Hospitals General · South Carolina

Mary Black Health System

Spartanburg, SC · ~189 workers · 5 years of OSHA Injury Tracking Application data.

B
Good Safety Record
5.0
Avg TCR
7.5
Industry avg
0
Fatalities
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The verdict

Mary Black Health System runs at 67% of its industry's injury rate - safer than the typical Hospitals General workplace, earning a grade B.

Mary Black Health System: 5.0 TCR = 67% of Hospitals General BLS 7.5 · 5y Form 300A (see methodology below)

Mary Black Health System safety composite

Mary Black Health System scores strongest on total case rate (tcr) (safer than 52% of same-industry peers) and weakest on dart rate (safer than 41%), 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

48/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.01 per 100 workers

Safer than 52% of industry peers

DART rate
D 2.1 per 100 workers

Safer than 41% of industry peers

Fatalities
D 0

Safer than 52% 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

Mary Black Health System: 5.6 → 6.7 TCR

Peak year 2018 @ 7.2 TCR · DART/TCR 0.42× in 2021

Mary Black Health System's TCR rose 1.1 from 5.6 in 2016 to 6.7 in 2021. Peak filing year was 2018 at 7.2 TCR. In 2021, DART was 0.42× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 622110 · Spartanburg, SC AT/BELOW-IND · MID

Grade B · TCR 5.0 · 67% of ind

  • DART 2.1 DART
  • RANK #51/95
  • PHOTO 266 JOHN F KENNEDY …
  • BOOK 5y book
  • INJ 54 inj
  • SIZE ~189 FTE

Nearest TCR peer: 266 JOHN F KENNEDY MEMORIAL HOSPITAL (0.0 TCR gap)

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

Mary Black Health System in the TCR neighbourhood

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

TCR

What this shows Mary Black Health System averages 5.0 TCR (67% of the Hospitals General BLS benchmark).

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

Mary Black Health System TCR series: 2016=5.6 · 2018=7.2 · 2019=5.5 · 2020=0 · 2021=6.7 · BLS 7.5

Where Mary Black Health System falls in its industry

6,862 Hospitals General establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #51 safest of 95 Hospitals General employers in South Carolina.

Mary Black Health System (189 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 492 employees and a TCR of 5.2 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 02,0004,0006,000 05101520 Average employees Total Case Rate Mary Black Health System
Mary Black Health System (189 employees, TCR 5.0) among 29 same-industry peers, split at the industry median of 492 employees and a TCR of 5.2

Mary Black Health System has fewer employees than the Hospitals General median and a lower injury rate than the industry's median TCR of 5.2. 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
2021 6.7 2.1 26 9 0
2020 0.0 0.0 0 0 0
2019 5.5 5.5 2 0 0
2018 7.2 3.0 24 33 0
2016 5.6 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

622110 · SC · Spartanburg

6,862 Hospitals General employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 294 employers in Spartanburg, 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 266 JOHN F KENNEDY MEMORIAL HOSPITAL 5.0 TCR
NAICS-TCR Centennial Medical Center 5.0 TCR
NAICS-TCR 340 VALLEY HEALTH SYSTEM LLC-CENTENNIAL HILLS 5.0 TCR
NAICS-TCR Morris County Hospital 5.0 TCR
STATE-SIZE Pioneer Frozen Foods SC 189 FTE
STATE-SIZE SP SPARTANBURG 189 FTE
STATE-SIZE NHC HealthCare Charleston LLC 189 FTE
STATE-SIZE SI Group 188 FTE
CITY-NEAR SPARTANBURG FOOD 8,650 FTE
CITY-NEAR Spartanburg Medical Center 5,386 FTE
CITY-NEAR Spartanburg County 1,633 FTE
CITY-NEAR Spartanburg County Government 1,561 FTE
NAT-TCR Aultman Hospital - Main (Canton) 5.0 TCR
NAT-TCR ISD 659 Sibley Elementary 5.0 TCR
NAT-TCR SCVHHS, Public Health (410) 5.0 TCR
NAT-TCR Ferry Cap and Set Screw 5.0 TCR
NAT-SIZE Wakefield Pork, Inc. 189 FTE
NAT-SIZE B.Braun Medical, Inc. - Daytona Beach 189 FTE
NAT-SIZE Touchmark at Mount Bachelor Village LLC 189 FTE
NAT-SIZE Immanuel Fontenelle 189 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: 2021, 2020, 2019, 2018, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.