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

OSHA Inspection: A.T. MECHANICAL

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of A.T. MECHANICAL in YOSEMITE NATIONAL PARK, YOSEMITE NATIONAL PARK, CA 95389 (NAICS 000000). OSHA activity number 110564812.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
A.T. MECHANICAL
Site address
YOSEMITE NATIONAL PARK
City
YOSEMITE NATIONAL PARK
State
CA
ZIP
95389
Mailing
1810 WEST SPRUCE, PHOENIX, AZ 85007
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1623
Employees
30
Ownership type
A
Industry flags
Construction safety.

3 citations on file for this inspection.

1926.101 A

Serious Gravity 01 2 instances 3 exposed
Issued
Dec 14, 1992
Abate by
Dec 21, 1992
Penalty
Initial $750 · Current $375 Reduced
Recent events (2)
  • — I (S) $375.00
  • — Z (S) $750.00

1926.601 B04 I

Serious Gravity 02 1 instance 4 exposed
Issued
Dec 14, 1992
Abate by
Dec 18, 1992
Penalty
Initial $750 · Current $375 Reduced
Recent events (2)
  • — I (S) $375.00
  • — Z (S) $750.00

1926.602 A02 I

Other-than-serious Gravity 00 1 instance 1 exposed
Issued
Dec 14, 1992
Abate by
Dec 18, 1992

View A.T. Mechanical'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 110564812.

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