⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Adams County › ZIP 99344

ZIP 99344, Adams County: well depth, water level & drilling cost

✓ 471 Ecology records · Adams County

260 ftmedian well depth
160 ft–404 fttypical depth range
100 ftmedian static water level
40 gpmmedian yield (150 tests)

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How deep are wells in ZIP 99344, Washington?

The median drilled well depth in ZIP 99344 is 260 ft, based on 468 wells with recorded depths in the state Ecology database. Half fall between 160 ft and 404 ft; 90% are shallower than 600 ft.

How much does it cost to drill a well in ZIP 99344?

Applying published per-foot rates to the local median depth of 260 ft: drilling and casing alone typically runs $6,500–$16,900; a complete system including pump, pressure tank, and hookup typically runs $15,600–$26,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in ZIP 99344?

The median static water level is 100 ft below ground surface (middle half of wells: 55 ft–214 ft), from 128 measurements.

Drilled depth distribution

0–50 ft 3 50–100 ft 43 100–150 ft 60 150–200 ft 53 200–300 ft 101 300–400 ft 84 400–600 ft 75 600+ ft 49
Looking at a specific property in ZIP 99344?

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Part of Adams County well records.

Method: medians computed from Ecology records (water wells only — soil/environmental borings and decommissions excluded; depths 0–5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.