Ultrasonic generators sold separately for inclusion in tools and equipment manufacturing · Massachusetts

Covaris LLC

Name: Covaris LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Woburn, MA · ~126 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 0.0
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Covaris LLC runs at 0% of its industry's injury rate - about level with the typical Ultrasonic generators sold separately for inclusion in tools and equipment manufacturing workplace, earning a grade C.

Covaris LLC: 0.0 TCR = 0% of Ultrasonic generators sold separately for inclusion in tools and equipment manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Covaris LLC safety composite

Covaris LLC scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

79/100

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 75% 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%).

Covaris LLC held a steady TCR band

Covaris LLC's TCR held near 0.0 from 0.0 in 2021 to 0.0 in 2023. Peak filing year was 2021 at 0.0 TCR.

2021=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 335999 · Woburn, MA AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/12
PHOTO Legrand AV Eden Prai…
BOOK 2y book
INJ 0 inj
SIZE ~126 FTE

Nearest TCR peer: Legrand AV Eden Prairie (0.1 TCR gap)

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

Genie Headquar

0.3
Carlsbad ATS

0.3
Danfoss Power

0.3
Legrand AV Ede

0.1
This site

0

What this shows Covaris LLC averages 0.0 TCR (0% of the Ultrasonic generators sold separately for inclusion in tools and equipment manufacturing BLS benchmark).

Covaris LLC TCR series: 2021=0 · 2023=0 · BLS 3.3

Where Covaris LLC falls in its industry

219 Ultrasonic generators sold sep establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.9.

Grade C

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 12 Ultrasonic generators sold sep employers in Massachusetts.

Covaris LLC (126 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 91 employees and a TCR of 1.9

Covaris LLC has more employees than the Ultrasonic generators sold separately fo median and a lower injury rate than the industry's median TCR of 1.9. 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
2023	0.0	0.0	0	0	0
2021	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

335999 · MA · Woburn

219 Ultrasonic generators sold separately for inclusion in tools and equipment manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 187 employers in Woburn, MA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Legrand AV Eden Prairie	EDEN PRAIRIE, MN	0.1 TCR
NAICS-TCR	Genie Headquarters	MOUNT HOPE, OH	0.3 TCR
NAICS-TCR	Carlsbad ATS	CARLSBAD, CA	0.3 TCR
NAICS-TCR	Danfoss Power Solutions	PLYMOUTH, MN	0.3 TCR
STATE-SIZE	NARDONE ELECTRICAL CORP	WOBURN	126 FTE
STATE-SIZE	D23 Boston	WALPOLE	126 FTE
STATE-SIZE	Bird Incorporated dba CertainTeed Corporation	NORWOOD	126 FTE
STATE-SIZE	General Metal Finishing	ATTLEBORO	126 FTE
CITY-NEAR	Raytheon_Woburn_MA	Woburn	1,364 FTE
CITY-NEAR	Marshalls Woburn Merchants, Inc	Woburn	1,044 FTE
CITY-NEAR	Woburn Marshalls Distribution Center	Woburn	1,029 FTE
CITY-NEAR	GEI Consultants, Inc.	Woburn	837 FTE
NAT-TCR	Kinship Pointe Seward	Seward, NE	0.0 TCR
NAT-TCR	Chicago Corporate	Chicago, IL	0.0 TCR
NAT-TCR	1655 3rd St,San Francisco (MB3	San Francisco, CA	0.0 TCR
NAT-TCR	Carbro Constructors Corp Main	Warren, NJ	0.0 TCR
NAT-SIZE	Morrow Energy	Midland, TX	126 FTE
NAT-SIZE	Trexlertown, Pa	Trexlertown, PA	126 FTE
NAT-SIZE	FST Logistics GC2	Grove City, OH	126 FTE
NAT-SIZE	Town Hall/General Government	Bethel, CT	126 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, 2021. 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.