Washington Well Data field records · 2026 survey

Washington Well DataStevens County › ZIP 99034

ZIP 99034, Stevens County: well depth, water level & drilling cost

✓ 78 Ecology records · Stevens County

260 ftmedian well depth
159 ft–365 fttypical depth range
173 ftmedian static water level
18 gpmmedian yield (22 tests)

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How deep are wells in ZIP 99034, Washington?

The median drilled well depth in ZIP 99034 is 260 ft, based on 77 wells with recorded depths in the state Ecology database. Half fall between 159 ft and 365 ft; 90% are shallower than 555 ft.

How much does it cost to drill a well in ZIP 99034?

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 99034?

The median static water level is 173 ft below ground surface (middle half of wells: 62 ft–212 ft), from 22 measurements.

Drilled depth distribution

0–50 ft 2 50–100 ft 9 100–150 ft 7 150–200 ft 5 200–300 ft 23 300–400 ft 13 400–600 ft 10 600+ ft 8
Looking at a specific property in ZIP 99034?

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Part of Stevens 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.