| Site Name | State | Site Type | City | C.D. | County |
 | ATLAS TACK CORP. | MA | NPL | Fairhaven | 04 | Bristol |
 | BAIRD & MCGUIRE | MA | NPL | Holbrook | 09 | Norfolk |
 | BLACKBURN AND UNION PRIVILEGES | MA | NPL | Walpole | 09 | Norfolk |
 | CANNON ENGINEERING CORPORATION (BRIDGEWATER) | MA | NPL | Bridgewater | 09 | Bristol, Plymouth |
 | CHARLES-GEORGE RECLAMATION TRUST LANDFILL | MA | NPL | Tyngsborough | 05 | Middlesex |
 | FORT DEVENS | MA | NPL | Shirley, Ayer, Lancaster, Harvard | 05 | Middlesex, Worcester |
 | FORT DEVENS-SUDBURY TRAINING ANNEX | MA | NPL | Sudbury and Maynard and Hudson and Stow | 05 | Middlesex |
 | GROVELAND WELLS NO. 1 & 2 SITE | MA | NPL | Groveland | 06 | Essex |
 | HANSCOM FIELD/HANSCOM AIR FORCE BASE | MA | NPL | Bedford, and Concord and Lexington and Lincoln | 06 | Middlesex |
 | HATHEWAY & PATTERSON | MA | NPL | Mansfield | 04 | Bristol |
 | HAVERHILL MUNICIPAL LANDFILL | MA | NPL | Haverhill | 06 | Essex |
 | HOCOMONCO POND | MA | NPL | Westborough | 03 | Worcester |
 | INDUSTRI-PLEX | MA | NPL | North Woburn | 07 | Middlesex |
 | IRON HORSE PARK | MA | NPL | North Billerica | 05 | Middlesex |
 | MATERIALS TECHNOLOGY LABORATORY (USARMY) | MA | NPL | Watertown | 07 | Middlesex |
 | NATICK LABORATORY ARMY RESEARCH, DEVELOPMENT AND ENGINEERING CENTER | MA | NPL | Natick | 07 | Middlesex |
 | NAVAL WEAPONS INDUSTRIAL RESERVE PLANT | MA | NPL | Bedford | 06 | Middlesex |
 | NEW BEDFORD SITE | MA | NPL | NEW BEDFORD and FAIRHAVEN and ACUSHNET and DARTMOUTH | 04 | Bristol |
 | NORWOOD PCBS | MA | NPL | Norwood | 09 | Norfolk |
 | NUCLEAR METALS | MA | NPL | Concord | 05 | Middlesex |
 | NYANZA CHEMICAL WASTE DUMP | MA | NPL | Ashland | 03 | Middlesex |
 | OLIN CHEMICAL | MA | NPL | Wilmington | 05 | Middlesex |
 | OTIS AIR NATIONAL GUARD BASE/CAMP EDWARDS | MA | NPL | Falmouth and Bourne and Sandwich and Mashpee | 10 | Barnstable |
 | PLYMOUTH HARBOR/CANNON ENGINEERING CORP. | MA | NPL | Plymouth | 10 | Plymouth |
 | PSC RESOURCES | MA | NPL | Palmer | 02 | Hampden |
 | RE-SOLVE, INC. | MA | NPL | North Dartmouth | 03 | Bristol |
 | ROSE DISPOSAL PIT | MA | NPL | Lanesborough | 01 | Berkshire |
 | SALEM ACRES | MA | NPL | Salem | 06 | Essex |
 | SHPACK LANDFILL | MA | NPL | Attleboro and Norton | 03 | Bristol |
 | SILRESIM CHEMICAL CORP. | MA | NPL | Lowell | 05 | Middlesex |
 | SOUTH WEYMOUTH NAVAL AIR STATION | MA | NPL | Weymouth, Abington, Rockland | 10 | Norfolk, Plymouth |
 | SULLIVAN'S LEDGE | MA | NPL | New Bedford | 04 | Bristol |
 | SUTTON BROOK DISPOSAL AREA | MA | NPL | Tewksbury | 05 | Middlesex |
 | WELLS G & H | MA | NPL | Woburn | 07 | Middlesex |
 | W. R. GRACE & CO., INC.(ACTON PLANT) | MA | NPL | Acton, Concord | 05 | Middlesex |