| PIT-Tagged Wild Spring/Summer Chinook Query Parameters |
| Year | 2022 |
| Project | McNary |
| River Parameter | Temperature Tailrace |
| Critical Temperature Tailrace Value | 15 C |
| Calculate Exposure | Above Critical Value |
| River Parameter Data Fill | No |
| Query Dates | 1/1 - 12/31 |
| Total Run Period (Feb 23 - Dec 9) |
| Total Number of Fish Observed | 950 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [950] |
| Temperature Tailrace Exposure Index | 14.17 C |
| Percent of Fish Exposed [Number Exposed] | 29.6 % [282] |
| Number of Days Fish Exposed | 64 |
| Middle 80% of Run Period (Apr 30 - Aug 22) |
| Number of Fish Observed | 766 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [766] |
| Temperature Tailrace Exposure Index | 14.21 C |
| Percent of Fish Exposed [Number Exposed] | 27 % [207] |
| Number of Days Fish Exposed | 44 |
| Middle 50% of Run Period (May 10 - Aug 8) |
| Number of Fish Observed | 481 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [481] |
| Temperature Tailrace Exposure Index | 13.15 C |
| Percent of Fish Exposed [Number Exposed] | 12.8 % [62] |
| Number of Days Fish Exposed | 30 |
| Run Dates |
| First Day of Run | Feb 23 |
| 5% of Run passed | Apr 23 |
| 10% of Run passed | Apr 30 |
| 50% of Run passed | Jun 1 |
| 90% of Run passed | Aug 22 |
| 95% of Run passed | Aug 27 |
| Last Day of Run | Dec 9 |
| Date(s) When Temperature Tailrace Crosses 15 C |
|
Jun 24, Oct 29
|
