Pipe, rigid plastics, manufacturing · Wyoming

Mills

Mills, WY · ~50 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Mills runs at 73% of its industry's injury rate - safer than the typical Pipe, rigid plastics, manufacturing workplace, earning a grade B.

Mills: 2.4 TCR = 73% of Pipe, rigid plastics, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Mills safety composite

Mills scores strongest on total case rate (tcr) (safer than 69% of same-industry peers) and weakest on dart rate (safer than 49%), 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)
C 2.42 per 100 workers

Safer than 69% of industry peers

DART rate
D 1.76 per 100 workers

Safer than 49% 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

−3.8

2019→2021

Mills injury rate improved

Mills's TCR fell 3.8 from 5.5 in 2019 to 1.8 in 2021. Peak filing year was 2019 at 5.5 TCR. In 2021, DART was 0.73× this establishment's average TCR (severity share of cases).

2019=5.5 · 2020=0.0 · 2021=1.8

OSHA ITA Form 300A scorecard

Establishment book 326122 · Mills, WY AT/BELOW-IND · SMALL

Grade B · TCR 2.4 · 73% of ind

  • DART 1.8 DART
  • RANK P69
  • PHOTO Prinsco, Inc.-Hubbard
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~50 FTE

Nearest TCR peer: Prinsco, Inc.-Hubbard (0.0 TCR gap)

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

Mills in the TCR neighbourhood

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

TCR

What this shows Mills averages 2.4 TCR (73% of the Pipe, rigid plastics, manufacturing BLS benchmark).

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

Mills TCR series: 2019=5.5 · 2020=0 · 2021=1.8 · BLS 3.3

Where Mills falls in its industry

332 Pipe, rigid plastics, manufact establishments

Safer than 69% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers
Mills (50 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.7 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 0100200300400500 05101520 Average employees Total Case Rate Mills
Mills (50 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.7

Mills has fewer employees than the Pipe, rigid plastics, manufacturing median and a lower injury rate than the industry's median TCR of 3.7. 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
2021 1.8 1.8 1 0 0
2020 0.0 0.0 0 0 0
2019 5.5 0.0 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326122 · WY · Mills

332 Pipe, rigid plastics, manufacturing employers nationwide with a credible TCR · 783 rated employers in Wyoming with headcount on file · 9 employers in Mills, 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 Prinsco, Inc.-Hubbard 2.4 TCR
NAICS-TCR ADS North Springfield 2.4 TCR
NAICS-TCR North American Pipe Corporation 2.4 TCR
NAICS-TCR Pipeline Plastics, Fair Bluff 2.4 TCR
STATE-SIZE 350 Dwyer Drive 50 FTE
STATE-SIZE Mining Services 50 FTE
STATE-SIZE Unit # 2058 50 FTE
STATE-SIZE 26 - HELO MX FE WARREN AFB UH-1, WY 50 FTE
CITY-NEAR Austin Engineering USA 159 FTE
CITY-NEAR Austin Engineering USA / WOTCO 148 FTE
CITY-NEAR Excal-Inc. 49 FTE
CITY-NEAR Wyoming Steel & Recycling Iron & Metals Inc. 23 FTE
NAT-TCR Thomas J. Kempton Jr., Inc. 2.4 TCR
NAT-TCR Eagle Transport Corporation - Richmond 2.4 TCR
NAT-TCR Borders - Laredo 2.4 TCR
NAT-TCR Bowker Mechanical Contractors, LLC 2.4 TCR
NAT-SIZE Mountain V Oil & Gas, Inc. 50 FTE
NAT-SIZE Oxford Construction 50 FTE
NAT-SIZE RMA Brighton 50 FTE
NAT-SIZE Halligan Electric 50 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: 2021, 2020, 2019. 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.