Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BASF HOUSTON POLYURETHANE
1703 CROSSPOINT AVE, HOUSTON, TX, 77054
Parent company: BASF CORP
PBT
— 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 | 1,1-Dichloro-1-fluoroethane (HCFC-141b) | 4,4'-Methylenedi(phenyl isocyanate) | Formic acid | Diisocyanates | Trichlorofluoromethane (CFC-11) | Total (lbs) |
| 2024 | — | — | 23 | — | — | 23 |
| 2023 | — | — | 34 | — | — | 34 |
| 2022 | — | — | 36 | — | — | 36 |
| 2021 | — | — | 9 | — | — | 9 |
| 2020 | — | — | 46 | — | — | 46 |
| 2014 | — | — | 12 | — | — | 12 |
| 2013 | — | — | 14 | — | — | 14 |
| 2006 | — | — | — | 10 | — | 10 |
| 2005 | — | — | — | 10 | — | 10 |
| 2004 | 3,357 | — | — | 6 | — | 3,363 |
| 2003 | 2,530 | — | — | 3 | — | 2,533 |
| 2002 | 3,427 | — | — | 3 | — | 3,430 |
| 2001 | 3,850 | — | — | 10 | — | 3,860 |
| 1995 | 5 | — | — | 5 | 5 | 25 |
| 1994 | 5 | 5 | — | — | 5 | 20 |
| 1993 | — | 5 | — | — | 5 | 15 |
| 1992 | — | 5 | — | — | 5 | 15 |
| 1991 | — | 5 | — | — | 5 | 10 |
| 1990 | — | 250 | — | — | — | 250 |
| 1989 | — | 250 | — | — | — | 250 |
| 1988 | — | 250 | — | — | — | 250 |
▎ 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.