Water quality in Sidney, New York
Sidney 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 |
|---|---|---|---|---|
| Sidney Village Sidney (v) |
3,800 | 2 | 4.9 mi | |
| Treadwell Water District Franklin (t) |
164 | 1 | 7.1 mi | |
| Franklin Village Franklin (v) |
481 | 1 | 8.8 mi | |
| Walton Country Meadow Park Walton (t) |
165 | 3 | 9.0 mi | |
| Walton Village Walton (v) |
3,010 | 1 | 14.0 mi | |
| Mountainview Mobile Home Park Davenport (t) |
222 | 1 | 16.2 mi | |
| Charlotte Creek MHP Davenport (t) |
36 | 1 | 18.2 mi | |
| Hamden Water Dist 1 Hamden Hamden (t) |
175 | 2 | 18.7 mi | |
| Hamden Water Dist 2 Delancey Hamden (t) |
136 | 1 | 18.7 mi | |
| Delhi Village Delhi (v) |
3,833 | 0 | 20.3 mi | |
| Leisure Village Delhi (t) |
56 | 0 | 20.5 mi | |
| Delhi MHP LLC Delhi (v) |
61 | 6 | 22.5 mi | |
| Downsville Water District Colchester (t) |
617 | 2 | 23.9 mi | |
| East Branch Valley Water District Hancock (t) |
160 | 2 | 25.0 mi | |
| Bloomville Water District Kortright (t) |
350 | 0 | 25.3 mi | |
| Fishs Eddy Community Water Sup Hancock (t) |
150 | 3 | 25.8 mi | |
| Hancock Village Hancock (v) |
1,182 | 5 | 25.9 mi | |
| Cooks Falls Water District Colchester (t) |
150 | 6 | 26.8 mi | |
| Davenport Water District Davenport (t) |
600 | 6 | 27.2 mi | |
| Andes Water District Andes (t) |
260 | 1 | 28.2 mi | |
| Bovina Center Water Dist. NO 1 Bovina (t) |
142 | 3 | 28.3 mi | |
| Green Acre Manufactured Home Park Davenport (t) |
40 | 5 | 28.4 mi | |
| Delhi Rehab Delhi (t) |
144 | 1 | 28.8 mi | |
| Corbett Community Corp. Colchester (t) |
93 | 1 | 32.2 mi | |
| Hobart Village Hobart (v) |
700 | 3 | 32.6 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 Sidney 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.