Chum Salmon Spawning Ground Surveys Below Bonneville Dam, 2012-13.
Survey Area   Date Lives Dead** Redds***  
Ives/Pierce Island Complex 18-Sep 0 0 0 12ft. vis.
26-Sep 0 0 0 12 ft. vis.
3-Oct 0 0 0 10 ft. vis.
8-Oct 0 0 0 12 ft. vis.
12-Oct 0 0 0 12 ft. vis.
15-Oct 0 0 0 12 ft. vis.
19-Oct 0 0 0 1 ft. vis.
22-Oct 0 0 0 8 ft. vis.
24-Oct 0 0 0 10ft. vis.
29-Oct 1 0 0 5 ft. vis. 
31-Oct 2 0 0 2 ft. vis.
6-Nov 34 1 14 6 ft. vis.
13-Nov 74 2 29 12 ft. vis.
15-Nov NC 4 NC 6 ft. vis.
19-Nov NC 14 NC 2 ft. vis.
27-Nov 22 8 0 4 ft. vis.
29-Nov NC 15 NC 4 ft. vis.
4-Dec 0 11 0 2 ft. vis.
6-Dec NC 2 NC 3 ft. vis.
11-Dec 0 4 0 3 ft. vis.
13-Dec NC 0 NC 5 ft. vis. 
18-Dec 0 2 0 6 ft. vis.
Multnomah Falls Area 1-Nov 0 0 0 2 ft. vis.
5-Nov 0 0 0 6 ft. vis.
8-Nov 4 0 0 12 ft. vis
15-Nov Too windy for survey
19-Nov 37 1 NC 6 ft. vis.
26-Nov Too windy for survey
29-Nov 19 0 0 4 ft. vis.
3-Dec 10 0 0 5 ft. vis
6-Dec 0 0 0 3 ft. vis.
13-Dec 0 0 0 5 ft. vis
17-Dec Too windy for survey
Horsetail Falls Area 1-Nov 0 0 0 2 ft. vis.
5-Nov 0 0 0 4 ft. vis.
8-Nov 6 0 4 12 ft. vis
15-Nov Too windy for survey
19-Nov 5 1 2 5 ft. vis
26-Nov Too windy for survey
29-Nov 1 0 0 3 ft. vis.
3-Dec 0 0 0 3.5 ft. vis.
6-Dec 0 0 0 2 ft. vis.
13-Dec 0 0 0 5 ft. vis
17-Dec Too windy for survey
St. Cloud Area 1-Nov 0 0 0 2 ft. vis.
5-Nov 0 0 0 5 ft. vis. 
8-Nov 3 0 1 12 ft. vis
15-Nov Too windy for survey
19-Nov 0 1 0 5 ft. vis
26-Nov Too windy for survey
29-Nov 0 0 0 2 ft. vis.
3-Dec 0 0 0 3 ft. vis.
6-Dec 0 0 0 2 ft. vis.
13-Dec 0 0 0 5 ft. vis
17-Dec Too windy for survey
Wood's Landing 2-Nov 0 0 0 2.5 ft. vis.
9-Nov 3 0 3 12 ft. vis
16-Nov 161 1 48 8 ft. vis.
21-Nov 93 3 14 3 ft. vis.
30-Nov 154 11 19 4 ft. vis.
7-Dec 6 4 0 2 ft. vis.
14-Dec 20 11 0 6 ft. vis.
21-Dec 1 0 0 3 ft. vis.
Rivershore Seeps 2-Nov 0 0 0 2.5 ft. vis.
9-Nov 22 0 15 12 ft. vis
16-Nov 34 1 17 8 ft. vis.
21-Nov 1 0 NC 2 ft. vis.
30-Nov 70 2 22 3.5 ft. vis.
7-Dec 2 0 0 2 ft. vis.
14-Dec 6 1 3 6 ft. vis.
21-Dec 0 0 0 3 ft. vis.
Joseph's Creek 2-Nov 0 0 0 6 ft. vis.
9-Nov 0 0 0 12 ft. vis
16-Nov 0 0 0 8 ft. vis.
21-Nov 3 0 1 8 ft. vis.
30-Nov 2 0 1 6 ft. vis.
7-Dec 0 0 0 6 ft. vis.
14-Dec 0 0 0 6 ft. vis.
21-Dec 0 0 0 6 ft. vis.
Hatchery Outlet 2-Nov 0 0 0 6 ft. vis.
9-Nov 0 0 0 12 ft. vis
16-Nov 0 0 0 8 ft. vis.
21-Nov 1 0 0 4 ft. vis.
30-Nov 0 0 0 3 ft. vis.
7-Dec 0 0 0 3 ft. vis.
14-Dec 0 0 0 6 ft. vis.
21-Dec 0 0 0  5 ft. vis.
NC = No Count
**Dead are newly sampled fish only
***Redds are an instantaneous count for the day, not cumulative.