| 57TH AND NORTH BROADWAY STREETS SITE (SEDGWICK County, KS) |
| AIR FORCE PLANT #4 (GENERAL DYNAMICS) (TARRANT County, TX) |
| ALLEGANY BALLISTICS LABORATORY (USNAVY) (MINERAL County, WV) |
| AMOCO CHEMICALS (JOLIET LANDFILL) (WILL County, IL) |
| APPLIED ENVIRONMENTAL SERVICES (NASSAU County, NY) |
| ATLAS TACK CORP. (BRISTOL County, MA) |
| AVENUE E GROUND WATER CONTAMINATION (GRAND TRAVERSE County, MI) |
| BARKHAMSTED-NEW HARTFORD LANDFILL (LITCHFIELD County, CT) |
| BENDIX FLIGHT SYSTEMS DIVISION (SUSQUEHANNA County, PA) |
| BLACKBURN & UNION PRIVILEGES (NORFOLK County, MA) |
| BOG CREEK FARM (MONMOUTH County, NJ) |
| BROOK INDUSTRIAL PARK (SOMERSET County, NJ) |
| BUTLER MINE TUNNEL (LUZERNE County, PA) |
| CANNON ENGINEERING CORP. (CEC) (PLYMOUTH County, MA) |
| CASMALIA RESOURCES (SANTA BARBARA County, CA) |
| CENTRAL ILLINOIS PUBLIC SERVICE CO. (CHRISTIAN County, IL) |
| CENTRAL LANDFILL (PROVIDENCE County, RI) |
| CHARLES-GEORGE RECLAMATION LANDFILL (MIDDLESEX County, MA) |
| CHEM-SOLV, INC. (KENT County, DE) |
| CHEMICAL CONTROL (UNION County, NJ) |
| CHEMICAL LEAMAN TANK LINES, INC. (GLOUCESTER County, NJ) |
| CHEVRON CHEMICAL CO. (ORTHO DIVISION) (ORANGE County, FL) |
| CINNAMINSON GROUND WATER CONTAMINATION (BURLINGTON County, NJ) |
| COMBE FILL NORTH LANDFILL (MORRIS County, NJ) |
| CORTESE LANDFILL (SULLIVAN County, NY) |
| CRAZY HORSE SANITARY LANDFILL (MONTEREY County, CA) |
| CROSS BROTHERS PAIL RECYCLING (PEMBROKE) (KANKAKEE County, IL) |
| D'IMPERIO PROPERTY (ATLANTIC County, NJ) |
| DAVIS LIQUID WASTE (PROVIDENCE County, RI) |
| DELAWARE SAND & GRAVEL LANDFILL (NEW CASTLE County, DE) |
| DOUGLASSVILLE DISPOSAL (BERKS County, PA) |
| DOVER GAS LIGHT CO. (KENT County, DE) |
| DOVER MUNICIPAL LANDFILL (STRAFFORD County, NH) |
| ELECTROVOICE (BERRIEN County, MI) |
| EWAN PROPERTY (BURLINGTON County, NJ) |
| FAIRFIELD COAL GASIFICATION PLANT (JEFFERSON County, IA) |
| FIRESTONE TIRE & RUBBER CO(ALBANY PLANT) (DOUGHERTY County, GA) |
| FLORENCE LAND RECONTOURING LANDFILL (BURLINGTON County, NJ) |
| FORT DIX (LANDFILL SITE) (BURLINGTON County, NJ) |
| G&H LANDFILL (MACOMB County, MI) |
| GALLUP'S QUARRY (WINDHAM County, CT) |
| GEIGER (C & M OIL) (CHARLESTON County, SC) |
| GEMS LANDFILL (CAMDEN County, NJ) |
| GOOSE FARM (OCEAN County, NJ) |
| H & H INC., BURN PIT (HANOVER County, VA) |
| HAGEN FARM (DANE County, WI) |
| HARVEY & KNOTT DRUM, INC. (NEW CASTLE County, DE) |
| HASTINGS GROUND WATER CONTAMINATION (ADAMS County, NE) |
| HATHEWAY & PATTERSON (BRISTOL County, MA) |
| HECHIMOVICH SANITARY LANDFILL (DODGE County, WI) |
| HELEN KRAMER LANDFILL (GLOUCESTER County, NJ) |
| HIPPS ROAD LANDFILL (DUVAL County, FL) |
| HOOKER (HYDE PARK) (NIAGARA County, NY) |
| HOOKER (S AREA) (NIAGARA County, NY) |
| IONIA CITY LANDFILL (IONIA County, MI) |
| IRON HORSE PARK (MIDDLESEX County, MA) |
| KALAMA SPECIALTY CHEMICALS (BEAUFORT County, SC) |
| KEARSARGE METALLURGICAL CORP. (CARROLL County, NH) |
| KIN-BUC LANDFILL (MIDDLESEX County, NJ) |
| KYSOR INDUSTRIAL CORP. (WEXFORD County, MI) |
| LAKE SANDY JO (M&M LANDFILL) (LAKE County, IN) |
| LAMMERS BARREL FACTORY (GREENE County, OH) |
| LANG PROPERTY (BURLINGTON County, NJ) |
| LAUREL PARK, INC. (NEW HAVEN County, CT) |
| LENZ OIL SERVICE, INC. (DUPAGE County, IL) |
| LEONARD CHEMICAL CO., INC. (YORK County, SC) |
| LINEMASTER SWITCH CORP. (WINDHAM County, CT) |
| LIPARI LANDFILL (GLOUCESTER County, NJ) |
| LIQUID DISPOSAL, INC. (MACOMB County, MI) |
| LONE PINE LANDFILL (MONMOUTH County, NJ) |
| LORD-SHOPE LANDFILL (ERIE County, PA) |
| LOWRY LANDFILL (ARAPAHOE County, CO) |
| MARSHALL LANDFILL (BOULDER County, CO) |
| MARTIN-MARIETTA, SODYECO, INC. (MECKLENBURG County, NC) |
| MASON CITY COAL GASIFICATION PLANT (CERRO GORDO County, IA) |
| MCCORMICK & BAXTER CREOSOTING CO. (SAN JOAQUIN County, CA) |
| MIDCO II (LAKE County, IN) |
| MIDWAY LANDFILL (KING County, WA) |
| MOFFETT NAVAL AIR STATION (SANTA CLARA County, CA) |
| MOHAWK TANNERY (HILLSBOROUGH County, NH) |
| MOTTOLO PIG FARM (ROCKINGHAM County, NH) |
| MYSTERY BRIDGE RD/U.S. HIGHWAY 20 (NATRONA County, WY) |
| NATIONAL STARCH & CHEMICAL CORP. (ROWAN County, NC) |
| NAVY SHIPS PARTS CONTROL CENTER (CUMBERLAND County, PA) |
| NEASE CHEMICAL (COLUMBIANA County, OH) |
| NIAGARA MOHAWK POWER CO(SARATOGA SPINGS) (SARATOGA County, NY) |
| NOVAK SANITARY LANDFILL (LEHIGH County, PA) |
| NUCLEAR METALS, INC. (MIDDLESEX County, MA) |
| OHIO RIVER PARK (ALLEGHENY County, PA) |
| OLD BETHPAGE LANDFILL (NASSAU County, NY) |
| ONALASKA MUNICIPAL LANDFILL (LA CROSSE County, WI) |
| OPERATING INDUSTRIES, INC., LANDFILL (LOS ANGELES County, CA) |
| ORGANIC CHEMICALS, INC. (KENT County, MI) |
| PEAK OIL CO./BAY DRUM CO. (HILLSBOROUGH County, FL) |
| PESTER REFINERY CO. (BUTLER County, KS) |
| PETOSKEY MUNICIPAL WELL FIELD (EMMET County, MI) |
| PICAYUNE WOOD TREATING SITE (PEARL RIVER County, MS) |
| PICILLO FARM (KENT County, RI) |
| PICKETTVILLE ROAD LANDFILL (DUVAL County, FL) |
| PINE STREET CANAL (CHITTENDEN County, VT) |
| POLLUTION ABATEMENT SERVICES (OSWEGO County, NY) |
| RAMAPO LANDFILL (ROCKLAND County, NY) |
| REICH FARMS (OCEAN County, NJ) |
| RHINEHART TIRE FIRE DUMP (FREDERICK County, VA) |
| ROSE DISPOSAL PIT (BERKSHIRE County, MA) |
| ROSE HILL REGIONAL LANDFILL (WASHINGTON County, RI) |
| SACO MUNICIPAL LANDFILL (YORK County, ME) |
| SAND, GRAVEL & STONE (CECIL County, MD) |
| SAUK COUNTY LANDFILL (SAUK County, WI) |
| SCA INDEPENDENT LANDFILL (MUSKEGON County, MI) |
| SEALAND RESTORATION, INC. (ST. LAWRENCE County, NY) |
| SHURON INC (BARNWELL County, SC) |
| SMS INSTRUMENTS, INC. (SUFFOLK County, NY) |
| SOL LYNN/INDUSTRIAL TRANSFORMERS (HARRIS County, TX) |
| SOLITRON MICROWAVE (MARTIN County, FL) |
| SOMERSWORTH SANITARY LANDFILL (STRAFFORD County, NH) |
| SOUTH MUNICIPAL WATER SUPPLY WELL (HILLSBOROUGH County, NH) |
| SOUTHWEST OTTAWA COUNTY LANDFILL (OTTAWA County, MI) |
| SPARTA LANDFILL (KENT County, MI) |
| SPECTRON, INC. (CECIL County, MD) |
| SPICKLER LANDFILL (MARATHON County, WI) |
| SUTTON BROOK DISPOSAL AREA (MIDDLESEX County, MA) |
| SYNCON RESINS (HUDSON County, NJ) |
| TIBBETTS ROAD (STRAFFORD County, NH) |
| TINKHAM GARAGE (ROCKINGHAM County, NH) |
| TOBYHANNA ARMY DEPOT (MONROE County, PA) |
| TYBOUTS CORNER LANDFILL (NEW CASTLE County, DE) |
| TYLER REFRIGERATION PIT (KENT County, DE) |
| TYSONS DUMP (MONTGOMERY County, PA) |
| U.S. AVIEX (CASS County, MI) |
| UNITED CREOSOTING CO. (MONTGOMERY County, TX) |
| UNIVERSAL OIL PRODUCTS(CHEMICAL DIVISION) (BERGEN County, NJ) |
| UTAH POWER & LIGHT/AMERICAN BARREL CO. (SALT LAKE County, UT) |
| VERONA WELL FIELD (CALHOUN County, MI) |
| VOGEL PAINT & WAX CO. (SIOUX County, IA) |
| WALSH LANDFILL (CHESTER County, PA) |
| WAMCHEM, INC. (BEAUFORT County, SC) |
| WEST SITE/HOWS CORNERS (PENOBSCOT County, ME) |
| WHITING FIELD NAVAL AIR STATION (SANTA ROSA County, FL) |
| WINTHROP LANDFILL (KENNEBEC County, ME) |
| WOODLAWN COUNTY LANDFILL (CECIL County, MD) |
| WRIGHT GROUND WATER CONTAMINATION (FORD County, KS) |
| YAWORSKI WASTE LAGOON (WINDHAM County, CT) |
