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

OSHA Inspection: HUMPHREY MASONRY

Unprogrammed Other inspection · Safety discipline

On , OSHA opened an unprogrammed Other safety inspection of HUMPHREY MASONRY in O'SHAUGHNESSY DAM DISCHARGE MODIFICATION, BIG OAK FLAT, CA 95305 (NAICS 237990). OSHA activity number 125678151.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
HUMPHREY MASONRY
Site address
O'SHAUGHNESSY DAM DISCHARGE MODIFICATION
City
BIG OAK FLAT
State
CA
ZIP
95305
Mailing
15142 CAVALIERI RD, SONORA, CA 95370
Inspection type
Unprogrammed Other (I)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
237990
SIC code (legacy)
1622
Employees
2
Ownership type
A

1 citation on file for this inspection.

25000025

Other-than-serious 1 instance 1 exposed
Issued
Oct 19, 2004
Abate by
Oct 5, 2004

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 125678151.

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