Lost Hills, California Drillers and Service Providers

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Find trusted water well drillers, groundwater, and drought information in lost hills, California. For new installations, repairs, or regular maintenance, connect with reliable experts.

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

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

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Water Well Terminology

Karst –A type of landscape formed from the dissolution of soluble rocks, often featuring sinkholes and underground streams.

Learn about more terms in the glossary.

Lost Hills Statistics

Geology
AquifierCentral Valley aquifer system
Rock FormationUnconsolidated sand and gravel aquifers
Well Information*
Well Depth373 (ft)
SWL113 (ft)
Bedrock Depth-- (ft)
Yield1335 (gpm)
* Average within 5km
Drought Monitor
October 13, 2026N 
October 6, 2026N 
September 29, 2026N 
September 22, 2026N 
September 15, 2026N 
September 8, 2026N 
September 1, 2026N 
August 25, 2026N 
Source: US Drought Monitor