Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
425 N BEND RD, CINCINNATI, OH, 45216
Parent company: SEILKOP INDUSTRIES INC
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 | Copper | Sodium hydroxide (solution) | Lead | Aluminum (fume or dust) | Total (lbs) | |
| 2024 | 8 | — | 1 | — | 10 | |
| 2023 | 44 | — | 2 | — | 46 | |
| 2022 | 77 | — | 4 | — | 81 | |
| 2021 | 68 | — | 3 | — | 72 | |
| 2020 | 38 | — | 2 | — | 39 | |
| 2019 | 57 | — | 3 | — | 60 | |
| 2018 | 96 | — | 0 | — | 96 | |
| 2017 | 39 | — | 0 | — | 40 | |
| 2016 | 46 | — | 0 | — | 46 | |
| 2015 | 44 | — | 0 | — | 45 | |
| 2014 | 19 | — | 0 | — | 19 | |
| 2013 | 12 | — | 0 | — | 12 | |
| 2012 | 10 | — | 0 | — | 10 | |
| 2011 | 12 | — | 0 | — | 12 | |
| 1993 | 250 | — | — | — | 250 | |
| 1992 | — | — | — | 5 | 5 | |
| 1991 | — | — | — | 5 | 5 | |
| 1989 | 250 | — | — | — | 250 | |
| 1988 | 250 | 250 | — | — | 500 | |
| 1987 | 90 | — | — | — | 90 | |
▎ 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.