US MAGNESIUM LLC
ROWLEY FACILITY, GRANTSVILLE, UT 84029 · NAICS 331419
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Mar 2, 2015#340435155Mar 2, 2015Accident (A) · Partial scope, Safety#340435155$00 viol.0 violations$0 in penalties
Inspection #340435155
Dates
- Opened
- Mar 2, 2015
- Closing Conference Date
- May 26, 2015
- Closed
- May 26, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 498
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 12819 Skull Valley Road, Grantsville, UT 84029
- Industry
- 325180 Other Basic Inorganic Chemical Manufacturing
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Dec 13, 2012#315881698Dec 13, 2012Referral (C) · Complete scope, Safety#315881698$15,0005 viol.5 violations$15,000 in penalties
Inspection #315881698
Dates
- Opened
- Dec 13, 2012
- Closing Conference Date
- Dec 13, 2012
- Contested
- Sep 4, 2013
- Final Order
- Jun 17, 2014
- Closed
- Apr 21, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 450
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 serious
- Initial Penalties
- $25,000
- Penalties on Record
- $15,000
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01003 | 1910.119 Process Safety Management of Highly Hazardous Chemicals OSHA citation code: 19100119 F01 III | Serious | 1 | 2 | $5,000 | $5,000 | Jul 16, 2014 | Sep 4, 2013 | Jun 17, 2014 |
| 01010 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 2 | $5,000 | $5,000 | Jul 16, 2014 | Sep 4, 2013 | Jun 17, 2014 |
| 01011A | 10005 OSHA citation code: 10005 D04 | Serious | 1 | 2 | $5,000 | $5,000 | Jul 16, 2014 | Sep 4, 2013 | Jun 17, 2014 |
| 01011B | 1910.119 Process Safety Management of Highly Hazardous Chemicals OSHA citation code: 19100119 F04 | Serious | 1 | 2 | $5,000 | $0 | Jul 16, 2014 | Sep 4, 2013 | Jun 17, 2014 |
| 01011C | 1910.119 Process Safety Management of Highly Hazardous Chemicals OSHA citation code: 19100119 J02 | Serious | 1 | 2 | $5,000 | $0 | Jul 16, 2014 | Sep 4, 2013 | Jun 17, 2014 |
May 23, 2012#315878330May 23, 2012Planned (H) · Complete scope, Health#315878330$40,0008 viol.8 violations$40,000 in penalties
Inspection #315878330
Dates
- Opened
- May 23, 2012
- Closing Conference Date
- Nov 15, 2012
- Contested
- Dec 20, 2012
- Final Order
- May 26, 2017
- Closed
- Jun 21, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 475
Violations and Penalties
- Total Violations
- 8
- Violation Types
- 6 serious, 2 other-than-serious
- Initial Penalties
- $365,000
- Penalties on Record
- $40,000
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (5 of 8 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01004 | 1910.119 Process Safety Management of Highly Hazardous Chemicals OSHA citation code: 19100119 D03 III | Serious | 1 | 475 | $70,000 | $5,000 | Dec 28, 2015 | Dec 20, 2012 | Dec 29, 2015 |
| 01007 | 1910.119 Process Safety Management of Highly Hazardous Chemicals OSHA citation code: 19100119 E03 V | Serious | 1 | 475 | $70,000 | $5,000 | Jan 8, 2016 | Dec 20, 2012 | Dec 29, 2015 |
| 01015 | 1910.119 Process Safety Management of Highly Hazardous Chemicals OSHA citation code: 19100119 O01 | Serious | 1 | 475 | $70,000 | $5,000 | Dec 29, 2015 | Dec 20, 2012 | Dec 29, 2015 |
| 01016 | 1910.134 Respiratory Protection OSHA citation code: 19100134 A01 | Serious | 1 | 475 | $70,000 | $5,000 | Dec 29, 2015 | Dec 20, 2012 | Dec 29, 2015 |
| 01018 | 1910.134 Respiratory Protection OSHA citation code: 19100134 D02 I | Serious | 1 | 475 | $70,000 | $5,000 | Dec 29, 2015 | Dec 20, 2012 | Dec 29, 2015 |
Showing the 5 violations listed first by citation identifier. This inspection has 8 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Mar 29, 2012#315877639Mar 29, 2012Complaint (B) · Partial scope, Health#315877639$5,0002 viol.2 violations$5,000 in penalties
Inspection #315877639
Dates
- Opened
- Mar 29, 2012
- Closing Conference Date
- May 23, 2012
- Contested
- Jun 12, 2012
- Closed
- Jul 9, 2012
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 475
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 2 serious
- Initial Penalties
- $10,000
- Penalties on Record
- $5,000
- Site Address
- Rowley Plant, Grantsville, UT 84029
- Industry
- 331419
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Enforcement Outcome
Citation contest activity appears on Jun 12, 2012. Final orders are recorded through Jul 3, 2012. Penalty changes shown on this page reflect the latest amounts published in OSHA's enforcement data.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 10005 OSHA citation code: 10005 D03 | Serious | 1 | 5 | $5,000 | $2,500 | Jul 2, 2012 | Jun 12, 2012 | Jul 3, 2012 |
| 01002 | 1910.23 Ladders OSHA citation code: 19100023 C01 | Serious | 1 | 450 | $5,000 | $2,500 | Jul 2, 2012 | - | - |
Aug 7, 2009#312411135Aug 7, 2009Accident (A) · Partial scope, Safety#312411135$1,8751 viol.1 violation$1,875 in penalties
Inspection #312411135
Dates
- Opened
- Aug 7, 2009
- Closing Conference Date
- Oct 20, 2009
- Closed
- Nov 4, 2009
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 450
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $1,875
- Penalties on Record
- $1,875
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.180 Crawler Locomotive and Truck Cranes OSHA citation code: 19100180 H03 IIIB | Serious | 1 | 4 | $1,875 | $1,875 | Nov 22, 2009 | - | - |
Mar 16, 2007#310454921Mar 16, 2007Accident (A) · Partial scope, Safety#310454921$1,5001 viol.1 violation$1,500 in penalties
Inspection #310454921
Dates
- Opened
- Mar 16, 2007
- Closing Conference Date
- May 14, 2007
- Closed
- Jul 3, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 400
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $5,000
- Penalties on Record
- $1,500
- Site Address
- Rowley Facility, Grantsville, UT 84029
- Industry
- 331419
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 10005 OSHA citation code: 10005 D04 | Serious | 2 | 3 | $5,000 | $1,500 | Jun 18, 2007 | - | - |
Jan 2, 2007#310453741Jan 2, 2007Accident (A) · Partial scope, Safety#310453741$00 viol.0 violations$0 in penalties
Inspection #310453741
Dates
- Opened
- Jan 2, 2007
- Closing Conference Date
- Feb 23, 2007
- Closed
- Feb 23, 2007
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 384
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Oct 31, 2006#310452842Oct 31, 2006Accident (A) · Partial scope, Safety#310452842$00 viol.0 violations$0 in penalties
Inspection #310452842
Dates
- Opened
- Oct 31, 2006
- Closing Conference Date
- Nov 20, 2006
- Closed
- Nov 22, 2006
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 500
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Aug 17, 2005#309163236Aug 17, 2005Monitoring (D) · Partial scope, Safety#309163236$00 viol.0 violations$0 in penalties
Inspection #309163236
Dates
- Opened
- Aug 17, 2005
- Closing Conference Date
- Aug 17, 2005
- Closed
- Aug 17, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 450
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Monitoring Inspection: This inspection record is categorized as a monitoring inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Aug 17, 2005#309163228Aug 17, 2005Monitoring (D) · Partial scope, Health#309163228$00 viol.0 violations$0 in penalties
Inspection #309163228
Dates
- Opened
- Aug 17, 2005
- Closing Conference Date
- Aug 17, 2005
- Closed
- Aug 17, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 450
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rowley, Utah Facility, Grantsville, UT 84029
- Industry
- 331419
Monitoring Inspection: This inspection record is categorized as a monitoring inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
15 inspections, 2003 to 2015. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Industry comparison
Primary Metal Manufacturing, 9,101 employers with OSHA inspections. Arithmetic from DOL records.