Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CERTAINTEED GYPSUM BUCHANAN LLC
350 BROADWAY, BUCHANAN, NY, 10511
Parent company: SAINT-GOBAIN CORP
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 | Certain glycol ethers | Mercury compounds | Mercury And Mercury Compounds | Lead compounds | Lead And Lead Compounds | Total (lbs) |
| 2024 | — | 2 | — | 5 | — | 7 |
| 2023 | — | — | 2 | — | 2 | 4 |
| 2022 | — | — | 6 | 1 | — | 8 |
| 2021 | — | 8 | — | 1 | — | 9 |
| 2020 | — | 6 | — | 1 | — | 8 |
| 2019 | — | 11 | — | 1 | — | 12 |
| 2018 | — | — | 21 | — | 1 | 22 |
| 2017 | — | 28 | — | 1 | — | 29 |
| 2016 | — | 38 | — | 1 | — | 40 |
| 2015 | — | 37 | — | 1 | — | 38 |
| 2014 | — | 40 | — | 1 | — | 41 |
| 2013 | — | 36 | — | 1 | — | 37 |
| 2012 | — | 32 | — | 1 | — | 34 |
| 2011 | — | 42 | — | 1 | — | 42 |
| 2010 | — | 25 | — | 1 | — | 26 |
| 1992 | 53,005 | — | — | — | — | 53,005 |
| 1991 | 49,005 | — | — | — | — | 49,005 |
| 1990 | 51,005 | — | — | — | — | 51,005 |
▎ 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.