Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
PARKER HANNIFIN
118 WASHINGTON AVE, MINERAL WELLS, TX, 76067
Parent company: PARKER HANNIFIN CORP
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Nickel | Chromium | Manganese | Total |
|---|---|---|---|---|
| 2024 | 125 | 159 | 120 | 404 |
| 2023 | 675 | 359 | 265 | 1,299 |
| 2022 | 540 | 289 | 212 | 1,041 |
| 2021 | 314 | 251 | 190 | 755 |
| 2020 | 463 | 313 | 238 | 1,014 |
| 2019 | 764 | 515 | 378 | 1,657 |
| 2018 | 726 | 494 | 374 | 1,594 |
| 2017 | 784 | 576 | 431 | 1,791 |
| 2016 | 569 | 455 | 345 | 1,369 |
| 2015 | 252 | 100 | 112 | 464 |
| 2014 | 385 | 147 | 117 | 649 |
| 2013 | 224 | 87 | 81 | 392 |
| 2012 | 241 | 93 | 86 | 420 |
| 2011 | 241 | 92 | 86 | 419 |