What counties does S/G Testing Laboratories Inc. work in?

Across the record, S/G Testing Laboratories Inc. has drilled wells in 9 California counties: Santa Barbara (123), San Luis Obispo (26), Ventura (14), Kern (6), Orange (6), Kings (4), San Bernardino (4), Los Angeles (2), Monterey (2).

How deep are the wells S/G Testing Laboratories Inc. drills?

The median depth of a well drilled by S/G Testing Laboratories Inc. is 30 ft, with the middle half between 19 ft and 55 ft — based on 167 of their wells with recorded depths.

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S/G Testing Laboratories Inc.

Recorded as the driller on 187 water wells across 9 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Santa Barbara County. Well-log records span 1993–2021.

187wells on record

—since 2022

9counties served

30 ftmedian depth

Counties served

Wells drilled by S/G Testing Laboratories Inc., by county, across the full record.

County	Wells drilled
Santa Barbara County	123
San Luis Obispo County	26
Ventura County	14
Kern County	6
Orange County	6
Kings County	4
San Bernardino County	4
Los Angeles County	2
Monterey County	2

Well characteristics

Across the wells S/G Testing Laboratories Inc. has drilled, the median depth is 30 ft (middle half 19 ft–55 ft), median tested yield 6 gpm, and median static water level 10 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

"Records span 1993–2021" 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.

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