Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
FREMONT AVE BLDG 015, GUERNSEY, WY, 82214
Parent company: US DEPARTMENT OF DEFENSE
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 | Lead | Copper | Lead compounds | Total (lbs) | ||
| 2024 | 10,631 | 10,889 | — | 21,520 | ||
| 2023 | 13,590 | 31,678 | — | 45,268 | ||
| 2022 | 15,315 | 14,023 | — | 29,338 | ||
| 2021 | 17,823 | 18,340 | — | 36,163 | ||
| 2020 | 16,378 | 14,172 | — | 30,550 | ||
| 2019 | 24,117 | 12,620 | — | 36,737 | ||
| 2018 | 21,943 | 21,276 | — | 43,219 | ||
| 2017 | 23,541 | — | — | 23,541 | ||
| 2016 | 16,668 | 10,395 | — | 27,063 | ||
| 2015 | 15,361 | 13,552 | — | 28,913 | ||
| 2003 | 3,160 | — | 210 | 3,370 | ||
▎ 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.