| PIT-Tagged Wild Spring/Summer Chinook Query Parameters | |
| Year | 2020 |
| Project | Bonneville |
| 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 (Feb 19 - Sep 15) | |
| Total Number of Fish Observed | 3397 |
| Percent of Total Run Analyzed [Number Observed] | 99.97 % [3396]1 |
| Temperature Exposure Index | 13.35 C |
| Percent of Fish Exposed [Number Exposed] | 6.4 % [218] |
| Number of Days Fish Exposed | 61 |
| Middle 80% of Run Period (Apr 30 - Jun 3) | |
| Number of Fish Observed | 2756 |
| Percent of Middle 80% of Run Analyzed [Number Observed] | 100 % [2756] |
| Temperature Exposure Index | 13.05 C |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Middle 50% of Run Period (May 4 - May 18) | |
| Number of Fish Observed | 1888 |
| Percent of Middle 50% of Run Analyzed [Number Observed] | 100 % [1888] |
| Temperature Exposure Index | 13.03 C |
| Percent of Fish Exposed [Number Exposed] | 0 % [0] |
| Number of Days Fish Exposed | 0 |
| Run Dates | |
| First Day of Run | Feb 19 |
| 5% of Run passed | Apr 26 |
| 10% of Run passed | Apr 30 |
| 50% of Run passed | May 9 |
| 90% of Run passed | Jun 3 |
| 95% of Run passed | Jun 29 |
| Last Day of Run | Sep 15 |
| Date(s) When Temperature Crosses 15 C | |
| Jun 11, Jun 13, Jun 16 | |
