Kotterman Well Drilling
Recorded as the driller on 4,232 water wells across 13 Ohio counties in the Ohio Department of Natural Resources (ODNR) Division of Geological Survey water-well log database, most in Seneca County. Well-log records span 1979–2016.
Counties served
Wells drilled by Kotterman Well Drilling, by county, across the full record.
| County | Wells drilled |
|---|---|
| Seneca County | 1,659 |
| Wyandot County | 1,437 |
| Sandusky County | 672 |
| Crawford County | 174 |
| Hancock County | 136 |
| Hardin County | 67 |
| Marion County | 66 |
| Ottawa County | 11 |
| Wood County | 5 |
| Erie County | 2 |
| Delaware County | 1 |
| Union County | 1 |
Show all 13 counties
| Huron County | 1 |
Well characteristics
Across the wells Kotterman Well Drilling has drilled, the median depth is 95 ft (middle half 75 ft–115 ft), median tested yield 14 gpm, and median static water level 28 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Kotterman Well Drilling, straight from the public ODNR record:
"Records span 1979–2016" refers to the earliest and latest well logs attributed to this company in the ODNR database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.
Free. Goes to licensed drillers working Seneca County, including Kotterman Well Drilling.
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This page is built from the public ODNR well-log record and helps property owners find a driller. Claim it (free) to confirm the details are right and give customers a way to reach you.
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