Water quality in Prospect, Ohio
Prospect is in Marion County. 32 active public water systems serve the county; 11 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 Marion County
3 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pleasant Acres Mobile Home Community LLC |
158 | 0 | 5.6 mi | |
| Pcm Aria Marion LLC |
230 | 1 | 11.1 mi | |
| Aqua Ohio la Rue Village PWS |
800 | 2 | 13.6 mi |
Non-community systems in Marion County (28: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
New White Swan Restaurant PWS |
125 | 0 | 0 | |
|
Dairy Bar of Green Camp |
165 | 1 | 0 | |
|
Cruiser's Pizza Subs and Suds PWS |
40 | 0 | 0 | |
|
Cornerstone Alliance Church |
350 | 0 | 0 | |
|
VFW Post 7201 Stephen J Chaney PWS |
75 | 1 | 1 | |
|
Oak Knoll Baptist Church |
35 | 1 | 0 | |
|
Grace Baptist Church |
175 | 0 | 0 | |
|
Elgin High School Gym |
50 | 0 | 0 | |
|
Elgin Local Schools PWS |
1,321 | 0 | 0 | |
|
Hickory Grove Lake Campground |
130 | 0 | 0 | |
|
Marion Sunoco PWS |
250 | 0 | 0 | |
|
New Vision Fire and Rescue |
45 | 2 | 1 | |
|
Al's Country Market PWS |
46 | 0 | 0 | |
|
Dollar General #25498 New Bloomington |
217 | 0 | 0 | |
|
Timothy Lutheran Church |
75 | 1 | 1 | |
|
Ridgedale Elementary School |
361 | 0 | 0 | |
|
Calvary Bible Baptist Church |
70 | 0 | 0 | |
|
Grand Prairie Farm Market PWS |
50 | 2 | 1 | |
|
Washburn Browne Park |
60 | 2 | 1 | |
|
Bloom Medicinals |
30 | 0 | 0 | |
|
Ridgedale Jr/sr High School |
465 | 0 | 0 | |
|
Dollar General Store #19559 Prospect |
220 | 0 | 0 | |
|
Raceway Mini Mart |
200 | 0 | 0 | |
|
Rise Christian Church PWS |
180 | 2 | 0 | |
|
Green Camp Pit Stop |
79 | 0 | 0 | |
|
Berwick Pizza PWS |
72 | 0 | 0 | |
|
Enterprise Baptist Church |
50 | 2 | 0 | |
|
Green Camp Methodist Church |
25 | 0 | 0 |
About this data
Water systems are matched to Marion County, nearest to Prospect 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.