⟁ Washington Well Data field records · 2026 survey

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Jon Hansen

Recorded as the driller on 189 water wells across 7 Washington counties in Washington State Department of Ecology well construction reports, most in Pierce County. Well-log records span 1953–2015.

189wells on record
—since 2022
7counties served
90 ftmedian depth

Counties served

Wells drilled by Jon Hansen, by county, across the full record.

CountyWells drilled
Pierce County 162
Thurston County 14
Island County 6
Kitsap County 3
King County 2
Kittitas County 1
Stevens County 1

Well characteristics

Across the wells Jon Hansen has drilled, the median depth is 90 ft (middle half 69 ft–124 ft), median tested yield —, and median static water level 31 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Jon Hansen, straight from the public Ecology record:

"Records span 1953–2015" 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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