Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CAROLINA READY MIX & BUILDERS SUPPLY LLC - SWANNANOA
606 OLD US 70, SWANNANOA, NC, 28778
Parent company: CONCRETE SUPPLY CO LLC
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Total |
|---|---|---|---|
| 2023 | 74 | 3 | 77 |
| 2021 | 0 | — | 0 |
| 2020 | 0 | — | 0 |
| 2019 | 0 | — | 0 |