Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
USNR LLC
6630 BROADWAY AVE, JACKSONVILLE, FL, 32254
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Xylene (mixed isomers) | Toluene | Ethylbenzene | Nickel | Chromium | Total (lbs) |
| 2024 | — | — | — | 9 | 3 | 20 |
| 2023 | — | — | — | 7 | — | 15 |
| 2022 | — | — | — | 31 | 18 | 65 |
| 2021 | — | — | — | 19 | 18 | 55 |
| 2020 | 17,877 | — | — | 31 | 17 | 17,942 |
| 2019 | 68,947 | — | 13,958 | 49 | 30 | 83,021 |
| 2018 | 13,111 | — | — | — | 4 | 13,115 |
| 2017 | 12,063 | 13,125 | — | — | 1 | 25,189 |
| 2016 | — | 15,248 | — | — | 1 | 15,249 |
| 2015 | — | 15,504 | — | — | 1 | 15,505 |
| 2014 | — | 14,545 | — | — | 1 | 14,546 |
▎ 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.