Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
EASTERN ALLOYS INC
HENRY HENNING DR, MAYBROOK, NY, 12543
Parent company: NA
Carcinogen
PBT
— 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 | Zinc (fume or dust) | Zinc compounds | Copper | Aluminum oxide (fibrous forms) | Lead | Total (lbs) |
| 2024 | 29 | 39 | 0 | — | 0 | 69 |
| 2023 | 32 | 36 | 0 | — | 0 | 68 |
| 2022 | 35 | 44 | 0 | — | 0 | 79 |
| 2021 | 33 | 42 | 0 | — | 0 | 76 |
| 2020 | 34 | 41 | 0 | — | 0 | 75 |
| 2019 | 47 | 48 | 0 | — | 0 | 95 |
| 2018 | 47 | 45 | 0 | — | 0 | 92 |
| 2017 | 41 | 51 | 0 | — | 0 | 92 |
| 2016 | 38 | 46 | 0 | — | 0 | 84 |
| 2015 | 34 | 51 | 0 | — | 0 | 85 |
| 2014 | 32 | 44 | 0 | — | 0 | 76 |
| 2013 | 34 | 51 | 0 | — | 0 | 85 |
| 2012 | 47 | 54 | 0 | — | 0 | 101 |
| 2011 | 50 | 51 | 0 | — | 0 | 101 |
| 2010 | 37 | 48 | 0 | — | 0 | 85 |
| 2009 | 34 | 50 | 0 | — | 0 | 84 |
| 2008 | 66 | 100 | 0 | — | 0 | 166 |
| 2007 | 318 | 251 | 2 | — | 0 | 571 |
| 2006 | 570 | 365 | 2 | — | 0 | 937 |
| 2005 | 518 | 348 | 2 | — | 0 | 868 |
| 2004 | 739 | 443 | 3 | — | 0 | 1,186 |
| 2003 | 1,414 | 750 | 10 | — | 0 | 2,174 |
| 2002 | 1,000 | 1,250 | 10 | — | 1 | 2,261 |
| 2001 | 1,344 | 1,250 | 10 | — | 1 | 2,605 |
| 2000 | 1,906 | 1,750 | 5 | — | — | 3,661 |
| 1999 | 3,718 | 750 | 255 | — | — | 4,723 |
| 1998 | 3,312 | 750 | 10 | — | — | 4,072 |
| 1997 | 2,200 | 750 | 10 | — | — | 2,960 |
| 1996 | 1,250 | 750 | 5 | — | — | 2,005 |
| 1995 | 2,070 | 505 | 10 | — | — | 2,585 |
| 1994 | 1,250 | 505 | 10 | — | — | 1,765 |
| 1993 | 1,250 | 750 | 10 | — | — | 2,010 |
| 1992 | 505 | 260 | 10 | — | — | 775 |
| 1991 | 1,250 | 505 | 15 | — | — | 1,770 |
| 1990 | — | 1,750 | 5 | — | — | 1,755 |
| 1989 | — | 2,250 | 250 | — | — | 2,500 |
| 1988 | — | — | 250 | 250 | — | 500 |
| 1987 | — | 500 | — | — | — | 500 |
▎ 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.