| PIT-Tagged Wild Summer Steelhead Query Parameters |
| Year | 2019 |
| 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 18 - Nov 18) |
| Total Number of Fish Observed | 5896 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [5896] |
| Tailrace TDG Percent Exposure Index | 118.69 % |
| Percent of Fish Exposed [Number Exposed] | 24.8 % [1464] |
| Number of Days Fish Exposed | 10 |
| Middle 80% of Run Period (Apr 12 - May 20) |
| Number of Fish Observed | 4762 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [4762] |
| Tailrace TDG Percent Exposure Index | 118.95 % |
| Percent of Fish Exposed [Number Exposed] | 24.9 % [1186] |
| Number of Days Fish Exposed | 7 |
| Middle 50% of Run Period (Apr 22 - May 14) |
| Number of Fish Observed | 3210 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [3210] |
| Tailrace TDG Percent Exposure Index | 118.98 % |
| Percent of Fish Exposed [Number Exposed] | 27.3 % [878] |
| Number of Days Fish Exposed | 5 |
| Run Dates |
| First Day of Run | Mar 18 |
| 5% of Run passed | Apr 9 |
| 10% of Run passed | Apr 12 |
| 50% of Run passed | May 2 |
| 90% of Run passed | May 20 |
| 95% of Run passed | May 27 |
| Last Day of Run | Nov 18 |
| Date(s) When Tailrace TDG Percent Crosses 120 % |
|
Apr 10, Apr 12, Apr 21, Apr 27, May 18, May 19, Jun 2, Jun 3
|
