⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Garfield County

Garfield County, Washington: well depth, water level & drilling cost

✓ 291 Ecology records · verified 2026-06-11

190 ftmedian well depth
125 ft–320 fttypical depth range
124 ftmedian static water level
20 gpmmedian yield (51 tests)

How deep are wells in Garfield County, Washington?

The median drilled well depth in Garfield County is 190 ft, based on 284 wells with recorded depths in the state Ecology database. Half of all wells fall between 125 ft and 320 ft; 90% are shallower than 540 ft. Wells drilled since 2016 have a median depth of 240 ft.

How much does it cost to drill a well in Garfield County?

Applying published per-foot rates to the local median depth of 240 ft: drilling and casing alone typically runs $6,000–$15,600; a complete system including pump, pressure tank, and hookup typically runs $14,400–$24,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Garfield County?

The median static water level is 124 ft below ground surface (middle half of wells: 68 ft–329 ft), from 42 measurements.

How much water do wells in Garfield County produce?

The median tested yield is 20 gpm (middle half: 15 gpm–40 gpm), from 51 pump tests. A typical household needs 5–10 gpm.

Drilled depth distribution

0–50 ft 6 50–100 ft 34 100–150 ft 56 150–200 ft 54 200–300 ft 55 300–400 ft 31 400–600 ft 26 600+ ft 22

Who drills wells in Garfield County?

Licensed drillers by number of wells completed in this county since 2016, per filed well reports (license roster: Washington Department of Ecology).

DrillerWells since 2016
James Hickam25
Brett Uhlenkott4
Aidan Gemmell3
Daniel Eilers2
Eric Forsmann2

Get quotes from local drillers

Looking at a specific property in Garfield County?

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

Method: medians computed from Ecology records (water wells only — soil/environmental borings and decommissions excluded; depths 0–5,000 ft). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.