Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
481 E SHORE PKWY, NEW HAVEN, CT, 06512
Parent company: SHELL PETROLEUM INC
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 | Xylene (mixed isomers) | Toluene | n-Hexane | Cyclohexane | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 4,176 | 675 | 1,915 | 1,849 | 10,046 |
| 2023 | — | 2,229 | 448 | 1,105 | 1,370 | 6,155 |
| 2022 | — | 2,406 | 465 | 1,076 | 1,505 | 6,433 |
| 2021 | — | 2,720 | 514 | 1,376 | 1,610 | 7,294 |
| 2020 | — | 1,655 | 364 | 794 | 1,298 | 4,842 |
| 2019 | — | 2,579 | 573 | 1,214 | 1,530 | 7,106 |
| 2018 | — | 1,113 | 370 | 497 | 896 | 3,617 |
| 2017 | — | 681 | 815 | 786 | — | 2,876 |
| 2016 | — | 1,265 | 849 | 818 | — | 3,645 |
| 2015 | — | 823 | 764 | 762 | — | 3,047 |
| 2014 | — | 498 | 660 | 597 | — | 2,212 |
| 2013 | — | 526 | 711 | 653 | — | 2,397 |
| 2012 | — | 739 | 595 | 467 | — | 2,339 |
| 2011 | — | 1,010 | 584 | 515 | — | 2,959 |
| 2010 | — | 1,047 | 976 | 531 | — | 3,954 |
| 2009 | — | 2,688 | 960 | 464 | — | 5,665 |
| 2008 | — | 719 | 849 | 487 | — | 2,998 |
| 2007 | — | 951 | 854 | 505 | — | 3,341 |
| 2006 | — | 653 | 797 | 472 | — | 2,748 |
| 2005 | — | 859 | 615 | 414 | — | 2,551 |
| 2004 | — | 1,202 | 798 | 480 | — | 3,448 |
| 2003 | 9,347 | 779 | 876 | 593 | — | 12,341 |
| 2002 | 10,372 | 799 | 957 | 611 | — | 13,686 |
| 2001 | 10,077 | 2,675 | 641 | 543 | — | 15,055 |
| 2000 | 8,715 | 754 | 917 | 584 | — | 12,110 |
| 1998 | 18,657 | 19,524 | 8,859 | 5,427 | 6,783 | 80,223 |