Olsen, Idaho Drillers and Service Providers

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Welcome to your top resource for water well drillers, groundwater, and drought information in olsen, Idaho. Whether you need a new well, repair services, or routine maintenance, find reliable professionals here.

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

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

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Water Well Terminology

Leachate –Contaminated water that has percolated through a landfill or other waste material.

Learn about more terms in the glossary.

Olsen Statistics

Geology
AquifierSnake River Plain basaltic-rock aquifers
Rock FormationIgneous and metamorphic-rock aquifers
Well Information*
Well Depth240 (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield208 (gpm)
* Average within 5km
Drought Monitor
October 13, 2026D3 
October 6, 2026D3 
September 29, 2026D3 
September 22, 2026D3 
September 15, 2026D3 
September 8, 2026D3 
September 1, 2026D3 
August 25, 2026D3 
Source: US Drought Monitor