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

OSHA Inspection: ACKER-STONE INDUSTRIES, INC.

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of ACKER-STONE INDUSTRIES, INC. in 6664 W ALLISON RD., CHANDLER, AZ 85226 (NAICS 327331). OSHA activity number 346547821.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
6664 W ALLISON RD.
City
CHANDLER
State
AZ
ZIP
85226
Mailing
6700 W. ALLISON RD. BOX 5061, CHANDLER, AZ 85226
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
327331
Employees
45
Ownership type
A

3 citations on file for this inspection.

1910.147 C07 I

Other-than-serious Gravity 10 1 instance 1 exposed
Issued
May 23, 2023
Abate by
May 31, 2023
Penalty
Initial $10,938 · Current $10,938
29 CFR  1910.147(c)(7)(i): The employer did not provide training to ensure that the purpose and function of the energy control program are understood by employees and that the knowledge and skills required for the safe application, usage, and removal of the energy controls are acquired by employees:  Plant B OCEM Press: Training provided did not serve the employee with the specific procedural skills necessary in a language understood by the employee for the safe application, usage and removal of the energy controls of the OCEM machine, exposing the employee to crush-by hazards
Recent events (3)
  • — F (O) $10938
  • — C (S) $10938
  • — Z (S) $10938

1904.39 A02

Other-than-serious 1 instance 1 exposed
Issued
May 23, 2023
Abate by
May 30, 2023
Penalty
Initial $7,813 · Current $7,813
29 CFR  1904.39(a)(2):The employer did not report within 24-hours a work-related incident resulting in in-patient hospitalization, amputation or the loss of an eye:  a) Plant B OCEM Press: The employer did not report within 24-hours the in-patient hospitalization of an employee who walked past the machine guards while the OCEM press was still energized, triggered the sensor for the flipper arm, and sustained serious crushed-by injuries.
Recent events (3)
  • — F (O) $7813
  • — C (O) $7813
  • — Z (O) $7813

1910.147 C06 II

Other-than-serious 1 instance 1 exposed
Issued
May 23, 2023
Abate by
May 31, 2023
Penalty
Initial $877 · Current $877
29 CFR  1910.147(c)(6)(ii):The employer did not certify that periodic inspections of the energy control procedures had been performed:  (a) Plant B OCEM Press: The employer did not certify that periodic inspections of the energy control procedures on the OCEM press were performed, exposing employees to crushed-by hazards.
Recent events (3)
  • — F (O) $877
  • — C (O) $877
  • — Z (O) $877

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 346547821.

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