Establishment profile
SUPERIOR REFINING COMPANY, LLC.
2407 STINSON AVE, SUPERIOR, WI, 54880
Operated by SUPERIOR REFINING COMPANY
324110 — Petroleum Refineries
Summary
SUPERIOR REFINING COMPANY, LLC. has accumulated 10 OSHA violations across 6 inspections over 8 years of recorded history, with $69,846 in total assessed penalties.
The establishment sits in the 86th percentile for violations within its industry-state peer group of 30 employers. Inspection frequency runs at the 97th percentile. The most recent enforcement activity was recorded 4 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
SUPERIOR REFINING COMPANY, LLC. appears in OSHA workplace safety, NLRB labor relations, and OFLC visa and labor certification (historical) records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
17% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 10 distinct standards shown · 10 citations in this view · $69,846 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 29 CFR 1910.0119 F01 II | 1 | 1 | $11,641 | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 J04 III | 1 | 1 | $11,641 | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 L03 | 1 | 1 | $11,641 | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 D03 I D | 1 | 1 | $11,641 | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 D03 III | 1 | 1 | $11,641 | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 E03 I | 1 | 1 | $11,641 | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 L05 | 1 | 1 | — | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 F01 IV | 1 | 1 | — | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 F02 | 1 | 1 | — | Oct 2018 | Oct 2018 |
| 29 CFR 1910.0119 J04 II | 1 | 1 | — | Oct 2018 | Oct 2018 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Worse on violations than most other employers in NAICS 3241 within WI. Peer group: 30 employers. This establishment has 10 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 214 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
Self-reported events under 29 CFR 1904.39 (24-hour notification of hospitalization, amputation, or loss of an eye) · Mar 2018
Most frequent event: Fall on same level due to slipping
Source: OSHA Severe Injury Reports (federal OSHA only; state-plan states like California, Oregon, and Washington maintain their own programs and do not consistently report into this feed).
Severe injury reports — events
Each row is a hospitalization, amputation, or eye-loss event the employer self-reported to OSHA under 29 CFR 1904.39. Narratives are written by the reporting employer.
| Date | Event | Body part | Outcome | |
|---|---|---|---|---|
| Mar 31, 2018 | Fall on same level due to slipping | Knee(s) | Hospitalized |
Source: OSHA Severe Injury Reports. Federal-OSHA jurisdiction only by default; some state-plan programs report voluntarily.
OSHA accident events
Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.
| Date | Event | Injuries | Hospitalized | Fatalities | |
|---|---|---|---|---|---|
| Apr 26, 2018 | Asphalt,Back,Explosion,Fire,Fracture,Lung,Maintenance,Puncture,Spine,Struck By | 2 | 2 | — |
Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.
Activity timeline
No federal enforcement activity has been recorded against this establishment in 4+ years. Most recent activity: 4 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for SUPERIOR REFINING COMPANY, LLC.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for SUPERIOR REFINING COMPANY, LLC.. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
Company-level in WI — for SUPERIOR REFINING COMPANY, not this location alone
National Labor Relations Board — unfair labor practice charges and union representation cases. The NLRB records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other SUPERIOR REFINING COMPANY locations in the same state.
NLRB cases
National Labor Relations Board cases involving this employer. Includes unfair labor practice (ULP) filings and representation election proceedings. NLRB enforcement is process-driven; no per-case monetary penalty is assessed (remedies are case-by-case backpay orders, posting requirements, election re-runs, etc.). 1 case · 1 representation
| Case number | Type | Filed | Closed | Status | Region |
|---|---|---|---|---|---|
| 18-RC-233778 | Representation election | Jan 2019 | Feb 2019 | Closed | Region 18, Minneapolis, Minnesota |
Source: NLRB case files. Rows shown are those the agency has published. Region numbers (1–31) correspond to NLRB's geographic offices.
Visa & labor certification (OFLC) — historical
Office of Foreign Labor Certification — labor condition applications for H-1B, H-2A, H-2B visa programs. Wage ratio = offered / prevailing wage. Historical data only: DOL ended OFLC Performance Data Disclosure publication in 2026, so the figures above reflect filings through the last ingested cycle and are not being refreshed. Treat as a historical snapshot, not a current signal.
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for SUPERIOR REFINING COMPANY, LLC.. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for SUPERIOR REFINING COMPANY, LLC.. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2022-07-22 | Complaint | 0 | — | $0 | |
| 2021-10-12 | Unprogrammed Related | 0 | — | $0 | |
| 2020-12-02 | Complaint | 0 | — | $0 | |
| 2020-12-02 | Planned | 0 | — | $0 | |
| 2018-10-16 | Complaint | 0 | — | $0 | |
| 2018-04-27 | Referral | 10 | 10 | $69,846 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
SUPERIOR REFINING COMPANY, LLC. is one of 1 establishments rolled up under the parent organization SUPERIOR REFINING COMPANY.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of SUPERIOR REFINING COMPANY across all 1 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in petroleum refineries within WI, ordered by federal enforcement volume:
- CALUMET SUPERIOR, LLC.SUPERIOR — 2 federal enforcement records
- MURPHY OIL USA, INC.SUPERIOR — 1 federal enforcement record
- FERRELLGASGREEN BAY — 1 federal enforcement record
- RENEWABLE ENERGY GROUP, LLCDE FOREST — 1 federal enforcement record
Related searches
- All SUPERIOR REFINING COMPANY locationsParent rollup
- Petroleum RefineriesAll employers in this industry
- Employers in WIState-wide enforcement data
- Petroleum Refineries in WIIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on SUPERIOR REFINING COMPANY, LLC. from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup SUPERIOR REFINING COMPANY.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is SUPERIOR REFINING COMPANY, LLC.'s OSHA violation history?
- SUPERIOR REFINING COMPANY, LLC. has 6 OSHA inspections on record with 10 violations and $69,846 in total penalties.
- How does SUPERIOR REFINING COMPANY, LLC.'s safety record compare to its industry?
- SUPERIOR REFINING COMPANY, LLC. operates in the petroleum refineries industry. The industry average Total Recordable Incident Rate (TRIR) is 0.4. SUPERIOR REFINING COMPANY, LLC.'s self-reported DART rate is 0 compared to an industry average of 0.2.