Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MAMMOTH INC
3300 E PYTHIAN ST, SPRINGFIELD, MO, 65802
Parent company: NORTEK INC
Carcinogen
— 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Manganese compounds | Nickel compounds | Chromium | Nickel | Total |
|---|---|---|---|---|---|---|
| 2014 | 250 | 750 | — | — | — | 1,000 |
| 2013 | 250 | 250 | 250 | — | — | 750 |
| 2012 | 250 | 250 | 250 | — | — | 750 |
| 2011 | 750 | 250 | 250 | — | — | 1,250 |
| 2010 | 750 | 250 | 250 | — | — | 1,250 |
| 2009 | 750 | 250 | 250 | — | — | 1,250 |
| 2008 | 793 | 84 | 418 | — | — | 1,295 |
| 2007 | 725 | 59 | 333 | — | — | 1,117 |
| 2006 | — | — | — | 322 | 148 | 470 |