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

OSHA Inspection: DUMBARTON QUARRY ASSOCIATES

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of DUMBARTON QUARRY ASSOCIATES in 9600 QUARRY ROAD, FREMONT, CA 94555 (NAICS 212319). OSHA activity number 309988079.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
9600 QUARRY ROAD
City
FREMONT
State
CA
ZIP
94555
Mailing
PO BOX 487, FREMONT, CA 94537
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
212319
SIC code (legacy)
1429
Employees
20
Ownership type
A

2 citations on file for this inspection.

3214 B

Other-than-serious 2 instances 1 exposed
Issued
Aug 24, 2006
Abate by
Sep 8, 2006
Penalty
Initial $170 · Current $170
Recent events (2)
  • — I (O) $170.00
  • — Z (O) $170.00

3234 E06

Deleted Other-than-serious 1 instance 1 exposed
Issued
Aug 24, 2006
Abate by
Sep 8, 2006
Penalty
Initial $170
Recent events (2)
  • — I (O)
  • — Z (O) $170.00

View Dumbarton Quarry Associates'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 309988079.

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