Search and detection systems and instruments manufacturing · Massachusetts

Vaisala Inc BOS

Woburn, MA · ~94 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Vaisala Inc BOS runs at 18% of its industry's injury rate - far safer than the typical Search and detection systems and instruments manufacturing workplace, earning a grade A.

Vaisala Inc BOS: 0.6 TCR = 18% of Search and detection systems and instruments manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Vaisala Inc BOS safety composite

Vaisala Inc BOS scores strongest on total case rate (tcr) (safer than 56% of same-industry peers) and weakest on dart rate (safer than 13%), 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).

D

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.6 per 100 workers

Safer than 56% of industry peers

DART rate
F 1.2 per 100 workers

Safer than 13% 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

Vaisala Inc BOS: 0.0 → 1.2 TCR

Peak year 2023 @ 1.2 TCR · DART/TCR 2× in 2023

Vaisala Inc BOS's TCR rose 1.2 from 0.0 in 2022 to 1.2 in 2023. In 2023, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 334511 · Woburn, MA AT/BELOW-IND · SMALL

Grade A · TCR 0.6 · 18% of ind

  • DART 1.2 DART
  • RANK #13/26
  • PHOTO NGMS-F104
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~94 FTE

Nearest TCR peer: NGMS-F104 (0.0 TCR gap)

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

Vaisala Inc BOS in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Vaisala Inc BOS averages 0.6 TCR (18% of the Search and detection systems and instruments manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Vaisala Inc BOS TCR series: 2022=0 · 2023=1.2 · BLS 3.3

Where Vaisala Inc BOS falls in its industry

388 Search and detection systems a establishments

Safer than 56% of graded establishments in this industry, whose median TCR is 0.7.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 26 Search and detection systems a employers in Massachusetts.

Vaisala Inc BOS (94 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 207 employees and a TCR of 0.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 05001,0001,5002,000 0246810 Average employees Total Case Rate Vaisala Inc BOS
Vaisala Inc BOS (94 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 207 employees and a TCR of 0.7

Vaisala Inc BOS has fewer employees than the Search and detection systems and instrum median and a lower injury rate than the industry's median TCR of 0.7. 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
2023 1.2 1.2 1 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

334511 · MA · Woburn

388 Search and detection systems and instruments manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 187 employers in Woburn, 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 NGMS-F104 0.6 TCR
NAICS-TCR LakeMaster 0.6 TCR
NAICS-TCR Lockheed Martin Corporation US NY Niagara Falls Blvd (1951) 0.6 TCR
NAICS-TCR CA, Van Nuys - 7821 Orion Ave. (SAS-EW) 0.6 TCR
STATE-SIZE Woodmeister Master Builders 94 FTE
STATE-SIZE The Richmond Group 94 FTE
STATE-SIZE Table Talk Pies - Bowditch 94 FTE
STATE-SIZE Packaging Spec 94 FTE
CITY-NEAR Raytheon_Woburn_MA 1,364 FTE
CITY-NEAR Marshalls Woburn Merchants, Inc 1,044 FTE
CITY-NEAR Woburn Marshalls Distribution Center 1,029 FTE
CITY-NEAR GEI Consultants, Inc. 837 FTE
NAT-TCR Nova Machine Products 0.6 TCR
NAT-TCR Medallion Supply (PC9130) 0.6 TCR
NAT-TCR ODF-VA 0.6 TCR
NAT-TCR Elite Electrical Contractors, Inc 0.6 TCR
NAT-SIZE City of Minneapolis - Information Technology 94 FTE
NAT-SIZE MacDonald Training Center, Inc. 94 FTE
NAT-SIZE DeWitt Transportation Services of Guam Inc 94 FTE
NAT-SIZE Jensen Packing, LP 94 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: 2023, 2022. 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.