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

OSHA Inspection: MOHAWK MATERIALS CO., INC.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MOHAWK MATERIALS CO., INC. in 8300 N.W. 3RD ST., OKLAHOMA CITY, OK 73127 (NAICS 561910). OSHA activity number 347718090.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
8300 N.W. 3RD ST.
City
OKLAHOMA CITY
State
OK
ZIP
73127
Mailing
201 COOLEY DRIVE, OKLAHOMA CITY, OK 73127
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Last modified
Data loaded
NAICS code
561910
Employees
10
Ownership type
A

10 citations on file for this inspection.

1910.29 B01

Serious Gravity 1 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 31, 2025
Penalty
Initial $4,965 · Current $3,000 Reduced
29 CFR 1910.29(b)(1): The employer did not ensure that  guardrail systems met the requirement that the top edge height of top rails, or equivalent guardrail system members, that are 42 inches (107 cm), plus or minus 3 inches (8 cm), above the walking-working surface. The top edge height may exceed 45 inches (114 cm), provided the guardrail system meets all other criteria of paragraph (b) of this section (see Figure D-11 of this section).    On or about August 28, 2024, and at times prior, at an outdoor platform for a sand conveyor, the top edge height of the platform's top rails were less than 42 inches (107 cm) above the platform's floor.  The platform was 4 feet above a lower level and was available for employee access for motor maintenance.
Recent events (2)
  • — I (S) $3000
  • — Z (S) $4965

1910.29 B02

Serious Gravity 1 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 31, 2025
Penalty
Initial $0 · Current $0
29 CFR 1910.29(b)(2): The employer did not ensure that guardrail systems met the requirement that mid-rails, screens, mesh, intermediate vertical members, solid panels, or equivalent intermediate members were installed between the walking-working surface and the top edge of the guardrail system.  On or about August 28, 2024, and at times prior, an outdoor platform for a sand conveyor lacked mid-rails between the platform's floor and its top guardrails.  The platform was 4 feet above a lower level and was available for employee access for motor maintenance.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.147 C07 I

Serious Gravity 5 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 31, 2025
Penalty
Initial $6,620 · Current $4,000 Reduced
29 CFR 1910.147(c)(7)(i): The employer did not provide adequate training to ensure that the purpose and function of the energy control program was understood by employees:  On or about August 21, 2024, at the sand lift conveyor, an employee performed maintenance on a conveyor belt and did not receive adequate training on the purpose and function of the energy control program.
Recent events (2)
  • — I (S) $4000
  • — Z (S) $6620

1910.147 D02

Serious Gravity 5 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 31, 2025
Penalty
Initial $0 · Current $0
29 CFR 1910.147(d)(2): The machine or equipment was not turned off or shut down using the procedures established for the machine or equipment:  On or about August 21, 2024, at the sand lift conveyor, an employee performed maintenance on a conveyor belt and did not shut down the conveyor using the lockout tagout procedure.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.212 A01

Deleted Serious Gravity 5 2 instances 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 12, 2025
Penalty
Initial $6,620 · Current $0 Reduced
29 CFR 1910.212(a)(1): One or more methods of machine guarding was not provided to protect the operator and other employees in the machine area from hazards such as those created by point of operation, ingoing nip points, rotating parts, flying chips and sparks:  a. On or about August 21, 2024, and at times prior, at the sand lift conveyor, a guard was not installed for the conveyor belt and lower conveyor roller which created an in-going nip point where an employee was caught by the conveyor belt and lower roller.    b. On or about August 21, 2024, and at times prior, at a platform of the sand lift conveyor, a guard was not installed for the conveyor belt and upper conveyor roller which created an in-going nip point and exposed employees to caught-by hazards.
Recent events (2)
  • — I (S) $0
  • — Z (S) $6620

1910.305 A02 IX

Serious Gravity 1 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 31, 2025
Penalty
Initial $4,965 · Current $3,000 Reduced
29 CFR 1910.305(a)(2)(ix): All lamps for general illumination were not protected from accidental contact or breakage by a suitable fixture or lamp holder with a guard:  On or about August 28, 2024, in the electrical control room, by an equipment control box used by employees, a pendant light had no cover or guard for the light bulb and was less than 7 feet from the walking/working surface.
Recent events (2)
  • — I (S) $3000
  • — Z (S) $4965

1910.305 B02 I

Serious Gravity 1 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 31, 2025
Penalty
Initial $0 · Current $0
29 CFR  1910.305(b)(2)(i): Pull boxes, junction boxes, and fittings were not provided with covers approved for the purpose:   On or about August 28, 2024, in the electrical control room, there was no cover at an unused opening of a conduit body which held electrical wires that entered an equipment control box used by employees.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.305 G01 IV

Deleted Serious Gravity 1 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 12, 2025
Penalty
Initial $0 · Current $0
29 CFR 1910.305(g)(1)(iv): Flexible cords and/ or cables were used for purposes prohibited by paragraphs (A) through (F) of 29 CFR 1910.305(g)(1)(iv)(a):  On or about August 28, 2024, in the electrical control room, flexible cords were used as a substitute for fixed wiring and were wrapped or draped on conduit which exposes employees to electrical hazards.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1904.39 A02

Other-than-serious 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 12, 2025
Penalty
Initial $8,276 · Current $4,000 Reduced
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.  An in-patient hospitalization of one (1) employee, occurring on or about August 21, 2024, was not reported to OSHA within the 24-hour reporting requirement.
Recent events (2)
  • — I (O) $4000
  • — Z (O) $8276

1910.219 C04 I

Deleted Other-than-serious 1 instance 1 exposed
Issued
Feb 19, 2025
Abate by
Mar 12, 2025
Penalty
Initial $0 · Current $0
29 CFR 1910.219(c)(4)(i): Unguarded projecting shaft end(s) did not present a smooth edge and end and projected more than one half the diameter of the shaft:  On or about August 28, 2024, and at times prior, at the sand lift conveyor platform, the end of a conveyor shaft projected out more than one half the diameter of the shaft and was not guarded to prevent employees from contacting the rotating shaft end.
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View Mohawk Materials CO., INC.'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 347718090.

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