| PIT-Tagged Wild Spring/Summer Chinook Query Parameters |
| Year | 2017 |
| Project | McNary |
| 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 (Apr 3 - Dec 17) |
| Total Number of Fish Observed | 5032 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [5032] |
| Tailrace TDG Percent Exposure Index | 121.29 % |
| Percent of Fish Exposed [Number Exposed] | 94.8 % [4771] |
| Number of Days Fish Exposed | 105 |
| Middle 80% of Run Period (Apr 21 - Jul 4) |
| Number of Fish Observed | 4121 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [4121] |
| Tailrace TDG Percent Exposure Index | 122.17 % |
| Percent of Fish Exposed [Number Exposed] | 100 % [4121] |
| Number of Days Fish Exposed | 71 |
| Middle 50% of Run Period (Apr 25 - May 18) |
| Number of Fish Observed | 2652 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [2652] |
| Tailrace TDG Percent Exposure Index | 122.49 % |
| Percent of Fish Exposed [Number Exposed] | 100 % [2652] |
| Number of Days Fish Exposed | 24 |
| Run Dates |
| First Day of Run | Apr 3 |
| 5% of Run passed | Apr 18 |
| 10% of Run passed | Apr 21 |
| 50% of Run passed | May 2 |
| 90% of Run passed | Jul 4 |
| 95% of Run passed | Jul 24 |
| Last Day of Run | Dec 17 |
| Date(s) When Tailrace TDG Percent Crosses 115 % |
|
Jul 10, Jul 12, Jul 16, Jul 17, Jul 22, Jul 24, Jul 25, Jul 29, Jul 30, Aug 2, Aug 3
|
