South Pasadena, California Drillers and Service Providers

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

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

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

Water Well Professionals in South Pasadena, California – Water Well Drilling, Service, and Treatment

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Water Well Terminology

Screen Slot Size –The size of the openings in a well screen, determining what size particles are filtered out.

Learn about more terms in the glossary.

South Pasadena Statistics

Geology
AquifierCalifornia Coastal Basin aquifers
Rock FormationUnconsolidated sand and gravel aquifers
Well Information*
Well Depth169 (ft)
SWL61 (ft)
Bedrock Depth-- (ft)
Yield310 (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