Water quality in Derby, Ohio
Derby is in Pickaway County. 40 active public water systems serve the county; 22 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Pickaway County
19 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Whispering Pines Mobile Home Park |
62 | 4 | 2.3 mi | |
| Sunset Mobile Home Park |
80 | 3 | 2.3 mi | |
| Foxlair Farms MHP Inc. |
275 | 1 | 2.5 mi | |
| Odrc-Pickaway Correction PWS |
3,376 | 6 | 3.2 mi | |
| Village of Orient |
128 | 3 | 4.1 mi | |
| Darbyville Village PWS |
293 | 3 | 7.4 mi | |
| Commercial Point Village |
3,497 | 1 | 7.9 mi | |
| Johnson Mobile Home Park |
72 | 0 | 8.0 mi | |
| Carvel Manor MHP |
148 | 4 | 10.3 mi | |
| Twin Pines MHP |
69 | 0 | 12.0 mi | |
| Caravan Village MHP |
170 | 3 | 12.1 mi | |
| South Bloomfield Village PWS |
1,999 | 3 | 12.6 mi | |
| Williamsport Village PWS |
1,038 | 3 | 13.5 mi | |
| Ashville Village PWS |
4,529 | 2 | 13.8 mi | |
| Buckeye Trails M |
330 | 6 | 13.9 mi | |
| Buckeye Trails L |
400 | 6 | 13.9 mi | |
| New Holland Village PWS |
830 | 0 | 15.1 mi | |
| Circleville City PWS |
13,927 | 0 | 17.9 mi | |
| Earnhart Hill Water District PWS |
10,738 | 1 | 20.1 mi |
Non-community systems in Pickaway County (20: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Bubbas Corner PWS |
217 | 0 | 0 | |
|
Blackwoods PWS |
30 | 1 | 0 | |
|
Willow Wood Global LLC |
136 | 0 | 0 | |
|
Tavern 62 PWS |
30 | 1 | 0 | |
|
Split Rock Golf Course |
195 | 0 | 0 | |
|
Westfall Middle Scl and High Scl PW |
853 | 1 | 0 | |
|
Westfall Elementary School PWS |
750 | 2 | 1 | |
|
Odnr-Deer Creek State Park/lodge PWS |
275 | 0 | 0 | |
|
Odnr-Deer Creek State Park/er PWS |
35 | 0 | 0 | |
|
Deer Creek Camping Resort |
230 | 0 | 0 | |
|
Odnr-Deer Creek State Park/wr PWS |
75 | 0 | 0 | |
|
Frosties Bait and Tackle PWS |
40 | 1 | 0 | |
|
The Goody-Nook |
200 | 0 | 0 | |
|
Telesis Technologies INC |
98 | 0 | 0 | |
|
Odnr Deer Creek Beach 1 |
300 | 0 | 0 | |
|
Odot Rest Area 6-23 PWS |
300 | 0 | 0 | |
|
Dollar General #30924 Circleville |
223 | 0 | 0 | |
|
Ehrwsd Duvall Service Area PWS |
220 | 0 | 0 | |
|
Usace-Deercreek Dam Park |
200 | 1 | 1 | |
|
Tonys Coneys PWS |
50 | 0 | 0 |
About this data
Water systems are matched to Pickaway County, nearest to Derby 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.