⟁ Pennsylvania Well Records field records · 2026 survey

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William J Mccormick

Recorded as the driller on 364 water wells across 7Pennsylvaniacounties in the Pennsylvania Groundwater Information System (PaGWIS), published by the PA Department of Conservation and Natural Resources, most in Washington County. Well-log records span 1946–1991.

364wells on record
—since 2022
7counties served
150 ftmedian depth

Counties served

Wells drilled by William J Mccormick, by county, across the full record.

CountyWells drilled
Washington County217
Fayette County55
Greene County52
Westmoreland County19
Allegheny County7
Fulton County1
Lancaster County1

Well characteristics

Across the wells William J Mccormick has drilled, the median depth is 150 ft (middle half 125 ft–180 ft), median tested yield 3 gpm, and median static water level 78 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 J Mccormick, straight from the public DCNR record:

"Records span 1946–1991" refers to the earliest and latest well logs attributed to this company in the DCNR 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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