Water quality for ZIP code 15857
ZIP 15857 covers St. Marys in Elk County, Pennsylvania, one of 12 ZIP codes in the county. 26 active public water systems serve the county; 19 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 Elk County
7 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Johnsonburg Municipal Auth |
2,413 | 6 | 8.6 mi | |
| Ridgway Borough Water System |
4,700 | 1 | 11.0 mi | |
| Toby Water |
440 | 3 | 11.8 mi | |
| Jones Twp Municipal Authority |
396 | 6 | 12.0 mi | |
| Ridgway Twp Water Auth |
1,763 | 2 | 12.3 mi | |
| Jay Twp Water Authority |
1,131 | 8 | 12.7 mi | |
| Highland Twp Municipal Auth |
286 | 3 | 20.0 mi |
Non-community systems in Elk County (18: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Bendigo State Park |
350 | 1 | 0 | |
|
Big Elk Lick Horse Camp |
25 | 2 | 0 | |
|
Elk Crossing 555 Campground |
100 | 2 | 0 | |
|
Wilcox Sportsmens Club |
160 | 0 | 0 | |
|
Elk Country Visitor Center |
500 | 2 | 0 | |
|
Elk Life |
100 | 0 | 0 | |
|
Flying Dove Ranch |
50 | 0 | 0 | |
|
Medix Hotel |
150 | 3 | 0 | |
|
Usfs Loleta Campground |
100 | 0 | 0 | |
|
Benezette Store & Rest |
600 | 0 | 0 | |
|
Benezette Hotel |
250 | 1 | 0 | |
|
Benezette Wines |
250 | 0 | 0 | |
|
Usfs Twin Lakes Upper CG |
246 | 3 | 0 | |
|
The Dam Inn |
120 | 2 | 0 | |
|
Highland Hotel |
100 | 1 | 0 | |
|
Beyond the Trail |
50 | 1 | 0 | |
|
Sportsmens Lodge |
25 | 0 | 0 | |
|
U S Army Corps Engineers |
25 | 2 | 1 |
About this data
Water systems are matched to Elk 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.
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 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.