⟁ California Well Data field records · 2026 survey

California Well Data › San Luis Obispo County › San Luis Obispo (93410)

San Luis Obispo, CA (93410): well depth, water level & drilling cost

✓ 519 DWR records · San Luis Obispo County

300 ftmedian well depth
110 ft–430 fttypical depth range
76 ftmedian static water level
15 gpmmedian yield (48 tests)

Pull every recorded well near a San Luis Obispo (93410) address — $49

How deep are wells in and around San Luis Obispo (93410), California?

The median drilled well depth in and around San Luis Obispo (93410) is 300 ft, based on 58 wells with recorded depths in the state DWR database. Half fall between 110 ft and 430 ft; 90% are shallower than 632 ft.

How much does it cost to drill a well in and around San Luis Obispo (93410)?

Applying published per-foot rates to the local median depth of 300 ft: drilling and casing alone typically runs $7,500–$19,500; a complete system including pump, pressure tank, and hookup typically runs $18,000–$30,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around San Luis Obispo (93410)?

The median static water level is 76 ft below ground surface (middle half of wells: 29 ft–149 ft), from 55 measurements.

Drilled depth distribution

0–50 ft 4 50–100 ft 3 100–150 ft 10 150–200 ft 5 200–300 ft 4 300–400 ft 13 400–600 ft 12 600+ ft 7
Looking at a specific property in San Luis Obispo (93410)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

Free lookup Property report — $49
Get quotes from drillers who work in San Luis Obispo (93410)

Free. Goes to licensed drillers working San Luis Obispo County.

Part of San Luis Obispo County well records.

Method: medians computed from DWR records (filed well completion reports, water-supply uses only (destruction, repair and monitoring wells excluded); depths 0–5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.