Grafton, Illinois Drillers and Service Providers

App Store BadgeGoogle Play Badge

Find reliable water well drillers, groundwater, and drought information in grafton, Illinois. For new well installations, repairs, or routine upkeep, explore our listings for trusted professionals.

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

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

Water Well Professionals in Grafton, Illinois – Water Well Drilling, Service, and Treatment

Calhoun Drilling Co

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

AdsorptionThe adhesion of molecules or particles to a surface.

Learn about more terms in the glossary.

Grafton 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
March 25, 2025D0 
March 18, 2025D0 
March 11, 2025N 
March 4, 2025N 
February 25, 2025N 
February 18, 2025N 
February 11, 2025N 
February 4, 2025N