Pavement, highway, road, street, bridge or airport runway, construction · South Carolina

South Carolina Department of Transportation

Columbia, SC · ~4,400 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.9
Avg TCR
2.8
Industry avg
4
Fatalities
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The verdict

South Carolina Department of Transportation runs at 176% of its industry's injury rate - more dangerous than the typical Pavement, highway, road, street, bridge or airport runway, construction workplace, earning a grade D.

South Carolina Department of Transportation: 4.9 TCR = 176% of Pavement, highway, road, street, bridge or airport runway, construction BLS 2.8 · 2y Form 300A (see methodology below)

South Carolina Department of Transportation safety composite

South Carolina Department of Transportation scores strongest on dart rate (safer than 31% of same-industry peers) and weakest on fatalities (safer than 0%), 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

23/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.92 per 100 workers

Safer than 30% of industry peers

DART rate
F 2.67 per 100 workers

Safer than 31% of industry peers

Fatalities
F 4

Safer than 0% 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%).

South Carolina Department of Transportation held a steady TCR band

South Carolina Department of Transportation's TCR held near 0.3 from 5.1 in 2017 to 4.7 in 2019. Peak filing year was 2017 at 5.1 TCR. In 2019, DART was 0.54× this establishment's average TCR (severity share of cases).

2017=5.1 · 2019=4.7

OSHA ITA Form 300A scorecard

Establishment book 237310 · Columbia, SC ABOVE-IND · LARGE

Grade D · TCR 4.9 · 176% of ind

  • DART 2.7 DART
  • RANK #32/38
  • PHOTO Denco Highway Constr…
  • BOOK 2y book
  • INJ 414 inj
  • SIZE ~4,400 FTE

Nearest TCR peer: Denco Highway Construction Corporation (0.0 TCR gap)

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

South Carolina Department of Transportation in the TCR neighbourhood

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

TCR

What this shows South Carolina Department of Transportation averages 4.9 TCR (176% of the Pavement, highway, road, street, bridge or airport runway, construction BLS benchmark).

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

South Carolina Department of Transportation TCR series: 2017=5.1 · 2019=4.7 · BLS 2.8

Where South Carolina Department of Transportation falls in its industry

4,078 Pavement, highway, road, stree establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #32 safest of 38 Pavement, highway, road, stree employers in South Carolina.

South Carolina Department of Transportation (4,400 employees, TCR 4.9) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0 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 01,0002,0003,0004,0005,000 0102030 Average employees Total Case Rate South Carolina Department of Transportation
South Carolina Department of Transportation (4,400 employees, TCR 4.9) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

South Carolina Department of Transportation has more employees than the Pavement, highway, road, street, bridge median and a higher injury rate than the industry's median TCR of 3.0. 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
2019 4.7 2.7 196 17 2
2017 5.1 3.6 218 23 2

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · SC · Columbia

4,078 Pavement, highway, road, street, bridge or airport runway, construction employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 542 employers in Columbia, SC · 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 Denco Highway Construction Corporation 4.9 TCR
NAICS-TCR Region 4 - Bldg K 4.9 TCR
NAICS-TCR ASRC Civil Construction LLC 4.9 TCR
NAICS-TCR Brothers' Construction, Inc. 4.9 TCR
STATE-SIZE SC-03 4,525 FTE
STATE-SIZE Lexington Medical Center 4,128 FTE
STATE-SIZE SC-02 4,124 FTE
STATE-SIZE CARTER MANUFACTURING DISTRICT SC 1824 4,102 FTE
CITY-NEAR Palmetto Health Richland 5,949 FTE
CITY-NEAR Prisma Health Richland 4,729 FTE
CITY-NEAR SC Department of Transportation 3,864 FTE
CITY-NEAR Palmetto Health Baptist 2,617 FTE
NAT-TCR Slidell - 682 4.9 TCR
NAT-TCR Trico Electric Coopertive, Inc. 4.9 TCR
NAT-TCR CBBC OpCo, LLC, dba Colorado Boxed Beef Company 4.9 TCR
NAT-TCR Manassas plant 4.9 TCR
NAT-SIZE Burlington, MA 4,399 FTE
NAT-SIZE Amazon.com Services LLC - BWI2 4,398 FTE
NAT-SIZE Mashantucket Pequot Gaming Enterprise 4,404 FTE
NAT-SIZE Terracon Consultants Inc 4,405 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: 2019, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.