Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RD 28 KM 0.8 PUEBLO VIEJO WARD, GUAYNABO, PR, 00971
Parent company: NA
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 | Toluene | n-Hexane | Xylene (mixed isomers) | Benzene | Methyl tert-butyl ether | Total |
|---|---|---|---|---|---|---|
| 2024 | 2,497 | 381 | 870 | 235 | — | 5,800 |
| 2023 | 2,744 | 255 | 755 | 255 | — | 6,643 |
| 2022 | 2,279 | 347 | 772 | 222 | — | 5,108 |
| 2021 | 2,622 | 365 | 846 | 228 | — | 5,424 |
| 2020 | 2,073 | 329 | 726 | 212 | — | 4,474 |
| 2019 | 2,109 | 352 | 770 | 239 | — | 4,566 |
| 2018 | 2,195 | 343 | 751 | 230 | — | 4,821 |
| 2017 | 961 | 161 | 437 | 120 | — | 2,255 |
| 2016 | 852 | 177 | 461 | 145 | — | 2,142 |
| 2015 | 486 | 164 | 467 | 140 | — | 1,504 |
| 2014 | 1,996 | 826 | 1,346 | 977 | — | 5,808 |
| 2013 | 1,388 | 824 | 852 | 929 | — | 4,560 |
| 2012 | 2,129 | 936 | 1,390 | 1,107 | 1,849 | 8,155 |
| 2011 | 750 | 580 | 400 | 347 | — | 2,268 |
| 2010 | 700 | 560 | 359 | 336 | — | 2,118 |
| 2009 | 770 | 620 | 376 | 328 | — | 2,251 |
| 2008 | 1,160 | 890 | 608 | 615 | — | 3,489 |
| 2007 | 1,509 | 1,022 | 740 | 468 | — | 4,318 |
| 2006 | 1,606 | 1,141 | 743 | 532 | 1,650 | 6,256 |
| 2005 | 1,797 | 1,102 | 1,084 | 425 | 1,515 | 6,694 |
| 2004 | 1,629 | 1,150 | 777 | 386 | 1,456 | 5,986 |
| 2003 | 1,997 | 1,121 | 1,225 | 355 | 1,462 | 7,057 |
| 2002 | 1,218 | 934 | 350 | 1,051 | 2,002 | 5,921 |
| 2001 | 1,195 | 916 | 343 | 1,031 | 1,964 | 5,807 |
| 2000 | 1,248 | 2,141 | 529 | 739 | — | 5,726 |
| 1999 | 1,024 | 1,756 | 433 | 606 | — | 4,502 |
| 1998 | 1,024 | 1,757 | — | 606 | — | 4,012 |