Water quality for ZIP code 17042
ZIP 17042 covers Cornwall, Lebanon, Avon, Quentin, Lebanon South, and Pleasant Hill in Lebanon County, Pennsylvania, one of 16 ZIP codes in the county. 111 active public water systems serve the county; 56 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 Lebanon County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| West Cornwall Township MA |
900 | 1 | 1.3 mi | |
| Gretna Springs |
405 | 4 | 3.5 mi | |
| West Lebanon Twp Water Supply |
780 | 1 | 3.7 mi | |
| MT Gretna Heights Water Sys |
125 | 2 | 3.8 mi | |
| MT Gretna Campmeeting Assn |
375 | 1 | 3.9 mi | |
| Lebanon Water Auth |
57,000 | 2 | 3.9 mi | |
| MT Gretna Auth |
485 | 3 | 4.2 mi | |
| Timber Service Corp |
50 | 2 | 4.4 mi | |
| Lakeside MHP |
40 | 4 | 4.6 mi | |
| Green Acres Park |
280 | 2 | 5.6 mi | |
| Heidelberg Twp Muni Auth |
975 | 0 | 6.3 mi | |
| Countryside Christian Comm |
100 | 0 | 6.8 mi | |
| N Annville MHP |
72 | 4 | 6.8 mi | |
| Palm City Park |
490 | 9 | 7.0 mi | |
| Country Acres MHP |
400 | 2 | 7.2 mi | |
| Lebanon Valley MHC |
160 | 0 | 7.4 mi | |
| Big Boulder MHP |
40 | 1 | 7.4 mi | |
| Sunrise Trailer CT |
200 | 2 | 7.4 mi | |
| Myerstown Water Auth |
9,500 | 2 | 8.1 mi | |
| Twin Maples MHP |
280 | 2 | 8.7 mi | |
| Hershey Estates & Storage |
293 | 1 | 9.0 mi | |
| Ridgeview MHP & Apts |
30 | 6 | 9.3 mi | |
| Richland Boro Water Supply |
1,700 | 0 | 9.8 mi | |
| O Yes Apts |
35 | 3 | 10.0 mi | |
| Fredericksburg Water Auth |
1,200 | 2 | 10.1 mi |
Non-community systems in Lebanon County (81: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Lebanon 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.