Employer · South Carolina

Wm 4894

Charleston, SC · ~54 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.9
Avg TCR
5.8
Industry avg
0
Fatalities
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The verdict

Wm 4894 runs at 32% of its industry's injury rate - far safer than the typical industry workplace, earning a grade A.

Wm 4894: 1.9 TCR = 32% of industry BLS 5.8 · 2y Form 300A (see methodology below)

Wm 4894 safety composite

Wm 4894 scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (safer than 33%), 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

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.86 per 100 workers

Safer than 74% of industry peers

DART rate
F 3.72 per 100 workers

Safer than 33% 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%).

Rising injury rate

Wm 4894: 0.0 → 3.7 TCR

Peak year 2024 @ 3.7 TCR · DART/TCR 2× in 2024

Wm 4894's TCR rose 3.7 from 0.0 in 2023 to 3.7 in 2024. In 2024, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 493110 · Charleston, SC AT/BELOW-IND · SMALL

Grade A · TCR 1.9 · 32% of ind

  • DART 3.7 DART
  • RANK #47/160
  • PHOTO Rinchem Company - CS…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~54 FTE

Nearest TCR peer: Rinchem Company - CSC 37 Bensalem (0.0 TCR gap)

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Wm 4894 in the TCR neighbourhood

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

TCR

What this shows Wm 4894 averages 1.9 TCR (32% of the industry BLS benchmark).

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

Wm 4894 TCR series: 2023=0 · 2024=3.7 · BLS 5.8

Where Wm 4894 falls in its industry

9,477 industry establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #47 safest of 160 industry employers in South Carolina.

Wm 4894 (54 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5 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 01,0002,0003,0004,0005,000 051015 Average employees Total Case Rate Wm 4894
Wm 4894 (54 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 3.5

Wm 4894 has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 3.5. 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
2024 3.7 3.7 2 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

493110 · SC · Charleston

9,477 industry employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 341 employers in Charleston, 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 Rinchem Company - CSC 37 Bensalem 1.9 TCR
NAICS-TCR KLS P&G DC CA 1.9 TCR
NAICS-TCR Crescent Park Corporation C-10 1.9 TCR
NAICS-TCR Lifetime Brands Winchendon 1.9 TCR
STATE-SIZE Don Moorhead Construction, Inc. 54 FTE
STATE-SIZE Otis Elevator Company-Charleston 54 FTE
STATE-SIZE KENTWOOL 54 FTE
STATE-SIZE USA SC Summerville Plant 54 FTE
CITY-NEAR Medical University Hospital Authority 8,204 FTE
CITY-NEAR Medical University of South Carolina 5,881 FTE
CITY-NEAR SC-03 4,525 FTE
CITY-NEAR SAFETY MANAGEMENT DIVISION 1,790 FTE
NAT-TCR 3501 Electronics Way West Palm Beach FL 1.9 TCR
NAT-TCR 3051 N. Marion Dr Ste 101 Las Vegas NV 1.9 TCR
NAT-TCR Coldwater Dairy 1.9 TCR
NAT-TCR Main Office 1.9 TCR
NAT-SIZE Bensalem PA 54 FTE
NAT-SIZE 006 Knoxville TN Barnhart Crane and Rigging LLC 54 FTE
NAT-SIZE Minncast Inc 54 FTE
NAT-SIZE Trialco 54 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.