Submarine building · Connecticut
100 Mechanic St
Pawcatuck, CT · ~89 workers · 6 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 3.1
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
100 Mechanic St runs at 94% of its industry's injury rate - about level with the typical Submarine building workplace, earning a grade C.
100 Mechanic St: 3.1 TCR = 94% of Submarine building BLS 3.3 · 6y Form 300A (see methodology below)
100 Mechanic St safety composite
100 Mechanic St scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 34%), 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).
50/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 3.1 per 100 workers
Safer than 62% of industry peers
- DART rate
- F 3.62 per 100 workers
Safer than 34% of industry peers
- Fatalities
- D 0
Safer than 52% 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%).
100 Mechanic St held a steady TCR band
100 Mechanic St's TCR held near 0.0 from 3.6 in 2019 to 3.6 in 2024. Peak filing year was 2021 at 4.3 TCR. In 2024, DART was 1.17× this establishment's average TCR (severity share of cases).
2019=3.6 · 2020=2.4 · 2021=4.3 · 2022=2.0 · 2023=2.7 · 2024=3.6
OSHA ITA Form 300A scorecard
Establishment book 336611 · Pawcatuck, CT AT/BELOW-IND · SMALL
Grade C · TCR 3.1 · 94% of ind
- DART 3.6 DART
- RANK #3/9
- PHOTO Stevens Towing Co., …
- BOOK 6y book
- INJ 15 inj
- SIZE ~89 FTE
Nearest TCR peer: Stevens Towing Co., Inc. Shipyard (0.0 TCR gap)
Read with this employer → · Industry book → · Connecticut employers → · Look up another →
100 Mechanic St in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
100 Mechanic St
3.1 TCR
- Stevens Towing
Stevens Towing Co., Inc. Shipyard
3.1 TCR
- PWFD BLDG 9A/B
PWFD BLDG 9A/B
3.1 TCR
- Philly Shipyar
Philly Shipyard INC
3.1 TCR
- Vigor Marine -
Vigor Marine - Portland
3.1 TCR
What this shows 100 Mechanic St averages 3.1 TCR (94% of the Submarine building BLS benchmark).
100 Mechanic St TCR series: 2019=3.6 · 2020=2.4 · 2021=4.3 · 2022=2 · 2023=2.7 · 2024=3.6 · BLS 3.3
Where 100 Mechanic St falls in its industry
454 Submarine building establishmentsSafer than 62% of graded establishments in this industry, whose median TCR is 4.2.
Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 9 Submarine building employers in Connecticut.
100 Mechanic St has fewer employees than the Submarine building median and a lower injury rate than the industry's median TCR of 4.2. 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 | 3.6 | 3.6 | 3 | 0 | 0 |
| 2023 | 2.7 | 0.9 | 3 | 0 | 0 |
| 2022 | 2.0 | 0.0 | 2 | 0 | 0 |
| 2021 | 4.3 | 3.2 | 2 | 2 | 0 |
| 2020 | 2.4 | 2.4 | 2 | 0 | 0 |
| 2019 | 3.6 | 1.2 | 3 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
336611 · CT · Pawcatuck
454 Submarine building employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 11 employers in Pawcatuck, 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 | Stevens Towing Co., Inc. Shipyard | 3.1 TCR |
| NAICS-TCR | PWFD BLDG 9A/B | 3.1 TCR |
| NAICS-TCR | Philly Shipyard INC | 3.1 TCR |
| NAICS-TCR | Vigor Marine - Portland | 3.1 TCR |
| STATE-SIZE | Waters Construction Company, Inc. | 89 FTE |
| STATE-SIZE | MPH | 89 FTE |
| STATE-SIZE | Kim Industries Inc. | 89 FTE |
| STATE-SIZE | 021 - Naugatuck | 89 FTE |
| CITY-NEAR | Davis-Standard | 461 FTE |
| CITY-NEAR | GDIT Pawcatuck Mechanic St | 77 FTE |
| CITY-NEAR | Police Department | 53 FTE |
| CITY-NEAR | Cable Components Group | 43 FTE |
| NAT-TCR | Farris Enterprises, Inc. | 3.1 TCR |
| NAT-TCR | M7668 Roper Hospital | 3.1 TCR |
| NAT-TCR | K-B Offset Printing, Inc. | 3.1 TCR |
| NAT-TCR | Carolina Metals Group LLC | 3.1 TCR |
| NAT-SIZE | Kalman & Company, Inc - VA - Corporate Office | 89 FTE |
| NAT-SIZE | Coeur d'Alene Paving | 89 FTE |
| NAT-SIZE | 019k - Albuquerque Nm Rntl | 89 FTE |
| NAT-SIZE | 539 - Corpus Christi | 89 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.