| 68TH STREET DUMP/INDUSTRIAL ENTERPRISES (BALTIMORE County, MD) |
| ABERDEEN PROVING GROUND (MICHAELSVILLE LANDFILL) (HARFORD County, MD) |
| ADAK NAVAL AIR STATION (ALEUTIANS WEST County, AK) |
| ALABAMA ARMY AMMUNITION PLANT (TALLADEGA County, AL) |
| ALABAMA PLATING CO INC (SHELBY County, AL) |
| AMERICAN BRASS INC. (HENRY County, AL) |
| AMOCO CHEMICALS (JOLIET LANDFILL) (WILL County, IL) |
| ANDREWS AIR FORCE BASE (PRINCE GEORGE'S County, MD) |
| APACHE POWDER CO. (COCHISE County, AZ) |
| AQUA-TECH ENVIRONMENTAL INC (GROCE LABS) (SPARTANBURG County, SC) |
| ARMCO INCORPORATION-HAMILTON PLANT (BUTLER County, OH) |
| ARMY CREEK LANDFILL (NEW CASTLE County, DE) |
| ARROWHEAD REFINERY CO. (ST. LOUIS County, MN) |
| ATLANTIC RESOURCES (MIDDLESEX County, NJ) |
| BANGOR NAVAL SUBMARINE BASE (KITSAP County, WA) |
| BARKER HUGHESVILLE MINING DISTRICT (CASCADE County, MT) |
| BASIN MINING AREA (JEFFERSON County, MT) |
| BAY CITY MIDDLEGROUNDS (BAY County, MI) |
| BELL LANDFILL (BRADFORD County, PA) |
| BELTSVILLE AGRICULTURAL RESEARCH (USDA) (PRINCE GEORGE'S County, MD) |
| BENNINGTON MUNICIPAL SANITARY LANDFILL (BENNINGTON County, VT) |
| BERKS LANDFILL (BERKS County, PA) |
| BIG RIVER MINE TAILINGS/ST. JOE MINERALS (ST. FRANCOIS County, MO) |
| BROAD BROOK MILL (HARTFORD County, CT) |
| BROWN'S BATTERY BREAKING (BERKS County, PA) |
| BUCKEYE RECLAMATION (BELMONT County, OH) |
| BUNKER HILL MINING & METALLURGICAL (SHOSHONE County, ID) |
| BURGESS BROTHERS LANDFILL (BENNINGTON County, VT) |
| BUSH VALLEY LANDFILL (HARFORD County, MD) |
| BYRON SALVAGE YARD (OGLE County, IL) |
| C & R BATTERY CO., INC. (CHESTERFIELD County, VA) |
| CALIFORNIA GULCH (LAKE County, CO) |
| CALLAHAN MINING CORP (HANCOCK County, ME) |
| CAM-OR INC (LA PORTE County, IN) |
| CANNELTON INDUSTRIES, INC. (CHIPPEWA County, MI) |
| CAPTAIN JACK MILL (BOULDER County, CO) |
| CARPENTER SNOW CREEK MINING DISTRICT (CASCADE County, MT) |
| CASMALIA RESOURCES (SANTA BARBARA County, CA) |
| CECIL FIELD NAVAL AIR STATION (DUVAL County, FL) |
| CEDARTOWN INDUSTRIES, INC. (POLK County, GA) |
| CHANUTE AIR FORCE BASE (CHAMPAIGN County, IL) |
| CHEMTRONICS, INC. (BUNCOMBE County, NC) |
| CHEROKEE COUNTY (CHEROKEE County, KS) |
| CHERRY POINT MARINE CORPS AIR STATION (CRAVEN County, NC) |
| CIRCLE SMELTING CORP (CLINTON County, IL) |
| COLUMBUS OLD MUNICIPAL LANDFILL #1 (BARTHOLOMEW County, IN) |
| CONCORD NAVAL WEAPONS STATION (CONTRA COSTA County, CA) |
| CONSOLIDATED IRON AND METAL (ORANGE County, NY) |
| CPS/MADISON INDUSTRIES (MIDDLESEX County, NJ) |
| CURTIS BAY COAST GUARD YARD (ANNE ARUNDEL County, MD) |
| DAVIE LANDFILL (BROWARD County, FL) |
| DAVISVILLE NAVAL CONSTRUCTION BATT CENT (WASHINGTON County, RI) |
| DELATTE METALS (TANGIPAHOA Parish, LA) |
| DELAWARE SAND & GRAVEL LANDFILL (NEW CASTLE County, DE) |
| DELILAH ROAD (ATLANTIC County, NJ) |
| DEPUE/NEW JERSEY ZINC/MOBIL CHEM CORP (BUREAU County, IL) |
| DIAMOND HEAD OIL REFINERY DIV. (HUDSON County, NJ) |
| DIAMOND SHAMROCK CORP (PAINESVILLE WORKS) (LAKE County, OH) |
| DISTLER FARM (JEFFERSON County, KY) |
| DORNEY ROAD LANDFILL (LEHIGH County, PA) |
| DOUGLASSVILLE DISPOSAL (BERKS County, PA) |
| EAST HELENA SITE (LEWIS AND CLARK County, MT) |
| EAST TENTH STREET (DELAWARE County, PA) |
| EASTERN SURPLUS (WASHINGTON County, ME) |
| EASTLAND WOOLEN MILL (PENOBSCOT County, ME) |
| EIELSON AIR FORCE BASE (FAIRBANKS NORTH STAR County, AK) |
| ELIZABETH MINE (ORANGE County, VT) |
| ELY COPPER MINE (ORANGE County, VT) |
| FADROWSKI DRUM DISPOSAL (MILWAUKEE County, WI) |
| FAIRCHILD AIR FORCE BASE (4 WASTE AREAS) (SPOKANE County, WA) |
| FIELDS BROOK (ASHTABULA County, OH) |
| FIRST PIEDMONT ROCK QUARRY (ROUTE 719) (PITTSYLVANIA County, VA) |
| FLORENCE LAND RECONTOURING LANDFILL (BURLINGTON County, NJ) |
| FLORIDA STEEL CORP. (MARTIN County, FL) |
| FMC CORP. (FRIDLEY PLANT) (ANOKA County, MN) |
| FORT EUSTIS (US ARMY) (NEWPORT NEWS (CITY) County, VA) |
| FORT WAINWRIGHT (FAIRBANKS NORTH STAR County, AK) |
| FRANKLIN SLAG PILE (MDC) (PHILADELPHIA County, PA) |
| FREMONT NAT. FOREST URANIUM MINES (USDA) (LAKE County, OR) |
| GBF, INC., DUMP (CONTRA COSTA County, CA) |
| GEIGER (C & M OIL) (CHARLESTON County, SC) |
| GILT EDGE MINE (LAWRENCE County, SD) |
| GREEN RIVER DISPOSAL, INC. (DAVIESS County, KY) |
| GULF STATE UTILITIES-NORTH RYAN STREET (CALCASIEU Parish, LA) |
| GULFCO MARINE MAINTENANCE (BRAZORIA County, TX) |
| H. BROWN CO., INC. (KENT County, MI) |
| HANFORD 100-AREA (USDOE) (BENTON County, WA) |
| HARBOR ISLAND (LEAD) (KING County, WA) |
| HARBOR OIL INC. (MULTNOMAH County, OR) |
| HARDAGE/CRINER (MCCLAIN County, OK) |
| HARVEY & KNOTT DRUM, INC. (NEW CASTLE County, DE) |
| HIGHLANDS ACID PIT (HARRIS County, TX) |
| HITEMAN LEATHER (HERKIMER County, NY) |
| HORSESHOE ROAD (MIDDLESEX County, NJ) |
| HUNTERSTOWN ROAD (ADAMS County, PA) |
| HUNTS DISPOSAL LANDFILL (RACINE County, WI) |
| IMPERIAL OIL CO.,INC./CHAMPION CHEMICALS (MONMOUTH County, NJ) |
| INDIAN REFINERY-TEXACO LAWRENCEVILLE (LAWRENCE County, IL) |
| INDUSTRIAL LANE (NORTHAMPTON County, PA) |
| INTERNATIONAL SMELTING AND REFINING (TOOELE County, UT) |
| INTERSTATE LEAD CO. (ILCO) (JEFFERSON County, AL) |
| IOWA ARMY AMMUNITION PLANT (DES MOINES County, IA) |
| J & L LANDFILL (OAKLAND County, MI) |
| JACKS CREEK/SITKIN SMELTING AND REFINERY (MIFFLIN County, PA) |
| JACKSON PARK HOUSING COMPLEX (USNAVY) (KITSAP County, WA) |
| JACKSONVILLE NAVAL AIR STATION (DUVAL County, FL) |
| JADCO-HUGHES FACILITY (GASTON County, NC) |
| JANESVILLE ASH BEDS (ROCK County, WI) |
| JANESVILLE OLD LANDFILL (ROCK County, WI) |
| JFD ELECTRONICS/CHANNEL MASTER (GRANVILLE County, NC) |
| JOLIET ARMY AMMUNITION PLANT (LAP AREA) (WILL County, IL) |
| JOLIET ARMY AMMUNITION PLANT (MFG AREA) (WILL County, IL) |
| KANE & LOMBARD STREET DRUMS (BALTIMORE (CITY) County, MD) |
| KENNECOTT (NORTH ZONE) (SALT LAKE County, UT) |
| KENTWOOD LANDFILL (KENT County, MI) |
| KERR-MCGEE (KRESS CREEK/W BRANCH DUPAGE) (DUPAGE County, IL) |
| KERR-MCGEE (REED-KEPPLER PARK) (DUPAGE County, IL) |
| KERR-MCGEE (RESIDENTIAL AREAS) (DUPAGE County, IL) |
| KERR-MCGEE (SEWAGE TREATMENT PLANT) (DUPAGE County, IL) |
| KEYSTONE SANITATION LANDFILL (ADAMS County, PA) |
| KIM-STAN LANDFILL (ALLEGHANY County, VA) |
| KIMBERTON SITE (CHESTER County, PA) |
| KOHLER CO. LANDFILL (SHEBOYGAN County, WI) |
| LANG PROPERTY (BURLINGTON County, NJ) |
| LCP CHEMICALS GEORGIA (GLYNN County, GA) |
| LEMBERGER LANDFILL, INC. (MANITOWOC County, WI) |
| LEMBERGER TRANSPORT & RECYCLING (MANITOWOC County, WI) |
| LEONARD CHEMICAL CO., INC. (YORK County, SC) |
| LIPARI LANDFILL (GLOUCESTER County, NJ) |
| LONGHORN ARMY AMMUNITION PLANT (HARRISON County, TX) |
| LOWER DARBY CREEK AREA (PHILADELPHIA County, PA) |
| MADISON MINE (ANSCHUTZ MINING CORP) (MADISON County, MO) |
| MALONE SERVICE CO - SWAN LAKE PLANT (GALVESTON County, TX) |
| MARINE CORPS COMBAT DEVELOPMENT COMMAND (PRINCE WILLIAM County, VA) |
| MASTER DISPOSAL SERVICE LANDFILL (WAUKESHA County, WI) |
| MATERIALS TECHNOLOGY LABORATORY (USARMY) (MIDDLESEX County, MA) |
| MATTHIESSEN AND HEGELER ZINC COMPANY (LA SALLE County, IL) |
| MCGUIRE AIR FORCE BASE #1 (BURLINGTON County, NJ) |
| MEMPHIS DEFENSE DEPOT (DLA) (SHELBY County, TN) |
| MERCURY REFINING, INC. (ALBANY County, NY) |
| METALTEC/AEROSYSTEMS (SUSSEX County, NJ) |
| METAMORA LANDFILL (LAPEER County, MI) |
| MIAMI DRUM SERVICES (MIAMI-DADE County, FL) |
| MIDNITE MINE (STEVENS County, WA) |
| MILL CREEK DUMP (ERIE County, PA) |
| MILLTOWN RESERVOIR SEDIMENTS (MISSOULA County, MT) |
| MODERN SANITATION LANDFILL (YORK County, PA) |
| MOHAWK TANNERY (HILLSBOROUGH County, NH) |
| MOLYCORP, INC. (TAOS County, NM) |
| MURRAY SMELTER (SALT LAKE County, UT) |
| MUSKEGO SANITARY LANDFILL (WAUKESHA County, WI) |
| MW MANUFACTURING (MONTOUR County, PA) |
| NAVAL AIR STATION, WHIDBEY ISLAND (AULT) (ISLAND County, WA) |
| NAVAL AMPHIBIOUS BASE LITTLE CREEK (VIRGINIA BEACH (CITY) County, VA) |
| NAVAL UNDERSEA WARFARE STATION (4 AREAS) (KITSAP County, WA) |
| NAVAL WEAPONS STATION - YORKTOWN (YORK County, VA) |
| NAVAL WEAPONS STATION EARLE (SITE A) (MONMOUTH County, NJ) |
| NEW BRIGHTON/ARDEN HILLS/TCAAP (USARMY) (RAMSEY County, MN) |
| NEW HANOVER CNTY AIRPORT BURN PIT (NEW HANOVER County, NC) |
| NEW LONDON SUBMARINE BASE (NEW LONDON County, CT) |
| NEWPORT NAVAL EDUCATION/TRAINING CENTER (NEWPORT County, RI) |
| NIAGARA MOHAWK POWER CO(SARATOGA SPINGS) (SARATOGA County, NY) |
| NINETEENTH AVENUE LANDFILL (MARICOPA County, AZ) |
| NL INDUSTRIES (SALEM County, NJ) |
| NL INDUSTRIES/TARACORP LEAD SMELTER (MADISON County, IL) |
| NORFOLK NAVAL BASE (SEWELLS PT NVL CMPX) (NORFOLK (CITY) County, VA) |
| NORFOLK NAVAL SHIPYARD (PORTSMOUTH (CITY) County, VA) |
| NORTH BRONSON INDUSTRIAL AREA (BRANCH County, MI) |
| NORTH MARKET STREET (SPOKANE County, WA) |
| NORTH SEA MUNICIPAL LANDFILL (SUFFOLK County, NY) |
| NORTHSIDE SANITARY LANDFILL, INC (BOONE County, IN) |
| NUCLEAR METALS, INC. (MIDDLESEX County, MA) |
| NUTMEG VALLEY ROAD (NEW HAVEN County, CT) |
| NYANZA CHEMICAL WASTE DUMP (MIDDLESEX County, MA) |
| OAKDALE DUMP (WASHINGTON County, MN) |
| OLD NAVY DUMP/MANCHESTER LAB(USEPA/NOAA) (KITSAP County, WA) |
| ORDNANCE PRODUCTS, INC. (CECIL County, MD) |
| ORDNANCE WORKS DISPOSAL AREAS (MONONGALIA County, WV) |
| ORONOGO-DUENWEG MINING BELT (JASPER County, MO) |
| OSBORNE LANDFILL (MERCER County, PA) |
| PACIFIC CAR & FOUNDRY CO. (KING County, WA) |
| PADUCAH GASEOUS DIFFUSION PLANT (USDOE) (MCCRACKEN County, KY) |
| PALMER BARGE LINE (JEFFERSON County, TX) |
| PALMETTO WOOD PRESERVING (LEXINGTON County, SC) |
| PATRICK BAYOU (HARRIS County, TX) |
| PATUXENT RIVER NAVAL AIR STATION (ST. MARY'S County, MD) |
| PEAK OIL CO./BAY DRUM CO. (HILLSBOROUGH County, FL) |
| PESTER REFINERY CO. (BUTLER County, KS) |
| PETERS CARTRIDGE FACTORY (WARREN County, OH) |
| PETROLEUM PRODUCTS CORP. (BROWARD County, FL) |
| PICKETTVILLE ROAD LANDFILL (DUVAL County, FL) |
| PJP LANDFILL (HUDSON County, NJ) |
| POLLUTION ABATEMENT SERVICES (OSWEGO County, NY) |
| PORT HADLOCK DETACHMENT (USNAVY) (JEFFERSON County, WA) |
| PORTLAND CEMENT (KILN DUST 2 & 3) (SALT LAKE County, UT) |
| PORTLAND HARBOR (MULTNOMAH County, OR) |
| PORTSMOUTH NAVAL SHIPYARD (YORK County, ME) |
| POWNAL TANNERY (BENNINGTON County, VT) |
| PRESTOLITE BATTERY DIVISION (KNOX County, IN) |
| PRICE LANDFILL (ATLANTIC County, NJ) |
| PUGET SOUND NAVAL SHIPYARD COMPLEX (KITSAP County, WA) |
| RALPH GRAY TRUCKING CO. (ORANGE County, CA) |
| RED OAK CITY LANDFILL (MONTGOMERY County, IA) |
| REVERE CHEMICAL CO. (BUCKS County, PA) |
| RICHARDSON FLAT TAILINGS (SUMMIT County, UT) |
| RIVERBANK ARMY AMMUNITION PLANT (STANISLAUS County, CA) |
| ROCK HILL CHEMICAL CO. (YORK County, SC) |
| ROCKWOOL INDUSTRIES INC (BELL County, TX) |
| ROEBLING STEEL CO. (BURLINGTON County, NJ) |
| ROLLING KNOLLS LF (MORRIS County, NJ) |
| ROSE TOWNSHIP DUMP (OAKLAND County, MI) |
| ROSS METALS INC (FAYETTE County, TN) |
| ROUTE 561 DUMP (CAMDEN County, NJ) |
| SACRAMENTO ARMY DEPOT (SACRAMENTO County, CA) |
| SAPP BATTERY SALVAGE (JACKSON County, FL) |
| SAUGET & COUNTY LANDFILL (SITE Q) (ST. CLAIR County, IL) |
| SAUNDERS SUPPLY CO. (SUFFOLK (CITY) County, VA) |
| SAVANNAH RIVER SITE (USDOE) (AIKEN County, SC) |
| SCRAP PROCESSING CO., INC. (TAYLOR County, WI) |
| SENECA ARMY DEPOT (SENECA County, NY) |
| SHARON STEEL CORP (FARRELL WKS DISP AREA) (MERCER County, PA) |
| SHERIDAN DISPOSAL SERVICES (WALLER County, TX) |
| SHPACK LANDFILL (BRISTOL County, MA) |
| SHRIVER'S CORNER (ADAMS County, PA) |
| SHURON INC (BARNWELL County, SC) |
| SILVER BOW CREEK/BUTTE AREA (SILVER BOW County, MT) |
| SMITH'S FARM (BULLITT County, KY) |
| SMS INSTRUMENTS, INC. (SUFFOLK County, NY) |
| SOUTH 8TH STREET LANDFILL (CRITTENDEN County, AR) |
| SOUTH ANDOVER SITE (ANOKA County, MN) |
| SPECTRON, INC. (CECIL County, MD) |
| SPIEGELBERG LANDFILL (LIVINGSTON County, MI) |
| STATE MARINE OF PORT ARTHUR (JEFFERSON County, TX) |
| STAUFFER CHEMICAL CO. (LEMOYNE PLANT) (MOBILE County, AL) |
| STIBNITE/YELLOW PINE MINING AREA (VALLEY County, ID) |
| STRASBURG LANDFILL (CHESTER County, PA) |
| SUMMITVILLE MINE (RIO GRANDE County, CO) |
| SUNFLOWER ARMY AMMUNITION PLANT (JOHNSON County, KS) |
| SWOPE OIL & CHEMICAL CO. (CAMDEN County, NJ) |
| TABERNACLE DRUM DUMP (BURLINGTON County, NJ) |
| TAR CREEK (OTTAWA COUNTY) (OTTAWA County, OK) |
| TAR LAKE (ANTRIM County, MI) |
| TAYLOR LUMBER AND TREATING (YAMHILL County, OR) |
| TENNESSEE PRODUCTS (HAMILTON County, TN) |
| TOMAH FAIRGROUNDS (MONROE County, WI) |
| TONOLLI CORP. (CARBON County, PA) |
| TREASURE ISLAND NAVAL STATION-HUNTERS POINT ANNEX (SAN FRANCISCO County, CA) |
| TRI-CITIES BARREL CO., INC. (BROOME County, NY) |
| TRI-CITY DISPOSAL CO. (BULLITT County, KY) |
| TROY MILLS LANDFILL (CHESHIRE County, NH) |
| TULSA FUEL AND MANUFACTURING (TULSA County, OK) |
| TYBOUTS CORNER LANDFILL (NEW CASTLE County, DE) |
| U.S. SMELTER & LEAD REFINERY INC. (LAKE County, IN) |
| U.S. TITANIUM (NELSON County, VA) |
| UNION CHEMICAL CO., INC. (KNOX County, ME) |
| UNITED CHROME PRODUCTS, INC. (BENTON County, OR) |
| UNITED METALS, INC. (JACKSON County, FL) |
| UNITED NUCLEAR CORP. (MCKINLEY County, NM) |
| UNITED SCRAP LEAD CO., INC. (MIAMI County, OH) |
| UNITED STATES AVENUE BURN (CAMDEN County, NJ) |
| UPPER TENMILE CREEK MINING AREA (LEWIS AND CLARK County, MT) |
| VAN DALE JUNKYARD (WASHINGTON County, OH) |
| WALSH LANDFILL (CHESTER County, PA) |
| WAMCHEM, INC. (BEAUFORT County, SC) |
| WASHINGTON NAVY YARD (DISTRICT OF COLUMBIA) |
| WASTE, INC., LANDFILL (LA PORTE County, IN) |
| WATSON JOHNSON LANDFILL (BUCKS County, PA) |
| WHITEHOUSE OIL PITS (DUVAL County, FL) |
| WOODLAWN COUNTY LANDFILL (CECIL County, MD) |
| WRIGLEY CHARCOAL PLANT (HICKMAN County, TN) |
