Polystyrene foam packaging manufacturing · North Carolina

Storopack, Inc. - Winston Salem

Winston Salem, NC · ~16 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.3
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Storopack, Inc. - Winston Salem runs at 252% of its industry's injury rate - far more dangerous than the typical Polystyrene foam packaging manufacturing workplace, earning a grade F.

Storopack, Inc. - Winston Salem: 8.3 TCR = 252% of Polystyrene foam packaging manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Storopack, Inc. - Winston Salem safety composite

Storopack, Inc. - Winston Salem scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on total case rate (tcr) (safer than 8%), 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

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.33 per 100 workers

Safer than 8% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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

−16.7

2023→2024

Storopack, Inc. - Winston Salem injury rate improved

Storopack, Inc. - Winston Salem's TCR fell 16.7 from 16.7 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 16.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=16.7 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 326140 · Winston Salem, NC ABOVE-IND · SMALL

Grade F · TCR 8.3 · 252% of ind

  • DART 0.0 DART
  • RANK #8/9
  • PHOTO IWT - Salisbury
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~16 FTE

Nearest TCR peer: IWT - Salisbury (0.0 TCR gap)

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

Storopack, Inc. - Winston Salem in the TCR neighbourhood

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

TCR

What this shows Storopack, Inc. - Winston Salem averages 8.3 TCR (252% of the Polystyrene foam packaging manufacturing BLS benchmark).

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

Storopack, Inc. - Winston Salem TCR series: 2023=16.7 · 2024=0 · BLS 3.3

Where Storopack, Inc. - Winston Salem falls in its industry

260 Polystyrene foam packaging man establishments

Safer than 8% of graded establishments in this industry, whose median TCR is 3.1.

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 9 Polystyrene foam packaging man employers in North Carolina.

Storopack, Inc. - Winston Salem (16 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 66 employees and a TCR of 3.1 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 0510152025 Average employees Total Case Rate Storopack, Inc. - Winston Salem
Storopack, Inc. - Winston Salem (16 employees, TCR 8.3) among 29 same-industry peers, split at the industry median of 66 employees and a TCR of 3.1

Storopack, Inc. - Winston Salem has fewer employees than the Polystyrene foam packaging manufacturing median and a higher injury rate than the industry's median TCR of 3.1. 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 16.7 16.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

326140 · NC · Winston Salem

260 Polystyrene foam packaging manufacturing employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 255 employers in Winston Salem, NC · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR IWT - Salisbury 8.4 TCR
NAICS-TCR R.L. Adams Plastics, Inc. 8.2 TCR
NAICS-TCR Fort Worth 8.1 TCR
NAICS-TCR Foam Fabricators 8.0 TCR
STATE-SIZE Select Genetics NC Field Off 005-0124, 25, 27, 33 16 FTE
STATE-SIZE Barnhardt Manufacturing Co Corp Kinston NC 16 FTE
STATE-SIZE Public Works 16 FTE
STATE-SIZE Alliance Residential Charlotte 16 FTE
CITY-NEAR WFBMC - Winston Campus 13,298 FTE
CITY-NEAR Wake Forest University Health Sciences 3,280 FTE
CITY-NEAR Inmar - 9040 Team Support Center 1,813 FTE
CITY-NEAR Inmar - Team Support Center 859 FTE
NAT-TCR Cleer Vision Windows, LLC 8.3 TCR
NAT-TCR Hotel aka Central Park 8.3 TCR
NAT-TCR Tahoe City Public Utility District 8.3 TCR
NAT-TCR Great Wolf Lodge 8.3 TCR

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.