Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
N&S FLAMESPRAY
2158 N HIGHWAY 48, MANNFORD, OK, 74044
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 | Nickel And Nickel Compounds | Nickel compounds | Manganese compounds | Manganese And Manganese Compounds | Total (lbs) | |
| 2024 | 58 | — | — | 1 | 59 | |
| 2023 | 128 | — | — | 1 | 129 | |
| 2022 | 160 | — | — | 1 | 161 | |
| 2021 | 72 | — | — | 1 | 73 | |
| 2020 | 66 | — | — | 1 | 67 | |
| 2019 | 116 | — | — | 1 | 117 | |
| 2018 | — | 110 | 2 | — | 112 | |
| 2017 | — | 98 | 5 | — | 103 | |
▎ 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.