Advanced/technical ceramic product manufacturing · Massachusetts

CoorsTek Inc. Worcester

Worcester, MA · ~155 workers · 5 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

CoorsTek Inc. Worcester runs at 72% of its industry's injury rate - safer than the typical Advanced/technical ceramic product manufacturing workplace, earning a grade B.

CoorsTek Inc. Worcester: 2.4 TCR = 72% of Advanced/technical ceramic product manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

CoorsTek Inc. Worcester safety composite

CoorsTek Inc. Worcester scores strongest on total case rate (tcr) (safer than 63% of same-industry peers) and weakest on dart rate (safer than 25%), 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).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.36 per 100 workers

Safer than 63% of industry peers

DART rate
F 2.9 per 100 workers

Safer than 25% 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%).

CoorsTek Inc. Worcester held a steady TCR band

CoorsTek Inc. Worcester's TCR held near 0.2 from 3.8 in 2019 to 3.6 in 2024. Peak filing year was 2019 at 3.8 TCR. In 2024, DART was 1.23× this establishment's average TCR (severity share of cases).

2019=3.8 · 2021=0.6 · 2022=1.7 · 2023=2.1 · 2024=3.6

OSHA ITA Form 300A scorecard

Establishment book 327110 · Worcester, MA AT/BELOW-IND · MID

Grade B · TCR 2.4 · 72% of ind

  • DART 2.9 DART
  • RANK P63
  • PHOTO CoorsTek Inc. NTM Fa…
  • BOOK 5y book
  • INJ 15 inj
  • SIZE ~155 FTE

Nearest TCR peer: CoorsTek Inc. NTM Facility (0.0 TCR gap)

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

CoorsTek Inc. Worcester in the TCR neighbourhood

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

TCR

What this shows CoorsTek Inc. Worcester averages 2.4 TCR (72% of the Advanced/technical ceramic product manufacturing BLS benchmark).

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

CoorsTek Inc. Worcester TCR series: 2019=3.8 · 2021=0.6 · 2022=1.7 · 2023=2.1 · 2024=3.6 · BLS 3.3

Where CoorsTek Inc. Worcester falls in its industry

109 Advanced/technical ceramic pro establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers
CoorsTek Inc. Worcester (155 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 88 employees and a TCR of 3.0 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 0200400600800 0102030 Average employees Total Case Rate CoorsTek Inc. Worcester
CoorsTek Inc. Worcester (155 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 88 employees and a TCR of 3.0

CoorsTek Inc. Worcester has more employees than the Advanced/technical ceramic product manuf median and a lower injury rate than the industry's median TCR of 3.0. 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
2024 3.6 2.9 5 0 0
2023 2.1 0.0 3 0 0
2022 1.7 0.6 3 0 0
2021 0.6 0.0 1 0 0
2019 3.8 1.6 3 4 0

OSHA ITA peer cross-reference

Establishment peer ledger

327110 · MA · Worcester

109 Advanced/technical ceramic product manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 248 employers in Worcester, MA · 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 CoorsTek Inc. NTM Facility 2.4 TCR
NAICS-TCR Farmhouse Pottery 2.4 TCR
NAICS-TCR AJF inc 2.4 TCR
NAICS-TCR Winsupply Middletown DC LLC 2.5 TCR
STATE-SIZE Phoenix Communications 155 FTE
STATE-SIZE Fantini Baking Co., Inc. 155 FTE
STATE-SIZE Berry Global- Easthampton 155 FTE
STATE-SIZE Rolls-Royce Naval Defence 155 FTE
CITY-NEAR UMass Memorial Health 12,452 FTE
CITY-NEAR 4701-813 2,492 FTE
CITY-NEAR St Vincent hospital 1,965 FTE
CITY-NEAR NBC Distributors Inc 1,276 FTE
NAT-TCR Miranda Construction, LLC 2.4 TCR
NAT-TCR Columbia Machine, Inc. 2.4 TCR
NAT-TCR Fire Fighter Sales and Service Company 2.4 TCR
NAT-TCR NNAC, Inc. 2.4 TCR
NAT-SIZE MONTEVIDEO 155 FTE
NAT-SIZE Blind Industries and Services of Maryland - Headquarters 155 FTE
NAT-SIZE Woodgrain Millwork 155 FTE
NAT-SIZE 86 - Austin 155 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, 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.