Willow Creek Weir Trapping Summary 10/23/2014


Trinity River Willow Creek Weir Trapping Summary Update for Oct. 15 to Oct. 21.

Total combined Chinook decreased for the second week from 172 to 90.

Total combined Steelhead increased from 69 to 252.


 

Chinook Coho Steelhead
Julian Trap Grilse 2 Adults Combined Grilse 2 Adults Combined 1/2 lbers 2 Adults Combined
week Inclusive dates days Total Ads 3 Total Ads 3 Total Ads 3 Total RMs 3 Total RMs 3 Total RMs 3 Total Ads 3 Total Ads 3 Total Ads 3
36 3-Sep 9-Sep 4 26 1 50 7 76 8 0 0 0 0 0 0 1 0 69 30 70 30
37 10-Sep 16-Sep 5 56 2 180 22 236 24 25 25 13 9 38 34 14 10 147 68 161 78
38 17-Sep 23-Sep 1 4 8 0 27 3 35 3 3 3 1 1 4 4 1 1 55 15 56 16
39 24-Sep 30-Sep 5 10 1 63 3 73 4 109 105 183 167 292 272 54 45 173 71 227 116
40 1-Oct 7-Oct 5 30 0 248 50 278 50 95 95 246 224 341 319 11 8 111 48 122 56
41 8-Oct 14-Oct 5 16 0 156 26 172 26 47 44 258 232 305 276 2 1 67 47 69 48
42 15-Oct 21-Oct 5 5 0 85 10 90 10 12 11 83 79 95 90 8 6 244 112 252 118
43 22-Oct 28-Oct
44 29-Oct 4-Nov
45 5-Nov 11-Nov
46 12-Nov 18-Nov
47 19-Nov 25-Nov
48 26-Nov 2-Dec
49 3-Dec 9-Dec
50 10-Dec 16-Dec
2014 Season Totals: 29 151 4 809 121 960 125 291 283 784 712 1075 995 91 71 866 391 957 462
2013 Season Totals: 73 155 2 668 73 823 75 77 73 494 381 571 454 112 62 2,033 898 2,145 960
Notes:
1/ Summary based on real time unedited data. Not to be used for analysis.
2/ Provisionally, Chinook and coho grilse are < 56 cm FL. Steelhead <42 cm FL are considered half-pounders.
3/ Ads denote adipose fin-clipped fish; RMs denote right maxillary clipped fish. Both clip counts are a subset of the total shown.
4/ Weir out of operation for 4 days during jweek 38 due to emergency augmentation flow release from Lewiston Dam.

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