Industry profile · NAICS 324110

Petroleum refineries

Workplace injury rates across 219 OSHA-reporting establishments in this industry, 2016–2024.

219
Employers
1.4
Avg TCR
3.3
BLS benchmark
2,194
Injuries

The industry picture

Employers in Petroleum refineries average 1.4 recordable injuries per 100 workers, below the BLS national benchmark of 3.3.

1.4
avg TCR · reporting employers
3.3
BLS national benchmark
219
employers reporting
2,194
recordable injuries

OSHA-reporting establishments skew toward larger, higher-hazard sites, so the reporting average runs above the BLS all-establishment benchmark.

What Petroleum refineries Safety Data Reveals

The Petroleum refineries sector (NAICS 324110) encompasses 219 distinct employer establishments currently reporting to OSHA's Injury Tracking Application. Across this cohort, workers have logged 2,194 recordable injuries during the 2016–2024 reporting window, producing an industry-weighted average Total Case Rate (TCR) of 1.4 injuries per 100 full-time workers per year. Because OSHA's ITA mandates submission from establishments with 250+ employees plus all high-hazard industries at 20+ employees, this dataset represents a structural slice of U.S. workplace risk rather than a voluntary sample.

The Bureau of Labor Statistics publishes a separate national benchmark TCR of 3.3 for this NAICS code, derived from the BLS Survey of Occupational Injuries and Illnesses. Comparing the two, the ITA-reported rate of 1.4 is below the BLS benchmark, a gap that typically widens when the industry contains many large, high-exposure establishments required to file ITA reports. Employers in the table below are sorted so you can see how far individual establishments deviate from both the industry average and the national benchmark.

The practical value of industry-level safety data is threefold. First, jobseekers can gauge whether a prospective employer is better or worse than its industry peers, not just absolute injury counts, which tilt toward larger payrolls. Second, insurers and workers' compensation carriers use sector TCR as a baseline for experience-modification adjustments. Third, safety professionals benchmark their own programs against the cohort median. Use the grade-sorted employer list below to identify specific establishments within Petroleum refineries that outperform or underperform the sector average, and click through to each record for year-by-year injury, illness, and fatality breakdowns.

Employers in this industry, by injury rate

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Employer LocationGradeAvg TCR
Southern Paving Indirect Colorado Springs, CO A 1.2
Suncor Energy, USA Commerce City, CO A 1.2
PSI North Pole Refinery North Pole, AK A 1.1
Flint Hills Resources Pine Bend, LLC Rosemount, MN A 1.0
Cross Smackover, AR A 1.0
The San Antonio Refinery LLC Brooks City Base, TX A 0.9
Midland Basin South Midland, TX A 0.9
Lima Refinery Lima, OH A 0.9
Lion Oil El Dorado, AR A 0.9
Hunt Refining Company Tuscaloosa, AL A 0.9
BP Toledo Refinery Oregon, OH A 0.9
The San Antonio Refinery, LLC Brooks City-Base, TX A 0.9
Metro Paving Indirect Lakewood, CO A 0.9
World Oil Refining South Gate, CA A 0.9
Wynnewood Refinery Wynnewood, OK A 0.8
Delaware City Refining Company Del City, DE A 0.8
Calumet Shreveport Refinery, LLC Shreveport, LA A 0.8
Ergon-West Virginia, Inc Newell, WV A 0.8
Tyler Refining Tyler, TX A 0.8
Shelly Materials, Inc. - Liquid Division Thornville, OH A 0.7
Torrance Refinery Torrance, CA A 0.7
Suncor Energy - Commerce City Refinery Commerce City, CO A 0.7
Big West Oil Refinery North Salt Lake, UT A 0.7
Calumet Cotton Valley Refining, LLC Cotton Valley, LA A 0.7
Cenovus Energy Dublin Dublin, OH A 0.7
Coffeyville Resources Refining and Marketing Coffeyville, KS A 0.7
Paulsboro Refining Company Paulsboro, NJ A 0.7
HollyFrontier El Dorado Refining LLC El Dorado, KS A 0.7
BP Whiting Refinery Whiting, IN A 0.6
Coffeyville Resources Coffeyville, KS A 0.6
Cenovus Energy Superior Refining Company Superior, WI A 0.6
Delaware City Refining Company Delaware City, DE A 0.6
Toledo Refining Company LLC Oregon, OH A 0.6
Cenovus Energy Lima Refining Company Lima, OH A 0.6
GR208 Gallup Refinery Jamestown, NM A 0.6
Chevron Oronite Company LLC - Oak Point Plant Belle Chasse, LA A 0.6
Delek US - El Dorado Refinery El Dorado, AR A 0.6
Flint Hills Resources St. Paul, MN A 0.6
Pasadena Refining System, Inc. Pasadena, TX A 0.6
Texas City Refinery Texas City, TX A 0.6
Phillips 66 Bayway Refinery Linden, NJ A 0.6
Corpus Christi Refinery East Plant Corpus Christi, TX A 0.6
Shell Deer Park Refining Company Deer Park, TX A 0.6
Philadelphia Energy Solutions Refining and Marketing, LLC. Philadelphia, PA A 0.6
ExxonMobil Billings Refinery Billings, MT A 0.6
Flint Hills Resources Rosemount, MN A 0.5
Shell Geismar Geismar, LA A 0.5
Par Montana Refinery, LLC Billings, MT A 0.5
St. Paul Park Refinery St. Paul Park, MN A 0.5
Chevron Pascagoula Refinery Pascagula, MS A 0.5
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Safety grades are a transparent derived index PlainSafetyScore computes from public OSHA and BLS data, not an official OSHA rating. Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore Editorial

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Working in Petroleum refineries?

This sector averages 1.4 against a BLS benchmark of 3.3 - but individual employers span the full A-to-F range.

Sector figures use the credible-subset mean across reporting employers; a benchmark is not any single establishment's measured rate.

Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.