Water quality for ZIP code 15720
Indiana County, Pennsylvania, one of 46 ZIP codes in the county. 54 active public water systems serve the county; 38 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Indiana County
16 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| Icmsa Crooked Creek |
9,638 | 5 | |
| Central Indiana CO Water Auth |
4,920 | 0 | |
| Blairsville Muni Auth |
4,023 | 5 | |
| Icmsa Pine Township |
1,932 | 0 | |
| Clymer Boro Muni Auth |
1,700 | 2 | |
| Icmsa Plumville |
883 | 3 | |
| Icmsa Coy |
650 | 2 | |
| Icmsa Lucerne |
625 | 0 | |
| Icmsa Rossiter |
500 | 4 | |
| Icmsa Cherry Tree |
375 | 4 | |
| Green Twp Mun Auth-Commodore |
350 | 2 | |
| Green Twp Mun Auth Barr Slope |
285 | 2 | |
| Glen Campbell Water Works |
260 | 3 | |
| Green Township MA Cookport |
250 | 1 | |
| Hillsdale Nursing and Rehab |
100 | 7 | |
| Icmsa Arcadia |
65 | 4 |
Non-community systems in Indiana County (37: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Indiana County, the county this ZIP code lies in, largest 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.
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.