States / ME
Maine
16
Superfund NPL sites
10
water systems with PFAS detections
5
systems above a final limit
7.2M lb
reported 2024 releases
Superfund NPL sites, by county
- none
- 1 to 0
- 1 to 1
- 2 to 1
- 2 or more
Counties
| County | NPL | Cleanup sites | PFAS systems | TRI facilities | Open tank releases |
|---|---|---|---|---|---|
| Cumberland County | 3 | 22 | 1 | 19 | 4 |
| York County | 3 | 8 | 2 | 12 | 1 |
| Penobscot County | 2 | 14 | 0 | 4 | 1 |
| Kennebec County | 2 | 10 | 2 | 4 | 0 |
| Androscoggin County | 1 | 8 | 1 | 8 | 0 |
| Aroostook County | 2 | 6 | 1 | 6 | 0 |
| Oxford County | 0 | 2 | 0 | 1 | 0 |
| Hancock County | 1 | 7 | 2 | 1 | 1 |
| Somerset County | 0 | 2 | 0 | 1 | 0 |
| Knox County | 1 | 3 | 0 | 5 | 0 |
| Waldo County | 0 | 4 | 1 | 3 | 0 |
| Sagadahoc County | 0 | 4 | 0 | 1 | 0 |
| Lincoln County | 0 | 1 | 0 | 2 | 0 |
| Washington County | 1 | 3 | 0 | 1 | 1 |
| Franklin County | 0 | 1 | 0 | 1 | 0 |
| Piscataquis County | 0 | 1 | 0 | 0 | 0 |
Superfund sites in Maine
- Brunswick Naval Air StationBrunswick
- Callahan MineBrooksville
- Eastern SurplusMeddybemps
- Eastland Woolen MillCorinna
- Keddy MillWindham
- Leeds MetalLeeds
- Loring Air Force BaseLimestone
- McKin Co.Gray
- O'ConnorAugusta
- Pinette's Salvage YardWashburn
- Portsmouth Naval ShipyardKittery
- Saco Municipal LandfillSaco
- Saco Tannery Waste PitsSaco
- Union Chemical Co., Inc.South Hope
- West Site/Hows CornersPlymouth
- Winthrop LandfillWinthrop