Tomales, California Drillers and Service Providers

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Your go-to guide for water well drillers, groundwater, and drought information in tomales, California. Find reliable experts for new well installations, repairs, or routine maintenance.

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Water Well Professionals in Tomales, California – Water Well Drilling, Service, and Treatment

Sonoma County Pump & Well
8352 Blackney Rd
Weeks Drilling & Pump Co.
Fisch Bros. Drilling Inc
5001 Gravenstein Hwy N
Jack Sissel Pump & Well Service
4937 Gravenstein Hwy N
Koenig drilling Water Well
102 Veronda Ave
Jerry & Don's Yager Pump-Well
1290 Bodega Ave
Forster Pump & Engineering, Inc.
424 Payran St
Les Petersen Drilling & Pump Inc.
5434 Old Redwood
Luciani Pump Co. Inc.

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Water Well Terminology

Coliform BacteriaA group of bacteria commonly found in the environment, used as an indicator of water quality.

Learn about more terms in the glossary.

Tomales Statistics

Geology
AquifierCalifornia Coastal Basin aquifers
Rock FormationUnconsolidated sand and gravel aquifers
Well Information*
Well Depth157 (ft)
SWL33 (ft)
Bedrock Depth-- (ft)
Yield18 (gpm)
* Average within 5km
Drought Monitor
October 8, 2024D0 
October 1, 2024D0 
September 24, 2024D0 
September 17, 2024D0 
September 10, 2024D0 
September 3, 2024N 
August 27, 2024N 
August 20, 2024N