Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
AAK USA RICHMOND CORP
1145 HARBOUR WAY S., RICHMOND, CA, 94804
Parent company: MITSUBISHI 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 | n-Hexane | Biphenyl | Total |
|---|---|---|---|
| 2001 | 47,928 | — | 47,928 |
| 2000 | 148,761 | — | 148,761 |
| 1999 | 107,374 | — | 107,374 |
| 1998 | 75,923 | 385 | 76,308 |
| 1997 | 42,531 | 162 | 42,693 |
| 1996 | 134,582 | 257 | 134,839 |
| 1995 | 225,450 | — | 225,450 |
| 1994 | — | 641 | 641 |
| 1993 | — | 1,500 | 1,500 |