Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KYANITE MINING CORP MULLITE PLANT
5836 BUFFALO ROAD, DILLWYN, VA, 23936
Parent company: DISTHENE GROUP INC
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 | Lead | Polycyclic aromatic compounds | Total (lbs) | |||
| 2024 | — | 28 | 28 | |||
| 2023 | — | 28 | 28 | |||
| 2022 | — | 28 | 28 | |||
| 2021 | — | 28 | 28 | |||
| 2020 | — | 28 | 28 | |||
| 2019 | — | 28 | 28 | |||
| 2018 | — | 28 | 28 | |||
| 2017 | — | 23 | 23 | |||
| 2016 | — | 23 | 23 | |||
| 2015 | 83 | 23 | 107 | |||
| 2014 | 125 | 23 | 149 | |||
| 2013 | 133 | 23 | 156 | |||
| 2012 | 123 | 23 | 146 | |||
| 2011 | 108 | 23 | 131 | |||
| 2010 | 273 | 23 | 296 | |||
| 2009 | 153 | 12 | 165 | |||
| 2008 | — | 1 | 1 | |||
| 2007 | — | 1 | 1 | |||
| 2006 | — | 1 | 1 | |||
| 2005 | — | 1 | 1 | |||
| 2004 | — | 1 | 1 | |||
| 2003 | — | 1 | 1 | |||
| 2002 | — | 1 | 1 | |||
| 2001 | — | 1 | 1 | |||
| 2000 | — | 1 | 1 | |||
▎ 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.