Water quality for ZIP code 16056
ZIP 16056 covers Saxonburg in Butler County, Pennsylvania, one of 31 ZIP codes in the county. 179 active public water systems serve the county; 105 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 Butler County
39 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Sandy Hill Estates |
325 | 6 | 2.3 mi | |
| Bernies Mobile Home Park |
170 | 8 | 4.1 mi | |
| Concordia Lutheran Home |
950 | 1 | 4.3 mi | |
| Lakeview Mobilehome Park |
44 | 6 | 6.6 mi | |
| E J Gulick MHP |
78 | 1 | 7.4 mi | |
| HY Vue Acres MHP |
62 | 10 | 7.7 mi | |
| Fair Winds |
182 | 0 | 7.9 mi | |
| Mars Borough Water Works |
1,956 | 2 | 9.2 mi | |
| Municipal Water Auth Adams Twp |
8,700 | 2 | 9.7 mi | |
| Coylesville Court |
76 | 3 | 10.6 mi | |
| Evans City Borough |
1,990 | 1 | 11.6 mi | |
| Rolling Valley Estates |
180 | 4 | 11.8 mi | |
| Seven Fields Boro Water Dept |
3,100 | 0 | 12.0 mi | |
| Woodbine Oaks MHP |
65 | 4 | 12.1 mi | |
| Cranberry Twp Wtp |
42,000 | 3 | 13.9 mi | |
| Franklin Mobile Home Village |
80 | 9 | 14.4 mi | |
| Cranberry Village MHP |
400 | 1 | 14.9 mi | |
| Harmony Boro Water Auth |
6,669 | 1 | 15.4 mi | |
| Chicora Medical Center |
150 | 4 | 15.4 mi | |
| Chicora Boro Water Supply |
1,100 | 0 | 16.2 mi | |
| Zelienople Boro |
4,123 | 3 | 16.2 mi | |
| Pinehurst Manor MHP |
86 | 1 | 16.3 mi | |
| Beacon Lite Mobile Estates |
100 | 4 | 16.4 mi | |
| Robinsons Mobile Home Park |
30 | 10 | 16.8 mi | |
| Pine Valley Estates |
93 | 8 | 17.2 mi |
Non-community systems in Butler County (139: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Butler 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.