Washington Well Data field records · 2026 survey

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Thomas Richardson

Recorded as the driller on 31 water wells across 5 Washington counties in Washington State Department of Ecology well construction reports, most in Spokane County. Well-log records span 1994–2023.

31wells on record
1since 2022
5counties served
248 ftmedian depth

Counties served

Wells drilled by Thomas Richardson, by county, across the full record.

CountyWells drilled
Spokane County 25
Pend Oreille County 2
Stevens County 2
Snohomish County 1
Whitman County 1

Well characteristics

Across the wells Thomas Richardson has drilled, the median depth is 248 ft (middle half 140 ft–384 ft), median tested yield 15 gpm, and median static water level 38 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Thomas Richardson, straight from the public Ecology record:

"Records span 1994–2023" 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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