Fiber optic cable made from purchased fiber optic strand · North Carolina

Corning LLC

Name: Corning LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Winston-Salem, NC · ~484 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.2
Avg TCR: 3.3
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

Corning LLC runs at 36% of its industry's injury rate - far safer than the typical Fiber optic cable made from purchased fiber optic strand workplace, earning a grade A.

Corning LLC: 1.2 TCR = 36% of Fiber optic cable made from purchased fiber optic strand BLS 3.3 · 2y Form 300A (see methodology below)

Corning LLC safety composite

Corning LLC scores strongest on total case rate (tcr) (safer than 55% of same-industry peers) and weakest on dart rate (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).

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.19 per 100 workers

Safer than 55% of industry peers
DART rate: D 0.63 per 100 workers

Safer than 50% 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%).

Corning LLC held a steady TCR band

Corning LLC's TCR held near 0.1 from 1.3 in 2018 to 1.1 in 2022. Peak filing year was 2018 at 1.3 TCR. In 2022, DART was 0.53× this establishment's average TCR (severity share of cases).

2018=1.3 · 2022=1.1

OSHA ITA Form 300A scorecard

Establishment book 335921 · Winston-Salem, NC AT/BELOW-IND · MID

Grade A · TCR 1.2 · 36% of ind

DART 0.6 DART
RANK #9/15
PHOTO Data Center Systems
BOOK 2y book
INJ 12 inj
SIZE ~484 FTE

Nearest TCR peer: Data Center Systems (0.0 TCR gap)

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

This site

1.2
Data Center Sy

1.2
Leviton Manufa

1.1
Hidden Lake II

1.1
R39 AER - REDW

1.1

What this shows Corning LLC averages 1.2 TCR (36% of the Fiber optic cable made from purchased fiber optic strand BLS benchmark).

Corning LLC TCR series: 2018=1.3 · 2022=1.1 · BLS 3.3

Where Corning LLC falls in its industry

49 Fiber optic cable made from pu establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 1.5.

Grade A

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 15 Fiber optic cable made from pu employers in North Carolina.

Corning LLC (484 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 111 employees and a TCR of 1.5

Corning LLC has more employees than the Fiber optic cable made from purchased fi median and a lower injury rate than the industry's median TCR of 1.5. 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	1.1	0.6	7	0	0
2018	1.3	0.4	5	1	0

OSHA ITA peer cross-reference

Establishment peer ledger

335921 · NC · Winston-Salem

49 Fiber optic cable made from purchased fiber optic strand employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 234 employers in Winston-Salem, NC · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Data Center Systems	DALLAS, TX	1.2 TCR
NAICS-TCR	Leviton Manufacturing Co., Inc.	BLOOMINGDALE, IL	1.1 TCR
NAICS-TCR	Hidden Lake II	DUNCAN, SC	1.1 TCR
NAICS-TCR	R39 AER - REDWOOD CITY	REDWOOD CITY, CA	1.1 TCR
STATE-SIZE	USA Thomasville NC	THOMASVILLE	484 FTE
STATE-SIZE	Solid Surface Care, Inc.	CHARLOTTE	484 FTE
STATE-SIZE	Nucor Steel Hertford County	COFIELD	485 FTE
STATE-SIZE	Hickory Chair - HHG	HICKORY	483 FTE
CITY-NEAR	Novant Health Forsyth Medical Center	Winston-Salem	4,906 FTE
CITY-NEAR	The Budd Group Janitorial	Winston-Salem	4,414 FTE
CITY-NEAR	Reynolds American Inc. Trade Marketing Services	Winston-Salem	2,061 FTE
CITY-NEAR	Reynolds Marketing Services Company	Winston-Salem	1,600 FTE
NAT-TCR	Bergey's Inc.	Souderton, PA	1.2 TCR
NAT-TCR	BRH Garver Construction	Houston, TX	1.2 TCR
NAT-TCR	Huron Elevator/Fertilizer	Huron, SD	1.2 TCR
NAT-TCR	Moore's Creek Waste Water Plant	Charlottesville, VA	1.2 TCR
NAT-SIZE	Biery Cheese Company Louisville	Louisville, OH	484 FTE
NAT-SIZE	International Paper Orange Mill	Orange, TX	484 FTE
NAT-SIZE	Velux Greenwood LLC	Greenwood, SC	484 FTE
NAT-SIZE	Culberson Construction, LLC	Granbury, TX	484 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, 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.