Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CERTAINTEED GYPSUM SILVER GROVE LLC
5145 MARY INGLES HIGHWAY, SILVER GROVE, KY, 41085
Parent company: SAINT-GOBAIN CORP
Carcinogen
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 | Mercury compounds | Mercury And Mercury Compounds | Lead compounds | Lead And Lead Compounds | Sodium o-phenylphenoxide | Total (lbs) |
| 2024 | 111 | — | — | 2 | — | 113 |
| 2023 | 119 | — | 2 | — | — | 120 |
| 2022 | — | 135 | — | 2 | — | 137 |
| 2021 | — | 153 | 2 | — | — | 155 |
| 2020 | 131 | — | 2 | — | — | 133 |
| 2019 | 152 | — | 2 | — | — | 154 |
| 2018 | — | 120 | — | 2 | — | 122 |
| 2017 | 79 | — | 2 | — | — | 80 |
| 2016 | 74 | — | 2 | — | — | 76 |
| 2015 | 97 | — | 1 | — | 0 | 99 |
| 2014 | 116 | — | 1 | — | — | 117 |
| 2013 | 104 | — | 1 | — | — | 105 |
| 2012 | 79 | — | 1 | — | — | 81 |
| 2011 | 107 | — | 1 | — | — | 108 |
| 2010 | 46 | — | 1 | — | — | 47 |
| 2009 | 132 | — | 1 | — | — | 133 |
| 2008 | 124 | — | 1 | — | — | 125 |
▎ 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.