Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LOUISIANA-PACIFIC SAGOLA OSB
N8504 M-95, SAGOLA, MI, 49811
Parent company: LOUISIANA PACIFIC CORP
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Methanol | Formaldehyde | Acetaldehyde | Acrolein | Phenol | Total (lbs) |
| 2024 | 42,565 | 20,317 | 5,266 | — | — | 69,478 |
| 2023 | 17,840 | 8,666 | — | — | — | 27,494 |
| 2022 | 56,975 | 25,101 | 6,740 | — | — | 88,829 |
| 2021 | 68,329 | 30,004 | 8,057 | — | — | 106,406 |
| 2020 | 65,319 | 28,528 | 7,676 | — | — | 101,539 |
| 2019 | 69,773 | 30,478 | 8,195 | — | — | 108,462 |
| 2018 | 69,976 | 30,708 | 8,242 | — | — | 109,011 |
| 2017 | 68,571 | 29,562 | 8,084 | — | — | 106,229 |
| 2016 | 68,848 | 29,895 | 8,146 | — | — | 106,901 |
| 2015 | 67,514 | 29,431 | 8,007 | — | — | 104,964 |
| 2014 | 64,076 | 30,245 | 7,590 | — | — | 101,922 |
| 2013 | 66,985 | 29,098 | 7,925 | — | — | 104,020 |
| 2012 | 66,312 | 29,190 | 8,780 | — | — | 104,294 |
| 2011 | 57,358 | 23,943 | 18,572 | 2,882 | — | 102,765 |
| 2010 | 53,913 | 22,949 | 19,444 | 11,391 | — | 107,707 |
| 2009 | 42,775 | 18,231 | 15,421 | — | — | 76,435 |
| 2008 | 46,003 | 19,850 | 16,816 | — | — | 82,678 |
| 2007 | 47,258 | 23,275 | 18,096 | — | — | 88,711 |
| 2006 | 44,250 | 39,837 | 18,176 | — | — | 102,339 |
| 2005 | 47,870 | 52,252 | 18,432 | — | — | 118,639 |
| 2004 | 42,661 | 35,403 | 16,487 | — | — | 94,629 |
| 2003 | 41,740 | 32,527 | 15,052 | — | — | 89,393 |
| 2002 | 43,601 | 36,361 | 16,990 | — | — | 97,041 |
| 2001 | 41,523 | 34,075 | 15,863 | 8,317 | — | 99,851 |
| 2000 | 30,000 | 48,500 | 16,000 | 8,200 | — | 102,705 |
| 1999 | 32,000 | 26,500 | 31,000 | 8,300 | — | 97,864 |
| 1998 | 52,829 | 9,670 | 28,000 | 10,000 | 8,000 | 108,499 |
| 1997 | 13,500 | 10,700 | — | — | — | 24,276 |
| 1996 | 61,700 | — | — | — | — | 61,766 |
| 1995 | 186,300 | 27,800 | — | — | — | 214,189 |
| 1994 | — | 46,700 | — | — | — | 47,345 |
| 1993 | — | 48,700 | — | — | — | 49,325 |
| 1992 | — | 58,870 | — | — | — | 59,299 |
| 1991 | — | 58,000 | — | — | — | 58,200 |
| 1990 | — | 150,000 | — | — | — | 150,220 |
| 1989 | — | 114,833 | — | — | — | 115,034 |
| 1988 | — | 68,018 | — | — | — | 68,018 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.