Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
100 MURPHY DR, MAUMELLE, AR, 72113
Parent company: UNITED TECHNOLOGIES CORP
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 | Copper | Phosphoric acid | Total |
|---|---|---|---|---|
| 1996 | — | 500 | — | 500 |
| 1995 | — | 505 | — | 505 |
| 1994 | — | 505 | — | 505 |
| 1993 | — | 500 | 10 | 510 |
| 1992 | 13,200 | 500 | 10 | 13,710 |
| 1991 | 9,600 | 500 | — | 10,100 |
| 1990 | 14,616 | 1,000 | — | 15,616 |
| 1989 | 39,504 | 500 | — | 40,004 |
| 1988 | — | 500 | — | 500 |
| 1987 | 36,843 | — | — | 36,843 |