Washington Well Data field records · 2026 survey

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William Davis

Recorded as the driller on 62 water wells across 12 Washington counties in Washington State Department of Ecology well construction reports, most in Kittitas County. Well-log records span 1991–2025.

62wells on record
47since 2022
12counties served
218 ftmedian depth

Counties served

Wells drilled by William Davis, by county, across the full record.

CountyWells drilled
Kittitas County 23
Benton County 9
Stevens County 7
Yakima County 6
Franklin County 5
Lincoln County 4
Okanogan County 2
Walla Walla County 2
Chelan County 1
Douglas County 1
Ferry County 1
Grant County 1

Well characteristics

Across the wells William Davis has drilled, the median depth is 218 ft (middle half 120 ft–343 ft), median tested yield 25 gpm, and median static water level 42 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by William Davis, straight from the public Ecology record:

"Records span 1991–2025" 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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