Airport lighting transformers manufacturing · Kentucky

Trey K Mining & Electric, Inc.

Kimper, KY · ~27 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Trey K Mining & Electric, Inc. runs at 52% of its industry's injury rate - safer than the typical Airport lighting transformers manufacturing workplace, earning a grade B.

Trey K Mining & Electric, Inc.: 1.7 TCR = 52% of Airport lighting transformers manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Trey K Mining & Electric, Inc. safety composite

Trey K Mining & Electric, Inc. scores strongest on dart rate (safer than 88% of same-industry peers) and weakest on fatalities (safer than 51%), 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

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.71 per 100 workers

Safer than 72% of industry peers

DART rate
B 0 per 100 workers

Safer than 88% of industry peers

Fatalities
D 0

Safer than 51% 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

−3.4

2022→2023

Trey K Mining & Electric, Inc. injury rate improved

Trey K Mining & Electric, Inc.'s TCR fell 3.4 from 3.4 in 2022 to 0.0 in 2023. Peak filing year was 2022 at 3.4 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2022=3.4 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 335311 · Kimper, KY AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 52% of ind

  • DART 0.0 DART
  • RANK P72
  • PHOTO Solomon Kansas
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~27 FTE

Nearest TCR peer: Solomon Kansas (0.0 TCR gap)

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

Trey K Mining & Electric, Inc. in the TCR neighbourhood

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

TCR

What this shows Trey K Mining & Electric, Inc. averages 1.7 TCR (52% of the Airport lighting transformers manufacturing BLS benchmark).

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

Trey K Mining & Electric, Inc. TCR series: 2022=3.4 · 2023=0 · BLS 3.3

Where Trey K Mining & Electric, Inc. falls in its industry

141 Airport lighting transformers establishments

Safer than 72% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers
Trey K Mining & Electric, Inc. (27 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.6 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 05001,0001,5002,0002,500 0246810 Average employees Total Case Rate Trey K Mining & Electric, Inc.
Trey K Mining & Electric, Inc. (27 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 120 employees and a TCR of 2.6

Trey K Mining & Electric, Inc. has fewer employees than the Airport lighting transformers manufactur median and a lower injury rate than the industry's median TCR of 2.6. 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
2023 0.0 0.0 0 0 0
2022 3.4 3.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

335311 · KY · Kimper

141 Airport lighting transformers manufacturing employers nationwide with a credible TCR · 7,805 rated employers in Kentucky with headcount on file · 3 employers in Kimper, KY · 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 Solomon Kansas 1.7 TCR
NAICS-TCR Remsa USA, Inc. 1.8 TCR
NAICS-TCR Santa Ana Carriage Dr 1.8 TCR
NAICS-TCR NACOGDOCHES TX 1.8 TCR
STATE-SIZE Jeff Davis Tobacco 27 FTE
STATE-SIZE Robards Growout 27 FTE
STATE-SIZE Pikeville Transmission SC 27 FTE
STATE-SIZE Murray Natural Gas and Murray Water and Sewer System 27 FTE
CITY-NEAR Pikeville Manufacturing Facility 404 FTE
CITY-NEAR Pikeville Manufacturing Facility - KNA 403 FTE
NAT-TCR Superior Construction - SE 1.7 TCR
NAT-TCR iNRCORE, LLC 1.7 TCR
NAT-TCR El Paso Tx Sc 1.7 TCR
NAT-TCR Texarkana Operations 1.7 TCR
NAT-SIZE Miami Dade Police Department Miami Lakes 27 FTE
NAT-SIZE Miami Dade Police Department HQ 27 FTE
NAT-SIZE D&N Construction, LLC 27 FTE
NAT-SIZE Farrell's Maintenance Service 27 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: 2023, 2022. 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.