Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CHAMPIONX-DAYTON
3182 HWY 146 S, DAYTON, TX, 77535
Parent company: CHAMPIONX CORP
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 | Methanol | Total (lbs) | ||||
| 2018 | 144 | 144 | ||||
| 2017 | 146 | 146 | ||||
| 2016 | 593 | 593 | ||||
| 2015 | 570 | 570 | ||||
| 2014 | 671 | 671 | ||||
| 2013 | 711 | 711 | ||||
| 2011 | 182 | 182 | ||||
| 2010 | 284 | 284 | ||||
| 2009 | 703 | 703 | ||||
| 2008 | 500 | 500 | ||||
| 2007 | 253 | 253 | ||||
| 2006 | 1,435 | 1,435 | ||||
| 2005 | 500 | 500 | ||||
| 2003 | 597 | 597 | ||||
▎ 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.