Brush blocks, carbon or molded graphite, manufacturing · Michigan

Mersen USA GS Corp - Bay City

Bay City, MI · ~198 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Mersen USA GS Corp - Bay City runs at 56% of its industry's injury rate - safer than the typical Brush blocks, carbon or molded graphite, manufacturing workplace, earning a grade B.

Mersen USA GS Corp - Bay City: 1.9 TCR = 56% of Brush blocks, carbon or molded graphite, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Mersen USA GS Corp - Bay City safety composite

Mersen USA GS Corp - Bay City scores strongest on total case rate (tcr) (safer than 72% 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.85 per 100 workers

Safer than 72% of industry peers

DART rate
C 0.95 per 100 workers

Safer than 58% 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

−2.1

2021→2023

Mersen USA GS Corp - Bay City injury rate improved

Mersen USA GS Corp - Bay City's TCR fell 2.1 from 3.1 in 2021 to 0.9 in 2023. Peak filing year was 2021 at 3.1 TCR. In 2023, DART was 0.51× this establishment's average TCR (severity share of cases).

2021=3.1 · 2022=1.5 · 2023=0.9

OSHA ITA Form 300A scorecard

Establishment book 335991 · Bay City, MI AT/BELOW-IND · MID

Grade B · TCR 1.9 · 56% of ind

  • DART 0.9 DART
  • RANK #1/4
  • PHOTO NeoGraf Solutions - …
  • BOOK 3y book
  • INJ 6 inj
  • SIZE ~198 FTE

Nearest TCR peer: NeoGraf Solutions - Lakewood (0.0 TCR gap)

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

Mersen USA GS Corp - Bay City in the TCR neighbourhood

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

TCR

What this shows Mersen USA GS Corp - Bay City averages 1.9 TCR (56% of the Brush blocks, carbon or molded graphite, manufacturing BLS benchmark).

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

Mersen USA GS Corp - Bay City TCR series: 2021=3.1 · 2022=1.5 · 2023=0.9 · BLS 3.3

Where Mersen USA GS Corp - Bay City falls in its industry

93 Brush blocks, carbon or molded establishments

Safer than 72% of graded establishments in this industry, whose median TCR is 3.2.

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 4 Brush blocks, carbon or molded employers in Michigan.

Mersen USA GS Corp - Bay City (198 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.2 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 0100200300400 02468 Average employees Total Case Rate Mersen USA GS Corp - Bay City
Mersen USA GS Corp - Bay City (198 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 72 employees and a TCR of 3.2

Mersen USA GS Corp - Bay City has more employees than the Brush blocks, carbon or molded graphite, median and a lower injury rate than the industry's median TCR of 3.2. 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
2023 0.9 0.9 2 0 0
2022 1.5 1.0 3 0 0
2021 3.1 2.5 1 4 0

OSHA ITA peer cross-reference

Establishment peer ledger

335991 · MI · Bay City

93 Brush blocks, carbon or molded graphite, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 138 employers in Bay City, 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 NeoGraf Solutions - Lakewood 1.8 TCR
NAICS-TCR Morgan Advanced Materials 1.9 TCR
NAICS-TCR Global Graphene Group 1.8 TCR
NAICS-TCR National Electric Carbon Products - Fostoria 1.9 TCR
STATE-SIZE Glastender, Inc. 198 FTE
STATE-SIZE Harold Zeigler Kalamazoo 198 FTE
STATE-SIZE JACKSON MI - 3161 198 FTE
STATE-SIZE 018-00707 198 FTE
CITY-NEAR McLaren Bay Region 1,858 FTE
CITY-NEAR Bay Medical Center INC 1,655 FTE
CITY-NEAR Bay City Factory 522 FTE
CITY-NEAR Bay City Components 421 FTE
NAT-TCR Sheffield 1.9 TCR
NAT-TCR Murfreesboro, TN 1.9 TCR
NAT-TCR Hampton Inn Rockford 1.9 TCR
NAT-TCR Ihop 1526 1.9 TCR
NAT-SIZE American Conservatory Theater 198 FTE
NAT-SIZE Stop & Shop 100003 198 FTE
NAT-SIZE Senior Star at Elmore Place 198 FTE
NAT-SIZE USM Store #503 (Amigos) 198 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, 2021. 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.