Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MEDTRONIC INC NEUROLOGICAL DIV
800 53RD AVE NE, COLUMBIA HEIGHTS, MN, 55421
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 | Freon 113 (CFC-113) | Total |
|---|---|---|
| 1990 | 8,850 | 8,850 |