Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BASF CORP (RIVERSIDE FACILITY)
12151 MADERA WAY, RIVERSIDE, CA, 92503
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-Dichloro-1-fluoroethane (HCFC-141b) | 1,2,4-Trimethylbenzene | Polychlorinated alkanes (C10-C13) | Styrene | Diisocyanates | Total (lbs) |
| 2007 | — | — | 750 | — | — | 750 |
| 2006 | — | — | 750 | — | — | 750 |
| 2004 | 6,000 | 2,200 | — | — | — | 8,200 |
| 2003 | 10,000 | 1,500 | — | — | — | 11,500 |
| 2002 | 5,300 | — | — | — | — | 5,300 |
| 2001 | 7,838 | — | 714 | 785 | — | 9,337 |
| 2000 | 5,600 | — | 1,100 | 980 | — | 7,680 |
| 1999 | 1,800 | — | — | — | — | 1,800 |
| 1998 | 1,800 | — | — | — | — | 1,800 |
| 1997 | 2,500 | — | — | — | — | 2,500 |
| 1996 | 250 | — | — | — | 1 | 251 |
▎ 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.