Temporary staffing services · South Carolina

DMSI Inc. / SEDC

Fort Mill, SC · ~278 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.5
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

DMSI Inc. / SEDC runs at 210% of its industry's injury rate - far more dangerous than the typical Temporary staffing services workplace, earning a grade F.

DMSI Inc. / SEDC: 5.5 TCR = 210% of Temporary staffing services BLS 2.6 · 3y Form 300A (see methodology below)

DMSI Inc. / SEDC safety composite

DMSI Inc. / SEDC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 25%), 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

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.46 per 100 workers

Safer than 25% of industry peers

DART rate
F 2.4 per 100 workers

Safer than 26% 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

−4.3

2022→2024

DMSI Inc. / SEDC injury rate improved

DMSI Inc. / SEDC's TCR fell 4.3 from 6.7 in 2022 to 2.4 in 2024. Peak filing year was 2023 at 7.3 TCR. In 2024, DART was 0.44× this establishment's average TCR (severity share of cases).

2022=6.7 · 2023=7.3 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 561320 · Fort Mill, SC ABOVE-IND · MID

Grade F · TCR 5.5 · 210% of ind

  • DART 2.4 DART
  • RANK #14/17
  • PHOTO Tower Eight Staffing…
  • BOOK 3y book
  • INJ 35 inj
  • SIZE ~278 FTE

Nearest TCR peer: Tower Eight Staffing Solutions dba Skilled Resources - Tampa/Fletcher (0.0 TCR gap)

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

DMSI Inc. / SEDC in the TCR neighbourhood

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

TCR

What this shows DMSI Inc. / SEDC averages 5.5 TCR (210% of the Temporary staffing services BLS benchmark).

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

DMSI Inc. / SEDC TCR series: 2022=6.7 · 2023=7.3 · 2024=2.4 · BLS 2.6

Where DMSI Inc. / SEDC falls in its industry

652 Temporary staffing services establishments

Safer than 25% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 17 Temporary staffing services employers in South Carolina.

DMSI Inc. / SEDC (278 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 197 employees and a TCR of 2.6 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 01,0002,0003,0004,000 02468 Average employees Total Case Rate DMSI Inc. / SEDC
DMSI Inc. / SEDC (278 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 197 employees and a TCR of 2.6

DMSI Inc. / SEDC has more employees than the Temporary staffing services median and a higher injury rate than the industry's median TCR of 2.6. 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 2.4 2.4 1 0 0
2023 7.3 6.5 27 0 0
2022 6.7 6.7 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561320 · SC · Fort Mill

652 Temporary staffing services employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 121 employers in Fort Mill, 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 Tower Eight Staffing Solutions dba Skilled Resources - Tampa/Fletcher 5.4 TCR
NAICS-TCR Broadway JC 5.5 TCR
NAICS-TCR 8027066-Mars - Topeka, KS 5.4 TCR
NAICS-TCR 8027512-NVENT 5.5 TCR
STATE-SIZE NaturChem, Inc. 278 FTE
STATE-SIZE Bid Group Construction 278 FTE
STATE-SIZE Rolls Royce 278 FTE
STATE-SIZE WM 621 278 FTE
CITY-NEAR South East Distribution Center SEDC 1,467 FTE
CITY-NEAR South East Distribution Center - SEDC 1,078 FTE
CITY-NEAR Shutterfly Fort Mill 841 FTE
CITY-NEAR US FOODS FORT MILL 719 FTE
NAT-TCR Silver Bell Learning Center 5.5 TCR
NAT-TCR Poly-Tainer, Inc. - California 5.5 TCR
NAT-TCR SPI - Richfield Reman 5.5 TCR
NAT-TCR Town of Oro Valley - Mobility Operations Center 5.5 TCR
NAT-SIZE Safran Power USA 278 FTE
NAT-SIZE Pharmavite - Valencia A 278 FTE
NAT-SIZE Maberry Packing LLC 278 FTE
NAT-SIZE 103-Drees-Corp Ft Mitchell 278 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. 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.