Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2501 MARGARET, PHILADELPHIA, PA, 19137
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 | Cumene | Phenol | Acetone | Cumene hydroperoxide | Acetophenone | Total |
|---|---|---|---|---|---|---|
| 2024 | 60,309 | 58,175 | — | 5,467 | 3,245 | 132,916 |
| 2023 | 59,623 | 58,205 | — | 5,843 | 3,478 | 133,389 |
| 2022 | 64,174 | 61,928 | — | 5,689 | 6,663 | 144,781 |
| 2021 | 71,132 | 64,527 | — | 5,869 | 5,837 | 152,785 |
| 2020 | 63,117 | 63,562 | — | 5,582 | 7,505 | 143,239 |
| 2019 | 60,940 | 63,330 | — | 5,762 | 6,658 | 139,659 |
| 2018 | 61,609 | 64,908 | — | 6,069 | 6,485 | 141,886 |
| 2017 | 66,376 | 67,510 | — | 6,069 | 6,375 | 149,241 |
| 2016 | 71,588 | 66,521 | — | 5,758 | 6,599 | 153,992 |
| 2015 | 61,929 | 65,385 | — | 5,937 | 6,621 | 143,106 |
| 2014 | 56,883 | 68,076 | — | 5,927 | 6,656 | 140,327 |
| 2013 | 74,140 | 63,228 | — | 5,763 | 6,632 | 153,487 |
| 2012 | 80,474 | 62,127 | — | 5,908 | 6,704 | 161,347 |
| 2011 | 77,092 | 69,417 | — | 6,946 | 7,929 | 167,901 |
| 2010 | 63,370 | 50,982 | — | 4,944 | 8,608 | 136,698 |
| 2009 | 69,478 | 50,351 | — | 5,376 | 8,030 | 140,693 |
| 2008 | 108,014 | 103,788 | — | 15,965 | 10,310 | 252,368 |
| 2006 | 142,544 | 42,273 | — | 13,759 | 3,482 | 209,743 |
| 2005 | 118,410 | 37,288 | — | 13,699 | 3,183 | 177,326 |
| 2004 | 75,163 | 30,773 | — | 6,580 | 2,870 | 118,619 |
| 2003 | 97,299 | 33,929 | — | 6,633 | 1,436 | 141,292 |
| 2002 | 140,630 | 43,636 | — | 6,830 | 2,767 | 198,093 |
| 2001 | 108,815 | 36,361 | — | 7,272 | 2,803 | 159,199 |
| 2000 | 112,574 | 31,588 | — | 6,694 | 1,837 | 156,583 |
| 1999 | 96,540 | 32,340 | — | 6,931 | 3,600 | 143,570 |
| 1998 | 110,580 | 21,400 | — | 7,155 | 1,500 | 147,700 |
| 1997 | 116,953 | 65,793 | — | 6,263 | 538 | 203,168 |
| 1996 | 102,502 | 49,318 | — | 5,896 | 292 | 168,970 |
| 1995 | 144,844 | 58,658 | — | 18,402 | 406 | 233,209 |
| 1994 | 199,931 | 77,702 | — | 623 | 982 | 284,677 |
| 1993 | 415,625 | 84,178 | 442,966 | 540 | — | 958,255 |
| 1992 | 1,333,006 | 107,182 | 367,134 | 560 | — | 1,811,489 |
| 1991 | 901,214 | 122,220 | 311,728 | 500 | — | 1,340,271 |
| 1990 | 1,053,700 | 200,500 | 335,100 | 1,000 | — | 1,610,605 |
| 1989 | 1,155,600 | 248,500 | 364,250 | 1,000 | — | 1,770,850 |
| 1988 | — | — | 370,000 | — | — | 371,750 |
| 1987 | — | — | — | — | — | 1,250 |