Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,288Inspections Most recent open 2026-07-24 Last loaded 2026-07-29

OSHA Inspection: THE ARNOLD ENGINEERING CO.

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of THE ARNOLD ENGINEERING CO. in 300 WEST STREET, MARENGO, IL 60152 (NAICS 331110). OSHA activity number 339803389.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
300 WEST STREET
City
MARENGO
State
IL
ZIP
60152
Mailing
300 N. WEST STREET BUILDING 5, MARENGO, IL 60152
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
331110
Employees
181
Ownership type
A

5 citations on file for this inspection.

1910.212 A01

Serious Gravity 5 1 instance 1 exposed
Issued
Sep 9, 2014
Penalty
Initial $4,950 · Current $3,465 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:  Building #5, North, core making department, Delta #64 carbon cutting vertical band saw: on or about June 10, 2014, an employee hand-feeding carbon roundstock bars for small parts cutting was exposed to contact with sharp edge amputation hazard where the unused portion of the blade was not guarded as required during operating cycle.  There is no abatement certification or documentation required for this item.
Recent events (2)
  • — I (S) $3465
  • — Z (S) $4950

1910.212 A03 II

Serious Gravity 5 1 instance 2 exposed
Issued
Sep 9, 2014
Penalty
Initial $4,950 · Current $3,465 Reduced
29 CFR 1910.212(a)(3)(ii): Point(s) of operation of machinery were not guarded to prevent employee(s) from having any part of their body in the danger zone(s) during operating cycle(s):  Building #5, North, core making department, Redford core machine: on or about June 10, 2014, employees were exposed to caught-in between and crushed-under amputation hazards when producing cores and covers because the right side access gate's safety interlock switch was by-passed, rendering it ineffective as constructed and designed.  There is no abatement certification or documentation required for this item.
Recent events (2)
  • — I (S) $3465
  • — Z (S) $4950

1910.304 F01 VIII

Serious Gravity 1 1 instance 2 exposed
Issued
Sep 9, 2014
Abate by
Oct 12, 2014
Penalty
Initial $2,970 · Current $2,079 Reduced
29 CFR 1910.304(f)(1)(viii): Circuit breakers used as switches in 120-volt and 277-volt, fluorescent lighting circuits were not listed and marked "SWD."  Building #5, I-T-E Pushmatic load centers and electri-centers circuit breakers for fluorescent overhead lighting fixtures: on June 10, 2014, employees were exposed to fire and burn hazards when utilizing circuit breakers not designed for routine use as an on-off control switches.  Abatement certification is required of this item in accordance with the requirements of 29 CFR 1903.19(c).
Recent events (2)
  • — I (S) $2079
  • — Z (S) $2970

1910.303 H02 I

Other-than-serious 1 instance 2 exposed
Issued
Sep 9, 2014
Abate by
Nov 21, 2014
Penalty
Initial $0 · Current $0
29 CFR 1910.303(h)(2)(i): Electrical installations in a vault, room, or closet or in an area surrounded by a wall, screen, or fence, access to which is controlled by lock and key or other approved means, are considered to be accessible to qualified persons only. The type of enclosure used in a given case shall be designed and constructed according to the hazards associated with the installation.  Building #5, 4160V electrical junction boxes: design and construction of fences in front of electrical installations did not prevent access of unqualified workers because they were less than 7 feet high, and not controlled by a lock.  Abatement certification is required of this item in accordance with the requirements of 29 CFR 1903.19(c).
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

1910.303 H02 III A

Other-than-serious 1 instance 2 exposed
Issued
Sep 9, 2014
Abate by
Nov 21, 2014
Penalty
Initial $0 · Current $0
29 CFR 1910.303(h)(2)(iii)(A): The installations shall be made with metal-enclosed equipment or shall be enclosed in a vault or in an area to which access is controlled by a lock;  Building #5, 4160V electrical junction boxes: installed fences in front of electrical installations did not prevent access of unqualified workers because it they were less than 7 feet high, and not controlled by a lock.   Abatement certification is required of this item in accordance with the requirements of 29 CFR 1903.19(c).
Recent events (2)
  • — I (O) $0
  • — Z (O) $0

View The Arnold Engineering CO.'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 339803389.

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