Water quality in Ottoville, Ohio
Ottoville is in Putnam County. 36 active public water systems serve the county; 19 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 Putnam County
9 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Oak Haven Residential Care |
46 | 1 | 5.9 mi | |
| Kalida Village PWS |
1,542 | 0 | 8.4 mi | |
| Continental Village PWS |
1,153 | 3 | 12.0 mi | |
| Columbus Grove Village |
2,137 | 4 | 14.6 mi | |
| Glandorf Village |
1,001 | 2 | 15.1 mi | |
| Deer Creek Co-Op |
265 | 0 | 15.9 mi | |
| Ottawa Village |
4,393 | 3 | 16.8 mi | |
| Pandora Village PWS |
1,204 | 1 | 19.7 mi | |
| Leipsic Village |
2,348 | 0 | 22.2 mi |
Non-community systems in Putnam County (26: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Delphos Country Club |
150 | 0 | 0 | |
|
American Legion Post 715 Fort Jennings |
70 | 1 | 0 | |
|
Love-Heitmeyer Funeral Home PWS |
100 | 0 | 0 | |
|
Jennings Local School |
452 | 0 | 0 | |
|
The Schnipke Engraving Company |
155 | 1 | 0 | |
|
ST Joseph Catholic Church FT Jennings |
400 | 0 | 0 | |
|
Jennings School Athletic Building PWS |
25 | 0 | 0 | |
|
Fort Jennings Community Park |
100 | 0 | 0 | |
|
Unverferth Amlc |
25 | 0 | 0 | |
|
Dupont Church of the Brethren |
165 | 0 | 0 | |
|
Community Church of Vaughnsville |
195 | 2 | 0 | |
|
Verhoff Machine and Welding |
120 | 3 | 0 | |
|
Free Christian Church of God |
275 | 0 | 0 | |
|
Hartman Sons Funeral Home |
72 | 0 | 0 | |
|
North MT Zion Church INC |
150 | 1 | 0 | |
|
Glandorf Rod and Gun Campground |
50 | 3 | 1 | |
|
Columbus Grove Community Center PWS |
240 | 1 | 0 | |
|
Pike Run Golf Club INC |
150 | 0 | 0 | |
|
Seeking Ministries |
100 | 0 | 0 | |
|
Maple Drive Farms Amlc PWS |
25 | 0 | 0 | |
|
Gilboa Quarry PWS |
36 | 3 | 2 | |
|
Knueven Creamery and Market |
52 | 3 | 1 | |
|
Holy Family Catholic Church New Cleve |
200 | 0 | 0 | |
|
ST Barbaras Catholic Church PWS |
82 | 2 | 1 | |
|
Schulte Amlc |
25 | 1 | 1 | |
|
The Fort |
25 | 3 | 0 |
About this data
Water systems are matched to Putnam County, nearest to Ottoville 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.