| PIT-Tagged Wild Spring/Summer Chinook Query Parameters |
| Year | 2021 |
| Project | Lower Monumental |
| 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 12 - Nov 5) |
| Total Number of Fish Observed | 214 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [214] |
| Tailrace TDG Percent Exposure Index | 116.54 % |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Middle 80% of Run Period (Apr 23 - May 20) |
| Number of Fish Observed | 178 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [178] |
| Tailrace TDG Percent Exposure Index | 116.85 % |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Middle 50% of Run Period (May 1 - May 10) |
| Number of Fish Observed | 109 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [109] |
| Tailrace TDG Percent Exposure Index | 117.34 % |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Run Dates |
| First Day of Run | Apr 12 |
| 5% of Run passed | Apr 21 |
| 10% of Run passed | Apr 23 |
| 50% of Run passed | May 7 |
| 90% of Run passed | May 20 |
| 95% of Run passed | May 24 |
| Last Day of Run | Nov 5 |
