Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1 MONSANTO RD, NITRO, WV, 25143
Parent company: FLEXSYS AMERICA LP
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Toluene | Ammonium sulfate (solution) | Xylene (mixed isomers) | Ammonia | Total |
|---|---|---|---|---|---|---|
| 2004 | — | — | — | 1,281 | — | 22,690 |
| 2003 | 49,869 | 20,825 | — | 6,749 | — | 161,899 |
| 2002 | 62,221 | 18,615 | — | 6,290 | 21,739 | 201,840 |
| 2001 | 61,699 | 16,708 | — | 7,687 | — | 191,821 |
| 2000 | 69,394 | 24,749 | — | 9,901 | — | 205,119 |
| 1999 | 4,988 | 17,166 | — | 9,740 | 718 | 179,565 |
| 1998 | 48,263 | 7,472 | — | 2,582 | 20,186 | 257,030 |
| 1997 | 62,216 | 15,151 | — | 9,831 | 22,715 | 166,073 |
| 1996 | 70,403 | 14,869 | — | 9,923 | 21,648 | 176,606 |
| 1995 | 110,000 | 23,706 | — | 7,601 | 7,680 | 196,936 |
| 1994 | 120,000 | 23,603 | — | 5,906 | 28,400 | 193,260 |
| 1993 | 110,000 | 22,603 | — | 5,501 | 25,120 | 180,097 |
| 1992 | 110,000 | 35,003 | — | 93,011 | 130,000 | 434,135 |
| 1991 | 100,000 | 349,003 | — | 35,023 | 96,500 | 783,369 |
| 1990 | 120,000 | 254,160 | — | 116,000 | 157,000 | 871,567 |
| 1989 | 100,000 | 178,150 | 380,000 | 130,000 | 30,000 | 1,231,735 |
| 1988 | — | 157,150 | 380,000 | 118,000 | — | 688,817 |
| 1987 | 140,250 | — | — | 104,000 | — | 488,050 |