Courier Services Except by Air · Massachusetts

Chelmsford (Mache)

Name: Chelmsford (Mache) Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Chelmsford, MA · ~1,879 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 14.4
Avg TCR: 6.5
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

Chelmsford (Mache) runs at 222% of its industry's injury rate - far more dangerous than the typical Courier Services Except by Air workplace, earning a grade F.

Chelmsford (Mache): 14.4 TCR = 222% of Courier Services Except by Air BLS 6.5 · 3y Form 300A (see methodology below)

Chelmsford (Mache) safety composite

Chelmsford (Mache) scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 15%), 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).

28/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 14.45 per 100 workers

Safer than 15% of industry peers
DART rate: F 9.64 per 100 workers

Safer than 27% of industry peers
Fatalities: D 0

Safer than 51% 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

−1.9

2016→2018

Chelmsford (Mache) injury rate improved

Chelmsford (Mache)'s TCR fell 1.9 from 15.0 in 2016 to 13.1 in 2018. Peak filing year was 2017 at 15.2 TCR. In 2018, DART was 0.67× this establishment's average TCR (severity share of cases).

2016=15.0 · 2017=15.2 · 2018=13.1

OSHA ITA Form 300A scorecard

Establishment book 492110 · Chelmsford, MA ABOVE-IND · LARGE

Grade F · TCR 14.4 · 222% of ind

DART 9.6 DART
RANK #146/164
PHOTO 300 Boone Dr, Napa, …
BOOK 3y book
INJ 540 inj
SIZE ~1,879 FTE

Nearest TCR peer: 300 Boone Dr, Napa, CA 94558 (0.0 TCR gap)

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

MORRIS (MNMOR)

14.5
This site

14.4
300 Boone Dr,

14.4
560030000

14.4
922510001

14.4

What this shows Chelmsford (Mache) averages 14.4 TCR (222% of the Courier Services Except by Air BLS benchmark).

Chelmsford (Mache) TCR series: 2016=15 · 2017=15.2 · 2018=13.1 · BLS 6.5

Where Chelmsford (Mache) falls in its industry

6,679 Courier Services Except by Air establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 8.0.

Grade F

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #146 safest of 164 Courier Services Except by Air employers in Massachusetts.

Chelmsford (Mache) (1,879 employees, TCR 14.4) among 29 same-industry peers, split at the industry median of 113 employees and a TCR of 8.0

Chelmsford (Mache) has more employees than the Courier Services Except by Air median and a higher injury rate than the industry's median TCR of 8.0. 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
2018	13.1	9.6	173	12
2017	15.2	11.9	195	12
2016	15.0	11.8	172	25

OSHA ITA peer cross-reference

Establishment peer ledger

492110 · MA · Chelmsford

6,679 Courier Services Except by Air 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	300 Boone Dr, Napa, CA 94558	SACRAMENTO, CA	14.4 TCR
NAICS-TCR	560030000	NORTH MANKATO, MN	14.4 TCR
NAICS-TCR	922510001	IMPERIAL, CA	14.4 TCR
NAICS-TCR	MORRIS (MNMOR)	MORRIS, MN	14.5 TCR
STATE-SIZE	BROCKTON HOSPITAL	BROCKTON	1,872 FTE
STATE-SIZE	Emerson Hospital	CONCORD	1,870 FTE
STATE-SIZE	MACHE - CHELMSFORD	CHELMSFORD	1,867 FTE
STATE-SIZE	Blue Tarp Redevelopment, LLC d/b/a MGM Springfield	SPRINGFIELD	1,867 FTE
CITY-NEAR	ZOLL Medical	Chelmsford	1,585 FTE
CITY-NEAR	Brooks Automation US, LLC.	Chelmsford	839 FTE
CITY-NEAR	Brooks Automation, Inc. - Chelmsford	Chelmsford	661 FTE
CITY-NEAR	Incompass Human Services	Chelmsford	579 FTE
NAT-TCR	0488 - St Cloud, MN	St Cloud, MN	14.4 TCR
NAT-TCR	Claremont Senior Living	Bremerton, WA	14.4 TCR
NAT-TCR	Birmingham DSD	Birmingham, AL	14.4 TCR
NAT-TCR	Domestic	Detroit, MI	14.4 TCR
NAT-SIZE	LRS Healthcare, LLC	Omaha, NE	1,879 FTE
NAT-SIZE	Prisma Health Baptist	Columbia, SC	1,879 FTE
NAT-SIZE	Morrow-Meadows Corporation	City of Industry, CA	1,879 FTE
NAT-SIZE	DSH-Atascadero	Atascadero, CA	1,879 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: 2018, 2017, 2016. 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.