Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DICKINSON PLANT
4401 PARK AVE, DICKINSON, TX, 77539
Parent company: CALUMET DICKINSON REFINING LLC
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 | Sodium sulfate (solution) | Methanol | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||
| 2017 | — | 3,001 | — | 3,001 | ||
| 2016 | — | 3,020 | — | 3,020 | ||
| 2015 | — | 3,018 | — | 3,018 | ||
| 2014 | — | 3,023 | — | 3,023 | ||
| 2013 | — | 3,021 | — | 3,021 | ||
| 2012 | — | 3,015 | — | 3,015 | ||
| 1993 | — | — | 10 | 10 | ||
| 1992 | — | — | 10 | 10 | ||
| 1991 | — | — | 10 | 10 | ||
| 1990 | — | — | 20 | 20 | ||
| 1987 | 3,317,252 | — | — | 3,317,252 | ||
▎ 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.