Marathon, Iowa Drillers and Service Providers

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Welcome to your reliable source for water well drillers, groundwater, and drought information in marathon, Iowa. Whether you're installing a new well, need repairs, or routine maintenance, find experts here.

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

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

Water Well Professionals in Marathon, Iowa – Water Well Drilling, Service, and Treatment

Wernimont Well Drilling
Middendorff Well Company

Don't see your company listed? Let us know at help@waterwellmap.com

Water Well Map Widgets

Add map link and drought monitor to your website!

Water Well Terminology

RunoffWater that flows over the land surface and into streams and rivers.

Learn about more terms in the glossary.

Marathon Statistics

Geology
AquifierLower Cretaceous aquifers
Rock FormationSandstone aquifers
Well Information*
Well Depth244 (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield-- (gpm)
* Average within 5km
Drought Monitor
July 15, 2025N 
July 8, 2025N 
July 1, 2025N 
June 24, 2025N 
June 17, 2025N 
June 10, 2025N 
June 3, 2025N 
May 27, 2025N