Washington Well Data › Spokane County › Deer Park (99006)
Deer Park, WA (99006): well depth, water level & drilling cost
✓ 1,512 Ecology records · Spokane County
How deep are wells in Deer Park (99006), Washington?
The median drilled well depth in Deer Park (99006) is 200 ft, based on 1,501 wells with recorded depths in the state Ecology database. Half fall between 122 ft and 302 ft; 90% are shallower than 480 ft.
How much does it cost to drill a well in Deer Park (99006)?
Applying published per-foot rates to the local median depth of 200 ft: drilling and casing alone typically runs $5,000–$13,000; a complete system including pump, pressure tank, and hookup typically runs $12,000–$20,000. Actual quotes depend on site access, geology, and casing requirements.
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What is the static water level in Deer Park (99006)?
The median static water level is 50 ft below ground surface (middle half of wells: 30 ft–88 ft), from 824 measurements.
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Drilled depth distribution
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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.