Water quality in Seneca (T), New York
Seneca (T) is in Ontario County. 53 active public water systems serve the county; 35 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Ontario County
34 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Geneva WD #2 Csa Geneva (t) |
2,680 | 1 | 3.1 mi | |
| Gorham Town WD Gorham (t) |
3,420 | 0 | 5.4 mi | |
| Geneva City Geneva (c) |
13,334 | 0 | 6.5 mi | |
| Geneva WD #8 Geneva (t) |
400 | 0 | 6.6 mi | |
| Geneva WD #13 Geneva (t) |
40 | 0 | 6.6 mi | |
| Rushville Village Rushville (v) |
2,341 | 3 | 7.3 mi | |
| Country Side Park Phelps (t) |
125 | 1 | 7.4 mi | |
| Hopewell Consolidated WD #2 Hopewell (t) |
1,615 | 0 | 7.5 mi | |
| Hopewell Cons WD 1 Canandaigua (t), Hopewell (t) |
3,781 | 0 | 8.0 mi | |
| Phelps Village Phelps (v) |
2,118 | 1 | 9.4 mi | |
| Phelps Route 14 WD Phelps (t) |
400 | 1 | 9.4 mi | |
| Riverside Park Phelps (t) |
56 | 2 | 9.4 mi | |
| Clifton Springs Village Clifton Springs (v) |
2,190 | 0 | 9.7 mi | |
| Canandaigua City Canandaigua (c) |
11,264 | 1 | 10.0 mi | |
| Shortsville Village Shortsville (v) |
1,320 | 3 | 10.9 mi | |
| Canandaigua Town Cons. WD Canandaigua (t) |
6,800 | 2 | 11.0 mi | |
| The Ritz Manchester (t) |
156 | 1 | 11.3 mi | |
| Manchester Village Manchester (v) |
1,709 | 2 | 11.6 mi | |
| Manchester Central WD Manchester (t) |
1,000 | 1 | 11.9 mi | |
| Phelps Town Consolidated WD Phelps (t) |
2,175 | 1 | 12.5 mi | |
| Bristol Harbour Water Corp South Bristol (t) |
835 | 4 | 12.9 mi | |
| Canandaigua-Farmington Consolidated W.d. Farmington (t) |
13,000 | 1 | 14.8 mi | |
| Port Gibson WD Manchester (t) |
475 | 1 | 14.9 mi | |
| Bristol WD #1 Bristol (t) |
203 | 2 | 16.4 mi | |
| East Bloomfield WD #2 East Bloomfield (t) |
302 | 2 | 17.0 mi |
Non-community systems in Ontario County (18: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Elderlee, Inc. Steel Plant Phelps (t) |
87 | 1 | 0 | |
|
Cheerful Valley Campground Phelps (t) |
108 | 1 | 0 | |
|
Heron Hill on Canandaigua Canandaigua (t) |
25 | 1 | 0 | |
|
4-H Camp Bristol Hills Bristol (t) |
50 | 0 | 0 | |
|
Gale-Wyn Farm Bristol (t) |
25 | 0 | 0 | |
|
Winged Pheasant Golf Club Farmington (t) |
100 | 0 | 0 | |
|
Bristol Woodlands Campground Bristol (t) |
250 | 3 | 0 | |
|
Bristol Mountain Water Works South Bristol (t) |
318 | 0 | 0 | |
|
The Sawmill South Bristol (t) |
150 | 1 | 0 | |
|
Arbor Hill Associates South Bristol (t) |
100 | 1 | 0 | |
|
Ontario County Park South Bristol (t) |
90 | 0 | 0 | |
|
Cummings Nature Center South Bristol (t) |
25 | 0 | 0 | |
|
Monicas Pies Naples (v) |
50 | 0 | 0 | |
|
Parkview Fairways Golf Course East Bloomfield (t) |
80 | 0 | 0 | |
|
J Warren Cutler Scout Reservation South Bristol (t) |
1,300 | 1 | 0 | |
|
Honeoye Fish & Game Club Richmond (t) |
50 | 1 | 0 | |
|
Hunt Hollow Dev. Corp Naples (t) |
400 | 1 | 0 | |
|
Flcc Muller Station Canadice (t) |
80 | 1 | 0 |
About this data
Water systems are matched to Ontario County, nearest to Seneca (T) 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.
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.