⟁ Missouri Well Data field records · 2026 survey

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Jay Gallagher

Recorded as the driller on 248 water wells across 16Missouricounties in the Missouri Department of Natural Resources water well database, most in Gasconade County. Well-log records span 1995–2018.

248wells on record
—since 2022
16counties served
320 ftmedian depth

Counties served

Wells drilled by Jay Gallagher, by county, across the full record.

CountyWells drilled
Gasconade County80
Maries County77
Osage County33
Phelps County14
Pulaski County10
Franklin County10
Miller County8
Crawford County6
Cole County3
Ozark County1
Texas County1
Washington County1
Show all 16counties
Jefferson County1
Callaway County1
Montgomery County1
Lincoln County1

Well characteristics

Across the wells Jay Gallagher has drilled, the median depth is 320 ft (middle half 260 ft–375 ft), median tested yield 30 gpm, and median static water level 100 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

"Records span 1995–2018" refers to the earliest and latest well logs attributed to this company in the MoDNR 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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