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

WEAVERVILLE, CA —

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

Referral inspection · Safety discipline

At a glance

On , OSHA opened a referral safety inspection of CALIFORNIA DRILLING AND BLASTING CO., INC. in HWY 299 MILE MARKER 18 45 MILES NE OF WEAVERVILLE CA, WEAVERVILLE, CA 96093 (NAICS 213115). OSHA activity number 345719090.

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Where did this inspection happen?

Establishment
CALIFORNIA DRILLING AND BLASTING CO., INC.
Site address
HWY 299 MILE MARKER 18 45 MILES NE OF WEAVERVILLE CA
City
WEAVERVILLE
State
CA
ZIP
96093
Mailing
P.O. BOX 689, SOUTH PASADENA, CA 91031

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
Case closed
Last modified
Data loaded

Establishment context

NAICS code
213115
Employees
50
Ownership type
A

Citations

No citations on file for this inspection. OSHA's citation feed is backfilled in rolling windows; this inspection may have been closed without violations, or its citation rows may not have been ingested yet.

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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 345719090.