1,224,460Inspections Most recent open 2026-07-13 Last loaded 2026-07-16
Safety Incidents OSHA Severe Injury Reports · 2015–2025

COLUMBIA, CA —

OSHA Inspection: CALIFORNIA DRILLING & BLASTING CO., INC.

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of CALIFORNIA DRILLING & BLASTING CO., INC. in 24599 MARBLE QUARRY RD, COLUMBIA, CA 95310 (NAICS 213115). OSHA activity number 348558156.

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Where did this inspection happen?

Establishment
CALIFORNIA DRILLING & BLASTING CO., INC.
Site address
24599 MARBLE QUARRY RD
City
COLUMBIA
State
CA
ZIP
95310
Mailing
PO BOX 548, COPPEROPOLIS, CA 95228

What kind of inspection was it?

Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B

When did the case open and close?

Opened
Closing conference
Last modified
Data loaded

Establishment context

NAICS code
213115
Employees
4
Ownership type
A

Citations

1 citation on file for this inspection.

5276(F)

Other-than-serious Gravity 10 1 instance 5 exposed
Issued
Penalty
Initial $550.00 · Current $550.00
Recent events (1)
  • — Z (O) $550

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Source

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 348558156.