Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MEDTRONIC PUERTO RICO OPERATIONS CO.
ROAD 909 KM. 0.4 MARIANA WARD, HUMACAO, PR, 00791
Parent company: MEDTRONIC INC
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 | Nitric acid | Total |
|---|---|---|
| 2024 | 23 | 23 |
| 2023 | 21 | 21 |
| 2022 | 0 | 0 |
| 2021 | 0 | 0 |
| 2020 | 0 | 0 |
| 2019 | 0 | 0 |
| 2018 | 0 | 0 |
| 2017 | 0 | 0 |
| 2016 | 0 | 0 |