Water quality for ZIP code 14221
ZIP 14221 covers Harris Hill, Williamsville, and Cheektowaga in Erie County, New York, one of 68 ZIP codes in the county. 107 active public water systems serve the county; 60 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 Erie County
43 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Ecwa Direct Amherst (t), Buffalo (c), Cheektowaga (t) and 8 more |
313,380 | 0 | 4.1 mi | |
| Ecwa Lancaster Lancaster (t) |
29,018 | 0 | 6.9 mi | |
| Tonawanda, Town Water Dept. Kenmore (v), Tonawanda (c) |
72,571 | 0 | 7.6 mi | |
| Kenmore Village Kenmore (v) |
15,423 | 1 | 7.6 mi | |
| Buffalo Water Authority Buffalo (c) |
276,000 | 2 | 8.5 mi | |
| Ecwa Newstead Newstead (t) |
5,801 | 0 | 10.4 mi | |
| Ecwa West Seneca West Seneca (t) |
23,557 | 0 | 10.5 mi | |
| Akron Village Akron (v) |
3,100 | 0 | 11.6 mi | |
| Elma Water District No. 1 Elma (t) |
10,287 | 0 | 12.0 mi | |
| Grand Island Town Water Dept. Grand Island (t) |
19,500 | 4 | 12.4 mi | |
| Alden Village Alden (t) |
2,666 | 0 | 12.9 mi | |
| Ecwa Orchard Park Orchard Park (t) |
24,582 | 0 | 15.8 mi | |
| East Aurora Village East Aurora (v) |
6,610 | 1 | 15.9 mi | |
| Big Tree Mobile Home Park Wales (t) |
99 | 3 | 17.9 mi | |
| Circle Court Mobile Park Wales (t) |
90 | 0 | 18.2 mi | |
| Orchard Park Village Orchard Park (v) |
3,100 | 1 | 18.4 mi | |
| Ecwa Hamburg (v) Hamburg (v) |
9,744 | 0 | 19.1 mi | |
| Creekside M.h.p. Wales (t) |
120 | 3 | 20.9 mi | |
| Circle B Trailer Court Wales (t) |
35 | 2 | 21.6 mi | |
| Ecwa Boston Boston (t) |
7,250 | 0 | 22.4 mi | |
| Evans Water District Angola (v) |
160 | 1 | 23.3 mi | |
| Villager Apartments Colden (t) |
40 | 1 | 23.6 mi | |
| Colden Water District #1 Colden (t) |
445 | 1 | 23.6 mi | |
| Eden-Wepax Road Eden (t) |
48 | 2 | 24.7 mi | |
| Holland Water District Holland (t) |
1,680 | 0 | 25.4 mi |
Non-community systems in Erie County (63: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Erie County, the county this ZIP code lies in, nearest to the ZIP code's centre 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.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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.