Columbia River DART
River Environment Inventory
Willamette Falls (Sullivan Project)
Tailwater Elevation
Parameter Year Data Points Day Range Date Range Annual
Daily Average
Parameter Year Data Points Day Range Date Range Annual
Daily Average
Tailwater Elevation 2014 224 3-365 2014-01-03 : 2014-12-31 15.36
Tailwater Elevation 2013 230 2-365 2013-01-02 : 2013-12-31 12.76
Tailwater Elevation 2012 202 3-366 2012-01-03 : 2012-12-31 17.55
Tailwater Elevation 2011 217 3-364 2011-01-03 : 2011-12-30 15.88
Tailwater Elevation 2010 212 4-364 2010-01-04 : 2010-12-30 16.12
Tailwater Elevation 2009 69 245-365 2009-09-02 : 2009-12-31 13.38