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&A MACHINING

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of A&A MACHINING in 3611 OLD ROUTE 5, CAMDENTON, MO 65020 (NAICS 332710). OSHA activity number 347076499.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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&A MACHINING
Site address
3611 OLD ROUTE 5
City
CAMDENTON
State
MO
ZIP
65020
Mailing
3611 OLD ROUTE 5, CAMDENTON, MO 65020
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Last modified
Data loaded
NAICS code
332710
Employees
11
Ownership type
A

10 citations on file for this inspection.

5(a)(1)

Serious Gravity 5 1 instance 7 exposed
Issued
Apr 17, 2024
Penalty
Initial $5,531 · Current $2,766 Reduced
OSH ACT of 1970 Section (5)(a)(1): The employer did not furnish employment and a place of employment that were free from recognized hazards and were causing or likely to cause death or serious physical harm to employees:  On or about November 1, 2023, at a job site located at 3611 Old Route 5, Camdenton, Missouri, the employer exposed employees to the recognized struck-by hazards posed by flying polyvinyl chloride (PVC) piping fragments associated with the use of PVC piping under pressure.  The employer required employees to use compressed air contained in PVC at approximately 115 psi as part of the manufacturing process for pumps and pump components to clean parts and to power pneumatic crane hoists used to lift parts.    Among other methods, feasible and acceptable methods include:  a.	Not using PVC pipe under pressure. According to the Plastic Pipe Institute and the Plastic Pipe and Fittings Association, " PVC piping does not possess shatter-resistant properties, and failure of the piping presents a serious hazard to employees from resultant flying shards or pipe fragments which become rapidly propelled by the released energy of a suddenly decompressing gas" ASME B31.3, A323.4.2 states "PVC and CPVC shall not be used in compressed air or other compressed gas services", or ASME B31.9 paragraph 923.3.2 states "PVC, CPVC and PVDF, which exhibit brittle failures as determined by ASTM F412, shall not be used for compressed air or gas service."  b.    Replacing PVC piping and fittings with piping and fittings designed to be used under pressure such as metal piping and fittings, which are rated to transport compressed air in exposed above-ground locations or PVC piping and fittings with Acrylonitrile-Butadiene Styrene (ABS) pipes and fittings, which are shatter-resistant and manufactured for above-ground use of compressed air.  c.  Following the guidelines in sections 842.32, 842.43 and 849.52(b) of the American National Standards Institute/American Society of Mechanical Engineers (ANSI/ASME) B31.8-1986, Gas Transmission and Distribution Piping Systems Standard that state, limit the operating pressure of plastic piping distribution systems to 100 pounds per inch (psi) and prohibit the installation of such systems above ground except where ". . . the above ground portion of the plastic service line is completely enclosed in a conduit or casing of sufficient strength to provide protection from external damage and deterioration."
Recent events (3)
  • — F (S) $2765.5
  • — C (S) $5531
  • — Z (S) $5531

1910.178 L06

Serious Gravity 10 1 instance 7 exposed
Issued
Apr 17, 2024
Penalty
Initial $6,452 · Current $3,226 Reduced
29 CFR  1910.178(l)(6): The employer did not certify that each operator has been trained and evaluated as required by this paragraph (l):   At the worksite located at 3611 Old Route 5, Camdenton, MO, employees were exposed to struck by hazards when the employer did not certify that each powered industrial truck operator was trained and evaluated as required by paragraph (l) in 1910.178(l). This was documented on or about 11-1-2023.
Recent events (3)
  • — F (S) $3226
  • — C (S) $6452
  • — Z (S) $6452

1910.178 P01

Serious Gravity 10 1 instance 7 exposed
Issued
Apr 17, 2024
Penalty
Initial $0 · Current $0
29 CFR  1910.178(p)(1):Powered industrial truck(s) found to be in need of repair, defective, or in any way unsafe had not been  taken out of service until restored to safe operating condition(s):  At the worksite located at 3611 Old Route 5, Camdenton, MO, employees were exposed to struck by and fall hazards when a Cat forklift located in the lower shop being used to move material around the shops was found to be missing the Seatbelt and had not been taken out of service until repaired. This was documented on or about 11-1-2024.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

1910.179 J01 I

Serious Gravity 5 4 instances 7 exposed
Issued
Apr 17, 2024
Penalty
Initial $5,531 · Current $2,766 Reduced
29 CFR  1910.179(j)(1)(i):Initial inspection. Prior to initial use all new and altered cranes shall be inspected to insure compliance with the provisions of this section.  At the worksite located at 3611 Old Route 5, Camdenton, MO, employee were exposed to struck by hazards from shop made jib cranes used to hoist material to workstations were not inspection prior to initial use to include load testing. This was documented on 11-1-2023
Recent events (3)
  • — F (S) $2765.5
  • — C (S) $5531
  • — Z (S) $5531

1910.303 B01 IV

Serious Gravity 10 2 instances 4 exposed
Issued
Apr 17, 2024
Penalty
Initial $6,452 · Current $3,226 Reduced
29 CFR  1910.303(b)(1)(iv):Electric equipment was not free from the recognized hazard of damaged insulation.  At the worksite located at 3611 Old Route 5, Camdenton, MO, employee were exposed to electrical shock hazard when extension cords being used to power the jib hoist cranes were found to have damaged insulation with exposed wiring. This was documented on 11-1-2023
Recent events (3)
  • — F (S) $3226
  • — C (S) $6452
  • — Z (S) $6452

1910.303 G02 I

Serious Gravity 10 4 instances 4 exposed
Issued
Apr 17, 2024
Penalty
Initial $0 · Current $0
29 CFR  1910.303(g)(2)(i):Except as elsewhere required or permitted by Subpart S of Part 1910, live parts of electric equipment operating  at 50 volts or more were not guarded against accidental contact by use of approved cabinets or other forms of approved enclosures or by any of the means identified in paragraphs (A), (B), (C), and (D) of 29 CFR 1910.303(g)(2)(i):  At the worksite located at 3611 Old Route 5, Camdenton, MO, employee were exposed to electrical shock hazard when live wires  were not guarded against accidental contact. This was documented on 11-1-2023 Unguarded wiring was identifed at the following locations:  West wall exposed wiring from a machine that had been disconnected.  In the air compressor room exposed wiring that powers the air compressor.  Junction box on the east wall that runs power to air compressor was not covered and exposed wiring.  East wall exposed wiring from a machine that had been disconnected.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

1910.305 B02 I

Serious Gravity 5 1 instance 3 exposed
Issued
Apr 17, 2024
Penalty
Initial $0 · Current $0
29 CFR  1910.305(b)(2)(i):Each outlet box in completed installations did not have a cover, faceplate, or fixture canopy:  At the worksite located at 3611 Old Route 5, Camdenton, MO, employees were exposed to electrical shock hazards when an outlet used to power portable grinders did not have a faceplate. This was documented on or about 11-1-2023.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

1910.305 G01 IV B

Serious Gravity 10 1 instance 4 exposed
Issued
Apr 17, 2024
Penalty
Initial $0 · Current $0
29 CFR  1910.305(g)(1)(iv)(B):  Flexible cords and cables may not be used where run through holes in walls, ceilings, or floors.  At the worksite located at 3611 Old Route 5, Camdenton, MO, employees were exposed to electrical shock hazards when extension cords were run through a hole in the west wall in the lower shop to power fans where the air compressor was located. This was documented on or about 11-1-2023.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

1910.147 C01

Other-than-serious 1 instance 7 exposed
Issued
Apr 17, 2024
Penalty
Initial $0 · Current $0
29 CFR  1910.147(c)(1):The employer did not establish a program consisting of an energy control procedure, employee training and periodic inspections to ensure that before any employee performed any servicing or maintenance on a machine or equipment where the unexpected energizing, startup or release of stored energy could occur and cause injury, the machine or equipment shall be isolated from the energy source and rendered inoperative:  At the worksite located at 3611 Old Route 5, Camdenton, MO, employees were exposed to struck by and point of operation hazards when the employer did not establish a program consisting of an energy control procedure, employee training and periodic inspections to ensure that before any employee performed any servicing or maintenance on a machine or equipment where the unexpected energizing, startup or release of stored energy could occur and cause injury. The machines being used include but are not limited to lathes, mills, drills, and saws. This was documented on or about 11-1-2023.
Recent events (3)
  • — F (O) $0
  • — C (O) $0
  • — Z (O) $0

1910.1200 E01

Other-than-serious 1 instance 7 exposed
Issued
Apr 17, 2024
Penalty
Initial $0 · Current $0
29 CFR  1910.1200(e)(1):Employer had not developed or implemented a written hazard communication program which at included the requirements outlined in 29 CFR 1910.1200(e)(1)(i) and (e)(1)(ii):   At the worksite located at 3611 Old Route 5, Camdenton, MO, employees were exposed to chemical hazards from chemicals including but not limited to cleaning products and lubricants used for machining, when the employer had not developed or implemented a written hazard communication program which at included the requirements outlined in 29 CFR 1910.1200(e)(1)(i) and (e)(1)(ii). This was documented on or about 11-1-2023
Recent events (3)
  • — F (O) $0
  • — C (O) $0
  • — Z (O) $0

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 347076499.

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