the toxic effectsof the site-related chemicals would be additive. Thus,cancer and noncancer risks associated with exposures toindividual COPCs were summed to indicate the potentialrisks and hazards associated with mixtures of potentialcarcinogens and noncarcinogens, respectively.

Toxicity data for the human health risk assessment wereprovided by the Integrated Risk Information System (IRIS)database, the Provisional Peer Reviewed Toxicity Database(PPRTV), or another source that is identified as anappropriate reference for toxicity values consistent withEPA’s directive on toxicity values. This information is presented in Appendix II-B, Table 2 (noncancer toxicitydata summary) and Appendix II-B, Table 3 (cancer toxicitydata summary). Additional toxicity information for all

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COPCs is presented in the BHHRA.

Risk Characterization

Noncarcinogenic risks were assessed using a hazard index(HI) approach, based on a comparison of expectedcontaminant intakes and benchmark comparison levels ofintake (reference doses, reference concentrations).Reference doses (RfDs) and reference concentrations (RfCs)are estimates of daily exposure levels for humans(including sensitive individuals) which are thought to besafe over a lifetime of exposure. The estimated intake of chemicals identified in environmental media (e.g., theamount of a chemical ingested from contaminated drinkingwater) is compared to the RfD or the RfC to derive thehazard quotient (HQ) for the contaminant in the particularmedium. The HI is obtained by adding the hazard quotientsfor all compounds within a particular medium that impacts aparticular receptor population.

The HQ for oral and dermal exposures is calculated asbelow. The HQ for inhalation exposures is calculated usinga similar model that incorporates the RfC, rather than theRfD.

HQ = Intake/RfD

Where: HQ = hazard quotientIntake = estimated intake for a chemical (mg/kg-day)RfD = reference dose (mg/kg-day)

The intake and the RfD will represent the same exposureperiod (i.e., chronic, subchronic, or acute).

As previously stated, the HI is calculated by summing theHQs for all chemicals for likely exposure scenarios for aspecific population. An HI greater than 1.0 indicates thatthe potential exists for noncarcinogenic health effects tooccur as a result of site-related exposures, with thepotential for health effects increasing as the HIincreases. When the HI calculated for all chemicals for a specific population exceeds 1.0, separate HI values arethen calculated for those chemicals which are known to act on the same target organ. These discrete HI values are then compared to the acceptable limit of 1.0 to evaluatethe potential for noncancer health effects on a specifictarget organ. The HI provides a useful reference point forgauging the potential significance of multiple contaminant

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exposures within a single medium or across media. A summary of the noncarcinogenic risks associated with thesechemicals for each exposure pathway is contained inAppendix II-B, Table 4.

As identified in Appendix II-B, Table 4, the HI for noncancer effects is 0.036 for the commercial/industrialworker (RME), 0.0095 for the pre-adolescent trespasser(RME), 0.014 for the adolescent trespasser (RME) and 0.13for the construction worker (RME); therefore, there aren’tany noncarcinogenic risks above USEPA’s threshold value of1 for non-cancer health effects.

For carcinogens, risks are generally expressed as theincremental probability of an individual developing cancerover a lifetime as a result of exposure to a carcinogen,using the cancer slope factor (SF) for oral and dermalexposures and the inhalation unit risk (IUR) for inhalationexposures. Excess lifetime cancer risk for oral and dermal exposures is calculated from the following equation, whilethe equation for inhalation exposures uses the IUR, ratherthan the SF:

Risk = LADD x SF

Where: Risk = a unitless probability (1 x 10-6) of anindividual developing cancer

LADD = lifetime average daily dose averaged over70 years (mg/kg-day)

SF = cancer slope factor, expressed as [1/(mg/kg­day)]

These risks are probabilities that are usually expressed inscientific notation (such as 1 x 10-4). An excess lifetime cancer risk of 1 x 10-4 indicates that one additional incidence of cancer may occur in a population of 10,000people who are exposed under the conditions identified inthe assessment. Again, as stated in the NationalContingency Plan, the acceptable risk range for site­related exposure is 10-6 to 10-4 . Note that the NJDEP’s acceptable risk value is equal to or less than 1 x 10-6 .

Results of the BHHRA presented in Appendix II-B, Table 5indicate that the cancer risk associated with soil is 3.0 x 10-5 for the industrial/commercial worker (outdoor), 1.7 x10-6 for the pre-adolescent trespasser, 2.2 x 10-6 for the

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adolescent trespasser and 7.1 x 10-6 for the construction worker.

In summary, PCE, ethylbenzene and TCE are the risk driversin soil. The COPCs that contribute to the cancer risks are all within the EPA’s acceptable risk range of 10-4 to 10-6 ,though they are above the NJDEP risk value which is 10-6 . The non-cancer hazards and cancer risks from all COPCs can be found in the BHHRA.

The Site is currently zoned to be industrial. However, ifthe area were to become residential, the soil would need tobe remediated to the NJDEP residential soil remediation values of 2.0 mg/kg for PCE and 7.0 mg/kg for TCE. The NJDEP values are within the EPA risk range for residentialsoils.

Uncertainties

The procedures and inputs used to assess risks in thisevaluation, as in all such assessments, are subject to awide variety of uncertainties. In general, the mainsources of uncertainty include:

• environmental chemistry sampling and analysis• risk characterization • fate and transport modeling• receptor exposure assessment• toxicological data/assessment

Uncertainty in environmental sampling arises in part fromthe potentially uneven distribution of chemicals in themedia sampled. Consequently, there is significantuncertainty as to the actual levels present. Environmental chemistry-analysis error can stem from several sourcesincluding the errors inherent in the analytical methods andcharacteristics of the matrix being sampled.

Uncertainties in the exposure assessment are related toestimates of how often an individual would actually come incontact with the chemicals of concern, the period of timeover which such exposure would occur, and in the modelsused to estimate the concentrations of the chemicals of concern at the point of exposure.

Uncertainties in toxicological data occur in extrapolatingboth from animals to humans and from high to low doses ofexposure, as well as from the difficulties in assessing the

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toxicity of a mixture of chemicals. These uncertainties are addressed by making conservative assumptions concerningrisk and exposure parameters throughout the assessment. As a result, the risk assessment provides upper-boundestimates of the risks to populations near the site, and ishighly unlikely to underestimate actual risks related tothe site.

More specific information concerning public health risks,including a quantitative evaluation of the degree of riskassociated with various exposure pathways, is presented inthe risk assessment report.

Vapor Intrusion Risk Assessment

The potential for vapor intrusion was evaluated at theSite. At the present time, there are no structures on ornear the vicinity of the OU2 soil contamination.Therefore, there is no vapor intrusion pathway related toOU2. EPA will reevaluate the potential for future vaporintrusion at the completion of the soil remedy, but expectsthat the remedy will remove soil contaminants to levelsthat will not pose any risks for future development.

Screening Level Ecological Risk Assessment

A Screening Level Ecological Risk Assessment was conductedfor OU1 to evaluate risks to ecological receptorsthroughout the entire Site. Based on the results of that evaluation, there were no unacceptable risk to the surfacewater, sediments or soil at the Site. The small area (0.05acres) of the OU2 soils was included in that study. Thisarea is near the former Waste Storage Tanks and where theSoil removal action took place (Figure 2). It is not in the wooded area of the Site. Evaluation of the OU2 sampling data shows that most of the contamination is morethan 2 feet below the ground surface and would not beaccessible to most plants and animals.

Therefore, it was not necessary to conduct a separateecological risk assessment for the OU2 soils and the soilsdo not pose an unacceptable ecological risk.

Summary of Risks to the Groundwater

Although EPA believes there is no unacceptable human healthrisk from exposure to the soils, the soils continue to be asource of contamination to the groundwater. Analysis of

17 500021

samples collected from the soils showed elevated levels ofPCE and TCE; up to 680 mg/kg of PCE and up to 74 mg/kg ofTCE. Based on computer modeling, these levels of PCE andTCE in soils can results in contamination levels in the groundwater which are above the groundwater cleanup levels(NJDEP Class IA-PL standards) set in the OU1 ROD.Therefore, PCE and TCE are COCs and the soils pose a riskto the groundwater if the contamination remains at thecurrent levels.

Conclusions of the Risk Assessment

It is EPA’s current judgment that a remedy is necessary to protect public health or welfare or the environment fromactual or threatened releases of hazardous substances into the environment.

REMEDIAL ACTION OBJECTIVES

The following Remedial Action Objective (RAO) was developedfor soil to address the human health risks and environmental concerns posed by Site-related contamination.

- Reduce the concentration of PCE and TCE in the soil to levels at which they will no longer be a source ofgroundwater contamination.

To achieve this RAO, cleanup goals for the soil at the Sitewere developed. The Site lies within the New JerseyPinelands Protection Area. Therefore, soil cleanupstandards were developed that will result in protection ofthe groundwater to the NJDEP Class IA-PL standards. These soil goals were developed by using the Seasonal Soil(SESOIL) model. The cleanup goals that were calculatedthrough the model are 2.6 mg/kg for PCE and 14.0 mg/kg forTCE.

DESCRIPTION OF ALTERNATIVES

CERCLA requires that each remedial alternative beprotective of human health and the environment, be costeffective, comply with other statutory laws, and utilizepermanent solutions and alternative treatment technologiesand resource recovery technologies to the maximum extentpracticable. In addition, the statute includes a preferencefor the use of treatment as a principal element for the

18 500022

reduction of toxicity, mobility or volume of hazardoussubstances. Using the presumptive remedy guidelinesdeveloped by EPA, the soil vapor extraction (SVE)technology was determined to be appropriate for the Siteand a detailed analysis of this technology was developed inthe Feasibility Study. Consistent with expectations setout in the Superfund regulations, the SVE alternative doesnot rely exclusively on institutional controls to achieveprotectiveness.

The time frame presented below for construction does notinclude the time for pre-design investigations, remedialdesign, or contract procurements.

Presumptive Remedy

The OU2 soil investigation showed that there is a threat togroundwater from VOCs in the soil located in one area ofthe Lightman property. Soil Vapor Extraction (SVE) is thePresumptive Remedy for VOC contamination in unsaturatedsoils. Presumptive Remedies were developed by EPA toaccelerate the cleanup of sites, as well as to focus thefeasibility study efforts. These are “preferredtechnologies for common categories of sites, based onhistorical patterns of remedy selection and EPA’sscientific and engineering evaluation of performance data…”(OSWER directive 9355.0-63FS, July 1996).

The soils in the OU2 area are sandy and are contaminatedprimarily with VOCs. SVE is an appropriate technology totreat such soils. The Presumptive Remedy process differsfrom the usual remedy selection process only in that EPAconsiders a reduced number of remedial alternatives. In this case, EPA is considering just two remedialalternatives; No Action, and Soil Vapor Extraction.

Alternatives

Alternative 1 – No Action The No Action Alternative was retained, as required by theNational Contingency Plan (NCP), and provides a baselinefor comparison with other alternatives. No remedial actions would be implemented as part of the No ActionAlternative. Furthermore, this alternative would notinvolve any remediation or monitoring of the soil.Contamination in the soil would continue to migrate to the

19 500023

groundwater unabated. Some of the contamination mightattenuate through natural attenuation processes. However,there would be no sampling to evaluate any changes incontamination levels over time.

Total Capital Cost $0 Operation and Maintenance $0 Total Present Net Worth $0 Time frame 0 years

Alternative 2 – Soil Vapor Extraction

This alternative addresses contaminated soil byconstructing a Soil Vapor Extraction system operatingwithin the source area. This Soil Vapor Extraction systemwould be built as an extension of the Soil Vapor Extractionsystem being built for the groundwater (OU1) remedy.

Soil Vapor Extraction is an in-situ technology for theremoval of volatile compounds in the soil. This technologyreduces the concentrations of VOCs in unsaturated soils.

In a Soil Vapor Extraction system, extraction wells aredrilled into the contaminated soils. VOCs evaporate intothe vapor phase and a vacuum is applied to the wells whichpulls the vapors out. The extracted vapors, containingcontaminants, are then passed through a material such asactivated carbon which traps the contaminants. Theactivated carbon will be regenerated or disposed ofproperly.

EPA expects that it will take approximately five years forthe SVE system to attain the remedial action objective andcleanup goals for the soil. Although the remedial actionobjective and cleanup goals are designed for industrial useof the Site, it is likely that the SVE system will alsoachieve the residential cleanup values which would allowfor unrestricted use of the Site. If the more stringentresidential goals are not achieved at the completion of theremedial action for OU2, EPA would evaluate the need forInstitutional Controls to maintain the area for industrial use.

Soil Vapor Extraction Total Capital Cost $45,000Operation and Maintenance $51,252Discount Rate 7% Total Present Net Worth $97,000

20 500024

___________________________________________________________

Time frame Soil Vapor Extraction 5 years

COMPARATIVE ANALYSIS OF ALTERNATIVES

In selecting a remedy, EPA considered the factors set outin CERCLA § 121, 42 U.S.C. § 9621, by conducting a detailedanalysis of the viable remedial response measures pursuantto the NCP, 40 CFR § 300.430(e)(9) and OSWER Directive9355.3-01. The detailed analysis consisted of anassessment of the individual response measure against eachof nine evaluation criteria and a comparative analysisfocusing upon the relative performance of each responsemeasure against the criteria.

Threshold Criteria - The first two criteria are known as "threshold criteria" because they are the minimumrequirements that each response measure must meet in orderto be eligible for selection as a remedy.

1. Overall Protection of Human Health and the Environment Overall protection of human health and the environment addresses whether each alternative provides adequate protection of human health and the environment and describes how risks posed through each exposure pathway are eliminated, reduced, or controlled, through treatment, engineering controls, and/or institutional controls.

The No Action Alternative, Alternative 1, is not consideredprotective of human health and the environment, because itdoes not prevent or monitor the potential migration ofcontamination from the soil to the groundwater.

Alternative 2, Soil Vapor Extraction, is consideredprotective. It provides for active treatment by removal ofthe contaminants in the soil until the remediation goalshas been achieved.

2. Compliance with applicable or relevant and appropriaterequirements (ARARs)Section 121 (d) of CERCLA and NCP § 300.430(f) (1) (ii) (B) require that remedial actions at CERCLA sites at least attain legally applicable or relevant and appropriate

21 500025

Federal and State requirements, standards, criteria, and limitations which are collectively referred to as "ARARs," unless such ARARs are waived under CERCLA section 121(d) (4).

Applicable requirements are those cleanup standards, standards of control, and other substantive requirements, criteria, or limitations promulgated under Federal environmental or State environmental or facility siting laws that specifically address a hazardous substance, pollutant, contaminant, remedial action, location, or other circumstance found at a CERCLA site. Only those State standards that are identified by a state in a timely manner and that are more stringent than Federal requirements may be applicable. Relevant and appropriate requirements are those cleanup standards, standards of control, and other substantive requirements, criteria, or limitations promulgated under Federal environmental or State environmental or facility siting laws that, while not "applicable" to a hazardous substance, pollutant, contaminant, remedial action, location, or other circumstance at a CERCLA site, address problems or situations sufficiently similar to those encountered at the CERCLA site that their use is well-suited to the particular site. Only those State standards that are identified in a timely manner and are more stringent than Federal requirements may be relevant and appropriate.

Compliance with ARARs addresses whether a remedy will meet all of the applicable or relevant and appropriate requirements of other Federal and State environmental statutes or provides a basis for invoking a waiver.

There are no chemical-specific ARARs establishing soilimpact-to-groundwater remediation standards. However, EPAconsidered NJDEP guidance identifying methodologies for usein developing site-specific impact-to-groundwater soilremediation goals. Therefore, EPA used the SESOIL model todevelop soil remediation goals for the Site to ensure thatthe groundwater would be protected. The NJ Soil RemediationStandards will be used determine the need for Institutional Controls.

Alternative 1, No Action, would not involve any action toremediate VOC-contaminated soil. Alternative 2, Soil VaporExtraction, which includes active treatment of the soil, isexpected to achieve the remediation goals in less than fiveyears.

22 500026

___________________________________________________________

Location specific ARARs address the specifics of the areawhere the contamination and remediation activities are located. Potential ARARs for the soil remediation include the New Jersey Freshwater Protection Act and parts of theFederal National Environmental Policy Act.

Action specific ARARs are determined for the specifictechnology. Alternative 2, Soil Vapor Extraction, is atechnology that removes contaminants from air spaces insoil. Therefore, Soil Vapor Extraction must comply withair standards such as the Federal Clean Air Act and New Jersey Air Pollution Control criteria in the NJ Statutesand Rules.

All operations would be done in compliance with applicableOSHA regulations. Any hazardous material that will need tobe disposed will follow the applicable section of theResource Conservation and Recovery Act. A complete list ofpotential ARARs can be found in Appendix II-A, Table 2.

Alternative 2, Soil Vapor Extraction, as opposed toAlternative 1, No Action, will be in compliance with theARARs.

Primary Balancing Criteria - The next five criteria,criteria 3 through 7, are known as "primary balancingcriteria". These criteria are factors with which tradeoffs between response measures are assessed so that the bestoption will be chosen, given site-specific data andconditions.________________________________________________

3. Long-term effectiveness and permanenceA similar degree of long-term effectiveness and permanence refers to expected residual risk and the ability of a remedy to maintain reliable protection of human health and the environment over time, once cleanup levels have been met. This criterion includes the consideration of residual risk that will remain on-site following remediation and the adequacy and reliability of controls.

Alternative 1, No Action, is not considered to be effectivein the long term. Under this alternative, soilcontaminants could remain in the soil and would continue to migrate to the groundwater.

23 500027

Alternative 2, Soil Vapor Extraction, would be effectivefor removal of soil contamination. Detailed modeling usingthe SESOIL model was performed to determine specificcleanup goals for PCE and TCE that would be protective ofgroundwater in the long-term.

4. Reduction of toxicity, mobility, or volumeReduction of toxicity, mobility, or volume through treatment refers to the anticipated performance of the treatment technologies that may be included as part of a remedy.

Alternative 1, No Action, would not reduce the toxicity,mobility, or volume of the contaminants. There may be somechange in the chemistry of the contamination due to partialdechlorination of the contaminants over time throughnatural processes. However, it is unlikely that there wouldbe a significant amount of dechlorination before thecontaminants reach the groundwater. In addition, thechanges in chemistry would not be monitored.

Alternative 2, Soil Vapor Extraction, would reduce thetoxicity, mobility and volume of contaminants because theSoil Vapor Extraction system would remove the soilcontaminants before they migrate to the groundwater. The contaminants would be captured on activated carbon. When the activated carbon is spent, it will be regenerated ordisposed of properly.

5. Short-Term Effectiveness Short-term effectiveness addresses the period of time needed to implement the remedy and any adverse impacts that may be posed to workers, the community and the environment during construction and operation of the remedy until cleanup levels are achieved.

Alternative 1, No Action, would have no short-term impactsbecause no action would be taken.

Alternative 2, Soil Vapor Extraction, would have someshort-term impacts because it would be necessary toconstruct parts of the Soil Vapor Extraction system on theLightman property near where United Cooperage currentlyoperates. However, the OU2 Soil Vapor Extraction system isexpected be built by adding extraction wells to the soilvapor extraction system to be built as part of the OU1

24 500028

remedy to address contaminated groundwater. Any additionalimpact due to the construction of the extra extractionwells is expected to be minimal. It is estimated that through treatment, these goals would be reached inapproximately 5 years.

6. Implementability

Implementability addresses the technical and administrative feasibility of a remedy from design through construction and operation. Factors such as availability of services and materials, administrative feasibility, and coordination with other governmental entities are also considered.

Alternative 1, No Action, would be the easiest bothtechnically and administratively to implement, as noadditional work would be performed at the Site to addresssoil contamination.

Alternative 2, Soil Vapor Extraction, is easy to implement.The area of OU2 is small and the components of a Soil VaporExtraction system are readily available. In addition,construction of the OU2 SVE will involve adding extractionwells to the SVE system which will be built as part of theOU1 groundwater remedy. EPA expects that the OU1 and OU2Soil Vapor Extraction systems would be built at the sametime.

7. Cost Includes estimated capital and O&M costs, and net present worth value of capital and O&M costs.

Alternative 1, No Action, has no associated cost, but isnot considered protective of human health and theenvironment.

The estimated present worth cost for Alternative 2, SoilVapor Extraction is $97,000. The estimated cost of $97,000includes only the additional minimal costs of adding wellswithin the area of soil contamination. Vapors extractedfrom these wells will be treated in system to be built toaddress Site groundwater contamination, which uses the sametechnology. Costs associated with mobilization for construction, activated carbon to trap the VOC vapors, fansto create the vacuum, O&M, etc., were included in the OU1remedy and are not included here.

25 500029

______________________________________________________

___________________________________________________________

Modifying Criteria - The final two evaluation criteria,criteria 8 and 9, are called "modifying criteria" becausenew information or comments from the state or the communityon the Proposed Plan may modify the preferred responsemeasure or cause another response measure to be considered.

8. State acceptanceIndicates whether based on its review of the RI/FS reports and the Proposed Plan, the state supports, opposes, and/or has identified any reservations with the selected response measure.

The State of New Jersey concurs with EPA's selected remedy,Alternative 2, Soil Vapor Extraction.

9. Community acceptanceSummarizes the public's general response to the response measures described in the Proposed Plan and the RI/FS reports. This assessment includes determining which of the response measures the community supports, opposes, and/or has reservations about.

EPA solicited input from the community on the remedialresponse measures proposed for the Site. Oral comments wererecorded from attendees of the public meeting held on June22, 2011 in Winslow Township. Some written comments werereceived during the public comment period. No significantobjections to EPA’s preferred alternative, Soil VaporExtraction, were received during the public comment period.

The Responsiveness Summary, located in Appendix III,addresses all comments received during the public commentperiod.

PRINCIPAL THREAT WASTES

EPA defines Principal Threat Waste as "those sourcematerials considered to be highly toxic or highly mobilethat generally cannot be reliably contained or wouldpresent a significant risk to human health or theenvironment should exposure occur".

The buried drums (from the former Waste Storage Tank Areaand underground Diesel Fuel Tanks), waste material from the

26 500030

unlined Waste Disposal Pit, and the saturated soils nearthe former Waste Tank Storage Area which were allpreviously removed from the Site were considered “PrincipalThreat” wastes. The waste material addressed during theseremoval actions contained elevated levels of VOCs which, ifnot remediated, would have continued to serve as a sourceof groundwater contamination. As part of the site-wide RI,EPA conducted additional investigations in an attempt toidentify any remaining source areas which may present aprincipal threat.

Operable Unit 2 consists of a small area, approximately .05acres, of soil contamination which is acting as a residualsource of groundwater contamination. Removing these wasteswill have a positive impact on the planned groundwaterremediation since this small source area will be addressed.

Based on the definition above, the OU2 wastes are notPrincipal Threat Wastes because, based on the RiskAssessment, they are not highly toxic and would not presenta significant risk to human health or the environmentshould exposure occur.

SELECTED REMEDY

Based upon consideration of the results of Siteinvestigations, the requirements of CERCLA, the detailedanalysis of the remedial alternatives and public comments,EPA has determined that Alternative 2 comprises theappropriate remedy for contaminated soil at the Site. This remedy best satisfies the requirements of CERCLA Section121 and the NCP's nine evaluation criteria for remedial alternatives, 40 CFR § 300.430(e)(9). This remedy includesthe following component:

• Soil Vapor Extraction in the area of soilcontamination near the Former Waste Storage Tank Areas

Prior to implementation of the remedy, a remedial design(RD)investigation for OU2 may be conducted to furtherdelineate the areal extent of contaminated soil and collect sufficient data to complete the engineering design of theselected remedy.

The OU2 soil remedy is expected to be built as an extensionof the Soil Vapor Extraction system that is being designedfor the groundwater (OU1) remedy.

27 500031

The OU1 groundwater remedy near the Lightman Drum propertyconsists of an Air Sparging and Soil Vapor Extractionsystem. For the Air Sparging portion, approximately 60 airinjection wells will be located on the Lightman propertyand the adjacent property to the south. Air will be injected into the groundwater through each injection wellwhich will cause the contaminants in the groundwater toevaporate (become a gas). This gas moves upward throughthe groundwater and into the soils above the groundwater.These contaminated gases then will be removed by the SoilVapor Extraction system.

The Soil Vapor Extraction portion of the remedy forgroundwater will consist of approximately 40 locations alsoon the Lightman Property and the adjacent Property to thesouth. At each of these locations, the well, which willinclude a perforated tube, will be inserted into the groundto the top of the water table. A vacuum will be applied tothe tubes and the contaminants in the gas phase will beremoved. The gas and contaminants will pass throughactivated carbon where the contaminants will “stick” to the activated carbon. When the activated carbon is saturated with contaminants, it will be replaced with clean carbon.The contaminant-saturated carbon will be sent off-site to be recycled by heating the carbon to destroy thecontaminants or otherwise disposed of properly.

The OU2 remedy will add a limited number of wells withinthe area of soil contamination and vapors will be extractedfrom these wells. Those vapors will be transported andtreated with carbon as described above. It is estimated that the OU2 remedy will add one additional vaporextraction well to the OU1 Air Sparging and Soil VaporExtraction system in order to address the small area ofsoil contamination.

The estimated cost of the selected remedy for the soil is$97,000. The cost is low because most of the cost for the Soil Vapor Extraction system is included in the OU1 remedy.The costs were estimated in the Focused Feasibility Studyby assuming one additional extraction well will beconstructed for the OU2 remedy.

The cleanup goals of 14 mg/kg for TCE and 2.6 mg/kg for PCEare protective of groundwater and are more stringent thanthe NJDEP Soil Remediation Standards for non-residential use. Residential standards of 7.0 mg/kg for TCE and

28 500032

2.0 mg/kg for PCE are more stringent, but may be met byremediation using an SVE system. If the more stringentresidential goals are not achieved at the completion of theremedial action for OU2, EPA would evaluate the need forInstitutional Controls to maintain the area for industrial use.

Consistent with EPA Region 2’s Clean and Green policy, EPAwill evaluate the use of sustainable technologies andpractices with respect to the remedial alternative selectedfor the Site.

STATUTORY DETERMINATIONS

As was previously noted, CERCLA § 121(b)(1) mandates that aremedial action must be protective of human health and theenvironment, cost-effective, and utilize permanentsolutions and alternative treatment technologies orresource recovery technologies to the maximum extentpracticable. Section 121(b)(1) also establishes apreference for remedial actions which employ treatment topermanently and significantly reduce the volume, toxicityor mobility of the hazardous substances, pollutants, orcontaminants at a site. CERCLA § 121(d) further specifiesthat a remedial action must attain a degree of cleanup thatsatisfies ARARs under federal and state laws, unless awaiver can be justified pursuant to CERCLA § 121(d)(4).

In this case, EPA determined that it is appropriate touse the presumptive remedy guidance for the OU2 VOC­contaminated soil. Therefore, the Soil Vapor Extractionwas the only alternative compared to a No Actionalternative.

Protection of Human Health and the Environment

The selected remedy, Alternative 2, will be protective ofhuman health and the environment by providing for thepermanent removal of contaminants from the soil.Implementation of the selected remedy will not presentunacceptable short-term risks or adverse cross-mediaimpacts.

Compliance with ARARs

EPA expects that the selected remedy for soil will complywith ARARs. The selected remedy will be designed to meet

29 500033

Federal and State ARARs to limit impacts to groundwater.The Site is within the NJ Pinelands Protection Area and the soil overlies a usable aquifer. Hence the groundwater atthe Site is classified as Class IA-PL and clean-up of thegroundwater must meet the New Jersey Class IA-PL standards,the New Jersey MCLs or the Federal MCLs, whichever islower. The soil cleanup goals were developed to preventcontamination of groundwater at levels above the New JerseyClass IA-PL standards. The soil cleanup goals weredeveloped through computer modeling using the SESOIL model.Through use of the SESOIL model it was determined that theconcentration of PCE in the soil must be at or below 2.6 mg/kg and the concentration of TCE must be at or below 14.0mg/kg in order to protect the groundwater. The NJ Soil Remediation Standards will be applied followingimplementation of the selected remedy to determine the needfor Institutional Controls.

Cost Effectiveness

EPA has determined that the selected remedy is cost­effective and represents a reasonable value for the moneyto be spent. In making this determination, the followingdefinition was used: "A remedy shall be cost-effective ifits costs are proportional to its overall effectiveness."(NCP §300.430(f)(1)(ii)(D)).

EPA evaluated the "overall effectiveness" of the two alternatives. No Action would not meet the threshold criteria as it is not protective of human health and theenvironment. The Soil Vapor Extraction alternative doesmeet the threshold criteria. In addition, it is cost­effective because it involves the addition of a limited number of extraction wells to the OU1 remedy that is beingdesigned.

The selected remedy, SVE, is cost-effective as it has beendetermined to provide the greatest overall protectivenessfor its present net worth costs.

Utilization of Permanent Solutions and Alternative Treatment Technologies

EPA has determined that the selected remedy utilizespermanent solutions and treatment technologies to themaximum extent that is practicable. The selected remedy

30 500034

will address soil contamination by permanently removingcontamination through treatment. The contamination will be removed from the soil by a Soil Vapor Extraction system.The contaminants will then be trapped on activated carbon.The activated carbon will then be treated to destroy thecontaminants or will be disposed of properly.

Preference for Treatment as a Principal Element

The selected remedy meets EPA's statutory preference forthe use of remedies that involve treatment as a principalelement. The toxicity, mobility, and volume of thecontaminants in the soil will be reduced through soil vaporextraction in the soil. The contaminants will be removed from the soil, captured on activated carbon, and eitherdestroyed or disposed of properly. The removal of contaminants meets EPA's policy preference for destructivetechnologies over those that merely transfer contaminantsto another medium.

Five-Year Review Requirements

EPA expects that it will take approximately five years forthe SVE system to attain the remedial action objectives andcleanup goals for the soil. Therefore, a statutory five­year review will not be required.

A policy review may take place if it takes more than fiveyears to implement the remedy to ensure that the remedy is,or will be, protective of human health and the environment.

SUMMARY

Based on all available information, EPA and the State ofNew Jersey believe the selected remedy provides the bestbalance of trade-offs among the alternative with respect tothe nine evaluation criteria. EPA believes that the selected remedy will be protective of human health and theenvironment, will comply with ARARs, will be costeffective, and will utilize permanent solutions to themaximum

DOCUMENTATION OF SIGNIFICANT CHANGES

31 500035

The Proposed Plan for the Site was released for publiccomment on June 10, 2011. The comment period closed onJuly 11, 2011. The Proposed Plan identified Alternative 2as the preferred alternative to address soil contaminationat the Site. Upon review of all comments submitted, EPAdetermined that no significant changes to the selectedremedy, as it was presented in the Proposed Plan, arewarranted.

32 500036

GLOSSARY

ARARs: Applicable or Relevant and Appropriate Requirements.These are Federal or State environmental rules and regulations that may pertain to the Site or a particularalternative. Carcinogenic Risk: Cancer risks are expressed as a numberreflecting the increased chance that a person will developcancer if exposed to chemicals or substances. For example,EPA’s acceptable risk range for Superfund hazardous wastesites is 1 x 10-4 to 1 x 10-6, meaning there is 1 additionalchance in 10,000 (1 x 10-4) to 1 additional chance in 1million (1 x 10-6) that a person will develop cancer ifexposed to a Site contaminant that is not remediated.CERCLA: Comprehensive Environmental Response, Compensationand Liability Act. A Federal law, commonly referred to asthe “Superfund” Program, passed in 1980 that provides forresponse actions at sites found to be contaminated withhazardous substances, pollutants or contaminants thatendanger public health and safety or the environment.COPC: Chemicals of Potential Concern. SLERA: Screening Level Ecological Risk Assessment. Anevaluation of the potential risk posed to the environmentif remedial activities are not performed at the Site.FS: Feasibility Study. Analysis of the practicability ofmultiple remedial action options for the Site.Groundwater: Subsurface water that occurs in soils and geologic formations that are fully saturated.HHRA: Human Health Risk Assessment. An evaluation of the risk posed to human health should remedial activities notbe implemented.HI: Hazard Index. A number indicative of noncarcinogenichealth effects that is the ratio of the existing level ofexposure to an acceptable level of exposure. A value equalto or less than one indicates that the human population isnot likely to experience adverse effects.HQ: Hazard Quotient. HQs are used to evaluatenoncarcinogenic health effects and ecological risks. Avalue equal to or less than one indicates that the human orecological population are not likely to experience adverseeffects. ICs: Institutional Controls. Administrative methods to prevent human exposure to contaminants, such as byrestricting the use of groundwater for drinking waterpurposes.Nine Evaluation Criteria: See text box on Page 7.Noncarcinogenic Risk: Noncancer Hazards (or risk) areexpressed as a quotient that compares the existing level of

33 500037

exposure to the acceptable level of exposure. There is alevel of exposure (the reference dose) below which it isunlikely for even a sensitive population to experienceadverse health effects. USEPA’s threshold level for noncarcinogenic risk at Superfund sites is 1, meaning thatif the exposure exceeds the threshold; there may be aconcern for potential noncancer effects.NPL: National Priorities List. A list developed by USEPA ofuncontrolled hazardous substance release sites in the United States that are considered priorities for long-termremedial evaluation and response.Operable Unit (OU): a discrete action that comprises anincremental step toward comprehensively addressing siteproblems. This discrete portion of a remedial responsemanages migration, or eliminates or mitigates a release,threat of a release, or pathway of exposure. The cleanup ofa site can be divided into a number of operable units,depending on the complexity of the problems associated withthe site. Practical Quantitation Level (PQL): means the lowestconcentration of a constituent that can be reliablyachieved among laboratories within specified limits ofprecision and accuracy during routine laboratory operatingconditions. Present-Worth Cost: Total cost, in current dollars, of theremedial action. The present-worth cost includes capitalcosts required to implement the remedial action, as well asthe cost of long-term operations, maintenance, andmonitoring.Proposed Plan: A document that presents the preferredremedial alternative and requests public input regardingthe proposed cleanup alternative.Public Comment Period: The time allowed for the members of a potentially affected community to express views andconcerns regarding USEPA’s preferred remedial alternative.RAOs: Remedial Action Objectives. Objectives of remedialactions that are developed based on contaminated media,contaminants of concern, potential receptors and exposurescenarios, human health and ecological risk assessment, andattainment of regulatory cleanup levels.Record of Decision (ROD): A legal document that describesthe cleanup action or remedy selected for a site, the basisfor choosing that remedy, and public comments on theselected remedy.Remedial Action: A cleanup to address hazardous substancesat a site. RI: Remedial Investigation. A study of a facility thatsupports the selection of a remedy where hazardous

34 500038

substances have been disposed or released. The RIidentifies the nature and extent of contamination at the facility and analyzes risk associated with COPCs.Saturated Soils: Soils that are found below the Water Table. These soils stay wet.TBCs: “To-be-considereds," consists of non-promulgatedadvisories and/or guidance that were developed by EPA,other federal agencies, or states that may be useful indeveloping CERCLA remedies.Unsaturated Soils: Soils that are found above the Water Table. Rain or surface water passes through these soils.These soils remain dry:USEPA: United States Environmental Protection Agency. TheFederal agency responsible for administration andenforcement of CERCLA (and other environmental statutes andregulations), and final approval authority for the selectedROD. VOC: Volatile Organic Compound. Type of chemical thatreadily vaporizes, often producing a distinguishable odor.Water Table: The water table is an imaginary line markingthe top of the water-saturated area within a rock column.

35 500039

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= 4.) ItI;AII5PIrC( ~ OF -. SMlP\£S I'(RftmIV) II 0CTl:llI0I _ USING "

~-:..) -.E _) 00l.UCT[0 ~ SlODMlI. OF ou::-notI .... TO Cd'IfCII'IG ~. e.) C(lNl;(JITIW'(l 011( 0I"llDSE0 ......",... D<C:EtClONlXS oF f<.C\IU' 0IID:f CQHLOCT SOL _TOI sr...- (2OOlI) All( -..;;IflW,

REFERENCES 1.) 8AS( _ TAK!N fIIIQU n..t ~702-o1.lIWG. TTTUll ""'.NoI Of $l..IlMY'. f'lIIOWJU) lJI' JO.WES ... ST£WNlT. INC.

2.) UNSATUlIAT£D SOL ~ _ SOl. $NolPI..E lOC\TIOHS $l,IMYlO lJI' JO.WES II. ST£WNlf. INC•• IN NOYDoIIOt :lOO2.

J.l WOHlTOIlNG WELlS ""-21. ""-2.0\ _ 1fW-2tI _ ~D B'I' Jo\U£S " . str.wNn. IHC.• IN NOYDoIIOt 2002. _11_ wEllS lIW-Zo\-~ NIlI W_28_R SI.JIl\o£Ytl) B'I' '.8 .._TECH SOl.UllONS. l1.C.... UARCtt 2OOS.

4.) we ~TlON~ l.OCATIONS, EXCWATION LMT. NlD SPOT (~"TIOHS

~ lIT JHIES ... STEWNlT. INC.• IN fOllUoOR'f 200II.

o • "

lIGHTMAN DRUM COMPANY SUPERFUND SITE 2009 SOIL INVESTIGATION

WINSLOW TOWNSHIP, NEW JERSEY

voe•. UNSATURATED SOIL

! IUtl fU .... oU'O"~OOl, se.tU ... _ ..... 0

" BLOCK 4004 LOT B FIGURE 2 500042

AppendixAppendix II-AII-A TechnicalTechnical TablesTables

500043

TableTable 11'lay'lay 20112011 013-6054013-6054 SummarySummary ofof UnsaturatedUnsaturated SoilSoil SamplingSampling DetectsDetects

FebruaryFebruary 20092009 SoilSoil InvestigationInvestigation Ughtmanlightman DrumDrum CompanyCompany S~eS~e

WinslowWinslow Township,Township, NJNJ

Cnsaturato:d Unslllur:l.IcdUnsaturated UnsalllTated !Jnsaturatcd

1D HB-OI (Jnsaturat.:d L'nsaturatedl'n~aturatcd UnsaturatedUnsaturated UnsatllTated Unsaturated UnsaturatedUnsaturated UnsaturatedUnsaturated

SampleSample lD HB-01 HB-O:'iHB-O:'iHB-Ol HB-02 HB-03HB-03 HB-04HB-04 HB-06HB-O(j HB-07HB-07 HB-07HB-07 '-.; = "~m'!l:l1. FDFD '" Field DuphotcDuphotc ,

~ NN NN FD NN\" '" '\~)rm;lL '" h:!d NN NN NN fD SllmpkD311: 02.'0<)/2009 01.10912000Sample D31..: O2:'O'J:20O'J02'0'):200') 02,'O9l20(1,)02,09.J1[lO') 02iO')i20()<)OI/O')i200'> O.:!.IO·)i2!Jfl9O.:'J[~)/2n()<1 02/091200902/091200') il:!.lO<JIlOO9 02,'0')1200902'(1')1100") 02 I09l20(f)

St.,n DepthDepth 10J(lSt.1t1 5 0 12 1010

EndEnd DepthDepth 6 4 1211 1211

Sdcrtcd Screening ReptRep! Rep!Rept RcptRept Repf R<ptRtpl Rep! Repl ReplRep!$..:1("(lcu Screcnin!1­ Rept R<p' Repic.-\sCAS Re~lt Quo] Result Qu,1Qual QualQu,1 QualQual Qu,1 ResultResult Qual ResultResult QualQu,] ResultResult QualQu,1 P~r:i!llcter UnitUnit Limit LUnll LimitLimit Llm!lLUtu! LumlLuml

Rc~ult Qual R~sult ResultResult ResultResult ResultResult Qual Qu,]C'ritcri:l{mg"1g) •C'ritcri:l{mg!kgl· LimitLimit limit LimitLimit Lunit LimitLimit

11,I-T'lcrJurocthanc 7[·55·6 2<)0290 mg/k\!. 00050.005 O.!Jl o000(,OOG OOlO.lJl 0.01

79·00-5 mdmg, 75_35-4 IIII m'!/\..m,/\.;

". (1(10512:1-l\2·! 7373 msk IJO 170170 8888 7777 (l005 001" 01 tS-51)-l 5::'00 mgk II5S 777.7

m"\. 7777 0.01(l,()(J3 I. (JOl 0.0]~41· ;':;_1 5~ilO m';\ 0,(0) 00]0[1] ]. 0,0020,001 () 0] {1.004{J.()04

;ll6--4(...i m ' ,1\: tl.(102 0.1)1 (1.{1O) O,O[m'·');: 1l.(101 0.1l1 7777 (J.{103 fUll• (,7-(,+.1 mgkAcetoneAcetone (,7-64-1 7001/()j{)iJl/O

71-43-271-43-2 mgk 75_15_0Ca."'bon Disulfide 75·15-0 78007800 mgk

Carbon T~tr:ld:luridc 5l.·23-5 OJ. mg"Carbcn T~tr3~hlvride e.G

Cr.Iutobcnzcnc 11)~-')O-7 Sill m2,'k 3737 170170Chlvlobcnl'cnc 1~(,-59-2 DO mg. llil-li2-7 ~A mc/kIID-S~·7 m~/k

75-71-S -+'}o (jO{)2O(){j2 0.01 00040004 tJ00101U.Olm." 10(\41-1 iROn mc/\: JIO 1701707ROO m~/K 410

~rrott 1!3 "It>·D_1-:'(,·l}-l :\A m1!:l (101101Ilill 0,0]0,0] OOOlOOOl n001OJ (l0()4(lO()4 (J,OI(J,DI~rrol I!} 9R_K2-K ~A m·!}..

\kth... l Acc!:ltc !'J-lO-,) 7NliOO m 1< lIJx-87-Z \'A:llx-87·2 IDl!.'k

02l) () 012 !IJK..'1!(·: (,]()IJ m!.'/)., " " 91 170170

127-18-41~7·l8--I mc."!!. 0.1)470.:)47 nil]nil] 6.76.7 1313 IN I' ...680 170170 6767 7777 029 (] OL2 0,250,25 IJIJ 95

156..(;!i·5 3:,1) m''i..em'h.e k 001001 1313 I. 7' 2J 0.00')000')Tnchlo:-\X'!~cnC' 7'J·fJl"{' mm , U f)07url07 0'70'7 170170 23 7777 oDo!!!(J1!1 o0012Oil 001001

7~-69-4 23000~JOO{) m'l " " 13;')-2'~-7 !2;'00 -1-700 170170 UlUI!01

Trh:hlor()('!~CHC

me'1.. 4700 fU)(J5nO{)5

~I 0'\..1. 71777177 (>136 nn 2H-Ii,.;:lIYOCs ;\"A 1~1!.' 'hI! :10"4 190J519015 (,)36 172 G oJ!OJ I 2H4

·S,J11s.,::c(lcd s..:r("(~n:r:~ d'\Crl:lIS(,'\Cria IS th '\! R(.'~I(kr,~:;}I Duee\ Cor.tJ(\Cor.l:lCl SOl'Sci!·S,)ll5-.:lt'"dcd s<:rcen:~£ the '\] DEPDEP Rcs,d~!".~;:lJ Dir~cl

Pel~;d:J::d' S::l1~dS::l~d ...H<1 11:f I i _,f' <,n;cJ:~:~c'l' .H'~

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500044

013-6054 013-6054 TableTable 11 (cont/d)(cant/d)

Unsaturate<l ;,oil Sampling DelectsSummarySummary ofof Unsaturateo :::.011 samphny Detects FebruaryFebruary 20092009 SoilSoil InvestigationInvestigation lightmanLightman DrumDrum CompanyCompany S~eS~e

WinslowWinslow Township,Township, NJNJ

Lr~5:l.!ural.:d l'nsalural.:d l'nsalUr31cd UnsaturatedUnsaturated Cnsaturlllcd Unsaturated UnsaturatedUnsaturated Unsntural('dL"r'5:l.luralcd l'nsl'Ilur:H.:d l'nsafUratcd Cnsaturllioo UnSJ.turated Unsaluralt'd HE-II') HB-IIHB-II HB-13HB-13 HB-13SampkSample IDID HB-",HB-OR HB-II') HB·J()HB·J() HB·12HB·l! HB-IJ HB-I'HB-I'

\' ~ \,,1mJ.!. rD'" F:c1d Duphc.ltc ~~ ~~ ~~ \'~ ~ NN FDFD NN'S" SaT'!1pl~Sampl~ D:l.h' O;':\O:2tJ090;; JO,:2{J09 O~:lOi2\l(J9 02;10,201)9 Oli\''}:2flfY) O';;:IO!lo()') 12'10.,200') 02/l0/!OO') 01ilOtlO(YJ

StartStart Dept!-D\:p:l' S 2 Iii 1010

D:Il(' 02'10'::'.009 0211012009 Oli\''}:2()(f) O:;,'IOiloO') 1;;' I 0.' 200') 01/\0/200') 021\ 0.'200'1

II III

Do.' lhIt. 2 1212 1212,EdEd Dc

SdxlcdS:::rcct'!:r,gSci<x!c-d Scn:....!'!!l"g Repi RCpl Rep!Rep! ReptRep! Rep!Repl ReplReplRepl R':Pl ReptRep! RepiRepiQu,1 RCliult Qu,1Qu,1 Qu,1Qu,1 Qu,1Qu,1(AS(AS ResultResult Qual Rc~uhRc~ult Qual Rc~ultRc~ult Qu,1Qu,1 Rl."l'ult ResultResult Qu,1Qu,1 ResultResult ResultResult QuolQuol ResultResultCntwa (mg'kgl·(mg 'kg) .. UM umit LimitL1rnil LimitLimit LimitLimit Limn LimitCril~r;J. Limit LimitLimit LintitLimit Limit LimnP:'mlmeter UnaParameter

2'};12')d mg\ (] ors C'()l 001001 () 01 00110011 0.0\0.0\

! 1.2.Tn-:h!otOl!:th.:me 7'}-or..~ '" -, 1,1.1_1.1_i·Tr1c".!ot\X":ha~TncHof{\(':han.=: ~1-5~-6 IlO(lS OO!"'" \.2_Tn<.:h!otOl:'th..'me

75-35-4 mg.\· oo nUl tl,(Xl3 0.01 0,01[,I-Di..:hlor\Jo:\.hcm:\ l·Di.:hlofocthcnc 75-3~-t IIII mIL\" Dlll IU:1 0003 0.0\ 0.0030_003 o.rll \_2_~Trt.:h!()I"O~lenC L~n·411·1 n mlZ'l..' II 0_008 0.01 0.on7 nn O[12.+-Tri-:h!.)I"O~lenC 13 54 It 0.008 001 0.007 01

!.2.-DKhlo~o~lale 95·50-1 ml!l.. uoo2OO()2 vOl 0,0')2 Oll\ 0000.+OOIl..J. 001 IUlu3 001001~300 IJ 01 00')2 (Jill 00\ (1.00)"'., ~~ m '.-1, l~ OO? (Ull 022022 (l_OI (UJlI (J(]I(i (JOil ;05-tG·i 0002. 25 IIII OJH)7 {UJI0.01 ()Ol(UJ!

! 3·Dld:loroOC!lzl'ne ~.j]_1.773·1).1 5~o() !l1',l' n 007 (~ j) 1 (U)l (Hll-1fUll" fUJI I (J.()\(i (J.OIl

lA·Dld:;oJfl'~!ll:n: mJ:A'iI. I,l,lll 2S O.lHJ7 0.0060.006

.A.cCl0nCAccl0nC G7.(H·\ 7UHOO ml!:).(.7.-64-\ 70000

0_004 0_0\&nan, 71··13-2 mll'l 0,004 0.01

DIsulfide 75·15~O 78tliJ (J,il1)2 (Jill o_n03 0.010_01 0.003 001C~!J(.'f'I 71Hj(j m''l., 0,(1)2 0,0\ O.(}!)) 00\

Cartx.-"'fI Tc't!::l,:hi.:-ric!c OJ, m'/\" !U102 (J.lJl56-23~5 m"1 lUI02 (UJI

Chl,lrCXntencChi,)l'o%n~c 10&'9(1·7 mg l f;,OO3 n_(l! 0.065 0_00310&'90·7 510~IO f;,O()3 0.0\ 0_065 001001 0.003 001001

~ ] ~(......~,)-2 l3i) \JCq"'.,

I~.I.l~Dl~hlo·'XI!~:!',C 1~( ~'J-2 m~\ oonoon tJ 01

C\ck\~.';"':lf1C 110-82·7110-82-7 NA m-, 0.0030.003 O.fJl0.01

Dichl(lH'<iiJluor0rnct.I;:l."l~ 75~71·tc (1.00) IlOI 1l.0{).l 0.01 0003 CUll 0.002 0,010.01 n.on7 0.01 O,On8 001~'JI' 0.01 Il,OtM 0_01 OWJ3 () 01 n,002 0.007 0_0\ 0.008 () 01m " Elh iocn7Cl1e 1(U)4i4lOO-lI-t nOli mf.l oOD:', 00020002m,l 0002 001001 001001

76-13-176-13-1 ml:,ll! o,1'l' O.IJI o1) ill01 oOJ (JO! 0.007 oIII 0009OO{)9 001001F~'=on 113 NA II.!}lJ5 (100-1{1004 001 0002oon2 OOl (l_OG7 0111

fl.O I (JIll

\tclh\!\Ielh~] Acct:ztc:Acetnte 79-20-9 7~n(j() m

r~pror\ lbenzene 9U2_8')~2·8 NANA m', ~ OJl\OJJl 0,0030,003 nlJi:~prcr~ Ibcnzenc 79-2Q.9 ,k'" 0,003 OU]

T~trtlchlorOt:thC'nc 127-184 m"lll" IJ 1313 001Dol 00]0,c)1 OOl '''0 IIII 1.61.6 00110011

10&-87-2 NANA m 0.005 onl n01~!~IIn'] C\Clohcxanc Im~·87-2 o_005 001 0,00)

iC'lJ3chlmoclhcnc l~7·18~ ~.~ 13 ~.J~.J 011011 OIl[50015 0]-1 I) 01 UO 071071 2."U

TDlucn~ 1(18~g..3 o O(J2 urn [l,(IIJ2 fI.!)lToluene (,101) m"lm"l {I 002 onl O.OUl !I_Ol

lr:m~·1.2-Dichlotoethcnc mg'kgm'k U003 001Iro.tlS~ l,~·Dich](lfoc!hcnc 1~6---(iO-5 11103110 0_003 () 01 1 () -19 (! 008 19 oell 0,0110_66 OU] () 005 o(jOR 2 '-)TTn..:hloroelh\clIcn~ hlotoclhenc 7')-D\..f'7<j.O!-6 mm l 0-4'J 13 0.66 13I 3 o OOR 001 (\ OO~ 001001 0008 001001 IIII o002-1ON oGil 0011Q,OIl 00[1

;-; richlo!onUOfC'l'1Clha!'lcrichJoro!luOf01~clh:tnc 75-69-t75-69.... mc.lgm I,ll! 11(Jil]III (Jill {}Oll] lUll n0051]00023000 IHlillnnl!2 (l nljJ 0003 (HII

P~I).10-7 12U<10\1!)dO O.llO4 1);/1 n,OII () III (J.OO6 lUJI (l.{lO9 001 O()O2 O.1l\

{l no] (J1l] 0005 001001

X\lcnes, TotJ; m2:1 11;)1 (l_011 (Jill () 006 (l.01 (1.1)09 (Ull I) O{)2 O.lJl

;0LJl\OCs m'kl!. (, \l~G 60216021 (1 127 002002 0148 151222 nRl3 2474:>JLJI\'(}cs ~A 012'7 01-18 I~ I 222 () 8\3 2-174

*"-"11·~,,\1 s.:kd<.'J~k,;I('"J s..:rl:c:r:in~s.:T<:C"!'1!ng .:rilcris.crilcri3 isi~ I~CI~c ~J Re!:dcn~ia1 D:r~~ I ('lmt.1~1 $".i"1 DEPDEP R(·'idcr.tiJ.l D\r;:-~I C'nl.a':l 5,"! ~ ~:11~d;a::,)"! Sla:',h'd '2{)n'))~;:-;\l,:d;J.:i,)"! St,):~d:.J·d (1'(1' ~Ol}<))

\"."\= \",)! .J,.\:l:b'Jk\'.~'" \'i'! A\;l'b'Jk

nl<: allah ~~ co~siJc~d cst'rnl1led,I".1 '" nh' allllh 'e 1\.1~\\,j~ dctc(\C'CCC1CCIeC .lr,dJ.t•.:! isis co~sidctC'd cst'M.!Itc:d

\' ~.' < ~·c· ... !\1~' ,.;~,> .. '~:; ':·:~~rI'" ~e mdl':J.:~c 1~ bold.

TableTable PreparedPrepared by:by: CMLYonCMLYon 3/27/20093/27/2009 TableTable CheckedChecked by:by: CDLCDL onon 3/27/20093/27/2009;:cH~ -s·k~,9C'I(',e<',gcs' :lZ':atase\2C01 J:'n:Jlec':S' -;~ !·f.t.:S4 liy"r2' ·.Adc~;O"al Table!" }r::; ')_121;::"f~ ·s·~ 1,90lder,g~s ~nt.~\2C01 rro]f'c':s' 0: !·Et:S4 L~"~2' 'Ad~":iO'"'al Tablf'~' 2C 1(U21 -2:-1e ~ ~ ~~i" '_C.,2,Y!Sl [Ie·~c"~['Ie.~~ r-q GolderGolder AssociatesAssociates PagePage 22 ofof 44-2~'1e:: ....~ -~~.<,·!_c~ - ..:: ... ~s .. ... g

500045

May 2011May2011 TableTable 11 (cont'd)(cont'd)

013-6054013-6054 So,I Sampling lJetectsSummarySummary ofof UnsaturatedUnsaturated Soil sampling Uetects InvestigationFebruaryFebruary 20092009 SoilSoil Inves~gation

Ughtman SiteLightman DrumDrum CompanyCompany S~e

WinslowWinslow Township,Township, NJNJ

UnsaturatedUnsaturated UnsaturatedUnsaturated UnsaturatedUnsatura:ted UnsaturatedUnsatumted UnsaturatedUnsaturated UnsaturatedUnSlllUratcd UnsaturatedUnsaturated UnsaturatedlJnSll.turated SampleSample IDID HB-14HB-l4 HB-15HB-15 HB-16HB-16 HB-17HB-17 HB-17HB-17 HB-IKHB·1H HB-19HB-19 HB-211HB-20

!'II -= Normal. Duphcate:.N = Norm:!l, FDFD == FieldField Duplicate NN NN NN NN NN N" NN NN

S"",

Deoth:

SampleSample DateDate

Slart DepthDepth

EndEnd Denth

02/1012009

1 6

02/10/2009

5

02l11120()')

2 4

02/l\/1009 0211112009

4

02/1112009

22

• 02/11/2009(l2/11/20n')

22

44

02l1t12009

• K

02/11120(}9

6

R

02/1112009 12 14

02i11l20(}9

11

I.

02/1111009

II

2

0211112009

1I

01!11J2(}()l)

" 2

02111/20(}9

1I

P",,"eIerParameter CASCAS

Cntena {mg/kg} ..

SelectedSelected ScreeningScreening Ctlleriatmg/kg) • UnitUnit

ResultResult Qu.1Qu,1 Rep.Rept LimitLimit

ResultResult QuolQu,1 R"" Lunil

Rept Limit

ResultResult QuolQu,1 Rep!Rep! LimitLimit

ResultResult QuolQu,1 Rep.Rept LimitLimit

ResuhResult QualQu.1 Rep'Rept LimitLimit

ResultResult QuolQu,1 Rep! Limit Rept Limil

ResultResult Qu.1Qu,1 Rep. Limn Repl Limu

ResultResult Qu.1Qu,1 Rep.Rept LimitLimit

I, I, I-Trichloroethane1,1,1-Trichloroethane 11-11-671-55-6 2911l':Xl mRlkI 0.0100\ 0.010,01 00114000, ) 0.010.01 0003noO) ) 0.01001

I.I.I-Trichloroethane1,1.2·Trichloroethane 79-00-579-00-S 2 mg/I" I.l-Dichlorocthencl.l·Oichloroethene 71-35-475·354 "II mRlkI 0.0030.003 I 0.!110.01

1.2.4-TrichlorobenzencI. 2. ~ Trichlorobenzene 121)..82-1120"&2·1 7373 mRlkI 0.0070.007 I 0.01001 0.0030003 ) 001001

1,2-Dichlorobenzene1,2-Dichlorobenzcne 91-50-195-50-1 5300SJOO mg/kg 0002n 002 ) 001o UI

1.3-Dichlorobenzene[.J-Dichlorobenzene 541·73·1541-73-1 5300S300 mRlkI 0.0160.016 0.01n,Ol n.()020002 ) 0.010.(11 O.n060.006 ) 1)01(J.OI

1.4-Dh:hlorobenzene1.4-Di..:hlorohenzene 1064(,..7106-46-7 55 mRlkI 0,004n.O£)4 ) 0,01lUll fl,()(120002 ) IJ.OIfUll

AcetoneAcetone 67-64-167-64-1 7011IIII7ססOO mRlkI

BenzeneBenzene 71-43-271-43-1 22 mRik.

CarbonCarbon DisulfideDisulfide 71-11'"75-!5·() 780117800 mg/kg 0.0030.003 ) 0.010.01

CarbonCarbon TetrachlorideTetrachloride 5(,..23·556-23-5 0.•06 mRlkI ChlorobcnzeneChlorobenzene 108-90-7108-90.. 7 SIO510 mRlkI 00020002 ) 0.01IJOl

cls·I,2.Dichloroethenecis- (,2-Dlchloroethene Il6-59-2156-59-2 230no mRik.

C\'clohenneC,"clohexane 110-82-7110-82-7 NANA mRlk, 0,0020.002 ) 0,0)0,01

DichlorodifluoromelhaneDichlorodifluoromethane 75-71-875-71-S 490,90 milk" 0,0060.006 ) [1.111lI,Ol 0,0030,003 ) 0,01lUll

Eth\'lbenzcneEth,lbenzene lllrJ.4l-1!O(J-4!-i 7ROO7800 mg/kg

113FreonFreon IIJ 76-13-176-13-1 NANA m 0.0070.007 ) 0,01lJ,Ol Il,004ll,i}(}4 ) Ofll00]

I.op"'pylbenzenelsoprop,lben2cnc 9lt-82.89g·81·8 NANA m

Mcthvl AcetateMethvlAcetate 79-20-979-20-9 ?KOOII7KOOIl m

Meth·..1C\'cloheuneMethyl C,clohe:tane 108-87-2I08-tP-l NANA m 0.0040.004 ) 0,010,01 0.0020,002 ) 0.0)001

TetrachloroetheneTetrachloroethenc 127-18-1127·18.-. 21 m 7070 K4R4 (JOII()Oll O.otn01 ~.7~., ) 1.313 O.4ROAR ) 1.313 017017 00110011 1.3I' 1313 19I' 2.62.6 TolueneToluene 108-88-3108-8&-3 630063011 mg/kg

rrant-I.2-DichloroctheneIlllrls-12-Dichloroethene 156-60-1156-60-5 301130n mRlkI 0.0020.002 ) 0.01!l.OI

TrichlOloctheneTrichloroethene 7').(JI..()79-01-6 77 mRik. 1.71.7 ) 8.4&.4 0004OO<H ) 0.01flOI 0.1402~ J 001nOI 0.39039 ) 0.0110011 0.0420042 0.0110.011 00040004 ) 0.01OOl 00320032 001001 TnchlorofluoromethaneTnchloronuoromethane 75-69-475-69-4 230002]000 mg/kg 0.0030,003 ) 001001

X,·lenes.X\'lenes. TotalTotal 1330-211-71330-20.7 1200012000 mRik. TotalTot:l.l VOCsVOCs NANA mRlkI 7176971769 0.0270027 0 ~ 95595 08790879 0.2120.212 13041304 1903219032

"Soil screening Nl Residential·Soil selectedselected saeemng criteriacriteria isis thethe NJ DEPDEP Residenlial DirectDirect ('ontact('ontact SoilSoil Remedl3tion StandardRemedl:J.tion St:J.Jldard (11/2009)(11/2009)

NA= Not A\":lilableNA""Not'\\ail.,ble

= The anah·!!! and IS estlmatedII ,., 'Th: anah'lc waswas detecteddetected :J.Jld is consideredconsidered estimaled

Values greater screening indicated InVl'Ilucs grcl'Itcf thanthan scrttntng criteriacriteria areare mdicaled 10 hold.hold.

CMLY on CheckedTableTable PreparedPrepared by:by: CMLYon 3/27/20093/27/2009 TableTable O1ecked by:by: COLCOL onon 3/27/20093/27/2009 Tat>Ie V"sat so:UU.xlsx ~tects PagePage 33 ofof 44 \\phII-s-fsl.golder.gds\database\2001 proje"'\OI3-6CS4l1ghlman\AddRion~\\phll-s-fsl.golder.gds\database\2001 projeets\013-6C54 Ughtman\Additional Tables\2010_12\Tables\2010_12\

GolderGolder AssociatesAssociatesT3~!e 1111 U"sat 50:UU.xlsx :ktect5 mgmg

500046

013-6054 013-6054 TableTable 11 (cont'd)(cont'd)

Vay 2']11'lay 2'J11

Summary of UnsaturatedSummdry 01 Unsaturdted SoilSoil samplingsampling DetectsDetects FebruaryFebruary 20092009 SoilSoil InvestigationInvestigation LightmanLighlman DrumDrum CompanyCompany S~eS~e

WinslowWinslow Township,Township, NJNJ

l';"sJ!urat<'d l'nsaturatC'dl'nsaturatcd llnsaturatcd l!n~alur:lI.:d UnS:Huratcdl';"sJ!urat..:d lJnsaturatcd l!n~atwJI<:d Unsaturated

Sample HB-lll HB-22HB-22 HB-Z3 HB-2-1Sl'lmpk IVIV HB-2ll HB-21HB-21 HB-23 HB·H 'or~~;J~. '"'" ~~ N"" '"'" ~or~~ilL FDFD FieldF,c:d DuphcalcDuplicate }..;}..; NN ~ NN

SampicSJrnpic DatcDate 0;;' 0211'2009 Old I/ZOO') 01'11f1()(),) 02/1112001)02. 11'200911'2009 02· 11'2fl09 U2jII/200') 02'11/1()OI.) fl2Jlli2001J

SI<l.nDcplhStar! Depth 55 oo o0 ,, EndEnd DcDc .hlh 1 IIIIII

Sde:;:.ct! Sw;'cnii1\! ReptRep! Rop, Rep!RC'ptSdc;,:.cd Scrccr.!:l!;! R",. ReptRept RC'p!ReptCAS Qu,1Qu,1 Qu,1Qu,! ResultResult Qual Qu,[Qu,1 Rcsult Qu,1Result ResultResult Qu<ll RC'sullResult Result Qu,[

Parameter UnnCrito:"rialmg.lg)- Lunit LimitLimitCntl."rialmg.l.g) • Unll LimitLinut LimitLimit Limit LimitLimit 2Y!,1 ,'k22'>1,1\. \~Tn,:hbro.:tha~c mm /kl!.)_I.l-Tr:,;hbru.:thilr.c 71~~5-(, 00050005 DOl001

:")_(l()_~I 1.2~Tr:ch!or0Cth;mc 79~oo_-" mg:\.c!.2-T'lchloroclh:lnc mt:\.c

L !-DI~h]on:lC'thcnc 7~-35-475-3~-4 m.'!-Dl..:h]"m:lCthCl'\(' II m." l.~. -t-Trid',i>.)I'~'bcnzC'Tlc 1211-82-1IlO-R2-1 7373" mm h~. 1616~.-'·Tric~,:,.x"b\.'l'llC'T'.C 1313 : 2·D1ChiOf('N:nlCll(: Yi_~()_l:l5-~()-1 ~30(1~300 mm ,'I.e2·Dichior,:-N:nl~·ro( ,'kl!

~JoU mel-I!.

~~Da;hio~cbcrvc!;~ 1')(..46-1 m~loi.

i .3-DlChlufON:rv:ene 541-73~1 5JOG me)..1!.

I.I. -'·DH:hj"~cbcrvcn~ m1!-'k

.'\cC'tonc.A,.cetonc b7~h4·1 i(jL~hJ 1.1. 0.01 n02S (JOtll:l7..t>4-! 7(jL~)J mm ()Oll

3rnzenc3rnzenc i143-2 1 ,,il-l3-1 mm

1T!e12C:lI'bcnDisdfid:C:u-h0n DiSulfid: 7~-15-1;7~-15·t; 7801,17~OfJ 1'I'!J!kl!.

Carbc'n TCU3d:~.">fidc %-2.'-5 lUi mmCarbc'rl TW3\.+~'"'ficc 5(,..13_5 !J(; 1.1. 10X-yp-j Sl()('h!.xo!:<''',!CI1CChi.,)tO~,h.:nc lOx·Yn·j Sid mm hit

.;\s-l,2-D1Chlc~cx:tht!'l":Is-1.2-DICh!c~oct!'C!'lI: I~(,-5-j~:: 2::'0 mm~ 230 "" C\ c!ohc:-.anc I in-xl-! SA me/Ime/L..~A

DichINOdlfiuo!\Jr.'.ct!-.l.."l.C i5-jl-!'\i5-il-!' .;9C mDichk~!0dlnUO:"')r.':cl!-,J.!': 49i) m~l.1 E~~\ !!>ct'\1e~c 1IO{\-4\-fOl\-4 !-4 7801' mm ike.E:~\ !bcnle~c 7SIJi' .'k2

1)3 ;('... \',-1.\'A 1.rr~,)f\ :{.. 13-113-1 mm 1 :sop~\'!b(:n7et1C 'n\-x2-X !'\.-\ mm "" Freon 113

:--;A ~,

\1~,,1 Acetate ]<)-20-')7')-20·'1 7XOOU mm 11. n,;!7RO'ilU 0'::; 1313 \~elhl\~eth\'1 (nionexa.."l.cC\c!ohexar'lc iil~~S7-: SA;-':A mm ,, TctuchTctrachlofixthe-nc1oHxll':enc !~7-! 8-.4 1.. R.~ 13 (Jq o0011OJ I 0.21 U1)1 1313 TOID!!!'!!! ; ;1~--K~~3 63006300 mm 'le

I~7-18-1 mm 1., U 014 0,2\ UI,

T(I~u~e

tr:.l"l.s-! ..!-Dichl{'lrocl~cne 1:'f,..(,n_5 JW)JW) mm "ikl!1..tr.l'ls-1.2-Dich!;"lrOC1J:cnc

;rich!oroclhcne: 7)~(l1..(, mm 1.'kc. GGOO-l- 001001 nnOl01 0.006 00\001 0202 0,01004 0('020('02 0_006 0.01

Tnch!crofh.orOl"'It'th:n;c 7~.(,')-4 2Jl)(t{)Dono m£\TIli!\1l

X\!cr:c-s. Totl! 13::n_~d.7 12011012000 m 1.,mel-I! --:-(J~:,!; \'OCs :-:A mell! 8"1.1 o Ii 0.21(, (l R():,\ [ 9;-';A mel-I! Oli 0.11(, n RO':; 19

*S.,:1 ~b'l;:ds~kd;:d 5~rcc~ir'f! ~r;!"!:J~mt'r:a i~ tr: R(.'''~':T!'_!.~I D:,-:;1D::-c~~ (cr.l.:!d(cr.!.:!'" 5\:,1)5\:'11.~':! s.:rcc~il'f: 15 !~: \,!\,! DE?DE? RC"~;;f!'~.~1

~,C!'l~~:J!:')!, 5:J",C.:!~d (11 2(1<1<)I;,Ct'\;;~:J~:J~ S~J~d;!~d ( 11'1('>,1<'

\ ..\= So: A\,~::Jbk

! '" TI:c ~!'.!hlC \\J.~ cec;,:(tcd il~d!s c""slllercd cst ';naled

\·:l::.Jl'S ,,'c;,L'f G~.:'!." ~cr;:cn!"g C~:1<::';~ ;l~~ mcilcl:':C 'n bold.

COLphl1-s-fs1.golder.gd.,\databa~\20!Jl pmJK1:S\~! 1-6054 lightman\Additional Tables\2010_12\ TableTable PreparedPrepared by:by: CMLYonCMLYon 3/27/20093/27/2009 TableTable CheckedChecked by:by: CDL onon 3/27/20093/27/2009prl1-s-fs 1,golder .gd<;\ d~tabase\201J1 pm)ec~\~: 1·6054 Ligrtm~n\Additional Tab~\2010_12\ GolderGolder AssociatesAssociates"'~~·Ie 1! -",I"sa~ ~c"!_R2.)"st [\e~eC"t5 rog PagePage 44 ofof 44-~~·le 11 'J"sa~ ~('U.,2.1ISY ~~I'ru T"'9

500047

Table 2

2TableJune 2011 01~054June 2011 013-6054

ReaulatorRegulator

State of New Jersey Statutes and RulesState of New Jersey Statutes and Rules

Federal Safe Drinking Water ActFederal Safe Drinking Water Act

Federal Safe Drinking Water ActFederal Safe Drinking Water Act

Federal Resource Conservation and Recovery ActFederal Resource Conservation and Recovery Ad

State of New Jersey Statutes and RulesState of New Jersey Statutes and Rules

State Jersey Statutes RulesState ofof NewNew Jersey Statutes andand Rules

Potential ARARsPotential ARARs Lightman Drum Feasibility StudyLightman Drum Feasibility Study

Winslow Township, NJWinslow Township, NJ

Criteria CitationCriteria Citation Potential Chemical Specific ARARsPotential Chemical Specific ARARs

DescrictionDescription

Remediation StandardsRemediation Standards

National Primary DrinkingNational Primary Drinking Water StandardsStandards -- MaximumWater Maximum Contaminant Level GoalsContaminant Level Goals (MCLG,)(MCLGs)

National Secondary DrinkingNational Secondary Drinking Water Standards -Maximu mWater Standards· Maximum

Level s (MCLs)ContaminantContaminant Levels (MCLs)

Groundwater ProtectionGroundwater Protection Standards and MaximumStandards and Maximum Concentration LimitsConcentration Limits Drinking Water StandardsDrinking Water Standards --MCLsMCL,

Groundwater QualityGroundwater Quality StandardsStandards

N.JAC.7:260 Establishes direct-contad standards forN.J.A.C. 7:26D Establishes direct-contact standards for RemediationRemediation StandardsStandards

40CFR 14140CFR141

40 CFR 14340CFR143

40 CFR 26440 CFR 264 subpartsubpart FF

N.J.A.C. 7:10N.JAC.7:10 Safe DrinkingSafe Drinking Water ActWater Act N.J.A.C. 7:9CN.J.A.C. 7:9C GroundwaterGroundwater QualityQualjty StandardsStandards

soils. Used as the primary basis forsoils. Used as the primary basis for setting numerical criteria for soilsetting numerical criteria for soil cleanups for ingestion and dermalcleanups for ingestion and dermal contactcontact The level of aa contaminant in drinkingThe level of contaminant in drinkingwaterwater below which there is no known orbelo w which there is no known or

CommentsComments

Not an ARAR for inhalation (USEPA letter,Not an ARAR for inhalation (USEPA letter, May 12, 2010)May 12, 2010)

The NJ groundwater quality standards areThe NJ groundwater quality standards are applicable for the protection of groundwaterapplicable for the protection of groundwater

expected risk to health. MCLGs allow for quafrtyexpected risk to health. MCLGs allow for quality aa margin of safety and are non­margi n of safety and are non­enforceable DubJic health ooals.enforceable public healthjjoals. The highest level of contaminant that is These standards are less stringent thanThe highest level of aa contaminant that is These standards are less stringent than allowed in drinking water. MCLs are setallowed in drinking water. MCLs are set as close to MCLGs as feasible using theas close to MCLGs as feasible using the best available treatment technology andbest available treatment technology and takingtaking cost into consideration. MeLs arecos t into consideration. MCLs are enforceable standards.enforceable standards.

Establishes standards for groundwaterEstablishes standards for groundwater protectionprotedion

Establishes MCLs that are generallyEstablishes MCLs that are generalty equal to or more stringent than theequal to or more stringent than the SafeSafe Drinking Water Act MCLsDrinkino Water Act MeLs Establishes standards for the protectionEstablishes standards for the protection of ambient groundwater quality. Used asof ambient groundwater quality. Used as the primary basis for setting numericalthe primary basis for setting numerical criteria for groundwater cleanupscriteria for groundwater cleanups

applicable state standardsapplicable state standards

These standards are less stringent thanThese standards are less stringent than applicable state standardsapplicable state standards

Includes standards for groundwaterIndudes standards for groundwater protected by the Pinelands Protection Act,protected by the Pinelands Protection Act, N.J.S.A. 13:18A-1 etseq.N.J.S.A.13:18A.' etseq.

G:\PROJECTS\2001 Prcjects\013-6054 Lightman\FFS -OU-2\Fina l -Jun e 2011\Table 3-1.xlsxG PPO.'ECTS',21)1)1 Prc.f':"s!>l~OSA: lJ¢"I'"a"'lCF'S - OU-21Fmal· June 201 t\Tab6e 3-1.d511 r-'i\; GolderF GoMerPage 1 of 46'3/20 H Page lof4 AssociatesE31U'l \DAssociates

500048

013-6054 013-6054 JuneJune 20112011

RegulatorRequlator

NewNew JerseyJersey FloodFlood HazardHazard ControlControl ActAct

FederalFederal NationalNational EnvironmentalEnvironmental PolicyPolicy ActAct

FederalFederal NationalNational EnvironmentalEnvironmental PolicyPolicy ActAct

NewNew JerseyJersey FreshwaterFreshwater WetlandsWetlands ProtectionProtection ActAct

FederalFederal EndangeredEndangered andand Non-GameNon-Game SpeciesSpecies ActAct

FederalFederal EndangeredEndangered SpeciesSpecies ActAct

EndangeredEndangered PlantPlant SpeciesSpecies ListList ActAct

TableTable 22 (cont'd)(cant'd) PotentialPotential ARARsARARs

LightmanLightman DrumDrum FeasibilityFeasibility StudyStudy WinslowWinslow Township,Township, NJNJ

CriteriaCriteria CitationCitation DescriptionDescription PotentialPotential LocationLocation SpecificSpecific ARARsARARs

FloodplainFloodplain UseUse andand N.J.A.C.7:13N.J.A.C.7:13 LimitationsLimitations FloodFlood HazardHazard

AreaArea ControlControl StatementStatement ofof ProceduresProcedures onon 4040 CFRCFR 6,6, EstablishesEstablishes policypolicy andand guidanceguidance forfor FloodplainFloodplain ManagementManagement andand AppendixAppendix AA carryingcarrying outout ExecutiveExecutive OrderOrder 1198811988 -- toto WetlandsWetlands ProtectionProtection avoidavoid toto thethe extentextent possiblepossible thethe longlong andand

shortshort termterm adverseadverse impactsimpacts associatedassociated withwith thethe occupancyoccupancy andand modificationmodification ofof floodplainsfloodplains andand toto avoidavoid directdirect oror indirectindirect supportsupport ofof floodplainfloodplain development.development.

StatementStatement ofof ProceduresProcedures onon 4040 CFRCFR 6,6, ExecutiveExecutive OrderOrder 1199011990 -- ProtectionProtection ofof FloodplainFloodplain ManagementManagement andand AppendixAppendix AA WetlandsWetlands -- toto avoidavoid toto thethe extentextent WetlandsWetlands ProtectionProtection possiblepossible thethe longlong andand shortshort termterm adverseadverse

impactsimpacts associatedassociated withwith thethe destructiondestruction oror modificationmodification ofof wetlandswetlands andand toto avoidavoid directdirect oror indirectindirect supportsupport ofof newnew constructionconstruction inin wetlandswetlands

N.J.A.C.7:7AN.J.A.C.7:7A RequireRequire permitspermits forfor regulatedregulated activityactivity 139B-1N.J.S.A.N.J.S.A. 13:9B-1 disturbingdisturbing wetlandswetlands

ProtectionProtection ofof threatenedthreatened andand N.J.S.A.23:2A-1N.J.S.A.232A-1 StandardsStandards forfor thethe protectionprotection ofof endangeredendangered speciesspecies threatenedthreatened andand endangeredendangered speciesspecies

ProtectionProtection ofof threatenedthreatened andand 1616 USCUSC 15311531 etet StandardsStandards forfor thethe protectionprotection ofof endangeredendangered speciesspecies seq.seq. threatenedthreatened andand endangeredendangered speciesspecies

4040 CFRCFR 400400 ProtectionProtection ofof threatenedthreatened andand 13:1B etN.J.S.A.N.J.S.A. 13:1 Bet ToTo developdevelop andand adoptadopt aa listlist ofof plantplant endangeredendangered speciesspecies seq.seq. speciesspecies thatthat areare endangeredendangered inin NewNew

JerseyJersey

CommentsComments

OU-2OU-2 SoilsSoils dodo notnot lielie withinwithin thethe 100100 yearyear oror 500500 yearyear floodplainfloodplain

OU-2OU-2 SoilsSoils dodo notnot lielie withinwithin thethe 100100 yearyear oror 500500 yearyear floodplainfloodplain

OU-2OU-2 SoilsSoils dodo notnot lielie nearnear wetlandswetlands

PotentiallyPotentially applicableapplicable forfor constructionconstruction activitiesactivities performedperformed inin thethe vicinityvicinity ofof aa

Creek)wetlandwetland oror waterwaywaterway (Pump(Pump BranchBranch Creekl SwampSwamp pinkpink waswas identifiedidentified asas potentiallypotentially occurringoccurring onon oror adjacentadjacent toto thethe Site;Site; AA surveysurvey foundfound nono evidenceevidence ofof thethe plantplant SwampSwamp pinkpink waswas identifiedidentified asas potentiallypotentially occurringoccurring onon oror adjacentadjacent toto thethe Site;Site; AA

plantsurveysurvey foundfound nono evidenceevidence ofof thethe clant SwampSwamp pinkpink waswas identifiedidentified asas potentiallypotentially occurringoccurring onon oror adjacentadjacent toto thethe Site;Site; AA surveysurvey foundfound nono evidenceevidence ofof thethe plantplant

G:\PROJECTS12001 Project5\013-6054 OU-2\Final- 3-1.xI5XG:IPROJECTSI2001 Projects'.013-6054 LightmanlFFSLightmanlFFS -- OU-2IFinal- JuneJune 20111Table20111Table 3-1.xlsx ~'GotdcrGolderPagePage 22 ofof 446/3/20116/3/2011 \::t:1AssociatesAssociates

500049

013-6054 013-6054 JuneJune 20112011

RegulatorReQulator

FederalFederal FishFish andand WildlifeWildlife ConservationConservation ActAct

FederalFederal NationalNational HistoricHistoric PreservationPreservation ActAct

NewNew JerseyJersey SoilSoil ErosionErosion andand SedimentSediment ControlControl ActAct

ToxicToxic PollutantPollutant EffluentEffluent StandardsStandards

ResourceResource ConservationConservation andand RecoveryRecovery ActAct

IdentificationIdentification andand ListingListing ofof HazardousHazardous WastesWastes

StandardsStandards forfor OperatorsOperators ofof HazardousHazardous WasteWaste Treatment,Treatment, Storage,Storage, andand DisposalDisposal FacilitiesFacilities

LandLand DisposalDisposal RestrictionsRestrictions (LDRs)(LDRs)

HazardousHazardous WasteWaste PermitPermit ProgramProgram

HazardousHazardous MaterialsMaterials TransportationTransportation ActAct (HMTA)(HMTA)

HazardousHazardous MaterialMaterial TransportationTransportation RegulationsRegulations

(CM)CleanClean AirAir ActAct (CAA)

NationalNational AmbientAmbient AirAir QualityQuality StandardsStandards

TableTable 22 (cont'd)(cont'd) PotentialPotential ARARsARARs

LightmanLightman DrumDrum FeasibilityFeasibility StudyStudy WinslowWinslow Township,Township, NJNJ

CriteriaCriteria CitationCitation DescriptionDescription CommentsComments PotentialPotential LocationLocation SpecificSpecific ARARsARARs (con't)(con't)

StatementStatement ofof ProceduresProcedures forfor 1616 USCUSC 29012901 etet EstablishedEstablished EPAEPA policypolicy andand guidanceguidance forfor PotentiallyPotentially applicableapplicable forfor constructionconstruction non-gamenon-game FishFish andand WildlifeWildlife seq.seq. promotingpromoting thethe conservationconservation ofof non-gamenon-game activitiesactivities performedperformed whichwhich maymay impactimpact non-non-ProtectionProtection fishfish andand wildlifewildlife andand theirtheir habitats.habitats. gamegame fishfish andand wildlifewildlife andand theirtheir habitatshabitats

ProceduresProcedures forfor preservationpreservation ofof 1616 USCUSC 469469 etet EstablishesEstablishes proceduresprocedures toto provideprovide forfor historicalhistorical andand archaeologicalarchaeological seq.seq. preservationpreservation ofof historicalhistorical andand datadata 4040 CFRCFR 63016301 Cc)Cc) archaeologicalarchaeological datadata thatthat mightmight bebe

destroyeddestroyed throughthrough alterationalteration ofof terrainterrain asas aa resultresult ofof aa FederallyFederally licensedlicensed activityactivity oror programprOQram

PotentialPotential ActionAction SpecificSpecific ARARsARARs ProceduresProcedures forfor controllingcontrolling N.J.SAN.J.SA 4:24-394:24-39 erosionerosion andand sedimentsediment etseq.et seq. movementmovement

4040 CFRCFR 129129

4242 USCUSC 69016901 etet seq.seq. 4040 CFRCFR 261261

4040 CFRCFR 263263

4040 CFRCFR 268268

4040 CFRCFR 270270

4949 USCUSC 1801-1801­18131813

ToTo establishestablish soilsoil erosionerosion andand sedimentsediment controlcontrol standardsstandards forfor DepartmentDepartment ofof TransportationTransportation certificationcertification ofof itsits projectsprojects toto thethe SoilSoil ConservationConservation DistrictsDistricts

EstablishesEstablishes effluenteffluent standardsstandards oror prohibitionsprohibitions forfor certaincertain toxictoxic pollutantspollutants ToTo managemanage hazardoushazardous andand non-non­hazardoushazardous wastewaste IdentifiesIdentifies solidsolid wasteswastes whichwhich areare subjectsubject toto regulationregulation asas hazardoushazardous wasteswastes

EstablishesEstablishes thethe responsibilitiesresponsibilities regardingregarding thethe handling,handling, transportaion,transportaion, andand managementmanagement ofof hazardoushazardous wastewaste EstablishesEstablishes TreatmentTreatment StandardsStandards forfor landland disposaldisposal ofof hazardoushazardous wastes.wastes. EstablishesEstablishes provisionsprovisions coveringcovering basicbasic EPAEPA permittingpermitting requirementsrequirements RegulatesRegulates transportationtransportation ofof hazardoushazardous materialsmaterials inin commercecommerce

4949 CFRCFR 107,107, 171-171- RegulatesRegulates transportationtransportation ofof hazardoushazardous 177177 materialsmaterials 4242 USCUSC 74017401 ToTo preservepreserve airair qualityquality andand toto reducereduce airair

pollutionpollution 4040 CFRCFR 5050 EstablishesEstablishes primaryprimary andand secondarysecondary

standardsstandards forfor sixsix pollutantspollutants toto protectprotect thethe publicpublic healthhealth andand welfare.welfare.

AA StageStage IAIA CulturalCultural ResourcesResources SurveySurvey indicatedindicated lowlow toto moderatemoderate potentialpotential forfor pre-pre­historichistoric archaeologicalarchaeological remainsremains andand aa lowlow potentialpotential forfor historichistoric archeologicalarcheological remains.remains.

PotentiallyPotentially applicableapplicable forfor constructionconstruction activitiesactivities

PollutantsPollutants regulatedregulated notnot identifiedidentified asas COPCsCOPCs

PotentiallyPotentially applicableapplicable toto wastewaste streamsstreams fromfrom treatmenttreatment optionsoptions

PotentiallyPotentially applicableapplicable forfor removalremoval ofof treatmenttreatment wastewaste streamsstreams PotentiallyPotentially applicableapplicable forfor removalremoval ofof treatmenttreatment wastewaste streamsstreams PotentiallyPotentially applicableapplicable toto wastewaste streamsstreams fromfrom SVESVE alternativealternative PotentiallyPotentially applicableapplicable toto wastewaste streamsstreams fromfrom SVESVE alternativealternative

I.PROJECTS\2001 Pro!e~s',013-6054 Ligh1"lan\FFS 20111Table 3-1.xlsxGG "PROJECTS\2001 Pco!e~5:013-6054 Light"1an\FFS -- OU-2\Final-OU-2\Final- JuneJune 2011\Table 3-1.xI5x ~'G()lder~'G()ldcrPagePage 33 ofof 446'3'20116'3'2011 \::t:JAssociates\:t:1A~sociate8

500050

JuneJune 20112011 'lauleTowle 22 (cont/d)(cant 1 d)

013-6054013-6054 PotenlialPotenlial ARARsARARs

Ligh+manLigh+man DrumDrum FeasibilityFeasibility StudyStudy Township,WinslowWinslow Township. NJNJ

RequlatorReaulator CriteriaCriteria CitationCitation DescriptionDescription CommentsComments PotentialPotential ActionAction SpecificSpecific ARARsARARs(cont'd)(cont'd)

NationalNational EmissionEmission StandardsStandards forfor HazardousHazardous AirAir 4040 CFRCFR 6363 EstablishesEstablishes regulationsregulations forfor specificspecific airair PotentiallyPotentially applicableapplicable toto wastewaste streamsstreams fromfrom

pollutantspollutants pollutantspollutants (such(such asas benzenebenzene andand PCE)PCE) SVESVE alternativealternative StateState ofof NewNew JerseyJersey StatutesStatutes andand RulesRules AirAir PollutionPollution ControlControl N.J.A.C.N.J.A.C. 7:277:27 RegulatesRegulates AirAir PollutionPollution

(Subchapters(Subchapters 88 && 16)16\

TechnicalTechnical RequirementsRequirements forfor SiteSite RemediationRemediation N.J.A.C.N.J.A.C. 7:26E7:26E EstablishesEstablishes institutionalinstitutional controlscontrols forfor 8)(Subchapter(Subchapter 8\ placecontaminatedcontaminated soilssoils leftleft inin olace

SafetyOccupationalOccupational SafelY andand HealthHealth ActAct (OSHA)(OSHA) 2929 USCUSC 651-678651-678 ReQulates safetyReoulates workerworker healthhealth andand safelY

G:IPROJECTSI2001 Projec'sI013-6054 OU-2"Final- 3-1.xI5xG:'PROJECTSI2001 Projec's\OI3-6054 Ligh1manlFFSLigh1manlFFS -- OU-2'Final- JuneJune 20111Table20111Table 3-1.xlsx riA;1"9\' GolderGolder PagePage 44 ofof 44 \Z7;\ssocintcs6."3'20116."3'2011 'DAssociatcs

500051

AppendixAppendix II-BII-B RiskRisk TablesTables

500052

Table 1

Summary of Chemicals of Concern and Medium Specific Exposure Point Concentrations

Scenario Timeframe: Current/Future Medium: Surface Soil Exposure Medium: On-site surface soil

Exposure Point

Chemical of

Concern

Concentration Detected Concentration

Units

Frequency of

Detection

Exposure Point

Concentration

EPC Units Statistic

Min Max Tetrachloroethene 0.11 19 mg/kg 7/7 19 mg/kg (1)

Footnotes: (1) Defaulted to Maximum detected Concentration because the 95%UCL exceeded the maximum detected concentration. Scenario Timeframe: Future Medium: Subsurface Soil Exposure Medium: On-site subsurface soil

Exposure Point

Chemical of

Concern

Concentration Detected Concentration

Units

Frequency of

Detection

Exposure Point

Concentration

EPC Units Statistic

Min Max Ethylbenzene 0.002 410 mg/kg 3/20 264 mg/kg (1)

Trichloroethene 0.004 74 mg/kg 17/20 41 mg/kg (1) Tetrachloroethene 0.011 680 mg/kg 17/20 199 mg/kg (1)

Footnotes: (1) 95% Chebyshev (Mean,Sd) UCL

500053

Table 2

Non-Cancer Toxicity Data Summary Pathway: Oral/Dermal

Chemical of Concern

Chronic/ Subchronic

Oral RfD

Value

Oral RfD Unit

Absorp. Efficiency (Dermal)

Primary Target Organ

Combined Uncertainty/ Modifying

Factors

Source of RfD: Target Organ

Date of

RfD

Ethylbenzene Chronic 1E-1 mg/kg-day (1) Liver/ Kidney 1000/1 IRIS 6/1/91

Tetrachloroethene Chronic 1E-2 mg/kg-day (1) Liver 1000/1 IRIS 3/1/88 Trichloroethene Chronic - mg/kg-day - - - - -

Pathway: Inhalation Chemical of

Concern Chronic/

Subchronic Inhalation

RfC

Inhalation RfC

Units

Primary Target Organ

Combined Uncertainty/ Modifying

Factors

Source of RfD:

Target Organ

Dateof RfD

Ethylbenzene Chronic 1E+0 mg/m3 Develop-ment 300/1 IRIS 3/1/91

Tetrachloroethene Chronic 2.7E-1 mg/m3 Neuro - ATSDR -Trichloroethene Chronic - mg/m3 - - - -

Footnotes: - : Not available (1) : EPA Recommendation (2) : IRIS value IRIS : U.S. Environmental Protection Agency (USEPA). Office of Health and Environmental Assessment. Environmental

Criteria and Assessment Office. Integrated Risk Information Systems (IRIS) NCEA : Recommendation of the Superfund Technical Support Center (STSC) at the National Center for Environmental

Assessment ATSDR : Agency for Toxic Substances and Disease Registry

500054

Table 3

Cancer Toxicity Data Summary

Pathway: Oral/Dermal

Chemical of Concern

Oral Cancer Slope

Factor

Units

Weight of Evidence/

Cancer Guideline

Description (3)

Source (4) Date

Ethylbenzene 1E-2 (mg/kg/day)-1 D CalEPA 8/1/91 Tetrachloroethene 5.4E-1 (mg/kg/day)-1 - CalEPA Trichloroethene 5.9E-3 (mg/kg/day)-1 - CalEPA

Pathway: Inhalation

Chemical of Concern Unit Risk Units

Weight of Evidence/

Cancer Guideline

Description (3)

Source (4) Date

Ethylbenzene 2.5E-3 (mg/m3)-1 D IRIS 8/1/91 Tetrachloroethene 5.9E-3 (mg/m3)-1 - CalEPA Trichloroethene 2E-3 (mg/m3)-1 - NCEA

Footnotes: (1) The inhalation Slope Factor was calculated from inhalation unit risk as described in

Supplemental Guidance from Rags: Region 4 Bulletins, Human Health Risk Assessment (Interim Guidance) (November 1995)

(2) - : not applicable or no value (3) EPA Cancer Classifications are:

Group A: Carcinogen to Humans Group B: Probably Carcinogenic to Humans; B1 for agents for which there is limited

evidence of carcinogenicity from epidemiologic studies; B2 for agents for which there is “sufficient” evidence from animal studies and for which there is “adequate evidence” or “no data” from epidemiologic studies

Group C: Possibly Carcinogenic to Humans Group D: Not Classifiable as to Human Carcinogenicity Group E: Evidence of Noncarcinogenicity for Humans

(4) References for Inhalation CSF are: IRIS: U.S. Environmental Protection Agency (USEPA). Office of Health and

Environmental Assessment. Environmental Criteria and Assessment Office. Integrated Risk Information System (IRIS). Cincinnatti, OH

Cal EPA: California Environmental Protection Agency (USEPA). Toxicity Values NCEA: U.S. Environmental Protection Agency (USEPA). National Center for

Environmental Assessment (NCEA) Superfund Technical Support Center. Cincinnatti, OH

500055

Table 4 Risk Characterization Summary – Non-Carcinogens

Scenario Timeframe: Future Receptor Population: Construction Worker Receptor Age: Adult

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Non-Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-Site Surface Soil Tetrachloroethene 6E-3 5.5E-4 6.6E-3

Soil Hazard Index Total = 6.6E-3 Scenario Timeframe: Future Receptor Population: Construction Worker Receptor Age: Adult

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Non-Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Subsurface Soil

Subsurface Soil

On-Site Subsurface

Soil

Ethylbenzene 8.5E-3 7.7E-4 5.7E-3 1.5E-2 Tetrachloroethene 6.4E-2 5.8E-3 3.4E-2 1E-1 Trichloroethene - - - -

Soil Hazard Index Total = 1.2E-1 Scenario Timeframe: Current/Future Receptor Population: Industrial/Commercial Worker (Outdoor) Receptor Age: Adult

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Non-Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-Site Surface Soil Tetrachloroethene 1.9E-3 3.4E-2 3.7E-4 3.6E-2

Soil Hazard Index Total = 3.6E-2 Scenario Timeframe: Current/Future Receptor Population: Trespasser (Ages 7-12) Receptor Age: Pre-Adolescent

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Non-Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-Site Surface Soil Tetrachloroethene 1.5E-3 7.1E-3 8.9E-4 9.5E-3

Soil Hazard Index Total = 9.5E-3

Scenario Timeframe: Current/Future Receptor Population: Trespasser (Ages 13-18) Receptor Age: Adolescent

Medium Exposure Medium

Exposure Point

Chemical of Concern

Non-Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Route Total

Surface Soil Surface Soil On-Site Surface Soil Tetrachloroethene 1.4E-3 1.1E-2 1.1E-3 1.4E-2

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Table 5 Risk Characterization Summary – Carcinogens

Scenario Timeframe: Future Receptor Population: Construction Worker Receptor Age: Adult

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-Site Surface Soil Tetrachloroethene 4.7E-7 4.3E-8 5.1E-7

Total Risk = 5.1E-7 Scenario Timeframe: Future Receptor Population: Construction Worker Receptor Age: Adult

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Subsurface Soil

Subsurface Soil

On-Site Subsurface

Soil

Ethylbenzene 1.3E-7 2.1E-7 1.2E-8 3.5E-7 Tetrachloroethene 5E-6 7.7E-7 4.5E-7 6.2E-6 Trichloroethene 1.1E-8 4.2E-8 1.7E-11 5.3E-8

Total Risk = 6.6E-6 Scenario Timeframe: Current and Future Receptor Population: Industrial/Commercial Worker Receptor Age: Adult

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-Site Surface Soil

Tetrachloroethene 3.6E-6 1.9E-5 7.1E-7 2.3E-5 Ethylbenzene 5.1E-6 5.1E-6

Trichloroethene 1.1E-6 1.1E-6 Total Risk = 3E-5

Scenario Timeframe: Current and Future Receptor Population: Trespasser Receptor Age: Pre-Adolescent (7-12 years)

Medium Exposure Medium

Exposure Point

Chemical of

Concern

Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-site Surface Soil Tetrachloroethene 6E-7 8E-7 3.4E-7 1.7E-6

Total Risk = 1.7E-6 Scenario Timeframe: Current and Future Receptor Population: Trespasser Receptor Age: Adolescent (13-18 years)

Medium Exposure Medium

Exposure Point

Chemical of Concern

Carcinogenic Risk

Ingestion Inhalation Dermal Exposure Routes Total

Surface Soil Surface Soil On-Site Surface Soil Tetrachloroethene 5.3E-7 1.2E-6 4.3E-7 2.2E-6

Total Risk = 2.2E-6

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AppendixAppendix IIIIII ResponsivenessResponsiveness SummarySummary

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RESPONSIVENESS SUMMARY Lightman Drum Superfund Site, Operable Unit 2Winslow Township, Camden County, New Jersey

INTRODUCTION

As required by Superfund policy, this ResponsivenessSummary provides a summary of the public’s comments andconcerns regarding the Proposed Plan for the Lightman DrumSuperfund Site (Site) and the U.S. Environmental ProtectionAgency’s (EPA) responses to those comments and concerns.At the time of the public comment period, EPA proposed aresponse action to address contaminated soils at theLightman Site, which have been designated as Operable Unit2 (OU2). All comments summarized in this document have been considered in EPA’s final decision for the selection of a remedial alternative for the soil.

This Responsiveness Summary is divided into the followingsections:

I. BACKGROUND OF COMMUNITY INVOLVEMENT AND CONCERNS: This section provides the history of communityinvolvement and concerns regarding the LightmanSite.

II. COMPREHENSIVE SUMMARY OF MAJOR QUESTIONS,COMMENTS, CONCERNS AND RESPONSES: This section contains summaries of oral comments received byEPA at the June 22, 2011 public meeting, andEPA’s responses to these comments, as well asresponses to written comments received during thepublic comment period.

The last section of this Responsiveness Summary includesattachments which document public participation in theremedy selection process for this Site. They are asfollows:

Attachment A contains the Proposed Plan that wasdistributed to the public for review and comment;

Attachment B contains the public notice that appearedin the Courier-Post; and

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Attachment C: contains the transcript of the publicmeeting.

Attachment D: contains the written comments received by EPA during the public comment period.

I. BACKGROUND OF COMMUNITY INVOLVEMENT AND CONCERNS

In 2001, in the beginning of the Remedial Investigationphase of the project, EPA met with residents and localofficials to explain the investigation plans and to givethe community a chance to express concerns.

On June 16, 2009 EPA released a Proposed Plan andsupporting documentation for the groundwater alternativesto the public for comment. EPA made these documents available to the public in the Administrative Record atthat time. On June 25, 2009, EPA held a public meeting atthe Winslow Township Municipal Building. After full consideration of all public comments received, a Record ofDecision was issued by EPA in September 2009 which selecteda remedy to address contaminated groundwater at the Sitewhich includes: air sparging/soil vapor extraction;extraction and treatment of groundwater hot spots;monitored natural attenuation; and institutional controls.The engineering design of the groundwater remedy isunderway.

On June 10, 2011, EPA released its Proposed Plan andsupporting documentation for OU2, which included remedialalternatives to address soil contamination at the Site. EPA made these documents available to the public in theAdministrative Record repositories maintained at the CamdenCounty Library, South County Branch, 35 Coopers Folly Road,Atco, NJ, as well as at the EPA Region 2 office (290Broadway, New York, NY). EPA published a notice ofavailability regarding these documents in the Courier PostNewspaper on June 10, 2011. At the same time, EPA opened apublic comment period which ran from June 10 through July11, 2011. On June 22, 2011, EPA held a public meeting atthe Winslow Township Municipal Building to inform localresidents and officials about the Superfund process, topresent the preferred alternative for Site soils, solicitoral comments and to respond to any questions.

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II. COMPREHENSIVE SUMMARY OF MAJOR QUESTIONS, COMMENTS,CONCERNS, AND RESPONSES

PART 1: Verbal Comments

This section summarizes comments received for the publicduring the public comment period along with EPA’sresponses.

A. SUMMARY OF QUESTIONS AND EPA’S RESPONSES DURING THEPUBLIC MEETING CONCERNING THE LIGHTMAN DRUM SUPERFUND SITE, JUNE 25, 2009

A public meeting was held on June 22, 2011 at 6:30 in theMunicipal Building, 125 South Route 73, Braddock, NJ. In addition to a brief presentation of the investigationfindings, EPA presented the Proposed Plan and preferredalternative for the Site, received comments from meetingparticipants, and responded to questions regarding theremedial alternatives under consideration. Attachment C includes the transcript of the public meeting.

A summary of comments raised by the public following EPA’spresentation are categorized by relevant topics as followsand presented below:

a. Issues related to soil cleanup and the Proposed Planand soil remediation;

b. Issues related to the groundwater contamination atthe Site, which was the subject of a September 2009ROD;

c. Issues related to Site impacts on local private andmunicipal wells;

d. Issues related to real estate and publicnotification; and

e. Concerns related to other sites in the area.

a. Issues Related to the Proposed Plan and SoilRemediation

Comment 1: On page 4 of EPA’s Proposed Plan, there is astatement that properties surrounding the Site arecurrently zoned for industrial use. While that is correct,there are residential properties in the vicinity of the

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Site. I think it may be misleading to say that all of thesurrounding properties are zoned industrial.

EPA Response: The comment was noted.

Comment 2: The risk assessment that was done used current soil contaminant levels. I think it would be reassuring tothe residents of the area if the risk numbers could be rerun with projected contaminant concentrations aftercleanup because it may be that the risk would be below EPAand NJDEP standards and be acceptable. People would liketo know that there will be no unacceptable risks oncecleanup is done.

EPA Response: The cleanup goals were developed to assurethat acceptable risks are achieved when the goals arereached. The cleanup levels are protective of human healthand the environment and are protective of groundwater.

Comment 3: If the cleanup goals are met, the estimatedadditional cancer risk would be below one times ten to the minus six.

EPA Response: That is correct.

Comment 4: Page 10 of the Proposed Plan states that thecleanup may not achieve the NJDEP cleanup criteria forresidential direct contact, although the cleanup wouldachieve the nonresidential direct contact cleanup goal.The Proposed Plan further states that a deed notice may berequired to assure that future use of the property will notbe residential if the residential direct contact cleanupcriteria are not met. The Township would like to go onrecord that in its opinion, it should be mandatory that adeed notice be placed on the property if cleanup levelsdon’t meet the New Jersey residential direct contactcriteria.

EPA Response: The cleanup goals for site contaminants insoils were derived to be protective of both groundwater andindustrial workers, since the property is currently zonedfor industrial use. These levels are slightly higher thanlevels that would be protective for future residential useat the property. That being the case, it is possible thatcleanup goals may be exceeded and may meet residentiallevels. In that case, no deed notice would be necessary.If the selected cleanup goals are met, but residential

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standards are not met, then EPA will require a deed noticefor the property to assure that future use of the propertyremains industrial.

Comment 5: How were contaminated soils previouslyexcavated at the Site disposed of? Where was the soil disposed of?

EPA Response: The soil removed from the Site as part of aRemoval Action was sampled and disposed of at an approvedfacility. The soils were transported to one of theapproved landfills in southern New Jersey. EPA approved ofthe disposal facility prior to disposal.

b. Issues Related to Groundwater Contamination

Comment 6: Has EPA determined the extent and direction of the contaminated groundwater plume?

EPA Response: Yes, EPA has determined the extent of thegroundwater plume from the Site and the direction of flow.(This was shown to the commenter on a map during themeeting.) EPA is overseeing the sampling of allgroundwater this summer to update the status of the plume.

Comment 7: As you pump air into the groundwater plume,during implementation of the groundwater remedy, is therethe potential for contamination to spread or come back upthrough the well? Is it likely that contamination couldmove south of the Site, onto my private property or thenatural fed spring that runs through my property?

EPA Response: The air sparging and soil vapor extractiontreatment systems will be operated on or near the LightmanDrum Site property. The contaminated groundwater is nearthe surface at the Site property and gets deeper as itmigrates further downgradient to the south. By the timethe groundwater gets to the area of the creek youmentioned, the contamination zone is about 80 feet belowthe creek and it is overlaid by clean water. So there is no interaction between the contaminated groundwater and thecreek and the groundwater contamination will not impactsurface water. Surface water was sampled during theremedial investigation and was not contaminated.

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Comment 8: In your groundwater design, please clarifywhich wells are for air sparging and which ones aremonitoring wells. Also, how many wells will the systeminclude and is the system going to include huts with apumping station? I am concerned. How will the air sparging system to treat groundwater impact different areasof my property?

EPA Response: A schematic map was shown to the commenter toidentify proposed locations for air injection wells as partof the Operable Unit 1 groundwater remedy implementation.The plans are not final and the system can be designed tobe minimally intrusive on your property, which is locatedadjacent to the Lightman Drum Property. Currently, theestimate is that about 15 wells would be placed on yourproperty. We have quite a bit of flexibility and will workwith you to limit impacts on your property in designing thegroundwater treatment system.

Comment 9: There are hot spots in the groundwater that arepresumably migrating along with the rest of the water inthat area. There may be periods in the future where theconcentration of contaminants in the groundwater may comeback up based on the movement of these hot spots ofcontamination.

EPA Response: EPA will monitor the movement of contaminants in groundwater during the cleanup through a groundwatermonitoring program. This will include collection of data over time and analysis of the trends in movement of thegroundwater plume. EPA has planned a site-wide groundwatersampling event for the summer of 2011.

c. Issues Related to the Site’s Impact on Local Privateand Municipal Wells

Comment 10: Is the groundwater plume impacting themunicipal well field in the area (in particular, MunicipalWell No.8)?

EPA Response: The influence of pumping at the municipalwell field has had an impact on the direction of flow atthe leading edge of the groundwater plume emanating fromthe Site. However, the plume has not impacted the wellfield.

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Comment 11: Is the municipal well contaminated and if not,does it have the potential to be contaminated in thefuture? If so, will Superfund pay for the cleanup of thewell? How long ago was the municipal well tested?

EPA Response: No, contamination from the Lightman Drum Sitehas not reached or impacted the municipal well field. The water authority responsible for the municipal well field isrequired to sample the wells on a regular basis by theState. EPA’s planned cleanup actions at the site areintended to address groundwater contamination and limit thecontinued migration of the groundwater plume.

Comment 12: With respect to the groundwater plume, EPA’sprevious Record of Decision indicated that groundwater istraveling at a rate of 0.2 feet per day and would take 37years to get from the current edge of the plume toMunicipal Well No. 8. That plume delineation was based onwell sampling in 2006 and 2007. According to the NewJersey Geological Survey’s modeling of the groundwatertravel time near Well No. 8, there is less than twelveyears of travel time between the plume and the well. The USGS also estimates that the average rate of groundwatermovement is 0.7 feet per day. It is possible that the rateof flow is accelerated near the municipal wells as thegradient will increase. This is pointed out because theTownship thinks that there should be more urgency placed ongetting the sentinel well system designed and installedbecause the municipal well field is a critical part of theTownship’s water supply. A sentinel well system shouldalso be designed to cover individual private wells.

EPA Response: Wells are in place and will be sampledregularly to assure that we know where the plume is and cantake any appropriate action. The furthest downgradientwell has very low concentrations and we do not believe thatthe municipal wells are at risk of being impacted by Sitecontamination. Future, regular monitoring will beperformed to confirm the status of the plume. A round of sampling of all monitoring wells will take place in July2011.

With respect to travel time of contaminants, the New JerseyGeological Survey and EPA estimates of travel time may bedifferent because EPA’s calculation takes into account factors such as natural attenuation, degradation andretardation of contaminants within the groundwater. The

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New Jersey Geological Survey may be considering only thetravel time of a particle of water, and may not have takeninto account contaminants. There is a difference in the rate of movement of groundwater and the rate at whichcontaminants move within an aquifer.

Comment 13: There are some homes that are on individual private wells. There is no reason to think that the Site contamination is migrating towards those wells to theextent that it would affect those wells. However, what isthe mechanism to provide for periodic monitoring of thosewells? Will funds be available to extend municipal waterto those homes if necessary?

EPA Response: EPA will continue to monitor the groundwaterplume over time. We will monitor the edge of the plume aswell. If private wells become impacted, the State has aprogram where they can provide Point of Entry TreatmentSystems on individual wells. That is a short-term way toaddress risks until a long-term solution can be developed.This is not expected to be required at this Site.

d. Issues Related to Real Estate and Public Notification

Comment 14: I have an irrigation well. The Site cleanupdoes affect my property value. How long will thegroundwater cleanup take to complete? Will you beproviding certification when the cleanup is complete andcan such a certification be attached to the deed?

EPA Response: Irrigation wells were recently sampled inthe vicinity of your property and no contamination wasdetected. The groundwater contamination in the vicinity ofyour property is near the leading edge of the plume. The contamination is very deep at this point and underliesclean water. Note that the levels in this area are verylow. As the cleanup progresses, we expect thecontamination to decrease over time. Once construction is completed, we expect to be operating the air sparging/soilvapor extraction system as well as the extraction andtreatment portion of the remedy for about 5 years. Long-term sampling of the groundwater will be ongoing until itis confirmed that cleanup standards are met.

Comment 15: Will the EPA be issuing the equivalent ofNJDEP letters of “No Further Action” to document when the

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Site has been cleaned up? The NJDEP has traditionallyissued “No Further Action” letters for soils on a site where soils have been remediated and groundwater cleanup isongoing. This type of document could be useful toresidents when selling their homes.

EPA Response: EPA does not issue No Further Action letters, however, we can provide the community with SiteUpdates or Fact Sheets indicating the status of the cleanupover time. Once soils have been completely remediated, wecan document that in writing to the community.

Comment 16: When I purchased my property, I signed adocument indicating that I understood there was a problemat the Lightman Drum Site. If I sell my home in thefuture, is this document attached to the deed?

EPA Response: Your property is not impacted by the Site atthis time and EPA does not anticipate requiring any type ofdeed notice for your property.

Further Response from a Meeting Attendee: To clarify,residents were asked to sign an acknowledgement that theywere told of the Lightman Superfund Site being located inthe general vicinity of their property. These acknowledgements are not attached to or part of the deeds.

Comment 17: Are groundwater contamination levels in theWhite Cedars section below the drinking water standards forSite contaminants? Does the soil in that area meet the cleanup standards?

EPA Response: The White Cedars section is not impacted bycontamination from the Lightman Drum Superfund Site.

Comment 18: When will the remedial design of thegroundwater system be completed? Will the Township receivecopies of the remedial design reports for the groundwaterremediation system when they are finalized?

EPA Response: The Township can review any remedial designdocuments that it requests and its input is welcome.Currently, a workplan has been developed for remedialdesign field work and that will be provided to theTownship. That document contains a detailed schedule for remedial design. Field work under that workplan will start

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this summer. EPA will send the Township a copy of theRemedial Design Work Plan.

e. Concerns Related to other Sites

Several attendees discovered that their concerns related to other industrial sites in the area and not the LightmanDrum Site. It was clarified by EPA and NJDEPrepresentatives that Jerome Lightman, the owner of theSuperfund Site which is the subject of this meeting, hashad some responsibility for other contaminated sites, whichwere not the subject of the meeting. The exact location of the Lightman Drum Superfund Site was shown to the attendeesand it was explained that other cleanup actions are takingplace on other properties in this town, but were not thesubject of the meeting. The NJDEP representative attendingthe meeting, James DeNoble, agreed to follow up with oneattendee with respect to another site he was concernedabout.

PART 2: Written Comments

E-mail and Letter and from Carol Winell of G.E.O, Inc.(June 20, 2011) by e-mail and letter

Comment 1: The commenter is the CEO of G.E.O., Inc andsent a description of the Soil Vapor Extraction system hercompany sells and asks that it be considered for use at theLightman Drum Site.

EPA Response: The study of the Site was performed by agroup of Potentially Responsible Parties (PRPs or PRPGroup), under EPA oversight. When PRPs perform work at aSuperfund site, they generally select the contractors andvendors needed to perform the work. After the remedy isselected by EPA, the PRPs will be given an opportunity toperform the selected remedy under the terms of a legalagreement. If they choose to do so, they will selectcontractors, subcontractors, and vendors necessary tocomplete the work. If no agreement is reached and EPAperforms the work, federal rules would apply to theselection of contractors.

E-mail from Ioana Munteanu-Ramnic from New York State Department of Environmental Conservation (June 21, 2011)

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Comment 2: The commenter made suggestions to make the airsparging system more efficient.

EPA Response: It appears that the comment relates to thepreviously selected OU1 groundwater remedy, which includesan air sparging component. The air sparging technology isnot part of the proposed OU2 soil remedy, which is thesubject of public comment period. The commenter’s suggestions will be reviewed by EPA in its ongoingoversight of the OU1 remedial design activities.

E-mail from Tom Madison at OP-Tech (June 22, 2011)

Comment 3: The commenter asked if the work at the Lightman Drum Site would be “…publically bid or let out under one ofthe existing federal contracts…”?

EPA Response: The investigations and work leading up tothe selection of the remedy for Operable Unit 2 at the Sitehas been performed, under Order, by a group of PRPs. EPA has performed oversight of all activities. Subsequent tothe final selection of a remedy, EPA will provide the PRPswith the opportunity to implement the remedy under theterms of a legal agreement. If an agreement is reached andthe PRPs implement the remedy, they will select thecontractors that needed to implement the remedy. If no legal agreement is reached, EPA may order the PRPs toimplement the work, or EPA may perform the work itself.

E-mail from Nicole Bushey (July 11, 2011) at SealandEnviro, LLC

Comment 4: The commenter inquired as the status of theLightman Drum Company project. The commenter also explained that Sealand Enviro, LLC is an environmentalservices company.

EPA Response: EPA provided a copy of the Proposed Plan tothe commenter, which explains the status of the Sitecleanup. EPA also referred the commenter to EPA’s appropriate web page for additional Site information.

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AttachmentAttachment AA ProposedProposed PlanPlan

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Superfund Program U.S. Environmental Protection Agency, Proposed Plan Region 2

Lightman Drum Superfund Site Operable Unit TwoJune 2011

EPA ANNOUNCES PROPOSED PLAN

This Proposed Plan identifies the Preferred Alternative to address subsurface soil contamination in a specific area (Operable Unit Two (OU2)) at the Lightman Drum Superfund Site (Site) in Winslow Township, Camden County, New Jersey, and provides the rationale for this preference. Alternatives have been developed to address subsurface soil contaminated primarily with Volatile Organic Compounds (VOCs), such as the chlorinated hydrocarbons trichloroethene (TCE) and tetrachloroethene (PCE) and, to a lesser extent, nonchlorinated hydrocarbons such as ethylbenzene and xylenes.

The U.S. Environmental Protection Agency’s (EPA) Preferred Alternative to address subsurface soil contamination is Alternative 2, Soil Vapor Extraction in the affected area.

This Proposed Plan includes summaries of the cleanup alternatives evaluated for the Site subsurface soils. This document is issued by EPA, the lead agency for Site activities, and the New Jersey Department of Environmental Protection (NJDEP), the support agency. EPA, in consultation with NJDEP, will select the final remedy for the subsurface soils after reviewing and considering all information submitted during a 30-day public comment period. EPA, in consultation with NJDEP, may modify the preferred alternative or select another response action presented in this Proposed Plan based on new information or public comments. Therefore, the public is encouraged to review and comment on all the alternatives presented in this document.

EPA is issuing this Proposed Plan as part of its community relations program under Section 117(a) of the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA, commonly known as Superfund). This Proposed Plan summarizes information that can be found in greater detail in the Remedial Investigation (RI) and Risk Assessment for OU2 and the Focused Feasibility Study (FFS) for OU 2 Reports and other documents contained in the Administrative Record for the Site.

MARK YOUR CALENDAR

PUBLIC COMMENT PERIOD: June 10, 2011 – July 11, 2011 EPA will accept written comments on the Proposed Plan during the public comment period.

PUBLIC MEETING: June 22, 2011 EPA will hold a public meeting to explain the Proposed Plan and all of the alternatives presented in the Feasibility Study. Oral and written comments will also be accepted at the meeting. The meeting will be held in the Municipal Building, 125 South Route 73, Braddock, NJ at 6:30 PM.

For more information, see the Administrative Record at the following locations:

U.S. EPA Records Center, Region 2 290 Broadway, 18th Floor. New York, New York 10007-1866 (212) 637-4308 Hours: Monday-Friday - 9 am to 5 p.m., by appointment.

Camden County Library, South County Branch 35 Coopers Folly Road Atco, NJ 08004 Hours M-F 10am – 9pm, Sat 10am – 6pm

SITE DESCRIPTION

The Site covers approximately 15 acres in Winslow Township, Camden County, New Jersey (Block 4404, Lot 6) and falls within the New Jersey Pinelands Protection Area. The Site is approximately 300 feet wide and is bordered by Route 73 to the east and the railroad formerly owned by Pennsylvania Railroad to the west (Figure 1). Currently, the portion of the Site nearest to Route 73 is operated by United Cooperage, a drum brokerage business, which stores drums and tractor trailers at the Site. There is a small septic system on the Site and a well used for nonpotable purposes.

SITE HISTORY

Prior to 1974, the Site was used for agriculture. Beginning in 1974, the Lightman Drum Company operated an industrial waste hauling and drum reclamation business there. In 1978, NJDEP issued a one-year Temporary Operating Authorization that allowed for the

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storage of various wastes including chemical powders, pesticides, waste oil, oil sludges, paints, pigment, thinner, ink residues, ketones, alcohols, and mixed solvents. The permit was not renewed.

In 1987, NJDEP collected soil samples which revealed the presence of various organic and inorganic compounds at the Site. A more extensive investigation of the soil and groundwater took place under an NJDEP Administrative Order from 1989 to 1990. During this investigation, about 80 soil samples were collected and 12 deep and shallow monitoring wells were installed. These samples were concentrated in known storage areas. These known areas are as follows:

Underground Diesel Fuel Tanks Two fiberglass underground tanks (750 and 1,500 gallons) were installed in 1976 in the south-central portion of the Site. They were used for diesel fuels until the early 1980s and were removed in 1990. Soil samples collected by NJDEP in the vicinity of the tanks showed low levels of petroleum hydrocarbons and one detection of TCE.

Unlined Waste Disposal Pit An Unlined Waste Disposal Pit was located in a small depression in a wooded area in the west-central portion of the Site. This pit was accessed by a dirt road leading from Lightman Drum Company’s main operations area. As part of the NJDEP investigation of the Site, it was reported that the pit was used for the disposal of industrial wastes including waste paint and possibly oil in 1976. The Lightman Drum Company reportedly removed the waste from this area shortly after it was deposited. There are no other records.

Former Waste Storage Tanks Two 5,000-gallon underground storage tanks were formerly located in the north-central area of the Site. The tanks were reportedly used to store waste paint pigments, ink sludges, and thinners. The tanks operated under the NJDEP Temporary Operating Authorization. NJDEP observed the removal of the tanks in 1984.

Warehouse Drums were stored in a warehouse located in the eastern part of the Site until a fire destroyed the warehouse in 1985. Only the concrete foundation slab remains.

Drum Storage Areas There were various drum storage areas throughout the active portion of the Site. The investigated areas included the main storage areas along the southern property boundary, west of the former diesel tanks, and along the northern tree line east of the former waste storage tanks.

The NJDEP studies showed the presence of elevated levels of VOCs and Semi-Volatile Organic Compounds (SVOCs) in the groundwater and VOCs, SVOCs pesticides, and inorganic compounds in the soil.

In May 1999, NJDEP requested that EPA perform a Hazard Ranking System Evaluation. As a result of the evaluation, EPA placed the Site on the National Priorities List on October 22, 1999. At that time, EPA became the lead agency for Superfund remediation activities at the Site.

In November 2000, EPA issued an Administrative Order requiring a group of Potentially Responsible Parties (PRPs) to conduct a Remedial Investigation and Feasibility Study. Following review of the initial results, installation of additional wells and piezometers (groundwater sampling sites) was approved. Additional soil samples were collected in May 2006, and additional groundwater transect and monitoring well data were collected in 2007. This RI was completed in 2009.

A second Administrative Order (Removal Order) was issued by EPA in 2007, under which the PRPs removed over 480 cubic yards of contaminated soil from the unsaturated and saturated zones in the vicinity of the former Underground Waste Storage Tanks.

In October and November of 2008, while the contaminated soils were being removed, areas of stained, unnaturally colored soils were identified. These soils were also removed under the Removal Order. During removal of these unnaturally colored soils an area of VOC-contaminated soil was identified and samples were collected in February 2009 (Figure 2).

OU1 Remedial Investigation

The OU1 investigation was a site-wide investigation that was conducted between 2000 and 2009 by a group of PRPs under EPA’s oversight. The sediments were characterized through eight samples from four locations. Fifty-eight subsurface soil borings were installed and samples from these borings were analyzed. The groundwater was characterized through 243 temporary well points, and subsequently, by sampling 23 monitoring wells. In 2009, the PRPs submitted a Remedial Investigation Report, Risk Assessment, and Feasibility Study for OU1.

These studies showed that groundwater contamination at the Site emanates from the former Waste Storage Tanks Area (eastern plume) and the Unlined Pit Area (western plume). These plumes are shown on Figure 1.

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As a result of the OU1 studies, EPA determined that there was no unacceptable risk to human health and the environment from the Site surface water, sediments, and soils. However as mentioned above, one area of soil was identified during the removal activities (Figure 2) which were conducted from 2008 to 2009. EPA decided to further evaluate the newly discovered on-site area of VOC-contaminated soils as Operable Unit 2 (OU2).

In September 2009, EPA issued a Record of Decision (ROD) for the groundwater (OU1). A complete description of the remedial investigation and feasibility study for OU1 can be found in the Administrative Record established for the Site. The results of the OU2 studies are the subject of this Proposed Plan and are discussed in the Site Characteristics section, below.

Groundwater Remedy

The main elements of the selected OU1 groundwater remedy are:

• Air Sparging and Soil Vapor Extraction of near-site groundwater contaminants from near the Former Waste Storage Tank Areas (east plume) and Former Unlined Pit Areas (west plume);

• Extraction and treatment of contaminated groundwater found in “hot spots” in the downgradient areas of the east and west groundwater plumes. Treated groundwater will be reinjected;

• Monitored Natural Attenuation for the remaining portions of the plume; and

• Establishment of a Classification Exception Area, which is an institutional control, to minimize the potential for exposure to contaminated groundwater until the aquifer meets the cleanup goals.

In June 2010, EPA issued an Administrative Order to the PRP Group, requiring the engineering design and construction of the groundwater remedy. Work under the terms of the Administrative Order are underway.

This Proposed Plan describes the cleanup alternatives identified for the OU2 soils at the Lightman Drum Site.

SITE CHARACTERISTICS

The entire Site is located within the New Jersey Pinelands Protection area. In general, the topography of the area is flat. The majority of the Site is wooded with a

0.8-acre area of wetlands at the westernmost portion of the property. There is farm and woodlands to the north and a wooded area as well as commercial development to the south. There are a few residences and small businesses located along Route 73.

The Site and adjacent properties are zoned for industrial use, though a portion of the corridor along Route 73 southeast of the Site is zoned as minor commercial. The Windsor Township administrative code requires that all properties within 200 feet of the municipal water main be connected to the public water supply system and use of private wells for drinking water is prohibited. Pre-existing wells may be used for nonpotable purposes if they do not contain contaminants. The nearest municipal well, well #8, is located about 7,500 feet southwest (downgradient) of the Site. The well draws water from about 140 feet below the ground surface and pumps at 1,000 gallons per minute. This well has been used sporadically since August 2007 and is tested regularly by the local water authority.

According to the Delaware Valley Regional Planning Commission, over 34,000 people live in Winslow Township as of 2007, and approximately 8,000 people live within a 3-mile radius of the Site.

The results of investigations conducted at the Site indicate that the area is underlain by well-drained sandy soils with poor filtering capacity. Active areas of the Site have a thin layer of relatively impermeable fill. The soil is underlain by the Cohansey-Kirkwood aquifer system which is used extensively as the water supply in the area of the Site.

The Cohansey-Kirkwood aquifer system, which dips eastward toward the Atlantic Ocean is a relatively uniform unconfined aquifer consisting of yellowish brown coarse to fine-grained sand. Groundwater within the aquifer flows primarily to the south in the vicinity of the Site. The base of the Cohansey-Kirkwood formation is defined as the top of a clay bed lying at the base of the Kirkwood at 100 feet below the ground surface.

Depth to groundwater on the property is approximately 10 feet below the ground surface (bgs).

VOC-contaminated Soils

During removal of the unnaturally colored soils in 2008 and 2009, an area of VOC-contaminated soils was identified. In February 2009, samples were collected and analyzed. PCE and TCE were the primary compounds found to be present in these soils. PCE was detected in 24 samples taken from 21 borings at concentrations ranging from 0.011 milligrams/kilogram (mg/kg) in boring HB-15 at 2-4 feet bgs to 680 mg/kg in boring HB-

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05 at 2-4 feet bgs. TCE was detected in 24 samples taken from 21 borings at concentrations ranging from 0.002 mg/kg in boring HB-21 at 0-2 feet bgs to 74 mg/kg in boring HB-05 at 2-4 feet bgs. Low levels of aromatic compounds, primarily the noncholorinated hydrocarbon compounds ethylbenzene and total xylenes, were detected in 6 of the 24 borings

The results of the soil sampling indicates that unsaturated soils containing elevated levels of VOCs are located up to 12 feet bgs and the contaminant concentrations decrease with depth. The areal extent of the VOC-contaminated soils is relatively small, approximately 2,100 square feet (0.05 acre). This area of VOC contamination is shown on Figure 2.

Potential risks were evaluated in a Human Health Risk Assessment. A summary of the results of the Risk Assessment is in a following section of this Proposed Plan.

WHAT IS A "PRINCIPAL THREAT"?

The NCP establishes an expectation that EPA will use treatment to address the principal threats posed by a site wherever practicable (NCP Section 300.430(a)(1)(iii)(A)). The "principal threat" concept is applied to the characterization of "source materials" at a Superfund site. A source material is material that includes or contains hazardous substances, pollutants or contaminants that act as a reservoir for migration of contamination to ground water, surface water or air, or acts as a source for direct exposure. Contaminated ground water generally is not considered to be a source material; however, Non-Aqueous Phase Liquids (NAPLs) in ground water may be viewed as source material. Principal threat wastes are those source materials considered to be highly toxic or highly mobile that generally cannot be reliably contained, or would present a significant risk to human health or the environment should exposure occur. The decision to treat these wastes is made on a site-specific basis through a detailed analysis of the alternatives using the nine remedy selection criteria This analysis provides a basis for making a statutory finding that the remedy employs treatment as a principal element.

PRINCIPAL THREATS

This Proposed Plan addresses soil contamination, which is acting as a source of groundwater contamination. Contamination in Site soils is not at levels that are considered to be a direct contact risk to human health. The soils are also not considered principal threat wastes. However, addressing these wastes will have a positive impact on the planned groundwater remediation, as it is a remaining source of groundwater contamination on-Site.

SCOPE AND ROLE OF THE ACTION

EPA is addressing the cleanup of this Site through an immediate action to address an imminent threat to human health, and two phases of long-term cleanup.

EPA issued a Removal Order in 2007 to require excavation of contaminated soils in the saturated zone near the Former Waste Storage Tanks Area. The excavation has been completed and over 480 cubic yards of contaminated source material were removed. During the removal action, unnaturally colored soils were observed, and after investigation, these soils were removed. In early 2009, another nearby area of VOC-contaminated soils was also identified and characterized.

The Site has two Operable Units. Operable Unit 1 addresses the groundwater contamination and is in the remedy design phase. Operable Unit 2 will address the VOC-contaminated soils and is the subject of this Proposed Plan.

SUMMARY OF SITE RISKS

As part of the OU2 RI/FFS, EPA conducted a baseline risk assessment to estimate the current and future effects of contaminants on human health and the environment. A baseline risk assessment is an analysis of the potential adverse human health and ecological effects of releases of hazardous substances from a site in the absence of any actions or controls to mitigate such releases, under current and future land, groundwater and surface water/sediment uses. The baseline risk assessment includes a human health risk assessment (HHRA).

The cancer risk and non-cancer health hazard estimates in the HHRA are based on current reasonable maximum exposure scenarios and were developed by taking into account various health protective estimates about the frequency and duration of an individual's exposure to chemicals selected as chemicals of potential concern (COPCs), as well as the toxicity of these contaminants. Cancer risks and non-cancer health hazard indexes (HIs) are summarized below.

Human Health Risk Assessment

The site and surrounding properties are currently zoned industrial. Future land use is expected to remain the same. The baseline risk assessment began by selecting COPCs in the soil that would be representative of site risks from the soil. The chemical of concern (COCs) for the site is PCE.

The baseline risk assessment evaluated health effects that could result from exposure to soil. Based on the current zoning and anticipated future use, the risk assessment focused on a variety of possible receptors, including current/future commercial/industrial workers (outdoor), current/future adolescent and pre-adolescent trespassers and current/future construction workers. A complete discussion of the exposure pathways and estimates of risk

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can be found in the Revised Remedial Investigation and human health risk from exposure to the soils, the soils Risk Assessment Operable Unit 2 for the site in the continue to be a source of contamination to the information repository. groundwater. Analysis of samples collected from the soils

showed elevated levels of PCE and TCE; up to 680 mg/kg Summary of Risks to Current/Future of PCE and up to 74 mg/kg of TCE. Based on computer Commercial/Industrial Workers modeling, these levels of PCE and TCE in soils can results

in contamination levels in the groundwater which are Cancer risks and non-cancer health hazards were above the groundwater cleanup levels (NJDEP Class I-PL evaluated for exposure to soil. The excess lifetime cancer risk estimate is 3 x 10-5, which is within EPA’s

standards) set in the OU1 ROD. Therefore, PCE and TCE are COCs and the soils pose a risk to the groundwater if

acceptable levels of risk. Note: this value is in excess of the NJDEP lifetime cancer risk of 1 x 10-6 . The

the contamination remains at the current levels.

calculated HI is 0.6, which is below EPAs threshold Conclusions of the Risk Assessment value of 1. The risk is primarily attributed to PCE.

It is EPA’s current judgment that the Preferred Alternative Summary of Risks to Current/Future Construction identified in this Proposed Plan, is necessary to protect Workers public health or welfare or the environment from actual or

threatened releases of hazardous substances into the Cancer risks and non-cancer health hazards were environment. evaluated for exposure to soil. The excess lifetime cancer risk estimate is 7 x 10-6, which is within the acceptable risk range. Note: this value is in excess of the NJDEP lifetime cancer risk of 1 x 10-6 . The calculated HI is 0.7, which is below EPAs threshold value of 1. The risks are primarily attributed to PCE.

Summary of Risks to Future Trespassers

Cancer risks and non-cancer health hazards were evaluated for exposure to soil, surface water and sediment for the adolescent and pre-adolescent trespasser. The excess lifetime cancer risk estimates for the adolescent and pre-adolescent trespasser are 3 x 10-6

and 2 x 10-6 respectively, which are within EPA’s acceptable risk range. Note: these values are in excess of the NJDEP lifetime cancer risk of 1 x 10-6 . The calculated HIs for the adolescent and pre-adolescent trespasser are 0.2 and 0.1 respectively, which are below EPA’s threshold value of 1. The risks are primarily attributed to PCE.

The results of the human health risk assessment indicated that the risks and hazards are within the risk range or below EPA’s hazard threshold value of 1 to the potentially exposed populations from direct exposure to soil. These risk estimates are based on the reasonable maximum exposure scenarios and were developed by taking into account various conservative assumptions about the frequency and duration of an individual’s exposure to soil, as well as the toxicity of the chemicals of concern. The chemical in the soil that contributes most significantly to the cancer risk and non-cancer hazard is PCE.

Summary of Risks to the Groundwater

Although EPA believes there is no unacceptable 5 500075

WHAT IS RISK AND HOW IS IT CALCULATED?

A Superfund baseline human health risk assessment is an analysis of the potential adverse health effects caused by hazardous substance releases from a site in the absence of any actions to control or mitigate these under current- and future-land uses. A four-step process is utilized for assessing site-related human health risks for reasonable maximum exposure scenarios.

Hazard Identification: In this step, the contaminants of concern at the site in various media (i.e., soil, groundwater, surface water, and air) are identified based on such factors as toxicity, frequency of occurrence, and fate and transport of the contaminants in the environment, concentrations of the contaminants in specific media, mobility, persistence, and bioaccumulation.

Exposure Assessment: In this step, the different exposure pathways through which people might be exposed to the contaminants identified in the previous step are evaluated. Examples of exposure pathways include incidental ingestion of and dermal contact with contaminated soil. Factors relating to the exposure assessment include, but are not limited to, the concentrations that people might be exposed to and the potential frequency and duration of exposure. Using these factors, a “reasonable maximum exposure” scenario, which portrays the highest level of human exposure that could reasonably be expected to occur, is calculated.

Toxicity Assessment: In this step, the types of adverse health effects associated with chemical exposures, and the relationship between magnitude of exposure (dose) and severity of adverse effects (response) are determined. Potential health effects are chemical-specific and may include the risk of developing cancer over a lifetime or other non-cancer health effects, such as changes in the normal functions of organs within the body (e.g., changes in the effectiveness of the immune system). Some chemicals are capable of causing both cancer and non-cancer health effects.

Risk Characterization: This step summarizes and combines exposure information and toxicity assessments to provide a quantitative assessment of site risks. Exposures are evaluated based on the potential risk of developing cancer and the potential for noncancer health hazards. The likelihood of an individual developing cancer is expressed as a probability. For example, a 10-4 cancer risk means a “one-in-ten-thousand excess cancer risk”; or one additional cancer may be seen in a population of 10,000 people as a result of exposure to site contaminants under the conditions explained in the Exposure Assessment. Current Superfund guidelines for acceptable exposures are an individual lifetime excess cancer risk in the range of 10-4 to 10-6

(corresponding to a one-in-ten-thousand to a one-in-a-million excess cancer risk). For noncancer health effects, a “hazard index” (HI) is calculated. An HI represents the sum of the individual exposure levels compared to their corresponding reference doses. The key concept for a noncancer HI is that a “threshold level” (measured as an HI of less than 1) exists below which noncancer health effects are not expected to occur.

REMEDIAL ACTION OBJECTIVES

Remedial action objectives (RAOs) were developed for soils to address the human health risks and environmental concerns posed by Site-related contamination.

Soil Remedial Action Objective:

- Reduce the concentrations of PCE and TCE in the soil to levels at which they will no longer be a source of groundwater contamination.

To achieve this RAO, cleanup goals for subsurface soils at the Site were identified. The Site lies within the New Jersey Pinelands Protection Area. Subsurface soil cleanup standards that will be protective of groundwater were developed by using the SESOIL model. The cleanup goals that were calculated through the model are 2.6 mg/kg for PCE and 14 mg/kg for TCE. If any contaminants migrate from the soil into the groundwater, they will be remediated under the OU1 groundwater remedy.

SUMMARY OF REMEDIAL ALTERNATIVES

Presumptive Remedy Soil Vapor Extraction (SVE) is the Presumptive Remedy for VOC contamination in unsaturated soils. Presumptive Remedies were developed by EPA to accelerate the cleanup of sites, as well as to focus the feasibility study efforts. These are “preferred technologies for common categories of sites, based on historical patterns of remedy selection and EPA’s scientific and engineering evaluation of performance data…” (OSWER directive 9355.0-63FS, July 1996).

The soils in the OU2 area are sandy and are contaminated primarily with VOCs. SVE is an appropriate technology to treat such soils. The Presumptive Remedy process differs from the usual remedy process only in that EPA will be considering a reduced number of remedial alternatives. In this case, EPA is considering just two remedial alternatives; No Action, and Soil Vapor Extraction.

Excavation Excavation and removal of the contaminated soils were considered during the Focused Feasibility Study. It is not being considered as a remedial alternative because:

- Removal and off-Site disposal introduces short-term risks not likely to be present during extension of the OU1 SVE remedy;

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- Implementation may be complicated by construction of the OU-1 groundwater remedy; and

- Costs would be significantly higher to excavate the area of contamination and dispose of soils off-Site as compared to extending the SVE system that is incorporated into the OU-1 remedy.

Alternatives

Alternative 1 – No Action

The No Action Alternative was retained, as required by the National Contingency Plan (NCP), and provides a baseline for comparison with other alternatives. No remedial actions would be implemented as part of the No Action Alternative. Furthermore, this alternative would not involve any monitoring of groundwater or institutional controls. Contaminants in the soil would continue to migrate into the groundwater.

Total Capital Cost $0 Operation and Maintenance $0 Total Present Net Worth $0 Time frame 0 years

Alternative 2 –Soil Vapor Extraction

This alternative would address contaminated soils through the construction and operation of a Soil Vapor Extraction system located within the area of the delineated VOC-contaminated soils.

Soil Vapor Extraction is an in-situ technology for the removal of volatile and some semi-volatile compounds from soils. Soil Vapor Extraction is appropriate for this Site because the contaminants in the soil are volatile compounds, meaning that they easily move from the soil into the vapor phase, and can easily move into the pore spaces of the sandy soils at the Site.

For this alternative, extraction wells would be drilled into the soils above the groundwater table. Since the soils are sandy at the Site, the vapors in the pore spaces could be removed by placing the area under a vacuum and suctioning out the vapors through the extraction wells. The vapors would then pass through an activated carbon filter and be removed. The activated carbon would be regenerated or disposed of properly.

Part of the OU1 remedy for the site-wide groundwater contamination consists of construction of an Air Sparging and Soil Vapor Extraction system in an area that is close to the VOC-contaminated soil.

Therefore, it is likely that the Soil Vapor Extraction system alternative for OU2 soils would be built as an extension of the OU1 Air Sparging and Soil Vapor Extraction System . It is estimated that this would entail adding one or two more extraction wells to OU1 Soil Vapor Extraction System currently being designed.

The time frame presented below for construction of this alternative does not include the time for pre-design investigations, remedial design, or contract procurements. It is estimated that Alternative 2 would take approximately five years to achieve the cleanup goal. If this alternative were to take longer than five years to achieve the remediation goal, a review would be conducted every five years (Five-Year Review) after the initiation of the remedial action. The five-year reviews would continue until the remediation goal is achieved.

More information on the SVE technology can be found at the following EPA sponsored web site.

http://www.cluin.org/download/citizens/citsve.pdf

Total Capital Cost $45,000 Operation and Maintenance $51,252 Total Present Net Worth $97,000 Time frame 5 years

EVALUATION OF REMEDIAL ALTERNATIVES

Nine criteria are used to evaluate the different remedial alternatives individually and against each other in order to select the best alternative. This section of the Proposed Plan profiles the relative performance of both alternatives against the nine criteria, noting how it compares to the other option under consideration. The nine evaluation criteria are discussed below. A more detailed analysis of the presented alternatives can be found in the Focused Feasibility Study report.

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THE NINE SUPERFUND EVALUATION CRITERIA

1. Overall Protectiveness of Human Health and the Environment evaluates whether and how an alternative eliminates, reduces, or controls threats to public health and the environment through institutional controls, engineering controls, or treatment.

2. Compliance with Applicable or Relevant and Appropriate Requirements (ARARs) evaluates whether the alternative meets federal and state environmental statutes, regulations, and other requirements that pertain to the site, or whether a waiver is justified.

3. Long-term Effectiveness and Permanence considers the ability of an alternative to maintain protection of human health and the environment over time.

4. Reduction of Toxicity, Mobility, or Volume (TMV) of Contaminants through Treatment evaluates an alternative's use of treatment to reduce the harmful effects of principal contaminants, their ability to move in the environment, and the amount of contamination present.

5. Short-term Effectiveness considers the length of time needed to implement an alternative and the risks the alternative poses to workers, the community, and the environment during implementation.

6. Implementability considers the technical and administrative feasibility of implementing the alternative, including factors such as the relative availability of goods and services.

7. Cost includes estimated capital and annual operations and maintenance costs, as well as present worth cost. Present worth cost is the total cost of an alternative over time in terms of today's dollar value. Cost estimates are expected to be accurate within a range of +50 to -30 percent.

8. State/Support Agency Acceptance considers whether the State agrees with the EPA's analyses and recommendations, as described in the RI/FS and Proposed Plan.

9. Community Acceptance considers whether the local community agrees with EPA's analyses and preferred alternative. Comments received on the Proposed Plan are an important indicator of community acceptance.

Overall Protection of Human Health and the Environment

The No Action Alternative (Alternative 1) is not considered protective of human health and the environment, because it does not prevent the current and future migration of soil contaminants into the groundwater.

The Soil Vapor Extraction (SVE) Alternative (Alternative 2) is protective. It provides for active treatment in the soil source area to remove VOCs in soils

which continue to act as a source of groundwater contamination in a reasonable timeframe.

Compliance with Applicable or Relevant and Appropriate Requirements (ARARs)

Both alternatives would eventually meet remedial goals for soils.

The No Action Alternative would meet goals through natural attenuation processes, whereby VOCs in soils would continue to migrate to groundwater and eventually cease acting as a source. This would take a significant amount of time and no monitoring would be performed under the No Action Alternative to monitor this.

Alternative 2 would meet the soil cleanup goals and the chemical-specific ARARs. The SVE Alternative includes active remediation and would achieve remediation goals by reducing the levels of VOCs in the soils to meet the site-specific standards.

Note that the SESOIL model was used to establish the soil cleanup goals for PCE and TCE at the Site and is consistent with the methodology specified in the NJ Remediation Standards (N.J.A.C. 7:26D Remediation Standards). The NJ Impact to Groundwater Soil Remediation Standards are To Be Considered (TBC) Criteria. The soil cleanup goals for volatile compounds derived using the model are considered to be protective of the groundwater at this Site.

The SVE alternative would also comply with location- and action-specific ARARs such as the Federal National Environmental Policy Act or the New Jersey Soil Erosion and Sediment Control Act.

Long-Term Effectiveness and Permanence

The No Action Alternative would not be effective in the long-term because no actions will be taken to address the contamination. Some attenuation of contaminants can be expected over time, but this would not be measured or monitored under Alternative 1.

Alternative 2, SVE, would be effective for removal of soil contamination in the source area. Since it is expected that the full remediation would take place within 5 years, it will be both effective in the long-term and permanent.

Reduction of Toxicity, Mobility, or Volume Through Treatment

The No Action Alternative would not treat the contaminants and would not reduce their toxicity, mobility, or volume.

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Alternative 2 would remove the majority of the Cost contaminants in the soils through SVE treatment, thereby greatly reducing the volume of the contaminants. There are no costs associated with the No Action During the operation of the SVE system, the Alternative. contaminants would be under a vacuum, which will prevent them from migrating. The estimated present worth cost for the SVE Alternative

is $97,000. This cost includes only the cost of adding the Short-Term Effectiveness extra one or two wells onto the already selected OU1

groundwater remedy. The major design costs, The No Action Alternative includes no construction or mobilization costs, cost of the activated carbon to trap the monitoring and would have no short-term impacts at the VOC vapors, etc. were included in the OU1 Remedy and Site. will cover the additional work needed to implement SVE

for soils as part of the OU2 remedy. Alternative 2, SVE, has some short-term impacts because it would be necessary to construct parts of the State/Support Agency Acceptance remedy on the property in the former industrial area. However, the impacts are expected to be minimal The State of New Jersey agrees with the preferred because construction would consist of adding one or two alternative in this Proposed Plan. extra extraction wells to the SVE portion of the OU1 groundwater remedy, which is expected to be under Community Acceptance construction at the same time. The OU1 remedy will include treatment of contaminated vapors removed from Community acceptance of the preferred alternative will be the groundwater. The vapors removed by the SVE evaluated after the public comment period ends and will system in the OU2 area will by treated by the same be described in the Responsiveness Summary of the system. Therefore, short-term impacts related to the Record of Decision for this Site. The Record of Decision construction of the OU2 SVE system will be minor. is the document that formalizes the selection of the

remedy for a site. Once the SVE system is operating, any vapors extracted would be under vacuum in a sealed system and would be captured by absorption onto activated carbon. The SUMMARY OF THE PREFERRED ALTERNATIVE construction of the activated carbon treatment portion of the remedy, as well as the ongoing operation and Alternative 2, Soil Vapor Extraction, is the preferred maintenance of the carbon treatment, is not included in remedial alternative for soil contamination at this Site. Alternative 2, but rather will be performed under the planned OU1 remedy for groundwater. Alternative 2 will consist of the installation of several

vapor extraction wells within the unsaturated soils zone. The SVE technology is estimated to operate for The vapors in the soils will be removed by the soil vapor approximately 5 years to address Site soils. extraction system and captured on activated carbon. It is

estimated that the soil vapor extraction system needed to Implementability address the contaminated soils would consist of adding

one or two extraction wells to be located on the Lightman The No Action Alternative requires no implementation. property. The soil vapor extraction wells needed to

address soils are expected to be installed and operated as Alternative 2, SVE, would be easy to implement because an extension to the larger Air Sparging and Vapor it uses standard services and equipment. In addition, it is Extraction System, which is part of the OU1 groundwater expected that soil vapor extraction to address soils would remedy. The planned carbon treatment of the be constructed as an extension of the Air Sparging and contaminated vapors removed from groundwater as part of Soil Vapor Extraction System selected as a portion of OU1 is expected to be sufficient to treat any additional the OU1 remedy, thus further simplifying vapors removed from OU2 soils. This substantially implementation. It should be noted that a treatability reduces the cost of constructing the soil vapor extraction study will be performed shortly for SVE and air remedy for OU2, making this alternative very cost sparging, to develop data to be used in the effective. implementation of the OU1 remedy for groundwater. This work can be used to aid in the implementation of The soil vapor extraction technology is a presumptive the OU2 SVE system for soils, but will not need to be remedy appropriate for treating the type of contaminated repeated as part of the OU2 remedy. soils present on Site. It is a proven technology, and easy

9 to implement. In addition, it is expected to be very

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effective in treating Site soils to meet the cleanup criteria for all contaminants which are 14 mg/kg for TCE and 2.6 mg/kg for PCE. Implementation of Alternative 2 at the Site is expected to result in the elimination of Site soils as an ongoing source of groundwater contamination, allowing the OU1 groundwater remedy to restore groundwater to appropriate cleanup standards in less time.

After the SVE system has finished operating, the soils will be sampled to confirm that the contamination levels are at or below the remediation goals. If necessary, EPA will take appropriate action.

The cleanup goals of 14 mg/kg for TCE and 2.6 mg/kg for PCE are protective of groundwater and are more stringent than the NJDEP Soil Remediation Standards for non-residential use. Residential standards are more stringent, but may be met through remediation. If residential standards are not met, a deed notice may be required to assure that future use of the property will not be residential.

Consistent with EPA Region 2’s Clean and Green policy, EPA will evaluate the use of sustainable technologies and practices with respect to any remedial alternative selected for the Site.

As is EPA’s policy, Five-Year Reviews will be conducted, if appropriate, until remediation goals have been met.

COMMUNITY PARTICIPATION

EPA provided information regarding the cleanup of the Lightman Drum Superfund Site to the public through public meetings, the Administrative Record file for the Site and announcements published in the Courier-Post newspaper. EPA encourages the public to gain a more comprehensive understanding of the Site and the Superfund activities that have been conducted there.

For further information on EPA’s preferred alternative for the Lightman Drum Superfund Site:

Renee Gelblat Natalie Loney Remedial Project Manager Community Relations

(212) 637-4414 (212) 637-3639

U.S. EPA 290 Broadway, 19th Floor

New York, New York 10007-1866

The dates for the public comment period; the date, the location and time of the public meeting; and the

10

locations of the Administrative Record files are provided on the front page of this Proposed Plan.

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GLOSSARY

ARARs: Applicable or Relevant and Appropriate Requirements. These are Federal or State environmental rules and regulations that may pertain to the Site or a particular alternative. Carcinogenic Risk: Cancer risks are expressed as a number reflecting the increased chance that a person will develop cancer if exposed to chemicals or substances. For example, EPA’s acceptable risk range for Superfund hazardous waste sites is 1 x 10-4 to 1 x 10-6, meaning there is 1 additional chance in 10,000 (1 x 10-4) to 1 additional chance in 1 million (1 x 10-6) that a person will develop cancer if exposed to a Site contaminant that is not remediated. CERCLA: Comprehensive Environmental Response, Compensation and Liability Act. A Federal law, commonly referred to as the “Superfund” Program, passed in 1980 that provides for response actions at sites found to be contaminated with hazardous substances, pollutants or contaminants that endanger public health and safety or the environment. COPC: Chemicals of Potential Concern. SLERA: Screening Level Ecological Risk Assessment. An evaluation of the potential risk posed to the environment if remedial activities are not performed at the Site. FS: Feasibility Study. Analysis of the practicability of multiple remedial action options for the Site. Groundwater: Subsurface water that occurs in soils and geologic formations that are fully saturated. HHRA: Human Health Risk Assessment. An evaluation of the risk posed to human health should remedial activities not be implemented. HI: Hazard Index. A number indicative of noncarcinogenic health effects that is the ratio of the existing level of exposure to an acceptable level of exposure. A value equal to or less than one indicates that the human population is not likely to experience adverse effects. HQ: Hazard Quotient. HQs are used to evaluate noncarcinogenic health effects and ecological risks. A value equal to or less than one indicates that the human or ecological population are not likely to experience adverse effects. ICs: Institutional Controls. Administrative methods to prevent human exposure to contaminants, such as by restricting the use of groundwater for drinking water purposes. Nine Evaluation Criteria: See text box on Page 7. Noncarcinogenic Risk: Noncancer Hazards (or risk) are expressed as a quotient that compares the existing level of exposure to the acceptable level of exposure. There is a level of exposure (the reference dose) below which it is unlikely for even a sensitive population to experience adverse health effects. USEPA’s threshold level for noncarcinogenic risk at Superfund sites is 1, meaning that if the exposure exceeds the threshold; there may be a concern for potential noncancer effects. NPL: National Priorities List. A list developed by USEPA of uncontrolled hazardous substance release sites in the United States that are considered priorities for long-term remedial evaluation and response. Operable Unit (OU): a discrete action that comprises an incremental step toward comprehensively addressing site problems. This discrete portion of a remedial response manages migration, or eliminates or mitigates a release, threat

of a release, or pathway of exposure. The cleanup of a site can be divided into a number of operable units, depending on the complexity of the problems associated with the site. Practical Quantitation Level (PQL): means the lowest concentration of a constituent that can be reliably achieved among laboratories within specified limits of precision and accuracy during routine laboratory operating conditions. Present-Worth Cost: Total cost, in current dollars, of the remedial action. The present-worth cost includes capital costs required to implement the remedial action, as well as the cost of long-term operations, maintenance, and monitoring. Proposed Plan: A document that presents the preferred remedial alternative and requests public input regarding the proposed cleanup alternative. Public Comment Period: The time allowed for the members of a potentially affected community to express views and concerns regarding USEPA’s preferred remedial alternative. RAOs: Remedial Action Objectives. Objectives of remedial actions that are developed based on contaminated media, contaminants of concern, potential receptors and exposure scenarios, human health and ecological risk assessment, and attainment of regulatory cleanup levels. Record of Decision (ROD): A legal document that describes the cleanup action or remedy selected for a site, the basis for choosing that remedy, and public comments on the selected remedy. Remedial Action: A cleanup to address hazardous substances at a site. RI: Remedial Investigation. A study of a facility that supports the selection of a remedy where hazardous substances have been disposed or released. The RI identifies the nature and extent of contamination at the facility and analyzes risk associated with COPCs. Saturated Soils: Soils that are found below the Water Table. These soils stay wet. TBCs: “To-be-considereds," consists of non-promulgated advisories and/or guidance that were developed by EPA, other federal agencies, or states that may be useful in developing CERCLA remedies. Unsaturated Soils: Soils that are found above the Water Table. Rain or surface water passes through these soils. These soils remain dry: USEPA: United States Environmental Protection Agency. The Federal agency responsible for administration and enforcement of CERCLA (and other environmental statutes and regulations), and final approval authority for the selected ROD. VOC: Volatile Organic Compound. Type of chemical that readily vaporizes, often producing a distinguishable odor. Water Table: The water table is an imaginary line marking the top of the water-saturated area within a rock column.

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AttachmentAttachment BB PublicPublic NoticeNotice

500084

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_4_B c_O_U_R_'E_R-_P_O_ST_,_F_rid_"_',_,_uno_'_D,_2D_'_' __4B c_O_U_R_'E_R-_P_O_ST_,_F_rid_O.:.-',_,_uno_'_D,_2D_'_' ,NEW,NEW JERSEYJERSEY --...--...---'-

CitJCitJ IIWIIIWI t.taIJt.taIJ .hot convenienceconvenience ror rell:ularrell:ular TheThe WQourow Wlllun S-SeMmllllllllllS-SeMmllllllllll thethe AssemblyAssembly andand bebe wiU racn of ullenulleu thaLthaL aUowsaUows themthem LaLo lii&h e1erc1lc siKnedsiKned thc Il'ovcrnor mU(!i

shot for Woourow Wilson will bebe races or 2525 mUesmUes Iii&}} SchoolSchool e1erc1l1c andand byby thl: Ij"ovcrnor MildMild SCiSCi mU(!1 onon .II.II coursecourseinin EatEat c:.n.tc:.n.t.... puI&puI& -.-. ......................

bypaubypau lineslines atat ticketticket ma­mao bealtbybealtby snacksnack programs.programs. before beromini' thatthat goel throu.hthrou.h thetheberore berominll: law.law. goes19-year· basis Lanning TRENTONTRENTON -- The state tn Jeraey', buslne,. dlltdct aloDiCAMDENCAMDEN -- AA 19-yeor· chineilchineil onon aa dailydaily basIs thethe LannIng SquareSquare Th. It". In Aprll,Aprll, NewNew Jer.ey', buslneu dlatr'ct aloni

oldold CamdenCamden manman dieddied el.erclsc clals1· thtCreat~Creat~ InIn ~.~. thethe card.card. SchoolSchool ocrob'cocrob'c exercIse ha' palled allontoya!lomoy gen~r31aen~r31 cla.al· evening .net' alsoalso carrycarry dllcountldllcountl forfor outlawlnloutlawlnl sYnthellcsYnthellc nedned thethe chemlcalachemlcala usedused toto borough.borough.

SenateSenate ha, p..led aa billbill RroadwRYRroadwRY andand aroundaround Iht WednelidayWedneliday even Ina: anet' proaramproaram andand thethe CramerCramer bf!lngbf!lng shotshot inin aa parkpark InIn lervkel COneaf! drua' aa con­100ds100ds andand servlcel InIn thethe Collegf! PreparatoryPreparatory LabLab druas knownknown asas HbathHbath rat:es,Ea,tEa,t Camdf!n.Camdf!n. crg1on.rrgion. hulthy u.u borough's 3rd annualannual Mu·

makemake thethe drulldrull al enn· AfterAfter thethe rares, thethe SchoolSchool hfRlthy chotees,chotees, ull........ trolledtrolled daniProu8danl,rou8 sub­sub· borouab's3rd Mu­

KevinKevin MillerMiller waawaa shotshot el,rclse,el,rc1se, dancedance andand cook­cook· blUblU makesmakes itit aa Itances. Arts FestivalTheThe newnew serviceservice CIJICIJI bebe TheThe stances, slesle andand Art, FesUval wHiwHi Ben· acce55ed .t l.na:l.na: prolill'aIl1S wtllwtll bebe hon­ crimecrtme toto pOise" oror sellnil AA lawlaw palled byby thethe bebe heldheld from noonnoon toto 77betweenbetween EutawEutaw andand Ben, accessed at ww•••• ,patcor·,patcor· proll'8I11S han· paise" PI..ed (tom

Jtreetil reedomcard,ora. ored.ored. chemlcal8 Ku...IOnIOn streetil atat aboutabout 77 reedomcard.ora. thethe chemlcalll usedused toto XIA". LulslatureLulslature toto p.II1p.II1.... p.t1I. accordaccord inaina thethe TeiUni w1I1allo begin TheyThey wwlU10 bebe among 771i771i drual. TheThe music startastarta atatp,t1I. .... toto Testing: w1l1 alaD beg:)n amonl IIltimakemake thethe druas. banban bathbath I8lts tooktook effecteffect mUlic CamdenCamden County Prosecn­ lIoon • Iystem Ichooll natlonwtdftCouolY Prosecu­ school. n.tlDnwtdft toto bebe 8i lilts onon Saturday.Saturday.1I00n onon a IYltem thatthat MarketedMarketed all bathbath 18115 noonnoon InIn BallardBallard Park.Park. tor'stor's Office.Office. recolnlnd

MillttrMillttr WillWill takentaken toto thelr card' J. l"ounda· would allowallowwouid rldenrlden toto UN!UN! r,colniz:ed byby thethe WHoWHo their cndUcndU card, direcUydirecUy UamUam J, ClintonClinton l'·ounda·

LadyLady of LoutdesLoutdes traln, eliminat­ tiontion andand TbeThe AllianceAlliance rorOurOur or toto boardboard aa train, eliminat· for MedicalMedical CenterCenter InIn Cam­Cam­ inging thethe needneed forfor aa specialspecial aa HealthierHealthier Ie-neratlon,aeneratlon,

W8S tnnlhtnnlh card.card. foundedfQunded byby lhc Americandenden andand was pronouncedpronounced the AmerIcan deaddead lhere B'40B'40 HeartHeart AssociationAssociation forthere aroundaround ror p.m.p.m. Authorltle!lAuthorltle!l havehave reoreo WIll.. ttansformingttansforming thf!lrthf!lr cam·cam·WIn" fifi.... aIIIcIIIaIIIcIIIIf!a:\f!rIIf!a5erl nono rlptall!lrlptall!l oraora po,.po,. pusu into hf!31thlerpU!lU tnto hp.31thler ~Ible~Ible motlvl'motlvl' oror 911Spt!cl911Spt!cl InIn placplac....,, forfor stlldentsstlldents AndAnd thethe I5hooUUi.I5hooUUi. TheThe slale,tale AmericanAmerican .tlll!..tlll!.

PolicePolice areare askask inKinK any·any· Leaion

N_IINN_IIN IWII'dIWII'd

Lesion halhal namednamed DeputyDeputy one inform;tUoninform;ttlon Chler Mirhael ScardinoScardino IINlIIIINlII ofof policepolice 11-911-9on, wlthwlth Chief Mir.hael

con­ ofof thethe WindowWinslow FireFire De·aboutabout thethe crimecrime toto con· De­illIIlI~illIIlI~tacttact CamuenCamuen CountyCounty panmenlpanment statestate firefllhtl!rfirefllhtl!r

OlneilOlncil ofof thethe year.yttllr, GALLoWA YY -- Off!··Pro¥ecutor'l;Pro¥ecutor'l; GALLOWA Off!-' Invulili:ator Th, WiDl!ilow resIdent c.als don'tdon't thetheInvulill:ator LanceLance Saun­Saun­ The Wi.nslow rttsldent ctals believebelieve

1:1.5·8400 receivedreceived aWBrdaward heal reapolulibledenden atat (856)(856) 1:1.5-8400 oror tbetbe heat isis rBlpolulible forfor lhelhe CamdenCamden PolicePolice DetectiveDetective ThursdayThursday atat tbetbe A.merl·A.merl· de.alh It. Jencyde..a.lh ofof a NewNew Jersey po­po­

8l cancan LegionLeg:lon conventionconvention 1n Uce doa.Jam'lIJam'lI SimpsonSimpson al (8S6)(8S6) in IIcedoa. '1!'i7-71~O Wtldwood. Galloway·1!'i7·71~O Thf!WUdwood. The Gallowa}' Town·Town·

A.A. fonnfir nrt!rOnnfir "rf! mRrshalmRrshal Dflpartmrntshipship PolicePolice Dp.partment lISIIl cItaI BuItco IIrm forfor CamdenCamden County. Scar.County, Scar­ lays K·9 colJapsfldsays X·g BlazeBlaze colJaplf!dlISIII cItH IIuIteo IIIlII

dino ofdina IIII nownow InIn charliecharlie or aneraner slartlnlslartlnl aa trainingtraining tbetbe depart·depart­ lndoon Wednea·.......... uhtJuhtJ YIoIMIonsYIoIMIons WinslowWinslow seplonseplon indoon Wednea­

CINNAMINSONCINNAMINSON ­ ­ ment'ament'a InspectionInspection pro·pro· day.day.TheThe UU,5,,5, OccupationalOccupational invesflaa· velerinaryIJ'nmIJ'nm andand nranra invesflaa­ DoctorsDoctors atat aa veterinary Safety 1I0nl. hospital &aid thethe 6-yeol"6-yeol"S.fety andand HealthHealth Admln·Admln· 1I0nl, hOlpitallaid iltntioniltntion hllhll cItedcIted oila Cinn­Cinn­ HIHI WlfWlf oila vuluntlervuluntler oldold GermanGerman shepherd'sshepherd's aminsonaminson firmfirm forfor moremore ftrunghter inin temperalureflranRhttr WinslowWinslow temperature indIcatedindIcated thaDthRD lafety fromfrom J9If~J9If~ untiluntil hu hlrinl heal-re'aa dozendozen lIafety andand hIB hirinl thethe deathdeath wal!iwal!i nolnol healore' healthhealth violations.violations. firt marthal \aled.asas thethe locallocal Ort" maClhal \aled,

lnlegralcd l.aminatel.aminate 2002. He SlueSlue h.ad beenbeen aa patrolpatrol[ntegrated inin 2002, Hc waswas promotedpromoted nad SYstemsSYstems facesfaces IiIi work­work· 10LO depulYdepulY chiefchief inin 2000.2000. dog: ,ince,ince 20072007dOi indind W8!iW8!i

lhelhe partnlOrplaceplace Violation!>,Violation!>, Indud·Indud· partnf!r nfor Orrlr.t'_rOrrlr.t'_r Ing e:lposina ScottScolt Winnl"'bt:I'Kt!T. Po.Po.Ina exposina f'mployresf'mployres Wtnnl"bt:l'lI:(!C.

methylenemethylene chlorldt IkeIke saysay thethl" dogdOR waswas reo CIalDnCIalDn lDlD IlonorIlonor 33 cIlrcIlr

1010 chlortdt re_ ProPolJed tntal .............. ­- sponsiblesponsible forfor numprousPropolJed penaltlespenaltles tnt.1 ............. numprnus $019,000.$019,000. FormerFormer PrutdentPrutdenl BillBill criminalcriminal apprehensionsapprehensions

ExposureExposure toto methylenemethylene CHntoDClinton recoanlnrecoanlJt andand druadrua detection.,wlllwlll delectlon$, chloridechloride cancan leDdICDd toto can·can· threethree CamdenCamden schoolJschoolJ forfor BlazeBlaze isIs IheIhe secondsecond cercer andand cardiaccardiac distress,distress, theirtheir obesityobesity pnventlonpreventlon GallowayGalloway TownlMpTownlMp po­po­OSHAsa)'5.OSHAsa)'5. programs ,tudent.' 11prog:rams forfor Itudent.' It UceUce doadoa toto dledle thisthis year,year,

TheThe companycompany isis all~Olall~Ol CHnton Pre:lidential of cancerthethe CHnlon Pre:lldential K-9K-9 SRbreSRbre dieddied or cancttr lnduslrialindustrial HiahwayHiahway andand all in April.CenterCenter 011 Monday.Monday. lnAprll. manufacturcimlinufaclurcil storaacstoragecabinetscabinets forfor dentaldental offic·offie· ,-_==- """"=='="' e•. nrm emplo;·iea. TheThe nrm emplOlti i2i2 00 ~953-1120

sayl!i.'P(!ople.'P(!ople. OSHAOSHA saYI!i. • . Fa; (608) 9!i30042Q

PAlCOPAlCO Innau_Innau_ .hanps.hanps ....................

StarUni nut week,SlarUna nexl week. PATeQPATCO ridersriders withwith elec­elec­tronictronic FreedomFreedom CardsCards willwill bebe ableable toto manaiemanaiC !DaniE.f:J .:::Mancini!D~,!D~, !DaniEl:J.. .dV1anci.ni tholrtholl' accountsaccounts online.online.

RidersRiders cancan checkcheck theirtheir I"HY31CIA.NCERllAl:DCERllAl:D CI1IAOPMCTICCI1IAOPMCTIC SPORTSSPORTS I'HY31CIA.N ao.t.ADCElaTlflEOCElaTlflEO ............ERICANERICAN ao.t.ACl CHFQPAACTICCHFQPAACTIC SPORTSSPORTS f>HY3-ICII\h'Sf>HY3-ICII\h'Svalu,balancebalance sndsnd addadd valu' toto

1heir1heir FreedomFreedom CardsCards CramCrom aa homehome computercomputer In·In· HOURSHOURS BVBV .& AIlS.6KEFT6KEFT .s ~TOWN~TOWN AIlS,ilLcadilLoad ofof ulinlllckctulinlllckct ma·ma· NfOFORO,APPOINTMENTAPPOINTMENT NfOFORO, NJNJ D8065D8065chlnl>5chlnl>5 atat thethe traintrain Ita·Ita· tiontion

oflheA.bOlltA.bOllt 7070 pf.r('.l1.ntpf.r('.l1.nt orthe ridersriders allall HI·Speed·thethe HI·Speed, linplinp use FreedomFreedom Cards.Cards. ause a '""""''-_..:.:::..:=''-'==='-__---'

c.o//ini>-r,~';'jJi~C.o/Iin~'lliiO .. jJii>riliio 9;/ze,$UfiM'9;/ze,$UfiM' ~~ mm FIBEROIYQI1aLMlSI'IBEROIYQI1aLMlS

Thj~Thj~ ¥veoraJC'aveoraJC' Amcrk'llAmcrk'll ..,,~~ lIw)lIw) I"'---~I"·---~ :becalMe:becalMe menmen areare only l'l' X"""".'g""",,.'~J»?c".... fU?c.. dillb',drJ1b', Uktl)tUktl)t In~umbIn~umb 1010 C8ncC'~otI1y rdJoulrdJoul ftW'IlecftW'Ilec CIIncC'~

whKhwhKh i&i& (M(M leNleN JhlnJ,*n thethe wm:nlwm:nl ....kidkid, ,..,...., dtcl:.dtcl:. :.'llitCh:.'llitCh AI: dOphapldOphapl" J'b.vmrMR(~'ioaof .1,. 99•.•.daUydaUy Ib.vmrMD(~'ioaof ,1" lr"'~lr"'~

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thethe bl.bl. dL'lIol d. hr.ltbh.yhr.ltbh.y dkl:- whenwhen ItIt Comc:ilComc:il toto -kpQw IICrYCIICrYC nutr:llioue andandyooyoo nliiIYnliiIY bebe surpriSedsurpriSed toto kpQw tbaI:tbaI: ....nkx'I..nkx'I.. nutr:llious

aa n:'ce~[n:'ce~[ studystudy ~~ thatthat NtInaNtIna delidOlUB'delidOlUB' mnhmnh alRdalRd snackssnacks tlulltlull an:an: ............ dbdb.... couldcould lOadlOad '"'" 'on",,,I"""", Ii....Ii.... JI<tlft'd P""1dc.lh<."...,.l OJOJ pro<1dc,,,,," om>mmeml<dom>mmeml<d Accotdlng: to the ':~ ~,o( ¥Itamlft:l aNi" n;inc 1010 dill;nYc:, iI¥;,. lUnd, Whk:bkind. wkidl ittCl"Mltd,...-.:'-thblnCllIiJod _llIIIn Qli~ ,I'C!aIdI,"""'" U­foCcotdln. ID tbe'~ 1N!Iy. d .""""........ d_.

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oror mcenlle,wcenle, they'rethey're snort·snort­ P"rformersP"rformers includeinclude He­He· eded byby usersl:lndusarsand mimicmimic thethe .......................... B'atlesvolver.volver. aa Beatles tributetribute effectseffects of cocainecocaine andand IlincerlsODawriteror band,band, IlInll:erlsonawriter mel hamphelamine •. ** ........................ JimJim Six,Six, CatCat DaddyDaddy andandmet hamphela minea.

caule la­ PITMANPITMAN Blc,c,IoBlcyc,lD Slont"TheyThey cancan cause healthhealth la· -- Stant" Raby.Raby. TheThe PitmanPitman liuea rangingranging (tom In· racelraces andand UveUve musicmuatc willwill BllhBllh SchoolSchool SoundliiSoundlii ofIlUCS itom In­ or

bloodblood preslurepreslure lItaae Satur­ .Jazl,Jazl willwill performperform InIn Pit·crp.uedcrp.ued taketake centercenter Ilaae Satur-· Pit­In hRllucl­ rlayrlay InIn Pitman.Pitman. rf!.\­andand hp.arthp.art ralf'ralf' to hRlluel· manman Grnvf!.Grnvf!. RorouahRorouah rf!.\o

nattnns ~ulr.ld.11 TheThe dayday ____ Ick,Ick, .,".," atal 88natinns andand ~ulrld.11 tauranUtauranU areare plannlnll:plannlnll: thouahl5. a.m.a.m. wHhwHh th~th~ 2nd2nd onm,al 'PtclalBthouahLS. onm,.1 sPtc1au forfor thethe day.day.

TheThe billbill mustmust ahoaho passpass TourTour dede Thert --Pitman.Pitman. There Stall.Stall. urfr,urfr, rlPort\·rlPort\·

MI.ETISG'n'·'n'· EP"EP" ISIS HOS'11l'fGHOS'11l'fG AA PUBLICPUBLIC MI.ETING '"OR'"OR THETHE UGH·rM,.,1iI\.)\.) I...GH'nw.,.,1iI DIlUMDIlUM COMPA.NYCOMPA.NY RUPUPIJNI)RUPUPIJNI) SITJ!.SITJ!.

..,~;,;... ~;,; Tftt.TIk! l'Sl'S t,l,nYlronmc"ul aclCftd publicpublic mcelinll'mceli"ll't,l,nYlronmcnul f'r"~lo.nf'r"~lo.n "~,,"~,, hlVilll.hlVilll. )"tOl.I)"tOl.I 1010 a"CAd IIIIII toto QiloQl,f,I pn''P05lldpn''P05lld 1010 lMlb.u!'fIlCoelMlb.urflice oonl.nUUI&rionoonl.nUUI&rion Ill<'Ill<'QiIoQl.... EJ>A'~EJ>A'~ reruootyreruooty llcidrenllcidren MIllMIll .1.1 l.Jlhnnanl.ilhnnan DrumDrum C(lMJ'IIlnyCClm.....n)' ~pufufldSlIpufufld lOireS:ire il'l Window TDWII(hip.l'I'Iw J~. 1\"1\".in Willdow Towlldlip. f'lew J...-,. l\PA'. pRkrrf'oJ ~lICld)'. dC1M::ribCld 2.2. SuilSuil V.porpRkrr,.oJ ~lIcd)', whi.::l,whi.::l, i.i. dc1M:ribcd II.... thethe Pm~Pm~ P1..n.P1..n. ii .......... lWlW........II"II".... Vllpor P. ullcUan in the af'l'Ol..~ Ilrea.p.......ulleti<"1ninth"llf'l'ol..~.rea.

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Bdon:Bdon: I Ihe renloed."', EPAEPA willwill coRAid«coRAid« oralor.l ~'onlR_l:'~'onlR_I:o iW"l;I'nlfiliW"l;I'nlfil alal llw....... I....niflltnifllt 'he fi~lfi~l renlolod."', liiol pIlhlkpIlhlk m_inam.:.clinl .ft(!.ft(! ,...,.lnenuI'..ln&n comm&M.. received dI.lrin. ~l'le ,lIiny ~.m)~.m) a.ycommeM& fClceivod dIlrin, the ,lIin)' C,)JTlrn~1I1a.)' C')JTlrncnl

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AttachmentAttachment CC TranscriptTranscript ofof PublicPublic MeetingMeeting

500086

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UNITEDUNITED STATESSTATES ENVIRONMENTALENVIRONMENTAL PROTECTIONPROTECTION AGENCYAGENCY REGIONREGION 22

-- -- -- -- -- -- -- -- -- -- -- -- -x-x

LIGHTMANLIGHTMAN DRUMDRUM COMPANYCOMPANY SUPERFUNDSUPERFUND SITESITE

PUBLICPUBLIC MEETINGMEETING

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -x-x

MunicipalMunicipal BuildingBuilding CourthouseCourthouse 125125 SouthSouth RouteRoute 7373 Braddock,Braddock, NewNew JerseyJersey

JuneJune 22,22, 20112011 6:306:30 p.m.p.m.

PREPRE SENSEN T:T:

NATALIENATALIE LONEY,LONEY, EPA,EPA, CommunityCommunity InvolvementInvolvement CoordinatorCoordinator

RENEERENEE H.H. GELBLAT,GELBLAT, EPA,EPA, RemedialRemedial ProjectProject ManagerManager

OTHEROTHER REPRESENTATIVES:REPRESENTATIVES:

NICOLENICOLE BUJALSKI,BUJALSKI, EPA,EPA, HydrogeologistHydrogeologist

JAMESJAMES DeNOBLE,DeNOBLE, NJNJ DEP,DEP, ProjectProject ManagerManager

P.P. STEPHENSTEPHEN FINN,FINN, GolderGolder Associates,Associates, Inc.,Inc., EngineerEngineer

JUDYJUDY MCPHERSON,MCPHERSON, EPA,EPA, HumanHuman HealthHealth RiskRisk AssessorAssessor

KIMKIM O'CONNELL,O'CONNELL, SectionSection Chief,Chief, EPAEPA SouthernSouthern NewNew JerseyJersey RemediationRemediation SectionSection

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MS.MS. LONEY:LONEY: Okay.Okay. We'reWe're

gOlnggOlng toto getget started.started. MyMy namename isis

NatalieNatalie Loney.Loney. I'mI'm thethe CommunityCommunity

InvolvementInvolvement CoordinatorCoordinator withwith EPAEPA

onon thethe LightmanLightman DrumDrum SuperfundSuperfund

Site.Site.

TodayToday we'rewe're goinggoing toto bebe

presentingpresenting thethe proposedproposed planplan forfor

remediationremediation atat thethe site.site. AndAnd withwith

meme todaytoday areare somesome representativesrepresentatives

fromfrom EPA.EPA.

KimKim O'Connell.O'Connell. KimKim isis thethe

SectionSection ChiefChief ofof NewNew JerseyJersey

RemediationRemediation Branch.Branch.

NextNext toto KimKim isis ReneeRenee

Gelblat.Gelblat. ReneeRenee isis thethe RemedialRemedial

ProjectProject ManagerManager forfor thethe site.site.

WeWe alsoalso havehave twotwo otherother folksfolks

fromfrom thethe EPAEPA present,present, JudyJudy

McPherson.McPherson. JudyJudy isis thethe HumanHuman

HealthHealth RiskRisk Assessor.Assessor. AndAnd nextnext toto

JudyJudy isis NicoleNicole Bujalski,Bujalski, who'swho's aa

hydrogeologisthydrogeologist workingworking onon thethe

site.site.

InIn addition,addition, wewe havehave SteveSteve

FINKFINK && CARNEYCARNEY REPORTINGREPORTING ANDAND VIDEOVIDEO SERVICESSERVICES

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Finn.Finn. SteveSteve FinnFinn isis fromfrom GolderGolder

Associates,Associates, thethe contractorcontractor workingworking

onon thethe site.site. He'llHe'll bebe doingdoing partpart

ofof thethe presentation.presentation.

AndAnd lastlast butbut notnot leastleast isis

JimJim DeNoble.DeNoble. He'sHe's withwith NewNew JerseyJersey

DepartmentDepartment ofof EnvironmentalEnvironmental

Protection.Protection.

JustJust toto gogo overover thethe wayway thethe

meetingmeeting isis goinggoing toto work,work, we'rewe're

goinggoing toto dodo ourour formalformal

presentation,presentation, explainingexplaining aa littlelittle

bitbit ofof thethe sitesite history,history, movingmoving onon

toto whatwhat wewe foundfound inin ourour remedialremedial

investigation/feasibilityinvestigation/feasibility study,study,

andand thenthen onon toto whatwhat EPAEPA isis

proposingproposing asas aa remedyremedy forfor thethe

site.site.

ThisThis isis aa publicpublic meeting,meeting,

andand wewe havehave aa stenographerstenographer

present.present. And,And, so,so, allall ofof thisthis isis

beingbeing recorded.recorded. AtAt thethe endend ofof ourour

presentation,presentation, therethere willwill bebe anan

opportunityopportunity forfor questionquestion andand

answer.answer. AndAnd sincesince thethe commentcomment

,, FINKFINK && CARNEYCARNEY

REPORTINGREPORTING ANDAND VIDEOVIDEO SERVICESSERVICES 3939 WestWest 37th37th Street,Street, 6th6th Hoor,Hoor, NewNew York,York, N.Y.N.Y. 1001810018 (212)(212) 869-1500869-1500

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periodperiod --- ­

II forgotforgot thethe date.date.

MS.MS. GELBLAT:GELBLAT: JulyJuly 11.11.

MS.MS. LONEY:LONEY: ThereThere isis aa

thirty-daythirty-day commentcomment periodperiod onon ourour

proposal.proposal. So,So, youyou havehave anan

opportunityopportunity toto commentcomment tonighttonight andand

itit willwill bebe takentaken downdown asas partpart ofof

thethe record,record, oror ifif you'dyou'd likelike toto

submitsubmit writtenwritten commentscomments toto usus atat aa

laterlater date,date, youyou cancan dodo soso untiluntil

JulyJuly 11.11. That'sThat's thethe closeclose ofof thethe

commentcomment period.period. So,So, youyou havehave anyany

timetime betweenbetween nownow andand JulyJuly 1111 toto

sendsend inin commentscomments toto us.us.

ThisThis lookslooks likelike aa somewhatsomewhat

confusingconfusing slide,slide, butbut it'sit's

relativelyrelatively straightforward.straightforward. II

justjust wouldwould focusfocus onon thisthis area.area.

WhatWhat thisthis is,is, I'mI'm tryingtrying toto

bringbring youyou upup toto speedspeed ofof wherewhere wewe

areare rightright nownow inin thethe lifecyclelifecycle ofof

thethe SuperfundSuperfund site.site. Generally,Generally, aa

SuperfundSuperfund sitesite 1S1S thethe sitesite ofof

discovery.discovery. InIn thethe initialinitial phase,phase,

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contaminationcontamination maymay bebe identifiedidentified

andand it'sit's 'brought'brought toto thethe attentionattention

ofof thethe EnvironmentalEnvironmental ProtectionProtection

Agency.Agency. AndAnd wewe useuse somethingsomething

calledcalled aa preliminarypreliminary assessmentassessment

andand sitesite inspectioninspection toto determinedetermine

ifif thethe sitesite contaminationcontamination warrantswarrants

itit beingbeing listedlisted onon thethe SuperfundSuperfund

list.list.

ThisThis processprocess takestakes placeplace

underunder thethe NPLNPL ranking,ranking, wherewhere sitessites

areare actuallyactually scored.scored. AndAnd ifif theythey

receivereceive thethe rightright number,number, theythey areare

actuallyactually placedplaced onon thethe SuperfundSuperfund

list.list. BeingBeing placedplaced onon thethe

SuperfundSuperfund listlist affordsaffords thethe sitesite

thethe opportunityopportunity toto bebe cleanedcleaned upup

usingusing SuperfundSuperfund dollarsdollars ifif therethere

isis nono responsibleresponsible partyparty thatthat isis

eithereither inin existenceexistence oror viableviable toto

cleanclean upup thethe site.site. OrOr ifif therethere isis

aa viableviable andand liableliable responsibleresponsible

party,party, thosethose moniesmonies wouldwould bebe usedused

toto remediateremediate thethe site.site.

We'veWe've passedpassed allall ofof thesethese

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stagesstages inin thisthis particularparticular site.site.

It'sIt's listed,listed, obviously,obviously, asas aa

SuperfundSuperfund site.site.

ThereThere isis somethingsomething calledcalled aa

remedialremedial investigationinvestigation andand

feasibilityfeasibility study,study, wherewhere wewe

actuallyactually looklook atat thethe naturenature andand

extentextent ofof contaminationcontamination atat aa sitesite

andand looklook atat feasiblefeasible optionsoptions forfor

addressingaddressing thatthat contamination.contamination.

WeWe completedcompleted thatthat phasephase andand

nownow we'rewe're somewheresomewhere rightright inin thethe

middlemiddle here,here, wherewhere wewe areare nownow

presentingpresenting whatwhat EPAEPA believesbelieves isis

thethe bestbest optionoption forfor remediatingremediating

thethe site.site.

So,So, atat thatthat point,point, wewe

presentpresent allall ofof thethe researchresearch andand

informationinformation toto thethe community,community,

explainexplain whatwhat wewe believebelieve thethe bestbest

remedyremedy willwill be,be, andand openopen itit upup forfor

publicpublic comments.comments.

OnceOnce thethe commentcomment periodperiod isis

clQsed,clQsed, allall ofof thethe commentscomments wewe

receivereceive tonighttonight andand anyany writtenwritten

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commentscomments thatthat wewe maymay receivereceive upup

untiluntil JulyJuly 11,11, thosethose areare allall

memorializedmemorialized inin aa documentdocument calledcalled

aa responsivenessresponsiveness summary.summary.

WhatWhat wewe dodo isis wewe respondrespond toto

allall ofof thosethose commentscomments inin writingwriting

putput togethertogether inin aa documentdocument calledcalled

aa ROD,ROD, RecordRecord ofof Decision,Decision, whichwhich

isis justjust asas itit says;says; itit isis aa

decisiondecision thethe EPAEPA hashas mademade basedbased onon

allall ofof thethe informationinformation thatthat we'vewe've

broughtbrought inin fromfrom thethe communitycommunity plusplus

allall ofof thethe researchresearch thatthat we'vewe've

donedone inin lookinglooking atat thethe site.site.

OnceOnce wewe completecomplete thethe recordrecord

ofof decision,decision, thisthis documentdocument isis

public,public, itit willwill bebe placedplaced inin thethe

sitesite repositoryrepository whichwhich II believebelieve

1S1S --- ­

AtAt whichwhich librarylibrary isis it?it?

MS.MS. GELBLAT:GELBLAT: TheThe locallocal

publicpublic library.library.

MS.MS. LONEY:LONEY: ItIt shouldshould bebe inin

thatthat document.document. ItIt willwill bebe inin thethe

library.library.

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AndAnd thenthen onceonce thethe RODROD - ­-­

onceonce we'vewe've gottengotten pastpast thethe RODROD

phase,phase, wewe gogo intointo thethe remedialremedial

designdesign andand thenthen finallyfinally intointo thethe

construction,construction, operation,operation, andand

maintenancemaintenance ofof thethe site.site. So,So,

we'rewe're rightright aboutabout here,here, thethe publicpublic

commentcomment phase.phase.

So,So, I'mI'm gOlnggOlng toto turnturn thethe

floorfloor overover toto Renee,Renee, andand she'sshe's

goinggoing toto bringbring youyou upup toto speedspeed inin

termsterms ofof thethe sitesite history,history, whatwhat wewe

found.found.

AndAnd thenthen you'reyou're goinggoing toto bebe

presentingpresenting asas wellwell aboutabout somesome ofof

thethe technicaltechnical aspectsaspects ofof thethe site,site,

wherewhere thethe contaminationcontamination is,is, andand

whatwhat thethe EPAEPA believesbelieves isis thethe bestbest

remedy.remedy.

We'reWe're goinggoing toto askask thatthat youyou

holdhold youryour questionsquestions untiluntil thethe end.end.

IfIf youyou dodo havehave aa questionquestion oror wouldwould

likelike toto makemake aa comment,comment, wewe wouldwould

askask thatthat whenwhen youyou areare recognized,recognized,

pleaseplease statestate youryour namename forfor thethe

FINKFINK && CARNEYCARNEY REPORTINGREPORTING ANDAND VIDEOVIDEO SERVICESSERVICES

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recordrecord soso thatthat wewe cancan havehave thatthat inin

thethe transcripttranscript forfor thisthis meeting.meeting.

ThankThank you.you.

MS.MS. GELBLAT:GELBLAT: Thanks.Thanks.

I'llI'll gogo throughthrough aa sitesite

overview.overview. SomeSome ofof youyou rememberremember

prettypretty muchmuch twotwo yearsyears agoago almostalmost

toto thethe dayday wewe werewere herehere talkingtalking

aboutabout thethe LightmanLightman site,site, soso thisthis

firstfirst partpart maymay looklook familiarfamiliar toto

youyou here.here.

TheThe sitesite isis fifteenfifteen acres.acres.

ThisThis lSlS thethe site.site. ThisThis runsruns

betweenbetween RouteRoute 7373 andand thethe railroad.railroad.

TheThe easterneastern sideside isis nownow UnitedUnited

Cooperage,Cooperage, westernwestern sideside isis

wetlandswetlands throughthrough here.here. It'sIt's allall

inin NewNew JerseyJersey Pinelands.Pinelands. TheThe areaarea

isis zonedzoned industrial.industrial. AndAnd WinslowWinslow

TownshipTownship requiresrequires connectionconnection toto aa

publicpublic waterwater supplysupply forfor drinkingdrinking

water.water.

Here'sHere's anotheranother viewview ofof thethe

site.site.

BeforeBefore 1974,1974, thisthis waswas allall

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agriculturalagricultural area,area, andand inin 1974,1974,

LightmanLightman DrumDrum startedstarted theirtheir wastewaste

operationsoperations business.business. TheyThey diddid

wastewaste haulinghauling andand drumdrum

reclamation.reclamation. They'dThey'd taketake inin

drums,drums, consolidateconsolidate thethe contentscontents

intointo undergroundunderground storagestorage tanks.tanks.

And,And, unfortunately,unfortunately, theythey leaked,leaked,

whichwhich causedcaused aa bitbit ofof aa problem.problem.

InIn 19891989 toto 1990,1990, NewNew JerseyJersey

DepartmentDepartment ofof EnvironmentalEnvironmental

ProtectionProtection investigatedinvestigated it,it, therethere

waswas anan administrativeadministrative order,order, andand

theythey foundfound thethe following:following: ThereThere

werewere dieseldiesel fuelfuel tanks,tanks, whichwhich havehave

beenbeen removed;removed; unlinedunlined wastewaste

disposaldisposal pitpit withwith undergroundunderground

wastewaste storagestorage tanks,tanks, whichwhich havehave

alsoalso beenbeen removed.removed.

So,So, DEPDEP continuedcontinued theirtheir

investigation,investigation, andand theythey foundfound soilsoil

andand groundwatergroundwater contamination.contamination.

AndAnd inin MayMay 1999,1999, theythey askedasked EPAEPA toto

dodo thethe evaluation.evaluation. WeWe camecame in,in, wewe

diddid thethe evaluation,evaluation, andand wewe putput itit

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onon thethe NationalNational PrioritiesPriorities List,List,

whichwhich mademade itit aa SuperfundSuperfund site.site.

InIn NovemberNovember ofof 2000,2000, wewe

issuedissued anan administrativeadministrative orderorder toto

potentiallypotentially responsibleresponsible partiesparties

andand beganbegan thethe investigation.investigation.

WeWe reviewedreviewed allall thethe sitesite

history,history, allall thethe previousprevious studiesstudies

done,done, tooktook samplessamples fromfrom soilsoil andand

groundwater.groundwater. ThisThis waswas aa bigbig

sitewidesitewide study.study. AsAs aa result,result, wewe

foundfound thatthat therethere waswas aa problemproblem

onlyonly withwith thethe groundwatergroundwater thatthat

neededneeded remediation.remediation.

So,So, lnln 20092009 wewe werewere herehere inin

June,June, andand byby SeptemberSeptember wewe wrotewrote

thethe recordrecord ofof decisiondecision forfor thethe

remedy,remedy, whichwhich includesincludes airair

spargingsparging andand soilsoil vaporvapor extractionextraction

nearnear thethe property,property, whichwhich isis byby

thesethese areasareas ofof contamination.contamination. TheThe

dotteddotted lineslines areare thethe extentextent ofof thethe

contamination,contamination, soso thethe airair spargingsparging

andand soilsoil extractionextraction rightright there.there.

We'reWe're goinggoing toto pumppump andand

FINKFINK && CARNEYCARNEY REPORTINGREPORTING ANDAND VIDEOVIDEO SERVICESSERVICES

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',,-­',,-­

treattreat thethe groundwatergroundwater hothot spots,spots,

thesethese areasareas here.here. AndAnd thethe restrest ofof

thethe groundwatergroundwater plume,plume, we'rewe're goinggoing

toto watchwatch itit asas itit naturallynaturally

attenuates,attenuates, whichwhich isis aa naturalnatural

processprocess thatthat willwill breakbreak downdown thethe

plume.plume. AndAnd therethere willwill bebe somesome

institutionalinstitutional controls.controls.

AndAnd ifif there'sthere's stillstill

contaminationcontamination causingcausing problemsproblems

withwith groundwater,groundwater, wewe willwill putput aa

restrictionrestriction onon puttingputting anyany

drinkingdrinking waterwater wells,wells, whichwhich thethe

TownshipTownship hashas anyway.anyway.

AndAnd thethe designdesign workwork forfor thethe

groundwatergroundwater remedyremedy whichwhich wewe

decideddecided onon inin DecemberDecember 20092009 isis

underway.underway. ThisThis comingcoming Monday,Monday,

we'rewe're goinggoing toto dodo aa roundround ofof

groundwatergroundwater samplingsampling inin allall thethe

wells,wells, andand we'llwe'll dodo aa pilotpilot testtest

forfor thethe airair spargingsparging andand soilsoil

vaporvapor extractionextraction systems,systems, and,and,

hopefully,hopefully, getget startedstarted afterafter that.that.

AndAnd ifif youyou remember,remember, thisthis isis

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whatwhat wewe endedended upup with.with. ThisThis showsshows

thethe contamination.contamination. TheseThese areare thethe

hothot spots.spots. ThisThis isis wherewhere thethe alralr

spargingsparging soilsoil vaporvapor extractionextraction

systemsystem isis goinggoing in.in.

TheThe systemsystem that'sthat's comingcoming inin

rightright here,here, airair sparging,sparging, we'rewe're

gOlnggOlng toto blowblow airair intointo thethe groundground

toto forceforce contaminationcontamination toto comecome upup

intointo thethe soilsoil thatthat isn'tisn't wet.wet. AndAnd

thethe soilsoil vaporvapor extractionextraction systemsystem

putsputs aa vacuumvacuum onon itit andand pullspulls thethe

contaminationcontamination out.out. We'reWe're goinggoing toto

putput perforatedperforated pipepipe in,in, blowblow airair

in,in, bringbring thethe contaminationcontamination up,up,

andand thenthen vacuumvacuum itit out.out.

ThereThere isis aa handouthandout backback

therethere thatthat hashas aa reallyreally nicenice

simplesimple picturepicture ofof howhow it'sit's done.done.

So,So, I'llI'll givegive thisthis overover toto

SteveSteve Finn.Finn. He'sHe's goinggoing toto telltell

whatwhat happenedhappened withwith thethe

contaminatedcontaminated soilsoil areaarea wewe foundfound

andand whatwhat thethe problemproblem isis thatthat we'rewe're

goinggoing toto talktalk aboutabout tonight.tonight.

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MR.MR. FINN:FINN: Thanks,Thanks, Renee.Renee.

ReneeRenee toto thisthis pointpoint hashas beenbeen

talkingtalking aboutabout thethe groundwatergroundwater atat

thethe plumeplume onon thethe site,site, thethe mostmost

extensiveextensive areaarea ofof contamination.contamination.

TheThe contaminationcontamination expandsexpands beyondbeyond

thethe boundariesboundaries ofof thethe LightmanLightman

DrumDrum CompanyCompany propertyproperty andand EPAEPA mademade

theirtheir decisiondecision ofof howhow thatthat isis

goinggoing toto bebe addressedaddressed asas

appropriate.appropriate.

WhatWhat I'mI'm goinggoing toto bebe talkingtalking

aboutabout isis thethe soilsoil contaminationcontamination

piece,piece, what'swhat's beenbeen donedone aboutabout

that,that, andand whatwhat thethe planplan isis toto

completecomplete thatthat work.work.

ThatThat soilsoil contaminationcontamination 1S1S

onon thethe LightmanLightman DrumDrum CompanyCompany sitesite

itself.itself. So,So, there'sthere's aa littlelittle bitbit

ofof aa historyhistory herehere toto what'swhat's beenbeen

goinggoing onon withwith thethe soil.soil. I'llI'll walkwalk

throughthrough that,that, firstfirst ofof all.all.

BackBack inin 2007,2007, EPAEPA issuedissued anan

orderorder toto addressaddress contaminatedcontaminated soilsoil

inin thethe areaarea wherewhere therethere hadhad

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previouslypreviously beenbeen undergroundunderground

storagestorage tanks.tanks. ReneeRenee mentionedmentioned

thatthat Lightman'sLightman's operationoperation involvedinvolved

placingplacing wastewaste inin undergroundunderground

storagestorage tankstanks that,that, unfortunately,unfortunately,

leaked.leaked. SheShe alsoalso mentionedmentioned thethe

tankstanks werewere removedremoved back.back.

ButBut whatwhat waswas discovereddiscovered muchmuch

moremore recentlyrecently isis thatthat thethe

groundwatergroundwater contaminationcontamination

originatedoriginated fromfrom anan areaarea wherewhere

thosethose tankstanks hadhad beenbeen andand therethere waswas

stillstill contaminatedcontaminated soilsoil presentpresent

belowbelow thethe waterwater tabletable onon thethe

LightmanLightman site,site, aa continuingcontinuing sourcesource

ofof contaminationcontamination ofof groundwater.groundwater.

BackBack inin 2007,2007, EPAEPA enteredentered

intointo anan agreementagreement toto getget thosethose

soilssoils removedremoved asas thethe firstfirst stepstep toto

protectingprotecting groundwatergroundwater inin thethe

future.future. InIn fact,fact, 480480 cubiccubic yardsyards

ofof soilsoil werewere removedremoved afterafter that,that,

aboutabout 2525 feetfeet down.down.

JustJust asas aa pointpoint ofof

reference,reference, thethe groundwatergroundwater inin thethe

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areaarea 1S1S aboutabout twelvetwelve feetfeet belowbelow

ground.ground. So,So, soilsoil waswas takentaken outout

belowbelow thatthat downdown toto aboutabout 2525 feetfeet

down.down.

AndAnd ifif II gogo toto thethe nextnext

slide,slide, I'llI'll showshow youyou aa picturepicture ofof

thatthat actuallyactually happening.happening.

So,So, thisthis 1S1S onon thethe LightmanLightman

sitesite itself.itself. YouYou seesee thisthis areaarea

theythey putput 1n1n thethe pilingspilings toto isolateisolate

thisthis areaarea andand excavateexcavate thethe soilsoil

downdown toto aboutabout 2525 feet,feet, whichwhich waswas

takentaken offsiteoffsite andand replacedreplaced withwith

cleanclean material.material. So,So, thatthat waswas thethe

firstfirst activityactivity asas farfar asas thethe soilssoils

werewere concerned.concerned.

OnceOnce thisthis workwork waswas beingbeing

done,done, therethere werewere aa couplecouple ofof otherother

discoveries.discoveries. TheThe firstfirst oneone waswas

thatthat mostmost ofof thethe surfacesurface dugdug upup atat

thethe sitesite ---- therethere waswas some,some,

frankly,frankly, ratherrather strangestrange coloredcolored

soil.soil. MostMost soilssoils aroundaround herehere areare

brown,brown, yellowishyellowish brown.brown. AndAnd wewe

ranran intointo soilssoils thatthat werewere brightbright

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"'--..."'--.........

redred andand purplepurple andand thingsthings likelike

that,that, whichwhich clearlyclearly hadhad comecome fromfrom

thethe previousprevious operationsoperations onon thethe

site.site.

ThoseThose toptop soilssoils werewere tested.tested.

TheyThey werewere foundfound toto containcontain metals,metals,

leadlead particular,particular, atat levelslevels thatthat

werewere notnot protectiveprotective ofof humanhuman

health.health.

So,So, althoughalthough thisthis originaloriginal

remedyremedy waswas designeddesigned toto removeremove

soilssoils belowbelow thethe waterwater table,table, whenwhen

theythey foundfound thesethese soils,soils, theythey werewere

removedremoved atat thatthat time.time.

TheThe secondsecond discoverydiscovery atat thisthis

sitesite waswas therethere waswas anotheranother areaarea

wherewhere wewe hadhad whatwhat wewe referrefer toto asas

volatilevolatile organicorganic compounds,compounds, VOCs,VOCs,

thatthat werewere nextnext toto thethe areaarea wherewhere

wewe werewere alreadyalready excavatingexcavating butbut

whichwhich wewe neededneeded toto understandunderstand moremore

about.about.

AndAnd EPAEPA atat thatthat time,time, ratherrather

thanthan delaydelay thethe workwork oror delaydelay thethe

decisiondecision onon groundwatergroundwater andand soso on,on,

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decideddecided toto separateseparate thatthat outout andand

saysay wewe willwill looklook atat thatthat

separately.separately.

So,So, whatwhat I'mI'm goinggoing toto talktalk

aboutabout nownow isis thethe investigationinvestigation ofof

thisthis area,area, thenthen ReneeRenee willwill discussdiscuss

thethe decisiondecision mademade onon howhow toto

addressaddress thethe soil.soil.

HavingHaving identifiedidentified thesethese

soils,soils, anan investigationinvestigation waswas donedone

toto understandunderstand thethe naturenature ofof thatthat

contaminationcontamination andand thenthen whatwhat werewere

wewe goinggoing toto dodo aboutabout it.it.

ThisThis areaarea wherewhere thesethese soilssoils

areare isis rightright inin thethe middlemiddle ofof thethe

LightmanLightman property.property. Here'sHere's RouteRoute

73,73, here'shere's thethe railroad.railroad. RightRight

aboutabout lnln thethe middlemiddle ofof thethe

LightmanLightman propertyproperty there'sthere's thisthis

smallsmall areaarea ofof VOC-impactedVOC-impacted soils.soils.

AndAnd itit isis small,small, smallersmaller thanthan thethe

roomroom you'reyou're sittingsitting inin rightright now.now.

WeWe didn'tdidn't knowknow thatthat whenwhen wewe

startedstarted investigatinginvestigating it.it.

AA totaltotal ofof 2424 soilsoil boringsborings

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,--.,--.""

werewere takentaken inin thisthis area.area. I'llI'll

showshow youyou aa map.map. ThoseThose werewere

continuouslycontinuously sampled.sampled. EachEach ofof thethe

samplessamples asas theythey camecame outout ofof thethe

groundground werewere screenedscreened withwith

instrumentsinstruments toto detectdetect thethe presencepresence

ofof volatilevolatile organicsorganics andand lnln thethe

mostmost impactedimpacted zoneszones soso wewe couldcould

knowknow exactlyexactly whatwhat typestypes ofof

contaminantscontaminants werewere presentpresent andand whatwhat

thethe concentrationsconcentrations ofof themthem were.were.

TheThe ideaidea ofof thisthis programprogram

withwith thethe 2424 boringsborings waswas toto bebe ableable

toto definedefine howhow farfar diddid thethe

contaminationcontamination extendextend horizontallyhorizontally

inin eacheach directiondirection andand howhow farfar diddid

itit gogo vertically,vertically, toto trytry toto definedefine

thethe extentextent lnln bothboth directions.directions. WeWe

werewere ableable toto dodo thatthat withwith thatthat

program.program.

WhatWhat wewe foundfound waswas thatthat wewe

hadhad anan areaarea ofof aboutabout 2,1002,100 squaresquare

feet;feet; lessless thanthan thethe sizesize ofof thisthis

room.room. ItIt waswas adjacentadjacent toto thethe areaarea

wherewhere thethe groundwatergroundwater cleanupcleanup waswas

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goinggoing toto bebe conducted.conducted.

ThatThat areaarea waswas thethe maximummaximum

extent,extent, andand thethe impactimpact gotgot smallersmaller

asas wewe gotgot deeperdeeper downdown andand extendedextended

downdown toto twelvetwelve feetfeet belowbelow ground.ground.

TheThe contaminantscontaminants thatthat wewe

found,found, thethe twotwo onesones thatthat werewere ofof

mostmost concern,concern, bothboth becausebecause ofof

theirtheir concentration,concentration, howhow muchmuch wewe

hadhad ofof them,them, andand thenthen becausebecause ofof

theirtheir potentialpotential toxictoxic effectseffects werewere

twotwo things:things: Tetrachloroethene,Tetrachloroethene,

whichwhich isis abbreviatedabbreviated TCEjTCEj andand

perchloroethylene,perchloroethylene, whichwhich isis

abbreviatedabbreviated PCE.PCE. That'sThat's what'swhat's

usedused forfor drydry cleaning.cleaning. WhenWhen youyou

getget youryour clothesclothes drydry cleaned,cleaned, thisthis

1S1S thethe chemicalchemical actuallyactually used,used,

TheThe otherother contaminantcontaminant ofof

maJormaJor concernconcern waswas

trichlorethylene,trichlorethylene, whichwhich isis

actuallyactually quitequite similar.similar. ThatThat

wouldwould bebe usedused inin industrialindustrial

settingssettings forfor degreasingdegreasing oror otherother

jobsjobs thatthat usedused thatthat inin thethe past,past,

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industryindustry usedused thatthat inin thethe past.past.

So,So, thesethese areare thethe contaminantscontaminants ofof

mostmost concern.concern.

InIn additionaddition toto that,that, wewe

foundfound somesome lowerlower levelslevels ofof

ethylbenzeneethylbenzene andand xylene.xylene. ThoseThose

areare twotwo constituentsconstituents ofof gasoline,gasoline,

byby thethe way.way.

So,So, thosethose werewere thethe

contaminantscontaminants thatthat wewe identifiedidentified toto

bebe ofof concern.concern.

ThisThis isis thethe investigationinvestigation

thatthat wewe did.did. AndAnd eacheach ofof thesethese

trianglestriangles representsrepresents oneone ofof thesethese

2424 locationslocations wherewhere wewe

investigated.investigated. TheThe purplepurple

trianglestriangles areare wherewhere wewe foundfound

contaminantscontaminants present,present, andand thethe

numbersnumbers herehere actuallyactually representrepresent

concentrationsconcentrations ofof peE,peE, thethe

chemicalchemical thatthat hadhad thethe highesthighest

concentrations.concentrations.

You'llYou'll seesee they'rethey're defineddefined

byby thisthis areaarea herehere andand oneone isolatedisolated

here.here. WeWe definedefine thisthis areaarea here,here,

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andand allall thethe wayway aroundaround thethe

peripheryperiphery wewe havehave allall thesethese greengreen

pointspoints whichwhich isis howhow horizontallyhorizontally

wewe defineddefined it.it. AndAnd wewe diddid thethe

samesame thingthing inin aa verticalvertical directiondirection

asas wellwell toto definedefine thethe vertical.vertical.

So,So, havinghaving defineddefined that,that, wewe

thenthen neededneeded toto establishestablish whatwhat

levelslevels diddid wewe needneed toto cleanclean thisthis

soilsoil upup toto toto cleanclean thethe site?site?

AndAnd thethe wayway wewe wentwent aboutabout

thatthat was,was, firstfirst ofof all,all, toto looklook atat

levelslevels whichwhich EPAEPA hashas publishedpublished forfor

thesethese kindkind ofof settings.settings. AndAnd thatthat

ledled usus toto cleanclean upup criteriacriteria forfor

PCEPCE ofof 2.62.6 milligramsmilligrams perper

kilogram.kilogram.

That'sThat's 2.62.6 partsparts perper

million.million. So,So, forfor everyevery partpart ofof

PCE,PCE, youyou gotgot aa millionmillion partsparts ofof

soil.soil. So,So, it'sit's aa prettypretty lowlow

concentration.concentration. ButBut thesethese areare

chemicalschemicals thatthat eveneven atat veryvery lowlow

concentrationsconcentrations cancan bebe harmful.harmful.

That'sThat's thethe standardstandard EPAEPA hadhad

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'-. ­'-.­

inin theirtheir screeningscreening levels.levels.

TCETCE isis notnot asas toxictoxic asas PCE.PCE.

That'sThat's 1414 milligramsmilligrams perper kilogram.kilogram.

MostMost goalsgoals fromfrom thethe EPAEPA areare

actuallyactually moremore stringentstringent thanthan thethe

standardstandard thethe statestate usesuses forfor

industrialindustrial areas.areas.

ThereThere waswas oneone moremore

considerationconsideration thatthat waswas veryvery

importantimportant toto us.us. NotNot onlyonly dodo wewe

wantwant toto bebe protectiveprotective ofof peoplepeople

comlngcomlng intointo contactcontact withwith thesethese

soils,soils, wewe alsoalso needneed toto bebe

protectiveprotective ofof thethe groundwater.groundwater.

IfIf wewe leaveleave thesethese soilssoils inin

thethe ground,ground, rainwaterrainwater infiltratesinfiltrates

through,through, andand carriescarries contaminantscontaminants

downdown toto thethe groundwater.groundwater. That'sThat's

howhow groundwatergroundwater gotgot contaminatedcontaminated

inin thethe firstfirst place.place. So,So, wewe havehave

toto cleanclean upup toto protectprotect

groundwater.groundwater.

AndAnd inin thisthis area,area, we'rewe're inin

thethe Pinelands,Pinelands, aa protectedprotected area,area,

andand itit hashas veryvery stringentstringent

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standards,standards, moremore stringentstringent thanthan anyany

otherother inin thethe StateState ofof NewNew Jersey.Jersey.

So,So, wewe hadhad toto looklook atat werewere

thesethese standardsstandards goinggoing toto bebe

protectiveprotective ofof groundwatergroundwater qualityquality

inin thethe longlong term?term?

WeWe dodo thatthat byby usingusing aa

computercomputer modelmodel thatthat lookslooks atat

SESOIL.SESOIL. ThatThat standsstands forfor

seasonableseasonable soil.soil. WhatWhat thatthat doesdoes

isis basicallybasically modelsmodels whatwhat happenshappens

whenwhen thethe rainrain fallsfalls onon thesethese soilssoils

throughoutthroughout thethe year.year. ItIt lookslooks atat

itit throughoutthroughout allall thethe seasons.seasons.

That'sThat's whywhy it'sit's calledcalled seasonalseasonal

soil.soil.

ItIt usesuses locallocal climateclimate datadata

forfor thisthis area,area, itit lookslooks atat thethe

locallocal soilsoil types,types, measuresmeasures certaincertain

parametersparameters inin thethe groundground herehere atat

thethe LightmanLightman sitesite thatthat areare

importantimportant toto howhow thisthis processprocess

works.works. AndAnd wewe putput thosethose intointo thethe

modelmodel inin orderorder toto checkcheck whetherwhether

thesethese standardsstandards wouldwould bebe

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protectiveprotective ofof groundwatergroundwater qualityquality

inin thethe long-term.long-term.

II thinkthink mymy lastlast slideslide --- ­ II

thinkthink I'veI've saidsaid mostmost ofof thethe thingsthings

already.already.

TheThe goalsgoals ofof ourour cleanupcleanup

standardstandard areare toto protectprotect thethe

qualityquality ofof groundwater,groundwater, stimulatestimulate

naturalnatural leachingleaching ofof contaminantscontaminants

usedused ~n~n thethe model.model. AndAnd thethe bottombottom

lineline waswas whenwhen wewe werewere throughthrough

doingdoing that,that, isis itit consistentconsistent withwith

EPAEPA standards,standards, whichwhich we'vewe've lookedlooked

atat preliminarily?preliminarily?

ItIt turnedturned outout thatthat theythey willwill

bebe protectiveprotective ofof groundwatergroundwater

qualityquality herehere inin thethe PinelandsPinelands inin

combinationcombination withwith thethe workwork we'rewe're

alreadyalready doingdoing forfor thethe groundwater.groundwater.

So,So, we'rewe're satisfiedsatisfied wewe havehave thethe

rightright wellswells toto meetmeet thethe standardstandard

forfor contaminationcontamination andand thethe rightright

wellswells forfor thethe cleanup.cleanup.

I'llI'll givegive itit backback toto Renee,Renee,

whowho cancan talktalk aboutabout thethe approachapproach toto

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actuallyactually doingdoing thethe cleanup.cleanup.

MS.MS. GELBLAT:GELBLAT: ThankThank you.you.

So,So, afterafter wewe dodo aa study,study, wewe

investigateinvestigate toto findfind outout whatwhat wewe

have,have, wherewhere 1S1S it,it, howhow muchmuch 1S1S

there,there, wherewhere isis itit going.going. WeWe dodo aa

riskrisk assessment.assessment. ThatThat asksasks thethe

questionquestion isis thethe amountamount wewe havehave

goinggoing toto causecause aa problemproblem toto

anybody?anybody?

So,So, wewe diddid thisthis byby

evaluatingevaluating thethe pathways,pathways, whichwhich 1S1S

howhow doesdoes itit getget throughthrough toto

somebodysomebody andand whowho areare thethe somebodyssomebodys

thatthat itit couldcould effect?effect?

So,So, wewe lookedlooked atat currentcurrent andand

futurefuture exposuresexposures toto thethe soilsoil

itself,itself, meaningmeaning peoplepeople actuallyactually

touchingtouching thethe soil.soil. IfIf therethere areare

commercial,commercial, industrial,industrial, outdooroutdoor

sitesite workersworkers thatthat workedworked onon thethe

property,property, ifif theythey werewere

constructionconstruction workers,workers, ifif theythey camecame

1n1n justjust toto dodo aa short-termshort-term

project,project, oror basedbased onon whatwhat wewe foundfound

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onon thethe sitesite ifif they'rethey're pre­

adolescentadolescent oror adolescentadolescent

trespasserstrespassers whowho areare comingcoming onon thethe

sitesite andand partyingpartying 1n1n thethe woods.woods.

AndAnd wewe foundfound thatthat ifif youyou

actuallyactually touchtouch thethe soil,soil, nonenone ofof

thesethese groupsgroups wouldwould havehave anan

unacceptableunacceptable risk.risk.

However,However, thethe amountamount inin thethe

groundwatergroundwater ---- sorry,sorry, thethe amountamount

1n1n thethe soil,soil, whichwhich isis underneathunderneath

thethe surface,surface, whichwhich 1S1S whywhy it'sit's notnot

atat riskrisk forfor peoplepeople beingbeing exposed,exposed,

wouldwould leachleach intointo thethe groundwatergroundwater

andand causecause itit toto contaminatecontaminate atat aa

levellevel aboveabove what'swhat's appropriateappropriate forfor

thethe Pinelands.Pinelands. So,So, wewe needneed toto

cleanclean upup thethe soilsoil soso itit doesn'tdoesn't

contaminatecontaminate thethe groundwater.groundwater.

So,So, thethe nextnext stepstep isis toto dodo aa

feasibilityfeasibility study,study, whichwhich 1S1S wewe

looklook atat allall thethe technologiestechnologies thatthat

couldcould accomplishaccomplish thethe goals.goals.

So,So, wewe havehave thethe objectiveobjective toto

reducereduce thethe concentrationsconcentrations ofof peEpeE

pre­

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andand TCETCE inin thethe soilsoil toto levelslevels atat

whichwhich theythey willwill nono longerlonger bebe aa

sourcesource ofof groundwatergroundwater

contamination.contamination. Basically,Basically, gettinggetting

ridrid ofof itit asas muchmuch asas youyou can.can.

WeWe lookedlooked atat twotwo

alternatives.alternatives. OneOne waswas nono furtherfurther

action.action. WeWe alwaysalways looklook toto atat nono

furtherfurther actionaction toto answeranswer thethe

questionquestion whatwhat happenshappens ifif wewe don'tdon't

dodo anything?anything?

AndAnd thethe otherother isis toto looklook atat

soilsoil vaporvapor extraction,extraction, whichwhich worksworks

veryvery wellwell forfor VOCsVOCs inin sandysandy soil,soil,

whichwhich isis whatwhat wewe havehave here,here, andand

hashas thethe addedadded advantageadvantage ofof youyou

couldcould hookhook itit intointo thethe systemsystem wewe

werewere goinggoing toto buildbuild anyway,anyway, whichwhich

isis whywhy eveneven thoughthough $97,000$97,000 isis aa

lotlot ofof money,money, itit reallyreally isis prettypretty

cheapcheap forfor cleaningcleaning upup aa SuperfundSuperfund

site.site.

WeWe lookedlooked atat ninenine criteria.criteria.

TwoTwo areare thethe thresholdthreshold criteria.criteria.

IsIs itit protectiveprotective ofof humanhuman healthhealth

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andand environment?environment? IsIs itit inin

compliancecompliance withwith allall statestate andand

federalfederal regulations?regulations?

There'sThere's balancingbalancing criteria.criteria.

willwill itit bebe long-termlong-term effective?effective?

WillWill itit bebe effectiveeffective inin thethe shortshort

term?term? WillWill itit reducereduce toxicity,toxicity,

mobility,mobility, oror volumevolume ofof thethe

contaminants?contaminants? HowHow easyeasy isis itit toto

implement?implement? AndAnd howhow muchmuch doesdoes itit

cost?cost?

ThenThen therethere areare thethe modifyingmodifying

criteria,criteria, whichwhich isis anan opportunityopportunity

toto modifymodify whatwhat you'veyou've chosenchosen basedbased

onon whatwhat thethe supportsupport agenciesagencies carecare

about.about. AndAnd wewe alreadyalready havehave thethe

supportsupport ofof thethe StateState ofof NewNew

Jersey.Jersey.

AndAnd lastlast oneone isis forfor thethe

communitycommunity toto letlet usus knowknow ifif theythey

havehave anyany questionsquestions oror concerns.concerns.

AndAnd that'sthat's whywhy we'rewe're herehere todaytoday

andand that'sthat's whatwhat thethe publicpublic commentcomment

periodperiod isis for.for.

So,So, wewe chosechose alternativealternative

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two.two. NotNot doingdoing anythinganything wouldwould notnot

bebe protective.protective.

We'reWe're goinggoing toto buildbuild aa soilsoil

vaporvapor extractionextraction systemsystem andand buildbuild

asas anan extensionextension toto thethe existingexisting

airair spargingsparging soilsoil extractionextraction

systemsystem thatthat we'rewe're goinggoing toto useuse toto

cleanclean upup thethe groundwater.groundwater.

AndAnd basedbased onon thethe resultsresults ofof

thethe SESOILSESOIL modeling,modeling, thethe soilsoil willwill

bebe remediatedremediated toto fourteenfourteen

milligramsmilligrams perper kilogramkilogram forfor PCEPCE

andand 2.62.6 milligramsmilligrams perper kilogramkilogram

forfor TCE.TCE.

ThisThis 1S1S thethe schematicschematic ofof

wherewhere wewe thinkthink we'llwe'll putput thethe

wells.wells. TheseThese blueblue wellswells areare thethe

a1ra1r spargingsparging system,system, thethe redred wellswells

areare goinggoing toto bebe thethe soilsoil vaporvapor

extractionextraction wellswells forfor thethe

groundwater,groundwater, andand thisthis littlelittle piecepiece

overover herehere isis whatwhat we'rewe're goinggoing toto

addadd onon toto makemake itit workwork alsoalso forfor

thethe soil,soil, II thinkthink withwith thisthis oneone

wellwell inin there,there, butbut ifif youyou hadhad comecome

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inin andand youyou leadlead thethe feasibilityfeasibility

study,study, youyou mightmight putput twotwo toto threethree

wells.wells. LikeLike II said,said, inin AugustAugust

we'rewe're goinggoing toto dodo aa pilotpilot studystudy

andand we'rewe're goinggoing toto figurefigure outout

exactlyexactly howhow manymany wellswells we'rewe're goinggoing

toto needneed andand wherewhere toto putput them.them.

So,So, ifif youyou wantwant moremore

informationinformation thanthan youyou havehave inin thethe

proposedproposed planplan thatthat wewe gavegave you,you,

thisthis isis thethe website.website. YouYou gogo toto

thethe website,website, itit willwill taketake youyou toto aa

page,page, andand onon thethe rightright sideside 1S1S aa

columncolumn thatthat sayssays variousvarious things,things,

butbut ifif youyou clickclick onon additionaladditional

documents,documents, youyou cancan getget thethe

proposedproposed plan,plan, youyou cancan getget thethe

feasibilityfeasibility study,study, youyou cancan getget thethe

remedialremedial investigation.investigation. OrOr youyou

cancan gogo toto thethe publicpublic librarylibrary andand

obtainobtain aa copycopy ofof allall this.this.

AndAnd byby JulyJuly 11,11, wewe needneed thethe

commentscomments fromfrom you.you. YouYou cancan sendsend

themthem toto meme anyany wayway youyou canicani youyou

cancan callcall themthem in,in, youyou cancan faxfax themthem

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1n,1n, youyou cancan e-maile-mail me,me, youyou cancan

mailmail itit 1n,1n, youyou cancan cornecorne intointo thethe

officeoffice andand talktalk ifif you'dyou'd like.like. WeWe

taketake ourour commentscomments anyany wayway peoplepeople

wantwant toto sendsend them.them.

That'sThat's ourour presentation.presentation.

DoesDoes anybodyanybody havehave anyany

comments?comments? Questions?Questions?

MS.MS. METZNER:METZNER: MyMy namename 1S1S SueSue

AnnAnn Metzner.Metzner.

HaveHave youyou determineddetermined thethe

extentextent andand directiondirection ofof thethe plumeplume

ofof thethe waterwater thatthat isis contaminated?contaminated?

MS.MS. GELBLAT:GELBLAT: Well,Well, thethe

plumeplume wewe diddid twotwo yearsyears agoago whenwhen wewe

diddid thethe groundwater.groundwater. AndAnd thisthis waswas

thethe plume.plume.

TheyThey willwill bebe outout therethere onon

MondayMonday startingstarting toto taketake moremore

samples,samples, aa samplesample fromfrom allall thethe

wellswells youyou seesee onon thatthat map.map.

MS.MS. METZNER:METZNER: CouldCould youyou justjust

showshow meme wherewhere RouteRoute 7373 isis onon thatthat

map?map?

MS.MS. GELBLAT:GELBLAT: ThisThis 1S1S RouteRoute

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73.73. ThisThis 1S1S thethe railroadrailroad track.track.

MS.MS. METZNER:METZNER: Okay.Okay.

So,So, it'sit's flowingflowing moremore toto thethe

backback ofof thethe property?property?

MS.MS. GELBLAT:GELBLAT: It'sIt's flowingflowing

thisthis way.way.

There'sThere's actuallyactually aa municipalmunicipal

wellwell thatthat wewe thinkthink isis pullingpulling onon

itit aa littlelittle bit.bit. That'sThat's whywhy it'sit's

makingmaking thethe bend.bend.

MS.MS. METZNER:METZNER: IsIs thatthat WellWell

No.8?No.8?

MS.MS. GELBLAT:GELBLAT: TheThe monitoringmonitoring

wellwell

MR.MR. FINN:FINN: That'sThat's correct,correct,

yes.yes.

TheThe Township'sTownship's WellWell No.8No.8 isis

somewheresomewhere downdown nearnear thethe floor.floor.

MS.MS. METZNER:METZNER: AndAnd youyou saysay

that'sthat's havinghaving anan effect?effect?

MS.MS. GELBLAT:GELBLAT: WeWe thinkthink

that'sthat's whywhy insteadinstead ofof goinggoing thisthis

way,way, it'sit's startingstarting toto turn.turn.

Maybe.Maybe.

We'reWe're monitoringmonitoring allall thesethese

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wells.wells.

MR.MR. FINN:FINN: ThisThis wellwell isis

furtherfurther downdown here.here. YouYou can'tcan't

quitequite seesee it.it. ThisThis hashas aa veryvery lowlow

concentration.concentration. InIn fact,fact, thethe lastlast

timetime wewe sampledsampled itit wewe didn'tdidn't

detectdetect anyany contaminationcontamination inin thisthis

well.well.

ButBut asas ReneeRenee said,said, we'llwe'll bebe

backback outout nextnext weekweek samplingsampling allall

thethe wells.wells.

MR.MR. SORIANO:SORIANO: MyMy namename 1S1S

MarioMario Soriano.Soriano.

II livelive onon BrooklynBrooklyn RoadRoad nearnear

Lakedale.Lakedale. AndAnd it'sit's oneone inin there,there,

oneone tanktank ofof LightmanLightman DrumDrum Company.Company.

They'reThey're workingworking onon it.it. TheyThey gotgot

thethe blueblue thingsthings onon it.it.

MS.MS. METZNER:METZNER: ExcuseExcuse me.me.

II don'tdon't believebelieve thatthat isis

LightmanLightman Drum.Drum.

MR.MR. SORIANO:SORIANO: II workwork forfor

them,them, andand itit waswas LightmanLightman DrumDrum

Company.Company. It'sIt's rightright nextnext toto

Certainteed.Certainteed.

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MS.MS. METZNER:METZNER: WeWe havehave itit onon

thethe StateState DEPDEP listlist underunder

EnterpriseEnterprise Drum,Drum, thethe namename

EnterpriseEnterprise Drum,Drum, ratherrather thanthan

LightmanLightman Drum.Drum.

I'mI'm notnot sayingsaying it'sit's notnot aa

connection,connection, butbut I'mI'm justjust sayingsaying

it'sit's underunder aa differentdifferent namename andand

maybemaybe that'sthat's whywhy itit shouldshould bebe

explored.explored.

MR.MR. SORIANO:SORIANO: TheyThey startedstarted

workingworking onon it.it. TheyThey gotgot cleanedcleaned

upup aroundaround there.there. TheyThey putput thethe

blueblue thingsthings allall thethe wayway up.up.

MS.MS. METZNER:METZNER: That'sThat's notnot thethe

EPAEPA doingdoing that.that.

MR.MR. SORIANO:SORIANO: Yes,Yes, itit is.is.

MS.MS. GELBLAT:GELBLAT: IsIs itit aa StateState

site?site?

MR.MR. DeNOBLE:DeNOBLE: JeromeJerome

LightmanLightman waswas responsibleresponsible forfor aa

numbernumber ofof drumdrum sitessites notnot onlyonly inin

NewNew JerseyJersey butbut alsoalso inin

Philadelphia,Philadelphia, eveneven upup toto NorthNorth

Jersey.Jersey.

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It'sIt's possiblepossible thethe

dataminerdataminer - ­-- wewe havehave thethe dataminerdataminer

onon ourour website.website. YouYou cancan putput inin

thethe namename ofof aa sitesite andand seesee it.it.

I'mI'm notnot familiarfamiliar withwith thatthat

particularparticular case.case.

MR.MR. SORIANO:SORIANO: WhenWhen II wouldwould

getget mymy paycheckpaycheck fromfrom them,them, itit saidsaid

LightmanLightman DrumDrum CompanyCompany fromfrom

Elizabeth,Elizabeth, NewNew JerseyJersey onon thethe mail.mail.

MR.MR. DeNOBLE:DeNOBLE: Yes,Yes, he'she's gotgot

quitequite aa legacylegacy ofof drumdrum companies,companies,

hishis family.family.

MS.MS. GELBLAT:GELBLAT: Tonight,Tonight, we'rewe're

onlyonly talkingtalking aboutabout thisthis particularparticular

site.site.

MR.MR. SORIANO:SORIANO: HowHow comecome

they'rethey're workingworking onon thatthat oneone too?too?

MS.MS. GELBLAT:GELBLAT: II don'tdon't know.know.

MR.MR. DeNOBLE:DeNOBLE: ThereThere maymay bebe

anan investigationinvestigation goinggoing on.on. I'mI'm

notnot familiarfamiliar withwith thatthat one.one.

MyMy involvementinvolvement hashas beenbeen withwith

whatwhat wewe callcall thethe LightmanLightman site.site.

MR.MR. SORIANO:SORIANO: MyMy waterwater - ­--

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sincesince theythey startstart workingworking onon it,it, mymy

water'swater's comingcoming outout dark,dark, black.black.

AndAnd itit coverscovers mymy filter.filter. II havehave

twotwo filtersfilters now,now, andand itit coverscovers

themthem up.up.

II hadhad toto callcall thethe companycompany toto

comecome andand changechange themthem mostmost ofof thethe

time.time. AndAnd they'rethey're $165,$165, thosethose

filters.filters.

MS.MS. METZNER:METZNER: IsIs therethere anyany

way,way, Slr,Slr, thatthat youyou couldcould checkcheck thethe

DEPDEP sitesite forfor EnterpriseEnterprise Drum?Drum?

MR.MR. DeNOBLE:DeNOBLE: Sure.Sure. I'llI'll

findfind out.out.

AndAnd maybemaybe aa casecase managermanager oror

somethingsomething workingworking onon itit - ­--

MR.MR. SORIANO:SORIANO: TheyThey won'twon't

telltell usus nothing.nothing. II keepkeep asking,asking,

nobodynobody wantswants toto saysay anything.anything.

TheyThey putput aa brandbrand newnew fencefence

allall aroundaround thethe place,place, threethree oror

fourfour milesmiles allall around.around.

MR.MR. DeNOBLE:DeNOBLE: IfIf youyou couldcould

writewrite downdown youryour phonephone numbernumber andand

I'llI'll givegive youyou mymy numbernumber andand we'llwe'll

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\.....­\.....­

trytry toto findfind outout wherewhere thatthat sitesite isis

andand who'swho's responsibleresponsible forfor it.it.

MS.MS. METZNER:METZNER: DoDo youyou havehave

thethe address?address?

MR.MR. SORIANO:SORIANO: 200-­200--

UNIDENTIFIEDUNIDENTIFIED MALE:MALE: II

thoughtthought wewe werewere herehere forfor anotheranother

site.site.

MS.MS. METZNER:METZNER: FromFrom anotheranother

barrelbarrel company?company? No,No, it'sit's notnot onon

thethe SuperfundSuperfund sitesite list.list. ToTo bebe onon

aa SuperfundSuperfund sitesite makesmakes itit thethe

highesthighest levellevel ofof attention.attention.

MS.MS. GELBLAT:GELBLAT: It'sIt's aa federalfederal

site.site.

UNIDENTIFIEDUNIDENTIFIED FEMALE:FEMALE: We'reWe're

herehere forfor somethingsomething else.else. ThisThis isis

notnot thethe samesame companycompany we'rewe're talkingtalking

about,about, notnot thethe samesame address.address.

We'reWe're talkingtalking aboutabout aa placeplace

that'sthat's onon thethe cornercorner ofof LakedaleLakedale

andand NewNew BrooklynBrooklyn Road.Road. AndAnd it'sit's

allall fencedfenced inin rightright nownow andand

there'sthere's alwaysalways truckstrucks inin there.there.

MR.MR. SORIANO:SORIANO: ComingComing inin andand

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out,out, theythey havehave thethe pipe.pipe.

UNIDENTIFIEDUNIDENTIFIED MALE:MALE: IsIs thatthat

this?this?

MS.MS. LONEY:LONEY: No.No.

UNIDENTIFIEDUNIDENTIFIED FEMALE:FEMALE: We'reWe're

goinggoing toto leave.leave.

MS.MS. O'CONNELL:O'CONNELL: ThisThis sitesite 1S1S

onon thethe NationalNational PrioritiesPriorities List.List.

ThisThis isis aa SuperfundSuperfund site.site.

ThatThat soundssounds likelike anan

unrelatedunrelated site.site. It'sIt's probablyprobably

beingbeing cleanedcleaned upup underunder thethe StateState

authority.authority. So,So, youyou know,know, maybemaybe

thethe StateState cancan findfind outout - ­--

UNIDENTIFIEDUNIDENTIFIED FEMALE:FEMALE: WeWe

livelive inin thatthat neighborhood.neighborhood. WeWe

livelive inin thethe neighborhoodneighborhood ofof bothboth

ofof these.these.

WeWe werewere curiouscurious ifif wewe shouldshould

havehave ourour wellwell checkedchecked byby thethe EPA.EPA.

MS.MS. GELBLAT:GELBLAT: AreAre youyou inin

this?this?

UNIDENTIFIEDUNIDENTIFIED MALE:MALE: Yes.Yes.

MS.MS. GELBLAT:GELBLAT: WeWe checkedchecked

youryour wellwell aa yearyear andand aa halfhalf ago.ago.

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UNIDENTIFIEDUNIDENTIFIED FEMALE:FEMALE: NobodyNobody

checkedchecked mymy well.well.

MS.MS. GELBLAT:GELBLAT: You'reYou're inin thisthis

development?development?

MS.MS. METZNER:METZNER: No,No, they'rethey're

not.not.

(Pause(Pause inin proceedings)proceedings)

UNIDENTIFIEDUNIDENTIFIED MALE:MALE: We'reWe're

goinggoing horne.horne. Doesn'tDoesn't havehave anythinganything

toto dodo withwith us.us.

MS.MS. METZNER:METZNER: IfIf youyou wantwant toto

givegive thisthis gentlemangentleman youryour phonephone

numbernumber ......

MS.MS. GELBLAT:GELBLAT: Yes?Yes?

MR.MR. BENECARI:BENECARI: MyMy namename isis

Vince Benecari.Benecari.vince

DuringDuring thethe soilsoil extraction,extraction,

thatthat processprocess withwith thethe airair beingbeing

pumped,pumped, willwill thethe sitessites oror thethe

wells,wells, thethe testtest wells,wells, willwill theythey

bebe continuallycontinually sampledsampled toto seesee ifif

thingsthings areare beingbeing pushedpushed upup intointo

it?it?

MS.MS. GELBLAT:GELBLAT: Steve'sSteve's goinggoing

toto bebe thethe oneone toto buildbuild thethe system.system.

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MR.MR. FINN:FINN: TheThe soilsoil vaporvapor

extractionextraction worksworks byby pullingpulling thethe

airair throughthrough thethe soil,soil, vaporizingvaporizing

thethe contaminantscontaminants whichwhich areare thenthen

pulledpulled outout ofof thethe ground.ground. OnceOnce

they'rethey're pulledpulled outout ofof thethe ground,ground,

thisthis goesgoes inin toto removeremove thosethose

contaminants.contaminants. MostMost likely,likely, thatthat

treatmenttreatment systemsystem willwill useuse aa

sophisticatedsophisticated carboncarbon filterfilter thatthat

removesremoves thosethose contaminantscontaminants soso theythey

don'tdon't leachleach outout intointo thethe air.air.

MR.MR. BENECARI:BENECARI: TheThe questionquestion

II guessguess isis asas you'reyou're pumpingpumping thethe

airair downdown intointo thethe plumeplume itselfitself andand

pushingpushing upwardupward outout ofof thethe soil,soil,

thethe plume,plume, beingbeing asas widewide asas itit isis

oror longlong asas itit is,is, doesdoes itit havehave

potentialpotential ofof pushingpushing upup throughthrough

thethe well?well?

OrOr eveneven inin thisthis areaarea wherewhere

there'sthere's thethe naturalnatural fedfed springspring

thatthat runsruns throughthrough mymy property,property,

willwill thatthat pushpush thethe airair upup intointo thethe

water,water, thethe contaminants?contaminants?

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DoesDoes itit havehave aa chancechance ofof

flowingflowing south,south, whichwhich lSlS southsouth ofof

thethe site,site, onon mymy privateprivate property?property?

MR.MR. FINN:FINN: II understandunderstand youryour

questionquestion betterbetter now.now. ThankThank you.you.

TwoTwo thingsthings toto commentcomment on.on.

One,One, thethe ejectionejection ofof air,air, thethe airair

spargingsparging soilsoil vaporvapor extraction,extraction,

that'sthat's happeninghappening upup herehere atat thethe

LightmanLightman DrumDrum Company.Company. We'reWe're notnot

reallyreally herehere toto talktalk aa lotlot aboutabout

groundwatergroundwater tonight.tonight.

TheThe contaminationcontamination ofof thethe

groundwatergroundwater getsgets deeperdeeper asas wewe gogo

furtherfurther downgrade,downgrade, furtherfurther toto thethe

south.south. It'sIt's nearnear toto thethe surfacesurface

herehere wherewhere thethe tankstanks werewere andand thenthen

it'sit's inin aa zonezone ---- it'sit's actuallyactually

onlyonly aboutabout tenten feetfeet thick,thick, butbut

thatthat getsgets progressivelyprogressively deeper.deeper.

So,So, byby thethe timetime wewe getget downdown

herehere ---- andand youyou mentionedmentioned thethe

creekcreek thatthat runsruns throughthrough herehere

thethe actualactual contaminatedcontaminated zonezone isis

aboutabout eightyeighty feetfeet belowbelow thethe creekcreek

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11 atat thatthat pointpoint andand it'sit's overlaidoverlaid byby

22 cleanclean water.water. So,So, there'sthere's nono

33 interaction.interaction. It'sIt's wayway underneath.underneath.

44 So,So, inin termsterms ofof wouldwould itit

infectinfect thethe surfacesurface water,water, no.no. TheThe

66 surfacesurface waterwater waswas sampledsampled upup herehere

77 andand downdown herehere onon occasionsoccasions toto

88 checkcheck thatthat backback whenwhen wewe diddid thethe

99 investigationinvestigation ofof thethe site.site.

MR.MR. STONE:STONE: KevinKevin Stone.Stone.

1111 MyMy questionquestion isis cancan wewe gogo

1212 backback aa couplecouple slides,slides, backback toto youryour

1313 proposalproposal withwith thethe airair injections?injections?

1414 RightRight here.here.

MS.MS. GELBLAT:GELBLAT: That'sThat's thethe

1616 schematic.schematic.

1717 MR.MR. STONE:STONE: LookingLooking atat thatthat

1818 schematicschematic here,here, wherewhere isis thethe

1919 monitormonitor wellswells asas farfar asas what'swhat's inin

therethere rightright nownow versusversus thethe a1ra1r

2121 spargingsparging wells?wells?

2222 TheThe airair spargingsparging areare allall thethe

2323 blueblue inin there?there?

2424 MR.MR. FINN:FINN: Yes.Yes.

ThisThis 1S1S youryour property?property?

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MR.MR. STONE:STONE: Yes.Yes.

RightRight now,now, itit lookslooks likelike aa

lotlot ofof grenadesgrenades onon mymy property.property.

MR.MR. FINN:FINN: ThankThank youyou forfor allall

youryour cooperationcooperation soso far.far. WeWe

reallyreally appreciateappreciate it.it.

ThisThis isis thethe airair spargingsparging

wellwell onon youryour propertyproperty rightright here.here.

This,This, asas ReneeRenee said,said, isis thethe

schematic.schematic. WhatWhat we'rewe're lookinglooking atat

herehere atat thisthis pointpoint inin thisthis

schematic,schematic, therethere willwill bebe alralr

injectioninjection pointspoints onon thatthat partpart ofof

youryour property.property.

ThisThis isis thethe partpart ofof thethe

propertyproperty youyou useuse forfor storage.storage.

MR.MR. STONE:STONE: ThatThat isis thethe

displaydisplay area.area. YouYou guysguys havehave beenbeen

wonderfulwonderful toto workwork withwith asas farfar asas

notnot takingtaking awayaway fromfrom thethe estheticsesthetics

ofof thethe property.property.

ButBut whenwhen thesethese thingsthings gogo in,in,

isis therethere aa huthut thatthat goesgoes withwith itit

toto pumppump airair oror isis itit justjust aa pipepipe

inin thethe ground?ground?

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45 45

HowHow doesdoes thethe airair systemsystem ......

MR.MR. FINN:FINN: TheThe wellswells gogo herehere

inin thethe ground.ground. ThereThere hashas toto bebe aa

supplysupply ofof airair comingcoming throughthrough thosethose

andand airair beingbeing removedremoved backback withwith

thethe contaminationcontamination inin it.it.

MR.MR. STONE:STONE: AreAre thesethese goinggoing

toto bebe aluminumaluminum QuonsetQuonset hutshuts withwith aa

pumpingpumping station?station?

MR.MR. FINN:FINN: WeWe cancan makemake itit

muchmuch lessless intrusiveintrusive thatthat thatthat andand

wewe wouldwould wantwant toto dodo that.that.

MR.MR. STONE:STONE: IsIs thatthat aa

proposal?proposal?

WhatWhat isis it,it, fifteenfifteen ofof them?them?

MR.MR. FINN:FINN: SomethingSomething likelike

that,that, yes.yes. It'sIt's notnot finalized.finalized.

AsAs ReneeRenee said,said, we'llwe'll bebe

performingperforming pilotpilot teststests onon thethe

LightmanLightman propertyproperty inin August,August, soso

thatthat willwill helphelp usus decide.decide.

MR.MR. STONE:STONE: II didn'tdidn't knowknow

howhow itit wouldwould affectaffect asas farfar asas

asphaltasphalt areaarea versusversus openopen dirtdirt

area,area, soso forthforth onon thethe property.property.

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11 MR.MR. FINN:FINN: WeWe havehave quitequite aa

22 bitbit ofof flexibilityflexibility toto workwork withwith

33 youyou toto makemake suresure thisthis works.works.

44 MR.MR. STONE:STONE: II havehave aa lotlot ofof

tensiontension lookinglooking atat thesethese pictures.pictures.

66 MR.MR. FINN:FINN: II understandunderstand

77 that.that. II wouldwould feelfeel thethe samesame wayway

88 ifif itit waswas mymy property.property.

99 MR.MR. STONE:STONE: HowHow waswas thatthat

contaminatedcontaminated soilsoil disposeddisposed of?of?

1111 OnceOnce itit leftleft thethe trucks,trucks,

1212 wherewhere diddid itit endend up?up?

1313 MR.MR. FINN:FINN: ItIt waswas tested,tested,

1414 firstfirst ofof all,all, andand thenthen aa disposaldisposal

facilityfacility waswas selected.selected. II believebelieve

1616 itit waswas somewheresomewhere herehere lnln SouthSouth

1717 Jersey,Jersey, II forgetforget exactlyexactly wherewhere

1818 now.now. ButBut itit waswas basedbased uponupon thethe

1919 levelslevels ofof contaminationcontamination andand thethe

permitpermit forfor thatthat facilityfacility thatthat

2121 enabledenabled themthem toto acceptaccept andand managemanage

2222 thatthat waste.waste. So,So, ifif I'mI'm correct,correct,

2323 itit wentwent toto oneone ofof thethe appropriateappropriate

2424 landfillslandfills inin SouthSouth Jersey.Jersey. II cancan

findfind outout exactly.exactly.

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ButBut thatthat waswas somethingsomething wewe

diddid inin cooperationcooperation withwith EPA,EPA, byby

decidingdeciding whatwhat facilityfacility waswas goinggoing

toto bebe approved.approved.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: JohnJohn

Korostowski.Korostowski. MyMy namename isis spelledspelled

backback therethere onon thethe paper.paper. 105105

SweetSweet BayBay Avenue,Avenue, Sicklerville.Sicklerville. II

livelive inin WhiteWhite CedarsCedars - ­--

CanCan II comecome upup here,here, please?please?

MS.MS. GELBLAT:GELBLAT: Sure.Sure.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: PartiallyPartially

wherewhere thisthis 1S1S effecting.effecting.

II don'tdon't knowknow whichwhich oneone 1S1S

SweetSweet BayBay here.here. ButBut II knowknow oneone

isis ---- couldcould bebe this.this. It'sIt's

probablyprobably thisthis oneone here.here.

AsAs thisthis flowsflows out,out, doesdoes itit

decreasedecrease inin intensity?intensity?

MS.MS. GELBLAT:GELBLAT: Yes.Yes.

ThisThis lineline isis oneone partpart perper

billion,billion, herehere it'sit's aa hundred,hundred, herehere

it'sit's ten,ten, herehere it'sit's one.one. So,So, yes,yes,

it'sit's decreaseddecreased inin intensityintensity andand

goesgoes deeperdeeper andand deeper.deeper.

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So,So, it'sit's aboutabout eightyeighty feetfeet

undergroundunderground rightright herehere andand there'sthere's

aboutabout fiftyfifty oror sixtysixty feetfeet ofof cleanclean

waterwater sittingsitting onon toptop ofof it.it. AndAnd

slnceslnce allall youryour homeshomes areare onon

municipalmunicipal wells,wells, itit doesn'tdoesn't effecteffect

youryour drinkingdrinking water.water.

AndAnd wewe checkedchecked thethe ninenine

irrigationirrigation wells.wells. There'sThere's

somethingsomething withwith irrigationirrigation wellswells

MR.MR. KOROSTOWSKI:KOROSTOWSKI: Yes.Yes.

MS.MS. GELBLAT:GELBLAT: WeWe checkedchecked

thosethose andand didn'tdidn't findfind anyany

problems.problems.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: That'sThat's

whatwhat II waswas wondering,wondering, becausebecause II dodo

havehave anan irrigationirrigation well.well. AndAnd itit

probablyprobably goesgoes downdown fifty,fifty, sixtysixty

feetfeet atat thethe most,most, maybemaybe eightyeighty

feet,feet, butbut onlyonly drawsdraws fromfrom aboutabout

thirty,thirty, fortyforty II guess.guess.

MS.MS. GELBLAT:GELBLAT: Yeah,Yeah, thisthis 1S1S

underunder that.that.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: I'mI'm here.here.

WillWill youyou bebe puttingputting outout

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l..-/l..-/

certificationscertifications whenwhen thisthis isis

complete?complete?

AndAnd howhow longlong willwill itit taketake toto

complete?complete?

Because,Because, asas youyou cancan imagine,imagine,

thisthis certainlycertainly doesdoes effecteffect ourour

propertyproperty valuesvalues goinggoing forward.forward.

It'sIt's allall aboutabout moneymoney atat thethe endend ofof

thethe day.day. YouYou wantwant toto makemake suresure

thatthat youryour househouse hashas thethe correctcorrect

value,value, thatthat it'sit's notnot diminished.diminished.

MaybeMaybe youyou cancan commentcomment onon

thatthat aa littlelittle bitbit andand alsoalso howhow

longlong thatthat willwill taketake andand ifif thethe

certificationcertification thatthat cancan comecome oror bebe

attachedattached toto thethe deed.deed.

BecauseBecause II knowknow whenwhen wewe

signedsigned toto purchasepurchase thosethose homes,homes, wewe

signedsigned thatthat wewe understoodunderstood thatthat

therethere waswas aa sitesite there,there, thethe

LightmanLightman DrumDrum site.site.

IfIf youyou cancan addressaddress that,that, I'dI'd

appreciateappreciate that.that.

MR.MR. FINN:FINN: AA couplecouple ofof

things.things. ThisThis wellwell thatthat wewe havehave

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rightright herehere waswas putput herehere

specificallyspecifically toto looklook atat wherewhere 1S1S

thethe contaminationcontamination going.going. WhenWhen wewe

firstfirst putput itit in,in, itit hadhad aa veryvery lowlow

concentration.concentration. WhenWhen itit waswas

sampledsampled mostmost recently,recently, thethe

irrigationirrigation wellswells 1n1n thisthis area,area, wewe

diddid notnot detectdetect contaminationcontamination herehere

atat all.all. WeWe wouldwould kindkind ofof expectexpect

thatthat becausebecause ---- II showedshowed thethe

photographsphotographs ---- asas we'rewe're moving,moving,

thethe sourcesource ofof contaminationcontamination backback

herehere atat thethe LightmanLightman DrumDrum site,site,

whatwhat wewe wouldwould expectexpect overover timetime 1S1S

thatthat thisthis contaminationcontamination willwill

decline.decline. AndAnd thethe firstfirst placeplace itit

willwill declinedecline willwill bebe downdown here.here.

So,So, we'rewe're notnot totallytotally surprisedsurprised toto

seesee that.that. AsAs ReneeRenee said,said, we'llwe'll bebe

backback nextnext weekweek samplingsampling allall thethe

wells,wells, includingincluding thisthis one.one.

So,So, thethe contaminationcontamination waswas

alwaysalways deepdeep andand itit waswas alwaysalways lowlow

andand it'sit's gettinggetting lower.lower.

InIn termsterms ofof thethe groundwatergroundwater

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cleanupcleanup upup here,here, howhow longlong willwill

thatthat taketake toto occur?occur? We'reWe're

estimatingestimating feasibilityfeasibility studies,studies, wewe

couldcould bebe operatingoperating thethe systemsystem upup

herehere somethingsomething likelike fivefive years.years.

ThereThere maymay bebe somesome additionaladditional

pumpingpumping ofof groundwatergroundwater inin thisthis

areaarea we'rewe're workingworking onon thisthis year.year.

TheThe operationoperation periodperiod forfor that'sthat's aa

littlelittle lessless certaincertain butbut probablyprobably

aboutabout thethe samesame time.time. That'sThat's

roughlyroughly whatwhat we'rewe're lookinglooking at.at.

MS.MS. GELBLAT:GELBLAT: That'sThat's thethe

mainmain remediation.remediation. AsAs longlong asas

there'sthere's somethingsomething here,here, we'llwe'll bebe

backback herehere quarterly,quarterly, maybemaybe

eventuallyeventually twicetwice aa year,year, maybemaybe

onceonce aa yearyear monitoringmonitoring thisthis untiluntil

there'sthere's nothingnothing therethere anymore.anymore.

So,So, wewe couldcould bebe herehere forfor aa longlong

timetime justjust corningcorning inin onceonce aa year,year,

samplingsampling thethe wells,wells, andand seeingseeing ifif

there'sthere's aa problem.problem.

MR.MR. KAPLAN:KAPLAN: MyMy namename 1S1S PaulPaul

Kaplan.Kaplan.

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TheThe municipalmunicipal well,well, thethe

TownshipTownship hashas aa lotlot ofof 1ssues1ssues withwith

contaminatedcontaminated wells.wells.

IsIs thatthat wellwell contaminatedcontaminated oror

doesdoes itit havehave thethe potentialpotential toto bebe

contaminatedcontaminated later?later?

MS.MS. GELBLAT:GELBLAT: TheThe municipalmunicipal

wellwell downdown here?here?

MR.MR. KAPLAN:KAPLAN: That'sThat's drawingdrawing

thethe waterwater toto it.it.

AndAnd willwill thethe SuperfundSuperfund paypay

forfor thethe cleanupcleanup ofof thatthat well?well?

MS.MS. GELBLAT:GELBLAT: IfIf itit cancan bebe

shownshown thatthat thethe contaminationcontamination

startedstarted here,here, yes.yes. ButBut rightright now,now,

it'sit's nowherenowhere nearnear itit andand we'rewe're

doingdoing everythingeverything wewe cancan to,to, asas

SteveSteve said,said, stopstop itit herehere andand havehave

itit startstart backback up.up.

That'sThat's whatwhat thisthis wholewhole

remedyremedy andand thethe soilsoil remedyremedy isis allall

for,for, isis toto preventprevent itit fromfrom gettinggetting

anyany closercloser toto thatthat wellwell thanthan itit 1S1S

now.now. ButBut it'sit's notnot therethere yet.yet.

MR.MR. FINN:FINN: IfIf II couldcould addadd toto

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that,that, II knowknow fromfrom mymy conversationsconversations

withwith thethe municipalmunicipal authorityauthority here,here,

theythey regularlyregularly testtest thethe wellswells forfor

thethe typestypes ofof contaminantscontaminants thatthat wewe

seesee atat thethe LightmanLightman DrumDrum site.site.

WellWell 8,8, thatthat oneone downdown there,there, hashas

notnot shownshown anything.anything. HeHe assuredassured meme

ofof thatthat aa numbernumber ofof times.times.

II dodo knowknow thatthat you'reyou're

absolutelyabsolutely right,right, thethe systemsystem hashas

hadhad variousvarious problems.problems. II knowknow

therethere waswas aa problemproblem lastlast yearyear withwith

e.e. colicoli inin thethe municipalmunicipal supplysupply

here.here.

MR.MR. KAPLAN:KAPLAN: Actually,Actually, thatthat

waswas aa falsefalse alarm.alarm.

MR.MR. FINN:FINN: Well,Well, gladglad toto

hearhear it.it. ThereThere waswas aa potentialpotential

issueissue forfor that.that.

So,So, thosethose thingsthings happen,happen, butbut

thethe contaminantscontaminants fromfrom thethe LightmanLightman

sitesite areare notnot showingshowing up.up.

MR.MR. KAPLAN:KAPLAN: HowHow longlong agoago

waswas thethe lastlast test?test?

MR.MR. FINN:FINN: II believebelieve they'rethey're

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\.- ­\.-­

requiredrequired byby thethe StateState toto testtest onon aa

regularregular basis.basis.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: WhatWhat wewe

mightmight concludeconclude isis thatthat allall thethe wayway

downdown atat thethe farthestfarthest point,point, wherewhere

II waswas pointingpointing toto inin WhiteWhite Cedars,Cedars,

thatthat thatthat levellevel isis belowbelow thethe

standardstandard thatthat you'reyou're tryingtrying toto getget

upup to?to?

MS.MS. GELBLAT:GELBLAT: Yeah.Yeah.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: It'sIt's belowbelow

thethe fourteenfourteen andand thethe threethree oror

whatever.whatever.

MS.MS. GELBLAT:GELBLAT: ThoseThose numbersnumbers

areare forfor thethe soil.soil.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: Yes.Yes.

MS.MS. GELBLAT:GELBLAT: TheThe PinePine

BarrensBarrens numbersnumbers forfor herehere areare 1919

ppbppb forfor bothboth contaminantscontaminants inin thethe

water.water. ButBut ifif we'rewe're cleaningcleaning herehere

toto 1414 andand 2.6,2.6, itit willwill bebe cleanclean

enoughenough thatthat itit won'twon't causecause thethe

waterwater underneathunderneath itit toto becomebecome

contaminated.contaminated.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: So,So, it'sit's

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atat acceptableacceptable levelslevels forfor waterwater andand

alsoalso forfor ground?ground?

MS.MS. GELBLAT:GELBLAT: Yes.Yes.

MR.MR. BLAIR:BLAIR: MyMy namename isis BenBen

Blair.Blair. II workwork forfor ChurchillChurchill

ConsultingConsulting Engineers.Engineers. We'reWe're thethe

TownshipTownship engineer.engineer.

AndAnd I'veI've gotgot aa fewfew commentscomments

thatthat dealdeal withwith thethe groundwater.groundwater.

AndAnd I'mI'm notnot goinggoing toto talktalk aboutabout

thethe groundwatergroundwater issues,issues, II knowknow

that'sthat's reallyreally notnot thethe purposepurpose ofof

thisthis publicpublic meetingmeeting herehere tonight,tonight,

it'sit's reallyreally toto talktalk aboutabout thethe soilsoil

cleanup.cleanup. AndAnd II justjust havehave aa couplecouple

commentscomments withwith respectrespect toto thethe

summarysummary ofof thethe proposedproposed remedialremedial

actionaction toto addressaddress thethe soil.soil.

FirstFirst ofof all,all, thisthis isis maybemaybe

aa littlelittle picky,picky, andand II hopehope youyou

won'twon't bebe offended,offended, butbut onon PagePage 44

ofof thisthis document,document, there'sthere's aa

statementstatement thatthat thethe surroundingsurrounding

propertiesproperties areare currentlycurrently zonedzoned

industrial.industrial.

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ThatThat maymay bebe technicallytechnically

correctcorrect becausebecause II supposesuppose

separatingseparating LightmanLightman DrumDrum fromfrom

thesethese propertiesproperties downdown here,here, therethere

isis aa railroadrailroad tracktrack thatthat II guessguess

wouldwould bebe consideredconsidered industrial.industrial.

ButBut thisthis isis allall residentialresidential zoningzoning

alongalong here.here.

AndAnd II thinkthink itit maymay bebe aa

littlelittle misleadingmisleading toto saysay thatthat allall

ofof thethe surroundingsurrounding propertiesproperties areare

zonedzoned industrial.industrial. PeoplePeople thatthat

livelive therethere areare certainlycertainly concernedconcerned

aboutabout it.it.

MS.MS. GELBLAT:GELBLAT: TheThe

contaminatedcontaminated soilssoils allall sitsit onon

industrialindustrial property.property.

MR.MR. BLAIR:BLAIR: Oh,Oh, II know.know.

ButBut thisthis isis talkingtalking aboutabout

thethe surroundingsurrounding properties,properties, notnot

thethe sitesite itself.itself. ThisThis isis justjust aa

generalgeneral comment.comment.

AnotherAnother comment,comment, II thinkthink thethe

riskrisk assessmentassessment thatthat waswas donedone waswas

donedone usingusing thethe currentcurrent soilsoil

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contaminantcontaminant levelslevels andand assess1ngassess1ng

thethe riskrisk toto thethe variousvarious possiblepossible

workers,workers, possiblepossible constructionconstruction

workers,workers, possiblepossible trespassers.trespassers.

ThisThis waswas allall basedbased onon thethe

currentcurrent soilsoil conditions,conditions, II

believe,believe, inin thethe riskrisk assessment,assessment,

andand itit statedstated thatthat thethe estimatedestimated

riskrisk exceedsexceeds thethe DEP'sDEP's criteriacriteria ofof

oneone timestimes tenten toto thethe minusminus sixsix forfor

acceptableacceptable lifetimelifetime cancercancer risk.risk.

II thinkthink itit wouldwould bebe perhapsperhaps

reassuringreassuring toto thethe residentsresidents thatthat

livelive 1n1n thethe areaarea ifif thosethose numbersnumbers

couldcould bebe rerunrerun withwith thethe projectedprojected

contaminantcontaminant concentrationsconcentrations afterafter

thethe cleanup,cleanup, becausebecause itit maymay wellwell

bebe thatthat thethe riskrisk wouldwould bebe atat oror

belowbelow thethe DEPDEP criteriacriteria asas wellwell asas

whatwhat thethe EPAEPA findsfinds acceptable.acceptable.

AndAnd I'mI'm suresure thethe peoplepeople

wouldwould likelike toto knowknow if,if, again,again, ifif

notnot forfor thethe econom1CSeconom1CS ofof it,it, thatthat

therethere 1S1S reallyreally nono questionquestion aboutabout

whetherwhether there'sthere's anyany associatedassociated

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risks,risks, unacceptableunacceptable risksrisks onceonce thethe

cleanupcleanup isis done.done.

MS.MS. McPHERSON:McPHERSON: I'mI'm JudyJudy

McPherson,McPherson, thethe riskrisk assessorassessor forfor

EPA.EPA.

TheThe cleanupcleanup goalsgoals

establishedestablished forfor thethe sitesite areare

actuallyactually basedbased uponupon oneone timestimes tenten

toto thethe minusminus six.six. So,So, ifif thethe

cleanupcleanup goalsgoals areare metmet andand thethe

concentrationsconcentrations areare below,below, thenthen

theythey wouldwould bebe acceptableacceptable and,and, youyou

know,know, protectiveprotective ofof humanhuman healthhealth

andand thethe environment.environment.

AndAnd they'rethey're alsoalso goinggoing toto bebe

protectiveprotective ofof impactimpact toto

groundwatergroundwater becausebecause atat thatthat point,point,

concentrationsconcentrations inin thethe soilsoil wouldwould

notnot bebe impactingimpacting thethe groundwatergroundwater

atat thatthat pointpoint aboveabove levelslevels ofof

concern.concern. TheThe levelslevels ofof concernconcern

well,well, thethe cleanupcleanup goalsgoals havehave beenbeen

basedbased uponupon veryvery protectiveprotective cleanupcleanup

goalgoal forfor peoplepeople andand drinkingdrinking asas

wellwell asas inin contactcontact withwith thethe soils.soils.

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MR.MR. BLAIR:BLAIR: So,So, basically,basically,

whatwhat you'reyou're sayingsaying isis thatthat ifif thethe

cleanupcleanup goalsgoals forfor thethe soilsoil areare

met,met, thethe estimatedestimated oror additionaladditional

cancercancer riskrisk wouldwould bebe belowbelow oneone

timestimes tenten toto thethe minusminus six.six.

MS.MS. McPHERSON:McPHERSON: Correct.Correct.

MR.MR. BLAIR:BLAIR: WhichWhich II thinkthink 1S1S

goodgood newsnews forfor peoplepeople whowho livelive inin

thethe areaarea and,and, hopefully,hopefully, that'sthat's

thethe wayway itit willwill turnturn out.out. ButBut II

thinkthink aa documentdocument shouldshould maybemaybe moremore

clearlyclearly reflectreflect thatthat becausebecause it'sit's

notnot reallyreally statedstated inin there.there.

MS.MS. McPHERSON:McPHERSON: AsAs SteveSteve

said,said, thethe estimatedestimated timetime forfor thethe

treatmenttreatment wouldwould bebe aboutabout fivefive

years.years. ButBut ifif thethe cleanupcleanup goalsgoals

aren'taren't met,met, obviouslyobviously thethe

treatmenttreatment systemsystem wouldwould continuecontinue

untiluntil thosethose cleanupcleanup goalsgoals areare metmet

becausebecause wewe areare justjust estimatingestimating

basedbased uponupon thethe estimatedestimated timetime thatthat

thethe treatmenttreatment systemsystem wouldwould run.run.

ButBut ifif thethe cleanupcleanup goalsgoals haven'thaven't

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beenbeen metmet lnln fivefive years,years, we'llwe'll

stillstill bebe usingusing thethe SVESVE systemsystem andand

airair spargingsparging wells.wells.

Correct,Correct, Steve?Steve?

MR.MR. FINN:FINN: Correct.Correct.

MR.MR. BLAIR:BLAIR: That'sThat's

understood.understood.

MS.MS. McPHERSON:McPHERSON: Okay.Okay.

Great.Great.

MR.MR. BLAIR:BLAIR: GoodGood newsnews forfor

everybodyeverybody inin thethe Township.Township.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: WouldWould

somethingsomething bebe attachedattached toto ourour - ­- ­

whenwhen II purchasedpurchased thethe property,property, II

signedsigned thatthat II understoodunderstood therethere waswas

aa problemproblem withwith thethe LightmanLightman DrumDrum

Company.Company.

AsAs thisthis thingthing proceeds,proceeds, saysay

II soldsold mymy househouse oror atat somesome timetime inin

thethe futurefuture II wantwant toto sellsell it.it.

ThisThis isis alreadyalready attachedattached ---- II

don'tdon't know,know, toto thethe deeddeed oror itit hashas

toto bebe shownshown inin thethe salesale thatthat therethere

waswas thisthis issueissue whenwhen thethe househouse waswas

built?built?

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IsIs therethere somethingsomething thatthat willwill

bebe corningcorning fromfrom youryour agencyagency oror

com1ngcom1ng fromfrom ---- somehowsomehow thatthat youyou

addressedaddressed itit andand goesgoes toto thethe

TownshipTownship thatthat wouldwould bebe attachedattached toto

mymy deeddeed oror whateverwhatever itit mightmight bebe

showingshowing remediationremediation toto thisthis soso itit

wouldwould notnot impactimpact thethe salesale ofof mymy

house,house, oror isis itit somethingsomething thatthat II

havehave toto pursuepursue oror somethingsomething thatthat II

havehave toto assume?assume?

I'mI'm hopinghoping thatthat that'sthat's notnot

thethe case.case.

OrOr isis thatthat beyondbeyond youryour

scope?scope?

MS.MS. O'CONNELL:O'CONNELL: ItIt isis beyondbeyond

us.us.

TheThe onlyonly timetime wewe requirerequire

deeddeed noticesnotices isis ifif ourour sitesite 1S1S

impactingimpacting somebody'ssomebody's propertyproperty andand

thethe deeddeed noticenotice isis neededneeded toto

protectprotect thatthat person.person.

So,So, you'reyou're ---- II believebelieve youryour

hornehorne isis notnot onon thethe site.site. You'reYou're

locatedlocated inin thethe vicinityvicinity ofof thethe

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site,site, butbut it'sit's notnot onon thethe site,site,

it'sit's notnot 1n1n anan areaarea that'sthat's

impactedimpacted byby thethe cleanup.cleanup.

So,So, II don'tdon't knowknow whatwhat 1S1S onon

youryour deed,deed, butbut wewe wouldwould notnot makemake

anyany requirementsrequirements toto putput anythinganything

onon oror taketake anythinganything offoff youryour deed.deed.

But,But, ofof course,course, we'rewe're 1n1n

regularregular contactcontact withwith thethe TownshipTownship

regardingregarding thethe progressprogress ofof thethe

site.site. EventuallyEventually ---- andand thisthis maymay

bebe somesome yearsyears ---- ourour goalgoal wouldwould bebe

toto completecomplete thethe cleanup,cleanup, meetmeet allall

ofof ourour soilsoil andand groundwatergroundwater

cleanupcleanup levels,levels, andand removeremove thethe

sitesite fromfrom thethe NPL.NPL. That'sThat's aa long-long­

termterm thing,thing, though,though, especiallyespecially

withwith groundwater.groundwater. GroundwaterGroundwater

cleanupscleanups areare notnot quick.quick. TheyThey taketake

years,years, dozensdozens ofof yearsyears often.often.

AndAnd we'rewe're attackingattacking thethe

groundwatergroundwater contaminationcontamination throughthrough

severalseveral technologies,technologies, includingincluding

pumppump andand treat,treat, airair sparging,sparging, SVE,SVE,

andand somesome ofof thethe plumeplume willwill bebe

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allowedallowed toto attenuateattenuate andand bebe

monitored.monitored. So,So, thatthat willwill taketake

manymany years,years, butbut eventuallyeventually thethe

sitesite willwill cornecorne offoff thethe NPL,NPL, offoff

thethe SuperfundSuperfund list.list. AndAnd that'sthat's aa

publicpublic thingthing withwith aa publicpublic commentcomment

periodperiod andand thethe sitesite isis nono longerlonger aa

SuperfundSuperfund site.site.

InIn thethe meantime,meantime, wewe wouldwould bebe

periodicallyperiodically updatingupdating thethe public,public,

periodicallYperiodically updatingupdating thethe TownshipTownship

withwith respectrespect toto thethe progressprogress beingbeing

mademade atat thethe site.site. WeWe cancan updateupdate

youyou atat anyany timetime youyou requestrequest anan

updateupdate asas well.well.

II don'tdon't knowknow what'swhat's onon youryour

deed,deed, butbut it'sit's notnot anythinganything thatthat

wewe hadhad required.required. ItIt mightmight bebe thethe

developerdeveloper oror thethe realreal estateestate

personperson informedinformed youyou thatthat youryour hornehorne

isis withinwithin whateverwhatever itit is,is, twotwo

milesmiles oror something,something, ofof thethe

SuperfundSuperfund sitesite andand thatthat itit willwill

remainremain thatthat wayway untiluntil thethe sitesite isis

offoff thethe list.list.

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',,-­',,--

ButBut thatthat doesdoes notnot speakspeak toto

thethe specificspecific risksrisks thatthat mayormayor maymay

notnot exist.exist. There'sThere's nono exposureexposure

raterate forfor youyou onon youryour property,property, soso

there'sthere's nono immediateimmediate risks.risks. ButBut

youryour homehome isis locatedlocated withinwithin XX

numbernumber ofof milesmiles ofof aa SuperfundSuperfund

sitesite andand willwill bebe untiluntil thatthat sitesite

isis takentaken offoff thethe NPL,NPL, butbut itit

doesn'tdoesn't speakspeak toto thethe risk.risk.

MR.MR. BLAIR:BLAIR: CanCan II justjust

interjectinterject somethingsomething inin thisthis

discussion?discussion?

TheThe DEPDEP stillstill today,today,

althoughalthough movingmoving forward,forward, isis goinggoing

toto stopstop issuingissuing lettersletters ofof nono

furtherfurther action.action. I'mI'm suresure EPAEPA

RegionRegion 22 isis familiarfamiliar withwith thethe DEPDEP

NFANFA letters.letters.

II thinkthink whatwhat thisthis gentlemangentleman

isis reallyreally lookinglooking forfor isis kindkind ofof

thethe equivalentequivalent comingcoming outout ofof thisthis

processprocess ofof anan NFANFA letterletter thatthat kindkind

ofof documentsdocuments thethe factfact thatthat thethe

sitesite hashas beenbeen cleanedcleaned up.up.

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AndAnd wewe understandunderstand thatthat

groundwatergroundwater willwill taketake longerlonger toto

addressaddress thanthan soils,soils, butbut thethe DEPDEP

that'sthat's traditionallytraditionally issuedissued NFANFA

lettersletters forfor soilssoils onon aa sitesite wherewhere

soilssoils havehave beenbeen remediatedremediated andand

groundwatergroundwater isis ongoing.ongoing. AndAnd II

thinkthink thatthat whatwhat thosethose residentsresidents

overover therethere inin WhiteWhite CedarsCedars andand

anyplaceanyplace elseelse inin thethe immediateimmediate

vicinityvicinity ofof thethe sitesite wouldwould likelike toto

seesee isis somesome kindkind ofof ''aa documentdocument

comingcoming outout ofof thisthis processprocess thatthat

basicallybasically says,says, likelike thethe DEPDEP NFANFA

lettersletters usedused toto say,say, thatthat thethe

soilssoils havehave beenbeen eventuallyeventually cleanedcleaned

up,up, becausebecause thatthat wouldwould bebe

somethingsomething theythey couldcould thenthen attachattach

oror realreal estateestate agentsagents couldcould useuse

whenwhen sellingselling youryour homeshomes andand soso on.on.

MS.MS. O'CONNELL:O'CONNELL: WeWe don'tdon't dodo

NFANFA letters,letters, butbut certainlycertainly - ­--

MR.MR. BLAIR:BLAIR: II knowknow youyou

don't.don't.

MS.MS. O'CONNELL:O'CONNELL: ---- wewe cancan

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provideprovide thethe communitycommunity withwith anyany

typetype ofof update,update, wewe cancan dodo aa sitesite

updateupdate andand wewe cancan statestate thethe

status.status. WeWe cancan dodo thatthat annuallyannually

oror asas neededneeded whenwhen itit comescomes toto thethe

endend ofof thethe soilsoil remediationremediation andand wewe

havehave metmet ourour soilsoil cleanupcleanup goals.goals.

WeWe cancan notifynotify thethe TownshipTownship

oror wewe cancan dodo aa factfact sheetsheet ifif

that'sthat's helpfulhelpful toto thethe communitycommunity toto

statestate exactlyexactly whatwhat thethe progressprogress

is.is. That'sThat's notnot aa problem.problem.

MR.MR. BLAIR:BLAIR: ButBut thethe

homeownershomeowners areare goinggoing toto eventuallyeventually

wantwant toto seesee ---- it'sit's notnot somethingsomething

addressingaddressing progressprogress butbut statingstating

thatthat thethe sitesite hashas beenbeen remediatedremediated

withwith respectrespect toto soils.soils.

MS.MS. O'CONNELL:O'CONNELL: WeWe cancan statestate

thatthat inin aa letterletter oror aa progressprogress

reportreport oror somesome typetype ofof document.document.

ThatThat willwill bebe aa factfact somesome

day,day, thatthat thethe soilsoil willwill bebe

remediated,remediated, wewe willwill havehave metmet ourour

cleanupcleanup goals,goals, andand wewe cancan makemake

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thatthat public.public. That'sThat's notnot ---- thatthat

willwill bebe aa factfact eventually.eventually. AndAnd

whenwhen thatthat factfact isis ---- whenwhen wewe meetmeet

thatthat goal,goal, wewe cancan notifynotify thethe

publicpublic ofof that.that.

MS.MS. GELBLAT:GELBLAT: I'veI've commonlycommonly

gottengotten callscalls fromfrom realtorsrealtors andand

peoplepeople whowho wantwant toto buybuy propertyproperty inin

anan areaarea byby aa SuperfundSuperfund site.site.

WeWe cancan alsoalso writewrite youyou aa

letterletter saY1ngsaY1ng ---- saysay youyou wantwant toto

sellsell youryour hornehorne nextnext year,year, sayingsaying

thisthis 1S1S what'swhat's goinggoing onon atat thisthis

pointpoint inin time,time, we'rewe're here,here, thisthis isis

what'swhat's goinggoing on,on, thisthis isis whatwhat wewe

finished.finished.

WeWe cancan dodo that.that.

MS.MS. METZNER:METZNER: CanCan II addadd toto

this?this?

TheThe requirement,requirement, whatwhat JohnJohn

signed,signed, asas allall thethe residentsresidents diddid

there,there, waswas anan acknowledgmentacknowledgment thatthat

theythey werewere toldtold aboutabout thethe SuperfundSuperfund

sitesite andand thisthis beingbeing withinwithin thethe

generalgeneral vicinityvicinity ofof that.that.

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ItIt waswas thethe requestrequest ofof thethe

PlanningPlanning BoardBoard ofof thethe developer.developer.

BecauseBecause II sitsit onon thethe PlanningPlanning

Board,Board, andand wewe havehave hadhad somesome

experienceexperience withwith somesome developersdevelopers

whowho don'tdon't dodo fullfull disclosuredisclosure toto

potentialpotential buyers,buyers, and,and, soso thethe

PlanningPlanning BoardBoard hashas gottengotten intointo

thatthat positionposition wherewhere they'llthey'll makemake

partpart ofof theirtheir approvalapproval ofof thethe

developmentdevelopment aa requirementrequirement thatthat thethe

developerdeveloper hashas toto notify.notify.

AndAnd wewe wantedwanted somethingsomething

signedsigned because,because, youyou know,know, youyou maymay

findfind itit difficultdifficult toto believe,believe, butbut

peoplepeople lielie andand willwill saysay theythey mademade

disclosuiedisclosuie andand thethe homeownershomeowners

eithereither weren'tweren't toldtold ofof itit oror

didn'tdidn't understandunderstand thethe impactimpact ofof

it,it, whichwhich isis whywhy thethe PlanningPlanning

BoardBoard askedasked forfor disclosuredisclosure toto bebe

made.made.

AndAnd youryour signaturesignature justjust

indicatedindicated thatthat youyou understoodunderstood thatthat

thethe SuperfundSuperfund sitesite waswas withinwithin

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.,,--..,,--.

whateverwhatever itit 1S1S andand couldcould

potentiallypotentially affectaffect youyou andand youryour

development.development.

II don'tdon't thinkthink itit wouldwould inin

anyany wayway effecteffect youryour abilityability ---- itit

wasn'twasn't associatedassociated withwith thethe deed,deed,

itit waswas anan acknowledgmentacknowledgment thatthat youyou

signed.signed. AndAnd thatthat won'twon't bebe wewe

feltfelt itit hadhad toto bebe revealedrevealed andand

that'sthat's whywhy youyou havehave it,it, butbut II

don'tdon't believebelieve itit hashas anyany

relationshiprelationship toto youryour deeddeed oror anyany

restrictionsrestrictions onon youryour deeddeed thatthat

wouldwould inin anyany wayway prohibitprohibit youryour

salesale ofof thethe property.property.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: I'mI'm justjust

hopinghoping thatthat itit won't.won't.

MS.MS. METZNER:METZNER: Well,Well, wewe don'tdon't

wantwant youyou toto findfind outout becausebecause wewe

don'tdon't wantwant youyou toto move.move.

MR.MR. KOROSTOWSKI:KOROSTOWSKI: That'sThat's notnot

mymy intent.intent.

ButBut atat somesome timetime inin thethe

future,future, itit willwill happenhappen thatthat II willwill

putput thethe househouse upup forfor sale,sale, andand

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negativenegative impactimpact isis definitelydefinitely anan

economiceconomic situationsituation thatthat I'dI'd reallyreally

notnot likelike toto approachapproach inin aa

percentagepercentage fashion.fashion.

So,So, understandingunderstanding thatthat thisthis

thingthing isis movingmoving forwardforward andand

everybodyeverybody agreesagrees andand atat somesome pointpoint

downdown thethe roadroad itit willwill bebe

remediated,remediated, somesome typetype ofof letterletter

goinggoing forward.forward.

II hadhad toto gogo aheadahead andand signsign

something.something. II wantwant thethe governmentgovernment

toto signsign somethingsomething thatthat sayssays it'sit's

done,done, that'sthat's all.all.

ThankThank you.you. AndAnd thankthank youyou

forfor explainingexplaining probablyprobably whatwhat II

couldn'tcouldn't have.have.

MR.MR. BLAIR:BLAIR: TheThe lastlast commentcomment

II havehave onon thethe proposedproposed soilsoil

remediationremediation planplan relatesrelates toto aa

statementstatement onon PagePage 1010 underunder thethe

summarysummary ofof thethe preferredpreferred

alternative.alternative.

OnOn PagePage 10,10, there'sthere's anan

acknowledgmentacknowledgment thatthat thethe cleanupcleanup

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maymay notnot achieveachieve thethe DEP'sDEP's cleanupcleanup

criteriacriteria forfor residentialresidential directdirect

contact,contact, althoughalthough thethe goalgoal wouldwould

achieveachieve thethe nonresidentialnonresidential directdirect

contactcontact cleanupcleanup goal.goal.

AndAnd thenthen itit sayssays thatthat aa deeddeed

noticenotice maymay bebe requiredrequired toto assureassure

thatthat futurefuture useuse ofof thethe propertyproperty

willwill notnot bebe residentialresidential ifif thethe

residentialresidential directdirect contactcontact cleanupcleanup

criteriacriteria areare notnot met.met.

AndAnd thethe TownshipTownship wouldwould likelike

toto gogo onon thethe recordrecord thatthat inin itsits

opinion,opinion, aa deeddeed notice,notice, notnot thatthat

itit maymay bebe required,required, thatthat itit wouldwould

bebe required.required. ItIt wouldwould bebe

mandatorymandatory toto havehave aa deeddeed noticenotice onon

thatthat propertyproperty ifif itit doesn'tdoesn't meetmeet

thethe residentialresidential directdirect contactcontact

criteriacriteria inin thethe StateState ofof NewNew

Jersey.Jersey.

MS.MS. O'CONNELL:O'CONNELL: II justjust wantwant

toto explainexplain thethe reasonreason whywhy thethe

languagelanguage isis inin therethere wherewhere itit sayssays

itit maymay bebe required.required.

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TheThe cleanupcleanup levels,levels, ifif

they'rethey're met,met, willwill meetmeet industrialindustrial

directdirect contactcontact numbers,numbers, soso therethere

wouldwould bebe nono riskrisk toto anyany workersworkers

corningcorning inin directdirect contactcontact andand theythey

willwill bebe protectiveprotective ofof groundwater.groundwater.

TheThe numbersnumbers thatthat areare

selectedselected maymay notnot bebe protectiveprotective forfor

futurefuture residentialresidential use.use. It'sIt's notnot

aa residentialresidential propertyproperty nownow andand

it'sit's notnot expectedexpected toto bebe aa

residentialresidential property.property. However,However,

thethe cleanupcleanup technologytechnology maymay exceedexceed

thosethose numbers,numbers, thethe numbersnumbers thatthat

havehave beenbeen selected.selected. So,So, whenwhen thethe

cleanupcleanup isis completed,completed, thethe levelslevels

willwill bebe lookedlooked at.at. IfIf thethe

residentialresidential levelslevels havehave beenbeen met,met,

therethere willwill bebe nono needneed forfor - ­--

MR.MR. BLAIR:BLAIR: II understandunderstand ifif

thethe residentialresidential directdirect contactcontact

cleanupcleanup criteriacriteria areare met,met, thenthen aa

deeddeed noticenotice won'twon't bebe required.required.

MS.MS. O'CONNELL:O'CONNELL: Yes.Yes.

MR.MR. BLAIR:BLAIR: WhatWhat thatthat

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' ­'­

statementstatement sayssays isis thatthat thethe

residentialresidential directdirect contactcontact cleanupcleanup

criteriacriteria maymay notnot bebe metmet inin whichwhich

casecase aa deeddeed noticenotice maymay bebe

required.required.

MS.MS. O'CONNELL:O'CONNELL: Right.Right.

MR.MR. BLAIR:BLAIR: II thinkthink thatthat ifif

theythey areare notnot met,met, thatthat aa deeddeed

noticenotice wouldwould bebe required.required.

MS.MS. O'CONNELL:O'CONNELL: WeWe cancan

clarifyclarify thatthat inin thethe finalfinal decisiondecision

document,document, butbut you'reyou're correct.correct.

MR.MR. BLAIR:BLAIR: So,So, nownow I'mI'm

goinggoing toto ---- II kindkind ofof apologizeapologize

forfor this,this, butbut II thinkthink therethere areare

importantimportant issuesissues toto bringbring toto thethe

recordrecord asas farfar asas thethe RODROD thatthat waswas

issuedissued forfor thethe groundwatergroundwater

remediation.remediation.

AndAnd thethe primaryprimary issueissue isis thethe

issueissue of,of, say,say, thethe sentinelsentinel wellswells

thatthat werewere partpart ofof thethe approvedapproved

plan.plan. InIn thethe recordrecord ofof decision,decision,

itit waswas statedstated thatthat thethe groundwatergroundwater

isis travelingtraveling atat aa raterate ofof pointpoint

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twotwo feetfeet perper dayday andand wouldwould taketake 3737

yearsyears forfor itit toto getget fromfrom wherewhere itit

isis nownow atat thethe terminusterminus ofof thethe

plumeplume toto WellWell No.8.No.8.

ThatThat plumeplume delineationdelineation waswas

basedbased onon wellwell sampling,sampling, II believe,believe,

inin 20062006 andand 2007.2007. SoSo we'rewe're herehere

now,now, we'rewe're aboutabout fourfour yearsyears afterafter

that,that, afterafter thethe delineationdelineation ofof thethe

terminusterminus ofof thethe plume.plume.

So,So, atat pointpoint twotwo feetfeet perper

day,day, maybemaybe it'sit's downdown here.here. II

don'tdon't know,know, that'sthat's justjust aa guessguess

basedbased onon pointpoint twotwo feetfeet perper dayday

identifiedidentified lnln thethe ROD.ROD.

ThisThis isis thethe WellWell 88 wellheadwellhead

protectionprotection area,area, thethe terminationtermination

ofof thethe traveltravel timetime toto thethe wellwell

fromfrom varyingvarying distances.distances. ThisThis waswas

preparedprepared byby thethe NewNew JerseyJersey

GeologicalGeological SurveySurvey forfor everyevery publicpublic

wellwell inin thethe StateState ofof NewNew Jersey.Jersey.

TheThe twelve-yeartwelve-year radiusradius

traveltravel timetime alreadyalready intersectsintersects thethe

leadingleading edgeedge ofof thethe plume.plume. So,So,

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accordingaccording toto thethe NewNew JerseyJersey

GeologicalGeological Survey'sSurvey's modelingmodeling ofof

groundwatergroundwater traveltravel aroundaround thisthis

particularparticular well,well, there'sthere's lessless thanthan

twelvetwelve yearsyears ofof traveltravel timetime

betweenbetween thethe plumeplume andand thethe well.well.

II pointpoint thisthis outout onlyonly

becausebecause fromfrom thethe Township'sTownship's

perspective,perspective, wewe thinkthink therethere shouldshould

bebe perhapsperhaps moremore urgencyurgency placedplaced onon

gettinggetting thethe sentinelsentinel systemsystem

designeddesigned andand installedinstalled andand inin

operationoperation becausebecause thisthis isis aa veryvery

criticalcritical partpart ofof thethe Township'sTownship's

waterwater supply.supply.

MS.MS. GELBLAT:GELBLAT: FirstFirst ofof all,all,

thisthis wellwell isis actuallyactually sampledsampled whenwhen

wewe diddid thethe residentialresidential samplingsampling 1n1n

2010.2010. AndAnd we'llwe'll havehave aa newernewer

numbernumber byby nextnext weekweek toto seesee what'swhat's

goinggoing onon there.there.

AndAnd thethe wholewhole pointpoint ofof doingdoing

thethe samplingsampling nextnext weekweek 1S1S toto startstart

thethe designdesign ofof thethe system.system. II knowknow

itit seemsseems likelike aa longlong time,time, butbut

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'-----­'-----­

betweenbetween 20092009 andand 20102010 wewe hadhad toto

putput thethe legallegal documentsdocuments inin orderorder

forfor thethe newnew phasephase ofof thethe workwork toto

begin.begin. WeWe can'tcan't startstart thethe workwork

thethe dayday wewe signsign thethe ROD.ROD. WeWe havehave

toto negotiatenegotiate aa newnew orderorder withwith thethe

PRPsPRPs andand soso they'llthey'll paypay forfor thatthat

and,and, unfortunately,unfortunately, takestakes moremore

timetime thanthan wewe wouldwould like.like.

ButBut youyou havehave herehere 2010,2010,

we'llwe'll bebe outout herehere nextnext week,week, andand

thisthis isis whenwhen we'rewe're goinggoing toto reallyreally

startstart movingmoving onon thethe project.project.

MR.MR. BLAIR:BLAIR: That'sThat's good.good.

MS.MS. GELBLAT:GELBLAT: Steve,Steve, we'rewe're

doingdoing twicetwice aa yearyear samplingsampling oror

fourfour timestimes aa yearyear sampling?sampling?

HowHow oftenoften onceonce thethe projectproject

isis fullyfully - ­--

MR.MR. FINN:FINN: WithWith thethe sentinelsentinel

wells,wells, II thinkthink thethe frequencyfrequency withwith

whichwhich thosethose wellswells willwill bebe sampledsampled

dependsdepends uponupon thethe concentrations.concentrations.

TheThe lastlast timetime thatthat WellWell 88

waswas donedone itit waswas completelycompletely normal,normal,

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soso that'sthat's alwaysalways encouragingencouraging andand

goodgood newsnews inin termsterms ofof protectionprotection

ofof WellWell 8.8. ButBut wewe willwill bebe backback

nextnext week,week, andand thethe expectationexpectation isis

thatthat therethere willwill probablyprobably bebe otherother

sampledsampled wellswells beyondbeyond WellWell 88 1n1n

place,place, andand they'rethey're specificallyspecifically

therethere toto givegive usus anan earlyearly warning.warning.

So,So, youryour concernconcern isis wellwell

taken.taken.

MR.MR. BLAIR:BLAIR: I'mI'm sure,sure, andand

that'sthat's nicenice toto hear,hear, butbut thethe factfact

isis thatthat NewNew JerseyJersey GeologicalGeological

SurveySurvey thinksthinks thatthat thethe traveltravel timetime

fromfrom herehere toto herehere isis twelvetwelve yearsyears

andand thatthat thethe averageaverage raterate ofof

movementmovement isis pointpoint sevenseven feetfeet perper

day,day, notnot pointpoint twotwo feetfeet perper day.day.

It'sIt's entirelyentirely possiblepossible thatthat

thethe pointpoint twotwo feetfeet perper dayday isis whatwhat

thethe velocityvelocity ofof groundwatergroundwater flowflow

isis backback upup inin here,here, butbut onceonce youyou

getget intointo anan areaarea wherewhere thethe flowflow 1S1S

influencedinfluenced byby thethe well,well, itit willwill

accelerateaccelerate thatthat becausebecause thethe

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gradientgradient willwill increase.increase.

MR.MR. FINN:FINN: That'sThat's correct,correct,

thethe raterate ofof groundwatergroundwater flowflow 1S1S

slowestslowest herehere andand thenthen getsgets

progressivelyprogressively quickerquicker asas youyou getget

nearnear thethe well.well.

II thinkthink whatwhat we'rewe're

encouragedencouraged aboutabout isis thatthat thethe

concentrationsconcentrations herehere werewere veryvery lowlow

andand nownow aren'taren't reallyreally detectable.detectable.

ItIt wouldwould seemseem thatthat thethe riskrisk ofof

WellWell 88 doesn'tdoesn't reallyreally exist,exist, butbut

it'sit's goinggoing toto bebe monitored.monitored.

MR.MR. BLAIR:BLAIR: Well,Well, that'sthat's

whatwhat thethe TownshipTownship wants.wants.

RightRight nownow thethe concentrationsconcentrations

ofof contaminantscontaminants therethere atat thethe headhead

ofof thethe plumeplume isis lowlow oror nondetect,nondetect,

andand that'sthat's good.good.

ThereThere areare thesethese hothot spotsspots inin

thatthat groundwatergroundwater thatthat werewere backback

herehere backback inin 20062006 andand 2007,2007, andand

they'rethey're presumablypresumably migratingmigrating alongalong

withwith allall thethe restrest ofof thethe waterwater 1n1n

thatthat area.area.

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And,And, so,so, therethere maymay bebe

periodsperiods inin thethe futurefuture wherewhere thethe

concentrationconcentration ofof contaminantscontaminants 1n1n

thethe groundwatergroundwater maymay comecome backback upup

aga1naga1n dependingdepending onon wherewhere thosethose hothot

spotsspots gogo andand howhow longlong itit takestakes toto

getget therethere andand howhow muchmuch bacteriabacteria

produceproduce thethe concentrationsconcentrations andand soso

on.on.

It'sIt's notnot asas ifif aa nondetectnondetect

resultresult todaytoday assuresassures thatthat there'sthere's

nevernever gOlnggOlng toto bebe aa problemproblem 1n1n thethe

future,future, II don'tdon't think.think.

MR.MR. FINN:FINN: That'sThat's whywhy thethe

program,program, thethe monitoringmonitoring program,program,

1S1S 1n1n place.place.

MR.MR. BLAIR:BLAIR: That'sThat's whywhy we'rewe're

urgingurging youyou toto getget itit upup andand

running.running.

MS.MS. GELBLAT:GELBLAT: We'llWe'll startstart

checkingchecking thosethose hothot spotsspots thethe firstfirst

weekweek inin August.August.

MR.MR. BLAIR:BLAIR: AnotherAnother issueissue 1S1S

thatthat downdown herehere therethere areare somesome

homeshomes thatthat areare onon individualindividual

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,-.,-.

privateprivate wells.wells. AndAnd II don'tdon't know,know,

II mean,mean, there'sthere's nono reasonreason toto thinkthink

thatthat thisthis contaminationcontamination isis

migratingmigrating towardstowards thosethose wellswells toto

thethe extentextent today,today, atat least,least, thatthat

itit wouldwould affectaffect thosethose homes.homes.

ButBut thethe Township'sTownship's questionquestion

isis whatwhat mechanismmechanism isis there,there, ifif

anything,anything, toto provideprovide forfor periodicperiodic

monitoringmonitoring ofof thethe waterwater qualityquality 1n1n

thosethose wellswells andand 1n1n thethe futurefuture ifif

theythey areare impactedimpacted byby LightmanLightman DrumDrum

site?site?

willwill fundsfunds bebe availableavailable toto

extendextend municipalmunicipal waterwater toto thosethose

homeshomes inin orderorder toto getget themthem offoff ofof

contaminatedcontaminated groundwater?groundwater?

Again,Again, thisthis 1S1S aa

hypotheticalhypothetical inin thethe future,future, ifif itit

happens.happens.

MS.MS. O'CONNELL:O'CONNELL: We'llWe'll bebe

monitoringmonitoring thethe plume,plume, soso ourour goalgoal

isis toto makemake suresure wewe alwaysalways havehave aa

sentrysentry wellwell oror wellswells atat thethe edgeedge

ofof thethe plumeplume soso thatthat wewe areare

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.'-....'-... ....

watchingwatching thethe plumeplume closelyclosely andand

knowknow whatwhat itit isis andand isn'tisn't doing.doing.

TheThe program,program, ifif forfor somesome

reasonreason privateprivate wellswells ---- it'sit's notnot

expectedexpected basedbased onon whatwhat wewe know,know,

butbut ifif forfor somesome reasonsreasons privateprivate

wellswells becamebecame impacted,impacted, thethe StateState

hashas aa programprogram wherewhere theythey willwill

provideprovide POETS,POETS, oror PointPoint ofof EntryEntry

TreatmentTreatment Systems,Systems, onon individualindividual

wells.wells. That'sThat's thethe short-termshort-term wayway

thatthat EPAEPA ---- DEPDEP addressesaddresses thosethose

concernsconcerns untiluntil it'sit's determineddetermined

wherewhere it'sit's comingcoming from,from, ifif it'sit's

comingcoming fromfrom thethe site.site.

IfIf therethere neededneeded toto bebe anan

extensionextension ofof thethe waterwater supply,supply,

that'sthat's generallygenerally aa recordrecord ofof

decisiondecision andand that'sthat's aa longerlonger termterm

project.project. We'reWe're notnot expectingexpecting thatthat

atat all,all, butbut therethere isis aa programprogram

wherewhere thethe StateState wouldwould provideprovide

privateprivate propertyproperty ownersowners individualindividual

treatmenttreatment systemssystems ifif therethere turnsturns

outout toto bebe aa problem.problem. ThatThat wouldwould

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,,-.'-.'

bebe aa short-termshort-term wayway toto addressaddress

that.that.

Again,Again, it'sit's notnot expected,expected,

andand asas wewe getget intointo thethe designdesign andand

remedialremedial actionaction ofof thethe groundwatergroundwater

treatmenttreatment system,system, we'llwe'll bebe

watchingwatching thatthat plumeplume veryvery closelyclosely

andand wewe willwill bebe ableable toto seesee whatwhat

it'sit's doingdoing atat thethe leadingleading edge.edge.

AndAnd ifif it'sit's doingdoing anythinganything wewe

don'tdon't expectexpect itit toto bebe doing,doing, wewe

shouldshould bebe seeingseeing it.it.

MR.MR. BLAIR:BLAIR: AA sentinelsentinel wellwell

systemsystem maybemaybe shouldshould bebe laidlaid outout

andand designeddesigned andand operatedoperated withwith

recognitionrecognition thatthat therethere areare somesome

homeshomes onon ---- individualindividual privateprivate

wellswells downdown inin thisthis areaarea andand thatthat

theythey shouldshould bebe coveredcovered byby thethe

sentinelsentinel wellwell system.system.

II thinkthink thatthat POETSPOETS probablyprobably

wouldn'twouldn't bebe necessarynecessary becausebecause

there'sthere's municipalmunicipal waterwater inin thethe

areaarea andand itit wouldwould bebe muchmuch quickerquicker

justjust toto extendextend thatthat waterwater intointo

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,,,--.,--.

thosethose areasareas ratherrather thanthan dealdeal withwith

POETS.POETS.

MS.MS. O'CONNELL:O'CONNELL: YouYou meanmean toto

constructconstruct aa waterwater lineline wherewhere oneone

isn't?isn't?

MR.MR. BLAIR:BLAIR: Right.Right.

MS.MS. O'CONNELL:O'CONNELL: That'sThat's notnot

generallygenerally soso quick,quick, butbut

MR.MR. BLAIR:BLAIR: ThereThere waswas aa bigbig

groundwatergroundwater contaminationcontamination problemproblem

overover inin thisthis area,area, andand thethe

resolutionresolution ofof thatthat waswas justjust toto

extendextend waterwater intointo thatthat areaarea SlnceSlnce

itit waswas availableavailable inin thethe area.area. I'mI'm

suresure thethe decisiondecision wouldwould bebe thethe

samesame downdown here.here.

ButBut itit 1S1S importantimportant thatthat

thatthat ---- thatthat thethe sentinelsentinel wellwell

systemsystem recognizerecognize thatthat they'rethey're

therethere andand theythey needneed toto bebe

monitored.monitored.

MS.MS. O'CONNELL:O'CONNELL: WeWe wouldwould

agreeagree withwith thatthat comment.comment.

AndAnd whatwhat wouldwould bebe done,done, we'dwe'd

probablyprobably havehave toto bebe dealingdealing withwith

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thethe communitycommunity onon that,that, butbut wewe

agreeagree withwith youryour comment.comment.

MS.MS. I'mBUJALSKI:BUJALSKI: I'm NicoleNicole

IBujalski.Bujalski. I wantwant toto makemake aa quickquick

commentcomment aboutabout thethe traveltravel time.time.

II understandunderstand NewNew JerseyJersey

GeologicalGeological SurveySurvey probablyprobably diddid aa

greatgreat andand accurateaccurate job,job, butbut

they'rethey're onlyonly takingtaking intointo accountaccount aa

waterwater particle.particle.

TheThe calculationcalculation thatthat wewe diddid

involvesinvolves naturalnatural attenuationattenuation andand

degradationdegradation andand retardationretardation ofof

thesethese specificspecific chemicalschemicals thatthat

we'rewe're talkingtalking about.about.

SoSo that'sthat's whywhy you'reyou're seeingseeing

aa difference,difference, probably,probably, inin traveltravel

time.time.

MR.MR. IBLAIR:BLAIR: I don'tdon't knowknow howhow

muchmuch differentdifferent theythey reallyreally are.are.

TheirTheir calculations,calculations, they'rethey're

consideringconsidering thethe influenceinfluence ofof WellWell

No.No. 88 waswas pointpoint sevenseven feetfeet perper dayday

andand youryour calculationscalculations werewere pointpoint

twotwo feetfeet perper day,day, andand I'mI'm notnot suresure

.~.~

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eveneven wherewhere onon thethe sitesite oror wherewhere inin

thethe areaarea thatthat pointpoint twotwo feetfeet perper

dayday waswas basedbased on,on, whetherwhether itit waswas

outout herehere atat thethe headhead ofof thethe plumeplume

oror somewheresomewhere elseelse withinwithin thethe studystudy

area.area.

MR.MR. FINN:FINN: II thinkthink Nicole'sNicole's

point,point, though,though, isis there'sthere's aa

differencedifference betweenbetween thethe raterate atat

whichwhich groundwatergroundwater moves,moves, whichwhich isis

whatwhat thethe GeologicalGeological SurveySurvey waswas

calculating,calculating, andand thethe raterate atat whichwhich

contaminantscontaminants movemove andand whatwhat kindkind

theythey are.are.

MR.MR. BLAIR:BLAIR: There'sThere's aa

retardationretardation factor,factor, II agree.agree.

MR.MR. FINN:FINN: Exactly,Exactly, soso

that'sthat's partpart ofof thethe reasonreason forfor thethe

differencedifference inin thethe calculation.calculation.

MR.MR. BLAIR:BLAIR: TheThe lastlast commentcomment

II have,have, again,again, goinggoing back,back, itit

relatesrelates toto thethe groundwatergroundwater

remediationremediation system,system, andand thatthat 1S1S

thatthat therethere waswas anan administrativeadministrative

orderorder issuedissued justjust aa yearyear agoago

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requiringrequiring thethe engineeringengineering designdesign

andand constructionconstruction ofof thethe

groundwatergroundwater remedy.remedy.

AndAnd thethe TownshipTownship wouldwould likelike

toto knowknow whenwhen thatthat designdesign willwill bebe

completed.completed.

YouYou saidsaid there'sthere's gOlnggOlng toto bebe

somesome actualactual fieldfield testingtesting inin

August.August.

MS.MS. GELBLAT:GELBLAT: FirstFirst weekweek ofof

August,August, yeah.yeah.

MR.MR. BLAIR:BLAIR: So,So, thethe TownshipTownship

wouldwould likelike toto knowknow whenwhen thethe designdesign

willwill bebe completedcompleted andand whenwhen thethe

systemsystem willwill bebe installedinstalled andand

placedplaced intointo operation.operation.

And,And, also,also, willwill thethe TownshipTownship

receivereceive copiescopies ofof thethe designdesign andand

thethe designdesign reportsreports forfor thethe

groundwatergroundwater remediationremediation systemsystem forfor

itsits reviewreview onceonce it'sit's finalized?finalized?

MS.MS. GELBLAT:GELBLAT: They'reThey're publicpublic

domaindomain documents.documents. So,So, ifif youyou letlet

usus knowknow thatthat youyou wantwant copiescopies ofof

thosethose documents,documents, wewe cancan makemake suresure

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youyou getget coples.coples.

MR.MR. BLAIR:BLAIR: We'reWe're lettingletting

youyou know.know.

MS.MS. O'CONNELL:O'CONNELL: Also,Also, thisthis

isis notnot exactlyexactly thethe subjectsubject ofof thethe

meetingmeeting tonight,tonight, butbut wewe havehave aa

remedialremedial designdesign workwork planplan whichwhich

we'vewe've approvedapproved andand workwork lSlS aboutabout

toto startstart thisthis summer.summer. So,So, youyou areare

certainlycertainly welcomewelcome toto havehave aa copycopy

ofof thethe workwork planplan whichwhich hashas aa

scheduleschedule lnln itit forfor thethe completioncompletion

ofof thethe design.design. YouYou know,know, scheduleschedule

isis subjectsubject toto change,change, butbut that'sthat's

ourour frameworkframework thatthat we'rewe're workingworking

withinwithin now.now.

So,So, we'dwe'd bebe happyhappy toto workwork

withwith youyou atat whateverwhatever levellevel youyou

wantwant toto workwork atat throughoutthroughout thethe

design,design, andand youryour inputinput lSlS welcome.welcome.

So,So, wewe cancan sendsend youyou thatthat workwork planplan

andand sendsend youyou designdesign reportsreports andand

hearhear fromfrom youyou withwith whateverwhatever youyou

wantwant toto say.say.

MR.MR. BLAIR:BLAIR: Okay.Okay. That'sThat's

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great.great.

AndAnd I'llI'll putput allall ofof thesethese

commentscomments andand questionsquestions andand soso onon

inin aa letterletter toto Renee,Renee, likelike wewe diddid

twotwo yearsyears ago.ago.

MS.MS. GELBLAT:GELBLAT: AndAnd we'llwe'll givegive

youyou oneone setset ofof answers.answers.

MR.MR. BLAIR:BLAIR: That'sThat's it.it.

That'sThat's allall II have.have.

MS.MS. GELBLAT:GELBLAT: AnybodyAnybody else?else?

MS.MS. LONEY:LONEY: NoNo furtherfurther

questions?questions?

ThankThank youyou allall forfor comingcoming outout

toto thethe meeting.meeting. Again,Again, thethe

commentcomment periodperiod closescloses onon JulyJuly 11.11.

So,So, please,please, youyou cancan submitsubmit

commentscomments toto Renee.Renee. AsAs sheshe said,said,

leaveleave itit onon herher voicemail,voicemail, e-maile-mail

itit toto her,her, mailmail itit toto her,her, and/orand/or

faxfax itit toto her.her.

So,So, thankthank youyou allall forfor

coming.coming. MakeMake suresure youyou signsign inin onon

thethe sign-insign-in sheet,sheet, andand safesafe triptrip

home.home.

(Time(Time noted:noted: 7:527:52 p.m.)p.m.)

FINKFINK && CARNEYCARNEY REPORTINGREPORTING ANDAND VIDEOVIDEO SERVICESSERVICES

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CC EE RR TT II FF II CATCAT EE

STATESTATE OFOF NEWNEW YORKYORK

ss.ss.

COUNTYCOUNTY OFOF NEWNEW YORKYORK

I,I, LINDALINDA A.A. MARINO,MARINO, RPR,RPR,

CCR,CCR, aa ShorthandShorthand (Stenotype)(Stenotype)

ReporterReporter andand N~taryN~tary PublicPublic ofof thethe

StateState ofof NewNew York,York, dodo herebyhereby certifycertify

thatthat thethe foregoingforegoing transcriptiontranscription ofof

thethe publicpublic meeting,meeting, takentaken atat thethe

timetime andand placeplace aforesaid,aforesaid, isis aa truetrue

andand correctcorrect transcriptiontranscription ofof mymy

shorthandshorthand notes.notes.

II furtherfurther certifycertify thatthat II amam

neitherneither counselcounsel forfor nornor relatedrelated toto

anyany partyparty toto saidsaid action,action, nornor inin anyany

wayway interestedinterested inin thethe resultresult oror

outcomeoutcome thereof.thereof.

ININ WITNESSWITNESS WHEREOF,WHEREOF, II havehave

hereuntohereunto setset mymy handhand thisthis 30th30th dayday

ofof June,June, 2011.2011. .. ""

~~JQ.t1)~J~~~JQ.t1)~J~ LINDALINDA A.A. MARINO,MARINO, RPR,RPR, CCRCCR

FINKFINK && CARNEYCARNEY REPORTINGREPORTING ANDAND VIDEOVIDEO SERVICESSERVICES

3939 WestWest 37th37th Street,Street, 6th6th Floor,Floor, NewNew York,York, N.Y.N.Y. 1001810018 (212)(212) 869-1500869-1500

500175

AttachmentAttachment DD WrittenWritten CommentsComments

500176

PagePage 1I of2of2

Site, Township,LightmanLightman DrumDrum Co.Co. SuperfundSuperfund Sile. WinslowWinslow Township. NewNew JerseyJersey CarolCarol WinellWinell to:to:

GelblatReneeRenee Gclblat 06/20/2 01106/20/2011 04:3804:38 PMPM HideHide DetailsDetails

<cwinell@geoinc.org>From:From: "Carol"Carol Winell"Winell" <cwinell@geoinc.org>

Gelblat/R2IUSEPAlUS@EPATo:To: ReneeRenee GelblatJR.2/USEPAlUS@EPA

History:History: ThisThis messagemessage hashas beenbeen repliedreplied toto andand forwarded.forwarded.

22 AttachmentsAttachments

GEOincStatementofQualifications20LandfillLandfill RemediationRemediation withwith RefrigerantsRefrigerants andand ChlorinatedChlorinated Solvents.docSolvents.doc GEOincStatclllenlofQuaJifications20 1111 US.pdfUS.pdf

Ms. Gelblat:DearDear Ms. Gclbbt:

GoodGood Afternoon.Afternoon. After Lightman Superfund,UteI' reviewingreviewing thethe CleanupCleanup PlanPlan preparedprepared forfor Lighunan DrumDrum Co.Co. Supc-rfund

Technology®Site,Site, II wouldwould likelike toto proposepropose soilsoil vaporvapor extractionextraction utilizingutilizing C3C3 'fechnology® asas thethe fastestfastest andand mostmost

ofVOC C3C3 Technology®Tcchnology® extractsextracts voe vaporsvapors andandcostcost effectiveeffective methodmethod of voe sourcesource removal.removal. VOC into non-aqueous recyclingcondensescondenses thosethose VOCsVOCs into aa non-a'lucous phasephase liquid,liquid, whichwhich maymay bebe eligibleeligible forfor recycling oror

reuse. At project very Lightman (Cooperreuse. At aa proicct vcry similarsimilar toto Lighrman DrumDrum Co.Co. SuperfundSuperfund SiteSite (Coopcr DrumDrum SuperfundSuperfund

EPA's recentlySite),Site), EPr\'s RegionRegion 99 rccentJy concludedconcluded thatthat C3C3 Technology®Technology® waswas thethe mostmost feasiblefeasible soilsoil vaporvapor extraction option.cxtracoon opoon.

sustainable ChlorinatedChlorinated solventssolvents arcare condensedcondensed andandC3C3 Technology®Technology® isis aa greengreen andand susminable SVESVE solution.solution. NAPL, created thermalcollectedcollected asas Nr\l)L. meaningmeaning thatthat nono fugitivefugitive emissionsemissions areare crc:lted (catalytic(catalytic andand mcnnal oxidation)oxidation)

and are carbon. Technology®:md solventssolvents arc notnot simplysimply transferredtransferred toto granulargranular activatedactivated carbon. C3C3 TcchnoJogy® hashas removed privatesuccessfullysuccessfully removed overover 1,300,0001,300,000 gallonsgallons ofof chlorinatedchlorinated solventssolvents fromfrom private clientclient andand

file://C:\Documentsfile://C:\Documents andand Settings\rgelblat\LocalSettings\rgelblat\Local Senings\Temp\noles2D2D3E\-webI934.hlmSettings\Temp\notes2D2D3E\~webI934.htm 9/7/2011917/2011 500177

PagePage 22 of2of2

CERCLACERCLA sites.sites. system s following 114OurOur systems areare currentlycurrently operatingoperating atat thethe following NPLNPL Sites:Sites: StateState RoadRoad 1'l4 (Levelland, TX), Landfill (Hassayampa, AZ).(Levelland, TA), CooperCooper DrumDrum (Southgate,(Southgate, CA)CA) andand HassayampaHassayampa LandfiJI (Hassayampa, A2).

near N ewII willwill bebe ncar andand aroundaround New YorkYork fromfrom JuneJune 2222 throughthrough JulyJuly 1,1, andand wouldwould likelike toto meetmeet

to Technology®withwith youyou andand youryour colleaguescolleagues LO discussdiscuss thethe benefitsbenefits ofof C3C3 Technology® forfor thethe recoveryrecovery ofof Lightman Site. i\ relevantrelevant CaseCa~e Study andandStudy G.E.O.'sVOCsVOCs fromfrom thethe Lghtman DrumDrum Co.Co. SuperfundSuperfund Site, A G .E.O.'s

StatemenlStatement ofof QualificationsQualifications areare attachedattached forfor youryour review.review. I hope[hope wewe areare ableable discussdiscuss thethe potentialpotential

long term treatmentapplicationapplication ofof C3C3 Technology®,Technology®, asas wellwell asas thisthis Site'sSite's long tenn vaporvapor rrearmcO{ needs,needs, inin thethe nearnear future .future.

ea'td 'UJiKdt President

GEO, Inc.C;EO,lnc J612 Jenks1612Jenh Cprpn.a. 92880Cown.! CACA 9:!8l\Cl

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500178

file:IIC:\Documents Settings\rgelblat\Local Settings\Temp\notes2D2D3E\-web I934,htm 9/7/2011file://C:\DocumenlS andand Scnings\rgelblat\Loca[ Scnings\Tcmp\notcs2D2D3E\-web1934.htrn 917/20 II

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LandfillLandfill RemediationRemediation ofof ChlorinatedChlorinated SolventsSolvents andand RefrigerantsRefrigerants

inLandfillLandfill In ArizonaArizona

PROJECTPROJECT DESCRIPTIONDESCRIPTION

, inBetweenBetween 19791979 andand 19801980 industrialindustrial andand hazardoushazardous wasteswastes werewere disposeddisposed ofof atat thethe SiteSite In

series , disposal. ItItaa senes ofof unlinedunlined pitspits eacheach ofof whichwhich waswas usedused forfor aa particularparticular typetype ofof wastewaste disposal is thatIS reportedreported basedbased onon evaluationsevaluations ofof manifestsmanifests tha approximatelyapproximately 3434 millionmillion gallonsgallons ofof hazardoushazardous liquid wasteswastes andand betweenbetween , andand 44 100100 tonstons ofof solidsolid wasteswastes werewereliqUid 33 700700 ,

in pits . is Pit 11 (50(50 feetfeet long, 5050 feetfeet Widewidedisposeddisposed ofof In thethe pIts atat thethe SiteSite OfOf particularparticular focusfocus IS Pi long, approximately mixture 011andand hadhad aa depthdepth ofof appro Imately 2020 ft),ft), whichwhich acceptedaccepted aa mIxture ofof organicorganic andand oil

wasteswastes TheThe bulkbulk ofof environmentalenvironmental impactsimpacts to0 sOilsoil andand groundwatergroundwater atat thethe SiteSite areare relatedrelated toto wasteswastes disposeddisposed atat PitPit 11.

SITESITE GEOLOGYGEOLOGY

'TheThe SiteSite ss vadosevadose zonezone consistsconsists ofof anan upperupper coarse-grainedcoarse-grained zonezone (CGZ)(CGZ) andand aa lowerlower fine-grainedfine-grained zonezone (FGZ)(FGZ) . TheThe CGZCGZ generallygenerally extendsextends fromfrom groundground surfacesurface toto approximatelyapproximately 3030 feetfeet belowbelow

Fine-GrainedFIno-Grained ZoneZonegroundground surfacesurface (ft(ft bgs)bgs) andand consistsconsists predominantlypredominantly ofof interbeddedsilty , gravellygravellyInterbeddedsilty sandsand

. gravel.sandsand andand sandysandy gravel TheThe FGZFGZ generallygenerally extendsextends fromfrom depthsdepths ofof approximatelyapproximately 3030 toto 6060 ftft bgsbgs andand GToundwatel" U)llt,Groundwator UnIt AA is comprised siltIS compnsed ofof Silt andand clayclay unitsunits --------------------------~ withwith varyingvarying amountsamounts ofof sandsand andand gravelgravel. exists In .is variable in thicknessthicknessBeneathBeneath thethe FGZFGZ eXists aa basalticbasaltic lavalava flowflow unitunit thatthat IS vanable

, unit:CurrentlyCurrently additionaladditional FGZFGZ vadosevadose zonezone isis presentpresent beneathbeneath thethe basaltbasalt unit thisthis portionportion ofof In 1990s. TwoTwothethe subsurfacesubsurface waswas saturatedsaturated dunngduring thethe initialinitial SVESVE operationoperation in thethe 1990s

units, B.groundwatergroundwater units, UnitUnit AA andand UnitUnit B, havehave beenbeen defineddefined atat depthdepth beneathbeneath thethe basaltbasalt unit.unit

CONTAMINANTSCONTAMINANTS OFOF CONCERNCONCERN

groundwaterInitialInitial investigationsinvestigations conductedconducted inin thethe 19805,19805, concludedconcluded thatthat SiteSite groundwa er andand soilsoil 1,1,1 trichloroethanewerewere impactedimpacted byby volatilevolatile organicorganic compoundscompounds (VOCs),(VOCs), primarilyprimarily 1 1,1 tnchloroethane

(TCA)(TCA). 1,1-dichloroethene' (1, 1-DCE) trichlorotrifluoroethane1,1-dichloroethene·(1.1-DCE) andand tnchlorotrifluoroethane (Freon(Freon 113).113). AsAs aa investigations. Prioritiesresultresult ofof thesethese initialinitial InvestIgations. thethe sitesite waswas addedadded toto thethe NationalNational PriOrities ListList

(NPL)(NPL) inin 1987. becomingbecoming aa federalfederal SuperfundSuperfund sitesite1987, . NumerousNumerous investigationsinvestigations ofof soil,soil, soil vapor,oil vapor andand groundwatergroundwater havehave sincesince beenbeen conducted.conducted.

Concentrations measuredmeasured upup 20 00020,000 ofof totalVOCs; indiVIdualindividualConcen rations werewere atat toto mg/kgmg/kg totalVOCs, primarily TCA, 113.compoundscompounds consistedconsisted primanly ofof 1,1,11,1,1 TCA. 1,1-DCE1,1-DCE andand FreonFreon 113

GG EOEO IncInc . 12 Jenks 92880 Ptl www.geoinc.org1616 :' ,Jenks DrDr CoronaCorona CACA 92800 Ph 877877 800800 93249324 www.geoinc.org

500179

----- --

-

G.E.O Inc. • Gooo EARiHKEEPING ORGANIZATION

1,200,0001 200 000

VAPORVAPOR TREATMENTTREATMENT SYSTEMSYSTEM DESIGNDESIGN

duringTheThe followingfollowing designdesign factorsfactors werewere consideredconsidered dUring thethe selectionselection ofof thethe best-availablebest-available technologytechnology forfor thethe SiteSite :

,.,. ofof treatmenttreatment concentrations totoCapableCapable ofof elevatedelevated VOCVOC vaporvapor concentratIons (up(up ug/L) ;ug/L)'

,., FlowFlow raterate (estimated(estimated requiredrequired flowflow raterate ofof 200200 scfmscfm atat thethe manifold)manifold)

).-, VacuumVacuum (estimated(estimated operatingoperating vacuumvacuum ofof 10-1410-14 inin Hg)Hg)

r characteristics, ContaminantContaminant charactenstlCS (presence(presence ofof FreonFreon andand otherother compoundscompounds thatthat havehave

SYSTEMSYSTEM PERFORMANCEPERFORMANCE ANDAND RESULTSRESULTS

, eleveneleven FGZFGZ SVESVE wellswells inIn vicinity PitInIn MarchMarch 20062006 thethe vIcinity ofof PIt 11 werewere pipedpiped intointo thethe SVESVE systemsystem . InitialInitial massmass removalremoval calculationscalculations Indicated recoveredrecoveredindicated solventsolvent waswas generatedgenerated atat aa rate ofof 22 gallonsgallons perper hour. CombinedCombined soil vaporvapor flowflow ratesrates toto thethe C3C3 TechnologyTechnologyra e hour SOIl

treatmenttreatment systemsystem areare approximatelyapproximately 150150 SCFMSCFM . AfterAfter approximatelyapproximately 66 monthsmonths ofof operation, OA hour. ToTooperation. ratesrates ofof solventsolvent recoveryrecovery droppeddropped toto approximatelyapproximately 04 gallonsgallons perper hour

sub-basalt intoenhanceenhance massmass removalremoval efforts.efforts. threethree sUb-basalt wellswells werewere pipedpiped Into thethe SVESVE systemsystem InIn

DecemberDecember 20062006 andand AugustAugust 20072007 . FlowFlow ratesrates fromfrom thesethese wellswells werewere limitedlimited duedue toto thethe thinthin vadosevadose zonezone beneathbeneath thethe

Fll ur. 4 .,. ctumul.umuliltiv•• ,.., d qu.rte• .,.tyrlv mantoCAm.u, tota ls removed by the f.-sta rted SVE sysfj~.umte l""l fromfrom M.rchr- Jur... - Th. • ."d qua r.mo\-ed b.., M.rc.h"'. '.4.,.. rled sv~

basaltbasalt andand thethe potentialpotential forfor groundwatergroundwater mounding ,mounding, butbut thethe productproduc raterate increased (aIncreased (a maximummaximum ofof .00 66 gallonsgallons perper I .. .J

hourhour waswas Initially observed)observed)initially . InIn DecemberDecember 2007,2007, thethe majoritymajority f,It ofof thethe systemsystem vacuumvacuum waswas

~ focusedfocused onon selectselect FGZFGZ andand I

} :::"

sub-basaltsub-basalt wellswells , whichwhich hadhad exhibitedexhibited thethe highesthighest VOCVOC concentrationsconcentrations . DUringDunng DecemberDecember 20072007 . Itit ISIS

estimatedestimated thatthat dailythethe dally VOCVOC increasedmassmass removalremoval raterate Increased Oec. moe,20062006 toto Olt<".mo~r2007.2007.

approapproximately a0.2525 totofromfrom Imately OA . FromFrom 2828 MarchMarch 20062006 throughthrough 3131 aa totaltotal ofofoverover a 4 gallonsgallons perper hourhour DecemberDecember 20072007 .

approximatelyapproximately 5,2005,200 gallonsgallons ofof solventssolvents , approximatelyapproximately 28.528.5 tons, havehave beenbeen recoveredrecovered .tons ,

operation, significantlyOverOver thethe 2121 monthsmonths ofof operation. thethe vadosevadose zonezone VOCVOC plumeplume hashas beenbeen Significantly reducedreduced inIn sizesize andand concentrationconcentration . CorrespondingCorresponding decreasesdecreases inin UnitUnit AA groundwatergroundwater

in influent .concentrationsconcentrations andand aa reductionreduction In Influent massmass toto thethe GRSGRS havehave alsoalso beenbeen observedobserved

SUMMARYSUMMARY ANDAND CONCLUSIONSCONCLUSIONS

is cost-effective,TheThe useuse ofof C3C3 TechnologyTechnology atat thethe SiteSite IS aa cost-effective. socially-responsiblesocially-responsible off-gasoff-gas "mass-removal" remotetreatmenttreatment technologytechnology duringduring thethe "mas -removal' phasephase ofof SVE.SVE. TheThe remo e geographygeography

it inofof thethe sitesite dictateddictated thatthat It waswas moremore costcost effectiveeffective toto useuse thethe recoveredrecovered solventssolvents In fuelfuel blending .lending processesprocesses ratherrather thanthan recyclingrecycling

- ::... ..... .... ,Go{

"..I·.........:

".

E.O IncGG EO Inc 1612 Dr Corona CA 92880 877 800 wwwgeoinc.org'612 JenksJenks D Co 'ona C 2880 PhPh 877800 93249324 www.geoinc.org

5001802

SOILSOIL VAPORVAPOR

[Xl RACTION

ANDAND CHEMICAL

EXTRACTION

HFMICAI RECOVERYRE OVERY

UTILIZINGUTILIZING VAPORVAPOR

CONDENSATIONCONDENSATION

STATEMENTSTATEMENT OFOF QUALIFICATIONSQUALIFICATIONS

500181I MM-02StalementolQuallficalionsUStesl.indd 1 10128/ 10 "00 :0810128110 I '00'08 PMPM II

C3C3 TECHNOLOGYTECHNOLOGY

C3 Techno,ogy (J€v()lopoci b\ GEO. 5 cornblnal.1onc ofoflopocl by G.E O. is aa 'nhmal.lon

crvogenlc,coollng01 r ~ and CDmme~~>lon with\-Ithell 11 compression processesprocesses aa

propnetary regenerative adsorption t.echnology ttl"t efhclentlyp tel')' g(,ller<J' 'Ie adsurpt .)Il'e,:;ll Ology th;;: d'iclemiv

recovers vOlatrle organic compounds IVQCS) and hydrocarbons"rSIOlalileorgar C on'pounds VOCS)3 Ohldrocarb.,ns

from trlem 'he offoff ."asgas v(-lPorliCl or streamSHU'1i of soli vapor extractronapor e, r (SVE)fr 0' 5011 G Ion (SliEJ oror

dual ptlase extraction (DPE) systems. Condensed cllemlcalelu ·.trac 10" IDPL1 c;)'Stems. Co densed cllamlca!

recovered non·aqueous phase liqUidliquid (NAPL)( PLj thatthat ISISISIS I COV;:' cd asas aa non aq ICOliS pi ase

.)

temporanly contalnen7ecl In appropriate vessels for recyclingnap op' a e Ics5els 'or leCyCllng

or t)r~p(~r (jlsposal Ger'orally. greater thar' 99.9';(, of1.hG VOCs11 ,gre 1"1 thar 99 Y of 1he JOCs art' reco~(;red from tile vapor stream, Dependent upon theDr-per dent u on :ne

(,0 1 tammantp" It and':'''<.1 StateS ote oror )o~ CY Imal effluentcrt rllav betall lo(.al agency f "al eftI ag lay b~

pOllshE!d With granuiar ()ctlvated cari)on (GAC).Wol sl eo 'r> granu a <1ft III e • 'Ion GAe"

( OFF-GASOFF-GAS TREATMENTTREATMENT VIAVIA SOILSOIL VAPORVAPOR EXTRACTIONEXTRACTION

CASECASE STUDIESSTUDIES

Performancep, 'Iforma cc studiesstudies ofof selectselect projectsprojects

PROCESSPROCESS DESCRIPTIONDESCRIPTION

SoilSod gasgas ISIS dra·drawn....n Inl.O!r'lD 11ttle0 systemSyc;tt'l'1 1)'1(1and (jel,vered(l'" to the air.~ illl• ded tl' I

compre",,()(corno,£, ocr

•• Entrained liqUids fromIlq IIOS C\tractlon wells ale sl':paratod atEntrall eo <>t

water knockoutknOCkout Iantanh.. Separatedra ~d liqUids securely~ewrElIthethe wat~1 S IJ Iiqulos areare

(jrummedd, lmmed andand transportedran<;p I ed offslteCJ r"'lte oror 3 ·ured ....captured Wit'"I' GACGAC

and dlschargea to the sewer or storm drarn ,n accordanceC'"

wltll ail local and state regulatory requirements.

• Processce air IS compresseej to appro,lrnately 1.50 pound perpe'PI <; all ·s compre

:-QlJa,(~ mcr IPSI) oy 1I1e CO ple~ or

WaterWater vapor ISIS removedremoved from n~ processprocess stream

square" Iller; (PSi) by' tl1e cornples~,or.

•• .apor flon the strean atat

the air·to-airhe alf-to air heatheat exctlangerse. ct,angels asas itIt ISIS cooledcoole to ambient0 arnble'lt

temperature,e,nperalure

•• TheThl' vaporvapor streamstream IS15 furtherfur her cool(:dcooled toto aporo Imatel, 40~approximately -40·

CC InIII the refngerated excl1angers. where the chemicalhe re Ilgerated heatheat exchargP.'S, v.hellS he cl1emlcal

constrtuents are separated from the vapolt c ,apoconstituents a,e condensedcondensed andand separa' d fro

stream.stream.

•• TheThe vapor\apOr streams ream ISIS then Sent to ti1e regcnelatlve adsorber.

which removes any reslduai VOCs ond directs It back to thewh cr I CMO\eS <In, resldun' VOCS and Cl 'e<. e I t 3''< t ,.-

Inlet stream.,n et stlearn

System effiuGnt6'nt;Or: vapor Sti oarn"'11 [< 1..0 pans t PI 1'11111011I•• S,r,\eI"1 e,', I' 10 p'jr S per '''1 II

(PPMvi] s filially pollsheo utilIZIng granulaltlillf g grt:by volurne PP IS rail, sl tJt: '1ll "\101 LI r, e P<

actlvateaact, ~ eo carboncarbon (GAC)(GAGI pr'orprior to discharge(0 (1lscn"rge toto a n'osphcre.atrnosphere.

en I. un 1s c/ too, 200,GEOGEO CUiCUI lently manufacturesnan, filC [lrcs Sstandardan 1<)(('1 units of 100 :>00.

300,300. 500500 and-"d 1.0001.000 CF'vl 0 C lH S <;1 '11 S.CFM or CMH sYstems.

LOClP,tlon v" Con'tlt u~nl• .ofConcem '. 1l'lt1U!I , .:' ,R~~iallon • Con~~}~.4:'1_I~~,~~ 1h1 ~ Cotl()l!nttatiClrl6' ,. l1nie , RecO"f4)lll(j in f '''.Rate (SCFM) ..,'i ., ' Ih mV ',,' , lnd$ Ibs" .;;,;", l'tv!'J'b?'~;$~;:~~

C<'II,foml;) Gtl&ohne 11'.000 3 mon:h$ n600 200

Tell':-\.!! Ga&ollne <MOO 7m(ln:h~ 71Soo0' 1500 Callfomia Gasolme 6.000 1 month 6,()00 300 Cahfomi!l Gtl.r.olHle (Inri ChlOrinated Soh/enl 9.000 4moml'5 20.000 ' 300 CalifornIa pet;, TeF. peE 'j .000 30o<;Yll 7.500 100 Cal,f.;lm\t' , -0(;'" R· ' \ 3. CIS 1,;-..oce, Melt>elene Chlonee 6.000 1 ~",ar is,aoo 200 AnZ<lna CFCs. '1 1 DC!" Mqlllelene Chloride leE 24,000 1 veal 60,000 1'00

Caltfomia i8TFX. \nSF TCI'< DCA, MeCI 26.000 3Z(J;)Yl> 14,OaD 200 Calif rnoa PCE' 18,000 1 '~ar 3.500 200 C... t.fornla PCF TCE 9,000 ,5 yell'S '2 ,SO(l 100 California TeF, Methelene Chloride <'7.0()o 3 mon;"!> 5. ,;>rl 200

C.ltl(oml~

AM/VIII

C Iolornl~

C:tl,( 1'\':\

C.iI.! Calf mill

, '-oct>. R ' " " •. I,'·OCF, '.', flr>A Chiond

CFCr. I 1 [) I' Mill lP.<'\p Chlo<lde -CE

TFX. A BF Tel DCA .leCl

C

DC CE

reF M 111 ~ IW C 11>0 .

I 3'

'l2 o,w~

I ve::v .5 ~ moo·t-s

11. on 71.

e.nO() 20.000.

7,500

6.00Q

0.000

<lOB'!

'3.500 ·;1.!>O<l '!> '7<1

~l)I)

'SO 30e

300

100 200 i'OO

;l00

200 100 :wn

No....

Cl'C.- t;"Io<lIftlJUR)C( HCK:p Hl"lr<)l')'iMtIl.l~I\)QI1'

',4 u~·oce·¢<)o 1,<1 Dict'il<>l'Ol!~.I_ f'cc.& ~lr8"'''~on,,_ TCc. TW.t>Io,o«" (oI~

'l~CE:O""'~ f'{.1!32 F,."" 113 1 1 1·tCA" '.1, t rrl:>'tofO~<>lIl'" • "0,1/00 Qa'-

500182I MM-02SlatemenlofOualillcalionsUStest.lndd 2 10128/10 1:00:09 I10000JIO 1'00:09 PMPM I

------------------------------------------------

SOILSOIL VAPORVAPOR EXTRACTIONEXTRACTION PROCESSPROCESS FLOWFLOW DIAGRAMDIAGRAM---.--..------.-.--...... ..--.....................---...-..--....--..........--..--.-----------·-·----l ExampleExample 850850eM H --- -------------- ----------- --_E~£LQ~'~U!~! - - -- - - - - - ---- - -- - - -- - -- - - - - - - - - --CMH systemsystem I __ .. ~_I'.IP_ ~~.!iLiPJl~J!HI'!PJ.. )" n :

: FlOW OI"'~:PHEE~

i....,,_w.•..;."'''' h"~:!]' 0 €9 i r-:~~~====:~:~:::::~r-_. -- ~;o:'" I \ i.'

:~~_ lr:'m~m=': !~m~: ._==- \ I I 1 "Ht:>'~.. I

.....x- .~~ I

1,000 , Ii::x'-"-::-- 1.000 gallongallon Of'largeror larger Cnermcal and Condensates~r:.~ Chem:~:=~~~~nsate 1Recowwy Tank

ElCTRACT)ON WEllS : :L___________________________________________________ __________ ______________ :~

)I ____~_~~ ~_~ ~ ~.J

Graduated cylinderGraduate<:! cylmder

withWI h DNAPLDNAPL

under/y ng W(lwr

condensatecondensate

underlying water

200 cubic200CUOlC

meter/ hr pilotmeler I hI pilOt

unit/flit blower,blower,

andcompressorcompressor <Jnd

afterafter coolercooler

IN-SITUIN-SITU THERMALTHERMAL HEATINGHEATING COMBINEDCOMBINED WITHWITH SOILSOIL VAPORVAPOR EXTRACTIONEXTRACTION

TOVdPO(

treatment

G.E.O.G.E.O. INCINC -- THETHE COMPANYCOMPANY

G.E.O.lnc. founded inGE O. Inc. waswas found din 19891989 asas anan environmentalenvironmental

remediationremediation equipmentequipment andand servicesservices suppliersupplier

in manufacturingspecializingspecializing In thethe manufacturJl19 andand operationoperation ofof

in-situ extractionIn-Situ vaporvapor extrac Ion equipmentequipment forfor thethe removalremoval

ofof volatilevolatile organicorganic compoundscompounds (VOCs)(VOCs) fromfrom thethe

subsurface.subSltrface

G e.o. crovldes a range of cllent support 5Cr .... iCe-s tadored to

various rJr0Ject needs. such as ai!. \.vater and sod sanlpl1ng. and gas ctlrornatoglaprl analv:::is of sOil gaf) s8l'nple::l for periormance tracking. G.E.O. Inc. provides ali equlcrrcllt

necessary to perform ttle scope of WOI k required Including

trllck;, vapor rec()vel v systems, nand tools. electronic test

CQulplnent. Instl urnent calibration systems. and lab grade

portable Chromatograph.POI tablE' gasgas -hlOn1atog, aph

COMPATIBLECOMPATIBLE WITHWITH OTHEROTHER TECHNOLOGIESTECHNOLOGIES INCLUDING:INCLUDING:

-Sad \apour E<trac Ion• Soil Vapour Extraction

• Sparging- OzoneOzone Spa' glng

•• AirAir SpargingSparging

•- DualDual PhasePhase EExtractionrae Ion

Groundwater recirculation In-well alf stflPPlng•• Groundwa er reCirculation withwith In- ell all striPPI 19 -Situ Tt1ermal Heating•• InIn Situ Ttlermal // ResistanceResistance ~leatlng

Tank degassing•• Tar I degassln

Vapour Treatment•• ProcessProcess VapoUf T,. atmen

MM-02StalementofOualilicationsUSlest.lndd 10128/10 1 00 1010 PMPMII MM·02StBtemen1ofOullllillf,cauonIUStost lndd 33 10128/ 10 1:00: II 500183

---_..._-_.__ .._----_._---- -------_._- ..........._...._...._-_..

EXPERIENCEfXPtRI NeE

(J.E.O. rlaS performed succe88fully on Jobs ranging In size from Superful1(j sites to srn,,11 dl v cleaners andI E (j 11<1 P .rl rmea SlIcr,! 51lJ 1\' ()f1I01)S rSflglT1g 51:e IrOrT ~l perl .1110 'il'eo; lO S Tn 1 I '"al ,e ICl

fuel stations. International engineering firms and, I InlernCl! enal " FOI tune 500500 companiescompanies art:are arnong satlsflecl clients.a' II'. ,'\16 r <2cm g ms and;: Ilun ~ 19 sailS Ie I '5

G.E.O.\..J.t.,a. I,;"stras pertormed successfully tor more Ulanuccesslull\ or ITl Ie [l1all 2020 ,ears)&i'lr5 onOil a<I lIallet\ o' 51 FS ar;ros_ th, l' leO -lole

an(j growmg Internationally.

',r!.!" ")\.1 vanet~ of sites across the United States

• alII

Su()sequept clean up projects have demonstrat.ed syst.em effectiveness In the ('ollowlng applications:

•• SVESVF DPE/MPEPF • Alrsparge/SVE •• In-Situ Thermal Heating andd ERHERH•• OPF/ In,SI u Thl;;11Yl31 Ht:::J nga

Jnt'S SIJel: ·'s,"nca f ,r vaporvapor e"tractlon site qualiFicationfC·)lIO"'.8nej testingIUIII, 'lrae 10'" SII') (IU;;" Cl tes ,r!i

Q r 0' (Ie", gl andand 0 P,(;ll1" tile.SQTiSQTl. TheTi I sQl' unitsnits (pilot test systenlS) generate the data essentialpliO' (".'$, s\ ·terns) gene, e t _ l1ata ssentlal fOI deSign ImplelnentationtalO ofof tl'

G.E.O. Inc. also Plovl(jes motlile units speCifically (lesignecl for

full-scale system. Various location permits are available fOI UP to one year in selected regions.lui sc;;: c s stem va"ous locC'ltJOn pelfT'lts arc 8 811aole fO up "onE' leal III selecred rr.:gl/,ns.

I stafi tralnlrlg utilizes both prOl1)ams and equipment suppliel !"lInlng

credentials on a vanet~ of approvedi1I'r"O ed

C I

and cQ JI suppl,

scrlools to acrllevo and maintain mquislte operation certification

(l.E.O_t.~ E 0 Inc. technicalc. lecr>nlr~'11 stil"'" llalnlng UI,IIZi:S oolh InIn .. nousehow,e program" m,,11l

<. hocls (' a,:'1I" anti mall1~aln requlsl:e ,'perallon cel Uhcallor. andand creoun 1<lIS \>0 <.1 IIClllel.

environmental remoejlal and monitoring systems.II ~ G.[.O. field personnel have successfully complete(jteld personllp.! nalle ~lIC(;e5S'~ loner tal cdlal amJ InJn tonng sysl' ms. AllAll G.LO. II

Hazardous Operations Einergenc, R{;sponse I(;qu!'{;ments001 g,,"''"1 Rt,;· •and rnal'"'talJl certified currenc\'

por OSHA 29 CFR 1910.120. Nt!' C~I rei C InIn HazarcJo IS WasteWaste Opel al OilS andand EI "'.

QUALIFICATIONSOUALlflCAfiONS

•' Woman owned bUSinessw'I'an 'o'."C(1 sncss SA Cc,1 tlfrcatlon Ir1 procc;ssoAc ,'/catlon "lplor,.&s

•• Successful operatlon and perfect safety recCid sincep t, sMct, $' 1C 1989u~C(!ssf II r nand 'l:rfl c 'CGOI L 8

GEO. Inc. team has overI i'oars of collective rnanufactunngC 'l1ilnllfa<; u Il1g andand eovil 01 ...1 81 , dl sir, pel cnc~•• C.LO. Ill",. 'e",m , as I) 100100 :ea, so' coller.t environmental Industry expenence

• Reglstel eel profe"SIOr1als on staff

• ProfeSSional Se:rvlce Management Team and Tecllnlcal Support Staff

• OSHA 40-hour Safety Trained Staff

·100'/· cllont sat!sfactlon IS Job #1

Staft

MISSIONI';SION

(l.r 0. Inc. IS ejecllGated1I;rl C1'to prOVI(jrngI> ""I(J '112, S'Jpsuperior offga" treatment technology and serViceleet nology a"d servi to our cilentsIt:" III, f ( . In, a IIOf ott gas Irpa n t.' C '0

an effl'rt. to prOVide more sustainable remediation solutions and make'" '. I' 1 '\ de' "e C~ls'a Ie remecl1811lJIl '" U 10' S nd rna e aa cleapcieaner and safel enVlrOl1rnent.r 81 d !:Y.:i'er e \

(on .~, r " the Io\ell bC!'1g ofof ioca! reSidents continues tocConce."I rfor OUI local community er]Vironments and foroeal a r'lWI t env onmpnls an ," tile well being eca es

gUide Ollr desrr(;; for continuous Improvement research development long lasting andgll 0" our deslr." lor C r tlnuous ,moro,,,rnen andand Jesearch andand di::velopment forfor lone-lasting successsuccess a d

gloWnl.!i.1 Q'o'. In.

VISIONVISION

advance t",chno!ogy and off-gas treatment a[1(1 'emedlatlon, whilea I Il ,o,h IG.E.O.( .E.u. Inc.Inc. strivesCo " co t~chr,ol effiCiency and' ,;moes toto ad,a gy al10 ImproveImprove eli c1enr;y InIn off·gas realrne,

guaranteeing the rnost sustainable operat;ng,,UB ante'-'1I1g lre nlOst SllSI1> nRble ooeratlng 50115011 VaporVapor EE traction technology available. Ourtracllon technolog,\ mall ble 0 It compan,on P.lf1} !se

c:;l1sta r,lly adaprln~ expanding client base, while never saCrifiCing qualityconstantly adapting to{} meelmee thethe diverse needsdIverse ne ds ofof anan ellpandlllg chE:nl base. V. 11 10 "o,er SCI r g Cllal 'i

0' serVice. OUI exemplary record innovative thinking have G.E.O. Inc. tile most sought after0";';>' ce 0 II <cmplal} 'ecord andand 111110_'a I e lh I1Kln nalle mademade G EO Inc t mos o,,~,n ai c

'-...._-------------------------------~)~~----------------~j

source fOI re"lcdlatlon of elevated concentrations of solvents and flJels from SOil and sha'lo,~ grounclwatel

lhlou/#l vapor e,(rClCtior; t(CdlfiOiogy.

('dclIOlof.;k~a!cdc(lncen filtons 1501 C:'l.:an 'I'IS rom a anOSMlil

-- .-..---..- .....----------......._.._-_...._....._--- .........................-..----...

[0 Inc

Cessna Circle·Ie ('Corona·d CA . 'l 77 SOO 32·1

G.E.o. Inc.

301301 C ssna C 0 t'A 9288092880 Ph 877 8009324

www.geolnc.org\\ g e 0 Inc. 0 g\~

info@geolnc.orgIn o@geolnc olg

I MM·02StalementolQualilicationsUStest.lndd 4 10128110 1:00:10 PM II10128/'0 101)'0 F'M

500184

PagePage I1 ofof 1I

UghtmanUghtman DrumDrum Co.,Co., SuperfundSuperfund SiteSite inin NJ-NJ- IJ havehave fewfew questionsquestions IoanaIoana Munteanu-RamnicMunteanu-Ramnic to:to: ReneeRenee GelblatGelblat

11: 2106/21/201106/21/2011 11:21 AMAM HideHide DetailsDetails

"IoanaFrom:From: "Joana Munteanu-Ramnic"Munteanu-Ramnic" <ixmuntea@gw.dec.state.ny.us><ixmuntea@gw.dec.state.ny.us>

To:To: ReneeRenee Gelblat/R2/USEPA/US@EPAGelblat/R2/USEPA/US@EPA

History:History: ThisThis messagemessage hashas beenbeen repliedreplied to.to. GoodGood morningmorning Renee,Renee,

CouldCould aa pumppump andand treatmenttreatment systemsystem nextnext toto thethe airair spargingsparging bebe anan optionoption forfor thisthis remediationremediation site?site? OrOr maybemaybe aa dualdual phasephase extractionextraction system?system?

CouldCould thethe timetime forfor thisthis remediationremediation bebe shortenedshortened withwith aa pumppump andand treatmenttreatment system?system?

CouldCould thethe airair spargingsparging systemsystem pushpush thethe vaporsvapors inin aa sewersewer system,system, oror otherother conduits?conduits?

ThankThank youyou

Ioana Munteanu-Ramnic, P.E.Joana Munteanu+Ramnic, P.E. EnvironmentalEnvironmental EngineerEngineer 22 NYSDECNYSDEC HazardousHazardous WasteWaste RemediationRemediation 47-4047-40 21st21st St.,St., FirstFirst FI.FI. UC,UC, NYNY 1110111101 Tel.:Tel.: (718)(718) 482-4065482-4065 FAX:FAX: (718)(718) 482-6358482-6358

500185file :IIC:\Documents Settings\rgelblat\Local Settings\Temp\notes2D2D3E\-web1408.htm 9/712011file:I/C:\Documenls andand Settings\rgclblat\Local Settings\Temp\noles2D2D3E\-webI408.htm W7/2011

PagePage 11 ofof 1I

LightmanLighlman DrumDrum CompanyCompany SiteSite TomTom MadisonMadison to:to: ReneeRenee GelblatGelblat 06/22/2011 05:0606/22/201105:06 PMPM HideHide DetailsDetails

<madisont@op-tech.us>From:From: TomTom MadisonMadison <madisont@op-tcch.us>

To: GelblatlR2IUSEPAIUS@EPATo: ReneeRenee GelblatlR2/USEPNUS@EPA

to.History:History: ThisThis messagemessage hashas beenbeen repliedreplied 10.

DearDear Renee,Renee,

II wonderwonder ifif youyou cancan telltell meme ifif thisthis workwork willwill bebe publicallypublically bidbid oror letlet outout underunder oneone ofof thethe existingexisting federalfederal contracts,contracts, andand ifif soso whichwhich one?one?

Sincerely,Sincerely,

TomTom MadisonMadison DirectorDirector ofof BusinessBusiness DevelopmentDevelopment

OP-TECH@OP-TECH@ Response.Response. Service.Service. ExperienceExperience 150150 RotterdamRotterdam IndustrialIndustrial ParkPark Schenectady,Schenectady, NYNY 1230612306

PhonePhone 518-365-2838518-365-2838

500186file :IIC:\Documents Settings\rgelblat\Local Settings\Temp\notes2D2D3E\-web4522.htm 9/7/2011filc://C:\Documems andand ScItings\rgelblal\Local Senings\Tcmp\nolcs2D2DJE\-web4522.hlm 917/2011

Page 1I ofof IIPag

Siteite InformationInformation Bushey, NicoleBushe icole to:to: Renee GelblatRene elblat 071111201107/1 1/2011 02:0202:02 PMPM HideHide DetailsDetails From:-rom: "Bushey,"Bushey, Nicole" <Nicole@sealandenviro.com>s n iro.com>icole" <Nicole aland

GelblatlR2ruSEPA/US@EPATo:To: ReneeRenee GelblatJR2/U EPAI EPA

History: This messagehis me age hahas beenbeen r plied to.to.Hi tory: replied Good Aflcl1l00ll,(;() Jd ftCI1JOClIl,

am illquiring thc status of thc projcct 'LigiJtm,Ul Drum CompallY." illformatioll able providcII (Ull inquiring aboutabout llle ''''lIu~ ul LJllo' pi qjlo't'l 'Lighlm;m Drul1l 'olllpany." AllYAllY illl'orll1aUoll youyou arcarc aile toto )llOvidc be appreciatcd (bid datcs, sL-1.tus, ctc.).wouldwould b . appreciated (hid dalcs. status, eLc).

Scalalld Ellviro llatiollal cllvirollmcllL-LI sClviccs comp,UlY providillg managcmcllt and COllstruCtiOll scrviccs for'cn-iccs lc)r tJlCtJ eSe;·JaJIC[ Emiro isis aa Ilational cllvinmmclltal sen~('cs campan prm'idill' mana/{emcnl ami COIISU1.lCtion restoratioll1'1: 'lor:ttion ofor silcs cOlltamimllsitcs cOlltamillatcdcI byby hazardous,ha7.;U'Clous, toxictoxic and low-Icvel l';ldioactivc wasl '. comprchellsivcalld low-level radioactivc wastc . Wc\\'c provideprovide aa comprch 'nsi\ e rallgc of sClviccs for sitc rcmcdiatioll, restoratioll alld cllvironmcntal response.nUlgc or scn~(' s ICll' silc n:mcclialion, restoration ;uld environlllcntal I'csponse.

apprcciatc fccdback.II apprcciale youryour Ie ·dback.

Hegards,,Heg;:ud

Nicole BusheyBusheyic I Businesss DevelopmentDevelopment CoordinatorCoordinatorBusin Sealand Enviro,5 aland nviro, LLCLLC

413.540.1407OfficeOffice 413.540.1407 Fax 860.315.9019Fa 60.315.9019 www.sealandenviro..comomwww.sealand nvir

ThiSTI'JI. el Clfl)IllC mail messagemessageelectronic mall and any attachments theretoana ..ny allach'nems Ihel910 maymay contain conf,denl'al for the addressee(s) namedconta in confidential and/or privileged Information Intendednd/or prtvlleged ,nlormallon ,mended onlyonly for the adore see(sl nameo her elnherein "youIf you areare '101 are hereby notihereoy no fified thai thethe ,e301n9. Olsclosure copy,nged that distribution part of thiSnot the Intended reCIpient, reading. disclosure cOPYing 'slnbut,on oror useuse ofof allall Or anyany pari 01 th,,,he ,nlendecl reclp,ent youyou a' or communication strictly prohibited If you received thiS transmission pleaseplease permanentlypermanently Dele edelete qIt andand anyany coPycopy oror pnntou notifyfy ourour e·r.Orll'nUrlicallon ISIS SlnCtIY pron'brleO If YOll rece,ved th's trill1SmlSSlon InIn errorerror printout thereofthereof andand no e­mail security officer Immediately either telephone at 413-540-1301 or0' byby sendingsending anan alec ron.c messagemessage (0to adl11lnlstrator@oconnellsaOm,,,, 'trato,@oconnells comcom"Ial' securrty ofl,eer ImmeCllalely elllls, byby lo!Jepl10n"" 13'<;40· 130 electronic

:\Documem ettings\rg Iblat\Local 9/7/2011file://file:!1C:\Documents andand Settings\rgelblat\Local Settings\Temp\notes2D2D3E\-web6540.htmettings\Temp\notes2D2D3E\-web6540.hlm 917/2011 500187

AppendixAppendix IVIV AdministrativeAdministrative RecordRecord IndexIndex

500188

3.03.0 REMEDIALREMEDIAL

3.43.4 RemedialRemedial

P.P. 300001300001 -­300138300138

Doc.Doc. 1D#ID# 110866110866

11111111111111111111111111111111111111111111111111111111111111111111111111111111

110873110873

LIGHTMAN'LIGHTMAN' DRUMDRUM COMPANYCOMPANY OPERABLEOPERABLE UNITUNIT TWOTWO ..

ADMINISTRATIVEADMINISTRATIVE RECORDRECORD FILEFILE INDEXINDEX OFOF DOCUMENTSDOCUMENTS

INVESTIGATIONINVESTIGATION

InvestigationInvestigation ReportsReports

Report:Report: FinalFinal RemedialRemedial InvestigationInvestigation andand RiskRisk AssessmentAssessment OperableOperable UnitUnit 2,2, LightmanLightman DrumDrum CompanyCompany Site,Site, WinslowWinslow Township,Township, NewNew Jersey,Jersey, submittedsubmitted byby GolderGolder AssociatesAssociates Inc.,Inc., preparedprepared forfor LightmanLightman YardYard PRPPRP Group,Group, MayMay 2011.2011.

3.53.5 CorrespondenceCorrespondence

P.P. 300139300139 -- LetterLetter toto Mr.Mr. StephenStephen Finn,Finn, GolderGolder AssociatesAssociates Inc.,Inc., 300139300139 fromfrom Ms.Ms. CaroleCarole Petersen,Petersen, Chief,Chief, NewNew JerseyJersey

RemediationRemediation Branch,Branch, U.S.U.S. EnvironmentalEnvironmental ProtectionProtection Agency,Agency, RegionRegion 2,2, re:re: ApprovalApproval ofof thethe

Doc.Doc. 1D# 110867110867ID# FinalFinal RemedialRemedial InvestigationInvestigation andand RiskRisk AssessmentAssessment forfor OperableOperable UnitUnit 22 atat thethe LightmanLightman DrumDrum CompanyCompany SuperfundSuperfund Site,Site, JuneJune 3,3, 2011.2011.

4.04.0 FEASIBILITYFEASIBILITY STUDYSTUDY

4.34.3 FeasibilityFeasibility StudyStudy ReportsReports

P.P. 400001400001 -- Report:Report: FocusedFocused FeasibilityFeasibility StudyStudy Report,Report, 400063400063 OperableOperable UnitUnit 2,2, LightmanLightman DrumDrum SuperfundSuperfund Site,Site,

WinslowWinslow Township,Township, CamdenCamden County,County, NewNew Jersey,Jersey, 1D# 110868110868Doc.Doc. ID# preparedprepared byby GolderGolder AssociatesAssociates Inc.,Inc., preparedprepared forfor

LightmanLightman YardYard PRPPRP Group,Group, JuneJune 2011.2011.

4.64.6 CorrespondenceCorrespondence

P.P. 400064400064 -- LetterLetter toto Mr.Mr. StephenStephen Finn,Finn, GolderGolder AssociatesAssociates Inc.,Inc., 400064400064 fromfrom Ms.Ms. CaroleCarole Petersen,Petersen, Chief,Chief, NewNew JerseyJersey

RemediationRemediation Branch,Branch, U.S.U.S. EnvironmentalEnvironmental Doc.Doc. ID#ID# 110869110869 ProtectionProtection Agency,Agency, RegionRegion 2,2, re:re: ApprovalApproval ofof thethe

500189

FocusedFocused FeasibilityFeasibility StudyStudy forfor OperableOperable UnitUnit 22 atat LightmanLightman DrumDrum CompanyCompany SuperfundSuperfund Site,Site, JuneJune 3,3, 2011.2011.

10.010.0 PUBLICPUBLIC PARTICIPATIONPARTICIPATION

10.910.9 ProposedProposed PlanPlan

P.P. 10.0000110.00001 ­- LetterLetter toto Mr.Mr. JohnJohn LaPadula,LaPadula, DeputyDeputy DivisionDivision 10.0000110.00001 Director,Director, EmergencyEmergency andand RemedialRemedial ResponseResponse Division,Division,

u.S.u.S. EnvironmentalEnvironmental ProtectionProtection Agency,Agency, RegionRegion 2,2, fromfrom LeonardLeonard Romino, Director,Director,Mr.Mr. Romino. AssistantAssistant

Doc.Doc. ID#ID# 110871110871 ResponsibleResponsible PartyParty Remediation,Remediation, StateState ofof NewNew Jersey,Jersey, DepartmentDepartment ofof EnvironmentalEnvironmental Protection,Protection, re:re: LightmanLightman DrumDrum CompanyCompany SuperfundSuperfund Site,Site, ProposedProposed Plan,Plan, OperableOperable UnitUnit Two,Two, WindsorWindsor Township,Township, CamdenCamden County,County, JuneJune 2,2, 2011.2011.

P.10.00002P. 10.00002 -- Report:Report: SuperfundSuperfund ProgramProgram ProposedProposed Plan,Plan, LightmanLightman 10.0001410.00014 DrumDrum SuperfundSuperfund Site,Site, OperableOperable UnitUnit Two,TWo, preparedprepared byby

U.S.U.S. EnvironmentalEnvironmental ProtectionProtection Agency,Agency, RegionRegion 2,2, JuneJune 8,8, 2011.2011.Doc.Doc. ID#ID# 110872110872

22

500190

Appendix V

State Letter of Concurrence

500191

~tab~tab ofof ~!&t 3!1"9tV~2&r 3j.e:r9tV CHRISCHRIS CHRISTIECHRISTIE DEPARTMENTDEPARTMENT OFOF ENVIRONMENTALENVIRONMENTALPROTECTJONPROTECTION BOBBOB MARTINMARTIN

GovernorGovernor CommissionerCommissioner

KIMKIM GUADAGNOGUADAGNO Lt.Lt. GovernorGovernor

Mr.Mr. WalterWalter Mugdan,Mugdan, DirectorDirector SeptemberSeptember 15,201115,2011 EmergencyEmergency andand RemedialRemedial ResponseResponse DivisionDivision U.S.U.S. EnvironmentalEnvironmental ProtectionProtection Agency,Agency, RegionRegion IIII 290290 BroadwayBroadway NewNew YorkYork City,City, NewNew YorkYork 10007·186610007·1866

Re:Re: LightmanLightman DrumDrum CompanyCompany SuperfundSuperfund SiteSite RecordRecord ofof Decision,Decision, OperableOperable UnitUnit 22 WinslowWinslow Township,Township, CamdenCamden CountyCounty SRPSRP PI#PI# 025408025408

DearDear Mr.Mr. Mugdan:Mugdan:

TheThe NewNew JerseyJersey DepartmentDepartment ofof EnvironmentalEnvironmental ProtectionProtection (the(the Department)Department) basbas completedcompleted aa reviewreview ofofthethe UghunanRecordRecord ofof DecisionDecision (ROD)(ROD) forfor Operabl(';Operabl('; UnitUnit 22 (OU-2)(OU-2) ofof thethe Lighttnan DrumDrum CompanyCompany SuperfundSuperfund Site,Site,

WinslowWinslow Township,Township, CamdenCamden County;County; NewNew Jersey.Jersey. TheThe OU·lRODOU·2ROD waswas preparedprepared byby thethe U.S.U.S. EnvironmentalEnvironmental ProtectionProtection AgencyAgency (USEPA)(USEPA) RegionRegion fl,fl, andand waswas receivedreceived byby thethe DepartmentDepartment onon AugustAugust 17,17, 201].201]. TheThe DepartmentDepartment concursconcurs with.with. thethe selectedselected remedyremedy toto addressaddress soilsoil contaminationcontamination atat thethe site.site.

TheThe selectedselected remedyremedy forfor OU-2OU-2 consistsconsists ofof soilsoil vaporvapor extractionextraction ofof subsurfacesubsurface soilssoils contaminatedcontaminated withwith volatilevolatile organicorganic compounds,compounds, primarilyprimarily tetrachloroethylenetetrachloroethylene (perchloroetbylene(perchloroetbylene oror PCE),PCE), trichloroethylenetrichloroethylene (TCE)(TCE) andand ethylbenzene.ethylbenzene. TheThe cleanupcleanup goalsgoals areare protectiveprotective ofof groundground waterwater classifiedclassified asas IA-PLIA-PL andand areare belowbelow thethe NJNJ SoilSoil RemediationRemediation StandardsStandards forfor non-residentialnon-residential use.use. ItIt isis anticipatedanticipated thatthat thethe moremore stringentstringent residentialresidential useuse SoilSoil RemediationRemediation StandardsStandards willwill bebe attainedattained followingfollowing thethe remedialremedial action,action, howeverhowever ififthisthis doesdoes notnot occur,occur, anan InstitutionalInstitutional ControlControl (deed(deed notice)notice) willwill bebe requiredrequired toto documentdocument thethe presencepresence andand extentextent ofof soilssoils exceedingexceeding residentialresidential useuse SoilSoil RemediationRemediation Standards.Standards.

TheThe DepartmentDepartment appreciatesappreciates thethe opportunityopportunity toto workwork withwith USEPUSEPAA onon thethe issuanceissuance ofof thethe RecordRecord ofof decisiondecision forfor OU-2OU-2 andand thethe remediationremediation ofof thethe UghtmanUghtman DrumDrum CompanyCompany SuperfundSuperfund Site.Site. IfIfyouyou havehave anyany furtherfurther questions,questions, pleaseplease contactcontact JamesP.JamesP. DeDe Noble,Noble, thethe casecase managermanager forfor thisthis sitesite atat (609)-777-4101.(609)-777-4101.

Sincerely,Sincerely,

~i1een~~~een~ Commissioner.AssistantAssistant Commissioner,

SiteSite RemediationRemediation ProgramProgram

cc:cc: HonorableHonorable SueSue AnnAnn Metzner,Metzner, Mayor,Mayor, WinslowWinslow TWP.TWP. PatriciaPatricia Ward,Ward, WinslowWinslow TWPTWP Dep.Dep. HealthHealth

500192

DeborahDeborah A.A. Iannaco,Iannaco, Clerk,Clerk, WinslowWinslow TWP.TWP. ReneeRenee Gelblatt.Gelblatt. USEPUSEPA,A, RegionRegion ITIT JamesJames P.P. DeDe Noble,Noble, BureauBureau ofof CaseCase ManagementManagement KarenKaren Young,Young, NJNJ PinelandsPinelands ContmissionCOJilmission

500193