Air scrubbing systems manufacturing · Michigan

Tri-Mer Corporation

Owosso, MI · ~72 workers · 7 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Tri-Mer Corporation runs at 32% of its industry's injury rate - far safer than the typical Air scrubbing systems manufacturing workplace, earning a grade A.

Tri-Mer Corporation: 1.1 TCR = 32% of Air scrubbing systems manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Tri-Mer Corporation safety composite

Tri-Mer Corporation scores strongest on total case rate (tcr) (safer than 88% of same-industry peers) and weakest on fatalities (safer than 50%), 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

76/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.07 per 100 workers

Safer than 88% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% of industry peers

Fatalities
D 0

Safer than 50% 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

−2.3

2018→2024

Tri-Mer Corporation injury rate improved

Tri-Mer Corporation's TCR fell 2.3 from 2.3 in 2018 to 0.0 in 2024. Peak filing year was 2020 at 2.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=2.3 · 2019=0.0 · 2020=2.6 · 2021=1.3 · 2022=1.3 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 333413 · Owosso, MI AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 32% of ind

  • DART 0.0 DART
  • RANK #1/6
  • PHOTO 1151 Ardmore Ave
  • BOOK 7y book
  • INJ 6 inj
  • SIZE ~72 FTE

Nearest TCR peer: 1151 Ardmore Ave (0.1 TCR gap)

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

Tri-Mer Corporation in the TCR neighbourhood

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

TCR

What this shows Tri-Mer Corporation averages 1.1 TCR (32% of the Air scrubbing systems manufacturing BLS benchmark).

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

Tri-Mer Corporation TCR series: 2018=2.3 · 2019=0 · 2020=2.6 · 2021=1.3 · 2022=1.3 · 2023=0 · 2024=0 · BLS 3.3

Where Tri-Mer Corporation falls in its industry

232 Air scrubbing systems manufact establishments

Safer than 88% of graded establishments in this industry, whose median TCR is 3.1.

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 6 Air scrubbing systems manufact employers in Michigan.

Tri-Mer Corporation (72 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 85 employees and a TCR of 3.1 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 Tri-Mer Corporation
Tri-Mer Corporation (72 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 85 employees and a TCR of 3.1

Tri-Mer Corporation has fewer employees than the Air scrubbing systems manufacturing median and a lower injury rate than the industry's median TCR of 3.1. 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
2022 1.3 1.3 1 0 0
2021 1.3 1.3 1 0 0
2020 2.6 2.6 2 0 0
2019 0.0 0.0 0 0 0
2018 2.3 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333413 · MI · Owosso

232 Air scrubbing systems manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 34 employers in Owosso, 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 1151 Ardmore Ave 1.1 TCR
NAICS-TCR Altec AIR, Llc 1.0 TCR
NAICS-TCR MEGTEC DePere 1.0 TCR
NAICS-TCR Filtration : Ottawa 1.1 TCR
STATE-SIZE Driven Grow LLC 72 FTE
STATE-SIZE Elite Apple Company, LLC 72 FTE
STATE-SIZE Lynn Mayer's Great Lakes Glads, Inc. 72 FTE
STATE-SIZE Navitas House 72 FTE
CITY-NEAR Memorial Healthcare 1,291 FTE
CITY-NEAR WM 1733 291 FTE
CITY-NEAR 1733 286 FTE
CITY-NEAR Crest Marine 277 FTE
NAT-TCR GAL Manufacturing Company LLC 1.1 TCR
NAT-TCR PAR Systems 1.1 TCR
NAT-TCR Buddys Newco Orlando Corporate 1.1 TCR
NAT-TCR Disney Global Product Development and Creative, Inc. 1.1 TCR
NAT-SIZE Grace Point Place 72 FTE
NAT-SIZE SRM Group - AR 72 FTE
NAT-SIZE Dome Cleaning Inc 72 FTE
NAT-SIZE Fenimore Art Museum 72 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, 2022, 2021, 2020, 2019, 2018. 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.