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

OSHA Inspection: SIERRA CHEMICAL CO

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of SIERRA CHEMICAL CO in 1010 INDUSTRIAL DR, STOCKTON, CA 95206 (NAICS 424690). OSHA activity number 125790964.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
SIERRA CHEMICAL CO
Site address
1010 INDUSTRIAL DR
City
STOCKTON
State
CA
ZIP
95206
Mailing
3900 N HOLLY DR, TRACY, CA 95376
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
424690
SIC code (legacy)
5169
Employees
28
Ownership type
A

7 citations on file for this inspection.

3660 A

Other-than-serious 2 instances 2 exposed
Issued
Oct 20, 2006
Abate by
Nov 22, 2006

25000010 A

Other-than-serious 1 instance 3 exposed
Issued
Oct 20, 2006
Abate by
Nov 22, 2006
Penalty
Initial $150 · Current $150

3650 S07

Other-than-serious 1 instance 2 exposed
Issued
Oct 20, 2006
Abate by
Nov 22, 2006
Penalty
Initial $225 · Current $225

5162 C

Other-than-serious 1 instance 10 exposed
Issued
Oct 20, 2006
Abate by
Nov 22, 2006
Penalty
Initial $225 · Current $225

5144 D C 3

Other-than-serious 1 instance 5 exposed
Issued
Oct 20, 2006
Abate by
Nov 22, 2006
Penalty
Initial $450 · Current $450

4650 E

Other-than-serious 1 instance 2 exposed
Issued
Oct 20, 2006
Abate by
Nov 22, 2006
Penalty
Initial $450 · Current $450

3227 A01

Deleted Serious 1 instance 6 exposed
Issued
Oct 20, 2006
Abate by
Nov 3, 2006
Penalty
Initial $2,700
Recent events (2)
  • — D (S)
  • — Z (S) $2700.00

View Sierra Chemical CO'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 125790964.

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