Water quality for ZIP code 17003
ZIP 17003 covers Fort Indiantown Gap and Annville 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
Other community water systems in Lebanon County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Countryside Christian Comm |
100 | 0 | 2.2 mi | |
| O Yes Apts |
35 | 3 | 2.9 mi | |
| Locust Grove MHP |
49 | 0 | 3.3 mi | |
| Ridgeview MHP & Apts |
30 | 6 | 4.2 mi | |
| Fort Indiantown Gap |
3,100 | 2 | 4.9 mi | |
| Palm City Park |
490 | 9 | 5.0 mi | |
| Lakeside MHP |
40 | 4 | 6.2 mi | |
| West Lebanon Twp Water Supply |
780 | 1 | 6.4 mi | |
| Big Boulder MHP |
40 | 1 | 6.9 mi | |
| Lebanon Water Auth |
57,000 | 2 | 7.4 mi | |
| Monroe Valley MHP |
97 | 0 | 8.3 mi | |
| Timber Service Corp |
50 | 2 | 9.0 mi | |
| West Cornwall Township MA |
900 | 1 | 9.1 mi | |
| Fredericksburg Water Auth |
1,200 | 2 | 9.3 mi | |
| Lebanon Valley MHC |
160 | 0 | 9.3 mi | |
| Hershey Estates & Storage |
293 | 1 | 9.3 mi | |
| MT Gretna Campmeeting Assn |
375 | 1 | 9.5 mi | |
| Sunrise Trailer CT |
200 | 2 | 9.6 mi | |
| MT Gretna Auth |
485 | 3 | 9.6 mi | |
| MT Gretna Heights Water Sys |
125 | 2 | 9.6 mi | |
| Borough of Cornwall |
3,343 | 3 | 10.1 mi | |
| Gretna Springs |
405 | 4 | 10.5 mi | |
| Green Acres Park |
280 | 2 | 11.0 mi | |
| Country Acres MHP |
400 | 2 | 12.3 mi | |
| Twin Maples MHP |
280 | 2 | 12.7 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.