Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DE NORA TECH
6300 TIN MAN ROAD, MENTOR, OH, 44060
Parent company: NA
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 | n-Butyl alcohol | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | |||
| 2024 | 61,186 | 1,584 | 62,770 | |||
| 2023 | 60,580 | 179 | 60,759 | |||
| 2022 | 132,483 | 2,640 | 135,123 | |||
| 2021 | 122,995 | 725 | 123,720 | |||
| 2020 | 107,229 | 755 | 107,984 | |||
▎ 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.