Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
UNITED RIVERHEAD TERMINAL INC
212 SOUND SHORE RD, RIVERHEAD, NY, 11901
Parent company: NA
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 | 1,2,4-Trimethylbenzene | n-Hexane | Xylene (mixed isomers) | Methyl tert-butyl ether | Toluene | Total (lbs) |
| 2024 | 566 | 6,701 | 137 | — | 742 | 10,343 |
| 2023 | 1,351 | 6,901 | 228 | — | 1,732 | 13,533 |
| 2022 | 2,143 | 7,407 | 337 | — | 2,420 | 15,463 |
| 2021 | 15,017 | 7,406 | 276 | — | 2,406 | 28,148 |
| 2020 | 21,258 | 5,306 | 3,137 | — | 344 | 34,941 |
| 2019 | 4,617 | 7,302 | 7,305 | — | 3,004 | 24,555 |
| 2018 | 4,152 | 6,296 | 197 | — | 2,016 | 14,768 |
| 2017 | 2,627 | 6,003 | 164 | — | 1,325 | 12,016 |
| 2016 | 1,197 | 5,809 | 221 | — | 307 | 10,118 |
| 2015 | 540 | 19 | 236 | — | 160 | 1,144 |
| 2014 | 9,614 | 165 | 941 | — | 286 | 13,796 |
| 2013 | 9,530 | 204 | 164 | — | 290 | 12,564 |
| 2012 | 31 | 353 | 1,417 | — | 775 | 6,078 |
| 2011 | 20 | 71 | 320 | — | 300 | 921 |
| 2010 | 3,600 | — | — | — | — | 5,356 |
| 2009 | 1,005 | — | — | — | — | 1,761 |
| 2008 | — | — | — | — | — | 513 |
| 2007 | — | — | — | — | — | 542 |
| 2006 | — | — | — | — | — | 542 |
| 2005 | — | 255 | 500 | — | — | 2,027 |
| 2004 | — | 260 | 760 | — | — | 1,796 |
| 2003 | — | 255 | 1,105 | — | — | 1,873 |
| 2002 | 255 | 255 | 1,000 | 3,805 | 255 | 6,606 |
| 2001 | — | 255 | 255 | — | 255 | 1,277 |
| 2000 | 255 | 255 | 1,355 | 1,505 | 500 | 4,884 |
| 1999 | 364 | 330 | 248 | 1,126 | 435 | 5,052 |
| 1998 | 1,140 | 2,400 | 4,472 | 15,003 | 3,028 | 30,012 |
▎ 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.