Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ENNIS-FLINT NORTH
2803 SPUR 469, ENNIS, TX, 75119
Parent company: PPG INDUSTRIES 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 | Methanol | Toluene | Methyl ethyl ketone | n-Hexane | Xylene (mixed isomers) | Total (lbs) |
| 2024 | 968 | — | — | — | — | 976 |
| 2023 | 859 | — | — | — | — | 870 |
| 2022 | 12,010 | 454 | — | — | — | 12,475 |
| 2021 | 8,353 | 1,426 | — | — | — | 9,785 |
| 2020 | 561 | 82 | — | — | 91 | 755 |
| 2019 | 451 | 314 | — | — | 4 | 790 |
| 2018 | 581 | 330 | — | — | — | 911 |
| 2017 | 10,813 | 3,431 | — | — | 562 | 14,807 |
| 2016 | 9,258 | 4,738 | — | — | 678 | 14,676 |
| 2015 | 10,789 | 4,481 | — | — | 692 | 15,967 |
| 2014 | 7,996 | 4,347 | — | — | 448 | 12,791 |
| 2013 | 6,783 | 3,601 | — | — | 585 | 10,970 |
| 2012 | 5,336 | 1,367 | — | — | 411 | 7,114 |
| 2011 | 5,564 | 4,283 | — | — | 541 | 10,389 |
| 2010 | 6,689 | 4,147 | — | — | 524 | 11,361 |
| 2009 | 6,232 | 5,996 | — | — | 600 | 12,828 |
| 2008 | 5,219 | 7,320 | — | — | 368 | 12,907 |
| 2007 | 357 | 242 | — | — | 39 | 905 |
| 2005 | 1,681 | 9,198 | — | — | — | 11,063 |
| 2004 | 1,681 | 9,198 | — | — | — | 10,879 |
| 2003 | 8,118 | 7,043 | 2,034 | — | — | 17,195 |
| 2002 | 4,761 | 5,405 | 506 | — | 103 | 10,782 |
| 2001 | 3,010 | 8,789 | 532 | — | 95 | 12,437 |
| 2000 | 9,670 | 7,464 | 2,871 | 1,630 | — | 21,641 |
| 1999 | 5,706 | 18,210 | 7,456 | 26,615 | 1,068 | 59,917 |
| 1998 | 2,585 | 2,940 | 5,007 | 6,655 | — | 17,470 |
| 1997 | 1,717 | 1,280 | 4,562 | 8,673 | 320 | 16,565 |
| 1996 | 4,742 | 4,130 | 11,057 | 6,202 | 967 | 27,117 |
| 1995 | 4,210 | 1,674 | 18,669 | — | — | 24,553 |
| 1994 | 1,051 | 727 | 6,365 | — | — | 9,843 |
| 1993 | 227 | 1,383 | 8,804 | — | — | 10,441 |
| 1992 | 220 | 1,147 | 15,402 | — | — | 16,787 |
| 1991 | 227 | 1,370 | 18,884 | — | — | 20,508 |
| 1990 | 500 | 1,000 | 13,261 | — | — | 15,281 |
| 1989 | — | 720 | 1,265 | — | 330 | 3,565 |
▎ 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.