Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ITEN INDUSTRIES INC. PLANT 1
4001 BENEFIT AVE, ASHTABULA, OH, 44004
Parent company: ITEN INDUSTRIES INC
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 | Methanol | Phenol | Acetone | Styrene | Toluene | Total (lbs) |
| 2024 | 500 | 500 | — | — | — | 1,010 |
| 2023 | 500 | 500 | — | — | — | 1,010 |
| 2022 | 500 | 500 | — | — | — | 1,010 |
| 2021 | 500 | 500 | — | — | — | 1,010 |
| 2020 | 250 | 250 | — | — | — | 505 |
| 2019 | 250 | 250 | — | — | — | 505 |
| 2018 | 750 | 250 | — | — | — | 1,005 |
| 2017 | 750 | 250 | — | 623 | — | 1,628 |
| 2016 | 1,988 | 250 | — | 1,752 | — | 3,995 |
| 2015 | 1,806 | 350 | — | 2,484 | — | 4,645 |
| 2014 | 4,734 | 1,880 | — | 971 | — | 7,933 |
| 2013 | 5,331 | 2,117 | — | 957 | — | 8,797 |
| 2012 | 6,142 | 2,439 | — | 1,090 | — | 10,123 |
| 2011 | 7,429 | 2,950 | — | 1,123 | — | 12,048 |
| 2010 | 3,875 | 1,539 | — | 1,148 | — | 6,847 |
| 2009 | 2,776 | 1,102 | — | 839 | — | 4,921 |
| 2008 | 90,342 | 37,153 | — | 1,759 | — | 135,402 |
| 2007 | 21,265 | 8,745 | — | 1,888 | — | 33,345 |
| 2006 | 53,947 | 22,201 | — | 2,845 | — | 82,698 |
| 2005 | 18,078 | 7,439 | — | 2,290 | — | 29,051 |
| 2004 | 21,855 | 8,982 | — | 1,842 | — | 34,186 |
| 2003 | 9,903 | 4,070 | — | 2,186 | — | 16,842 |
| 2002 | 8,540 | 3,510 | — | 3,423 | — | 16,071 |
| 2001 | 3,986 | 1,415 | — | 1,640 | — | 7,282 |
| 2000 | 10,951 | 3,889 | — | 1,439 | — | 16,941 |
| 1999 | 10,262 | 3,542 | — | 1,506 | — | 15,920 |
| 1998 | 7,060 | 2,503 | — | 2,012 | — | 12,018 |
| 1997 | 6,538 | 2,786 | — | 3,806 | — | 13,588 |
| 1996 | 5,989 | 2,865 | — | 2,663 | — | 11,517 |
| 1995 | 16,061 | 6,708 | — | 4,122 | — | 29,019 |
| 1994 | 20,633 | 5,530 | — | 3,783 | 506 | 30,460 |
| 1993 | 26,864 | 3,171 | 5,358 | 2,485 | 669 | 38,786 |
| 1992 | 30,031 | 3,303 | 5,102 | 5,229 | 533 | 44,384 |
| 1991 | 159,548 | 17,278 | 32,754 | 6,948 | 3,381 | 219,941 |
| 1990 | 626,055 | 66,950 | 82,100 | 5,300 | — | 783,331 |
| 1989 | 620,750 | 56,650 | 60,000 | 4,700 | 12,250 | 757,750 |
| 1988 | 598,632 | 75,064 | 101,911 | 4,230 | 9,726 | 795,472 |
| 1987 | — | — | — | 7,909 | — | 8,159 |
▎ 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.