Water quality for ZIP code 18040
ZIP 18040 covers Chestnut Hill, Stockertown, Martins Creek, Belfast, Tatamy, and Easton in Northampton County, Pennsylvania, one of 22 ZIP codes in the county. 204 active public water systems serve the county; 85 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 Northampton County
45 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Driftwood Court |
53 | 0 | 2.7 mi | |
| Pawc Blue Mountain |
23,763 | 0 | 4.6 mi | |
| Cedar Grove Mobile Home Park |
65 | 1 | 5.0 mi | |
| Green Acres Mobile Home Park |
48 | 4 | 5.1 mi | |
| Del-Aire Mobile Home Park |
33 | 2 | 5.4 mi | |
| Hillendale-On-The-Delaware |
150 | 2 | 5.6 mi | |
| Pawc Berry Hollow |
70 | 0 | 6.1 mi | |
| Aqua PA WH Christian Springs |
153 | 0 | 7.2 mi | |
| Kellows Mobile Home Park |
30 | 1 | 7.5 mi | |
| Hickory Hills MHC |
800 | 2 | 7.9 mi | |
| Freemansburg MHC |
90 | 4 | 7.9 mi | |
| Meadowbrook Mobile Homes |
60 | 4 | 8.2 mi | |
| Lca Clearview Farm Estates Div |
170 | 0 | 8.6 mi | |
| Aqua PA Whitehaven Evanwood |
60 | 0 | 8.6 mi | |
| Royal Oaks MHP |
85 | 4 | 8.6 mi | |
| Scottys Manufactured Homes |
67 | 0 | 8.7 mi | |
| Beth 512 System |
725 | 1 | 8.7 mi | |
| Bath Municipal Water Works |
2,680 | 1 | 8.8 mi | |
| Pawc Bangor |
9,008 | 0 | 9.0 mi | |
| Riversedge |
75 | 1 | 9.2 mi | |
| E Bangor Mun Authority |
800 | 1 | 9.2 mi | |
| Millers Edgewood MHP |
78 | 0 | 9.9 mi | |
| The Orchard at Airport Road |
37 | 3 | 10.1 mi | |
| Crossroads MHP |
30 | 2 | 10.3 mi | |
| Evergreen Village MHP |
316 | 3 | 10.3 mi |
Non-community systems in Northampton County (158: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Northampton 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.