Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SMYRNA READY MIX CONCRETE LLC - VALMONT READY MIX
5959 VALMONT DR, BOULDER, CO, 80301
Parent company: SMYRNA READY MIX 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Lead compounds | Lead And Lead Compounds | Total |
|---|---|---|---|---|
| 2024 | — | — | 0 | 0 |
| 2023 | — | — | 0 | 0 |
| 2022 | — | — | 0 | 0 |
| 2021 | — | 0 | — | 0 |
| 2020 | — | — | 0 | 0 |
| 2019 | — | — | 0 | 0 |
| 2018 | — | 0 | — | 0 |
| 2017 | — | 0 | — | 0 |
| 2016 | — | 0 | — | 0 |
| 2015 | — | 0 | — | 0 |
| 2014 | — | 0 | — | 0 |
| 2013 | — | 0 | — | 0 |
| 2012 | — | 0 | — | 0 |
| 2010 | 476 | 0 | — | 476 |
| 2009 | — | 0 | — | 0 |