Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: CALIFORNIA ENVIRONMENTAL SYSTEMS, INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of CALIFORNIA ENVIRONMENTAL SYSTEMS, INC. in 4300 WILBER AVE, OAKLEY, CA 94561 (NAICS 238220). OSHA activity number 345897961.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
4300 WILBER AVE
City
OAKLEY
State
CA
ZIP
94561
Mailing
12265 LOCKSLEY LANE, AUBURN, CA 95602
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238220
Employees
60
Ownership type
A

3 citations on file for this inspection.

1509(A)

Other-than-serious Gravity 5 1 instance 60 exposed
Issued
Aug 1, 2022
Penalty
Initial $305 · Current $225 Reduced
Recent events (3)
  • — O (O) $225
  • — C (O) $305
  • — Z (O) $305

15410001 H

Other-than-serious Gravity 5 1 instance 1 exposed
Issued
Aug 1, 2022
Penalty
Initial $410 · Current $225 Reduced
Recent events (3)
  • — O (O) $225
  • — C (O) $410
  • — Z (O) $410

15410001 A01

Serious Gravity 10 1 instance 1 exposed
Issued
Aug 1, 2022
Penalty
Initial $6,185 · Current $1,800 Reduced
Recent events (3)
  • — O (S) $1800
  • — C (S) $6185
  • — Z (S) $6185

View California Environmental Systems, INC.'s full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 345897961.

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