Sewer cleaning and rodding services · Massachusetts

National Water Main Cleaning Company (Canton Division)

Canton, MA · ~85 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.5
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

National Water Main Cleaning Company (Canton Division) runs at 288% of its industry's injury rate - far more dangerous than the typical Sewer cleaning and rodding services workplace, earning a grade F.

National Water Main Cleaning Company (Canton Division): 7.5 TCR = 288% of Sewer cleaning and rodding services BLS 2.6 · 7y Form 300A (see methodology below)

National Water Main Cleaning Company (Canton Division) safety composite

National Water Main Cleaning Company (Canton Division) scores strongest on dart rate (safer than 57% of same-industry peers) and weakest on total case rate (tcr) (safer than 9%), 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

37/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.48 per 100 workers

Safer than 9% of industry peers

DART rate
C 0.67 per 100 workers

Safer than 57% of industry peers

Fatalities
D 0

Safer than 53% 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

−2.7

2016→2023

National Water Main Cleaning Company (Canton Division) injury rate improved

National Water Main Cleaning Company (Canton Division)'s TCR fell 2.7 from 4.7 in 2016 to 2.0 in 2023. Peak filing year was 2019 at 14.3 TCR. In 2023, DART was 0.09× this establishment's average TCR (severity share of cases).

2016=4.7 · 2017=6.1 · 2018=12.6 · 2019=14.3 · 2020=6.6 · 2022=6.0 · 2023=2.0

OSHA ITA Form 300A scorecard

Establishment book 562998 · Canton, MA ABOVE-IND · SMALL

Grade F · TCR 7.5 · 288% of ind

  • DART 0.7 DART
  • RANK P9
  • PHOTO Envirowaste Services…
  • BOOK 7y book
  • INJ 43 inj
  • SIZE ~85 FTE

Nearest TCR peer: Envirowaste Services Group, Inc (0.1 TCR gap)

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National Water Main Cleaning Company (Canton Division) in the TCR neighbourhood

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

TCR

What this shows National Water Main Cleaning Company (Canton Division) averages 7.5 TCR (288% of the Sewer cleaning and rodding services BLS benchmark).

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

National Water Main Cleaning Company (Canton Division) TCR series: 2016=4.7 · 2017=6.1 · 2018=12.6 · 2019=14.3 · 2020=6.6 · 2022=6 · 2023=2 · BLS 2.6

Where National Water Main Cleaning Company (Canton Division) falls in its industry

121 Sewer cleaning and rodding ser establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers
National Water Main Cleaning Company (Canton Division) (85 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 2.4 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 05001,0001,500 051015 Average employees Total Case Rate National Water Main Cleaning Company (Canton Division)
National Water Main Cleaning Company (Canton Division) (85 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 62 employees and a TCR of 2.4

National Water Main Cleaning Company (Canton Division) has more employees than the Sewer cleaning and rodding services median and a higher injury rate than the industry's median TCR of 2.4. 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
2023 2.0 0.7 3 0 0
2022 6.0 3.0 8 0 0
2020 6.6 3.3 4 4 0
2019 14.3 12.1 11 2 0
2018 12.6 6.9 8 3 0
2017 6.1 4.9 5 0 0
2016 4.7 2.4 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

562998 · MA · Canton

121 Sewer cleaning and rodding services employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 98 employers in Canton, MA · 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 Envirowaste Services Group, Inc 7.4 TCR
NAICS-TCR Houston & Harris PCS, Inc. 7.7 TCR
NAICS-TCR Carnegie WEG 7.2 TCR
NAICS-TCR Advanced Underground Inspection 7.9 TCR
STATE-SIZE IPS - Integrated Project Services, LLC - Cardinal 85 FTE
STATE-SIZE BlueHive/Continental Woodcraft 85 FTE
STATE-SIZE 90003930 Canal 3 Simple Cycle Project 85 FTE
STATE-SIZE NA-US-MA-Wilmington- Research Drive 85 FTE
CITY-NEAR Point32Health Canton 4,420 FTE
CITY-NEAR Organogenesis (Campus: 85, 65, and 150 Dan Rd Canton Locations) 855 FTE
CITY-NEAR Organogenesis (Campus: 85, 65, and 150 Dan Rd Canton Location's) 631 FTE
CITY-NEAR E.M. Duggan, Inc. 432 FTE
NAT-TCR Big Lots Store #1815 Ocala, FL 7.5 TCR
NAT-TCR Textol Systems, Inc. 7.5 TCR
NAT-TCR Rayloc 7.5 TCR
NAT-TCR Hotel Oceana Santa Monica 7.5 TCR
NAT-SIZE La Tourangelle 85 FTE
NAT-SIZE Performance Builders Inc 85 FTE
NAT-SIZE Mitchell Convalescent Center 85 FTE
NAT-SIZE Greenskies Clean Energy LLC 85 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, 2022, 2020, 2019, 2018, 2017, 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.