Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
UNIPRES USA INC
201 KIRBY DR, PORTLAND, TN, 37148
Parent company: NA
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 | Manganese | Copper | Total |
|---|---|---|---|
| 2019 | 5,936 | 5 | 5,941 |
| 2018 | 21,881 | — | 21,881 |
| 2017 | 27,023 | — | 27,023 |
| 2016 | 30,639 | — | 30,639 |
| 2015 | 28,098 | — | 28,098 |
| 2014 | 31,084 | — | 31,084 |
| 2013 | 21,412 | — | 21,412 |