⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Benton County › ZIP 99353

ZIP 99353, Benton County: well depth, water level & drilling cost

✓ 99 Ecology records · Benton County

217 ftmedian well depth
120 ft–305 fttypical depth range
60 ftmedian static water level
35 gpmmedian yield (55 tests)

How deep are wells in ZIP 99353, Washington?

The median drilled well depth in ZIP 99353 is 217 ft, based on 99 wells with recorded depths in the state Ecology database. Half fall between 120 ft and 305 ft; 90% are shallower than 373 ft.

How much does it cost to drill a well in ZIP 99353?

Applying published per-foot rates to the local median depth of 215 ft: drilling and casing alone typically runs $5,375–$13,975; a complete system including pump, pressure tank, and hookup typically runs $12,900–$21,500. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers who work in ZIP 99353

Free for property owners. We route your request only to licensed drillers who actually file well logs in Benton County — never sold elsewhere.

What is the static water level in ZIP 99353?

The median static water level is 60 ft below ground surface (middle half of wells: 27 ft–165 ft), from 53 measurements.

Pull every recorded well near a ZIP 99353 address — $19

Drilled depth distribution

0–50 ft 2 50–100 ft 15 100–150 ft 18 150–200 ft 11 200–300 ft 23 300–400 ft 24 400–600 ft 5 600+ ft 1
Looking at a specific property in ZIP 99353?

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Part of Benton 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.