Water quality in North Castle (T), New York
North Castle (T) is in Westchester County. 273 active public water systems serve the county; 93 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 Westchester County
91 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Saint Nersess Armenian Seminary North Castle (t) |
32 | 0 | 0.7 mi | |
| North Castle Water District #5 North Castle (t) |
225 | 0 | 1.4 mi | |
| North Castle Water District #2 North Castle (t) |
1,200 | 0 | 1.7 mi | |
| Old Farm Hill Water District Mount Pleasant (t) |
1,768 | 0 | 3.4 mi | |
| Pocantico Hills Water District Mount Pleasant (t) |
329 | 0 | 3.7 mi | |
| Pleasantville Water District Mount Pleasant (t) |
9,550 | 1 | 4.5 mi | |
| 796 Bedford Road Apartments Bedford (t) |
40 | 0 | 4.6 mi | |
| Kensico Water District Mount Pleasant (t) |
17,917 | 0 | 4.7 mi | |
| Mount Kisco Water Department Mount Kisco (v) |
11,187 | 1 | 5.4 mi | |
| New Castle/stanwood W.d. New Castle (t) |
17,116 | 0 | 5.5 mi | |
| Bedford Golf and Tennis Club Bedford (t) |
44 | 6 | 5.5 mi | |
| North Castle Water District #1 North Castle (t) |
2,500 | 2 | 5.8 mi | |
| Pace University Mount Pleasant (t) |
2,753 | 1 | 6.2 mi | |
| Bear Ridge Lake Water District Mount Pleasant (t) |
518 | 0 | 6.3 mi | |
| Applehill Farm Water District Mount Pleasant (t) |
209 | 0 | 6.3 mi | |
| Pleasant Ridge Water District Mount Pleasant (t) |
95 | 0 | 6.3 mi | |
| Meadowbrook Water District Mount Pleasant (t) |
91 | 0 | 6.3 mi | |
| Mill River Water District Mount Pleasant (t) |
74 | 0 | 6.3 mi | |
| Pleasantville Road Water District Mount Pleasant (t) |
56 | 0 | 6.3 mi | |
| Pleasantville Extension #1 Mount Pleasant (t) |
49 | 0 | 6.3 mi | |
| The Farms Water District Bedford (t) |
300 | 0 | 6.5 mi | |
| Westchester County WD #3 Greenburgh (t) |
6,000 | 1 | 6.6 mi | |
| Yeshiva Farm Settlement New Castle (t) |
300 | 2 | 7.0 mi | |
| Ramleh Water Works Corp. Inc. Mount Kisco (v) |
80 | 0 | 7.2 mi | |
| Briarcliff Manor Village Briarcliff Manor (v) |
9,190 | 0 | 7.3 mi |
Non-community systems in Westchester County (181: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Church of St. Patrick North Castle (t) |
200 | 0 | 0 | |
|
Armonk Fire District #2 North Castle (t) |
60 | 2 | 0 | |
|
Moderne Barn North Castle (t) |
101 | 0 | 0 | |
|
Armonk Alliance Church North Castle (t) |
208 | 0 | 0 | |
|
2 Byram Brook Pl. North Castle (t) |
50 | 1 | 0 | |
|
1 Byram Brook Pl. North Castle (t) |
50 | 1 | 0 | |
|
Breezemont Day Camp North Castle (t) |
550 | 0 | 0 | |
|
North Castle Water District #8 North Castle (t) |
101 | 0 | 0 | |
|
28 Kaysal Court Office Bldg. North Castle (t) |
50 | 1 | 0 | |
|
Nicks Corner Market/pirmar Food Corp. North Castle (t) |
25 | 1 | 0 | |
|
Byram Hills High School North Castle (t) |
973 | 0 | 0 | |
|
Congregation Bnai Israel North Castle (t) |
30 | 0 | 0 | |
|
North Castle Pool &tennis Club North Castle (t) |
400 | 0 | 0 | |
|
Armonk Tennis Club North Castle (t) |
200 | 0 | 0 | |
|
Swiss RE of America |
800 | 1 | 0 | |
|
Citigroup Exec. Planning Center |
40 | 3 | 0 | |
|
Grand Slam Banksville North Castle (t) |
100 | 1 | 0 | |
|
LA Cremaillere North Castle (t) |
100 | 1 | 0 | |
|
Finch Country Store |
25 | 1 | 0 | |
|
Fox Lane High & Middle Schools Mount Kisco (v) |
3,000 | 0 | 0 | |
|
Bedford Rest Area Nys RT 684 Bedford (t) |
1,000 | 2 | 0 | |
|
Cranberry Lake North Castle (t) |
250 | 1 | 0 | |
|
Chestnut Ridge Racquet Club Bedford (t) |
220 | 1 | 0 | |
|
Temple Shaaray Tefila Bedford (t) |
75 | 0 | 0 | |
|
Northern Westchester 103-105 Bedford (t) |
160 | 0 | 0 | |
|
Unitarian Universalist of N. West Bedford (t) |
50 | 1 | 0 | |
|
Chabad of Bedford Bedford (t) |
120 | 1 | 0 | |
|
325 West Patent Road Mount Kisco (v) |
365 | 0 | 0 | |
|
Bedford Village Plaza Bedford (t) |
100 | 1 | 0 | |
|
West Patent Elementary School Bedford (t) |
400 | 0 | 0 | |
|
Edith Macy Camp of Tomorrow Ossining (t) |
100 | 0 | 0 | |
|
Rippowam Cisqua School Bedford Bedford (t) |
425 | 1 | 0 | |
|
Saint Matthews Episcopal Church Bedford (t) |
100 | 0 | 0 | |
|
Bedford Community Church Bedford (t) |
250 | 0 | 0 | |
|
Glen Arbor Golf Club Bedford (t) |
101 | 0 | 0 | |
|
Bedford Post Restaurant Bedford (t) |
100 | 0 | 0 | |
|
Travelers Restaurant Yorktown (t) |
150 | 1 | 0 | |
|
Pound Ridge Golf Club Pound Ridge (t) |
101 | 0 | 0 | |
|
Caramoor Center for Music Art Bedford (t) |
50 | 0 | 0 | |
|
Country Childrens Center Yorktown Yorktown (t) |
79 | 1 | 0 | |
|
Pound Ridge Town House Pound Ridge (t) |
75 | 0 | 0 | |
|
74 Westchester Pound Ridge (t) |
101 | 0 | 0 | |
|
Pound Ridge Plaza Pound Ridge (t) |
45 | 0 | 0 | |
|
Bonne Building Pound Ridge (t) |
40 | 0 | 0 | |
|
Community Church at Pound Ridge Pound Ridge (t) |
80 | 0 | 0 | |
|
Pound Ridge Elementary School Pound Ridge (t) |
300 | 0 | 0 | |
|
Pound Ridge Town Park Pound Ridge (t) |
300 | 0 | 0 | |
|
Inn at Pound Ridge Pound Ridge (t) |
300 | 0 | 0 | |
|
Nadines Restaurant Yorktown (t) |
80 | 1 | 0 | |
|
Quade Bldg/ Dinardo Rest. Pound Ridge (t) |
50 | 0 | 0 |
About this data
Water systems are matched to Westchester County, nearest to North Castle (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.