Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
VIGOR ALASKA
3801 TONGASS AVE, KETCHIKAN, AK, 99901
Parent company: VIGOR MARINE
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 | Xylene (mixed isomers) | Copper compounds | Total |
|---|---|---|---|
| 2022 | — | 13,242 | 13,242 |
| 2014 | 8,043 | — | 8,043 |
| 2012 | 1,534 | — | 1,534 |
| 2011 | 9,362 | — | 9,362 |