| PIT-Tagged Wild Summer Steelhead Query Parameters |
| Year | 2017 |
| Project | Lower Granite |
| River Parameter | Tailrace TDG Percent |
| Critical Tailrace TDG Percent Value | 115 % |
| Calculate Exposure | Above Critical Value |
| River Parameter Data Fill | No |
| Query Dates | 1/1 - 12/31 |
| Total Run Period (Mar 20 - Jul 13) |
| Total Number of Fish Observed | 5094 |
| Percent of Total Run Analyzed [Number Observed] | 100 % [5094] |
| Tailrace TDG Percent Exposure Index | 121.57 % |
| Percent of Fish Exposed [Number Exposed] | 97.7 % [4978] |
| Number of Days Fish Exposed | 88 |
| Middle 80% of Run Period (Apr 20 - May 25) |
| Number of Fish Observed | 4099 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [4099] |
| Tailrace TDG Percent Exposure Index | 121.48 % |
| Percent of Fish Exposed [Number Exposed] | 97.3 % [3989] |
| Number of Days Fish Exposed | 35 |
| Middle 50% of Run Period (Apr 29 - May 18) |
| Number of Fish Observed | 2707 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [2707] |
| Tailrace TDG Percent Exposure Index | 122.52 % |
| Percent of Fish Exposed [Number Exposed] | 95.9 % [2597] |
| Number of Days Fish Exposed | 19 |
| Run Dates |
| First Day of Run | Mar 20 |
| 5% of Run passed | Apr 14 |
| 10% of Run passed | Apr 20 |
| 50% of Run passed | May 8 |
| 90% of Run passed | May 25 |
| 95% of Run passed | May 30 |
| Last Day of Run | Jul 13 |
| Date(s) When Tailrace TDG Percent Crosses 115 % |
|
May 4, May 5, Jun 16, Jun 17, Jun 23
|
