⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Douglas County › ZIP 98802

ZIP 98802, Douglas County: well depth, water level & drilling cost

✓ 127 Ecology records · Douglas County

275 ftmedian well depth
145 ft–360 fttypical depth range
184 ftmedian static water level
13 gpmmedian yield (51 tests)

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How deep are wells in ZIP 98802, Washington?

The median drilled well depth in ZIP 98802 is 275 ft, based on 124 wells with recorded depths in the state Ecology database. Half fall between 145 ft and 360 ft; 90% are shallower than 473 ft.

How much does it cost to drill a well in ZIP 98802?

Applying published per-foot rates to the local median depth of 275 ft: drilling and casing alone typically runs $6,875–$17,875; a complete system including pump, pressure tank, and hookup typically runs $16,500–$27,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in ZIP 98802?

The median static water level is 184 ft below ground surface (middle half of wells: 66 ft–268 ft), from 51 measurements.

Drilled depth distribution

0–50 ft 8 50–100 ft 11 100–150 ft 13 150–200 ft 15 200–300 ft 26 300–400 ft 32 400–600 ft 14 600+ ft 5
Looking at a specific property in ZIP 98802?

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Part of Douglas 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.