| Adult Steelhead Query Parameters | |
| Year | 2018 |
| Project | Lower Granite |
| River Parameter | Temperature |
| Critical Temperature Value | 15 C |
| Calculate Exposure | Above Critical Value |
| River Parameter Data Fill | No |
| Query Dates | 1/1 - 12/31 |
| Total Run Period (Mar 5 - Dec 31) | |
| Total Number of Fish Observed | 53536 |
| Percent of Total Run Analyzed [Number Observed] | 10.04 % [5376]1 |
| Temperature Exposure Index | 12.9 C |
| Percent of Fish Exposed [Number Exposed] | 39.6 % [2130] |
| Number of Days Fish Exposed | 82 |
| Middle 80% of Run Period (Jul 24 - Oct 28) | |
| Number of Fish Observed | 42911 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 3.08 % [1324] |
| Temperature Exposure Index | 19.55 C |
| Percent of Fish Exposed [Number Exposed] | 100 % [1324] |
| Number of Days Fish Exposed | 43 |
| Middle 50% of Run Period (Sep 19 - Oct 15) | |
| Number of Fish Observed | 27886 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 0 % [0] |
| Temperature Exposure Index | N/A C |
| Percent of Fish Exposed [Number Exposed] | 0 % [N/A] |
| Number of Days Fish Exposed | N/A |
| Run Dates | |
| First Day of Run | Mar 5 |
| 5% of Run passed | Apr 6 |
| 10% of Run passed | Jul 24 |
| 50% of Run passed | Oct 1 |
| 90% of Run passed | Oct 28 |
| 95% of Run passed | Nov 6 |
| Last Day of Run | Dec 31 |
| Date(s) When Temperature Crosses 15 C | |
| Jun 7, Jun 14, Jun 16 | |
