Water quality in Millersville, Pennsylvania
Millersville is in Lancaster County. 427 active public water systems serve the county; 220 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 Lancaster County
97 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Millersville Univ |
7,950 | 2 | 0.5 mi | |
| Conestoga Hills Community |
150 | 2 | 3.1 mi | |
| Conestoga Mobile Home Park |
65 | 1 | 4.4 mi | |
| East Hempfield Water Auth |
20,988 | 2 | 5.3 mi | |
| East Petersburg Borough |
6,215 | 1 | 6.6 mi | |
| Columbia Water CO |
25,200 | 1 | 6.6 mi | |
| Smithville MHP |
166 | 0 | 7.5 mi | |
| Tamarack & Spread Eagle MHP |
300 | 4 | 8.0 mi | |
| Southland Hills Mobile Homes |
96 | 1 | 8.2 mi | |
| Pequea Water Coop Assn |
121 | 2 | 8.2 mi | |
| Landis Homes |
850 | 2 | 8.6 mi | |
| Rolling Hills MHP |
150 | 1 | 8.8 mi | |
| Schoolhouse Apts |
38 | 0 | 8.8 mi | |
| Strasburg Muni Water Auth |
3,100 | 1 | 9.0 mi | |
| Pinehurst Manor |
47 | 2 | 9.2 mi | |
| Lancaster Est |
304 | 3 | 10.0 mi | |
| Creekside Subdivision |
556 | 1 | 10.1 mi | |
| Hilltop Acres MHP |
120 | 2 | 10.3 mi | |
| Warwick Twp Lititz Sys |
8,561 | 1 | 10.3 mi | |
| Irvin Manheim MHP |
77 | 1 | 10.4 mi | |
| Upper Leacock Township |
7,734 | 0 | 10.5 mi | |
| Ridgewood Manor MHP |
314 | 3 | 10.5 mi | |
| Lititz Boro |
9,397 | 0 | 10.6 mi | |
| MT Joy Boro Auth |
15,261 | 1 | 10.7 mi | |
| Heritage Est Mobile Homes |
330 | 0 | 11.1 mi |
Non-community systems in Lancaster County (329: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Lancaster County, nearest to Millersville 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.