Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2947 BUCHANAN SW, GRAND RAPIDS, MI, 495480034
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 | Toluene | Xylene (mixed isomers) | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | Acetone | Methyl ethyl ketone | Total |
|---|---|---|---|---|---|---|
| 2000 | 4,982 | 812 | 1,424 | — | 56 | 17,947 |
| 1999 | 9,190 | 3,159 | 11,891 | — | 5,833 | 37,912 |
| 1998 | 14,315 | 7,092 | 10,259 | — | 5,833 | 48,632 |
| 1997 | 18,103 | 6,254 | 11,681 | — | 5,527 | 54,027 |
| 1996 | 20,292 | 11,033 | 8,919 | — | 4,809 | 57,857 |
| 1995 | 21,600 | 13,600 | — | — | — | 40,200 |
| 1994 | 33,900 | 31,000 | 19,900 | — | — | 94,400 |
| 1993 | 17,000 | 15,000 | 15,000 | 26,000 | — | 95,200 |
| 1992 | 25,000 | 16,000 | 10,000 | 24,000 | 23,000 | 120,000 |
| 1991 | 26,000 | 16,000 | 9,900 | 20,000 | 10,000 | 81,900 |
| 1990 | 38,000 | 23,000 | — | — | — | 69,500 |