Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WESTROCK CP LLC
7320 MILL RD, FLORENCE, SC, 29506
Parent company: SMURFIT WESTROCK U.S. HOLDING CO
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Methanol | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Manganese compounds | Acetone | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 2024 | 601,097 | 21,300 | — | — | — | 965,468 |
| 2023 | 708,149 | 23,700 | — | — | — | 1,091,784 |
| 2022 | 807,227 | 59,300 | — | — | — | 1,251,588 |
| 2021 | 744,124 | 41,100 | — | — | — | 1,149,433 |
| 2020 | 677,486 | 48,000 | 153,535 | — | — | 1,047,120 |
| 2019 | 812,207 | 45,900 | 155,156 | — | — | 1,194,253 |
| 2018 | 1,073,241 | 54,195 | — | — | — | 1,466,425 |
| 2017 | 812,134 | 47,413 | 154,175 | — | — | 1,400,277 |
| 2016 | 730,581 | 47,244 | 137,219 | — | — | 1,302,185 |
| 2015 | 1,135,252 | 43,205 | 219,391 | — | 18,709 | 1,889,967 |
| 2014 | 1,833,791 | 45,690 | 245,908 | — | 26,883 | 2,640,170 |
| 2013 | 1,908,682 | 45,099 | 248,737 | — | 23,207 | 2,708,714 |
| 2012 | 779,788 | 46,435 | 325,697 | — | 21,850 | 1,786,991 |
| 2011 | 711,786 | 77,992 | 252,879 | — | 28,019 | 1,572,935 |
| 2010 | 881,228 | 144,441 | 165,620 | — | 32,849 | 1,552,870 |
| 2009 | 580,051 | 126,308 | 639,733 | — | 32,152 | 1,870,375 |
| 2008 | 654,928 | 145,524 | 626,380 | — | 56,000 | 1,993,684 |
| 2007 | 2,345,499 | 148,000 | 567,494 | — | 76,700 | 3,616,270 |
| 2006 | 3,027,814 | 64,532 | 583,770 | — | 171,000 | 4,375,025 |
| 2005 | 3,364,005 | 62,160 | 521,701 | — | 342,000 | 4,804,680 |
| 2004 | 3,426,306 | 63,442 | 500,808 | — | 384,000 | 4,883,420 |
| 2003 | 3,418,306 | 65,657 | 375,602 | — | 382,000 | 4,686,722 |
| 2002 | 3,408,306 | 278,000 | 400,208 | — | 90,953 | 4,627,761 |
| 2001 | 1,764,602 | 232,453 | 266,484 | — | 107,169 | 2,813,768 |
| 2000 | 1,701,121 | 238,515 | 159,616 | — | 102,106 | 2,577,924 |
| 1999 | 1,810,113 | 256,485 | 105,427 | — | 81,891 | 2,808,110 |
| 1998 | 1,467,951 | 359,683 | 93,763 | — | 77,683 | 2,557,032 |
| 1997 | 1,440,886 | 369,434 | 99,455 | — | 114,582 | 2,541,503 |
| 1996 | 1,444,669 | 365,981 | — | — | 155,335 | 2,217,997 |
| 1995 | 1,410,957 | 355,829 | — | — | 147,281 | 2,092,977 |
| 1994 | 1,288,002 | 795,663 | — | — | 173,677 | 2,397,750 |
| 1993 | 1,425,516 | 857,822 | — | 598,982 | 165,772 | 3,049,918 |
| 1992 | 1,442,539 | 865,833 | — | 606,030 | 128,670 | 3,044,712 |
| 1991 | 1,351,450 | 687,300 | — | 567,819 | 100,300 | 2,708,509 |
| 1990 | 1,275,745 | 689,505 | — | 596,050 | 131,349 | 2,694,480 |
| 1989 | 1,516,800 | 761,000 | — | 707,620 | 161,710 | 3,148,985 |
| 1988 | — | — | — | 583,900 | — | 584,935 |
| 1987 | — | — | — | 583,850 | — | 583,850 |