Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CHEVRON PRODS CO CHATTANOOGA TERMINAL
4716 BONNY OAKS DR, CHATTANOOGA, TN, 37416
Parent company: CHEVRON USA INC
Carcinogen
— 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 | Xylene (mixed isomers) | Benzene | 1,2,4-Trimethylbenzene | Total (lbs) |
| 2002 | 493 | 595 | 206 | 354 | 85 | 1,778 |
| 2001 | 601 | 529 | 391 | 315 | 424 | 2,409 |
| 2000 | 430 | 468 | 223 | 279 | 194 | 1,660 |
| 1999 | 484 | 500 | 285 | 295 | 317 | 1,979 |
| 1998 | 965 | 853 | 455 | 316 | 177 | 2,822 |
▎ 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.