County · Maine
Lincoln County, Maine: drinking water records
This overview covers 27 ZIP codes and 12 community water systems in Lincoln County. It also stands in for 14 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Boothbay Region Water District ME0090200 | 8,448 | 120 | 0 | 0 | 0 ppb |
| Great Salt Bay Sanitary District ME0090410 | 2,143 | 0 | 0 | 1 | 1.2 ppb |
| Whippoorwill Hill Mobile Home ME0008716 | 85 | 0 | 0 | 3 | 0 ppb |
| Wiscasset Water District ME0091660 | 1,970 | 0 | 0 | 0 | 5.3 ppb |
| Waldoboro Water Dept ME0091560 | 1,065 | 0 | 0 | 0 | 0 ppb |
| Indian Run Estates LLC ME0095530 | 103 | 0 | 0 | 0 | 5.1 ppb |
| East Ridge Mobile Home Park ME0092325 | 70 | 0 | 0 | 0 | 2 ppb |
| Maplewood Mobile Home Park ME0014643 | 70 | 0 | 0 | 0 | 0.8 ppb |
| Brookside Mobile Home Court ME0095595 | 58 | 0 | 0 | 0 | 0.7 ppb |
| Pines Mobile Home Park LLC ME0006513 | 50 | 0 | 0 | 0 | 2.4 ppb |
| Dresden Water Department ME0092303 | 43 | 0 | 0 | 0 | 0 ppb |
| Meadows at Grapevine Run NH1042010 | 100 | 0 | 0 | 0 | not reported |
ZIP reports in Lincoln County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 04348, 04535, 04539, 04541, 04551, 04554, 04555, 04556, 04558, 04564, 04568, 04570, 04573, 04852.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.