Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
O'NEAL MANUFACTURING SERVICES DBA IOWA LASER
7100 CHANCELLAR DR, CEDAR FALLS, IA, 50613
Parent company: NA
Carcinogen
— 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 | Total |
|---|---|---|---|---|
| 2024 | 4 | 0 | 0 | 4 |
| 2023 | 7 | 0 | — | 7 |
| 2022 | 254 | — | — | 254 |
| 2021 | 3 | 0 | 0 | 3 |
| 2020 | 434 | 6 | 6 | 447 |
| 2019 | 441 | 3 | 2 | 446 |
| 2018 | 678 | — | — | 678 |
| 2017 | 558 | — | — | 558 |
| 2016 | 385 | — | — | 385 |
| 2015 | 325 | — | — | 325 |
| 2014 | 1 | 0 | 0 | 2 |
| 2013 | 0 | 0 | 0 | 1 |
| 2012 | 0 | 0 | 0 | 1 |
| 2011 | 0 | — | — | 0 |