Water quality for ZIP code 04605
ZIP 04605 covers Ellsworth in Hancock County, Maine, one of 40 ZIP codes in the county. 206 active public water systems serve the county; 133 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Hancock County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Ellsworth Water Department Ellsworth |
3,910 | 3 | 9.1 mi | |
| Birch Tree Meadows MHP Hancock |
105 | 3 | 9.6 mi | |
| Sun Hancock Heights East Hancock |
158 | 0 | 10.0 mi | |
| Crescent Mobile Home Park Hancock |
55 | 1 | 10.0 mi | |
| Sherwood Forest MHP Bucksport |
68 | 3 | 10.2 mi | |
| Sun Hancock Heights-West Hancock |
155 | 0 | 11.5 mi | |
| Coastal Estates Hancock |
48 | 0 | 11.5 mi | |
| Birch Haven Trailer Park Hancock |
43 | 7 | 11.8 mi | |
| Cold Spring Water Company Lamoine |
305 | 2 | 14.5 mi | |
| Silver Lake Estates Bucksport |
110 | 0 | 16.7 mi | |
| Long Pond Water District Sorrento |
308 | 2 | 16.7 mi | |
| Spinsfield Commons Franklin |
45 | 1 | 17.7 mi | |
| Deer Run Apts Deer Isle |
60 | 2 | 20.1 mi | |
| Harbor View I & II Blue Hill |
40 | 1 | 20.1 mi | |
| Town of Bar Harbor Water Division Bar Harbor |
4,443 | 0 | 20.7 mi | |
| Maine Water Company Bucksport Division Bucksport |
1,700 | 0 | 20.7 mi | |
| South Penobscot Water Association Penobscot |
38 | 3 | 21.1 mi | |
| Blue Hill Terrace Blue Hill |
60 | 3 | 21.2 mi | |
| Harriman Cove Park LLC Bucksport |
45 | 1 | 21.7 mi | |
| Parker Ridge Retirement Community Blue Hill |
120 | 2 | 21.8 mi | |
| Winter Harbor Water District Winter Harbor |
700 | 3 | 25.4 mi | |
| Mount Desert Water Dist North Mount Desert |
1,623 | 4 | 26.0 mi | |
| Mount Desert Water Dist -Seal Mount Desert |
865 | 2 | 26.1 mi | |
| Benjamin River Apts Sedgwick |
45 | 1 | 26.2 mi | |
| Southwest Harbor Water & Sewer District Southwest Hbr |
2,480 | 1 | 28.3 mi |
Non-community systems in Hancock County (176: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Hancock County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Maine records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.