Water quality for ZIP code 04746
ZIP 04746 covers Grand Isle in Aroostook County, Maine, one of 41 ZIP codes in the county. 124 active public water systems serve the county; 100 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Aroostook County
38 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| ST Agatha Housing St Agatha |
30 | 6 | 8.2 mi | |
| Montfort Heights St Agatha |
30 | 0 | 8.4 mi | |
| Madawaska Water District Madawaska |
2,738 | 0 | 10.6 mi | |
| Van Buren Water District Van Buren |
2,190 | 2 | 10.6 mi | |
| ST Josephs Memory Care Frenchville |
143 | 5 | 11.6 mi | |
| Loring Development Authority Limestone |
180 | 5 | 17.6 mi | |
| Mountain View Trailer Park Fort Kent |
95 | 4 | 20.4 mi | |
| Fort Kent W & W Department Fort Kent |
1,578 | 4 | 20.8 mi | |
| Pleasant Ridge Caswell |
45 | 0 | 24.2 mi | |
| Eagle Lake Water & Sewer District Eagle Lake |
585 | 2 | 25.6 mi | |
| Limestone Water & Sewer District Limestone |
875 | 3 | 26.6 mi | |
| Del-Wood Trailer Park Caribou |
90 | 1 | 26.8 mi | |
| Loring Woods Park Limestone |
55 | 2 | 27.7 mi | |
| Caribou Utilities District Caribou |
3,943 | 2 | 28.4 mi | |
| Riverside Court Caribou |
100 | 1 | 30.2 mi | |
| Caribou Stream Mobile Home PK Caribou |
95 | 2 | 30.2 mi | |
| A Place for All Seasons Caribou |
90 | 0 | 30.2 mi | |
| Washburn Water & Sewer District Washburn |
688 | 3 | 32.9 mi | |
| ST Francis Water Department St Francis |
100 | 1 | 34.8 mi | |
| Fort Fairfield Utilities District Fort Fairfield |
2,025 | 2 | 36.4 mi | |
| Maple Tree Estates Mapleton |
62 | 1 | 39.2 mi | |
| Town and Country Apartments Presque Isle |
136 | 2 | 39.5 mi | |
| Pine Village MHP Presque Isle |
80 | 1 | 39.5 mi | |
| McCulley Commons Apartments Presque Isle |
73 | 1 | 39.5 mi | |
| Skyline Trailer Park Presque Isle |
28 | 0 | 39.5 mi |
Non-community systems in Aroostook County (85: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Aroostook 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.