Letterle & Associates, Inc.
Recorded as the driller on 655 water wells across 18Pennsylvaniacounties 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 1991–2021.
Counties served
Wells drilled by Letterle & Associates, Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| Washington County | 150 |
| Westmoreland County | 113 |
| Allegheny County | 83 |
| Butler County | 68 |
| Fayette County | 45 |
| Mercer County | 36 |
| Forest County | 34 |
| Greene County | 23 |
| Erie County | 17 |
| Clinton County | 16 |
| Cameron County | 16 |
| Armstrong County | 13 |
Show all 18counties
| Elk County | 10 |
| Cambria County | 8 |
| Tioga County | 8 |
| Venango County | 7 |
| Bradford County | 5 |
| Jefferson County | 3 |
Well characteristics
Across the wells Letterle & Associates, Inc. has drilled, the median depth is 20 ft (middle half 15 ft–26 ft), median tested yield —, and median static water level 10 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Letterle & Associates, Inc., straight from the public DCNR record:
"Records span 1991–2021" 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.
Free. Goes to licensed drillers working Washington County, including Letterle & Associates, Inc..
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This page is built from the public PaGWIS well-log record and helps property owners find a driller. Claim it (free) to confirm the details are right and give customers a way to reach you.
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