Spokane, Washington Drillers and Service Providers

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Your go-to source for expert water well drillers, groundwater, and drought information in spokane, Washington. Connect with trusted professionals for new wells, repairs, or maintenance.

Interactive Water Well Map – Estimate your new well's depth

Visit the Spokane Water Well Map to view the water, irrigation, and geothermal wells.

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Water Well Terminology

Overdraft –Overdraft occurs when water is pumped from an aquifer faster than it is recharged.

Learn about more terms in the glossary.

Spokane Statistics

Geology
AquifierColumbia Plateau basin-fill aquifers
Rock FormationUnconsolidated sand and gravel aquifers
Well Information*
Well Depth-- (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield-- (gpm)
* Average within 5km
Drought Monitor
October 6, 2026D3 
September 29, 2026D3 
September 22, 2026D3 
September 15, 2026D3 
September 8, 2026D3 
September 1, 2026D3 
August 25, 2026D2 
August 18, 2026D2 
Source: US Drought Monitor