Pink Salmon Spawning Ground Surveys Below Bonneville Dam, 2016-17.
Survey Area Date Lives Dead* Redds  
Ives/Pierce Island Complex 9/20/16 0 0 0 12 ft. vis.
9/22/16 0 0 0 12 ft. vis.
9/26/16 0 0 0 12 ft. vis.
9/30/16 0 0 0 12 ft. vis.
10/3/16 0 0 0 12 ft. vis.
10/7/16 0 0 0 10 ft. vis.
10/12/16 0 0 0 8 ft. vis.
10/14/16 No survey - High winds
10/17/16 No survey - High winds
10/21/16 0 0 0 11 ft. vis.
10/24/16 0 0 0 10 ft. vis.
10/28/16 0 0 0 12 ft. vis.
10/30/16 0 0 0 8 ft. vis. Counting conditions were poor
*Dead are newly sampled fish only 11/1/16 0 0 0 10 ft vis.
NS=not surveyed 11/8/16 0 0 0 8 ft. vis.
11/15/16 0 0 0 7 ft. vis. Counting conditions were poor due to wind and sun glare
11/22/16 0 0 0 10 ft. vis.
11/29/16 0 0 0 10 ft. vis.
12/6/16 0 0 0 8 ft. vis.
12/13/16 NS NS NS snow blocked access to boat ramp
12/20/16 0 0 NS 4 ft. vis.
12/27/16 0 0 0 6 ft. vis.