Badges, plastics, manufacturing · Massachusetts

WNA-Chelmsford

Name: WNA-Chelmsford Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Chelmsford, MA · ~432 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.8
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

WNA-Chelmsford runs at 55% of its industry's injury rate - safer than the typical Badges, plastics, manufacturing workplace, earning a grade B.

WNA-Chelmsford: 1.8 TCR = 55% of Badges, plastics, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

WNA-Chelmsford safety composite

WNA-Chelmsford scores strongest on total case rate (tcr) (safer than 78% 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).

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.81 per 100 workers

Safer than 78% of industry peers
DART rate: C 0.72 per 100 workers

Safer than 66% 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%).

TCR Δ

−0.7

2018→2019

WNA-Chelmsford injury rate improved

WNA-Chelmsford's TCR fell 0.7 from 2.2 in 2018 to 1.4 in 2019. Peak filing year was 2018 at 2.2 TCR. In 2019, DART was 0.4× this establishment's average TCR (severity share of cases).

2018=2.2 · 2019=1.4

OSHA ITA Form 300A scorecard

Establishment book 326199 · Chelmsford, MA AT/BELOW-IND · MID

Grade B · TCR 1.8 · 55% of ind

DART 0.7 DART
RANK #14/51
PHOTO Location 1 / UC
BOOK 2y book
INJ 19 inj
SIZE ~432 FTE

Nearest TCR peer: Location 1 / UC (0.0 TCR gap)

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This site

1.8
Location 1 / U

1.8
Akron Polymer

1.8
Electrical Com

1.8
ITW Automotive

1.8

What this shows WNA-Chelmsford averages 1.8 TCR (55% of the Badges, plastics, manufacturing BLS benchmark).

WNA-Chelmsford TCR series: 2018=2.2 · 2019=1.4 · BLS 3.3

Where WNA-Chelmsford falls in its industry

2,838 Badges, plastics, manufacturin establishments

Safer than 78% of graded establishments in this industry, whose median TCR is 3.5.

Grade B

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 51 Badges, plastics, manufacturin employers in Massachusetts.

WNA-Chelmsford (432 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

WNA-Chelmsford has more employees than the Badges, plastics, manufacturing median and a lower injury rate than the industry's median TCR of 3.5. 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	1.4	0.7	6	0	0
2018	2.2	2.0	13	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · MA · Chelmsford

2,838 Badges, plastics, manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 66 employers in Chelmsford, 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	Location 1 / UC	UNION CITY, CA	1.8 TCR
NAICS-TCR	Akron Polymer Products	AKRON, OH	1.8 TCR
NAICS-TCR	Electrical Components International	ATLANTA, TX	1.8 TCR
NAICS-TCR	ITW Automotive- Westminster, MA	WESTMINSTER, MA	1.8 TCR
STATE-SIZE	E.M. Duggan, Inc.	CANTON	432 FTE
STATE-SIZE	Koch Separation Solutions	WILMINGTON	432 FTE
STATE-SIZE	Market Basket #16	LEOMINSTER	433 FTE
STATE-SIZE	Wegmans Chestnut Hill 124	CHESTNUT HILL	433 FTE
CITY-NEAR	CHELMSFORD (MACHE)	Chelmsford	1,879 FTE
CITY-NEAR	MACHE - CHELMSFORD	Chelmsford	1,867 FTE
CITY-NEAR	ZOLL Medical	Chelmsford	1,585 FTE
CITY-NEAR	Brooks Automation US, LLC.	Chelmsford	839 FTE
NAT-TCR	Elementray	Norwood, MN	1.8 TCR
NAT-TCR	Processing plant	Douglas, GA	1.8 TCR
NAT-TCR	TownePlace Suites Ft. Lauderdale Weston	Ft. Lauderdale, FL	1.8 TCR
NAT-TCR	GeoStabilization International	Grand Junction, CO	1.8 TCR
NAT-SIZE	Knouse Foods Coop, Inc - Peach Glen	Peach Glen, PA	432 FTE
NAT-SIZE	Alside Window Company - Southwest	Yuma, AZ	432 FTE
NAT-SIZE	Amzl : Dro1	Rochester, NY	432 FTE
NAT-SIZE	Cox Communication - OKC- 10th St Campus	Oklahoma City, OK	432 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. 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.