| PIT-Tagged Wild Summer Steelhead Query Parameters | |
| Year | 2022 |
| Project | Lower Granite |
| 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 8 - Nov 16) | |
| Total Number of Fish Observed | 10805 |
| Percent of Total Run Analyzed [Number Observed] | 99.82 % [10786]1 |
| Tailrace TDG Percent Exposure Index | 117.56 % |
| Percent of Fish Exposed [Number Exposed] | 8.5 % [927] |
| Number of Days Fish Exposed | 4 |
| Middle 80% of Run Period (May 3 - Jun 7) | |
| Number of Fish Observed | 8721 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [8721] |
| Tailrace TDG Percent Exposure Index | 118.05 % |
| Percent of Fish Exposed [Number Exposed] | 7.9 % [696] |
| Number of Days Fish Exposed | 2 |
| Middle 50% of Run Period (May 8 - May 28) | |
| Number of Fish Observed | 5644 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [5644] |
| Tailrace TDG Percent Exposure Index | 117.97 % |
| Percent of Fish Exposed [Number Exposed] | 8.2 % [465] |
| Number of Days Fish Exposed | 1 |
| Run Dates | |
| First Day of Run | Mar 8 |
| 5% of Run passed | Apr 28 |
| 10% of Run passed | May 3 |
| 50% of Run passed | May 18 |
| 90% of Run passed | Jun 7 |
| 95% of Run passed | Jun 11 |
| Last Day of Run | Nov 16 |
| Date(s) When Tailrace TDG Percent Crosses 120 % | |
| May 28, May 30, Jun 11, Jun 14, Nov 15 | |
