| PIT-Tagged Wild Spring/Summer Chinook Query Parameters |
| Year | 2024 |
| Project | John Day |
| 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 (Mar 18 - Jun 30) |
| Total Number of Fish Observed | 821 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [821] |
| Tailrace TDG Percent Exposure Index | 114.97 % |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Middle 80% of Run Period (Apr 23 - May 31) |
| Number of Fish Observed | 668 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [668] |
| Tailrace TDG Percent Exposure Index | 114.93 % |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Middle 50% of Run Period (Apr 29 - May 23) |
| Number of Fish Observed | 428 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [428] |
| Tailrace TDG Percent Exposure Index | 115.07 % |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Run Dates |
| First Day of Run | Mar 18 |
| 5% of Run passed | Apr 19 |
| 10% of Run passed | Apr 23 |
| 50% of Run passed | May 7 |
| 90% of Run passed | May 31 |
| 95% of Run passed | Jun 12 |
| Last Day of Run | Jun 30 |
