Travel trailers, recreational, manufacturing · California
Ontario Plant
Ontario, CA · ~69 workers · 9 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 5.3
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Ontario Plant runs at 161% of its industry's injury rate - more dangerous than the typical Travel trailers, recreational, manufacturing workplace, earning a grade D.
Ontario Plant: 5.3 TCR = 161% of Travel trailers, recreational, manufacturing BLS 3.3 · 9y Form 300A (see methodology below)
Ontario Plant safety composite
Ontario Plant scores strongest on total case rate (tcr) (safer than 65% of same-industry peers) and weakest on dart rate (safer than 26%), 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).
48/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 5.32 per 100 workers
Safer than 65% of industry peers
- DART rate
- F 4.27 per 100 workers
Safer than 26% 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%).
Ontario Plant held a steady TCR band
Ontario Plant's TCR held near 0.1 from 6.5 in 2016 to 6.4 in 2024. Peak filing year was 2017 at 10.5 TCR. In 2024, DART was 0.8× this establishment's average TCR (severity share of cases).
2016=6.5 · 2017=10.5 · 2018=0.0 · 2019=5.9 · 2020=1.8 · 2021=10.0 · 2022=1.3 · 2023=5.5 · 2024=6.4
OSHA ITA Form 300A scorecard
Establishment book 336214 · Ontario, CA ABOVE-IND · SMALL
Grade D · TCR 5.3 · 161% of ind
- DART 4.3 DART
- RANK #6/9
- PHOTO Keystone RV Company …
- BOOK 9y book
- INJ 35 inj
- SIZE ~69 FTE
Nearest TCR peer: Keystone RV Company - Plant 20 (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Ontario Plant in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Ontario Plant
5.3 TCR
- Keystone RV Co
Keystone RV Company - Plant 20
5.3 TCR
- Lance Camper
Lance Camper
5.3 TCR
- Aluminum Trail
Aluminum Trailer Company
5.3 TCR
- Keystone Plant
Keystone Plant 2
5.3 TCR
What this shows Ontario Plant averages 5.3 TCR (161% of the Travel trailers, recreational, manufacturing BLS benchmark).
Ontario Plant TCR series: 2016=6.5 · 2017=10.5 · 2018=0 · 2019=5.9 · 2020=1.8 · 2021=10 · 2022=1.3 · 2023=5.5 · 2024=6.4 · BLS 3.3
Where Ontario Plant falls in its industry
262 Travel trailers, recreational, establishmentsSafer than 65% of graded establishments in this industry, whose median TCR is 7.2.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 9 Travel trailers, recreational, employers in California.
Ontario Plant has fewer employees than the Travel trailers, recreational, manufactu median and a lower injury rate than the industry's median TCR of 7.2. 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 | 6.4 | 4.3 | 6 | 0 | 0 |
| 2023 | 5.5 | 4.6 | 6 | 0 | 0 |
| 2022 | 1.3 | 0.0 | 1 | 0 | 0 |
| 2021 | 10.0 | 5.0 | 3 | 3 | 0 |
| 2020 | 1.8 | 1.8 | 1 | 0 | 0 |
| 2019 | 5.9 | 4.7 | 5 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 10.5 | 8.2 | 9 | 0 | 0 |
| 2016 | 6.5 | 1.6 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
336214 · CA · Ontario
262 Travel trailers, recreational, manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 599 employers in Ontario, CA · 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 | Keystone RV Company - Plant 20 | 5.3 TCR |
| NAICS-TCR | Lance Camper | 5.3 TCR |
| NAICS-TCR | Aluminum Trailer Company | 5.3 TCR |
| NAICS-TCR | Keystone Plant 2 | 5.3 TCR |
| STATE-SIZE | Woolf Enterprises | 69 FTE |
| STATE-SIZE | Terranova Ranch, Inc | 69 FTE |
| STATE-SIZE | Rayo Shop | 69 FTE |
| STATE-SIZE | Sun Pacific Harvesting | Citrus Harvesting | 69 FTE |
| CITY-NEAR | Prime Healthcare Services Inc. Location: St. Mary's, Passaic LLC 46-3499370 (HP29) | 10,997 FTE |
| CITY-NEAR | CAONA - ONTARIO HUB | 4,372 FTE |
| CITY-NEAR | ONTARIO HUB (CAONA) | 3,354 FTE |
| CITY-NEAR | Atlantic Solutions Group Inc, Inc. DBA Empire Workforce Solutions | 3,240 FTE |
| NAT-TCR | Detroit Center | 5.3 TCR |
| NAT-TCR | Valu Home Center #19 | 5.3 TCR |
| NAT-TCR | Franklin Terminal | 5.3 TCR |
| NAT-TCR | Southampton, NY | 5.3 TCR |
| NAT-SIZE | Florida | 69 FTE |
| NAT-SIZE | Trader Joe's 0705 Schaumburg | 69 FTE |
| NAT-SIZE | Powder Processing and Technology, LLC | 69 FTE |
| NAT-SIZE | Lawter, Inc. | 69 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.