Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OLDCASTLE PRECAST INC
5900 E DIVISION, LEBANON, TN, 37090
Parent company: CRH AMERICAS INC
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 | Lead compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Mercury compounds | Total (lbs) | ||
| 2024 | 0 | — | 0 | 0 | ||
| 2023 | — | — | 0 | 0 | ||
| 2022 | — | 0 | — | 0 | ||
| 2018 | 3 | — | — | 3 | ||
| 2017 | 2 | — | — | 2 | ||
| 2016 | 2 | — | — | 2 | ||
| 2015 | 4 | — | — | 4 | ||
| 2014 | 5 | — | — | 5 | ||
| 2013 | 7 | — | — | 7 | ||
▎ 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.