Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
200 S MAPLE, SPARTA, MI, 49345
Parent company: TENNECO INC
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 | 1,1,1-Trichloroethane | Trichloroethylene | Manganese | Lead | Copper | Total |
|---|---|---|---|---|---|---|
| 2020 | — | — | 388 | — | — | 388 |
| 2019 | — | — | 416 | — | — | 416 |
| 2018 | — | — | 582 | — | 61 | 643 |
| 2017 | — | — | 179 | — | 62 | 241 |
| 2016 | — | — | 242 | — | 85 | 327 |
| 2015 | — | — | 260 | — | 91 | 351 |
| 2014 | — | — | 243 | — | 86 | 329 |
| 2013 | — | — | 755 | — | 94 | 849 |
| 2012 | — | — | 921 | 1,097 | 13 | 2,040 |
| 2011 | — | — | 921 | 1,096 | 13 | 2,037 |
| 2010 | — | — | 986 | 1,126 | 14 | 2,135 |
| 2009 | — | — | 861 | 1,008 | 14 | 1,892 |
| 2008 | — | — | 861 | 1,008 | 14 | 1,892 |
| 2007 | — | — | 1,124 | 1,290 | 110 | 2,525 |
| 2006 | — | — | 2,338 | 281 | — | 2,619 |
| 2005 | — | — | 1,771 | 237 | — | 2,008 |
| 2004 | — | — | 556 | 186 | — | 742 |
| 2003 | — | — | 1,329 | 489 | — | 1,818 |
| 2002 | — | — | 644 | 854 | — | 1,497 |
| 2001 | — | — | — | 750 | — | 750 |
| 2000 | — | — | 1,200 | — | — | 1,200 |
| 1999 | — | — | 1,098 | — | — | 1,098 |
| 1997 | — | — | 5 | — | 5 | 15 |
| 1996 | — | — | 5 | — | 5 | 15 |
| 1995 | — | — | 5 | — | 5 | 15 |
| 1994 | — | — | 5 | — | 5 | 15 |
| 1993 | — | 130,000 | 5 | — | 5 | 130,010 |
| 1992 | 95,900 | 78,600 | — | — | — | 174,500 |
| 1991 | 170,000 | — | 255 | — | — | 170,255 |
| 1990 | 211,500 | — | — | — | — | 211,500 |
| 1989 | 215,400 | — | — | — | — | 215,400 |
| 1988 | 212,600 | — | — | — | — | 213,100 |
| 1987 | 222,533 | — | — | — | — | 222,533 |