Columbia Basin Current and Historical Conditions Analysis

Quick Look

Adult Passage Bonneville Spring Chinook Bonneville Steelhead ESU Passage Smolt Passage River Environment Spring Spill Chinook Fallback
Columbia basin-wide current juvenile and adult passage and river conditions with 10 Year Averages.

PIT Tag Specialized Analysis

Adult PIT Tag Reach Distribution and Delay Upper Columbia Ladders Lower Granite Bypass and Spillway
Specialized analysis of PIT Tag movement, ascents, and timing at specific PIT Tag detection systems and Adult Ladders.

Basin Conditions

Columbia Basin Conditions Total Dissolved Gas Columbia and Snake Dam Conditions
Columbia basin-wide conditions of Temperature, Dissolved Gas Percent, Outflow, and Spill Percent, including single year comparison to mean years and other years and all years seasonal trends.

Historical Run Timing

Adult Passage ESU and DPS Passage PIT Tag Adult Passage PIT Tag Juvenile Passage Smolt Passage
Historical Run Timing of Columbia Basin salmonid and steelhead populations with Temperature exposure and other analyses.

Performance Measures

Columbia Basin Performance Measures
Threshold analysis of observed River Conditions and Fish Exposure to conditions at Columbia and Snake River sites.

SAR Survival

Smolt-to-Adult Return (SAR) Survival for ESU/DPS Populations
Smolt-to-Adult Return (SAR) analysis for Snake River and Upper Columbia River ESU/DPS populations for multiple juvenile to adult reaches for 2000 to present. Analysis includes information on transportation.

Water Supply

Columbia Basin Water Supply (NWRFC, NOAA)
Columbia Basin current monthly water supply with historical and 30 year normal at select sites.

Columbia Basin Quick Look

Adult Salmonid Passage

• Adult Passage (USACE, NWD)
• PIT Tag Adult Returns (PSMFC) Graphics, by Observation Year, by Release Year, Basin Summary, Historical Run Timing, and Conversion Rate
• PIT Tag Adult Sampling at Lower Granite Trap (PSMFC)
• PIT Tag Adult Fish Ladders Fallback (PSMFC)
• Sport Fishing & Recreation (USACE, NWD)

Salmonid Passage

• PIT Tag Observations by Observation Site | Release Hydro Unit | Release Site | Tag Coordinator (PSMFC)
• PIT Tag Release & Observation Summary by General Parameters | Tag File Selection for Generating Survival & Mean Travel Time Estimates
• PIT Tag TagID List Analysis and Reporting for user-provided list of PTAGIS TagIDs
• Smolt Index (FPC)
• Transportation (FPC)
• Trap Collected Counts (WDFW, Chelan PUD, Colville Tribes Fish & Wildlife (OBMEP), Douglas PUD, USFWS, Yakama Nation)

Instream Arrays & Subbasins with Interrogation and Recapture datasets

• PIT Tag Subbasins Tributary/Basin Release and Observation Summary and Detection Details with Interrogation and Recapture datasets
• PIT Tag Subbasins Detection Site Observation Summary and Detection Details with Coil and Recapture datasets
• PIT Tag Subbasins Interrogation Sites, Recapture Locations, and Year Ranges DART Fact Table (PSMFC)

ESU (Evolutionarily Significant Unit) & DPS (Distinct Population Segment)

• Columbia Basin ESU / DPS Juvenile and Adult (PSMFC) Graphics & Text with 10 Year Averages, Observation Detail, Summary & Migration Timing Component Stocks, Mean Travel Times with Daily TT Graph, and Historical Run Timing

Salmonid Releases

• Hatchery Releases (FPC)
• PIT Tag Releases (PSMFC)
• PIT Tag Release Site List (PSMFC)

Resident Species

• PIT Tag Resident Species Summary with Release & Detection History (PSMFC)

River and Ocean Data

• River Environment (USACE, NWD)
• Streamflow (USGS)
• Hourly Water Quality (USACE, NWD)
• Coastal Upwelling Index (NMFS, PFEL)
• Ocean Moored Buoys (NMFS, PFEL)

Columbia Basin Conditions