Acid oils made in petroleum refineries · Minnesota

Flint Hills Resources

Rosemount, MN · ~1,006 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Flint Hills Resources runs at 16% of its industry's injury rate - far safer than the typical Acid oils made in petroleum refineries workplace, earning a grade A.

Flint Hills Resources: 0.5 TCR = 16% of Acid oils made in petroleum refineries BLS 3.3 · 2y Form 300A (see methodology below)

Flint Hills Resources safety composite

Flint Hills Resources scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 30%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

43/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 0.54 per 100 workers

Safer than 48% of industry peers

DART rate
F 0.45 per 100 workers

Safer than 30% of industry peers

Fatalities
D 0

Safer than 52% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Flint Hills Resources held a steady TCR band

Flint Hills Resources's TCR held near 0.0 from 0.5 in 2023 to 0.5 in 2024. In 2024, DART was 0.83× this establishment's average TCR (severity share of cases).

2023=0.5 · 2024=0.5

OSHA ITA Form 300A scorecard

Establishment book 324110 · Rosemount, MN AT/BELOW-IND · LARGE

Grade A · TCR 0.5 · 16% of ind

  • DART 0.5 DART
  • RANK #3/6
  • PHOTO Shell Geismar
  • BOOK 2y book
  • INJ 11 inj
  • SIZE ~1,006 FTE

Nearest TCR peer: Shell Geismar (0.0 TCR gap)

Read with this employer → · Industry book → · Minnesota employers → · Look up another →

Flint Hills Resources in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Flint Hills Resources averages 0.5 TCR (16% of the Acid oils made in petroleum refineries BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Flint Hills Resources TCR series: 2023=0.5 · 2024=0.5 · BLS 3.3

Where Flint Hills Resources falls in its industry

198 Acid oils made in petroleum re establishments

Safer than 48% of graded establishments in this industry, whose median TCR is 0.5.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 6 Acid oils made in petroleum re employers in Minnesota.

Flint Hills Resources (1,006 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 376 employees and a TCR of 0.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,500 0246 Average employees Total Case Rate Flint Hills Resources
Flint Hills Resources (1,006 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 376 employees and a TCR of 0.5

Flint Hills Resources has more employees than the Acid oils made in petroleum refineries median and a higher injury rate than the industry's median TCR of 0.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 0.5 0.5 6 0 0
2023 0.5 0.4 5 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

324110 · MN · Rosemount

198 Acid oils made in petroleum refineries employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 60 employers in Rosemount, MN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Shell Geismar 0.5 TCR
NAICS-TCR ExxonMobil Billings Refinery 0.6 TCR
NAICS-TCR Phillips 66 Bayway Refinery 0.6 TCR
NAICS-TCR Corpus Christi Refinery East Plant 0.6 TCR
STATE-SIZE MN,BEMIDJI - Medical Center Campus - General Medical and Surgical Hospitals 1,008 FTE
STATE-SIZE James Ford Bell R&D Center 1,000 FTE
STATE-SIZE St Josephs Medical Center 1,012 FTE
STATE-SIZE Amazon Transportation Services : MSP5 996 FTE
CITY-NEAR Independent School District 196 4,172 FTE
CITY-NEAR Flint Hills Resources Pine Bend, LLC 905 FTE
CITY-NEAR ISD 917 Rosemount 559 FTE
CITY-NEAR Intermediate School District 917 467 FTE
NAT-TCR Essential Medical Supply, Inc. 0.5 TCR
NAT-TCR The Stewart/Perry Company, Inc. 0.5 TCR
NAT-TCR Board of County Supervisors 0.5 TCR
NAT-TCR Jennings Excavating Inc 0.5 TCR
NAT-SIZE Wolf Appliance 1,006 FTE
NAT-SIZE Breakthru Beverage Illinois, LLC. 1,006 FTE
NAT-SIZE MFG-Augusta, GA-USA 1,006 FTE
NAT-SIZE Corporate 090 1,006 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.