Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DAYCO PRODUCTS LLC WILLISTON PLANT
4445 BARNWELL RD, WILLISTON, SC, 29853
Parent company: DAYCO PRODUCTS LLC
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 | Toluene | Xylene (mixed isomers) | Zinc compounds | Total (lbs) | ||
| 2019 | — | — | 500 | 500 | ||
| 2018 | — | — | 358 | 358 | ||
| 2017 | — | — | 342 | 342 | ||
| 2016 | — | — | 360 | 360 | ||
| 2015 | — | — | 292 | 292 | ||
| 2014 | — | — | 255 | 255 | ||
| 2013 | — | — | 505 | 505 | ||
| 2012 | — | — | 505 | 505 | ||
| 2011 | — | — | 505 | 505 | ||
| 2010 | — | — | 250 | 250 | ||
| 2009 | — | — | 250 | 250 | ||
| 2008 | — | — | 262 | 262 | ||
| 2007 | — | — | 218 | 218 | ||
| 2004 | — | — | 440 | 440 | ||
| 2003 | — | — | 505 | 505 | ||
| 2002 | — | — | 505 | 505 | ||
| 2001 | — | — | 505 | 505 | ||
| 2000 | — | — | 10 | 10 | ||
| 1999 | — | — | 10 | 10 | ||
| 1998 | — | — | 10 | 10 | ||
| 1997 | — | — | 10 | 10 | ||
| 1996 | — | — | 10 | 10 | ||
| 1995 | — | — | 10 | 10 | ||
| 1994 | — | — | 10 | 10 | ||
| 1993 | 15,749 | — | 10 | 15,759 | ||
| 1992 | 24,250 | 10,010 | 15 | 34,275 | ||
| 1991 | 24,250 | — | 15 | 24,265 | ||
| 1990 | 39,718 | — | 15 | 39,733 | ||
| 1989 | 44,603 | — | 500 | 45,103 | ||
| 1988 | 61,673 | — | 250 | 61,923 | ||
▎ 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.