Olson, Robert C
Recorded as the driller on 1,010 water wells across 11Illinoiscounties in the Illinois State Geological Survey water well records, most in Winnebago County. Well-log records span 1968–1992.
Counties served
Wells drilled by Olson, Robert C, by county, across the full record.
| County | Wells drilled |
|---|---|
| Winnebago County | 606 |
| Stephenson County | 246 |
| Ogle County | 109 |
| Boone County | 22 |
| Jo Daviess County | 11 |
| Carroll County | 8 |
| Iroquois County | 2 |
| Lee County | 2 |
| Mchenry County | 2 |
| Dekalb County | 1 |
| Lake County | 1 |
Well characteristics
Across the wells Olson, Robert C has drilled, the median depth is 145 ft (middle half 64 ft–185 ft), median tested yield 15 gpm, and median static water level — below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Olson, Robert C, straight from the public ISGS record:
"Records span 1968–1992" refers to the earliest and latest well logs attributed to this company in the ISGS 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 Winnebago County, including Olson, Robert C.
Is this your company?
This page is built from the public ISGS 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.
This directory helps property owners find a driller, using public ISGS records. Claim your page to confirm the details are accurate and give customers a way to reach you. Free — reviewed before anything goes live.