Water quality for ZIP code 43023
ZIP 43023 covers Granville South, Granville, Newark, and Heath in Licking County, Ohio, one of 17 ZIP codes in the county. 87 active public water systems serve the county; 41 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 Licking County
21 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Alexandria Village PWS |
493 | 1 | 4.1 mi | |
| Green Meadows MHP |
51 | 1 | 5.2 mi | |
| Newark City PWS |
49,934 | 2 | 5.9 mi | |
| City of Heath PWS |
10,310 | 2 | 6.1 mi | |
| Licking County Prescott Estates |
732 | 1 | 7.2 mi | |
| Villa Vista Mobile Home |
236 | 1 | 7.8 mi | |
| ST Louisville Village PWS |
374 | 0 | 7.8 mi | |
| Hebron Village PWS |
2,368 | 1 | 8.3 mi | |
| Suburban Mobile Home Park |
53 | 4 | 8.6 mi | |
| Pataskala City |
9,900 | 1 | 9.1 mi | |
| Licking County Harbor Hills PWS |
3,415 | 1 | 9.2 mi | |
| Johnstown City PWS |
5,200 | 2 | 9.2 mi | |
| Licking Regional Water District |
17,818 | 0 | 10.0 mi | |
| Winding Creek Estates |
57 | 1 | 10.5 mi | |
| Lakeside MHC |
465 | 5 | 10.5 mi | |
| Buckeye Lake, Village of PWS |
2,746 | 1 | 10.8 mi | |
| Wilkins Mobile Home Park |
115 | 1 | 11.0 mi | |
| Utica Village PWS |
2,235 | 2 | 11.9 mi | |
| Lakeshore Court Mobile Home |
65 | 5 | 12.3 mi | |
| Valley Mobile Home Park |
120 | 1 | 14.0 mi | |
| Country Hills MHP |
48 | 1 | 18.3 mi |
Non-community systems in Licking County (65: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Licking 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 Ohio 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.