Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MAFCO INC
1203 N 6TH ST, ROGERS, AR, 72756
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Xylene (mixed isomers) | Methyl ethyl ketone | Toluene | Total (lbs) | ||
| 2003 | — | 4,011 | — | 4,011 | ||
| 2002 | — | 7,247 | — | 7,247 | ||
| 2001 | — | 6,458 | — | 6,458 | ||
| 2000 | — | 7,384 | — | 7,384 | ||
| 1999 | — | 11,674 | — | 11,674 | ||
| 1998 | — | 11,855 | — | 11,855 | ||
| 1997 | — | 12,306 | — | 12,306 | ||
| 1995 | 25,152 | 19,083 | — | 44,235 | ||
| 1994 | 20,293 | 25,938 | — | 46,231 | ||
| 1993 | 24,050 | 13,040 | 12,605 | 49,695 | ||
| 1992 | 23,329 | — | 14,248 | 37,577 | ||
| 1991 | 10,881 | 10,337 | — | 21,218 | ||
| 1990 | — | — | 12,922 | 12,922 | ||
| 1989 | 13,028 | — | 18,751 | 31,779 | ||
| 1988 | 51,796 | — | — | 51,796 | ||
| 1987 | — | — | 46,331 | 46,331 | ||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.