Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
INDEPENDENCE OILFIELD CHEMICALS LLC PLEASANTON TX
472 EAGLEFORD DR., PLEASANTON, TX, 78064
Parent company: INNOSPEC INC
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 | Methanol | Toluene | Xylene (mixed isomers) | Ethylbenzene | Ethylene glycol | Total (lbs) |
| 2024 | 1,000 | 1,000 | 1,000 | 10 | 10 | 3,020 |
| 2023 | 1,000 | 1,000 | 1,000 | 10 | 10 | 3,020 |
| 2022 | 1,000 | 1,000 | 1,000 | 5 | 10 | 3,015 |
| 2021 | 1,000 | 1,000 | 900 | 10 | 10 | 2,920 |
| 2020 | 1,000 | 1,055 | 900 | 10 | 10 | 2,975 |
| 2019 | 1,000 | 755 | 900 | 10 | 10 | 2,675 |
| 2018 | 1,000 | 1,000 | 1,146 | 500 | — | 3,646 |
| 2017 | 1,248 | 1,000 | 1,146 | 200 | — | 3,594 |
| 2016 | 1,000 | 800 | 200 | 200 | — | 2,200 |
▎ 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.