Annapolis, Illinois Drillers and Service Providers

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Find reliable water well drillers, groundwater, and drought information in annapolis, Illinois. For new well installations, repairs, or regular upkeep, trust our listings.

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

Ground Water Resources
322 E Main St
Sloan's Water Well Drilling
4295 N Holly Rd

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Water Well Terminology

Slug TestA method to determine the hydraulic conductivity of an aquifer by adding or removing a known volume of water in a well.

Learn about more terms in the glossary.

Annapolis Statistics

Geology
AquifierOther rocks
Rock FormationUnknown
Well Information*
Well Depth-- (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