Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
STANDARD MATERIALS GROUP INC. -SILOAM SPRINGS
2205 WAUKASHAW RD, SILOAM SPRINGS, AR, 72761
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 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 | Lead compounds | Total |
|---|---|---|---|
| 2023 | 10 | — | 10 |
| 2022 | 8 | — | 8 |
| 2014 | — | 0 | 0 |