Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MSE TECHNOLOGIES LLC
8201 WOODLEY AVENUE, VAN NUYS, CA, 91406
Parent company: CLOVER TECHNOLOGIES GROUP 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 | n-Butyl alcohol | Certain glycol ethers | Methyl ethyl ketone | Total (lbs) | ||
| 1993 | 141,927 | 172,673 | — | 314,600 | ||
| 1992 | 173,000 | 212,000 | — | 385,000 | ||
| 1991 | 161,000 | 162,000 | — | 323,000 | ||
| 1990 | 149,000 | 176,000 | 16,000 | 341,000 | ||
| 1989 | 122,561 | 175,250 | — | 297,811 | ||
| 1988 | 324,913 | 365,437 | 15,100 | 705,450 | ||
| 1987 | 222,400 | — | 10,000 | 232,400 | ||
▎ 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.