Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUNOCO PARTNERS MARKETING & TERMINALS TONAWANDA
3733 RIVER RD, TONAWANDA, NY, 14150
Parent company: SUNOCO PARTNERS MARKETING & TERMINALS LP
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 | Toluene | n-Hexane | Benzene | Methyl tert-butyl ether | Xylene (mixed isomers) | Total (lbs) |
| 2005 | 587 | 443 | 529 | 146 | 352 | 2,221 |
| 2004 | 623 | 429 | 526 | 24 | 393 | 2,174 |
| 2003 | 657 | 608 | 617 | 41 | 385 | 2,495 |
| 2002 | 662 | 520 | 581 | 40 | 403 | 2,395 |
| 2001 | 695 | 768 | 721 | 353 | 312 | 3,103 |
| 2000 | 942 | 860 | 821 | 940 | 443 | 6,349 |
| 1999 | 905 | 900 | 865 | 1,000 | 485 | 4,355 |
| 1998 | 806 | 585 | 183 | 1,359 | 411 | 3,681 |
▎ 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.