Water quality in Hancock, New York
Hancock is in Delaware County. 135 active public water systems serve the county; 115 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Delaware County
33 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Hancock Village Hancock (v) |
1,182 | 5 | 3.3 mi | |
| East Branch Valley Water District Hancock (t) |
160 | 2 | 4.6 mi | |
| Downsville Water District Colchester (t) |
617 | 2 | 13.5 mi | |
| Corbett Community Corp. Colchester (t) |
93 | 1 | 14.5 mi | |
| Cooks Falls Water District Colchester (t) |
150 | 6 | 14.6 mi | |
| Walton Village Walton (v) |
3,010 | 1 | 14.6 mi | |
| Walton Country Meadow Park Walton (t) |
165 | 3 | 16.1 mi | |
| Hamden Water Dist 1 Hamden Hamden (t) |
175 | 2 | 20.2 mi | |
| Hamden Water Dist 2 Delancey Hamden (t) |
136 | 1 | 20.2 mi | |
| Sidney Village Sidney (v) |
3,800 | 2 | 25.2 mi | |
| Treadwell Water District Franklin (t) |
164 | 1 | 25.8 mi | |
| Franklin Village Franklin (v) |
481 | 1 | 26.0 mi | |
| Barnes Mobile Home Park Sidney (t) |
49 | 3 | 26.0 mi | |
| Delhi Village Delhi (v) |
3,833 | 0 | 26.5 mi | |
| Andes Water District Andes (t) |
260 | 1 | 27.0 mi | |
| Delhi Rehab Delhi (t) |
144 | 1 | 27.3 mi | |
| Green Acre Manufactured Home Park Davenport (t) |
40 | 5 | 27.4 mi | |
| Leisure Village Delhi (t) |
56 | 0 | 28.1 mi | |
| Delhi MHP LLC Delhi (v) |
61 | 6 | 29.5 mi | |
| Bovina Center Water Dist. NO 1 Bovina (t) |
142 | 3 | 31.7 mi | |
| Bloomville Water District Kortright (t) |
350 | 0 | 32.6 mi | |
| Margaretville Village Margaretville (v) |
650 | 4 | 33.6 mi | |
| Mountainview Mobile Home Park Davenport (t) |
222 | 1 | 34.1 mi | |
| Charlotte Creek MHP Davenport (t) |
36 | 1 | 34.7 mi | |
| Fleischmanns Village Fleischmanns (v) |
352 | 2 | 37.7 mi |
Non-community systems in Delaware County (101: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Delaware County, nearest to Hancock 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 place files or the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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 New York 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.