Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
9499 W TANGERINE RD, MARANA, AZ, 85653
Parent company: GRANITE CONSTRUCTION INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Polycyclic aromatic compounds | Total |
|---|---|---|
| 2023 | 1,025 | 1,025 |
| 2020 | 6,099 | 6,099 |
| 2019 | 5,832 | 5,832 |
| 2018 | 546 | 546 |
| 2017 | 467 | 467 |