Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SEADRIFT COKE LP
8618 HWY 185 N, PORT LAVACA, TX, 77979
Parent company: GRAFTECH INTERNATIONAL LTD
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 | Propylene | Ethylene | Toluene | Xylene (mixed isomers) | m-Xylene | Total (lbs) |
| 2024 | 4,300 | 1,991 | 1,107 | 420 | — | 8,257 |
| 2023 | 3,603 | 1,678 | 1,079 | 454 | — | 7,213 |
| 2022 | 4,800 | 2,160 | 2,502 | 490 | — | 10,994 |
| 2021 | 4,600 | 2,090 | 3,502 | 550 | — | 11,857 |
| 2020 | 5,100 | 2,110 | 1,642 | 392 | — | 9,666 |
| 2019 | 5,500 | 2,240 | 1,102 | 480 | — | 9,786 |
| 2018 | 4,000 | 1,870 | 1,122 | 490 | — | 8,453 |
| 2017 | 5,500 | 2,160 | 1,110 | 500 | — | 10,278 |
| 2016 | 5,800 | 2,520 | 1,230 | 600 | — | 11,270 |
| 2015 | 3,500 | 1,360 | 1,540 | 890 | — | 8,235 |
| 2014 | 2,600 | 1,010 | 2,090 | 1,130 | — | 7,776 |
| 2013 | 2,600 | 1,020 | 1,184 | 790 | — | 6,435 |
| 2012 | 3,520 | — | 738 | 599 | — | 6,236 |
| 2011 | 3,970 | — | 666 | 662 | — | 5,747 |
| 2010 | 3,153 | — | 383 | 284 | — | 4,136 |
| 2009 | 1,667 | — | 1,350 | 1,220 | — | 4,487 |
| 2008 | 3,405 | 1,728 | 755 | — | 1,064 | 10,167 |
| 2004 | 250 | — | — | — | — | 250 |
| 2002 | 3,528 | 1,463 | 932 | — | 1,015 | 9,856 |
| 2001 | 3,528 | 1,798 | 932 | — | 1,015 | 10,941 |
| 2000 | 2,739 | 1,395 | 959 | — | 1,044 | 9,138 |
| 1995 | — | — | — | — | 1,000 | 1,500 |
| 1994 | 150 | — | — | — | 1,205 | 2,665 |
| 1993 | 166 | — | — | — | 723 | 2,429 |
| 1992 | 170 | — | — | — | 1,250 | 4,167 |
| 1991 | 208 | — | — | — | 967 | 2,509 |
| 1990 | 28 | — | — | — | 90 | 376 |
| 1989 | 29 | — | — | — | 76 | 385 |
| 1988 | 250 | — | — | — | — | 750 |
| 1987 | — | — | — | — | — | 20 |
▎ 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.