Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DAKOTA FIBERGLASS INC.
1720 COMMERCE LN, WEBSTER, SD, 57274
Parent company: NA
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 | Total (lbs) | ||||
| 2024 | 13,708 | 13,708 | ||||
| 2023 | 14,043 | 14,043 | ||||
| 2022 | 14,469 | 14,469 | ||||
| 2021 | 13,923 | 13,923 | ||||
| 2020 | 12,885 | 12,885 | ||||
| 2019 | 14,248 | 14,248 | ||||
| 2018 | 15,123 | 15,123 | ||||
| 2017 | 14,341 | 14,341 | ||||
| 2016 | 12,129 | 12,129 | ||||
| 2015 | 13,606 | 13,606 | ||||
| 2014 | 12,861 | 12,861 | ||||
| 2013 | 11,880 | 11,880 | ||||
| 2012 | 11,518 | 11,518 | ||||
| 2011 | 11,279 | 11,279 | ||||
| 2010 | 9,631 | 9,631 | ||||
| 2009 | 9,645 | 9,645 | ||||
| 2008 | 13,709 | 13,709 | ||||
| 2007 | 14,994 | 14,994 | ||||
| 2006 | 14,731 | 14,731 | ||||
| 2005 | 12,137 | 12,137 | ||||
| 2004 | 9,012 | 9,012 | ||||
| 2003 | 8,255 | 8,255 | ||||
| 2002 | 8,651 | 8,651 | ||||
| 2001 | 6,586 | 6,586 | ||||
| 2000 | 9,853 | 9,853 | ||||
| 1999 | 8,978 | 8,978 | ||||
▎ 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.