⟁ Colorado Well Data field records · 2026 survey

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Downey & Jaramio Well Drlg.

Recorded as the driller on 89 water wells across 7Coloradocounties in the Colorado Division of Water Resources (DWR) well permit database, most in Jefferson County. Well-log records span 1954–1984.

89wells on record
—since 2022
7counties served
77 ftmedian depth

Counties served

Wells drilled by Downey & Jaramio Well Drlg., by county, across the full record.

CountyWells drilled
Jefferson County42
Arapahoe County27
Adams County15
Douglas County2
Denver County1
Park County1
Boulder County1

Well characteristics

Across the wells Downey & Jaramio Well Drlg. has drilled, the median depth is 77 ft (middle half 60 ft–104 ft), median tested yield 10 gpm, and median static water level — below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Downey & Jaramio Well Drlg., straight from the public DWR record:

"Records span 1954–1984" refers to the earliest and latest well logs attributed to this company in the DWR 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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