⟁ Washington Well Data field records · 2026 survey

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James Mason

Recorded as the driller on 25 water wells across 3 Washington counties in Washington State Department of Ecology well construction reports, most in Spokane County. Well-log records span 1994–1995.

25wells on record
—since 2022
3counties served
138 ftmedian depth

Counties served

Wells drilled by James Mason, by county, across the full record.

CountyWells drilled
Spokane County 16
Pend Oreille County 8
Stevens County 1

Well characteristics

Across the wells James Mason has drilled, the median depth is 138 ft (middle half 100 ft–213 ft), median tested yield 50 gpm, and median static water level 55 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by James Mason, straight from the public Ecology record:

"Records span 1994–1995" 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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