Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DORF KETAL ENERGY SERVICES LLC - MIDLAND SITE
3408 EAST HWY 158, MIDLAND, TX, 79706
Parent company: NA
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 | Ammonia | Xylene (mixed isomers) | Ethylene glycol | Total (lbs) |
| 2024 | 2,250 | 890 | — | 8 | 10 | 3,193 |
| 2023 | 2,251 | 983 | — | 40 | 11 | 3,313 |
| 2022 | 2,251 | 983 | — | 40 | 11 | 3,313 |
| 2021 | 5,027 | 1,232 | 956 | — | 15 | 7,230 |
| 2020 | 3,916 | 779 | 944 | 40 | 19 | 5,698 |
| 2019 | 4,981 | 1,081 | 946 | 36 | 23 | 7,112 |
| 2018 | 8,430 | 2,407 | — | 102 | 13 | 10,960 |
| 2017 | 7,814 | 1,936 | — | — | 10 | 9,760 |
| 2016 | 6,222 | 1,910 | — | — | 10 | 8,142 |
| 2015 | 4,540 | 2,822 | — | — | — | 7,362 |
| 2014 | 3,474 | 2,955 | — | — | — | 6,429 |
| 2013 | 2,831 | 2,621 | — | — | — | 5,452 |
| 2012 | 2,399 | 2,111 | — | — | — | 4,510 |
| 2011 | 2,498 | 1,585 | — | — | — | 4,083 |
▎ 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.