PIT-Tagged Wild Spring/Summer Chinook Query Parameters | |
Year | 2016 |
Project | Ice Harbor |
River Parameter | Tailrace TDG Percent |
Critical Tailrace TDG Percent Value | 115 % |
Calculate Exposure | Above Critical Value |
River Parameter Data Fill | No |
Query Dates | 1/1 - 12/31 |
Total Run Period (Mar 27 - Jul 12) | |
Total Number of Fish Observed | 1532 |
Percent of Total Run Analyzed [Number Observed] | 100 % [1532] |
Tailrace TDG Percent Exposure Index | 117.12 % |
Percent of Fish Exposed [Number Exposed] | 97.9 % [1501] |
Number of Days Fish Exposed | 54 |
Middle 80% of Run Period (Apr 16 - May 15) | |
Number of Fish Observed | 1302 |
Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [1302] |
Tailrace TDG Percent Exposure Index | 117.24 % |
Percent of Fish Exposed [Number Exposed] | 100 % [1302] |
Number of Days Fish Exposed | 30 |
Middle 50% of Run Period (Apr 20 - May 5) | |
Number of Fish Observed | 828 |
Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [828] |
Tailrace TDG Percent Exposure Index | 117.29 % |
Percent of Fish Exposed [Number Exposed] | 100 % [828] |
Number of Days Fish Exposed | 16 |
Run Dates | |
First Day of Run | Mar 27 |
5% of Run passed | Apr 15 |
10% of Run passed | Apr 16 |
50% of Run passed | Apr 24 |
90% of Run passed | May 15 |
95% of Run passed | May 21 |
Last Day of Run | Jul 12 |
Date(s) When Tailrace TDG Percent Crosses 115 % | |
Apr 6, May 27, May 29, May 30, Jun 1, Jun 4, Jun 5, Jun 12 |