Telecommunications carriers, wired · South Carolina

Headquarters

Rock Hill, SC · ~239 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.3
Avg TCR
0.7
Industry avg
0
Fatalities
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The verdict

Headquarters runs at 44% of its industry's injury rate - far safer than the typical Telecommunications carriers, wired workplace, earning a grade A.

Headquarters: 0.3 TCR = 44% of Telecommunications carriers, wired BLS 0.7 · 8y Form 300A (see methodology below)

Headquarters safety composite

Headquarters scores strongest on total case rate (tcr) (safer than 79% of same-industry peers) and weakest on dart rate (safer than 46%), 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).

C

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.31 per 100 workers

Safer than 79% of industry peers

DART rate
D 0.46 per 100 workers

Safer than 46% 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%).

Headquarters held a steady TCR band

Headquarters's TCR held near 0.1 from 0.6 in 2017 to 0.5 in 2024. Peak filing year was 2017 at 0.6 TCR. In 2024, DART was 1.48× this establishment's average TCR (severity share of cases).

2017=0.6 · 2018=0.5 · 2019=0.4 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.5 · 2024=0.5

OSHA ITA Form 300A scorecard

Establishment book 517110 · Rock Hill, SC AT/BELOW-IND · MID

Grade A · TCR 0.3 · 44% of ind

  • DART 0.5 DART
  • RANK #2/12
  • PHOTO SUNRFLJI - AT&T Serv…
  • BOOK 8y book
  • INJ 6 inj
  • SIZE ~239 FTE

Nearest TCR peer: SUNRFLJI - AT&T Services, Inc. (0.0 TCR gap)

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

Headquarters in the TCR neighbourhood

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

TCR

What this shows Headquarters averages 0.3 TCR (44% of the Telecommunications carriers, wired BLS benchmark).

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

Headquarters TCR series: 2017=0.6 · 2018=0.5 · 2019=0.4 · 2020=0 · 2021=0 · 2022=0 · 2023=0.5 · 2024=0.5 · BLS 0.7

Where Headquarters falls in its industry

537 Telecommunications carriers, w establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 12 Telecommunications carriers, w employers in South Carolina.

Headquarters (239 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 276 employees and a TCR of 1.3 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 01,0002,0003,000 05101520 Average employees Total Case Rate Headquarters
Headquarters (239 employees, TCR 0.3) among 29 same-industry peers, split at the industry median of 276 employees and a TCR of 1.3

Headquarters has fewer employees than the Telecommunications carriers, wired median and a lower injury rate than the industry's median TCR of 1.3. 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 0.5 0.5 1 0 0
2023 0.5 0.0 1 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.4 0.4 1 0 0
2018 0.5 0.5 1 0 0
2017 0.6 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

517110 · SC · Rock Hill

537 Telecommunications carriers, wired employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 221 employers in Rock Hill, 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 SUNRFLJI - AT&T Services, Inc. 0.3 TCR
NAICS-TCR FL0361CV3 0.3 TCR
NAICS-TCR DSPRMOAS 0.3 TCR
NAICS-TCR ESLGCAHZ 0.3 TCR
STATE-SIZE Danfoss Easley 239 FTE
STATE-SIZE Conbraco Industries - ByPass 239 FTE
STATE-SIZE WM 7188 239 FTE
STATE-SIZE Tech-24 - Corporate 239 FTE
CITY-NEAR 4701-340 1,642 FTE
CITY-NEAR 340 PIEDMONT MEDICAL CENTER 1,552 FTE
CITY-NEAR Rock Hill Distribution Center RHDC 1,107 FTE
CITY-NEAR City of Rock Hill 1,072 FTE
NAT-TCR Nordex USA 0.3 TCR
NAT-TCR Sage Automation, Inc. 0.3 TCR
NAT-TCR Steele 0.3 TCR
NAT-TCR Forever Living Products, LLC 0.3 TCR
NAT-SIZE Cypress Glen Retirement Community 239 FTE
NAT-SIZE S04136 - WM of Seattle 239 FTE
NAT-SIZE Indian Creek Correctional Center 239 FTE
NAT-SIZE Schumacher Elevator Company 239 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, 2022, 2021, 2020, 2019, 2018, 2017. 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.