⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Spokane County › Four Lakes (99014)

Four Lakes, WA (99014): well depth, water level & drilling cost

✓ 323 Ecology records · Spokane County

160 ftmedian well depth
110 ft–230 fttypical depth range
46 ftmedian static water level
15 gpmmedian yield (18 tests)

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How deep are wells in and around Four Lakes (99014), Washington?

The median drilled well depth in and around Four Lakes (99014) is 160 ft, based on 323 wells with recorded depths in the state Ecology database. Half fall between 110 ft and 230 ft; 90% are shallower than 322 ft.

How much does it cost to drill a well in and around Four Lakes (99014)?

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 Four Lakes (99014)?

The median static water level is 46 ft below ground surface (middle half of wells: 28 ft–102 ft), from 19 measurements.

Drilled depth distribution

0–50 ft 6 50–100 ft 45 100–150 ft 100 150–200 ft 51 200–300 ft 68 300–400 ft 35 400–600 ft 12 600+ ft 6
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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.