Minnesota Well Data field records · 2026 survey

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Hanson, B

Recorded as the driller on 241 water wells across 14 Minnesota counties in the Minnesota County Well Index (CWI), maintained by the Minnesota Geological Survey and the Minnesota Department of Health, most in Olmsted County. Well-log records span 1988–2026.

241wells on record
94since 2022
14counties served
358 ftmedian depth

Counties served

Wells drilled by Hanson, B, by county, across the full record.

CountyWells drilled
Olmsted County 64
Mower County 44
Fillmore County 29
Winona County 29
Dodge County 28
Goodhue County 11
Wabasha County 11
Polk County 8
Houston County 6
Steele County 6
St. Louis County 2
Dakota County 1

…and 2 more Minnesota counties.

Well characteristics

Across the wells Hanson, B has drilled, the median depth is 358 ft (middle half 239 ft–480 ft), median tested yield 15 gpm, and median static water level 68 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Hanson, B, straight from the public MGS/MDH record:

"Records span 1988–2026" refers to the earliest and latest well logs attributed to this company in the MGS/MDH database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

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