Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HAMAN FACILITY
8976 W WYOMING RD, RATHDRUM, ID, 83858
Parent company: MDU RESOURCES GROUP 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 | Polycyclic aromatic compounds | Total |
|---|---|---|
| 2016 | 0 | 0 |
| 2015 | 0 | 0 |
| 2014 | 0 | 0 |
| 2013 | 0 | 0 |
| 2012 | 0 | 0 |
| 2011 | 0 | 0 |
| 2010 | 563 | 563 |
| 2009 | 585 | 585 |
| 2008 | 482 | 482 |
| 2007 | 290 | 290 |