⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Spokane County › Airway Heights (99001)

Airway Heights, WA (99001): well depth, water level & drilling cost

✓ 498 Ecology records · Spokane County

160 ftmedian well depth
109 ft–333 fttypical depth range
110 ftmedian static water level
15 gpmmedian yield (55 tests)

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How deep are wells in and around Airway Heights (99001), Washington?

The median drilled well depth in and around Airway Heights (99001) is 160 ft, based on 491 wells with recorded depths in the state Ecology database. Half fall between 109 ft and 333 ft; 90% are shallower than 440 ft.

How much does it cost to drill a well in and around Airway Heights (99001)?

Applying published per-foot rates to the local median depth of 160 ft: drilling and casing alone typically runs $4,000–$10,400; a complete system including pump, pressure tank, and hookup typically runs $9,600–$16,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Airway Heights (99001)?

The median static water level is 110 ft below ground surface (middle half of wells: 46 ft–268 ft), from 55 measurements.

Drilled depth distribution

0–50 ft 10 50–100 ft 69 100–150 ft 151 150–200 ft 45 200–300 ft 59 300–400 ft 80 400–600 ft 63 600+ ft 14
Looking at a specific property in Airway Heights (99001)?

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Part of Spokane 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.