Semiconductor devices manufacturing · Massachusetts

15 Research Pl., N. Chelmsford, MA

Name: 15 Research Pl., N. Chelmsford, MA Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

North Chelmsford, MA · ~72 workers · 4 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

15 Research Pl., N. Chelmsford, MA runs at 0% of its industry's injury rate - about level with the typical Semiconductor devices manufacturing workplace, earning a grade C.

15 Research Pl., N. Chelmsford, MA: 0.0 TCR = 0% of Semiconductor devices manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

15 Research Pl., N. Chelmsford, MA safety composite

15 Research Pl., N. Chelmsford, MA scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

80/100

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 77% 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%).

15 Research Pl., N. Chelmsford, MA held a steady TCR band

15 Research Pl., N. Chelmsford, MA's TCR held near 0.0 from 0.0 in 2018 to 0.0 in 2022. Peak filing year was 2018 at 0.0 TCR.

2018=0.0 · 2019=0.0 · 2020=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 334413 · North Chelmsford, MA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/31
PHOTO LTD Material LLC
BOOK 4y book
INJ 0 inj
SIZE ~72 FTE

Nearest TCR peer: LTD Material LLC (0.0 TCR gap)

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

First Solar Te

0.1
This site

0
LTD Material L

0
North Reading

0
Remote Sites

0

What this shows 15 Research Pl., N. Chelmsford, MA averages 0.0 TCR (0% of the Semiconductor devices manufacturing BLS benchmark).

15 Research Pl., N. Chelmsford, MA TCR series: 2018=0 · 2019=0 · 2020=0 · 2022=0 · BLS 3.3

Where 15 Research Pl., N. Chelmsford, MA falls in its industry

437 Semiconductor devices manufact establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 0.9.

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 31 Semiconductor devices manufact employers in Massachusetts.

15 Research Pl., N. Chelmsford, MA (72 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 216 employees and a TCR of 0.9

15 Research Pl., N. Chelmsford, MA has fewer employees than the Semiconductor devices manufacturing median and a lower injury rate than the industry's median TCR of 0.9. 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
2022	0.0	0.0	0	0	0
2020	0.0	0.0	0	0	0
2019	0.0	0.0	0	0	0
2018	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

334413 · MA · North Chelmsford

437 Semiconductor devices manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 8 employers in North 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	LTD Material LLC	AUSTIN, TX	0.0 TCR
NAICS-TCR	North Reading Corporate Office	NORTH READING, MA	0.0 TCR
NAICS-TCR	Remote Sites	VARIES, CO	0.0 TCR
NAICS-TCR	First Solar Tempe Office	TEMPE, AZ	0.1 TCR
STATE-SIZE	Ver-Tex Construction, Inc.	CANTON	72 FTE
STATE-SIZE	RJV Construction Corp.	CANTON	72 FTE
STATE-SIZE	Metro Glass & Metal LLC	WOBURN	72 FTE
STATE-SIZE	665	MILFORD	72 FTE
CITY-NEAR	Courier New Media, a division of LSC	North Chelmsford	147 FTE
CITY-NEAR	Lakeside Book Company - North Chelmsford	North Chelmsford	115 FTE
CITY-NEAR	B-X North Chelmsford LLC	North Chelmsford	80 FTE
CITY-NEAR	The Residence at Freeman Lake	North Chelmsford	73 FTE
NAT-TCR	Hampton Inn & Suites	Kenosha, WI	0.0 TCR
NAT-TCR	Gap Inc. - Corporate	San Francisco, CA	0.0 TCR
NAT-TCR	Atlanta - Phipps	Atlanta, GA	0.0 TCR
NAT-TCR	Raleigh Managed Services	Raleigh, NC	0.0 TCR
NAT-SIZE	6458-ZPUL	Dublin, VA	72 FTE
NAT-SIZE	6458-ZCLB	Bridgeport, WV	72 FTE
NAT-SIZE	PHS - Optage Senior Dining	Roseville, MN	72 FTE
NAT-SIZE	Floyd Medical Cente	Rome, GA	72 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: 2022, 2020, 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.