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

OSHA Inspection: TRI-STATE STAFFING, INC.

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of TRI-STATE STAFFING, INC. in 15835 SAN ANTONIO AVE, CHINO, CA 91708 (NAICS 561320). OSHA activity number 314757139.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
15835 SAN ANTONIO AVE
City
CHINO
State
CA
ZIP
91708
Mailing
15835 FERN AVE, CHINO, CA 91710
Inspection type
Unprogrammed Related (G)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
561320
SIC code (legacy)
7363
Employees
200
Ownership type
A
Industry flags
Manufacturing safety.

12 citations on file for this inspection.

25000010 A

Other-than-serious 25 instances 100 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $420 · Current $420
Recent events (2)
  • — F (O) $420.00
  • — Z (O) $420.00

3385 A

Other-than-serious 100 instances 100 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $375 · Current $375
Recent events (2)
  • — F (O) $375.00
  • — Z (O) $375.00

3577 E

Other-than-serious 1 instance 5 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $280 · Current $280
Recent events (2)
  • — F (O) $280.00
  • — Z (O) $280.00

3578 G

Other-than-serious 1 instance 5 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $280 · Current $280
Recent events (2)
  • — F (O) $280.00
  • — Z (O) $280.00

3203 A

Other-than-serious 100 instances 100 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $700 · Current $700
Recent events (3)
  • — F (O) $700.00
  • — A (O) $700.00
  • — Z (O) $700.00

23400024

Other-than-serious 1 instance 7 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $185 · Current $185
Recent events (2)
  • — F (O) $185.00
  • — Z (O) $185.00

25000025

Other-than-serious 1 instance 4 exposed
Issued
Jan 13, 2012
Abate by
Feb 12, 2012
Penalty
Initial $750 · Current $750
Recent events (2)
  • — F (O) $750.00
  • — Z (O) $750.00

3656 E

Other-than-serious 20 instances 20 exposed
Issued
Jan 13, 2012
Abate by
Jan 20, 2012
Penalty
Initial $11,250 · Current $4,600 Reduced
Recent events (2)
  • — F (O) $4600.00
  • — Z (S) $11250.00

3241 C

Serious 25 instances 50 exposed
Issued
Jan 13, 2012
Abate by
Jan 20, 2012
Penalty
Initial $9,000 · Current $9,000
Recent events (2)
  • — F (S) $9000.00
  • — Z (S) $9000.00

5185 L

Other-than-serious 2 instances 25 exposed
Issued
Jan 13, 2012
Abate by
Jan 20, 2012
Penalty
Initial $6,750 · Current $4,600 Reduced
Recent events (2)
  • — F (O) $4600.00
  • — Z (S) $6750.00

4353 G

Other-than-serious 1 instance 5 exposed
Issued
Jan 13, 2012
Abate by
Jan 20, 2012
Penalty
Initial $4,500 · Current $5,270
Recent events (2)
  • — F (O) $5270.00
  • — Z (S) $4500.00

3650 T

Serious 25 instances 100 exposed
Issued
Jan 13, 2012
Abate by
Jan 20, 2012
Penalty
Initial $9,000 · Current $9,000
Recent events (2)
  • — F (S) $9000.00
  • — Z (S) $9000.00

View Tri-State Staffing, 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 314757139.

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