HF SINCLAIR EL DORADO REFINING LLC
1401 DOUGLAS RD., EL DORADO, KS 67042
NAICS 324110: Petroleum Refineries - Records current through Nov 18, 2025
HF SINCLAIR EL DORADO REFINING LLC has had 3 OSHA inspections since Feb 23, 2023 with no violations cited.
As reported in the U.S. Department of Labor OSHA enforcement database. Having inspection records is common for businesses in regulated industries. Penalty amounts may differ from final amounts after settlement or judicial review.
- This establishment has 3 OSHA inspections on record.
- The latest inspection on record was opened on November 18, 2025. That inspection has since been closed.
- This establishment has a clean inspection record with no violations cited across 3 inspections.
- All inspections at this establishment have been closed.
Data sourced from the U.S. Department of Labor OSHA enforcement database. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conferences, settlements, or adjudication. Having an inspection record is common in regulated industries and does not by itself indicate unsafe conditions. This is not an official OSHA resource and does not constitute legal advice.
Enforcement Timeline3 inspections, 2023-2025
Each row is one OSHA inspection on record. Markers show openings, contest activity, final orders, and closures. Full record detail for each inspection is listed below.
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.
Inspection Records2023 - 2025
Full record for each inspection on file. Includes type, scope, violations on record, and current penalty.
| ID | Opened | Type | Scope | Viol. | Penalties |
|---|---|---|---|---|---|
| #348600271 | Nov 18, 2025 | Unprogrammed Related | Partial | 0 | $0 |
| #346526130 | Feb 23, 2023 | Unprogrammed Related | Partial | 0 | $0 |
| #346529217 | Feb 23, 2023 | Planned | Partial | 0 | $0 |
About This Industry
NAICS 324110: Petroleum and Coal Products Manufacturing / Manufacturing
This industry group includes establishments that refine crude petroleum, manufacture asphalt paving and roofing materials, and produce other petroleum and coal products. Petroleum refining is the primary activity.
Common workplace hazards include fire and explosion risks from flammable hydrocarbons, chemical burns from caustic materials, and exposure to benzene, hydrogen sulfide, and other toxic substances. Workers may also face risks from process upsets, high-pressure systems, and confined space hazards in tanks and vessels.
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.