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HOLLY FRONTIER REFINING LLC is a petroleum refineries employer in CHEYENNE, WY. Federal records show 1 OSHA inspection with 3 violations and $5,000 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 1, 2026.

HOLLY FRONTIER REFINING LLC

300 MORRIE AVE, CHEYENNE, WY, 82007

324110 Top companies in Petroleum Refineries

Federal Enforcement
1
OSHA inspection
3 violations
$5,000 in penalties

Industry Benchmark

Industry Avg TRIR
0.4
Industry Avg DART
0.2
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
1
OSHA Violations
3
Total Penalties
$5,000
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
9 years
Last Activity
9yr ago
Inspection Rate
0.1/yr
Violation Rate
0.3/yr
Violation Severity Mix
67% serious$1,667 avg per violation$5,000 avg per inspection
Active Agencies:
OSHA$5,000 total across all agencies

Inspection Breakdown

Complaint
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Peer Comparison

59%
Above average violations
vs 18 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
59%

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Inspection History

No inspection records found.

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More employers in this state: Wyoming workplace enforcement data →
More in this industry: Petroleum Refineries enforcement data →

Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Other employers in Petroleum Refineries within WY

Industry context

Within the petroleum refineries industry in WY, HOLLY FRONTIER REFINING LLC ranks in the 59th percentile of OSHA violation frequency across 18 comparable establishments.

OSHA penalty totals rank in the 59th percentile of the same peer group.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 0.4 for the petroleum refineries sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.2.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 9 years.

Frequently Asked Questions

What is HOLLY FRONTIER REFINING LLC's OSHA violation history?
HOLLY FRONTIER REFINING LLC has 1 OSHA inspection on record with 3 violations and $5,000 in total penalties.
How does HOLLY FRONTIER REFINING LLC's safety record compare to its industry?
HOLLY FRONTIER REFINING LLC operates in the petroleum refineries industry. The industry average Total Recordable Incident Rate (TRIR) is 0.4.

About this data

This profile aggregates federal enforcement records on HOLLY FRONTIER REFINING LLC of CHEYENNE, WY from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 1, 2026.

This profile may be incomplete if HOLLY FRONTIER REFINING LLCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.