Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
601 S VAIL AVE, MONTEBELLO, CA, 90640
Parent company: CHEVRON CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | n-Hexane | Toluene | Xylene (mixed isomers) | 1,2,4-Trimethylbenzene | Benzene | Total |
|---|---|---|---|---|---|---|
| 2023 | 424 | 1,480 | 1,624 | 465 | 194 | 4,955 |
| 2022 | 575 | 430 | 410 | 157 | 184 | 1,857 |
| 2021 | 564 | 364 | 344 | 134 | 145 | 1,637 |
| 2020 | 463 | 379 | 401 | 157 | 134 | 1,657 |
| 2019 | 524 | 350 | 334 | 128 | 134 | 1,554 |
| 2018 | 564 | 395 | 446 | 109 | 142 | 1,763 |
| 2017 | 577 | 355 | 335 | 110 | 142 | 1,603 |
| 2016 | 589 | 366 | 286 | 109 | 153 | 1,562 |
| 2015 | 649 | 394 | 294 | 109 | 163 | 1,672 |
| 2014 | 730 | 442 | 302 | 92 | 191 | 1,818 |
| 2013 | 930 | 540 | 387 | 101 | 220 | 2,263 |
| 2012 | 609 | 322 | 244 | 83 | 125 | 1,440 |
| 2011 | 549 | 298 | 303 | 80 | 117 | 1,418 |
| 2010 | 580 | 314 | 248 | 81 | 127 | 1,409 |
| 2009 | 604 | 366 | 293 | 93 | 128 | 1,544 |
| 2008 | 680 | 416 | 302 | 94 | 175 | 1,743 |
| 2007 | 713 | 398 | 290 | 128 | 166 | 1,828 |
| 2006 | 448 | 449 | 340 | 211 | 200 | 1,768 |
| 2005 | 438 | 309 | 201 | 75 | 190 | 1,269 |
| 2004 | 459 | 329 | 215 | 77 | 200 | 1,338 |
| 2003 | 171 | 217 | 231 | 204 | 92 | 1,061 |
| 2002 | 161 | 305 | 321 | 323 | 86 | 1,958 |
| 2001 | 175 | 225 | 240 | 201 | 94 | 1,718 |
| 2000 | 181 | 221 | 226 | 403 | 89 | 1,629 |
| 1999 | 295 | 293 | 249 | 396 | 167 | 1,892 |
| 1998 | 83 | 227 | 227 | 390 | 53 | 1,443 |