School districts, elementary or secondary · Connecticut
Charles Barnum School
Groton, CT · ~63 workers · 7 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 8.4
- Avg TCR
- 1.4
- Industry avg
- 0
- Fatalities
The verdict
Charles Barnum School runs at 597% of its industry's injury rate - far more dangerous than the typical School districts, elementary or secondary workplace, earning a grade F.
Charles Barnum School: 8.4 TCR = 597% of School districts, elementary or secondary BLS 1.4 · 7y Form 300A (see methodology below)
Charles Barnum School safety composite
Charles Barnum School scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 5%), 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).
20/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 8.36 per 100 workers
Safer than 15% of industry peers
- DART rate
- F 9.23 per 100 workers
Safer than 5% 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
Charles Barnum School: 8.2 → 9.2 TCR
Peak year 2023 @ 14.4 TCR · DART/TCR 1.1× in 2024
Charles Barnum School's TCR rose 1.0 from 8.2 in 2018 to 9.2 in 2024. Peak filing year was 2023 at 14.4 TCR. In 2024, DART was 1.1× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 611110 · Groton, CT ABOVE-IND · SMALL
Grade F · TCR 8.4 · 597% of ind
- DART 9.2 DART
- RANK #283/381
- PHOTO 1459-0151
- BOOK 7y book
- INJ 30 inj
- SIZE ~63 FTE
Nearest TCR peer: 1459-0151 (0.0 TCR gap)
Read with this employer → · Industry book → · Connecticut employers → · Look up another →
Charles Barnum School in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Charles Barnum School
8.4 TCR
- 1459-0151
1459-0151
8.4 TCR
- New Haven Boar
New Haven Board of Education - ESUM
8.4 TCR
- Whitewater Car
Whitewater Career Center
8.4 TCR
- MCVAY ELEMENTA
MCVAY ELEMENTARY - WSCS
8.3 TCR
What this shows Charles Barnum School averages 8.4 TCR (597% of the School districts, elementary or secondary BLS benchmark).
Charles Barnum School TCR series: 2018=8.2 · 2019=12.3 · 2020=2.2 · 2021=8.5 · 2022=3.8 · 2023=14.4 · 2024=9.2 · BLS 1.4
Where Charles Barnum School falls in its industry
3,374 School districts, elementary o establishmentsSafer than 15% 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 #283 safest of 381 School districts, elementary o employers in Connecticut.
Charles Barnum School has fewer employees than the School districts, elementary or secondar median and a higher 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 |
|---|---|---|---|---|---|
| 2024 | 9.2 | 9.2 | 5 | 0 | 0 |
| 2023 | 14.4 | 14.4 | 8 | 0 | 0 |
| 2022 | 3.8 | 3.8 | 2 | 0 | 0 |
| 2021 | 8.5 | 8.5 | 4 | 0 | 0 |
| 2020 | 2.2 | 2.2 | 1 | 0 | 0 |
| 2019 | 12.3 | 8.2 | 6 | 0 | 0 |
| 2018 | 8.2 | 6.2 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
611110 · CT · Groton
3,374 School districts, elementary or secondary 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 | 1459-0151 | 8.4 TCR |
| NAICS-TCR | New Haven Board of Education - ESUM | 8.4 TCR |
| NAICS-TCR | Whitewater Career Center | 8.4 TCR |
| NAICS-TCR | MCVAY ELEMENTARY - WSCS | 8.3 TCR |
| STATE-SIZE | Public Works | 63 FTE |
| STATE-SIZE | Blakeslee Arpaia Chapman | 63 FTE |
| STATE-SIZE | Greenwood Industries CT | 63 FTE |
| STATE-SIZE | OSF FLAVORS INC. | 63 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 | City of Bremerton | 8.4 TCR |
| NAT-TCR | Corralitos Nursery | 8.4 TCR |
| NAT-TCR | BNACS - Hilton Garden Inn - Cool Springs | 8.4 TCR |
| NAT-TCR | Artistic Maintenance, Inc. - OC | 8.4 TCR |
| NAT-SIZE | Japanese American National Museum | 63 FTE |
| NAT-SIZE | Pratt Brothers Inc. | 63 FTE |
| NAT-SIZE | Intonu LLC | 63 FTE |
| NAT-SIZE | Logoplaste, USA | 63 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.