Water quality in Julian, Pennsylvania
Julian is in Centre County. 78 active public water systems serve the county; 62 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 Centre County
42 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Centre County MHC LLC |
100 | 10 | 2.9 mi | |
| Eagle Creek |
60 | 1 | 4.3 mi | |
| Unionville Muni Waterworks |
290 | 2 | 4.7 mi | |
| Penn State Univ |
37,000 | 2 | 5.5 mi | |
| Upper Halfmoon Water |
1,500 | 0 | 7.2 mi | |
| Port Matilda Waterworks |
615 | 3 | 7.2 mi | |
| Sbwja Hampton Hills Opequon |
684 | 0 | 7.5 mi | |
| College Twp Water Authority |
6,000 | 2 | 7.6 mi | |
| State Corr Inst Benner Twp |
2,850 | 2 | 8.7 mi | |
| Rock Spring Water CO |
1,212 | 3 | 9.4 mi | |
| Milesburg Borough Water Auth |
2,750 | 4 | 9.4 mi | |
| Bellefonte Borough Water Auth |
9,500 | 3 | 9.5 mi | |
| Spring Twp Water Authority |
3,300 | 0 | 10.4 mi | |
| Oak Ridge Authority |
700 | 5 | 10.7 mi | |
| Paw Boggs |
97 | 0 | 11.5 mi | |
| Country Club Park |
75 | 2 | 12.1 mi | |
| Black Hawk Mobile Home Park |
100 | 5 | 12.1 mi | |
| Empire Mobile Home Park |
75 | 8 | 12.3 mi | |
| Halfmoon Water Association |
300 | 2 | 12.4 mi | |
| Nittany Grove Condo Comm Assn |
45 | 4 | 12.4 mi | |
| Mountaintop Reg Water Auth |
3,456 | 3 | 13.4 mi | |
| Centre Hall Boro Water Dept |
1,900 | 4 | 13.8 mi | |
| Mount Eagle Water Assoc |
130 | 0 | 14.9 mi | |
| Walker Twp Water Assn |
3,250 | 3 | 15.7 mi | |
| Borough of Howard |
1,001 | 4 | 18.2 mi |
Non-community systems in Centre County (35: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Centre County, nearest to Julian 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.