Central-mixed concrete manufacturing · North Carolina

Carolina Sunrock Muirhead Distribution Center

Durham, NC · ~29 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Carolina Sunrock Muirhead Distribution Center runs at 177% of its industry's injury rate - more dangerous than the typical Central-mixed concrete manufacturing workplace, earning a grade D.

Carolina Sunrock Muirhead Distribution Center: 5.8 TCR = 177% of Central-mixed concrete manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Carolina Sunrock Muirhead Distribution Center safety composite

Carolina Sunrock Muirhead Distribution Center scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 13%), 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).

F

31/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.84 per 100 workers

Safer than 35% of industry peers

DART rate
F 8.14 per 100 workers

Safer than 13% 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

−0.7

2016→2023

Carolina Sunrock Muirhead Distribution Center injury rate improved

Carolina Sunrock Muirhead Distribution Center's TCR fell 0.7 from 8.9 in 2016 to 8.1 in 2023. Peak filing year was 2020 at 11.5 TCR. In 2023, DART was 1.39× this establishment's average TCR (severity share of cases).

2016=8.9 · 2018=5.5 · 2019=0.0 · 2020=11.5 · 2021=3.2 · 2022=3.7 · 2023=8.1

OSHA ITA Form 300A scorecard

Establishment book 327320 · Durham, NC ABOVE-IND · SMALL

Grade D · TCR 5.8 · 177% of ind

  • DART 8.1 DART
  • RANK #34/43
  • PHOTO East Broward
  • BOOK 7y book
  • INJ 10 inj
  • SIZE ~29 FTE

Nearest TCR peer: East Broward (0.0 TCR gap)

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

Carolina Sunrock Muirhead Distribution Center in the TCR neighbourhood

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

TCR

What this shows Carolina Sunrock Muirhead Distribution Center averages 5.8 TCR (177% of the Central-mixed concrete manufacturing BLS benchmark).

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

Carolina Sunrock Muirhead Distribution Center TCR series: 2016=8.9 · 2018=5.5 · 2019=0 · 2020=11.5 · 2021=3.2 · 2022=3.7 · 2023=8.1 · BLS 3.3

Where Carolina Sunrock Muirhead Distribution Center falls in its industry

1,316 Central-mixed concrete manufac establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #34 safest of 43 Central-mixed concrete manufac employers in North Carolina.

Carolina Sunrock Muirhead Distribution Center (29 employees, TCR 5.8) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5 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 051015 Average employees Total Case Rate Carolina Sunrock Muirhead Distribution Center
Carolina Sunrock Muirhead Distribution Center (29 employees, TCR 5.8) among 29 same-industry peers, split at the industry median of 33 employees and a TCR of 4.5

Carolina Sunrock Muirhead Distribution Center has fewer employees than the Central-mixed concrete manufacturing median and a higher injury rate than the industry's median TCR of 4.5. 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
2023 8.1 8.1 2 0 0
2022 3.7 3.7 1 0 0
2021 3.2 3.2 1 0 0
2020 11.5 11.5 1 2 0
2019 0.0 0.0 0 0 0
2018 5.5 5.5 2 0 0
2016 8.9 8.9 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327320 · NC · Durham

1,316 Central-mixed concrete manufacturing employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 530 employers in Durham, 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 East Broward 5.8 TCR
NAICS-TCR Crown Point Yard 315 5.8 TCR
NAICS-TCR Main Office 5.8 TCR
NAICS-TCR Ernst Concrete Inc 5.8 TCR
STATE-SIZE Black Gold Farms - NCC 29 FTE
STATE-SIZE Buy Sod - Sandhill 29 FTE
STATE-SIZE Cowans Ford 29 FTE
STATE-SIZE Craven County Wood Energy 29 FTE
CITY-NEAR Duke University 23,871 FTE
CITY-NEAR Duke University Hospital 11,048 FTE
CITY-NEAR BCBSNC Telecommuters 3,033 FTE
CITY-NEAR Wolfspeed - Durham, NC 3,013 FTE
NAT-TCR O'Grady Paving, Inc. 5.8 TCR
NAT-TCR Fabricated Metal Products 5.8 TCR
NAT-TCR Rawhide Portable Corral INC. 5.8 TCR
NAT-TCR 5244 Tamiami 5.8 TCR
NAT-SIZE Universal Die& Stampings Inc. 29 FTE
NAT-SIZE Owensboro Manufacturing L.L.C. 29 FTE
NAT-SIZE PCW 29 FTE
NAT-SIZE Bogen 29 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, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.