Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ROBERTSON'S READY MIX FONTANA PLANT 4
13792 SLOVER AVENUE, FONTANA, CA, 92337
Parent company: NA
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 compounds | Total |
|---|---|---|
| 2024 | 11 | 11 |
| 2023 | 13 | 13 |
| 2022 | 14 | 14 |
| 2021 | 14 | 14 |
| 2020 | 16 | 16 |
| 2019 | 17 | 17 |
| 2018 | 13 | 13 |
| 2017 | 12 | 12 |
| 2016 | 13 | 13 |
| 2015 | 13 | 13 |
| 2014 | 13 | 13 |