Sullivan, Colorado Drillers and Service Providers

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Your trusted guide for water well drillers, groundwater, and drought information in sullivan, Colorado. Whether you need a new well, repairs, or maintenance, find reliable experts here.

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

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

Water Well Professionals in Sullivan, Colorado – Water Well Drilling, Service, and Treatment

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Water Well Terminology

Chlorination –The process of adding chlorine to water to disinfect it.

Learn about more terms in the glossary.

Sullivan Statistics

Geology
AquifierDenver Basin aquifer system
Rock FormationSandstone aquifers
Well Information*
Well Depth74 (ft)
SWL-- (ft)
Bedrock Depth-- (ft)
Yield175 (gpm)
* Average within 5km
Drought Monitor
October 6, 2026D2 
September 29, 2026D2 
September 22, 2026D3 
September 15, 2026D3 
September 8, 2026D3 
September 1, 2026D3 
August 25, 2026D3 
August 18, 2026D3 
Source: US Drought Monitor