IMPERIAL ALUMINUM, LLC
217 ROOSEVELT STREET, MINERVA, OH 44657 · NAICS 331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Apr 21, 2022#345909543Apr 21, 2022Referral (C) · Partial scope, Safety#345909543$00 viol.0 violations$0 in penalties
Inspection #345909543
Dates
- Opened
- Apr 21, 2022
- Closing Conference Date
- Apr 21, 2022
- Closed
- Aug 10, 2022
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 73
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331314 Secondary Smelting and Alloying of Aluminum
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.
Jul 10, 2018#343296893Jul 10, 2018Complaint (B) · No Inspection scope, Safety#343296893$00 viol.0 violations$0 in penalties
Inspection #343296893
Dates
- Opened
- Jul 10, 2018
- Closing Conference Date
- Jul 10, 2018
- Closed
- Jul 13, 2018
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 80
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331314 Secondary Smelting and Alloying of Aluminum
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.
Dec 2, 2015#341093185Dec 2, 2015Referral (C) · Partial scope, Health#341093185$00 viol.0 violations$0 in penalties
Inspection #341093185
Dates
- Opened
- Dec 2, 2015
- Closing Conference Date
- Jan 21, 2016
- Closed
- Jan 21, 2016
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 85
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331314 Secondary Smelting and Alloying of Aluminum
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.
Nov 4, 2015#341035863Nov 4, 2015Complaint (B) · Partial scope, Safety#341035863$00 viol.0 violations$0 in penalties
Inspection #341035863
Dates
- Opened
- Nov 4, 2015
- Closing Conference Date
- Nov 4, 2015
- Closed
- Nov 5, 2015
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 93
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331312
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.
Apr 4, 2014#339663452Apr 4, 2014Complaint (B) · Partial scope, Safety#339663452$00 viol.0 violations$0 in penalties
Inspection #339663452
Dates
- Opened
- Apr 4, 2014
- Closing Conference Date
- Apr 4, 2014
- Closed
- Apr 4, 2014
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 85
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331314 Secondary Smelting and Alloying of Aluminum
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.
Oct 26, 2011#331082834Oct 26, 2011Complaint (B) · Partial scope, Safety#331082834$00 viol.0 violations$0 in penalties
Inspection #331082834
Dates
- Opened
- Oct 26, 2011
- Closing Conference Date
- Oct 26, 2011
- Closed
- Oct 26, 2011
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 74
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331314 Secondary Smelting and Alloying of Aluminum
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.
Apr 8, 2010#313155798Apr 8, 2010Referral (C) · Complete scope, Health#313155798$00 viol.0 violations$0 in penalties
Inspection #313155798
Dates
- Opened
- Apr 8, 2010
- Closing Conference Date
- Apr 21, 2010
- Closed
- Apr 21, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 57
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331492 Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
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.
Chemical Exposure Sampling13 substances sampled
Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Antimony and Compounds (as Sb) | 5 | 0 | mg/m³ |
| Beryllium and Beryllium Compounds (as Be) | 5 | 0 | mg/m³ |
| Cadmium | 5 | 0 | mg/m³ |
| Chromium, Metal and Insoluble Salts | 5 | 0 | mg/m³ |
| Cobalt, Metal, Dust and Fume (as Co) | 5 | 0 | mg/m³ |
| Copper Fume (as Cu) | 5 | 0.0032599 - 0.010149 | mg/m³ |
| Iron Oxide Fume | 5 | 0.0430672 - 0.2815314 | mg/m³ |
| Lead, Inorganic (as Pb) | 5 | 0 | mg/m³ |
| Manganese Fume (as Mn) | 5 | 0 - 0.0055574 | mg/m³ |
| Molybdenum (as Mo), Insoluble Compounds (Total Dust) | 5 | 0 | mg/m³ |
| Nickel, Metal and Insoluble compounds (as Ni) | 5 | 0 | mg/m³ |
| Vanadium fume (as V2O5) | 5 | 0 | mg/m³ |
| Zinc Oxide Fume | 5 | 0 | mg/m³ |
Feb 23, 2010#313154635Feb 23, 2010Complaint (B) · Partial scope, Safety#313154635$1,4005 viol.5 violations$1,400 in penalties
Inspection #313154635
Dates
- Opened
- Feb 23, 2010
- Closing Conference Date
- Feb 23, 2010
- Closed
- Apr 23, 2010
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 36
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 3 serious, 2 other-than-serious
- Initial Penalties
- $2,000
- Penalties on Record
- $1,400
- Site Address
- 217 Roosevelt Street, Minerva, OH 44657
- Industry
- 331314 Secondary Smelting and Alloying of Aluminum
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.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C01 | Serious | 1 | 10 | $750 | $525 | Apr 18, 2010 | - | - |
| 01002A | 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 | Serious | 1 | 10 | $750 | $525 | Apr 18, 2010 | - | - |
| 01002C | 1910.1200 Hazard Communication OSHA citation code: 19101200 H01 | Serious | 1 | 1 | $0 | $0 | Apr 18, 2010 | - | - |
| 02001 | 1904.32 Annual Summary OSHA citation code: 19040032 A04 | Other | 1 | 36 | $500 | $350 | Apr 18, 2010 | - | - |
| 02002 | 1910.134 Respiratory Protection OSHA citation code: 19100134 C02 I | Other | 15 | 2 | $0 | $0 | Apr 18, 2010 | - | - |
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.
Source: OSHA chemical exposure sampling data (OSHA Information System). P = Personal (worker breathing zone), A = Area (general air). Rows marked QC are analytical quality control measurements, not chemical exposures. OSHA PEL (Permissible Exposure Limit) values from the OSHA Occupational Chemical Database, matched via IMIS substance code (analyte code) (exact government key).
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.
8 inspections, 2010 to 2022. 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
Chemical exposure sampling
Industry comparison
Primary Metal Manufacturing, 8,695 employers with OSHA inspections. Arithmetic from DOL records.