Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUNOCO PARTNERS MARKETING & TERMINALS NORTHUMBERLAND TERMINA
RD 2, NORTHUMBERLAND, PA, 17857
Parent company: SUNOCO PARTNERS MARKETING & TERMINAL 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 | Methyl tert-butyl ether | Benzene | Xylene (mixed isomers) | n-Hexane | Total (lbs) |
| 2005 | 439 | 1,124 | 204 | 338 | 190 | 2,460 |
| 2004 | 378 | 632 | 175 | 314 | 196 | 1,848 |
| 2003 | 690 | 739 | 712 | 446 | 384 | 3,174 |
| 2002 | 742 | 300 | 561 | 423 | 380 | 2,594 |
| 2001 | 746 | 111 | 616 | 456 | 479 | 2,607 |
| 2000 | 682 | 280 | 681 | 443 | 480 | 3,672 |
| 1999 | 705 | 1,045 | 665 | 445 | 580 | 3,624 |
▎ 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.