⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Kittitas County › ZIP 98926

ZIP 98926, Kittitas County: well depth, water level & drilling cost

✓ 1,051 Ecology records · Kittitas County

220 ftmedian well depth
151 ft–289 fttypical depth range
56 ftmedian static water level
30 gpmmedian yield (316 tests)

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How deep are wells in ZIP 98926, Washington?

The median drilled well depth in ZIP 98926 is 220 ft, based on 1,046 wells with recorded depths in the state Ecology database. Half fall between 151 ft and 289 ft; 90% are shallower than 425 ft.

How much does it cost to drill a well in ZIP 98926?

Applying published per-foot rates to the local median depth of 225 ft: drilling and casing alone typically runs $5,625–$14,625; a complete system including pump, pressure tank, and hookup typically runs $13,500–$22,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in ZIP 98926?

The median static water level is 56 ft below ground surface (middle half of wells: 33 ft–128 ft), from 315 measurements.

Drilled depth distribution

0–50 ft 6 50–100 ft 60 100–150 ft 189 150–200 ft 172 200–300 ft 363 300–400 ft 129 400–600 ft 80 600+ ft 47
Looking at a specific property in ZIP 98926?

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Get quotes from drillers who work in ZIP 98926

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Part of Kittitas 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.