Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MATERIA INC
60 N SAN GABRIEL BLVD, PASADENA, CA, 91107
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Methanol | Dichloromethane | Methyl tert-butyl ether | Total |
|---|---|---|---|---|
| 2018 | 280 | — | — | 280 |
| 2017 | 220 | — | — | 220 |
| 2016 | 590 | 520 | 150 | 1,260 |