Washington Well Data field records · 2026 survey

Washington Well DataClark County › Ridgefield (98642)

Ridgefield, WA (98642): well depth, water level & drilling cost

✓ 356 Ecology records · Clark County

196 ftmedian well depth
148 ft–278 fttypical depth range
135 ftmedian static water level
20 gpmmedian yield (182 tests)

How deep are wells in Ridgefield (98642), Washington?

The median drilled well depth in Ridgefield (98642) is 196 ft, based on 351 wells with recorded depths in the state Ecology database. Half fall between 148 ft and 278 ft; 90% are shallower than 361 ft.

How much does it cost to drill a well in Ridgefield (98642)?

Applying published per-foot rates to the local median depth of 205 ft: drilling and casing alone typically runs $5,125–$13,325; a complete system including pump, pressure tank, and hookup typically runs $12,300–$20,500. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers who work in Ridgefield (98642)

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

What is the static water level in Ridgefield (98642)?

The median static water level is 135 ft below ground surface (middle half of wells: 97 ft–201 ft), from 163 measurements.

Pull every recorded well near a Ridgefield (98642) address — $19

Drilled depth distribution

0–50 ft 5 50–100 ft 20 100–150 ft 63 150–200 ft 98 200–300 ft 92 300–400 ft 48 400–600 ft 24 600+ ft 1
Looking at a specific property in Ridgefield (98642)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

Free lookup Property report — $19

Part of Clark 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.