KOPPERS CO INC
JUNCTION OF CO, Superior, WI 54880
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jan 19, 1983#14384838Jan 19, 1983Planned (H) · Complete scope, Safety#14384838$00 viol.0 violations$0 in penalties
Inspection #14384838
Dates
- Opened
- Jan 19, 1983
- Closing Conference Date
- Jan 19, 1983
- Closed
- Mar 22, 1984
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 11
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Junction Of Co, Superior, WI 54880
- Industry
- Not classified in OSHA's inspection record.
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.
Jan 29, 1981#14382550Jan 29, 1981Follow-Up (F) · Complete scope, Safety#14382550$00 viol.0 violations$0 in penalties
Inspection #14382550
Dates
- Opened
- Jan 29, 1981
- Closing Conference Date
- Jan 29, 1981
- Closed
- Feb 2, 1981
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 32
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Junction Of Co Rds A & Z, Superior, WI 54880
- Industry
- Not classified in OSHA's inspection record.
Follow-Up Inspection: This inspection record is categorized as a follow-up inspection in the DOL OSHA enforcement data. Follow-up inspections are used by OSHA after earlier enforcement activity and can be used to check later compliance status.
Dec 16, 1980#14382444Dec 16, 1980Planned (H) · Complete scope, Safety#14382444$2407 viol.7 violations$240 in penalties
Inspection #14382444
Dates
- Opened
- Dec 16, 1980
- Closing Conference Date
- Dec 17, 1980
- Closed
- Feb 2, 1981
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 36
Violations and Penalties
- Total Violations
- 7
- Violation Types
- 1 serious, 6 other-than-serious
- Initial Penalties
- $240
- Penalties on Record
- $240
- Site Address
- Junction Of Co Rds A & Z, Superior, WI 54880
- Industry
- Not classified in OSHA's inspection record.
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 (7 of 7 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1910.309 OSHA citation code: 19100309 A 025051 | Serious | 1 | - | $240 | $240 | Dec 26, 1980 | - | - |
| 02001 | 1910.27 Scaffolds and Rope Descent Systems OSHA citation code: 19100027 F | Other | 1 | - | $0 | $0 | Dec 30, 1980 | - | - |
| 02002 | 1910.37 Maintenance, Safeguards, and Operational Features for Exit Routes OSHA citation code: 19100037 J | Other | 1 | - | $0 | $0 | Jan 26, 1981 | - | - |
| 02003 | 1910.37 Maintenance, Safeguards, and Operational Features for Exit Routes OSHA citation code: 19100037 Q01 | Other | 4 | - | $0 | $0 | Dec 30, 1980 | - | - |
| 02004 | 1910.106 Flammable Liquids OSHA citation code: 19100106 B03 IVA | Other | 1 | - | $0 | $0 | Jan 26, 1981 | - | - |
| 02005 | 1910.151 Medical Services and First Aid OSHA citation code: 19100151 C | Other | 1 | - | $0 | $0 | Jan 26, 1981 | - | - |
| 02006 | 1910.252 Welding, Cutting, and Brazing - General Requirements OSHA citation code: 19100252 A02 IVC | Other | 1 | - | $0 | $0 | Dec 25, 1980 | - | - |
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.
3 inspections, 1980 to 1983. 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.