Water quality for ZIP code 16350
ZIP 16350 covers Sugar Grove in Warren County, Pennsylvania, one of 16 ZIP codes in the county. 64 active public water systems serve the county; 27 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Warren County
14 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Youngsville Mun Waterworks |
1,957 | 3 | 7.2 mi | |
| Pleasant Valley MHP |
270 | 4 | 8.1 mi | |
| Masons Mobile City |
140 | 5 | 9.4 mi | |
| Pine Grove Twp Water System |
640 | 3 | 10.3 mi | |
| Miracle Mountain Ranch |
98 | 3 | 10.6 mi | |
| North Warren Muni Authority |
1,749 | 5 | 10.8 mi | |
| Warren State Hospital |
721 | 1 | 10.8 mi | |
| Valley View Village MHP |
55 | 0 | 11.6 mi | |
| PA American Water CO Warren |
14,650 | 0 | 12.4 mi | |
| Wilderness MHP |
200 | 2 | 13.8 mi | |
| Aqua PA Clarendon |
840 | 0 | 17.2 mi | |
| Southwest Warren CO Mun Auth |
1,040 | 4 | 19.1 mi | |
| West Sheffield Water Assn |
225 | 1 | 22.7 mi | |
| Sheffield Twp Municipal Auth |
1,075 | 2 | 23.3 mi |
Non-community systems in Warren County (49: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Warren 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.