Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ALLIANT TECHSYSTEMS PROVING GROUND
23100 SUGAR B US H RD NW, SAINT FRANCIS, MN, 55070
Parent company: ORBITAL ATK 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 | Lead | Total |
|---|---|---|
| 2014 | 866 | 866 |
| 2013 | 303 | 303 |
| 2002 | 0 | 0 |