Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CITGO REFINING & CHEMICALS CO LP-WEST PLANT
7350 INTERSTATE HWY 37, CORPUS CHRISTI, TX, 78409
Parent company: PDV HOLDING INC.
Carcinogen
PBT
— 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Toluene | Xylene (mixed isomers) | Propylene | Total |
|---|---|---|---|---|---|---|
| 2024 | 150,629 | 431 | 2,230 | 1,022 | 920 | 165,385 |
| 2023 | 73,246 | 429 | 1,692 | 930 | 785 | 84,141 |
| 2022 | 68,544 | 430 | 1,855 | 986 | 845 | 80,348 |
| 2021 | 75,606 | 430 | 1,973 | 634 | 808 | 91,353 |
| 2020 | 89,533 | 695 | 28 | 319 | 818 | 97,752 |
| 2019 | 79,469 | 718 | 1,841 | 545 | 786 | 91,277 |
| 2018 | 60,518 | 718 | 1,548 | 371 | 549 | 74,034 |
| 2017 | 66,285 | 718 | 713 | 1,318 | 371 | 74,156 |
| 2016 | 58,727 | 720 | 804 | 1,162 | 424 | 66,203 |
| 2015 | 49,624 | 718 | 1,054 | 1,562 | 572 | 58,296 |
| 2014 | 50,922 | 718 | 985 | 1,519 | 552 | 67,637 |
| 2013 | 100,475 | 718 | 1,025 | 1,416 | 532 | 110,986 |
| 2012 | 99,049 | 720 | 1,017 | 1,452 | 528 | 107,056 |
| 2011 | 102,589 | 718 | 979 | 1,394 | 511 | 109,849 |
| 2010 | 107,821 | 3,933 | 997 | 1,453 | 523 | 119,487 |
| 2009 | 89,723 | 29,033 | 1,014 | 1,502 | 540 | 134,224 |
| 2008 | 26,837 | 29,113 | 1,563 | 2,535 | 584 | 76,202 |
| 2007 | 20,544 | 29,033 | 625 | 382 | 280 | 61,729 |
| 2006 | 33,539 | 29,033 | 750 | 496 | 438 | 76,020 |
| 2005 | 124,143 | 29,033 | 5,479 | 7,235 | 10,307 | 213,719 |
| 2004 | 153,031 | — | 5,503 | 4,806 | 10,313 | 198,489 |
| 2003 | 153,031 | — | 5,424 | 6,991 | 9,760 | 201,889 |
| 2002 | 153,031 | — | 2,827 | 5,680 | 3,808 | 179,538 |
| 2001 | 153,031 | — | 2,788 | 5,302 | 2,467 | 174,322 |
| 2000 | 293,519 | — | 2,316 | 667 | — | 300,591 |
| 1999 | 87,357 | — | 2,353 | 672 | — | 94,952 |
| 1998 | 87,357 | — | 2,271 | 668 | — | 94,573 |
| 1997 | 87,357 | — | 2,223 | 666 | — | 94,652 |
| 1996 | 87,357 | — | 2,225 | 173 | 169 | 94,172 |
| 1995 | — | — | 1,942 | 1,894 | 178 | 9,161 |
| 1994 | — | — | 1,843 | 4,467 | 1,293 | 11,307 |
| 1993 | — | — | 1,747 | 2,405 | 1,465 | 8,262 |
| 1992 | — | — | 1,517 | 1,394 | 387 | 7,027 |
| 1991 | — | — | 2,224 | 2,709 | 387 | 9,254 |
| 1990 | — | — | 2,224 | 2,113 | 115 | 10,369 |
| 1989 | — | — | 2,299 | 2,158 | 126 | 9,940 |
| 1988 | — | — | 21,600 | — | 4,400 | 50,207 |
| 1987 | — | — | — | 3,800 | — | 4,145 |