Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HITACHI ASTEMO AMERICAS INC. - BEREA KY
301 MAYDE RD, BEREA, KY, 40403
Parent company: HITACHI ASTEMO LTD
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 | Trichloroethylene | Certain glycol ethers | 1,1,1-Trichloroethane | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Chromium | Total (lbs) |
| 2024 | — | 18,500 | — | — | — | 19,250 |
| 2023 | — | 12,285 | — | — | — | 13,035 |
| 2022 | — | 13,517 | — | — | — | 13,517 |
| 2021 | — | 14,921 | — | — | — | 14,923 |
| 2020 | — | 9,825 | — | — | — | 9,827 |
| 2019 | — | 17,239 | — | — | — | 17,241 |
| 2018 | — | 9,613 | — | — | — | 9,616 |
| 2017 | — | 24,674 | — | — | — | 24,677 |
| 2016 | — | 23,712 | — | — | — | 23,715 |
| 2015 | — | 30,485 | — | — | — | 30,491 |
| 2014 | — | 29,459 | — | — | — | 29,468 |
| 2013 | — | 28,902 | — | — | — | 28,921 |
| 2012 | — | 26,843 | — | — | — | 26,859 |
| 2011 | — | 29,596 | — | — | — | 29,612 |
| 2010 | — | 32,933 | — | — | — | 33,094 |
| 2009 | — | 22,607 | — | — | — | 22,618 |
| 2008 | — | 19,220 | — | — | — | 19,230 |
| 2007 | — | 17,098 | — | — | — | 17,109 |
| 2006 | — | 14,707 | — | 32,529 | — | 47,239 |
| 2005 | — | 19,470 | — | — | — | 19,473 |
| 2004 | — | 19,511 | — | — | — | 19,514 |
| 2003 | — | 20,811 | — | — | — | 20,821 |
| 2002 | — | 24,087 | — | — | — | 24,097 |
| 2001 | — | 16,897 | — | — | 255 | 17,152 |
| 2000 | — | 11,250 | — | — | 255 | 11,525 |
| 1999 | — | — | — | — | 255 | 275 |
| 1998 | — | — | — | — | 255 | 275 |
| 1997 | — | — | — | — | 255 | 275 |
| 1996 | 166,882 | — | — | — | 255 | 167,137 |
| 1995 | 369,432 | — | — | — | 255 | 369,687 |
| 1994 | 361,000 | — | — | — | 14 | 361,213 |
| 1993 | 216,600 | — | — | — | 12 | 216,670 |
| 1992 | 144,300 | — | 10,620 | — | 43 | 155,003 |
| 1991 | 6,600 | — | 17,900 | — | 255 | 24,765 |
| 1990 | — | — | 14,000 | — | — | 14,000 |
▎ 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.