Arboretums · Ohio
The Holden Arboretum
Kirtland, OH · ~101 workers · 8 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 10.1
- Avg TCR
- 3.1
- Industry avg
- 0
- Fatalities
The verdict
The Holden Arboretum runs at 327% of its industry's injury rate - far more dangerous than the typical Arboretums workplace, earning a grade F.
The Holden Arboretum: 10.1 TCR = 327% of Arboretums BLS 3.1 · 8y Form 300A (see methodology below)
The Holden Arboretum safety composite
The Holden Arboretum scores strongest on dart rate (safer than 66% of same-industry peers) and weakest on total case rate (tcr) (safer than 22%), 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).
45/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 10.14 per 100 workers
Safer than 22% of industry peers
- DART rate
- C 2.09 per 100 workers
Safer than 66% 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%).
TCR Δ
−3.1
2017→2024
The Holden Arboretum injury rate improved
The Holden Arboretum's TCR fell 3.1 from 8.3 in 2017 to 5.2 in 2024. Peak filing year was 2019 at 18.4 TCR. In 2024, DART was 0.21× this establishment's average TCR (severity share of cases).
2017=8.3 · 2018=13.0 · 2019=18.4 · 2020=5.0 · 2021=12.0 · 2022=12.6 · 2023=6.7 · 2024=5.2
OSHA ITA Form 300A scorecard
Establishment book 712130 · Kirtland, OH ABOVE-IND · MID
Grade F · TCR 10.1 · 327% of ind
- DART 2.1 DART
- RANK #9/9
- PHOTO Zoological Society o…
- BOOK 8y book
- INJ 35 inj
- SIZE ~101 FTE
Nearest TCR peer: Zoological Society of Pittsburgh DBA Pittsburgh Zoo & PPG Aquarium (0.0 TCR gap)
Read with this employer → · Industry book → · Ohio employers → · Look up another →
The Holden Arboretum in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Binder Park Zo
Binder Park Zoo
10.3 TCR
- Zoological Soc
Zoological Society of Pittsburgh DBA Pittsburgh Zoo & PPG Aquarium
10.2 TCR
- This site
The Holden Arboretum
10.1 TCR
- WCS - Queens Z
WCS - Queens Zoo
10.1 TCR
- WCS - New York
WCS - New York Aquarium
10 TCR
What this shows The Holden Arboretum averages 10.1 TCR (327% of the Arboretums BLS benchmark).
The Holden Arboretum TCR series: 2017=8.3 · 2018=13 · 2019=18.4 · 2020=5 · 2021=12 · 2022=12.6 · 2023=6.7 · 2024=5.2 · BLS 3.1
Where The Holden Arboretum falls in its industry
174 Arboretums establishmentsSafer than 22% of graded establishments in this industry, whose median TCR is 6.8.
Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 9 Arboretums employers in Ohio.
The Holden Arboretum has fewer employees than the Arboretums median and a higher injury rate than the industry's median TCR of 6.8. 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 | 5.2 | 2.1 | 5 | 0 | 0 |
| 2023 | 6.7 | 0.0 | 3 | 3 | 0 |
| 2022 | 12.6 | 10.1 | 5 | 5 | 0 |
| 2021 | 12.0 | 0.0 | 2 | 6 | 0 |
| 2020 | 5.0 | 0.0 | 0 | 3 | 0 |
| 2019 | 18.4 | 2.6 | 1 | 13 | 0 |
| 2018 | 13.0 | 1.2 | 9 | 2 | 0 |
| 2017 | 8.3 | 0.0 | 10 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
712130 · OH · Kirtland
174 Arboretums employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 4 employers in Kirtland, OH · 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 | Zoological Society of Pittsburgh DBA Pittsburgh Zoo & PPG Aquarium | 10.2 TCR |
| NAICS-TCR | WCS - Queens Zoo | 10.1 TCR |
| NAICS-TCR | WCS - New York Aquarium | 10.0 TCR |
| NAICS-TCR | Binder Park Zoo | 10.3 TCR |
| STATE-SIZE | RC Hemm Glass Shops Inc | 101 FTE |
| STATE-SIZE | Reddy Electric Co. - All | 101 FTE |
| STATE-SIZE | Hopkins Printing | 101 FTE |
| STATE-SIZE | APS Garfield | 101 FTE |
| CITY-NEAR | Mr. Excavator, Inc | 121 FTE |
| CITY-NEAR | Kirtland Leasing, LLC | 92 FTE |
| CITY-NEAR | Endura Plastics | 22 FTE |
| NAT-TCR | Winston Homebuilder Lynn | 10.1 TCR |
| NAT-TCR | 2192 - Marysville | 10.1 TCR |
| NAT-TCR | Overland Group LLC | 10.1 TCR |
| NAT-TCR | Fulton Health Center (FL) | 10.1 TCR |
| NAT-SIZE | Hotel Viata | 101 FTE |
| NAT-SIZE | 00536 Mt Ogden Serv Ctr | 101 FTE |
| NAT-SIZE | Palmer Paving Corp. Road Construction and Support Office | 101 FTE |
| NAT-SIZE | Averill | 101 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.