Optical Instrument and Lens Manufacturing · Massachusetts
Materion - Westford 2 Lyberty
Westford, MA · ~71 workers · 5 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.2
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Materion - Westford 2 Lyberty runs at 7% of its industry's injury rate - far safer than the typical Optical Instrument and Lens Manufacturing workplace, earning a grade A.
Materion - Westford 2 Lyberty: 0.2 TCR = 7% of Optical Instrument and Lens Manufacturing BLS 3.3 · 5y Form 300A (see methodology below)
Materion - Westford 2 Lyberty safety composite
Materion - Westford 2 Lyberty scores strongest on total case rate (tcr) (safer than 98% 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).
79/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 0.23 per 100 workers
Safer than 98% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 77% 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
Materion - Westford 2 Lyberty: 0.0 → 1.1 TCR
Peak year 2021 @ 1.1 TCR · DART/TCR 0× in 2021
Materion - Westford 2 Lyberty's TCR rose 1.1 from 0.0 in 2017 to 1.1 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 333314 · Westford, MA AT/BELOW-IND · SMALL
Grade A · TCR 0.2 · 7% of ind
- DART 0.0 DART
- RANK #2/18
- PHOTO PFG PRECISION OPTICS
- BOOK 5y book
- INJ 1 inj
- SIZE ~71 FTE
Nearest TCR peer: PFG PRECISION OPTICS (0.0 TCR gap)
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Materion - Westford 2 Lyberty in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Materion - Wes 0.3
Materion - Westford Tyngsboro
0.3 TCR
- CT135 ZYGO COR 0.3
CT135 ZYGO CORPORATION
0.3 TCR
- This site 0.2
Materion - Westford 2 Lyberty
0.2 TCR
- PFG PRECISION 0.2
PFG PRECISION OPTICS
0.2 TCR
- L3 Technologie 0.2
L3 Technologies, Inc (Wilmington, MA Facility)
0.2 TCR
What this shows Materion - Westford 2 Lyberty averages 0.2 TCR (7% of the Optical Instrument and Lens Manufacturing BLS benchmark).
Materion - Westford 2 Lyberty TCR series: 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2021=1.1 · BLS 3.3
Where Materion - Westford 2 Lyberty falls in its industry
145 Optical Instrument and Lens Ma establishmentsSafer than 98% of graded establishments in this industry, whose median TCR is 1.8.
Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 18 Optical Instrument and Lens Ma employers in Massachusetts.
Materion - Westford 2 Lyberty has fewer employees than the Optical Instrument and Lens Manufacturin median and a lower 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 |
|---|---|---|---|---|---|
| 2021 | 1.1 | 0.0 | 1 | 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 |
| 2017 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
333314 · MA · Westford
145 Optical Instrument and Lens Manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 32 employers in Westford, MA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | PFG PRECISION OPTICS | 0.2 TCR |
| NAICS-TCR | Materion - Westford Tyngsboro | 0.3 TCR |
| NAICS-TCR | CT135 ZYGO CORPORATION | 0.3 TCR |
| NAICS-TCR | L3 Technologies, Inc (Wilmington, MA Facility) | 0.2 TCR |
| STATE-SIZE | OW NA | 71 FTE |
| STATE-SIZE | Eversource - New Bedford Gas | 71 FTE |
| STATE-SIZE | J&J CONTRACTORS, INC. | 71 FTE |
| STATE-SIZE | Fred DeRoma & Son, Inc | 71 FTE |
| CITY-NEAR | UTC Aerospace Systems (Westford MA) | 690 FTE |
| CITY-NEAR | UTC Aerospace Systems | 627 FTE |
| CITY-NEAR | Netscout | 583 FTE |
| CITY-NEAR | Goodrich Corporation (Westford MA) | 508 FTE |
| NAT-TCR | Dept. of Health & Social Services (43) | 0.2 TCR |
| NAT-TCR | Apache - Westlake Petro | 0.2 TCR |
| NAT-TCR | Slay Transportation | 0.2 TCR |
| NAT-TCR | The Gardens at Laurelhurst Village | 0.2 TCR |
| NAT-SIZE | Roadrunner Transportation Services - Atlanta | 71 FTE |
| NAT-SIZE | Store #091 | 71 FTE |
| NAT-SIZE | Store #634 | 71 FTE |
| NAT-SIZE | Seneca Millworks Inc. | 71 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.