Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
INTERSTATE CONCRETE & ASPHALT - DOVER
23813 HIGHWAY 2, DOVER, ID, 83864
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Lead And Lead Compounds | Lead compounds | Total |
|---|---|---|---|---|
| 2024 | 1,323 | 12 | — | 1,335 |
| 2023 | 1,302 | 35 | — | 1,336 |
| 2022 | 1,071 | 22 | — | 1,093 |
| 2021 | — | 20 | — | 20 |
| 2020 | 1,056 | 28 | — | 1,084 |
| 2019 | — | 31 | — | 31 |
| 2018 | — | — | 33 | 33 |
| 2017 | — | — | 34 | 34 |