Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1845 HANSON RD, FAIRBANKS, AK, 99709
Parent company: ARCTIC SLOPE REGIONAL CORP
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Toluene | n-Hexane | Xylene (mixed isomers) | 1,2,4-Trimethylbenzene | Naphthalene | Total (lbs) |
| 2024 | 154 | 111 | 83 | 40 | 6 | 394 |
| 2023 | 128 | 89 | 74 | 37 | 5 | 334 |
| 2022 | 107 | 70 | 67 | 34 | 5 | 283 |
| 2021 | 111 | 61 | 67 | 35 | 8 | 281 |
| 2020 | — | — | — | 54 | 23 | 78 |
▎ 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.