Heat exchangers manufacturing · Oklahoma
Koax Corp
Oklahoma City, OK · ~54 workers · 9 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 3.2
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Koax Corp runs at 98% of its industry's injury rate - about level with the typical Heat exchangers manufacturing workplace, earning a grade C.
Koax Corp: 3.2 TCR = 98% of Heat exchangers manufacturing BLS 3.3 · 9y Form 300A (see methodology below)
Koax Corp safety composite
Koax Corp scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on total case rate (tcr) (safer than 46%), 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).
59/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 3.23 per 100 workers
Safer than 46% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 79% 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
−9.6
2016→2024
Koax Corp injury rate improved
Koax Corp's TCR fell 9.6 from 9.6 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 9.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=9.6 · 2017=0.0 · 2018=1.7 · 2019=5.1 · 2020=2.1 · 2021=0.0 · 2022=6.3 · 2023=4.3 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 332410 · Oklahoma City, OK AT/BELOW-IND · SMALL
Grade C · TCR 3.2 · 98% of ind
- DART 0.0 DART
- RANK #13/25
- PHOTO Thermal Engineering …
- BOOK 9y book
- INJ 16 inj
- SIZE ~54 FTE
Nearest TCR peer: Thermal Engineering International - Joplin (0.0 TCR gap)
Read with this employer → · Industry book → · Oklahoma employers → · Look up another →
Koax Corp in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Thermal Engine
Thermal Engineering International - Joplin
3.3 TCR
- Alfa Laval Inc
Alfa Laval Inc. Wood Dale (loc code: ILSRWD)
3.3 TCR
- WCR CA (loc co
WCR CA (loc code: WCRCA1)
3.3 TCR
- This site
Koax Corp
3.2 TCR
- Kelvion, Inc
Kelvion, Inc
3.2 TCR
What this shows Koax Corp averages 3.2 TCR (98% of the Heat exchangers manufacturing BLS benchmark).
Koax Corp TCR series: 2016=9.6 · 2017=0 · 2018=1.7 · 2019=5.1 · 2020=2.1 · 2021=0 · 2022=6.3 · 2023=4.3 · 2024=0 · BLS 3.3
Where Koax Corp falls in its industry
171 Heat exchangers manufacturing establishmentsSafer than 46% of graded establishments in this industry, whose median TCR is 2.9.
Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 25 Heat exchangers manufacturing employers in Oklahoma.
Koax Corp has fewer employees than the Heat exchangers manufacturing median and a higher injury rate than the industry's median TCR of 2.9. 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 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 4.3 | 2.1 | 1 | 1 | 0 |
| 2022 | 6.3 | 4.2 | 3 | 0 | 0 |
| 2021 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 2.1 | 2.1 | 1 | 0 | 0 |
| 2019 | 5.1 | 3.4 | 3 | 0 | 0 |
| 2018 | 1.7 | 1.7 | 1 | 0 | 0 |
| 2017 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2016 | 9.6 | 8.2 | 7 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
332410 · OK · Oklahoma City
171 Heat exchangers manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,293 employers in Oklahoma City, OK · 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 | Thermal Engineering International - Joplin | 3.3 TCR |
| NAICS-TCR | Alfa Laval Inc. Wood Dale (loc code: ILSRWD) | 3.3 TCR |
| NAICS-TCR | Kelvion, Inc | 3.2 TCR |
| NAICS-TCR | WCR CA (loc code: WCRCA1) | 3.3 TCR |
| STATE-SIZE | ONG ER N Tulsa MET SC | 54 FTE |
| STATE-SIZE | Evans & Associates Utility Services | 54 FTE |
| STATE-SIZE | BBPN Precast Solutions, LLC DBA DeVinci Cast Stone | 54 FTE |
| STATE-SIZE | Midwestern Pet Foods, Inc. - Chickasha | 54 FTE |
| CITY-NEAR | North America Fulfillment Centers (FCs) : OKC1 | 3,710 FTE |
| CITY-NEAR | Amazon.com Services LLC - OKC1 | 3,462 FTE |
| CITY-NEAR | St. Anthony Hospital | 3,417 FTE |
| CITY-NEAR | OK005 | 3,027 FTE |
| NAT-TCR | Blm Group USA Corp | 3.2 TCR |
| NAT-TCR | Panama Transfer Sioux Falls | 3.2 TCR |
| NAT-TCR | POET Biorefining - Leipsic LLC | 3.2 TCR |
| NAT-TCR | O'Steen Brothers, Inc | 3.2 TCR |
| NAT-SIZE | PennStar - Northampton | 54 FTE |
| NAT-SIZE | Qualichem, Inc.- Plant 1 | 54 FTE |
| NAT-SIZE | Brookdale Niskayuna | 54 FTE |
| NAT-SIZE | The Young Engineers | 54 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.