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O'Fallon Casting LLC: OSHA inspections and violations

O Fallon, Missouri · Aluminum Foundries (except Die-Casting) · NAICS 331524

5inspections
9citation items
$20,616current penalties
Apr 23, 2024last inspection

OSHA has inspected O'Fallon Casting LLC 5 times in Missouri since 2011.

The latest one began on Apr 23, 2024 after a complaint, in O Fallon.

Those inspections ended with 9 citation items: 5 serious and 4 other-than-serious.

Penalties were first proposed at $22,015 and now stand at $20,616, 6% lower after settlements or reviews.

Respiratory protection comes up most often in these citations: 2 items under 1910.134.

How that compares: the median penalty per cited inspection for manufacturing employers since 2015 is $3,600, and O'Fallon Casting LLC averages $17,350 (1 cited inspection).

O'Fallon Casting LLC also files yearly injury logs with OSHA, summarized below.

It reported 2 severe injuries to OSHA since 2015.

O'Fallon Casting LLC: OSHA citation items per year, 2011 to 2024
Citation items per year, by inspection date.

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Inspection history

Inspection 347433369 OPENED APR 23, 2024Closed

Complaint · Partial · Health · 224 employees at the site · Closed Oct 2, 2024

600 Cannonball Lane, O Fallon, MO 63366 · Aluminum Foundries (except Die-Casting) · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 344700752 OPENED MAR 16, 2020Closed

Referral · Partial · Safety · 190 employees at the site · Closed Jun 3, 2020

600 Cannonball Lane, O Fallon, MO 63366 · Aluminum Foundries (except Die-Casting) · OSHA's record · Phone and website on Google Maps

Incident on Mar 11, 2020: Employee's finger is amputated when unclogging hopper

At 3:30 p.m. on March 11, 2020, an employee was trying to unclog and get the flour to feed from the hopper. The employee's finger was caught between the chain and hook on the hopper, when his supervisor was trying to put the hopper into position. The employee suffered an injury to the left middle finger, resulting in an amputation at the first knuckle. The employee was hospitalized.

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1910.28(b)(15) · Fall protection in general industry
Serious$8,675$8,675Apr 29, 2020Final
Citation 1, item 2
29 CFR 1910.135(a)(1) · Head protection
Serious$8,675$8,675Apr 29, 2020Final

Inspection 339453656 OPENED OCT 28, 2013Closed

Planned · Complete · Safety · 160 employees at the site · Closed Nov 15, 2013

600 Cannonball Lane, O Fallon, MO 63366 · Aluminum Foundries (except Die-Casting) · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1910.37(b)(6) · Exit routes
Other-than-serious$0$0Nov 5, 2013Closed
Citation 1, item 2
29 CFR 1910.212(a)(3)(ii) · Machine guarding
Other-than-serious$0$0Nov 5, 2013Closed

Inspection 315785717 OPENED DEC 1, 2011Closed

Planned · Complete · Health · 135 employees at the site · Closed Feb 23, 2012

600 Cannonball Lane, Ofallon, MO 63366 · Aluminum Foundries (except Die-Casting) · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 315896084 OPENED AUG 17, 2011Closed

Planned · Partial · Health · 150 employees at the site · Closed Oct 20, 2011

600 Cannonball Lane, O'fallon, MO 63366 · Aluminum Foundries (except Die-Casting) · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1910.23(a)(8) · Guarding floor and wall openings and holes
Serious$1,950$1,365Sep 29, 2011Closed
Citation 1, item 2a
29 CFR 1910.134(i)(1)(iic) · Respiratory protection
Serious$1,950$1,365Sep 29, 2011Closed
Citation 1, item 2b
29 CFR 1910.134(i)(8) · Respiratory protection
Serious$0$0Sep 29, 2011Closed
Citation 2, item 1a
29 CFR 1904.4(a) · Recording criteria
Other-than-serious$765$536Sep 29, 2011Closed
Citation 2, item 1b
29 CFR 1904.7(b)(4) · General recording criteria
Other-than-serious$0$0Sep 29, 2011Closed

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 O'Fallon site logged 14 recordable injuries or illnesses among about 224 workers: 6.3 per 100 full-time workers, against a median of 5.4 for its industry. Those cases cost 106 days away from work.

Site and yearWorkersCasesDays-away casesRateIndustry median
O'Fallon Casting
O'Fallon · 2025
224 1486.35.4

Severe injury reports

Employers must report any work-related amputation, in-patient hospitalization or loss of an eye to OSHA within 24 hours. 2 reports on file.

Mar 11, 2020, O Fallon: Amputation · amputations · finger(s), fingernail(s), n.e.c.

An employee was trying to clear a jam in a line so that flour would feed from a hopper. The employee's right middle finger was caught between a chain and a hook; the first digit of the right middle finger was amputated.

Mar 4, 2015, O Fallon: Hospitalization · puncture wounds, except gunshot wounds · finger(s), fingernail(s), n.e.c.

An employee was hand washing an aluminum casting at the "hand wash cabinet" (machine) using 3,700 psi water pressure to remove ceramic materials from the casting. The employee was wearing hand protection (double glove with inner neoprene and outer cut-resistant Kevlar with neoprene coating). The employee suffered a water injection injury to the right middle finger, requiring overnight…

The rules behind these citations

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

29 CFR 1904.4 · Recording criteria

29 CFR 1904.4(a)

(a) Basic requirement. Each employer required by this part to keep records of fatalities, injuries, and illnesses must record each fatality, injury and illness that:

29 CFR 1904.7 · General recording criteria

29 CFR 1904.7(b)(4)

(4) How do I record a work-related injury or illness that results in restricted work or job transfer? When an injury or illness involves restricted work or job transfer but does not involve death or days away from work, you must record the injury or illness on the OSHA 300 Log by placing a check mark in the space for job transfer or restriction and an entry of the number of restricted or transferred days in the restricted workdays column.

29 CFR 1910.134 · Respiratory protection

29 CFR 1910.134(i)(1)(iic)

(C) Carbon monoxide (CO) content of 10 ppm or less;

29 CFR 1910.135 · Head protection

29 CFR 1910.212 · Machine guarding

29 CFR 1910.23 · Guarding floor and wall openings and holes

29 CFR 1910.28 · Fall protection in general industry

29 CFR 1910.37 · Exit routes

Other aluminum foundries (except die-casting) employers in Missouri

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.