Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MCIP INDUSTRIAL ENTERPRISES
4501 KNAPP RD, PEARLAND, TX, 77581
Parent company: NA
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 | Xylene (mixed isomers) | Manganese | Toluene | n-Hexane | Chromium | Total (lbs) |
| 2024 | 250 | 255 | 250 | 250 | — | 1,005 |
| 2023 | 250 | 255 | 250 | 250 | — | 1,005 |
| 2022 | 250 | — | — | — | — | 250 |
| 2014 | — | 5 | — | — | 5 | 10 |
▎ 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.