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

OSHA Inspection: M. A. MORTENSON COMPANY

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of M. A. MORTENSON COMPANY in HWY 46, 4 MILES E OF HWY 41 AND HWY 46 JUNCTION, CHOLAME, CA 93431 (NAICS 000000). OSHA activity number 119912038.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
HWY 46, 4 MILES E OF HWY 41 AND HWY 46 JUNCTION
City
CHOLAME
State
CA
ZIP
93431
Mailing
11900 HWY 46, LOST HILLS, CA 93249
Inspection type
Unprogrammed Related (G)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1623
Employees
40
Ownership type
A

2 citations on file for this inspection.

15410001 C04 B1

Deleted Other-than-serious Gravity 00 1 instance 10 exposed
Issued
Jun 20, 1995
Abate by
Jul 7, 1995
Penalty
Initial $150 · Current $150
Recent events (2)
  • — J (O) $150.00
  • — Z (O) $150.00

15410001 A01

Other-than-serious Gravity 00 1 instance 10 exposed
Issued
Jun 20, 1995
Abate by
Jul 7, 1995
Penalty
Initial $225 · Current $225
Recent events (2)
  • — J (O) $225.00
  • — Z (O) $225.00

View M. a. Mortenson Company'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 119912038.

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