Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1300 REVOLUTION ST, HAVRE DE GRACE, MD, 21078
Parent company: SYENSQO HOLDING 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 | Dichloromethane | Methyl ethyl ketone | Methanol | Toluene | Acetone | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | 122 | 23 | — | 727 |
| 2023 | — | — | 2,841 | 723 | — | 4,208 |
| 2022 | — | — | 2,492 | 286 | — | 3,155 |
| 2021 | — | — | 1,448 | 94 | — | 33,333 |
| 2020 | — | — | 4,659 | 164 | — | 5,681 |
| 2019 | — | — | 1,571 | 378 | — | 2,183 |
| 2018 | — | — | 891 | 151 | — | 1,131 |
| 2017 | — | — | 1,734 | 202 | — | 1,981 |
| 2016 | — | — | 1,200 | 203 | — | 2,871 |
| 2015 | — | — | 991 | 256 | — | 1,312 |
| 2014 | — | — | 1,133 | 290 | — | 1,580 |
| 2013 | — | — | 1,063 | 292 | — | 2,785 |
| 2012 | — | — | 1,432 | 221 | — | 2,563 |
| 2011 | — | — | 968 | 191 | — | 1,353 |
| 2010 | — | — | 540 | 228 | — | 805 |
| 2009 | — | — | 1,076 | 264 | — | 1,422 |
| 2008 | — | — | 848 | 1,594 | — | 3,893 |
| 2007 | — | — | 1,411 | 416 | — | 4,382 |
| 2006 | — | — | 2,269 | 715 | — | 3,184 |
| 2005 | — | — | 15,412 | 12,356 | — | 29,928 |
| 2004 | — | — | 20,220 | 11,367 | — | 31,687 |
| 2003 | 1,103 | 90,431 | 9,911 | 9,565 | — | 111,100 |
| 2002 | 22,097 | 106,638 | 12,539 | 14,472 | — | 155,802 |
| 2001 | 30,124 | 144,549 | 24,738 | 11,306 | — | 212,481 |
| 2000 | 70,573 | 141,243 | 43,450 | 11,415 | — | 266,844 |
| 1999 | 73,903 | 139,856 | 38,592 | 14,580 | — | 267,239 |
| 1998 | 86,869 | 143,411 | 44,198 | 11,515 | — | 286,335 |
| 1997 | 108,446 | 137,796 | 39,870 | 21,737 | — | 308,123 |
| 1996 | 150,239 | 102,536 | 30,341 | 18,715 | — | 303,068 |
| 1995 | 125,625 | 105,178 | 37,769 | 20,583 | — | 290,693 |
| 1994 | 128,338 | 97,361 | 33,226 | 26,594 | — | 290,240 |
| 1993 | 128,900 | 104,534 | 43,759 | 27,847 | 62,609 | 368,471 |
| 1992 | 171,348 | 149,409 | 54,498 | 20,531 | 63,264 | 465,803 |
| 1991 | 219,698 | 191,882 | 80,114 | 30,919 | 19,112 | 571,748 |
| 1990 | 453,780 | 241,131 | 94,347 | 16,416 | 18,554 | 899,918 |
| 1989 | 581,687 | 251,503 | 62,615 | 680 | 7,262 | 973,463 |
| 1988 | 412,889 | 175,480 | 76,870 | — | 1,151 | 694,290 |
| 1987 | 376,822 | — | — | — | — | 402,749 |