Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SUPERIOR MATERIALS 36
2470 AUBURN RD, AUBURN HILLS, MI, 48326
Parent company: VCNA PRAIRIE LLC
Carcinogen
PBT
— 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Lead | Total |
|---|---|---|---|
| 2024 | — | 0 | 0 |
| 2023 | — | 0 | 0 |
| 2022 | — | 0 | 0 |
| 2021 | — | 0 | 0 |
| 2012 | 250 | — | 250 |