Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HMA CONCRETE LLC DBA HERITAGE CONCRETE HEALD STREET FACILITY
1100 SOUTH HEALD STREET, WILMINGTON, DE, 19801
Parent company: NEWARK CONCRETE LLC
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 | Lead | Total |
|---|---|---|
| 2023 | 4 | 4 |
| 2022 | 18 | 18 |
| 2021 | 17 | 17 |
| 2020 | 17 | 17 |
| 2019 | 17 | 17 |
| 2018 | 17 | 17 |
| 2016 | 16 | 16 |
| 2015 | 15 | 15 |
| 2014 | 19 | 19 |
| 2013 | 38 | 38 |