Mail and Parcel Delivery · South Carolina

OAKBROOK_1375744

Summerville, SC · ~86 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

OAKBROOK_1375744 runs at 201% of its industry's injury rate - far more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade F.

OAKBROOK_1375744: 9.0 TCR = 201% of Mail and Parcel Delivery BLS 4.5 · 2y Form 300A (see methodology below)

OAKBROOK_1375744 safety composite

OAKBROOK_1375744 scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 29%), 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

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.04 per 100 workers

Safer than 29% of industry peers

DART rate
B 2.38 per 100 workers

Safer than 78% 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

−10.9

2023→2024

OAKBROOK_1375744 injury rate improved

OAKBROOK_1375744's TCR fell 10.9 from 14.5 in 2023 to 3.6 in 2024. Peak filing year was 2023 at 14.5 TCR. In 2024, DART was 0.26× this establishment's average TCR (severity share of cases).

2023=14.5 · 2024=3.6

OSHA ITA Form 300A scorecard

Establishment book 491110 · Summerville, SC ABOVE-IND · SMALL

Grade F · TCR 9.0 · 201% of ind

  • DART 2.4 DART
  • RANK #183/218
  • PHOTO ANDREW JACKSON_1353066
  • BOOK 2y book
  • INJ 12 inj
  • SIZE ~86 FTE

Nearest TCR peer: ANDREW JACKSON_1353066 (0.0 TCR gap)

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

OAKBROOK_1375744 in the TCR neighbourhood

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

TCR

What this shows OAKBROOK_1375744 averages 9.0 TCR (201% of the Mail and Parcel Delivery BLS benchmark).

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

OAKBROOK_1375744 TCR series: 2023=14.5 · 2024=3.6 · BLS 4.5

Where OAKBROOK_1375744 falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #183 safest of 218 Mail and Parcel Delivery employers in South Carolina.

OAKBROOK_1375744 (86 employees, TCR 9.0) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate OAKBROOK_1375744
OAKBROOK_1375744 (86 employees, TCR 9.0) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

OAKBROOK_1375744 has more employees than the Mail and Parcel Delivery median and a higher injury rate than the industry's median TCR of 6.8. 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 3.6 2.4 3 0 0
2023 14.5 4.8 9 3 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · SC · Summerville

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 188 employers in Summerville, 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 ANDREW JACKSON_1353066 9.0 TCR
NAICS-TCR BROWNSVILLE_1356107 9.0 TCR
NAICS-TCR HAVERHILL_1366497 9.0 TCR
NAICS-TCR CHELSEA CARRIER ANNEX_1454125 9.0 TCR
STATE-SIZE Spartanburg Sanitary Sewer District 86 FTE
STATE-SIZE Short Term Establishments 86 FTE
STATE-SIZE Pickens Contracting, Inc. 86 FTE
STATE-SIZE Paragon Sitework Constructors INC 86 FTE
CITY-NEAR Thorne research - Omni one 478 FTE
CITY-NEAR Scout Boats, Inc 436 FTE
CITY-NEAR Summerville Medical Center 426 FTE
CITY-NEAR WM 1037 420 FTE
NAT-TCR Brentwood at Fore Ranch 9.0 TCR
NAT-TCR Vtwri - White River 9.0 TCR
NAT-TCR Heartland Pavers, LLC 9.0 TCR
NAT-TCR Soho House Chicago,LLC 9.0 TCR
NAT-SIZE Autumn Care of Saluda 86 FTE
NAT-SIZE Northland Environmental LLC 86 FTE
NAT-SIZE TAM Enterprises Inc 86 FTE
NAT-SIZE Amada Marvel, Inc. 86 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.