Marshalltown, Iowa Drillers and Service Providers

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Locate expert water well drillers, groundwater, and drought information in marshalltown, Iowa. Whether you're installing, repairing, or maintaining a well, find trusted professionals in our listings.

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

Rewerts Well Co Inc
742 W 18th St
Larson Drilling Service, LLC
701 W Maple St
Larson Drilling Service LLC-Wells & Pumps
300 Industrial Dr
Thorpe Water Development Co
1485 Ne 70th Ave
Speidel & Sons Well & Pump Co.
2393 61st St
Iowa Geothermal Services
7922 Nw 114th St
Layne Christensen Co
3150 Se Enterprise Dr
Mort's Water Company
1410 Gull Ave
English Valley Well & Pump
Middleswart Well Co
7283 Illinois St

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Water Well Terminology

TransmissivityThe ability of an aquifer to transmit water, equal to the hydraulic conductivity times the saturated thickness of the aquifer.

Learn about more terms in the glossary.

Marshalltown Statistics

Geology
AquifierMississippian aquifers
Rock FormationSandstone and carbonate-rock aquifers
Well Information*
Well Depth-- (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield-- (gpm)
* Average within 5km
Drought Monitor
June 17, 2025D0 
June 10, 2025D0 
June 3, 2025D0 
May 27, 2025N 
May 20, 2025N 
May 13, 2025N 
May 6, 2025N 
April 29, 2025N