Water quality for ZIP code 16172
ZIP 16172 covers New Wilmington in Lawrence County, Pennsylvania, one of 16 ZIP codes in the county. 64 active public water systems serve the county; 36 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Lawrence County
17 systems, largest first| System | Serves | Status | Rules violated, 3 yr |
|---|---|---|---|
| PA Amer Water CO Ellwood Cty |
17,200 | 1 | |
| New Wilmington Boro Water Dept |
4,500 | 3 | |
| Bessemer Borough Water Dept |
1,100 | 1 | |
| Mahoning Township |
1,032 | 0 | |
| Borough of Wampum Water Dept |
832 | 3 | |
| Heritage Hills MHP |
425 | 2 | |
| Volant Borough Water Dept |
120 | 1 | |
| Cedar Acres Mobile Home Park |
95 | 4 | |
| New Castle Estates |
80 | 4 | |
| Eastbrook Apartments |
75 | 1 | |
| Magnolia MHP |
75 | 4 | |
| Woodmere Estates |
61 | 1 | |
| Country Roads MHP |
60 | 1 | |
| North Star Village |
60 | 1 | |
| Hyland Mobile Home Park |
56 | 4 | |
| Majors Mobilehome Park |
55 | 2 | |
| Countryside Estates MHP |
39 | 4 |
Non-community systems in Lawrence County (46: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Lawrence 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.