Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
4100 HAMLINE AVE N, SAINT PAUL, MN, 55112
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 | Freon 113 (CFC-113) | 2-Chloro-1,1,1,2-tetrafluoroethane (HCFC-124) | 1,1,1-Trichloroethane | Dichloromethane | Manganese compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | — | — | 5 |
| 2023 | — | — | — | — | — | 5 |
| 2022 | — | — | — | — | — | 5 |
| 2021 | — | — | — | — | 5 | 5 |
| 2020 | — | — | — | — | — | 5 |
| 2019 | — | — | — | — | 5 | 5 |
| 2018 | — | — | — | — | 5 | 5 |
| 2017 | — | — | — | — | 5 | 5 |
| 2016 | — | — | — | — | 5 | 5 |
| 2015 | — | — | — | — | 5 | 5 |
| 2014 | — | — | — | — | 5 | 5 |
| 2013 | — | — | — | — | 5 | 5 |
| 2012 | — | — | — | — | 5 | 5 |
| 2011 | — | — | — | — | 5 | 5 |
| 2010 | — | — | — | — | 5 | 5 |
| 2009 | — | — | — | — | 5 | 5 |
| 2008 | — | — | — | — | 5 | 5 |
| 2006 | — | — | — | — | — | 1 |
| 2005 | — | — | — | — | — | 0 |
| 2004 | — | — | — | — | — | 0 |
| 2003 | — | — | — | — | — | 0 |
| 2002 | — | — | — | — | — | 0 |
| 2001 | — | — | — | — | — | 1 |
| 2000 | — | 19,003 | — | — | — | 19,003 |
| 1999 | — | 18,633 | — | — | — | 18,633 |
| 1998 | — | 15,302 | — | — | — | 15,302 |
| 1997 | — | 13,326 | — | — | — | 13,326 |
| 1996 | — | 10,990 | — | — | — | 10,990 |
| 1995 | 15,376 | — | — | — | — | 15,376 |
| 1994 | 27,287 | — | — | — | — | 27,287 |
| 1993 | 26,416 | — | 9,266 | — | — | 35,682 |
| 1992 | 39,267 | — | 11,787 | — | — | 51,054 |
| 1991 | 40,068 | — | 16,330 | — | — | 56,398 |
| 1990 | 39,517 | — | 7,761 | — | — | 47,278 |
| 1989 | 62,030 | — | — | — | — | 62,030 |
| 1987 | — | — | — | 9,150 | — | 9,150 |