White Horse, Washington Drillers and Service Providers

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Your premier resource for water well drillers, groundwater, and drought information in white horse, Washington. Connect with trusted professionals for new installations, repairs, or maintenance.

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

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

Water Well Professionals in White Horse, Washington – Water Well Drilling, Service, and Treatment

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Water Well Terminology

Hydraulic Gradient –The slope of the water table or potentiometric surface, driving groundwater flow.

Learn about more terms in the glossary.

White Horse Statistics

Geology
AquifierPuget Sound aquifer system
Rock FormationUnconsolidated sand and gravel aquifers
Well Information*
Well Depth-- (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield-- (gpm)
* Average within 5km
Drought Monitor
November 3, 2026D1 
October 27, 2026D1 
October 20, 2026D1 
October 13, 2026D1 
October 6, 2026D1 
September 29, 2026D1 
September 22, 2026D1 
September 15, 2026D1 
Source: US Drought Monitor