Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WHITING OIL & GAS CORP LLC - RAY GAS PLANT
11221 HIGHWAY 2, RAY, ND, 58849
Parent company: CHORD ENERGY 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 | n-Hexane | Methanol | Benzene | Ethylbenzene | Total (lbs) | |
| 2024 | 2,641 | 431 | 186 | 94 | 3,352 | |
| 2023 | 1,764 | 45 | 2 | — | 1,811 | |
| 2022 | 2,055 | 785 | 530 | 256 | 3,626 | |
▎ 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.