Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CHEMOIL SIGNAL HILL TERMINAL
1724 E SPRING ST, SIGNAL HILL, CA, 90806
Parent company: CHEMOIL REFINING CORP
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 | Cyclohexane | Benzene | Toluene | Xylene (mixed isomers) | Ethylbenzene | Total (lbs) |
| 1993 | 411 | 234 | 194 | 89 | 44 | 972 |
| 1992 | 2 | 37 | 32 | 2 | 2 | 75 |
| 1991 | 2 | 23 | 20 | 2 | 2 | 49 |
| 1990 | 2 | 26 | 23 | 2 | 2 | 55 |
▎ 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.