Mark Allais
Recorded as the driller on 69 water wells across 6 Washington counties in Washington State Department of Ecology well construction reports, most in Clark County. Well-log records span 2018–2022.
Counties served
Wells drilled by Mark Allais, by county, across the full record.
| County | Wells drilled |
|---|---|
| Clark County | 35 |
| Skamania County | 24 |
| Cowlitz County | 5 |
| Klickitat County | 3 |
| Kittitas County | 1 |
| Wahkiakum County | 1 |
Well characteristics
Across the wells Mark Allais has drilled, the median depth is 220 ft (middle half 134 ft–337 ft), median tested yield 15 gpm, and median static water level 103 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Mark Allais, straight from the public Ecology record:
"Records span 2018–2022" 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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