Ale brewing · Massachusetts

Mass. Bay Brewing Company, Inc.

Boston, MA · ~218 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.7
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Mass. Bay Brewing Company, Inc. runs at 263% of its industry's injury rate - far more dangerous than the typical Ale brewing workplace, earning a grade F.

Mass. Bay Brewing Company, Inc.: 8.7 TCR = 263% of Ale brewing BLS 3.3 · 5y Form 300A (see methodology below)

Mass. Bay Brewing Company, Inc. safety composite

Mass. Bay Brewing Company, Inc. scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 10%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.67 per 100 workers

Safer than 10% of industry peers

DART rate
D 2.55 per 100 workers

Safer than 36% 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%).

TCR Δ

−15.8

2016→2024

Mass. Bay Brewing Company, Inc. injury rate improved

Mass. Bay Brewing Company, Inc.'s TCR fell 15.8 from 18.3 in 2016 to 2.5 in 2024. Peak filing year was 2016 at 18.3 TCR. In 2024, DART was 0.29× this establishment's average TCR (severity share of cases).

2016=18.3 · 2017=5.1 · 2018=13.3 · 2019=4.1 · 2024=2.5

OSHA ITA Form 300A scorecard

Establishment book 312120 · Boston, MA ABOVE-IND · MID

Grade F · TCR 8.7 · 263% of ind

  • DART 2.5 DART
  • RANK #12/12
  • PHOTO Ballast Point - Mira…
  • BOOK 5y book
  • INJ 75 inj
  • SIZE ~218 FTE

Nearest TCR peer: Ballast Point - Miramar (0.0 TCR gap)

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

Mass. Bay Brewing Company, Inc. in the TCR neighbourhood

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

TCR

What this shows Mass. Bay Brewing Company, Inc. averages 8.7 TCR (263% of the Ale brewing BLS benchmark).

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

Mass. Bay Brewing Company, Inc. TCR series: 2016=18.3 · 2017=5.1 · 2018=13.3 · 2019=4.1 · 2024=2.5 · BLS 3.3

Where Mass. Bay Brewing Company, Inc. falls in its industry

313 Ale brewing establishments

Safer than 10% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 12 Ale brewing employers in Massachusetts.

Mass. Bay Brewing Company, Inc. (218 employees, TCR 8.7) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 3.7 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 02004006008001,000 051015 Average employees Total Case Rate Mass. Bay Brewing Company, Inc.
Mass. Bay Brewing Company, Inc. (218 employees, TCR 8.7) among 29 same-industry peers, split at the industry median of 81 employees and a TCR of 3.7

Mass. Bay Brewing Company, Inc. has more employees than the Ale brewing median and a higher injury rate than the industry's median TCR of 3.7. 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
2024 2.5 2.5 3 0 0
2019 4.1 4.1 8 0 0
2018 13.3 4.0 18 5 0
2017 5.1 2.3 8 3 0
2016 18.3 8.0 38 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

312120 · MA · Boston

313 Ale brewing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 577 employers in Boston, 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 Ballast Point - Miramar 8.6 TCR
NAICS-TCR Half Acre Beer Company - Balmoral 8.8 TCR
NAICS-TCR Firestone Walker Inc. -- Buellton CA 8.6 TCR
NAICS-TCR Windsor Brewing Company 8.8 TCR
STATE-SIZE O'Connor Corporation 218 FTE
STATE-SIZE Veranova - Devens 218 FTE
STATE-SIZE 2292 - Wareham 218 FTE
STATE-SIZE MA514574 218 FTE
CITY-NEAR Massachusetts General Hospital 26,855 FTE
CITY-NEAR Brigham and Women's Hospital 19,183 FTE
CITY-NEAR Brigham and Womens Hospital 19,004 FTE
CITY-NEAR Brigham & Women's Hospital 18,260 FTE
NAT-TCR C & E Excavating, Inc. 8.7 TCR
NAT-TCR 502 Spr1000 8.7 TCR
NAT-TCR Hammonasset Construction LLC. 8.7 TCR
NAT-TCR JL Haley 8.7 TCR
NAT-SIZE Fred Anderson Raleigh, LLC 218 FTE
NAT-SIZE Midland, MI 218 FTE
NAT-SIZE kordsa chattanooga 218 FTE
NAT-SIZE R.F. Knox Company, Inc. 218 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, 2019, 2018, 2017, 2016. 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.