Lamps, X-ray, manufacturing · Massachusetts

Vje Ma

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

Chelmsford, MA · ~31 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.8
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Vje Ma runs at 25% of its industry's injury rate - far safer than the typical Lamps, X-ray, manufacturing workplace, earning a grade A.

Vje Ma: 0.8 TCR = 25% of Lamps, X-ray, manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Vje Ma safety composite

Vje Ma scores strongest on dart rate (safer than 73% 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).

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 0.83 per 100 workers

Safer than 68% of industry peers
DART rate: C 0 per 100 workers

Safer than 73% 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%).

Vje Ma held a steady TCR band

Vje Ma's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2024. Peak filing year was 2020 at 3.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=3.3 · 2022=2.5 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 334517 · Chelmsford, MA AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 25% of ind

DART 0.0 DART
RANK #4/8
PHOTO Varian, Palo Alto
BOOK 7y book
INJ 2 inj
SIZE ~31 FTE

Nearest TCR peer: Varian, Palo Alto (0.0 TCR gap)

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

Varex Imaging,

0.9
This site

0.8
Varian, Palo A

0.8
Varex Imaging,

0.8
Viken Detectio

0.8

What this shows Vje Ma averages 0.8 TCR (25% of the Lamps, X-ray, manufacturing BLS benchmark).

Vje Ma TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=3.3 · 2022=2.5 · 2023=0 · 2024=0 · BLS 3.3

Where Vje Ma falls in its industry

60 Lamps, X-ray, manufacturing establishments

Safer than 68% of graded establishments in this industry, whose median TCR is 1.2.

Grade A

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 8 Lamps, X-ray, manufacturing employers in Massachusetts.

Vje Ma (31 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.2

Vje Ma has fewer employees than the Lamps, X-ray, manufacturing median and a lower injury rate than the industry's median TCR of 1.2. 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
2024	0.0	0.0	0
2023	0.0	0.0	0
2022	2.5	2.5	1
2020	3.3	3.3	1
2019	0.0	0.0	0
2018	0.0	0.0	0
2017	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

334517 · MA · Chelmsford

60 Lamps, X-ray, 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	Varian, Palo Alto	PALO ALTO, CA	0.8 TCR
NAICS-TCR	Varex Imaging, Illinois	FRANKLIN PARK, IL	0.8 TCR
NAICS-TCR	Varex Imaging, Santa Clara	SANTA CLARA, CA	0.9 TCR
NAICS-TCR	Viken Detection	BURLINGTON, MA	0.8 TCR
STATE-SIZE	MILLBURY LEARNING CENTER-MA22	MILLBURY	31 FTE
STATE-SIZE	One Tech Circle	NATICK	31 FTE
STATE-SIZE	Raffles Unit 28C 40 Trinity Place	NATICK	31 FTE
STATE-SIZE	Biotech Builders Group	LUNENBURG	31 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	Flame Engineering Inc	Lacrosse, KS	0.8 TCR
NAT-TCR	OCCK-Beloit Office	Beloit, KS	0.8 TCR
NAT-TCR	Ralph W. Earl Co., Inc.	Syracuse, NY	0.8 TCR
NAT-TCR	Nice-Pak Customer Fullfillment Center	Plainfield, IN	0.8 TCR
NAT-SIZE	Spencer Fabrications, Inc.	Tavares, FL	31 FTE
NAT-SIZE	Rocky Mountain Arsenal	Commerce City, CO	31 FTE
NAT-SIZE	Yaffe Metals	Tulsa, OK	31 FTE
NAT-SIZE	Tridonn Construction Company	Muskegon, MI	31 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: 2024, 2023, 2022, 2020, 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.