⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Grant County › ZIP 98848

ZIP 98848, Grant County: well depth, water level & drilling cost

✓ 931 Ecology records · Grant County

160 ftmedian well depth
100 ft–300 fttypical depth range
56 ftmedian static water level
37 gpmmedian yield (221 tests)

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How deep are wells in ZIP 98848, Washington?

The median drilled well depth in ZIP 98848 is 160 ft, based on 928 wells with recorded depths in the state Ecology database. Half fall between 100 ft and 300 ft; 90% are shallower than 469 ft.

How much does it cost to drill a well in ZIP 98848?

Applying published per-foot rates to the local median depth of 193 ft: drilling and casing alone typically runs $4,825–$12,545; a complete system including pump, pressure tank, and hookup typically runs $11,580–$19,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in ZIP 98848?

The median static water level is 56 ft below ground surface (middle half of wells: 23 ft–230 ft), from 202 measurements.

Drilled depth distribution

0–50 ft 12 50–100 ft 210 100–150 ft 195 150–200 ft 134 200–300 ft 144 300–400 ft 94 400–600 ft 89 600+ ft 50
Looking at a specific property in ZIP 98848?

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Get quotes from drillers who work in ZIP 98848

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Part of Grant 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.