Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
LIBERTY READY MIX
3230 DIXON ST, DES MOINES, IA, 50313
Parent company: NA
Carcinogen
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 | Total |
|---|---|---|
| 2024 | 1,065 | 1,065 |
| 2023 | 1,200 | 1,200 |
| 2022 | 1,513 | 1,513 |
| 2021 | 1,407 | 1,407 |
| 2020 | 1,417 | 1,417 |
| 2019 | 1,297 | 1,297 |
| 2018 | 1,696 | 1,696 |
| 2017 | 1,644 | 1,644 |
| 2016 | 1,453 | 1,453 |