Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PVS NOLWOOD CHEMICALS INC
80 METCALFE ST, BUFFALO, NY, 14206
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 | Nitric acid | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||
| 2024 | — | 90 | 19 | 109 | ||
| 2023 | — | 86 | 19 | 104 | ||
| 2022 | — | 99 | 22 | 122 | ||
| 2019 | 32 | — | — | 32 | ||
| 2018 | 32 | — | — | 32 | ||
| 2017 | 32 | — | — | 32 | ||
| 2016 | 26 | — | — | 26 | ||
| 2015 | 26 | — | — | 26 | ||
| 2014 | 26 | — | — | 26 | ||
| 2013 | 26 | — | — | 26 | ||
| 2012 | 26 | — | — | 26 | ||
| 2001 | 250 | — | — | 250 | ||
| 2000 | 5 | — | — | 5 | ||
▎ 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.