Washington Well Data field records · 2026 survey

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Joseph Dunkin

Recorded as the driller on 255 water wells across 9 Washington counties in Washington State Department of Ecology well construction reports, most in Okanogan County. Well-log records span 2019–2025.

255wells on record
114since 2022
9counties served
200 ftmedian depth

Counties served

Wells drilled by Joseph Dunkin, by county, across the full record.

CountyWells drilled
Okanogan County 90
Stevens County 72
Ferry County 50
Chelan County 23
Douglas County 8
Pend Oreille County 7
Grant County 2
Lincoln County 2
Thurston County 1

Well characteristics

Across the wells Joseph Dunkin has drilled, the median depth is 200 ft (middle half 120 ft–340 ft), median tested yield 7 gpm, and median static water level 49 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Joseph Dunkin, straight from the public Ecology record:

"Records span 2019–2025" refers to the earliest and latest well logs attributed to this company in the Ecology 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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