Transmission of electric power · Wyoming

Cheyenne Field Facility

Cheyenne, WY · ~29 workers · 8 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
2.4
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

Cheyenne Field Facility runs at 199% of its industry's injury rate - more dangerous than the typical Transmission of electric power workplace, earning a grade D.

Cheyenne Field Facility: 2.4 TCR = 199% of Transmission of electric power BLS 1.2 · 8y Form 300A (see methodology below)

Cheyenne Field Facility safety composite

Cheyenne Field Facility scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on total case rate (tcr) (safer than 45%), 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).

C

58/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.39 per 100 workers

Safer than 45% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% 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%).

TCR Δ

−4.1

2016→2024

Cheyenne Field Facility injury rate improved

Cheyenne Field Facility's TCR fell 4.1 from 4.1 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 4.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=4.1 · 2017=0.0 · 2018=3.7 · 2019=3.8 · 2020=3.8 · 2021=3.7 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 221121 · Cheyenne, WY ABOVE-IND · SMALL

Grade D · TCR 2.4 · 199% of ind

  • DART 0.0 DART
  • RANK P45
  • PHOTO N Charleston Transmi…
  • BOOK 8y book
  • INJ 5 inj
  • SIZE ~29 FTE

Nearest TCR peer: N Charleston Transmission Svc Bldg (0.0 TCR gap)

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

Cheyenne Field Facility in the TCR neighbourhood

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

TCR

What this shows Cheyenne Field Facility averages 2.4 TCR (199% of the Transmission of electric power BLS benchmark).

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

Cheyenne Field Facility TCR series: 2016=4.1 · 2017=0 · 2018=3.7 · 2019=3.8 · 2020=3.8 · 2021=3.7 · 2023=0 · 2024=0 · BLS 1.2

Where Cheyenne Field Facility falls in its industry

263 Transmission of electric power establishments

Safer than 45% of graded establishments in this industry, whose median TCR is 2.2.

More dangerous than peersSafer than peers
Cheyenne Field Facility (29 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 2.2 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 0200400600800 0246810 Average employees Total Case Rate Cheyenne Field Facility
Cheyenne Field Facility (29 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 2.2

Cheyenne Field Facility has fewer employees than the Transmission of electric power median and a higher injury rate than the industry's median TCR of 2.2. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2021 3.7 3.7 1 0 0
2020 3.8 0.0 1 0 0
2019 3.8 0.0 1 0 0
2018 3.7 0.0 1 0 0
2017 0.0 0.0 0 0 0
2016 4.1 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221121 · WY · Cheyenne

263 Transmission of electric power employers nationwide with a credible TCR · 783 rated employers in Wyoming with headcount on file · 148 employers in Cheyenne, WY · 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 N Charleston Transmission Svc Bldg 2.4 TCR
NAICS-TCR Columbia Ctr Trans Svc Ctr 2.4 TCR
NAICS-TCR CA-Corp Whse Westminster 2.4 TCR
NAICS-TCR Central Electric Power Cooperative 2.4 TCR
STATE-SIZE Rock Hard Cementing LLC 29 FTE
STATE-SIZE BVEA Headquarters 29 FTE
STATE-SIZE Taylor Construction- Boulder WY 29 FTE
STATE-SIZE Cheyenne Office 29 FTE
CITY-NEAR Wyoming Department of Transportation 1,861 FTE
CITY-NEAR WM 7077 739 FTE
CITY-NEAR 7077 679 FTE
CITY-NEAR STP Retail, LLC 587 FTE
NAT-TCR The Klark Organization I, LLC 2.4 TCR
NAT-TCR Columbia River Electric Maintenance 2.4 TCR
NAT-TCR Future Foam Inc. 2.4 TCR
NAT-TCR AMEREN ILLINOIS - Northern S - IL Gas Ops 2.4 TCR
NAT-SIZE Roberts Electric Co Inc 29 FTE
NAT-SIZE Liberty Marking Systems, Inc. 29 FTE
NAT-SIZE Sun Builders Co. 29 FTE
NAT-SIZE Sioux City Purina Feed Mill 29 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, 2021, 2020, 2019, 2018, 2017, 2016. 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.