Water quality in Greenville, Pennsylvania
Greenville is in Mercer County. 144 active public water systems serve the county; 90 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 Mercer County
32 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| ST Paul Homes |
1,000 | 1 | 1.5 mi | |
| Greenville MHP |
150 | 3 | 2.9 mi | |
| Reynolds Water Company |
2,370 | 4 | 4.3 mi | |
| Summit Estates |
72 | 3 | 5.7 mi | |
| Jamestown Boro Water Auth |
680 | 5 | 6.3 mi | |
| Cozy Oaks MHP |
65 | 3 | 6.6 mi | |
| Scenic Mobile Home Park |
50 | 6 | 7.0 mi | |
| Grandview Acres MHP |
70 | 10 | 7.2 mi | |
| Sunnyview Mobile Home Park |
88 | 4 | 7.2 mi | |
| Fredonia Boro |
443 | 3 | 8.7 mi | |
| Greystone Country Estates |
55 | 2 | 8.8 mi | |
| South Pymatuning |
641 | 0 | 10.0 mi | |
| Sharpsville Boro Water CO |
5,029 | 0 | 11.3 mi | |
| Country Estates |
70 | 4 | 12.0 mi | |
| Forrest Brooke MHP |
491 | 1 | 12.0 mi | |
| Jefferson Estates MHP |
57 | 5 | 12.5 mi | |
| Pennwood Estates MHP |
51 | 6 | 13.0 mi | |
| Aqua PA Shenango Valley Wtp |
48,000 | 2 | 13.2 mi | |
| Aqua PA Lake Latonka Wtp |
1,600 | 0 | 13.3 mi | |
| Pine Grove Mobile Home Park |
244 | 3 | 13.5 mi | |
| Stoneboro Water Works |
956 | 5 | 15.1 mi | |
| Sandy Lake Boro |
1,100 | 5 | 16.1 mi | |
| Country Corner RV Park |
50 | 6 | 16.1 mi | |
| Leesburg Water Association |
125 | 1 | 20.3 mi | |
| Route 322 Mobile Home Park |
53 | 4 | 20.4 mi |
Non-community systems in Mercer County (111: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Mercer County, nearest to Greenville 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.