Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TUCUMCARI REFINED PRODUCTS TERMINAL
HWY 54 (4 MILES E OF TUCUMCARI), TUCUMCARI, NM, 88401
Parent company: ULTRAMAR DIAMOND SHAMROCK 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 | Methyl tert-butyl ether | n-Hexane | Benzene | Toluene | Xylene (mixed isomers) | Total (lbs) |
| 1998 | 9,205 | 7,450 | 5,150 | 4,850 | 1,950 | 29,370 |
▎ 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.