Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SUNROCK INDUSTRIES LLC - BUTNER
100 SUNROCK DR, BUTNER, NC, 27509
Parent company: THE SUNROCK GROUP INC
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Lead And Lead Compounds | Mercury And Mercury Compounds | Total |
|---|---|---|---|
| 2024 | 47 | — | 47 |
| 2023 | 46 | — | 46 |
| 2022 | 42 | 0 | 42 |
| 2021 | 48 | 0 | 48 |