Other nonhazardous waste treatment and disposal · Massachusetts

Covanta Company of SEMASS, LLC

W. Wareham, MA · ~176 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Covanta Company of SEMASS, LLC runs at 0% of its industry's injury rate - about level with the typical Other nonhazardous waste treatment and disposal workplace, earning a grade C.

Covanta Company of SEMASS, LLC: 0.0 TCR = 0% of Other nonhazardous waste treatment and disposal BLS 2.6 · 3y Form 300A (see methodology below)

Covanta Company of SEMASS, LLC safety composite

Covanta Company of SEMASS, LLC scores strongest on total case rate (tcr) (safer than 100% 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).

B

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% 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%).

Covanta Company of SEMASS, LLC held a steady TCR band

Covanta Company of SEMASS, LLC's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2019. Peak filing year was 2017 at 0.0 TCR.

2017=0.0 · 2018=0.0 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 562219 · W. Wareham, MA AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK P100
  • PHOTO Valicor - St. Louis
  • BOOK 3y book
  • INJ 0 inj
  • SIZE ~176 FTE

Nearest TCR peer: Valicor - St. Louis (0.2 TCR gap)

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

Covanta Company of SEMASS, LLC in the TCR neighbourhood

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

TCR

What this shows Covanta Company of SEMASS, LLC averages 0.0 TCR (0% of the Other nonhazardous waste treatment and disposal BLS benchmark).

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

Covanta Company of SEMASS, LLC TCR series: 2017=0 · 2018=0 · 2019=0 · BLS 2.6

Where Covanta Company of SEMASS, LLC falls in its industry

171 Other nonhazardous waste treat establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 4.9.

More dangerous than peersSafer than peers
Covanta Company of SEMASS, LLC (176 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 4.9 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 0100200300400 010203040 Average employees Total Case Rate Covanta Company of SEMASS, LLC
Covanta Company of SEMASS, LLC (176 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 4.9

Covanta Company of SEMASS, LLC has more employees than the Other nonhazardous waste treatment and d median and a lower injury rate than the industry's median TCR of 4.9. 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
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

562219 · MA · W. Wareham

171 Other nonhazardous waste treatment and disposal employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 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 Valicor - St. Louis 0.2 TCR
NAICS-TCR LRS - Exchange 0.5 TCR
NAICS-TCR Kenedy 6552 0.8 TCR
NAICS-TCR Karnes Co 6555 0.8 TCR
STATE-SIZE Boss Steel Inc. 176 FTE
STATE-SIZE Rodenhiser Home Services 176 FTE
STATE-SIZE Chatham Village Foods 176 FTE
STATE-SIZE CPF-NEHF, Inc. 176 FTE
NAT-TCR Portsmouth NNSY Commissary 0.0 TCR
NAT-TCR Columbus Health and Rehab 0.0 TCR
NAT-TCR GeoCare, Inc. DBA Home Instead Senior Care 0.0 TCR
NAT-TCR TX-01 0.0 TCR
NAT-SIZE Pro Con LLC 176 FTE
NAT-SIZE St Louis, MO 176 FTE
NAT-SIZE Crestview THS LLC 176 FTE
NAT-SIZE Rocky Mountain Office 176 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: 2019, 2018, 2017. 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.