Cardinal CG: OSHA Violations and Fines, Mazomanie WI

OSHA inspectors have visited Cardinal CG in Wisconsin one time.

It opened on May 5, 2015 on a referral, in Mazomanie.

In all, OSHA issued 5 citation items: 3 serious and 2 other-than-serious.

The proposed penalties came to $7,000; today they stand at $4,200, 40% less.

The rule cited most here is 1910.147 (lockout/tagout), 5 times.

Among manufacturing employers, the typical cited inspection since 2015 ends with a $4,500 penalty. Cardinal CG averages $4,200 across 1 cited inspection.

Cardinal CG also files yearly injury logs with OSHA, summarized below.

Cardinal CG: OSHA citation items per year, 2015 to 2015 — Citation items per year, by inspection date.

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Inspection history

Inspection 340607548 OPENED MAY 5, 2015Closed

Referral · Partial · Safety · 48 employees at the site · Closed Jul 31, 2015

420 Wick Drive, Mazomanie, WI 53560 · Flat Glass Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and rule	Type	Proposed	Current	Issued	Status
Citation 1, item 1a 29 CFR 1910.147(c)(4)(i) · Lockout/tagout	Serious	$7,000	$4,200	Jul 6, 2015	Final
Citation 1, item 1b 29 CFR 1910.147(d)(2) · Lockout/tagout	Serious	$0	$0	Jul 6, 2015	Final
Citation 1, item 1c 29 CFR 1910.147(d)(3) · Lockout/tagout	Serious	$0	$0	Jul 6, 2015	Final
Citation 2, item 1a 29 CFR 1910.147(c)(4)(ii)(b) · Lockout/tagout	Other-than-serious	$0	$0	Jul 6, 2015	Final
Citation 2, item 1b 29 CFR 1910.147(c)(4)(ii)(c) · Lockout/tagout	Other-than-serious	$0	$0	Jul 6, 2015	Final

Injury and illness logs

From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.

In 2025, the Mazomanie site logged 0 recordable injuries or illnesses among about 77 workers: 0.0 per 100 full-time workers, against a median of 3.1 for its industry.

Site and year	Workers	Cases	Rate	Industry median
Mazomanie CG Mazomanie · 2025	77	0	0.0	3.1
Cardinal CG -Mazomanie CG Mazomanie · 2022	89	1	1.0	3.1
Cardinal CG - Mazomanie CG Mazomanie · 2019	54	1	2.0	3.1

The rules behind these citations

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

29 CFR 1910.147 · Lockout/tagout

29 CFR 1910.147(c)(4)(i)

(4) Energy control procedure. (i) Procedures shall be developed, documented and utilized for the control of potentially hazardous energy when employees are engaged in the activities covered by this section.

29 CFR 1910.147(c)(4)(ii)(b)

(B) Specific procedural steps for shutting down, isolating, blocking and securing machines or equipment to control hazardous energy;

29 CFR 1910.147(c)(4)(ii)(c)

(C) Specific procedural steps for the placement, removal and transfer of lockout devices or tagout devices and the responsibility for them; and

Other flat glass manufacturing employers in Wisconsin

Ardagh Glass Inc. Burlington · 4 citations · $16,825
Glass Insulators, Inc. Bloomer · 2 citations · $11,615
PGW Auto Glass, LLC Madison · 7 citations · $28,277
Muth Mirror Systems, LLC Sheboygan · 3 citations · $14,451
Seura, Inc Green Bay · 3 citations · $0
Cardinal LG Company Amery · 1 citation · $0

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.

Cardinal CG: OSHA inspections and violations