Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
BIOGEN INC
225 BINNEY ST, CAMBRIDGE, MA, 02142
Parent company: BIOGEN 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 | Ammonia | Total |
|---|---|---|
| 2016 | 169 | 169 |
| 2015 | 203 | 203 |
| 2014 | 308 | 308 |
| 2013 | 205 | 205 |
| 2012 | 205 | 205 |
| 2011 | 240 | 240 |
| 2010 | 202 | 202 |
| 2009 | 222 | 222 |
| 2008 | 214 | 214 |
| 2007 | 210 | 210 |
| 2006 | 219 | 219 |