Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
VALENTEC KISCO INC
6300 ST LOUIS AVE, HILLSDALE, MO, 63121
Parent company: VALENTEC INTL CORP
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | 1,1,1-Trichloroethane | n-Butyl alcohol | Methanol | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|
| 1991 | — | — | 11,000 | — | 11,000 |
| 1990 | 21,350 | 9,700 | 255 | — | 31,305 |
| 1989 | 46,000 | 15,000 | 250 | — | 61,250 |
| 1988 | — | — | 250 | 9,796 | 10,046 |
| 1987 | 180,000 | — | — | — | 180,000 |