⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Yakima County › Wapato (98951)

Wapato, WA (98951): well depth, water level & drilling cost

✓ 538 Ecology records · Yakima County

85 ftmedian well depth
60 ft–95 fttypical depth range
20 ftmedian static water level
60 gpmmedian yield (31 tests)

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How deep are wells in and around Wapato (98951), Washington?

The median drilled well depth in and around Wapato (98951) is 85 ft, based on 537 wells with recorded depths in the state Ecology database. Half fall between 60 ft and 95 ft; 90% are shallower than 201 ft.

How much does it cost to drill a well in and around Wapato (98951)?

Applying published per-foot rates to the local median depth of 85 ft: drilling and casing alone typically runs $2,125–$5,525; a complete system including pump, pressure tank, and hookup typically runs $5,100–$8,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Wapato (98951)?

The median static water level is 20 ft below ground surface (middle half of wells: 14 ft–49 ft), from 76 measurements.

Drilled depth distribution

0–50 ft 55 50–100 ft 361 100–150 ft 45 150–200 ft 21 200–300 ft 21 300–400 ft 13 400–600 ft 15 600+ ft 6
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Part of Yakima 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.