Explore in Depth
Track-a-Cohort
Track-a-Cohort provides in-season, real-time data in comparison to data in historical years. Post-season, Track-a-Cohort also provides the latest annual data summaries.
Winter-run Chinook
- Historical Migration Timing at Redd Bluff Diversion Dam
- Today Estimated Passage Percent
- Current Catch
- Juvenile Production Estimate JPE
- Survival and Routing Probabilities
- Percent Loss of JPE
- Loss
- Single Year Thresholds Loss
- Predicted Weekly Loss
- CWT Smolt-to-Adult Return (SAR)
- PFMC Abundance, Harvest, Impact
- Adult Escapement
Steelhead
- Historical Migration Timing at Redd Bluff Diversion Dam
- Today Estimated Passage Percent
- Current Catch
- Survival and Routing Probabilities
- Total Loss
- Size Distribution of Loss, Combined
- WY Size Distribution of Loss
- Cumulative Loss — BiOp & HCI
- Loss Single Year Thresholds
- Minimization of Loss
- Daily Loss & Export
- Predicted Weekly Loss