| PIT-Tagged Wild Spring/Summer Chinook Query Parameters |
| Year | 2020 |
| Project | Little Goose |
| River Parameter | Tailrace TDG Percent |
| Critical Tailrace TDG Percent Value | 120 % |
| Calculate Exposure | Above Critical Value |
| River Parameter Data Fill | No |
| Query Dates | 1/1 - 12/31 |
| Total Run Period (Apr 10 - Dec 13) |
| Total Number of Fish Observed | 1905 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [1905] |
| Tailrace TDG Percent Exposure Index | 121.03 % |
| Percent of Fish Exposed [Number Exposed] | 88.1 % [1680] |
| Number of Days Fish Exposed | 51 |
| Middle 80% of Run Period (Apr 26 - May 29) |
| Number of Fish Observed | 1566 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [1566] |
| Tailrace TDG Percent Exposure Index | 121.78 % |
| Percent of Fish Exposed [Number Exposed] | 100 % [1566] |
| Number of Days Fish Exposed | 34 |
| Middle 50% of Run Period (May 1 - May 21) |
| Number of Fish Observed | 1051 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [1051] |
| Tailrace TDG Percent Exposure Index | 121.92 % |
| Percent of Fish Exposed [Number Exposed] | 100 % [1051] |
| Number of Days Fish Exposed | 21 |
| Run Dates |
| First Day of Run | Apr 10 |
| 5% of Run passed | Apr 24 |
| 10% of Run passed | Apr 26 |
| 50% of Run passed | May 12 |
| 90% of Run passed | May 29 |
| 95% of Run passed | Jun 7 |
| Last Day of Run | Dec 13 |
| Date(s) When Tailrace TDG Percent Crosses 120 % |
|
Apr 26, Jun 10, Jun 11, Jun 21
|
