Water quality for ZIP code 17363
ZIP 17363 covers Stewartstown and Cross Roads in York County, Pennsylvania, one of 42 ZIP codes in the county. 209 active public water systems serve the county; 115 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 York County
44 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Oakwood Heights MHP |
54 | 1 | 2.7 mi | |
| Shrewsbury Borough |
4,727 | 1 | 4.9 mi | |
| New Freedom Boro Water Auth |
4,464 | 4 | 6.3 mi | |
| Whispering Pines MHP |
97 | 0 | 7.3 mi | |
| Glen Rock Water Auth |
2,000 | 2 | 8.0 mi | |
| Wherley Park |
34 | 2 | 9.4 mi | |
| Red Lion Municipal Authority |
15,882 | 4 | 9.7 mi | |
| Dallastown Yoe Water Auth |
12,300 | 3 | 9.7 mi | |
| Collinsville MHP |
28 | 1 | 9.8 mi | |
| Windsor Boro Water Auth |
1,332 | 0 | 10.1 mi | |
| Restless Oaks Village MHP |
52 | 1 | 10.8 mi | |
| Deerfield Village MHP |
81 | 1 | 11.3 mi | |
| Zeigler MHP |
46 | 2 | 11.5 mi | |
| Shalako Run MHP |
125 | 0 | 13.0 mi | |
| Craley MHP |
35 | 6 | 13.1 mi | |
| York Water CO |
206,762 | 2 | 13.8 mi | |
| Delta Boro Water Sys |
1,400 | 5 | 14.1 mi | |
| Wrightsville Boro Muni Auth |
4,076 | 3 | 17.7 mi | |
| West Manchester Twp Auth |
9,960 | 3 | 18.2 mi | |
| Heidelberg Water Coop Corp |
90 | 0 | 18.2 mi | |
| Dover Twp Water Sys |
21,097 | 1 | 20.3 mi | |
| Dover Boro Water Sys |
1,900 | 2 | 21.4 mi | |
| Hanover Muni Water Works |
40,900 | 4 | 21.6 mi | |
| Llewellyns MHP |
250 | 0 | 22.6 mi | |
| J & a MHP |
140 | 0 | 23.1 mi |
Non-community systems in York County (164: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to York 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.