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

OSHA Inspection: PREMIER MUSHROOMS INC.

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of PREMIER MUSHROOMS INC. in 2847 NIAGARA AVENUE, COLUSA, CA 95932 (NAICS 111411). OSHA activity number 341103596.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
2847 NIAGARA AVENUE
City
COLUSA
State
CA
ZIP
95932
Mailing
2880 NIAGARA AVENUE, COLUSA, CA 95932
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
111411
Employees
240
Ownership type
A

4 citations on file for this inspection.

3203(A)(7)

Other-than-serious Gravity 10 1 instance 1 exposed
Issued
Apr 26, 2016
Abate by
May 9, 2016
Penalty
Initial $750 · Current $750
Recent events (3)
  • — F (O) $750
  • — C (O) $750
  • — Z (O) $750

3314(G)(2)(A)

Deleted Other-than-serious Gravity 5 1 instance 1 exposed
Issued
Apr 26, 2016
Abate by
May 9, 2016
Penalty
Initial $280 · Current $0 Reduced
Recent events (3)
  • — D (O) $0
  • — C (O) $280
  • — Z (O) $280

4002(A)

Deleted Serious Gravity 10 1 instance 1 exposed
Issued
Apr 26, 2016
Abate by
May 4, 2016
Penalty
Initial $10,125 · Current $0 Reduced
Recent events (3)
  • — D (S) $0
  • — C (S) $10125
  • — Z (S) $10125

3314(C)

Serious Gravity 10 1 instance 1 exposed
Issued
Apr 26, 2016
Abate by
May 4, 2016
Penalty
Initial $18,000 · Current $18,000
Recent events (3)
  • — F (S) $18000
  • — C (S) $18000
  • — Z (S) $18000

View Premier Mushrooms 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 341103596.

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