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M3 HVAC: OSHA inspections and violations

Concord, California · Plumbing, Heating, and Air-Conditioning Contractors · NAICS 238220

1inspections
5citation items
$16,400current penalties
Mar 13, 2020last inspection

OSHA inspectors have visited M3 HVAC in California one time.

It opened on Mar 13, 2020 after an accident, in Concord.

In all, OSHA issued 5 citation items: 1 serious and 4 other-than-serious.

The proposed penalties came to $20,700; today they stand at $16,400, 21% less.

Among construction employers, the typical cited inspection since 2015 ends with a $3,079 penalty. M3 HVAC averages $16,400 across 1 cited inspection.

M3 HVAC: OSHA citation items per year, 2020 to 2020
Citation items per year, by inspection date.

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Inspection history

Inspection 344694849 OPENED MAR 13, 2020Closed

Accident · Partial · Safety · 48 employees at the site · Closed Jan 22, 2025

2097 Salvio St., Concord, CA 94520 · Plumbing, Heating, and Air-Conditioning Contractors · OSHA's record · Phone and website on Google Maps

Incident on Mar 9, 2020: Employee cuts pipe with torch and causes burns

At 11:17 a.m. on March 9, 2020, Employee #1 was employed by a construction commercial and residential heating and air conditioning installer/service provider. Employee #1 was working on the replacement of an A/C unit compressor and its related components. Employee #1 was using an oxygen and acetylene torch to cut the pipes to remove the compressor. Employee #1 was heating up the copper pipe joint with the torch to cut it. Once the line was cut, Employee #1 pulled on the copper line to disconnect it from the compressor. The pressure was then released and the residual oil within the pipe was ignited by the torch, causing 3rd degree burns to the left hand. Employee #1 was hospitalized.

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 342(A)
Other-than-serious$5,000$5,000Sep 4, 2020Final
Citation 1, item 2
29 CFR 3314(G)
Other-than-serious$400$200Sep 4, 2020Final
Citation 1, item 3
29 CFR 3384(A)
Other-than-serious$500$200Sep 4, 2020Final
Citation 1, item 4
29 CFR 3395(I)(1)
Other-than-serious$400$200Sep 4, 2020Final
Citation 2, item 1
29 CFR 3314(D)
Serious$14,400$10,800Sep 4, 2020Final

The rules behind these citations

Current text from the Code of Federal Regulations. Some citations were issued under older wording.

Other plumbing, heating, and air-conditioning contractors employers in California

Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.