Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HYDRITE CHEMICAL CO.
701 SUMNER ST, LA CROSSE, WI, 54603
Parent company: HYDRITE CHEMICAL CO
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 | Dichloromethane | Methyl ethyl ketone | Acetone | 1,1,1-Trichloroethane | Toluene | Total (lbs) |
| 2024 | — | — | — | — | — | 5 |
| 2023 | — | — | — | — | — | 5 |
| 2022 | — | — | — | — | — | 5 |
| 2021 | — | — | — | — | — | 5 |
| 2020 | — | — | — | — | — | 5 |
| 2019 | — | — | — | — | — | 1 |
| 2018 | — | — | — | — | — | 2 |
| 2017 | — | — | — | — | — | 2 |
| 2016 | — | — | — | — | — | 4 |
| 2015 | — | — | — | — | — | 10 |
| 2014 | — | — | — | — | — | 11 |
| 2013 | — | — | — | — | — | 10 |
| 2012 | — | — | — | — | — | 10 |
| 2011 | — | — | — | — | — | 8 |
| 2010 | — | — | — | — | — | 13 |
| 2009 | — | — | — | — | 93 | 99 |
| 2008 | — | — | — | — | 50 | 58 |
| 2007 | — | — | — | — | — | 7 |
| 2005 | — | — | — | — | — | 71 |
| 2004 | — | — | — | — | — | 1 |
| 2003 | — | 327 | — | — | — | 393 |
| 2002 | — | 348 | — | — | 98 | 506 |
| 2001 | — | 286 | — | — | 101 | 404 |
| 2000 | — | 297 | — | — | 93 | 415 |
| 1999 | — | 296 | — | — | 69 | 394 |
| 1998 | — | 678 | — | — | 228 | 973 |
| 1997 | — | 459 | — | — | 144 | 684 |
| 1996 | — | 795 | — | — | 203 | 1,432 |
| 1995 | — | 636 | — | — | 177 | 1,013 |
| 1994 | — | 585 | — | — | 154 | 1,126 |
| 1993 | 1,114 | 477 | 832 | 694 | 249 | 3,616 |
| 1992 | 1,327 | 253 | 520 | 658 | 118 | 3,159 |
| 1991 | 2,133 | 560 | 720 | 1,282 | 227 | 5,208 |
| 1990 | 2,042 | 459 | 1,146 | 1,369 | 223 | 5,580 |
| 1989 | 2,914 | 435 | 1,203 | 1,289 | 200 | 6,538 |
| 1988 | 1,660 | 500 | 940 | — | 340 | 4,500 |
| 1987 | — | 720 | — | — | — | 1,110 |
▎ 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.