Water quality in Coatesville, Pennsylvania
Coatesville is in Chester County. 269 active public water systems serve the county; 148 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 Chester County
66 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Coatesville Veterans Adm Hosp |
2,000 | 3 | 1.5 mi | |
| Imperial Mobile Home Park |
151 | 2 | 1.7 mi | |
| Maplewood Mobile Home Park |
70 | 7 | 1.7 mi | |
| Taylors Mobile Home Park |
50 | 0 | 1.9 mi | |
| Caln Mobile Home Park |
30 | 0 | 2.1 mi | |
| PA American Coatesville |
36,960 | 2 | 2.4 mi | |
| Woodbrooke Water Authority |
87 | 2 | 2.5 mi | |
| Doe Run Mobile Home Park |
29 | 7 | 2.9 mi | |
| Spring Run Estates Wtp |
450 | 2 | 4.4 mi | |
| Perry Phillips Mobile Homes |
60 | 3 | 4.5 mi | |
| Aqua PA Spring Run |
8,151 | 1 | 4.9 mi | |
| Highland Court |
54 | 2 | 5.0 mi | |
| Indian Run Village MHP |
550 | 3 | 5.8 mi | |
| Downingtown Water Authority |
9,900 | 3 | 6.3 mi | |
| Hideaway Mobile Home Park |
95 | 1 | 6.3 mi | |
| Tel Hai Retirement Community |
930 | 0 | 6.5 mi | |
| MT Idy Mobile Home Park |
80 | 2 | 6.5 mi | |
| Appleville Mobile Home Park |
461 | 2 | 6.6 mi | |
| Aqua PA Honeybrook |
1,600 | 0 | 6.9 mi | |
| Stone Barn Rentals |
120 | 5 | 7.4 mi | |
| Shady Grove Mobile Home Park |
129 | 2 | 8.2 mi | |
| Borough of Atglen |
1,406 | 0 | 8.7 mi | |
| ST Mary of Providence Center |
75 | 2 | 8.8 mi | |
| Twin Pines Health Care Center |
120 | 4 | 8.8 mi | |
| Aqua PA Uwchlan |
35,518 | 0 | 9.2 mi |
Non-community systems in Chester County (202: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Chester County, nearest to Coatesville 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.
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 Pennsylvania 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.