Instrument lenses manufacturing · New York

Corning Tropel Corp

Fairport, NY · ~290 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Corning Tropel Corp runs at 18% of its industry's injury rate - far safer than the typical Instrument lenses manufacturing workplace, earning a grade A.

Corning Tropel Corp: 0.6 TCR = 18% of Instrument lenses manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Corning Tropel Corp safety composite

Corning Tropel Corp scores strongest on total case rate (tcr) (safer than 86% of same-industry peers) and weakest on dart rate (safer than 47%), 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

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.58 per 100 workers

Safer than 86% of industry peers

DART rate
D 0.55 per 100 workers

Safer than 47% 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%).

Rising injury rate

Corning Tropel Corp: 0.5 → 0.9 TCR

Peak year 2019 @ 1.4 TCR · DART/TCR 0.95× in 2023

Corning Tropel Corp's TCR rose 0.4 from 0.5 in 2016 to 0.9 in 2023. Peak filing year was 2019 at 1.4 TCR. In 2023, DART was 0.95× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333314 · Fairport, NY AT/BELOW-IND · MID

Grade A · TCR 0.6 · 18% of ind

  • DART 0.6 DART
  • RANK #1/12
  • PHOTO Goodrich ES - ISR Sy…
  • BOOK 8y book
  • INJ 13 inj
  • SIZE ~290 FTE

Nearest TCR peer: Goodrich ES - ISR Systems (0.0 TCR gap)

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

Corning Tropel Corp in the TCR neighbourhood

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

TCR

What this shows Corning Tropel Corp averages 0.6 TCR (18% of the Instrument lenses manufacturing BLS benchmark).

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

Corning Tropel Corp TCR series: 2016=0.5 · 2017=1 · 2018=0.4 · 2019=1.4 · 2020=0.3 · 2021=0 · 2022=0 · 2023=0.9 · BLS 3.3

Where Corning Tropel Corp falls in its industry

145 Instrument lenses manufacturin establishments

Safer than 86% of graded establishments in this industry, whose median TCR is 1.8.

More dangerous than peersSafer than peers

Narrower to New York alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 12 Instrument lenses manufacturin employers in New York.

Corning Tropel Corp (290 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 1.8 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 02004006008001,000 051015 Average employees Total Case Rate Corning Tropel Corp
Corning Tropel Corp (290 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 1.8

Corning Tropel Corp has more employees than the Instrument lenses manufacturing median and a lower injury rate than the industry's median TCR of 1.8. 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 0.6 5 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.3 0.3 0 1 0
2019 1.4 0.7 4 0 0
2018 0.4 0.4 1 0 0
2017 1.0 1.0 2 0 0
2016 0.5 0.5 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333314 · NY · Fairport

145 Instrument lenses manufacturing employers nationwide with a credible TCR · 21,008 rated employers in New York with headcount on file · 36 employers in Fairport, NY · 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 Goodrich ES - ISR Systems 0.6 TCR
NAICS-TCR Leonardo DRS 0.6 TCR
NAICS-TCR II-VI Aerospace & Defense - Philadelphia 0.5 TCR
NAICS-TCR Cabot Microelectronics Corporation - QED 0.7 TCR
STATE-SIZE STATEN ISLAND SERVICE CENTER-NY78 290 FTE
STATE-SIZE Systems : Bohemia, NY 290 FTE
STATE-SIZE Supply Chain : LIPB 290 FTE
STATE-SIZE Frank Brunckhorst Co., LLC 290 FTE
CITY-NEAR Perinton 609 FTE
CITY-NEAR Wegmans Perinton 024 602 FTE
CITY-NEAR LiDestri Fairport 400 FTE
CITY-NEAR LiDestri Foods INC. 360 FTE
NAT-TCR Crystal River North Fossil Plant 0.6 TCR
NAT-TCR Warped Wing Brewing Co. 0.6 TCR
NAT-TCR TUP-ODFL 0.6 TCR
NAT-TCR Patriot Crane & Rigging, LLC 0.6 TCR
NAT-SIZE Lifespan Therapy 290 FTE
NAT-SIZE J & D Produce Inc 290 FTE
NAT-SIZE Indianapolis Terminal-DOT 290 FTE
NAT-SIZE East Ridge at Cutler Bay 290 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, 2020, 2019, 2018, 2017, 2016. 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.