Marathon, Iowa Drillers and Service Providers

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Welcome to your go-to resource for finding expert water well drillers, groundwater, and drought information in marathon, Iowa. Whether you're installing a new well, seeking repairs, or need routine maintenance, explore our listings to connect with trusted experts near you.

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

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Water Well Map Widgets

Add map link and drought monitor to your website!

Water Well Terminology

Casing SealMaterial used to seal the space between the well casing and the borehole wall.

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