Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ESNA ARKANSAS
611 COUNTRY CLUB RD, POCAHONTAS, AR, 72455
Parent company: NOVARIA GROUP
Carcinogen
PBT
— 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 | Trichloroethylene | 1,1,1-Trichloroethane | Nickel | Copper | Chromium | Total (lbs) |
| 2024 | — | — | 92 | 45 | 46 | 183 |
| 2023 | — | — | 35 | 64 | 33 | 132 |
| 2022 | — | — | 42 | 76 | 40 | 158 |
| 2021 | — | — | 62 | 84 | 36 | 182 |
| 2020 | — | — | 100 | 63 | 34 | 196 |
| 2019 | — | — | 83 | 64 | 29 | 176 |
| 2018 | — | — | 57 | 84 | 38 | 180 |
| 2017 | — | — | 80 | 73 | 36 | 190 |
| 2016 | — | — | 82 | 70 | 31 | 183 |
| 1996 | 19,800 | — | — | — | — | 19,800 |
| 1995 | 29,700 | — | — | — | — | 29,700 |
| 1994 | 36,300 | — | — | — | — | 36,300 |
| 1993 | 30,440 | — | — | — | — | 30,440 |
| 1992 | — | 25,940 | — | — | — | 25,940 |
▎ 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.