Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing · North Carolina

Wolfspeed, Siler City, NC

Siler City, NC · ~155 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Wolfspeed, Siler City, NC runs at 0% of its industry's injury rate - about level with the typical Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing workplace, earning a grade C.

Wolfspeed, Siler City, NC: 0.0 TCR = 0% of Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Wolfspeed, Siler City, NC safety composite

Wolfspeed, Siler City, NC scores strongest on total case rate (tcr) (safer than 100% 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

Wolfspeed, Siler City, NC held a steady TCR band

Wolfspeed, Siler City, NC's TCR held near 0.0 from 0.0 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 0.0 TCR.

2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 325180 · Siler City, NC AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/10
  • PHOTO HoneywellAL37
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~155 FTE

Nearest TCR peer: HoneywellAL37 (0.1 TCR gap)

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

Wolfspeed, Siler City, NC in the TCR neighbourhood

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

TCR

What this shows Wolfspeed, Siler City, NC averages 0.0 TCR (0% of the Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing BLS benchmark).

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

Wolfspeed, Siler City, NC TCR series: 2023=0 · 2024=0 · BLS 3.3

Where Wolfspeed, Siler City, NC falls in its industry

418 Carbides (e.g., boron, calcium establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.9.

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 10 Carbides (e.g., boron, calcium employers in North Carolina.

Wolfspeed, Siler City, NC (155 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 1.9 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 0246810 Average employees Total Case Rate Wolfspeed, Siler City, NC
Wolfspeed, Siler City, NC (155 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 61 employees and a TCR of 1.9

Wolfspeed, Siler City, NC has more employees than the Carbides (e.g., boron, calcium, silicon, median and a lower injury rate than the industry's median TCR of 1.9. 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

OSHA ITA peer cross-reference

Establishment peer ledger

325180 · NC · Siler City

418 Carbides (e.g., boron, calcium, silicon, tungsten) manufacturing employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 26 employers in Siler City, NC · 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 HoneywellAL37 0.1 TCR
NAICS-TCR Ingleside Plant 0.1 TCR
NAICS-TCR Albemarle 0.2 TCR
NAICS-TCR Westlake Chemical Sout 0.2 TCR
STATE-SIZE BU 3433 - I-440 Beltline Widen-Wake Cnty 155 FTE
STATE-SIZE Downlite 155 FTE
STATE-SIZE West Fraser, Armour 155 FTE
STATE-SIZE Silverlake Facility 155 FTE
CITY-NEAR Siler City Processing 1,298 FTE
CITY-NEAR 6728-00030023-24 513 FTE
CITY-NEAR WM 2845 257 FTE
CITY-NEAR 2845 237 FTE
NAT-TCR Gaapr - Ups Supply Chain Solutions 0.0 TCR
NAT-TCR Other Location 0.0 TCR
NAT-TCR Putzel Electrical Contractors, Inc. 0.0 TCR
NAT-TCR 2000 St James Place 0.0 TCR
NAT-SIZE ShopRite of White Plains 155 FTE
NAT-SIZE CA-Thousand Oaks S/C 155 FTE
NAT-SIZE Advanced Care Hospital of Montana, Inc. 155 FTE
NAT-SIZE Ann Bremer Education Center 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. 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.