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

OSHA Inspection: CALAVERAS MATERIALS INC

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of CALAVERAS MATERIALS INC in 1945 LATHROP RD, LATHROP, CA 95330 (NAICS 327320). OSHA activity number 341498723.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1945 LATHROP RD
City
LATHROP
State
CA
ZIP
95330
Mailing
1945 LATHROP RD, LATHROP, CA 95330
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
327320
Employees
18
Ownership type
A

4 citations on file for this inspection.

3362(F)

Deleted Other-than-serious Gravity 1 2 instances 14 exposed
Issued
Oct 5, 2016
Penalty
Initial $260 · Current $0 Reduced
Recent events (2)
  • — I (O) $0
  • — Z (O) $260

3362(G)

Other-than-serious Gravity 1 1 instance 14 exposed
Issued
Oct 5, 2016
Abate by
Nov 22, 2016
Penalty
Initial $260 · Current $175 Reduced
Recent events (2)
  • — I (O) $175
  • — Z (O) $260

3382(A)

Other-than-serious Gravity 10 1 instance 14 exposed
Issued
Oct 5, 2016
Abate by
Oct 31, 2016
Penalty
Initial $700 · Current $350 Reduced
Recent events (2)
  • — I (O) $350
  • — Z (O) $700

5162(A)

Other-than-serious 1 instance 14 exposed
Issued
Oct 5, 2016
Penalty
Initial $6,300 · Current $3,000 Reduced
Recent events (2)
  • — I (O) $3000
  • — Z (S) $6300

View Calaveras Materials 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 341498723.

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