Water treatment plant construction · South Carolina

M. B. Kahn City of Rock Hill WTP

Rock Hill, SC · ~36 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

M. B. Kahn City of Rock Hill WTP runs at 94% of its industry's injury rate - about level with the typical Water treatment plant construction workplace, earning a grade C.

M. B. Kahn City of Rock Hill WTP: 2.6 TCR = 94% of Water treatment plant construction BLS 2.8 · 5y Form 300A (see methodology below)

M. B. Kahn City of Rock Hill WTP safety composite

M. B. Kahn City of Rock Hill WTP scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.62 per 100 workers

Safer than 55% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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%).

TCR Δ

−8.9

2018→2022

M. B. Kahn City of Rock Hill WTP injury rate improved

M. B. Kahn City of Rock Hill WTP's TCR fell 8.9 from 8.9 in 2018 to 0.0 in 2022. Peak filing year was 2018 at 8.9 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2018=8.9 · 2019=4.3 · 2020=0.0 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 237110 · Rock Hill, SC AT/BELOW-IND · SMALL

Grade C · TCR 2.6 · 94% of ind

  • DART 0.0 DART
  • RANK #13/21
  • PHOTO Sustanite Support Se…
  • BOOK 5y book
  • INJ 5 inj
  • SIZE ~36 FTE

Nearest TCR peer: Sustanite Support Services, LLC (0.0 TCR gap)

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

M. B. Kahn City of Rock Hill WTP in the TCR neighbourhood

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

TCR

What this shows M. B. Kahn City of Rock Hill WTP averages 2.6 TCR (94% of the Water treatment plant construction BLS benchmark).

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

M. B. Kahn City of Rock Hill WTP TCR series: 2018=8.9 · 2019=4.3 · 2020=0 · 2021=0 · 2022=0 · BLS 2.8

Where M. B. Kahn City of Rock Hill WTP falls in its industry

1,614 Water treatment plant construc establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 21 Water treatment plant construc employers in South Carolina.

M. B. Kahn City of Rock Hill WTP (36 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0 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 0100200300400500 051015 Average employees Total Case Rate M. B. Kahn City of Rock Hill WTP
M. B. Kahn City of Rock Hill WTP (36 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

M. B. Kahn City of Rock Hill WTP has fewer employees than the Water treatment plant construction median and a lower injury rate than the industry's median TCR of 3.0. 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
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 4.3 4.3 3 0 0
2018 8.9 0.0 2 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · SC · Rock Hill

1,614 Water treatment plant construction employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 221 employers in Rock Hill, 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 Sustanite Support Services, LLC 2.6 TCR
NAICS-TCR RAINEY CONSTRUCTION COMPANY 2.6 TCR
NAICS-TCR Zaluzny Excavating Corporation 2.6 TCR
NAICS-TCR Wildish Building Co. 2.6 TCR
STATE-SIZE Logging 36 FTE
STATE-SIZE Log Creek Logging Inc 36 FTE
STATE-SIZE JASPER GENERATING STATION 36 FTE
STATE-SIZE FLEET RADIO 36 FTE
CITY-NEAR 4701-340 1,642 FTE
CITY-NEAR 340 PIEDMONT MEDICAL CENTER 1,552 FTE
CITY-NEAR Rock Hill Distribution Center RHDC 1,107 FTE
CITY-NEAR City of Rock Hill 1,072 FTE
NAT-TCR Refresco North America 2.6 TCR
NAT-TCR Gower Convalescent Center, Inc. 2.6 TCR
NAT-TCR Ihop 3212 2.6 TCR
NAT-TCR Ihop 1522 2.6 TCR
NAT-SIZE Viking Access Systems 36 FTE
NAT-SIZE Baker Party Rentals, Inc. 36 FTE
NAT-SIZE Eastern Iowa Women's Health Center 36 FTE
NAT-SIZE Rogers Subaru, LLC 36 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: 2022, 2021, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.