Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RD 28 KM 0.2, GUAYNABO, PR, 00965
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 | Xylene (mixed isomers) | Methyl tert-butyl ether | Benzene | n-Hexane | Total |
|---|---|---|---|---|---|---|
| 2024 | 4,151 | 2,222 | 2,889 | 1,733 | 1,874 | 13,873 |
| 2023 | 2,774 | 1,691 | 2,490 | 1,068 | 1,051 | 9,912 |
| 2022 | 2,441 | 1,340 | 1,837 | 1,014 | 1,045 | 8,303 |
| 2021 | 3,807 | 1,601 | 1,549 | 1,827 | 2,087 | 11,449 |
| 2020 | 5,088 | 1,894 | 1,477 | 2,510 | 2,910 | 14,465 |
| 2019 | 3,433 | 1,544 | 1,662 | 1,573 | 1,775 | 11,623 |
| 2018 | 1,573 | 813 | — | 1,015 | 856 | 4,822 |
| 2017 | 1,699 | 865 | — | 181 | 263 | 4,215 |
| 2016 | 1,075 | 547 | — | 111 | 167 | 2,578 |
| 2015 | 33 | 23 | — | 24 | 21 | 118 |
| 2014 | 2,014 | 1,317 | — | 1,111 | 917 | 6,077 |
| 2013 | 1,275 | 749 | — | 941 | 810 | 4,270 |
| 2012 | 2,229 | 1,747 | 2,496 | 1,069 | 865 | 9,434 |
| 2011 | 1,922 | 1,339 | 2,198 | 968 | 791 | 7,930 |
| 2010 | 1,746 | 1,117 | 1,712 | 961 | 796 | 6,912 |
| 2009 | 1,467 | 839 | 1,145 | 899 | 757 | 5,528 |
| 2008 | 610 | 315 | 364 | 419 | 361 | 2,225 |