Elementary and Secondary Schools · Connecticut
Marine Science Magnet School
Groton, CT · ~37 workers · 5 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 1.4
- Avg TCR
- 1.4
- Industry avg
- 0
- Fatalities
The verdict
Marine Science Magnet School runs at 104% of its industry's injury rate - about level with the typical Elementary and Secondary Schools workplace, earning a grade C.
Marine Science Magnet School: 1.4 TCR = 104% of Elementary and Secondary Schools BLS 1.4 · 5y Form 300A (see methodology below)
Marine Science Magnet School safety composite
Marine Science Magnet School scores strongest on total case rate (tcr) (safer than 86% of same-industry peers) and weakest on dart rate (safer than 24%), 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).
55/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 1.45 per 100 workers
Safer than 86% of industry peers
- DART rate
- F 3.31 per 100 workers
Safer than 24% 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
−0.6
2017→2021
Marine Science Magnet School injury rate improved
Marine Science Magnet School's TCR fell 0.6 from 3.9 in 2017 to 3.3 in 2021. Peak filing year was 2017 at 3.9 TCR. In 2021, DART was 2.28× this establishment's average TCR (severity share of cases).
2017=3.9 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=3.3
OSHA ITA Form 300A scorecard
Establishment book 611110 · Groton, CT ABOVE-IND · SMALL
Grade C · TCR 1.4 · 104% of ind
- DART 3.3 DART
- RANK #31/381
- PHOTO New Middleton Elemen…
- BOOK 5y book
- INJ 2 inj
- SIZE ~37 FTE
Nearest TCR peer: New Middleton Elementary School (0.0 TCR gap)
Read with this employer → · Industry book → · Connecticut employers → · Look up another →
Marine Science Magnet School in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Marine Science Magnet School
1.4 TCR
- New Middleton
New Middleton Elementary School
1.4 TCR
- ISD 2687 DO
ISD 2687 DO
1.4 TCR
- Monticello Hig
Monticello High School
1.4 TCR
- Rush City ISD
Rush City ISD #139
1.4 TCR
What this shows Marine Science Magnet School averages 1.4 TCR (104% of the Elementary and Secondary Schools BLS benchmark).
Marine Science Magnet School TCR series: 2017=3.9 · 2018=0 · 2019=0 · 2020=0 · 2021=3.3 · BLS 1.4
Where Marine Science Magnet School falls in its industry
3,374 Elementary and Secondary Schoo establishmentsSafer than 86% of graded establishments in this industry, whose median TCR is 3.8.
Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #31 safest of 381 Elementary and Secondary Schoo employers in Connecticut.
Marine Science Magnet School has fewer employees than the Elementary and Secondary Schools median and a lower injury rate than the industry's median TCR of 3.8. 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 | 3.3 | 3.3 | 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 | 3.9 | 3.9 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
611110 · CT · Groton
3,374 Elementary and Secondary Schools 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 | New Middleton Elementary School | 1.4 TCR |
| NAICS-TCR | ISD 2687 DO | 1.4 TCR |
| NAICS-TCR | Monticello High School | 1.4 TCR |
| NAICS-TCR | Rush City ISD #139 | 1.4 TCR |
| STATE-SIZE | Affinity Grow | 37 FTE |
| STATE-SIZE | Eversource - New Britain | 37 FTE |
| STATE-SIZE | Eversource - East Windsor | 37 FTE |
| STATE-SIZE | Loureiro Contractors, Inc. | 37 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 | Lumentum 80 Rose Orchard | 1.4 TCR |
| NAT-TCR | 3066 Keystone Mobile | 1.4 TCR |
| NAT-TCR | Sunnyvale Oakmead | 1.4 TCR |
| NAT-TCR | Paragon Films Inc. Broken Arrow | 1.4 TCR |
| NAT-SIZE | Village Care | 37 FTE |
| NAT-SIZE | HHI | 37 FTE |
| NAT-SIZE | Pioneer Developmental Center | 37 FTE |
| NAT-SIZE | Almo Distributing Wisconsin, Inc. | 37 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.