Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BASF CORP
3568 TREE COURT INDUSTRIAL BLVD, SAINT LOUIS, MO, 63122
Parent company: BASF CORP
Carcinogen
— EPA classifications across all reporting years
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 | 1,1,1-Trichloroethane | Chlorodifluoromethane (HCFC-22) | tert-Butyl alcohol | 1,4-Dioxane | Dichloromethane | Total (lbs) |
| 1999 | — | — | — | — | — | 5 |
| 1998 | 2,839 | — | — | — | — | 2,839 |
| 1997 | 21,600 | 862 | 460 | — | — | 22,922 |
| 1996 | 6,771 | 2,722 | 141 | — | — | 9,634 |
| 1995 | 10,066 | 1,364 | — | 258 | — | 11,688 |
| 1994 | 8,860 | 816 | 129 | — | — | 9,805 |
| 1993 | 9,900 | — | 155 | — | — | 10,055 |
| 1992 | 43,228 | — | — | — | — | 43,228 |
| 1991 | 37,226 | — | — | — | — | 37,226 |
| 1990 | 23,355 | — | — | — | 5 | 23,386 |
| 1989 | 18,230 | — | — | — | 1 | 18,250 |
| 1988 | 220 | — | — | — | 106 | 326 |
| 1987 | 66 | — | — | — | — | 66 |
▎ 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.