Industrial Machinery and Equipment Merchant Wholesalers · South Carolina

Hydradyne LLC 590 - Columbia

Columbia, SC · ~23 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Hydradyne LLC 590 - Columbia runs at 0% of its industry's injury rate - about level with the typical Industrial Machinery and Equipment Merchant Wholesalers workplace, earning a grade C.

Hydradyne LLC 590 - Columbia: 0.0 TCR = 0% of Industrial Machinery and Equipment Merchant Wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

Hydradyne LLC 590 - Columbia safety composite

Hydradyne LLC 590 - Columbia scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

Hydradyne LLC 590 - Columbia held a steady TCR band

Hydradyne LLC 590 - Columbia's TCR held near 0.0 from 0.0 in 2020 to 0.0 in 2023. Peak filing year was 2020 at 0.0 TCR.

2020=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 423830 · Columbia, SC AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/15
  • PHOTO Corporate
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~23 FTE

Nearest TCR peer: Corporate (0.0 TCR gap)

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

Hydradyne LLC 590 - Columbia in the TCR neighbourhood

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

TCR

What this shows Hydradyne LLC 590 - Columbia averages 0.0 TCR (0% of the Industrial Machinery and Equipment Merchant Wholesalers BLS benchmark).

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

Hydradyne LLC 590 - Columbia TCR series: 2020=0 · 2023=0 · BLS 2.2

Where Hydradyne LLC 590 - Columbia falls in its industry

911 Industrial Machinery and Equip establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 15 Industrial Machinery and Equip employers in South Carolina.

Hydradyne LLC 590 - Columbia (23 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5 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 0200400600800 02468 Average employees Total Case Rate Hydradyne LLC 590 - Columbia
Hydradyne LLC 590 - Columbia (23 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5

Hydradyne LLC 590 - Columbia has fewer employees than the Industrial Machinery and Equipment Merch median and a lower injury rate than the industry's median TCR of 2.5. 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 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423830 · SC · Columbia

911 Industrial Machinery and Equipment Merchant Wholesalers 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 Corporate 0.0 TCR
NAICS-TCR Cameron 4646 W Sam Houston Parkway N 0.1 TCR
NAICS-TCR US TX Houston 7402 N Eldridge Pkwy/Firebrick 0.1 TCR
NAICS-TCR SOUTHERN OPERATIONS 0.1 TCR
STATE-SIZE TRI COUNTY COTTON GROWERS, LLC 23 FTE
STATE-SIZE Hartsville Complex 23 FTE
STATE-SIZE Marlboro Electric Cooperative, Inc. 23 FTE
STATE-SIZE BLYTHEWOOD CREW QUARTERS 23 FTE
CITY-NEAR Palmetto Health Richland 5,949 FTE
CITY-NEAR Prisma Health Richland 4,729 FTE
CITY-NEAR South Carolina Department of Transportation 4,400 FTE
CITY-NEAR SC Department of Transportation 3,864 FTE
NAT-TCR Kinship Pointe Seward 0.0 TCR
NAT-TCR 1655 3rd St,San Francisco (MB3 0.0 TCR
NAT-TCR Chicago Corporate 0.0 TCR
NAT-TCR Carbro Constructors Corp Main 0.0 TCR
NAT-SIZE Ptm, LLC 23 FTE
NAT-SIZE Market Square 217 23 FTE
NAT-SIZE Sampson's Prosthetic Lab Inc. 23 FTE
NAT-SIZE South Holland Thrift Store 23 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, 2020. 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.