Sewer systems · Michigan

R.B. Satkowiak's City Sewer Cleaners

Carrollton, MI · ~31 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
0.8
Avg TCR
1.2
Industry avg
0
Fatalities
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The verdict

R.B. Satkowiak's City Sewer Cleaners runs at 66% of its industry's injury rate - safer than the typical Sewer systems workplace, earning a grade B.

R.B. Satkowiak's City Sewer Cleaners: 0.8 TCR = 66% of Sewer systems BLS 1.2 · 3y Form 300A (see methodology below)

R.B. Satkowiak's City Sewer Cleaners safety composite

R.B. Satkowiak's City Sewer Cleaners scores strongest on total case rate (tcr) (safer than 93% of same-industry peers) and weakest on dart rate (safer than 44%), 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

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.79 per 100 workers

Safer than 93% of industry peers

DART rate
D 2.36 per 100 workers

Safer than 44% 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

R.B. Satkowiak's City Sewer Cleaners: 0.0 → 2.4 TCR

Peak year 2024 @ 2.4 TCR · DART/TCR 2.99× in 2024

R.B. Satkowiak's City Sewer Cleaners's TCR rose 2.4 from 0.0 in 2022 to 2.4 in 2024. In 2024, DART was 2.99× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 221320 · Carrollton, MI AT/BELOW-IND · SMALL

Grade B · TCR 0.8 · 66% of ind

  • DART 2.4 DART
  • RANK #1/20
  • PHOTO City of Bend - Utili…
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~31 FTE

Nearest TCR peer: City of Bend - Utilities Water Reclamation (0.0 TCR gap)

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

R.B. Satkowiak's City Sewer Cleaners in the TCR neighbourhood

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

TCR

What this shows R.B. Satkowiak's City Sewer Cleaners averages 0.8 TCR (66% of the Sewer systems BLS benchmark).

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

R.B. Satkowiak's City Sewer Cleaners TCR series: 2022=0 · 2023=0 · 2024=2.4 · BLS 1.2

Where R.B. Satkowiak's City Sewer Cleaners falls in its industry

400 Sewer systems establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 4.4.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 20 Sewer systems employers in Michigan.

R.B. Satkowiak's City Sewer Cleaners (31 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.4 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 0200400600 0510152025 Average employees Total Case Rate R.B. Satkowiak's City Sewer Cleaners
R.B. Satkowiak's City Sewer Cleaners (31 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.4

R.B. Satkowiak's City Sewer Cleaners has fewer employees than the Sewer systems median and a lower injury rate than the industry's median TCR of 4.4. 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 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

221320 · MI · Carrollton

400 Sewer systems employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 3 employers in Carrollton, MI · 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 City of Bend - Utilities Water Reclamation 0.8 TCR
NAICS-TCR Bozeman Inc DBA Wastewater Treatment Systems & Operations 0.7 TCR
NAICS-TCR Genesee County Water & Waste Services 0.9 TCR
NAICS-TCR H.L. Mooney Advanced Water Reclamation Facility 0.9 TCR
STATE-SIZE Schwartz Greenhouse, Inc. 31 FTE
STATE-SIZE Electric Production 31 FTE
STATE-SIZE Melching Inc. 31 FTE
STATE-SIZE 4445_9607 31 FTE
CITY-NEAR Carrollton Warehouse 24 FTE
CITY-NEAR Gavilon Grain - Carrollton 24 FTE
NAT-TCR FedEx Supply Chain Target PA 0.8 TCR
NAT-TCR Sioux County Egg 0.8 TCR
NAT-TCR Northwest Transportation Inc 0.8 TCR
NAT-TCR Novo Nordisk Inc. 0.8 TCR
NAT-SIZE Topeka 052 31 FTE
NAT-SIZE Ryerson, Marshalltown 31 FTE
NAT-SIZE Kaukauna 31 FTE
NAT-SIZE Trillium Farms Croton Pullet 3 31 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.