Water quality in Deferiet, New York
Deferiet is in Jefferson County. 156 active public water systems serve the county; 37 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 Jefferson County
56 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Champion WD 2, 4 & 5 Champion (t) |
650 | 0 | 1.2 mi | |
| Rutland Town WD 1 |
1,500 | 0 | 3.3 mi | |
| Fort Drum Leray (t) |
34,000 | 0 | 4.2 mi | |
| West Carthage Village West Carthage (v) |
1,734 | 0 | 5.3 mi | |
| Carthage Village Carthage (v) |
3,600 | 1 | 5.4 mi | |
| Champion WD 1 (great Bend) Champion (t) |
400 | 0 | 5.5 mi | |
| Northwoods Estates Leray (t) |
315 | 0 | 5.5 mi | |
| Wilna T WD 1 Wilna (t) |
240 | 1 | 5.6 mi | |
| Wilna T WD 2 Wilna (t) |
200 | 0 | 5.6 mi | |
| Philadelphia Village Philadelphia (v) |
1,800 | 1 | 6.4 mi | |
| Evans Mills Village Evans Mills (v) |
644 | 0 | 6.8 mi | |
| Black River Village Black River (v) |
1,600 | 0 | 7.4 mi | |
| Leray Town WD 1, 2, 4 Leray (t) |
7,140 | 0 | 7.5 mi | |
| Southside Water Inc. Watertown (t) |
195 | 0 | 8.1 mi | |
| Pamelia Town WD #2 Pamelia (t) |
150 | 0 | 10.4 mi | |
| Pamelia Town WD 4 & 5 Pamelia (t) |
1,857 | 0 | 10.8 mi | |
| Last Chance Properties, LLC Watertown (t) |
90 | 1 | 11.3 mi | |
| Danc (watertown / Ft. Drum) Watertown (c) |
0 | 0 | 11.3 mi | |
| Indian River Estates, Ltd. Theresa (t) |
303 | 1 | 11.4 mi | |
| Watertown City Watertown (c) |
27,861 | 1 | 11.4 mi | |
| Antwerp Village Antwerp (v) |
900 | 0 | 12.5 mi | |
| Glen Park Village Glen Park (v) |
500 | 0 | 13.0 mi | |
| Watertown Town WD 3 & 4 & 5 Watertown (t) |
750 | 0 | 13.4 mi | |
| Northland Estates Watertown (t) |
540 | 0 | 13.7 mi | |
| Brownville Village Brownville (v) |
1,200 | 0 | 14.0 mi |
Non-community systems in Jefferson County (99: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Whistle Stop Tavern Champion (t) |
200 | 2 | 0 | |
|
Hillbilly Inn Champion (t) |
25 | 2 | 0 | |
|
North Country Store Philadelphia (t) |
25 | 0 | 0 | |
|
Steiners General Store Watertown (t) |
60 | 0 | 0 | |
|
Burrville Cider Mill Watertown (t) |
25 | 0 | 0 | |
|
Credo Community Center Pamelia (t) |
45 | 0 | 0 | |
|
Stewarts Shop 441 Watertown (t) |
25 | 1 | 0 | |
|
Southbound Comfort Station Watertown (t) |
26 | 1 | 0 | |
|
Dry Hill Ski Area Watertown (t) |
50 | 1 | 0 | |
|
Two Sisters Diner Theresa (t) |
50 | 0 | 0 | |
|
Genes Fishing Camp Theresa (t) |
40 | 0 | 0 | |
|
Hunney Bee Bakery Theresa (t) |
26 | 0 | 0 | |
|
Flying Spatula 1 Orleans (t) |
50 | 0 | 0 | |
|
Twisted Theresa (t) |
30 | 1 | 0 | |
|
Land of Lakes Shoppette & Gas Theresa (t) |
26 | 0 | 0 | |
|
Dollar General (theresa) Theresa (t) |
25 | 1 | 0 | |
|
Stone Mills Museum Orleans (t) |
1,500 | 1 | 0 | |
|
Theresa Bowling Center Theresa (t) |
100 | 1 | 0 | |
|
Wilsons Hyde Lake Campsites Theresa (t) |
375 | 0 | 0 | |
|
Aujla Corner Watertown (t) |
25 | 1 | 0 | |
|
Creekstone Farms Adams (t) |
400 | 2 | 0 | |
|
Can-Am Speedway Orleans (t) |
2,000 | 1 | 0 | |
|
4-H Camp Wabasso Theresa (t) |
175 | 0 | 0 | |
|
Crystal Lake Campground Theresa (t) |
150 | 0 | 0 | |
|
Rock Island Lighthouse State Park Orleans (t) |
25 | 0 | 0 | |
|
Wright Diner (the) Clayton (t) |
25 | 0 | 0 | |
|
Depauville Hotel Clayton (t) |
30 | 2 | 0 | |
|
Whitecaps Market Clayton (t) |
25 | 0 | 0 | |
|
Birdie Bites/la Golf Orleans (t) |
50 | 0 | 0 | |
|
Sportsmans Hideaway Lyme (t) |
80 | 0 | 0 | |
|
Chaumont River RV Park Lyme (t) |
25 | 1 | 0 | |
|
Krings Trailer Park Alexandria (t) |
300 | 1 | 0 | |
|
Swan Bay Estates & Marina Ltd. Alexandria (t) |
54 | 0 | 0 | |
|
Hi-Da-Way Cottages Alexandria (t) |
30 | 0 | 0 | |
|
Northbound Comfort Station Alexandria (t) |
26 | 1 | 0 | |
|
Keithas Kafe Lorraine (t) |
25 | 0 | 0 | |
|
Bassetts Captain Clayton Clayton (t) |
25 | 0 | 0 | |
|
Thousand Island Trailer Park Clayton (t) |
70 | 0 | 0 | |
|
Guffin Bay Resort & Marina Lyme (t) |
60 | 0 | 0 | |
|
C-Way Motel & Resort Clayton (t) |
160 | 0 | 0 | |
|
7 Acres Trailer Park Orleans (t) |
50 | 0 | 0 | |
|
Natalis Restaurant Clayton (t) |
200 | 0 | 0 | |
|
Tricias Rondette Restaurant Clayton (t) |
70 | 0 | 0 | |
|
Dewolf Point State Park Orleans (t) |
30 | 0 | 0 | |
|
Sargents on Swan Bay/kountry Kottage Alexandria (t) |
150 | 0 | 0 | |
|
Pinehurst on the St. Lawrence Alexandria (t) |
200 | 0 | 0 | |
|
Meadowlane Park Alexandria (t) |
160 | 0 | 0 | |
|
River Golf Adventures Clayton (t) |
25 | 0 | 0 | |
|
Barton & Healys Cottgs/trlprk Alexandria (t) |
120 | 0 | 0 | |
|
Northernaire Park Alexandria (t) |
160 | 0 | 0 |
About this data
Water systems are matched to Jefferson County, nearest to Deferiet 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.