Mirrors, optical, manufacturing · Massachusetts

Optometrics

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

Littleton, MA · ~52 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 3.0
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

Optometrics runs at 90% of its industry's injury rate - about level with the typical Mirrors, optical, manufacturing workplace, earning a grade C.

Optometrics: 3.0 TCR = 90% of Mirrors, optical, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Optometrics safety composite

Optometrics scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 9%), 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).

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 2.98 per 100 workers

Safer than 21% of industry peers
DART rate: F 3.95 per 100 workers

Safer than 9% 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%).

Rising injury rate

Optometrics: 2.0 → 4.0 TCR

Peak year 2018 @ 4.0 TCR · DART/TCR 1.33× in 2018

Optometrics's TCR rose 1.9 from 2.0 in 2017 to 4.0 in 2018. In 2018, DART was 1.33× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333314 · Littleton, MA AT/BELOW-IND · SMALL

Grade C · TCR 3.0 · 90% of ind

DART 4.0 DART
RANK #17/18
PHOTO Freeport
BOOK 2y book
INJ 3 inj
SIZE ~52 FTE

Nearest TCR peer: Freeport (0.0 TCR gap)

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This site

3
Freeport

3
9271

3
Nutronics, Inc

3
Rockwell Colli

2.9

What this shows Optometrics averages 3.0 TCR (90% of the Mirrors, optical, manufacturing BLS benchmark).

Optometrics TCR series: 2017=2 · 2018=4 · BLS 3.3

Where Optometrics falls in its industry

145 Mirrors, optical, manufacturin establishments

Safer than 21% of graded establishments in this industry, whose median TCR is 1.8.

Grade C

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 18 Mirrors, optical, manufacturin employers in Massachusetts.

Optometrics (52 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 80 employees and a TCR of 1.8

Optometrics has fewer employees than the Mirrors, optical, manufacturing median and a higher injury rate than the industry's median TCR of 1.8. 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
2018	4.0	4.0	2	0	0
2017	2.0	2.0	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

333314 · MA · Littleton

145 Mirrors, optical, manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 39 employers in Littleton, 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	Freeport	FREEPORT, PA	3.0 TCR
NAICS-TCR	9271	DALLAS, TX	3.0 TCR
NAICS-TCR	Nutronics, Inc.	LONGMONT, CO	3.0 TCR
NAICS-TCR	Rockwell Collins - Carlsbad	CARLSBAD, CA	2.9 TCR
STATE-SIZE	SunBug Solar	SOMERVILLE	52 FTE
STATE-SIZE	North East Specialty Corp.	WEST SPRINGFIELD	52 FTE
STATE-SIZE	Tocci Building Corporation	WOBURN	52 FTE
STATE-SIZE	Timberline Communications Inc.	CANTON	52 FTE
CITY-NEAR	FT0	Littleton	2,118 FTE
CITY-NEAR	The Middlesex Corporation	Littleton	916 FTE
CITY-NEAR	Dover Saddlery Retail	Littleton	404 FTE
CITY-NEAR	Market Basket #77	Littleton	317 FTE
NAT-TCR	AWS - Albany	Latham, NY	3.0 TCR
NAT-TCR	99 - Theisen's - Warehouse	Dubuque, IA	3.0 TCR
NAT-TCR	ECS Case	Grants Pass, OR	3.0 TCR
NAT-TCR	Joy Global Underground Mining LLC- Homer City	Homer City, PA	3.0 TCR
NAT-SIZE	Logistec USA Inc	New London, CT	52 FTE
NAT-SIZE	AW of Dexter	Dexter, MO	52 FTE
NAT-SIZE	East Jordan Plastics South Haven Facility	South Haven, MI	52 FTE
NAT-SIZE	Jerusalen Home Ambulance Inc	Caguas, PR	52 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. 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.