Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DISCOVERY PRODUCER SERVICES:LAROSE CRYOGENIC PLANT
1474 HIGHWAY 24, LAROSE, LA, 70373
Parent company: THE WILLIAMS COS
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 | Formaldehyde | n-Hexane | Benzene | Total (lbs) | ||
| 2024 | 17,000 | 6,000 | 860 | 23,860 | ||
| 2023 | 19,000 | 1,630 | 710 | 21,340 | ||
| 2022 | 22,000 | 1,940 | 1,020 | 24,960 | ||
▎ 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.