California Well Data field records · 2026 survey

← All California drillers

Trunnell Wells & Pumps

Recorded as the driller on 384 water wells across 7 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Riverside County. Well-log records span 1971–1983.

384wells on record
since 2022
7counties served
245 ftmedian depth

Counties served

Wells drilled by Trunnell Wells & Pumps, by county, across the full record.

CountyWells drilled
Riverside County 235
San Diego County 118
San Bernardino County 16
Santa Barbara County 12
Imperial County 1
Kern County 1
Orange County 1

Well characteristics

Across the wells Trunnell Wells & Pumps has drilled, the median depth is 245 ft (middle half 192 ft–320 ft), median tested yield 15 gpm, and median static water level 81 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

"Records span 1971–1983" 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.

Looking for a well driller in Riverside County? Get quotes

Free for property owners. We route your request only to licensed drillers who actually file well logs in Riverside County — never sold elsewhere.

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.

Want the top spot too? Featured lifts you to the top of the California driller directory, above the unclaimed listings, and marks you with a ★ and a Featured badge on every county ranking you appear in — $49/mo, cancel anytime. County rankings stay ordered by wells actually drilled, so a sponsor never outranks the record. Claiming stays free either way.