Acrylonitrile-butadiene-styrene (ABS) resins manufacturing · Michigan

Trinseo LLC Michigan Operation

Midland, MI · ~230 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.2
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Trinseo LLC Michigan Operation runs at 6% of its industry's injury rate - far safer than the typical Acrylonitrile-butadiene-styrene (ABS) resins manufacturing workplace, earning a grade A.

Trinseo LLC Michigan Operation: 0.2 TCR = 6% of Acrylonitrile-butadiene-styrene (ABS) resins manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Trinseo LLC Michigan Operation safety composite

Trinseo LLC Michigan Operation scores strongest on total case rate (tcr) (safer than 95% 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).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.2 per 100 workers

Safer than 95% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% 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

−0.4

2019→2022

Trinseo LLC Michigan Operation injury rate improved

Trinseo LLC Michigan Operation's TCR fell 0.4 from 0.4 in 2019 to 0.0 in 2022. Peak filing year was 2021 at 0.5 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2019=0.4 · 2020=0.0 · 2021=0.5 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 325211 · Midland, MI AT/BELOW-IND · MID

Grade A · TCR 0.2 · 6% of ind

  • DART 0.0 DART
  • RANK #1/31
  • PHOTO Bristol Engineering
  • BOOK 4y book
  • INJ 2 inj
  • SIZE ~230 FTE

Nearest TCR peer: Bristol Engineering (0.0 TCR gap)

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

Trinseo LLC Michigan Operation in the TCR neighbourhood

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

TCR

What this shows Trinseo LLC Michigan Operation averages 0.2 TCR (6% of the Acrylonitrile-butadiene-styrene (ABS) resins manufacturing BLS benchmark).

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

Trinseo LLC Michigan Operation TCR series: 2019=0.4 · 2020=0 · 2021=0.5 · 2022=0 · BLS 3.3

Where Trinseo LLC Michigan Operation falls in its industry

644 Acrylonitrile-butadiene-styren establishments

Safer than 95% of graded establishments in this industry, whose median TCR is 2.0.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 31 Acrylonitrile-butadiene-styren employers in Michigan.

Trinseo LLC Michigan Operation (230 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 2.0 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 0246810 Average employees Total Case Rate Trinseo LLC Michigan Operation
Trinseo LLC Michigan Operation (230 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 2.0

Trinseo LLC Michigan Operation has more employees than the Acrylonitrile-butadiene-styrene (ABS) re median and a lower injury rate than the industry's median TCR of 2.0. 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
2022 0.0 0.0 0 0 0
2021 0.5 0.5 1 0 0
2020 0.0 0.0 0 0 0
2019 0.4 0.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

325211 · MI · Midland

644 Acrylonitrile-butadiene-styrene (ABS) resins manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 135 employers in Midland, MI · 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 Bristol Engineering 0.2 TCR
NAICS-TCR Chevron Phillips Chemical Co. - Sweeny/Old Ocean 0.2 TCR
NAICS-TCR Formosa Plastics Corporation, New Jersey 0.2 TCR
NAICS-TCR Berry Printing NATN 463 0.2 TCR
STATE-SIZE Kent Companies Inc. - Grand Rapids 230 FTE
STATE-SIZE Orion 230 FTE
STATE-SIZE 96 230 FTE
STATE-SIZE St Clair Plant 230 FTE
CITY-NEAR Michigan Operations - Midland 3,755 FTE
CITY-NEAR Dow Chemical - Great Lakes Bay Region Corporate Facilities 3,454 FTE
CITY-NEAR MyMichigan Medical Center Midland 2,965 FTE
CITY-NEAR MidMichigan Medical Center - Midland 2,348 FTE
NAT-TCR AV-Temecula Campus 0.2 TCR
NAT-TCR 701 Corrections Administration 0.2 TCR
NAT-TCR ATLCGAMVH01 - AT&T Mobility Services LLC 0.2 TCR
NAT-TCR HSTXTXSM - AT&T Services, Inc. 0.2 TCR
NAT-SIZE Virtua Health & Rehab - MT. Holly 230 FTE
NAT-SIZE Huhtamaki New Vienna 230 FTE
NAT-SIZE Evergreen Commons Rehabilitation & Nursing Home 230 FTE
NAT-SIZE Paterson Pacific Parchment 230 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: 2022, 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.