Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DELTECH POLYMERS CORP
1250 S UNION ST, TROY, OH, 45373
Parent company: DELTECH HOLDINGS 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 | Styrene | Ethylbenzene | Xylene (mixed isomers) | Cumene | Methyl methacrylate | Total (lbs) |
| 2024 | 6,852 | — | — | — | — | 6,852 |
| 2023 | 6,613 | — | — | — | — | 6,613 |
| 2022 | 7,368 | — | — | — | — | 7,368 |
| 2021 | 7,936 | — | — | — | — | 7,936 |
| 2020 | 6,692 | 3 | — | — | — | 6,695 |
| 2019 | 6,450 | — | — | — | — | 6,450 |
| 2018 | 5,285 | 5 | — | — | 16 | 5,306 |
| 2017 | 4,967 | — | — | — | 27 | 4,994 |
| 2005 | 3,860 | 491 | 620 | 410 | — | 5,381 |
| 2002 | 21,246 | 2,201 | 1,868 | 1,257 | — | 26,572 |
| 2001 | 13,403 | 2,274 | 1,844 | 1,178 | 256 | 18,955 |
| 2000 | 10,847 | 1,791 | 867 | 471 | 182 | 14,158 |
| 1999 | 10,374 | 1,706 | 781 | 413 | — | 13,274 |
| 1998 | 10,310 | 1,830 | 780 | 420 | — | 13,340 |
| 1997 | 9,500 | 1,460 | 750 | 400 | — | 12,110 |
| 1996 | 9,900 | 1,730 | 570 | 232 | — | 12,432 |
| 1995 | 16,100 | 2,010 | 900 | 212 | — | 19,222 |
| 1994 | 11,400 | 2,650 | 1,000 | 255 | — | 15,305 |
| 1993 | 8,000 | 21,350 | 570 | 111 | — | 30,031 |
| 1992 | 12,486 | 4,040 | 2,900 | 112 | — | 19,538 |
| 1991 | 2,800 | 500 | 500 | 255 | — | 4,055 |
| 1989 | 115,598 | 1,681 | 500 | — | — | 117,779 |
| 1988 | — | 1,360 | — | — | — | 1,360 |
▎ 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.