Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
STATE RD NO 28 KM 0..8, 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 | Methyl tert-butyl ether | Toluene | n-Hexane | Benzene | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 554 | 371 | 382 | 233 | 1,740 |
| 2023 | — | 694 | 397 | 396 | 305 | 2,098 |
| 2022 | 349 | 316 | 214 | 244 | 144 | 1,340 |
| 2021 | 379 | 343 | 232 | 265 | 157 | 1,456 |
| 2020 | 342 | 310 | 210 | 240 | 142 | 1,316 |
| 2019 | 422 | 382 | 259 | 295 | 174 | 1,620 |
| 2018 | 567 | 549 | 353 | 400 | 276 | 2,275 |
| 2017 | 569 | 565 | 357 | 403 | 288 | 2,318 |
| 2016 | 540 | 537 | 339 | 383 | 275 | 2,202 |
| 2015 | 562 | 560 | 353 | 399 | 287 | 2,294 |
| 2014 | 567 | 549 | 353 | 400 | 276 | 2,275 |
| 2013 | 438 | 456 | 277 | 312 | 251 | 1,844 |
| 2012 | 461 | 485 | 293 | 329 | 277 | 1,963 |
| 2011 | 577 | 584 | 365 | 409 | 304 | 2,380 |
| 2010 | 656 | 659 | 416 | 465 | 324 | 2,679 |
| 2009 | 679 | 676 | 420 | 481 | 330 | 2,749 |
| 2008 | 656 | 652 | 414 | 465 | 329 | 2,671 |
| 2007 | 685 | 663 | 426 | 480 | 329 | 2,739 |
| 2006 | 685 | 659 | 430 | 483 | 335 | 2,747 |
| 2005 | 813 | 774 | 506 | 573 | 384 | 3,231 |
| 2004 | 1,247 | 1,958 | 869 | 264 | 827 | 5,650 |
| 2003 | 1,285 | 1,798 | 868 | 260 | 738 | 5,414 |
| 2002 | 1,200 | 1,683 | 796 | 237 | 680 | 5,007 |
| 2001 | — | 1,999 | 2,032 | 1,226 | 1,009 | 6,653 |
| 2000 | — | 1,886 | 1,883 | 1,143 | 971 | 6,109 |
| 1999 | 12,358 | 1,562 | 1,989 | 568 | 568 | 17,187 |
| 1998 | 2,391 | 1,706 | 2,565 | 1,292 | 255 | 9,229 |