⟁ California Well Data field records · 2026 survey

← All California drillers

Cascade Drilling LP

Recorded as the driller on 830 water wells across 30 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Santa Clara County. Well-log records span 2002–2026.

830wells on record
400since 2022
30counties served
40 ftmedian depth

Counties served

Wells drilled by Cascade Drilling LP, by county, across the full record.

CountyWells drilled
Santa Clara County 194
San Diego County 87
Alameda County 79
San Bernardino County 78
Sacramento County 63
Los Angeles County 53
Solano County 40
Orange County 35
Contra Costa County 26
Kern County 24
Sonoma County 24
Santa Cruz County 20
Show all 30 counties
Placer County 17
Marin County 16
Santa Barbara County 11
San Joaquin County 11
Napa County 11
Tulare County 8
Riverside County 6
Lake County 6
San Mateo County 3
San Francisco County 3
El Dorado County 3
Ventura County 2
Kings County 2
Yolo County 2
Yuba County 2
Humboldt County 2
San Luis Obispo County 1
Fresno County 1

Well characteristics

Across the wells Cascade Drilling LP has drilled, the median depth is 40 ft (middle half 16 ft–56 ft), median tested yield 30 gpm, and median static water level 11 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Cascade Drilling LP, straight from the public DWR record:

"Records span 2002–2026" refers to the earliest and latest well logs attributed to this company in the DWR database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

Need a well drilled in Santa Clara County?

Free. Goes to licensed drillers working Santa Clara County, including Cascade Drilling LP.

Is this your company?

This page is built from the public DWR well-log record and helps property owners find a driller. Claim it (free) to confirm the details are right and give customers a way to reach you.

Claim this page

This directory helps property owners find a driller, using public DWR records. Claim your page to confirm the details are accurate and give customers a way to reach you. Free — reviewed before anything goes live.