Water quality in Blacklick Estates, Ohio
Blacklick Estates is in Franklin County. 99 active public water systems serve the county; 38 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 Franklin County
30 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Obetz Satellite 2 PWS |
1,267 | 2 | 3.8 mi | |
| Groveport PWS |
3,229 | 0 | 3.9 mi | |
| Obetz Village PWS |
3,167 | 3 | 4.7 mi | |
| Obetz Satellite 1 PWS |
151 | 2 | 4.8 mi | |
| Canal Winchester City PWS |
9,286 | 1 | 5.1 mi | |
| Reynoldsburg City PWS |
37,847 | 1 | 5.4 mi | |
| Bexley City PWS |
14,250 | 2 | 5.4 mi | |
| Enchanted Acres MHP |
750 | 1 | 6.5 mi | |
| Obetz Satellite 6 PWS |
1,317 | 2 | 6.6 mi | |
| Jefferson Water and Sewer District PWS |
11,294 | 1 | 7.0 mi | |
| Leonard Park PWS |
266 | 2 | 8.0 mi | |
| Gahanna City PWS |
33,258 | 1 | 8.5 mi | |
| Columbus Public Water System |
1,309,468 | 0 | 8.5 mi | |
| Lockbourne Village PWS |
275 | 2 | 8.6 mi | |
| BY Way Mobile Home Park |
150 | 0 | 10.1 mi | |
| Sanitary District #4 |
8,575 | 2 | 10.3 mi | |
| Monterey Care Center |
130 | 0 | 10.9 mi | |
| Aqua Ohio Huber Ridge PWS |
5,393 | 0 | 13.1 mi | |
| Westerville City PWS |
39,000 | 0 | 15.4 mi | |
| Pleasant Acres MHP |
217 | 4 | 16.2 mi | |
| Timberlake Water System |
1,600 | 2 | 16.2 mi | |
| Aqua Ohio Timberbrook PW |
865 | 0 | 16.9 mi | |
| Oak Hills Mobile Home Park |
505 | 2 | 17.7 mi | |
| Aqua Ohio Worthington Hills PWS |
2,500 | 0 | 18.2 mi | |
| Country Side Mobile Home |
180 | 0 | 18.9 mi |
Non-community systems in Franklin County (68: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Franklin County, nearest to Blacklick Estates 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.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 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.