Most Dangerous Superfund Sites

A list of the 114 neglected Superfund sites

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 Updated:

The Superfund sites listed below have been classified by the Environmental Protection Agency as not having human exposure under control and/or not having contaminated groundwater migration under control. Sites get the human exposure tag when people can come into contact with the toxins on that site, while the groundwater contamination tag is assigned when the migration of such water has the potential to affect local residents’ drinking water. In addition, the Center for Public Integrity compared the contaminants reported at each site to the the Agency for Toxic Substances and Disease Registry’s listing of most dangerous chemicals found at Superund sites and flagged those sites. These records are current as of April 20, 2007.

not under control not under control    under control under control    insufficient data insufficient data    FAQ FAQ

Site NameCityStateHuman ExposureContaminated Ground Water Migration
ADAK NAVAL AIR STATIONADAKAK
AMERICAN BRASS INC.HEADLANDAL
ANNISTON ARMY DEPOT (SOUTHEAST INDUSTRIAL AREA)ANNISTONAL
INTERSTATE LEAD CO. (ILCO)LEEDSAL
REDWING CARRIERS, INC. (SARALAND)SARALANDAL
USARMY/NASA REDSTONE ARSENALHUNTSVILLEAL
APACHE POWDER CO.SAINT DAVIDAZ
MOTOROLA, INC. (52ND STREET PLANT)PHOENIXAZ
PHOENIX-GOODYEAR AIRPORT AREAGOODYEARAZ
TUCSON INTERNATIONAL AIRPORT AREATUCSONAZ
WILLIAMS AIR FORCE BASECHANDLERAZ
AEROJET GENERAL CORP.RANCHO CORDOVACA
ALARK HARD CHROMERIVERSIDECA
AMCO CHEMICALOAKLANDCA
ATLAS ASBESTOS MINECOALINGACA
BROWN & BRYANT, INC. (ARVIN PLANT)ARVINCA
COALINGA ASBESTOS MINECOALINGACA
CONCORD NAVAL WEAPONS STATIONCONCORDCA
COOPER DRUM CO.SOUTH GATECA
CRAZY HORSE SANITARY LANDFILLSALINASCA
DEL AMOLOS ANGELESCA
FAIRCHILD SEMICONDUCTOR CORP. (MOUNTAIN VIEW PLANT)MOUNTAIN VIEWCA
FORT ORDMARINACA
FRESNO MUNICIPAL SANITARY LANDFILLFRESNOCA
FRONTIER FERTILIZERDAVISCA
INTEL CORP. (MOUNTAIN VIEW PLANT)MOUNTAIN VIEWCA
IRON MOUNTAIN MINEREDDINGCA
JASCO CHEMICAL CORP.MOUNTAIN VIEWCA
KLAU/BUENA VISTA MINEPASO ROBLESCA
LAVA CAP MINENEVADA CITYCA
LAWRENCE LIVERMORE NATL LAB (SITE 300) (USDOE)TRACYCA
LEVIATHAN MINEMARKLEEVILLECA
MATHER AIR FORCE BASE (AC&W DISPOSAL SITE)MATHERCA
MCCLELLAN AIR FORCE BASE (GROUND WATER CONTAMINATION)MCCLELLAN AFBCA
MCCORMICK & BAXTER CREOSOTING CO.STOCKTONCA
MODESTO GROUND WATER CONTAMINATIONMODESTOCA
MOFFETT NAVAL AIR STATIONMOFFETT FIELDCA
MONTROSE CHEMICAL CORP.TORRANCECA
NEWMARK GROUND WATER CONTAMINATIONSAN BERNARDINOCA
OMEGA CHEMICAL CORPORATIONWHITTIERCA
OPERATING INDUSTRIES, INC., LANDFILLMONTEREY PARKCA
PEMACO MAYWOODMAYWOODCA
PURITY OIL SALES, INC.MALAGACA
RAYTHEON CORP.MOUNTAIN VIEWCA
SAN FERNANDO VALLEY (AREA 1)NORTH HOLLYWOODCA
SAN GABRIEL VALLEY (AREA 1)EL MONTECA
SAN GABRIEL VALLEY (AREA 2)BALDWIN PARKCA
SAN GABRIEL VALLEY (AREA 3)ALHAMBRACA
SAN GABRIEL VALLEY (AREA 4)LA PUENTECA
SOUTH BAY ASBESTOS AREAALVISOCA
STRINGFELLOWMIRA LOMACA
SULPHUR BANK MERCURY MINECLEARLAKECA
TREASURE ISLAND NAVAL STATION-HUNTERS POINT ANNEXSAN FRANCISCOCA
UNITED HECKATHORN CO.RICHMONDCA
CALIFORNIA GULCHLEADVILLECO
CAPTAIN JACK MILLWARDCO
CENTRAL CITY, CLEAR CREEKIDAHO SPRINGSCO
STANDARD MINEGUNNISON NATIONAL FORRESTCO
SUMMITVILLE MINERIO GRANDE COUNTYCO
VASQUEZ BOULEVARD AND I-70DENVERCO
BROAD BROOK MILLEAST WINDSORCT
DURHAM MEADOWSDURHAMCT
NEW LONDON SUBMARINE BASENEW LONDONCT
OLD SOUTHINGTON LANDFILLSOUTHINGTONCT
PRECISION PLATING CORP.VERNONCT
RAYMARK INDUSTRIES, INC.STRATFORDCT
SCOVILL INDUSTRIAL LANDFILLWATERBURYCT
WASHINGTON NAVY YARDWASHINGTONDC
DOVER GAS LIGHT CO.DOVERDE
KOPPERS CO., INC. (NEWPORT PLANT)NEWPORTDE
STANDARD CHLORINE OF DELAWARE, INC.NEW CASTLEDE
AIRCO PLATING CO.MIAMIFL
ALPHA CHEMICAL CORP.LAKELANDFL
AMERICAN CREOSOTE WORKS, INC. (PENSACOLA PLANT)PENSACOLAFL
ANODYNE, INC.NORTH MIAMI BEACHFL
CABOT/KOPPERSGAINESVILLEFL
CALLAWAY & SON DRUM SERVICELAKE ALFREDFL
ESCAMBIA WOOD - PENSACOLAPENSACOLAFL
HELENA CHEMICAL CO. (TAMPA PLANT)TAMPAFL
LANDIA CHEMICAL COMPANYLAKELANDFL
MRI CORP (TAMPA)TAMPAFL
PENSACOLA NAVAL AIR STATIONPENSACOLAFL
PICKETTVILLE ROAD LANDFILLJACKSONVILLEFL
REEVES SOUTHEASTERN GALVANIZING CORP.TAMPAFL
SAPP BATTERY SALVAGECOTTONDALEFL
SOLITRON MICROWAVEPORT SALERNOFL
SOUTHERN SOLVENTS, INC.TAMPAFL
TOWER CHEMICAL CO.CLERMONTFL
TRANS CIRCUITS, INC.LAKE PARKFL
UNITED METALS, INC.MARIANNAFL
ALTERNATE ENERGY RESOURCES INCAUGUSTAGA
BRUNSWICK WOOD PRESERVINGBRUNSWICKGA
CAMILLA WOOD PRESERVING COMPANYCAMILLAGA
LCP CHEMICALS GEORGIABRUNSWICKGA
MARZONE INC./CHEVRON CHEMICAL CO.TIFTONGA
PEACH ORCHARD RD PCE GROUNDWATER PLUME SITEAUGUSTAGA
ORDOT LANDFILLAGANAGU
DEL MONTE CORP. (OAHU PLANTATION)KUNIAHI
PEARL HARBOR NAVAL COMPLEXPEARL HARBORHI
IOWA ARMY AMMUNITION PLANTMIDDLETOWNIA
LAWRENCE TODTZ FARMCAMANCHEIA
MID-AMERICA TANNING CO.SERGEANT BLUFFIA
PEOPLES NATURAL GAS CO.DUBUQUEIA
RAILROAD AVENUE GROUNDWATER CONTAMINATION SITEWEST DES MOINESIA
VOGEL PAINT & WAX CO.ORANGE CITYIA
BUNKER HILL MINING & METALLURGICAL COMPLEXSMELTERVILLEID
EASTERN MICHAUD FLATS CONTAMINATIONPOCATELLOID
AMOCO CHEMICALS (JOLIET LANDFILL)JOLIETIL
CHANUTE AIR FORCE BASERANTOULIL
DEPUE/NEW JERSY ZINC/MOBIL CHEMICAL CORP.DEPUEIL
HEGELER ZINCDANVILLEIL
INDIAN REFINERY-TEXACO LAWRENCEVILLELAWRENCEVILLEIL
JENNISON-WRIGHT CORPORATIONGRANITE CITYIL
KERR-MCGEE (KRESS CREEK/WEST BRANCH OF DUPAGE RIVER)DUPAGE COUNTYIL
LENZ OIL SERVICE, INC.LEMONTIL
MATTHIESSEN AND HEGELER ZINC COMPANYLA SALLEIL
OTTAWA RADIATION AREASOTTAWAIL
OUTBOARD MARINE CORP.WAUKEGANIL
PARSONS CASKET HARDWARE CO.BELVIDEREIL
SANGAMO ELECTRIC DUMP/CRAB ORCHARD NATIONAL WILDLIFE REFUGE (USDOI)CARTERVILLEIL
SAUGET AREA 1SAUGETIL
SAUGET AREA 2SAUGETIL
SAVANNA ARMY DEPOT ACTIVITYSAVANNAIL
SOUTHEAST ROCKFORD GROUND WATER CONTAMINATIONROCKFORDIL
WAUCONDA SAND & GRAVELWAUCONDAIL
YEOMAN CREEK LANDFILLWAUKEGANIL
BENNETT STONE QUARRYBLOOMINGTONIN
CAM-OR INC.WESTVILLEIN
CONTINENTAL STEEL CORP.KOKOMOIN
ENVIROCHEM CORP.ZIONSVILLEIN
HIMCO DUMPELKHARTIN
JACOBSVILLE NEIGHBORHOOD SOIL CONTAMINATIONEVANSVILLEIN
LEMON LANE LANDFILLBLOOMINGTONIN
NEAL'S LANDFILL (BLOOMINGTON)BLOOMINGTONIN
PRESTOLITE BATTERY DIVISIONVINCENNESIN
29TH & MEAD GROUND WATER CONTAMINATIONWICHITAKS
CHEMICAL COMMODITIES, INC.OLATHEKS
CHEROKEE COUNTYGALENAKS
OBEE ROADHUTCHINSONKS
WRIGHT GROUND WATER CONTAMINATIONWRIGHTKS
PADUCAH GASEOUS DIFFUSION PLANT (USDOE)PADUCAHKY
GULF STATE UTILITIES-NORTH RYAN STREETLAKE CHARLESLA
HIGHWAY 71/72 REFINERYBOSSIER CITYLA





MARION PRESSURE TREATINGMARIONLA
ATLAS TACK CORP.FAIRHAVENMA
BLACKBURN & UNION PRIVILEGESWALPOLEMA
FORT DEVENSFORT DEVENSMA
HAVERHILL MUNICIPAL LANDFILLHAVERHILLMA
INDUSTRI-PLEXWOBURNMA
IRON HORSE PARKBILLERICAMA
NATICK LABORATORY ARMY RESEARCH, DEVELOPMENT, AND ENGINEERING CENTERNATICKMA
NEW BEDFORDNEW BEDFORDMA
NUCLEAR METALS, INC.CONCORDMA
NYANZA CHEMICAL WASTE DUMPASHLANDMA
OLIN CHEMICALWILMINGTONMA
OTIS AIR NATIONAL GUARD BASE/CAMP EDWARDSFALMOUTHMA
SOUTH WEYMOUTH NAVAL AIR STATIONWEYMOUTHMA
SUTTON BROOK DISPOSAL AREATEWKSBURYMA
WELLS G&HWOBURNMA
68TH STREET DUMP/INDUSTRIAL ENTERPRISESROSEDALEMD
ABERDEEN PROVING GROUND (EDGEWOOD AREA)EDGEWOODMD
ABERDEEN PROVING GROUND (MICHAELSVILLE LANDFILL)ABERDEENMD
ANDREWS AIR FORCE BASEANDREWS AIR FORCE BASEMD
BELTSVILLE AGRICULTURAL RESEARCH CENTER (USDA)BELTSVILLEMD
BRANDYWINE DRMOBRANDYWINEMD
CENTRAL CHEMICAL (HAGERSTOWN)HAGERSTOWNMD
CHEMICAL METALS INDUSTRIES, INC.BALTIMOREMD
CURTIS BAY COAST GUARD YARDBALTIMOREMD
FORT GEORGE G. MEADEODENTONMD
INDIAN HEAD NAVAL SURFACE WARFARE CENTERINDIAN HEADMD
ORDNANCE PRODUCTS, INC.NORTH EASTMD
SAND, GRAVEL AND STONEELKTONMD
SPECTRON, INC.ELKTONMD
BRUNSWICK NAVAL AIR STATIONBRUNSWICKME
CALLAHAN MINING CORPBROOKSVILLE (CAPE ROSIER)ME
EASTLAND WOOLEN MILLCORINNAME
WEST SITE/HOWS CORNERSPLYMOUTHME
AIRCRAFT COMPONENTS (D & L SALES)BENTON HARBORMI
ALLIED PAPER, INC./PORTAGE CREEK/KALAMAZOO RIVERKALAMAZOOMI
BARRELS, INC.LANSINGMI
BAY CITY MIDDLEGROUNDSBAY CITYMI
FOREST WASTE PRODUCTSOTISVILLEMI
GRAND TRAVERSE OVERALL SUPPLY CO.GREILICKVILLEMI
GRATIOT COUNTY GOLF COURSEST. LOUISMI
HEDBLUM INDUSTRIESOSCODAMI
HI-MILL MANUFACTURING CO.HIGHLANDMI
IONIA CITY LANDFILLIONIAMI
KAYDON CORP.MUSKEGONMI
KYSOR INDUSTRIAL CORP.CADILLACMI
NORTH BRONSON INDUSTRIAL AREABRONSONMI
ROCKWELL INTERNATIONAL CORP. (ALLEGAN PLANT)ALLEGANMI
SCA INDEPENDENT LANDFILLMUSKEGON HEIGHTSMI
SOUTHWEST OTTAWA COUNTY LANDFILLPARK TOWNSHIPMI
SPARTAN CHEMICAL CO.WYOMINGMI
STATE DISPOSAL LANDFILL, INC.GRAND RAPIDSMI
VELSICOL CHEMICAL CORP. (MICHIGAN)ST. LOUISMI
WASTE MANAGEMENT OF MICHIGAN (HOLLAND LAGOONS)HOLLANDMI
WURTSMITH AIR FORCE BASEOSCODAMI
BAYTOWN TOWNSHIP GROUND WATER PLUMEBAYTOWN TOWNSHIPMN
BURLINGTON NORTHERN (BRAINERD/BAXTER PLANT)BRAINERD/BAXTERMN
FREEWAY SANITARY LANDFILLBURNSVILLEMN
JOSLYN MANUFACTURING & SUPPLY CO.BROOKLYN CENTERMN
KOCH REFINING CO./N-REN CORP.PINE BENDMN
REILLY TAR & CHEMICAL CORP. (ST. LOUIS PARK PLANT)ST. LOUIS PARKMN
SOUTH MINNEAPOLIS NEIGHBORHOOD SOIL CONTAMINATION SITEMINNEAPOLISMN
ST. LOUIS RIVER SITEST. LOUIS COUNTYMN
ST. REGIS PAPER CO.CASS LAKEMN
WAITE PARK WELLSWAITE PARKMN
ANNAPOLIS LEAD MINEANNAPOLISMO
ARMOUR ROADNORTH KANSAS CITYMO
BIG RIVER MINE TAILINGS/ST. JOE MINERALS CORP.DESLOGEMO
CONSERVATION CHEMICAL CO.KANSAS CITYMO
MADISON COUNTY MINESFREDERICKTOWNMO
MISSOURI ELECTRIC WORKSCAPE GIRARDEAUMO
NEWTON COUNTY MINE TAILINGSGRANBYMO
OAK GROVE VILLAGE WELLSULLIVANMO
ORONOGO-DUENWEG MINING BELTJOPLINMO
POOLS PRAIRIENEOSHOMO
RIVERFRONTNEW HAVENMO
VALLEY PARK TCEVALLEY PARKMO
DAVIS TIMBER COMPANYHATTIESBURGMS
PICAYUNE WOOD TREATING SITEPICAYUNEMS
ANACONDA CO. SMELTERANACONDAMT
BARKER HUGHESVILLE MINING DISTRICTGREAT FALLSMT
BASIN MINING AREABASINMT
CARPENTER SNOW CREEK MINING DISTRICTNEIHARTMT
LIBBY ASBESTOS SITELIBBYMT
UPPER TENMILE CREEK MINING AREAHELENAMT
BARBER ORCHARDWAYNESVILLENC
BLUE RIDGE PLATING COMPANYARDENNC
CAPE FEAR WOOD PRESERVINGFAYETTEVILLENC
CHEMTRONICS, INC.SWANNANOANC
FCX, INC. (WASHINGTON PLANT)WASHINGTONNC
NORTH BELMONT PCENORTH BELMONTNC
NORTH CAROLINA STATE UNIVERSITY (LOT 86, FARM UNIT #1)RALEIGHNC
RAM LEATHER CARE SITECHARLOTTENC
SIGMON'S SEPTIC TANK SERVICESTATESVILLENC
WARD TRANSFORMERRALEIGHNC
ARSENIC TRIOXIDE SITELIDGERWOOD, WYNDMERE, RUTND
BRUNO CO-OP ASSOCIATION/ASSOCIATED PROPERTIESBRUNONE
GARVEY ELEVATORHASTINGSNE
HASTINGS GROUND WATER CONTAMINATIONHASTINGSNE
LINDSAY MANUFACTURING CO.LINDSAYNE
NEBRASKA ORDNANCE PLANT (FORMER)MEADNE
OGALLALA GROUND WATER CONTAMINATIONOGALLALANE
OMAHA LEADOMAHANE
PARKVIEW WELLGRAND ISLANDNE
WEST HIGHWAY 6 & HIGHWAY 281HASTINGSNE
BEEDE WASTE OILPLAISTOWNH
CHLOR-ALKALI FACILITY (FORMER)BERLINNH
COAKLEY LANDFILLNORTH HAMPTONNH
DOVER MUNICIPAL LANDFILLDOVERNH
FLETCHER'S PAINT WORKS & STORAGEMILFORDNH
MOHAWK TANNERYNASHUANH
OTTATI & GOSS/KINGSTON STEEL DRUMKINGSTONNH
SYLVESTERNASHUANH
AMERICAN CYANAMID COBOUND BROOKNJ
BRICK TOWNSHIP LANDFILLBRICK TOWNSHIPNJ
BRIDGEPORT RENTAL & OIL SERVICESBRIDGEPORTNJ
BROOK INDUSTRIAL PARKBOUND BROOKNJ
CALDWELL TRUCKING CO.FAIRFIELDNJ
CHEMICAL LEAMAN TANK LINES, INC.BRIDGEPORTNJ
CHEMSOL, INC.PISCATAWAYNJ
CINNAMINSON TOWNSHIP (BLOCK 702) GROUND WATER CONTAMINATIONCINNAMINSON TOWNSHIPNJ
COMBE FILL SOUTH LANDFILLCHESTER TOWNSHIPNJ
CORNELL DUBILIER ELECTRONICS INC.SOUTH PLAINFIELDNJ
CPS/MADISON INDUSTRIESOLD BRIDGE TOWNSHIPNJ
CROWN VANTAGE LANDFILLALEXANDRIA TOWNSHIPNJ
DIAMOND ALKALI CO.NEWARKNJ
DIAMOND HEAD OIL REFINERY DIV.KEARNYNJ
DOVER MUNICIPAL WELL 4DOVERNJ
ELLIS PROPERTYEVESHAM TOWNSHIPNJ
EMMELL'S SEPTIC LANDFILLGALLOWAY TOWNSHIPNJ
EVOR PHILLIPS LEASINGOLD BRIDGE TOWNSHIPNJ
FAIR LAWN WELL FIELDFAIR LAWNNJ
FEDERAL CREOSOTEMANVILLENJ
FRIED INDUSTRIESEAST BRUNSWICK TOWNSHIPNJ
GARDEN STATE CLEANERS CO.MINOTOLANJ
GEMS LANDFILLGLOUCESTER TOWNSHIPNJ
HELEN KRAMER LANDFILLMANTUA TOWNSHIPNJ
HERCULES, INC. (GIBBSTOWN PLANT)GIBBSTOWNNJ
HIGGINS DISPOSALKINGSTONNJ
HIGGINS FARMFRANKLIN TOWNSHIPNJ
HORSESHOE ROADSAYREVILLENJ
ICELAND COIN LAUNDRY AREA GW PLUMEVINELANDNJ
JIS LANDFILLJAMESBURG/S. BRUNSWICNJ
KAUFFMAN & MINTEER, INC.SPRINGFIELD TWP(JOBSTOWN)NJ
LANDFILL & DEVELOPMENT CO.MOUNT HOLLYNJ
LCP CHEMICALS INC.LINDENNJ
LIGHTMAN DRUM COMPANYWINSLOW TOWNSHIPNJ
MARTIN AARON, INC.CAMDENNJ
MAYWOOD CHEMICAL CO.MAYWOOD/ROCHELLE PARKNJ
MCGUIRE AIR FORCE BASE #1WRIGHTSTOWNNJ
METALTEC/AEROSYSTEMSFRANKLIN BOROUGHNJ
MONITOR DEVICES, INC./INTERCIRCUITS, INC.WALL TOWNSHIPNJ
MONTGOMERY TOWNSHIP HOUSING DEVELOPMENTMONTGOMERY TOWNSHIPNJ
NL INDUSTRIESPEDRICKTOWN (OLDMANS TOWNNJ
POHATCONG VALLEY GROUND WATER CONTAMINATIONWARREN COUNTYNJ
PUCHACK WELL FIELDPENNSAUKEN TOWNSHIPNJ
QUANTA RESOURCESEDGEWATERNJ
RADIATION TECHNOLOGY, INC.ROCKAWAY TOWNSHIPNJ
RINGWOOD MINES/LANDFILLRINGWOOD BOROUGHNJ
ROCKAWAY BOROUGH WELL FIELDROCKAWAY TOWNSHIPNJ
ROCKY HILL MUNICIPAL WELLROCKY HILL BOROUGHNJ
ROEBLING STEEL CO.FLORENCENJ
ROLLING KNOLLS LFGREEN VILLAGENJ
ROUTE 561 DUMPGIBBSBORONJ
SCIENTIFIC CHEMICAL PROCESSINGCARLSTADTNJ
SHIELDALLOY CORP.NEWFIELD BOROUGHNJ
SOUTH JERSEY CLOTHING CO.MINOTOLANJ
SWOPE OIL & CHEMICAL CO.PENNSAUKEN TOWNSHIPNJ
SYNCON RESINSSOUTH KEARNYNJ
U.S. RADIUM CORP.ORANGENJ
UNITED STATES AVENUE BURNGIBBSBORONJ
UNIVERSAL OIL PRODUCTS (CHEMICAL DIVISION)EAST RUTHERFORDNJ
VENTRON/VELSICOLWOOD RIDGE BOROUGHNJ
VINELAND CHEMICAL CO., INC.VINELANDNJ
WALDICK AEROSPACE DEVICES, INC.WALL TOWNSHIPNJ
WELSBACH & GENERAL GAS MANTLE (CAMDEN RADIATION)CAMDEN AND GLOUCESTER CITNJ
WHITE CHEMICAL CORP.NEWARKNJ
WHITE SWAN LAUNDRY AND CLEANER INC.WALL TWPNJ
WOODBROOK ROAD DUMPSOUTH PLAINFIELDNJ
AT&SF (ALBUQUERQUE)ALBUQUERQUENM
GRIGGS & WALNUT GROUND WATER PLUMELAS CRUCESNM
MCGAFFEY AND MAIN GROUNDWATER PLUMEROSWELLNM
MOLYCORP, INC.QUESTANM
NORTH RAILROAD AVENUE PLUMEESPANOLANM
CARSON RIVER MERCURY SITEDAYTONNV
BROOKHAVEN NATIONAL LABORATORY (USDOE)UPTONNY
CAYUGA GROUNDWATER CONTAMINATION SITEUNION SPRINGSNY
COMPUTER CIRCUITSHAUPPAUGENY
CONSOLIDATED IRON AND METALNEWBURGHNY
CROWN CLEANERS OF WATERTOWN INC.CARTHAGENY
DIAZ CHEMICALHOLLEYNY
ELLENVILLE SCRAP IRON AND METALELLENVILLENY
FULTON AVENUENORTH HEMPSTEADNY
GENERAL MOTORS (CENTRAL FOUNDRY DIVISION)MASSENANY
HITEMAN LEATHERWEST WINFIELDNY
HOPEWELL PRECISIONHOPEWELL JUNCTIONNY
HUDSON RIVER PCBSHUDSON RIVERNY
JACKSON STEELMINEOLA/NORTH HEMPSTEADNY
LAWRENCE AVIATION INDUSTRIES, INC.PORT JEFFERSON STATIONNY
LEHIGH VALLEY RAILROADLE ROYNY
LITTLE VALLEYLITTLE VALLEYNY
MACKENZIE CHEMICAL WORKSCENTRAL ISLIPNY
NEPERA CHEMICAL CO., INC.MAYBROOKNY
NIAGARA MOHAWK POWER CORP. (SARATOGA SPRINGS PLANT)SARATOGA SPRINGSNY
OLD ROOSEVELT FIELD CONTAMINATED GW AREAGARDEN CITYNY
ONONDAGA LAKESYRACUSENY
PENINSULA BOULEVARD GROUNDWATER PLUMEHEWLETTNY
PETER COOPERGOWANDANY
SHENANDOAH ROAD GROUNDWATER CONTAMINATIONEAST FISHKILLNY
SINCLAIR REFINERYWELLSVILLENY
TRI-CITIES BARREL CO., INC.PORT CRANENY
AIR FORCE PLANT 85COLUMBUSOH
ALLIED CHEMICAL & IRONTON COKEIRONTONOH
COPLEY SQUARE PLAZACOPLEYOH
DOVER CHEMICAL CORP.DOVEROH
FIELDS BROOKASHTABULAOH
LAMMERS BARREL FACTORYBEAVERCREEKOH
NEASE CHEMICALSALEMOH
NORTH SANITARY LANDFILLDAYTONOH
PETERS CARTRIDGE FACTORYKINGS MILLSOH
REILLY TAR & CHEMICAL CORP. (DOVER PLANT)DOVEROH
VAN DALE JUNKYARDMARIETTAOH
HUDSON REFINERYCUSHINGOK
IMPERIAL REFINING COMPANYARDMOREOK
OKLAHOMA REFINING CO.CYRILOK
TAR CREEK (OTTAWA COUNTY)OTTAWA COUNTYOK
TULSA FUEL AND MANUFACTURINGCOLLINSVILLEOK
HARBOR OIL INC.PORTLANDOR
NORTHWEST PIPE & CASING/HALL PROCESS COMPANYCLACKAMASOR
PORTLAND HARBORPORTLANDOR
REYNOLDS METALS COMPANYTROUTDALEOR
TAYLOR LUMBER AND TREATINGSHERIDANOR
BALLY GROUND WATER CONTAMINATIONBALLYPA
BENDIX FLIGHT SYSTEMS DIVISIONSOUTH MONTROSEPA
BRESLUBE-PENN, INC.CORAOPOLISPA
BROWN'S BATTERY BREAKINGHAMBURGPA
CRATER RESOURCES, INC./KEYSTONE COKE CO./ALAN WOOD STEEL CO.UPPER MERION TOWNSHIPPA
CROSSLEY FARMHEREFORD TOWNSHIPPA
DRAKE CHEMICALLOCK HAVENPA
DUBLIN TCE SITEDUBLIN BOROUGHPA
EAST TENTH STREETMARCUS HOOKPA
EASTERN DIVERSIFIED METALSHOMETOWNPA
ELIZABETHTOWN LANDFILLELIZABETHTOWNPA
HAVERTOWN PCPHAVERFORDPA
JACKSON CERAMIX INCFALLS CREEKPA
LEHIGH ELECTRIC & ENGINEERING CO.OLD FORGEPA
LETTERKENNY ARMY DEPOT (PDO AREA)FRANKLIN COUNTYPA
LETTERKENNY ARMY DEPOT (SE AREA)CHAMBERSBURGPA
LOWER DARBY CREEK AREADARBY TWPPA
MALVERN TCEMALVERNPA
MCADOO ASSOCIATESMCADOO BOROUGHPA
METAL BANKSPHILADELPHIAPA
NAVY SHIPS PARTS CONTROL CENTERMECHANICSBURGPA
NORTH PENN - AREA 1SOUDERTONPA
NORTH PENN - AREA 2HATFIELDPA
NORTH PENN - AREA 5MONTGOMERY TOWNSHIPPA
NORTH PENN - AREA 6LANSDALEPA
NORTH PENN - AREA 7NORTH WALESPA
OLD CITY OF YORK LANDFILLSEVEN VALLEYSPA
PALMERTON ZINC PILEPALMERTONPA
PRICE BATTERYHAMBURGPA
RYELAND ROAD ARSENIC SITEHEIDELBERG TWP.PA
SAFETY LIGHT CORPORATIONBLOOMSBURGPA
SALFORD QUARRYLOWER SALFORD TOWNSHIPPA
SHARON STEEL CORP (FARRELL WORKS DISPOSAL AREA)HICKORY TOWNSHIPPA
UGI COLUMBIA GAS PLANTCOLUMBIAPA
VALMONT TCE SITE (FORMER - VALMONT INDUSTRIAL PARK)WEST HAZLETONPA
WESTLINEWESTLINEPA
WILLIAM DICK LAGOONSWEST CALN TOWNSHIPPA
WILLOW GROVE NAVAL AIR AND AIR RESERVE STATIONHORSHAMPA
ATLANTIC FLEET WEAPONS TRAINING AREAVIEQUESPR
CIDRA GROUNDWATER CONTAMINATIONCIDRAPR
PESTICIDE WAREHOUSE IIIMANATIPR
SCORPIO RECYCLING, INC.CANDELERIA WARDPR
VEGA BAJA SOLID WASTE DISPOSALRIO ABAJO WARDPR
CENTREDALE MANOR RESTORATION PROJECTNORTH PROVIDENCERI
DAVIS LIQUID WASTESMITHFIELDRI
DAVISVILLE NAVAL CONSTRUCTION BATTALION CENTERNORTH KINGSTOWNRI
NEWPORT NAVAL EDUCATION & TRAINING CENTERNEWPORTRI
PETERSON/PURITAN, INC.LINCOLN/CUMBERLANDRI
ROSE HILL REGIONAL LANDFILLSOUTH KINGSTOWNRI
STAMINA MILLS, INC.NORTH SMITHFIELDRI
WEST KINGSTON TOWN DUMP/URI DISPOSAL AREASOUTH KINGSTOWNRI
BREWER GOLD MINEJEFFERSONSC
LEONARD CHEMICAL CO., INC.ROCK HILLSC
MACALLOY CORPORATIONNORTH CHARLESTONSC
PARRIS ISLAND MARINE CORPS RECRUIT DEPOTPARRIS ISLANDSC
SAVANNAH RIVER SITE (USDOE)AIKENSC
SHURON INC.BARNWELLSC
TOWNSEND SAW CHAIN CO.PONTIACSC
MEMPHIS DEFENSE DEPOT (DLA)MEMPHISTN
MILAN ARMY AMMUNITION PLANTMILANTN
OAK RIDGE RESERVATION (USDOE)OAK RIDGETN
SMALLEY-PIPERCOLLIERVILLETN
VELSICOL CHEMICAL CORP. (HARDEMAN COUNTY)TOONETN
WRIGLEY CHARCOAL PLANTWRIGLEYTN
ALCOA (POINT COMFORT)/LAVACA BAYPOINT COMFORTTX
BRINE SERVICE COMPANYCORPUS CHRISTITX
EAST 67TH STREET GROUND WATER PLUMEODESSATX
FALCON REFINERYINGLESIDETX
GULFCO MARINE MAINTENANCEFREEPORTTX
JONES ROAD GROUND WATER PLUMEHOUSTONTX
LONGHORN ARMY AMMUNITION PLANTKARNACKTX
MALONE SERVICE CO - SWAN LAKE PLANTTEXAS CITYTX
MANY DIVERSIFIED INTERESTS, INC.HOUSTONTX
NORTH CAVALCADE STREETHOUSTONTX
PANTEX PLANT (USDOE)PANTEX VILLAGETX
PATRICK BAYOUDEER PARKTX
PETRO-CHEMICAL SYSTEMS, INC. (TURTLE BAYOU)LIBERTYTX
SANDY BEACH ROAD GROUND WATER PLUMEPELICAN BAYTX
SOL LYNN/INDUSTRIAL TRANSFORMERSHOUSTONTX
SOUTH CAVALCADE STREETHOUSTONTX
STAR LAKE CANALPORT NECHESTX
STATE MARINE OF PORT ARTHURJEFFERSON COUNTYTX
STATE ROAD 114 GROUNDWATER PLUMELEVELLANDTX
TEXARKANA WOOD PRESERVING CO.TEXARKANATX
BOUNTIFUL/WOODS CROSS 5TH S. PCE PLUMEBOUNTIFULUT
DAVENPORT AND FLAGSTAFF SMELTERSSANDYUT
EUREKA MILLSEUREKAUT
HILL AIR FORCE BASEHILL AFBUT
JACOBS SMELTERSTOCKTONUT
MIDVALE SLAGMIDVALEUT
TOOELE ARMY DEPOT (NORTH AREA)TOOELEUT
ABEX CORP.PORTSMOUTHVA
ATLANTIC WOOD INDUSTRIES, INC.PORTSMOUTHVA
AVTEX FIBERS, INC.FRONT ROYALVA
BUCKINGHAM COUNTY LANDFILLBUCKINGHAMVA
C & R BATTERY CO., INC.CHESTERFIELD COUNTYVA
CULPEPER WOOD PRESERVERS, INC.CULPEPERVA
FORMER NANSEMOND ORDNANCE DEPOTSUFFOLKVA
FORT EUSTIS (US ARMY)NEWPORT NEWSVA
GREENWOOD CHEMICAL CO.NEWTOWNVA
KIM-STAN LANDFILLSELMAVA
L.A. CLARKE & SONSPOTSYLVANIAVA
LANGLEY AIR FORCE BASE/NASA LANGLEY RESEARCH CENTERHAMPTONVA
MARINE CORPS COMBAT DEVELOPMENT COMMANDQUANTICOVA
NAVAL WEAPONS STATION - YORKTOWNYORKTOWNVA
NORFOLK NAVAL SHIPYARDPORTSMOUTHVA
NWS YORKTOWN - CHEATHAM ANNEXYORKTOWNVA
RENTOKIL, INC. (VIRGINIA WOOD PRESERVING DIVISION)RICHMONDVA
SALTVILLE WASTE DISPOSAL PONDSSALTVILLEVA
ST. JULIENS CREEK ANNEX (U.S. NAVY)CHESAPEAKEVA
COMMERCE STREET PLUMEWILLISTONVT
ELIZABETH MINESTRAFFORDVT
ELY COPPER MINEVERSHIREVT
PARKER SANITARY LANDFILLLYNDONVT
PIKE HILL COPPER MINECORINTHVT
BANGOR NAVAL SUBMARINE BASESILVERDALEWA
COMMENCEMENT BAY, NEAR SHORE/TIDE FLATSPIERCE COUNTYWA
FAIRCHILD AIR FORCE BASE (4 WASTE AREAS)SPOKANEWA
FORT LEWIS LOGISTICS CENTERTILLICUMWA
HAMILTON/LABREE ROADS GW CONTAMINATIONCHEHALISWA
HANFORD 100-AREA (USDOE)BENTON COUNTYWA
HANFORD 200-AREA (USDOE)BENTON COUNTYWA
HANFORD 300-AREA (USDOE)BENTON COUNTYWA
HARBOR ISLAND (LEAD)SEATTLEWA
JACKSON PARK HOUSING COMPLEX (USNAVY)KITSAP COUNTYWA
KAISER ALUMINUM (MEAD WORKS)MEADWA
LOWER DUWAMISH WATERWAYSEATTLEWA
MIDNITE MINEWELLPINITWA
NAVAL UNDERSEA WARFARE ENGINEERING STATION (4 WASTE AREAS)KEYPORTWA
PALERMO WELL FIELD GROUND WATER CONTAMINATIONTUMWATERWA
QUENDALL TERMINALRENTONWA
SEATTLE MUNICIPAL LANDFILL (KENT HIGHLANDS)KENTWA
ASHLAND/NORTHERN STATES POWER LAKEFRONTASHLANDWI
FOX RIVER NRDA/PCB RELEASESGREEN BAYWI
MUSKEGO SANITARY LANDFILLMUSKEGOWI
RIPON CITY LANDFILLFOND DU LAC COUNTYWI
SHEBOYGAN HARBOR & RIVERSHEBOYGANWI
TOMAH MUNICIPAL SANITARY LANDFILLTOMAHWI
BIG JOHN SALVAGE - HOULT ROADFAIRMONTWV
FIKE CHEMICAL, INC.NITROWV
HANLIN-ALLIED-OLINMOUNDSVILLEWV
WEST VIRGINIA ORDNANCE (USARMY)POINT PLEASANTWV