Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
260 S COURTNEY RD, CALUMET, OK, 73014
Parent company: ENLINK MIDSTREAM OPERATING LP
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | n-Hexane | Toluene | Benzene | Methanol | Xylene (mixed isomers) | Total (lbs) |
| 2024 | 10,780 | 2,588 | 1,365 | 801 | 1,306 | 17,049 |
| 2023 | 12,545 | 3,319 | 1,921 | 917 | 887 | 19,935 |
| 2022 | 1,960 | 1,672 | 1,035 | 1,121 | 588 | 6,550 |
▎ 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.