Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
KAPSTONE PAPER & PACKAGING CORP
5600 VIRGINIA AVE, NORTH CHARLESTON, SC, 29406
Parent company: WESTROCK 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) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ammonia | Acetaldehyde | Total |
|---|---|---|---|---|---|---|
| 2023 | 377,301 | 14,793 | 9,871 | 45,403 | 19,075 | 512,335 |
| 2022 | 623,800 | 40,000 | 26,000 | 103,300 | 26,600 | 913,424 |
| 2021 | 577,697 | 38,181 | 23,268 | 98,613 | 24,684 | 849,374 |
| 2020 | 400,300 | 44,900 | — | 108,864 | 19,850 | 659,719 |
| 2019 | 747,980 | 80,800 | 16,900 | 159,160 | 51,300 | 1,200,999 |
| 2018 | 920,900 | 93,000 | 19,000 | 212,410 | 56,800 | 1,486,880 |
| 2017 | 897,400 | 95,000 | 22,000 | 146,400 | 59,200 | 1,437,101 |
| 2016 | 925,200 | 100,000 | 22,000 | 145,600 | 61,400 | 1,482,443 |
| 2015 | 1,005,700 | 98,000 | 21,000 | 146,500 | 61,100 | 1,575,841 |
| 2014 | 1,037,300 | 92,000 | 22,000 | 146,700 | 61,800 | 1,633,741 |
| 2013 | 1,055,800 | 93,000 | 23,000 | 155,600 | 70,800 | 1,671,005 |
| 2012 | 1,076,000 | 94,000 | 23,000 | 155,900 | 64,000 | 1,690,283 |
| 2011 | 1,054,500 | 100,000 | 23,000 | 155,700 | 62,900 | 1,525,922 |
| 2010 | 933,200 | 97,000 | 26,000 | 147,100 | 59,600 | 1,388,996 |
| 2009 | 715,500 | 80,000 | 22,000 | 133,200 | 43,900 | 1,114,575 |
| 2008 | 850,200 | 94,000 | 27,100 | 144,900 | 55,400 | 1,329,617 |
| 2007 | 994,800 | 88,200 | 38,300 | 185,300 | 43,610 | 1,484,117 |
| 2006 | 1,610,900 | 94,000 | 63,000 | 174,400 | 70,560 | 2,193,586 |
| 2005 | 1,715,500 | 92,000 | 54,000 | 175,700 | 76,470 | 2,307,381 |
| 2004 | 1,721,100 | 87,000 | 63,000 | 175,600 | 84,070 | 2,331,989 |
| 2003 | 1,619,700 | 80,000 | 58,000 | 165,200 | 81,840 | 2,231,272 |
| 2002 | 1,720,600 | 93,000 | 51,000 | 166,100 | 85,030 | 2,337,205 |
| 2001 | 1,825,100 | 86,000 | 60,000 | 140,600 | 50,030 | 2,331,019 |
| 2000 | 4,304,600 | 184,000 | 106,000 | 362,800 | 130,250 | 5,557,599 |
| 1999 | 1,994,300 | 96,000 | 75,000 | 184,900 | 101,530 | 2,659,558 |
| 1998 | 3,840,000 | 561,100 | 315,000 | 192,600 | 185,600 | 5,402,399 |
| 1997 | 2,106,700 | 290,000 | 160,000 | 102,400 | 92,200 | 2,914,130 |
| 1996 | 2,560,000 | 290,000 | 270,000 | 105,200 | 100,600 | 3,426,710 |
| 1995 | 3,000,001 | 240,000 | 270,000 | 114,400 | 103,900 | 3,834,983 |
| 1994 | 3,060,057 | 210,000 | 520,000 | 115,600 | 120,830 | 4,360,472 |
| 1993 | 4,002,300 | 340,000 | 500,000 | 310 | — | 5,297,899 |
| 1992 | 4,105,600 | 350,000 | 460,000 | 81 | — | 5,353,180 |
| 1991 | 4,204,056 | 700,270 | 420,001 | 2,150 | — | 5,775,014 |
| 1990 | 4,536,220 | 700,029 | 380,056 | 256 | — | 6,084,113 |
| 1989 | 4,927,648 | 190,250 | 400,002 | — | — | 5,948,478 |
| 1988 | 5,016,300 | — | 380,000 | — | — | 5,700,550 |
| 1987 | — | — | 120,750 | — | — | 287,050 |