Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
BROCK GRAIN SYSTEMS
611 N HIGBEE ST, MILFORD, IN, 46542
Parent company: BERKSHIRE HATHAWAY INC
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 | Manganese | Chromium | Nickel | Copper | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | 9 | 3 | 2 | 1 | 0 | 15 |
| 2023 | 9 | 2 | 1 | — | 0 | 11 |
| 2022 | 8 | 2 | 1 | — | 0 | 10 |
| 2021 | 4 | 2 | 1 | 0 | 0 | 8 |
| 2020 | 3 | 2 | 2 | 0 | 0 | 7 |
| 2019 | 4 | 2 | 2 | 0 | 0 | 8 |