Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
830 MURRAY ST, PORTSMOUTH, OH, 45662
Parent company: NA
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 | Methanol | Acetone | Total |
|---|---|---|---|
| 2005 | 250 | — | 250 |
| 2003 | 250 | — | 250 |
| 2002 | 8,160 | — | 8,160 |
| 2001 | 8,920 | — | 8,920 |
| 2000 | 16,592 | — | 16,592 |
| 1999 | 9,133 | — | 9,133 |
| 1998 | 10,995 | — | 10,995 |
| 1997 | 11,459 | — | 11,459 |
| 1995 | 11,000 | — | 11,000 |
| 1994 | 17,000 | — | 17,000 |
| 1993 | 12,000 | 10,000 | 22,000 |
| 1992 | 17,000 | 12,000 | 29,000 |
| 1991 | 11,000 | — | 11,000 |
| 1990 | 15,000 | 12,000 | 27,000 |
| 1989 | 14,000 | 10,000 | 24,000 |
| 1988 | — | 9,300 | 9,300 |