Mill Valley, California Drillers and Service Providers

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Your premier resource for water well drillers, groundwater, and drought information in mill valley, California. Connect with trusted professionals for new installations, repairs, or maintenance.

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

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

Water Well Professionals in Mill Valley, California – Water Well Drilling, Service, and Treatment

Water Well Drilling & Pump Services

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Water Well Map Widgets

Add map link and drought monitor to your website!

Water Well Terminology

Dissolved OxygenThe amount of oxygen dissolved in water, important for aquatic life.

Learn about more terms in the glossary.

Mill Valley Statistics

Geology
AquifierOther rocks
Rock FormationUnknown
Well Information*
Well Depth104 (ft)
SWL36 (ft)
Bedrock Depth-- (ft)
Yield16 (gpm)
* Average within 5km
Drought Monitor
December 10, 2024N 
December 3, 2024N 
November 26, 2024N 
November 19, 2024D0 
November 12, 2024D0 
November 5, 2024D0 
October 29, 2024D0 
October 22, 2024D0