Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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0829 US 131 NW, KALKASKA, MI, 49646
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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 | Diisocyanates | 4,4'-Methylenedi(phenyl isocyanate) | Total |
|---|---|---|---|
| 2000 | 288 | — | 288 |
| 1999 | 398 | — | 398 |
| 1998 | 288 | — | 288 |
| 1997 | 350 | — | 350 |
| 1996 | 5,813 | — | 5,813 |
| 1995 | 3,708 | — | 3,708 |
| 1994 | — | 1,403 | 1,403 |