Employer · Connecticut

Pfizer Groton MML

Groton, CT · ~33 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.5
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Pfizer Groton MML runs at 95% of its industry's injury rate - about level with the typical industry workplace, earning a grade C.

Pfizer Groton MML: 2.5 TCR = 95% of industry BLS 2.6 · 6y Form 300A (see methodology below)

Pfizer Groton MML safety composite

Pfizer Groton MML scores strongest on total case rate (tcr) (safer than 56% of same-industry peers) and weakest on dart rate (safer than 18%), 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

41/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.46 per 100 workers

Safer than 56% of industry peers

DART rate
F 3.95 per 100 workers

Safer than 18% 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%).

Rising injury rate

Pfizer Groton MML: 0.0 → 7.9 TCR

Peak year 2024 @ 7.9 TCR · DART/TCR 1.61× in 2024

Pfizer Groton MML's TCR rose 7.9 from 0.0 in 2018 to 7.9 in 2024. In 2024, DART was 1.61× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561210 · Groton, CT AT/BELOW-IND · SMALL

Grade C · TCR 2.5 · 95% of ind

  • DART 4.0 DART
  • RANK #4/8
  • PHOTO TAMU Maint ResLif
  • BOOK 6y book
  • INJ 1 inj
  • SIZE ~33 FTE

Nearest TCR peer: TAMU Maint ResLif (0.0 TCR gap)

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

Pfizer Groton MML in the TCR neighbourhood

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

TCR

What this shows Pfizer Groton MML averages 2.5 TCR (95% of the industry BLS benchmark).

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

Pfizer Groton MML TCR series: 2018=0 · 2019=0 · 2020=3.1 · 2021=0 · 2023=3.8 · 2024=7.9 · BLS 2.6

Where Pfizer Groton MML falls in its industry

757 industry establishments

Safer than 56% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 8 industry employers in Connecticut.

Pfizer Groton MML (33 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.9 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 0200400600 051015 Average employees Total Case Rate Pfizer Groton MML
Pfizer Groton MML (33 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.9

Pfizer Groton MML has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 2.9. 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
2024 7.9 4.0 0 2 0
2023 3.8 0.0 0 1 0
2021 0.0 0.0 0 0 0
2020 3.1 3.1 1 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

561210 · CT · Groton

757 industry employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 67 employers in Groton, CT · 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 TAMU Maint ResLif 2.5 TCR
NAICS-TCR Loma Linda University Health Shared Services 2.5 TCR
NAICS-TCR 4238-258 2.5 TCR
NAICS-TCR Bonded Filter 2.5 TCR
STATE-SIZE Greater New Haven WPCA 33 FTE
STATE-SIZE Greater New Haven Water Pollution Control Authority - Administrative Bldg. 33 FTE
STATE-SIZE The Nutmeg Companies, Inc. 33 FTE
STATE-SIZE LaFramboise Well Drilling, Inc. 33 FTE
CITY-NEAR Electric Boat, Groton, CT. 15,116 FTE
CITY-NEAR General Dynamics Electric Boat 12,075 FTE
CITY-NEAR Pfizer Inc 3,201 FTE
CITY-NEAR University of Connecticut- Avery Point Campus 314 FTE
NAT-TCR MS Cafe Redwest 2.5 TCR
NAT-TCR TAMU Maint ResLif 2.5 TCR
NAT-TCR Texas Denny's 2.5 TCR
NAT-TCR 149 - Daytona Beach 2.5 TCR
NAT-SIZE NE Tech Greenwich 33 FTE
NAT-SIZE Monmouth Food Court 33 FTE
NAT-SIZE Vertex Pharmaceutica 33 FTE
NAT-SIZE McLean County, IL - Highway Department 33 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, 2023, 2021, 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.