Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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17 ATLANTIC AVE, HANCOCK, MN, 56244
Parent company: CRH AMERICAS 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 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Lead compounds | Mercury compounds | Total |
|---|---|---|---|---|
| 2024 | 33 | 2 | 0 | 35 |
| 2023 | 54 | 3 | 0 | 58 |
| 2022 | 66 | 5 | — | 71 |
| 2021 | 53 | 4 | — | 57 |
| 2020 | 58 | 4 | — | 62 |