PSF
Pacific Salmon Explorer
RegionsMethodsData LibraryAbout

Stream Flow

This condition indicator provides information on annual patterns in stream flow for the selected monitoring station. The 20% mean annual discharge (MAD) and 10% MAD thresholds indicate flows below which fish may be negatively impacted.

Median Historical Flow
Range of Historical Flow
Most Recent Year
  • Stream Flow
    Nechako River (Fort Fraser)
    20% MAD: 49 m³/sec
    10% MAD: 24.5 m³/sec
  • Stream Flow
    Ootsa River
    20% MAD: 19.6 m³/sec
    10% MAD: 9.8 m³/sec
  • Stream Flow
    Whitesail River (Ootsa Lake)
    20% MAD: 7.3 m³/sec
    10% MAD: 3.7 m³/sec
  • Stream Flow
    Tetachuck River (Ootsa Lake)
    20% MAD: 15.7 m³/sec
    10% MAD: 7.8 m³/sec
  • Stream Flow
    Tahtsa River (Ootsa Lake)
    20% MAD: 14.2 m³/sec
    10% MAD: 7.1 m³/sec
  • Stream Flow
    Tahtsa River (Outlet of Tahtsa Lake)
    20% MAD: 6.9 m³/sec
    10% MAD: 3.5 m³/sec
  • Stream Flow
    Skins Lake
    20% MAD: 18.4 m³/sec
    10% MAD: 9.2 m³/sec
  • Stream Flow
    Van Tine Creek (Mouth)
    20% MAD: 0.18 m³/sec
    10% MAD: 0.09 m³/sec
  • Stream Flow
    Laventie Creek
    20% MAD: 1.1 m³/sec
    10% MAD: 0.531 m³/sec
  • Stream Flow
    Macivor Creek
    20% MAD: 0.174 m³/sec
    10% MAD: 0.087 m³/sec
  • Stream Flow
    Nechako River (Cheslatta Falls)
    20% MAD: 15.3 m³/sec
    10% MAD: 7.7 m³/sec
  • Stream Flow
    Chedakuz Creek
    20% MAD: 0.64 m³/sec
    10% MAD: 0.32 m³/sec
  • Stream Flow
    Coles Creek
    20% MAD: 1.3 m³/sec
    10% MAD: 0.664 m³/sec
  • Stream Flow
    Entiako River
    20% MAD: 1.3 m³/sec
    10% MAD: 0.625 m³/sec
  • Stream Flow
    Kasalka Creek
    20% MAD: 1.8 m³/sec
    10% MAD: 0.906 m³/sec
  • Stream Flow
    Mount Baptiste Creek
    20% MAD: 0.62 m³/sec
    10% MAD: 0.31 m³/sec
  • Stream Flow
    Eutsuk River
    20% MAD: 13 m³/sec
    10% MAD: 6.5 m³/sec
  • Stream Flow
    Whitesail Middle Creek (Tahtsa Reach)
    20% MAD: 0.033 m³/sec
    10% MAD: 0.017 m³/sec
  • Stream Flow
    Stellako River (Glenannan)
    20% MAD: 4.2 m³/sec
    10% MAD: 2.1 m³/sec
  • Stream Flow
    Nautley River
    20% MAD: 6.4 m³/sec
    10% MAD: 3.2 m³/sec
  • Stream Flow
    Nadina River
    20% MAD: 1.2 m³/sec
    10% MAD: 0.597 m³/sec
  • Stream Flow
    Endako River
    20% MAD: 0.694 m³/sec
    10% MAD: 0.347 m³/sec
  • Stream Flow
    Nechako River (Vanderhoof)
    20% MAD: 28.4 m³/sec
    10% MAD: 14.2 m³/sec
  • Stream Flow
    Nechako River (Isle Pierre)
    20% MAD: 56 m³/sec
    10% MAD: 28 m³/sec
  • Stream Flow
    Chilako River
    20% MAD: 2.7 m³/sec
    10% MAD: 1.3 m³/sec
  • Stream Flow
    Murray Creek (Vanderhoof)
    20% MAD: 0.063 m³/sec
    10% MAD: 0.032 m³/sec
  • Stream Flow
    Murray Creek (East Murray Creek)
    20% MAD: 0.017 m³/sec
    10% MAD: 0.009 m³/sec
  • Stream Flow
    Corkscrew Creek
    20% MAD: 0.119 m³/sec
    10% MAD: 0.059 m³/sec
  • Stream Flow
    Driftwood River
    20% MAD: 1.6 m³/sec
    10% MAD: 0.823 m³/sec
  • Stream Flow
    Stuart River (Fort St. James)
    20% MAD: 25.8 m³/sec
    10% MAD: 12.9 m³/sec
  • Stream Flow
    Tsilcoh River (Mouth)
    20% MAD: 0.52 m³/sec
    10% MAD: 0.26 m³/sec
  • Stream Flow
    Kazchek Creek
    20% MAD: 1.2 m³/sec
    10% MAD: 0.603 m³/sec
  • Stream Flow
    Dore River
    20% MAD: 2.9 m³/sec
    10% MAD: 1.5 m³/sec
  • Stream Flow
    Fraser River (Hansard)
    20% MAD: 92.9 m³/sec
    10% MAD: 46.4 m³/sec
  • Stream Flow
    Fraser River (Mcbride)
    20% MAD: 40.1 m³/sec
    10% MAD: 20.1 m³/sec
  • Stream Flow
    Fraser River (Red Pass)
    20% MAD: 9.1 m³/sec
    10% MAD: 4.6 m³/sec
  • Stream Flow
    Moose River
    20% MAD: 2.9 m³/sec
    10% MAD: 1.5 m³/sec
  • Stream Flow
    Mckale River
    20% MAD: 1.7 m³/sec
    10% MAD: 0.84 m³/sec
  • Stream Flow
    Swift Creek (Barrett Creek)
    20% MAD: 0.618 m³/sec
    10% MAD: 0.309 m³/sec
  • Stream Flow
    Swift Creek (Mouth)
    20% MAD: 0.654 m³/sec
    10% MAD: 0.327 m³/sec
  • Stream Flow
    Morkill River
    20% MAD: 7.9 m³/sec
    10% MAD: 4 m³/sec
  • Stream Flow
    Fraser River (Shelley)
    20% MAD: 163.8 m³/sec
    10% MAD: 81.9 m³/sec
  • Stream Flow
    Mcgregor River
    20% MAD: 43.6 m³/sec
    10% MAD: 21.8 m³/sec
  • Stream Flow
    Muller Creek
    20% MAD: 0.959 m³/sec
    10% MAD: 0.479 m³/sec
  • Stream Flow
    Salmon River (Prince George)
    20% MAD: 5.9 m³/sec
    10% MAD: 2.9 m³/sec
  • Stream Flow
    Wright Creek (Mouth)
    20% MAD: 0.267 m³/sec
    10% MAD: 0.134 m³/sec
  • Stream Flow
    Muskeg River
    20% MAD: 0.406 m³/sec
    10% MAD: 0.203 m³/sec
  • Stream Flow
    Bowron River (Wells)
    20% MAD: 1.9 m³/sec
    10% MAD: 0.962 m³/sec
  • Stream Flow
    Willow River (Wells)
    20% MAD: 0.175 m³/sec
    10% MAD: 0.088 m³/sec
  • Stream Flow
    Willow River (Willow River)
    20% MAD: 9.5 m³/sec
    10% MAD: 4.7 m³/sec
  • Stream Flow
    Bowron River (Hansard)
    20% MAD: 15.8 m³/sec
    10% MAD: 7.9 m³/sec
  • Stream Flow
    Willow River (Hay Creek)
    20% MAD: 7.3 m³/sec
    10% MAD: 3.6 m³/sec
  • Stream Flow
    Bowron River (Box Canyon)
    20% MAD: 13.4 m³/sec
    10% MAD: 6.7 m³/sec
  • Stream Flow
    Fraser River (Quesnel)
    20% MAD: 299.9 m³/sec
    10% MAD: 150 m³/sec
  • Stream Flow
    Cottonwood River (Cinema)
    20% MAD: 5.2 m³/sec
    10% MAD: 2.6 m³/sec
  • Stream Flow
    Naver Creek
    20% MAD: 1.8 m³/sec
    10% MAD: 0.891 m³/sec
  • Stream Flow
    Cale Creek Near Red Rock
    20% MAD: 0.309 m³/sec
    10% MAD: 0.154 m³/sec
  • Stream Flow
    Baker Creek
    20% MAD: 1.1 m³/sec
    10% MAD: 0.536 m³/sec
  • Stream Flow
    Little Swift River (Mouth)
    20% MAD: 0.565 m³/sec
    10% MAD: 0.283 m³/sec
  • Stream Flow
    Tabor Creek (Highway Number 97 Near Prince George)
    20% MAD: 0.151 m³/sec
    10% MAD: 0.075 m³/sec
  • Stream Flow
    Long John Creek
    20% MAD: 0.124 m³/sec
    10% MAD: 0.062 m³/sec
  • Stream Flow
    Tabor Creek (Swede Creek)
    20% MAD: 0.098 m³/sec
    10% MAD: 0.049 m³/sec
  • Stream Flow
    Nazko River
    20% MAD: 0.974 m³/sec
    10% MAD: 0.487 m³/sec
  • Stream Flow
    West Road River (Cinema)
    20% MAD: 8.2 m³/sec
    10% MAD: 4.1 m³/sec
  • Stream Flow
    Baezaeko River
    20% MAD: 0.47 m³/sec
    10% MAD: 0.235 m³/sec
  • Stream Flow
    Charleson Creek
    20% MAD: 0.081 m³/sec
    10% MAD: 0.041 m³/sec
  • Stream Flow
    Quesnel River (Likely)
    20% MAD: 26.4 m³/sec
    10% MAD: 13.2 m³/sec
  • Stream Flow
    Cariboo River (Kangaroo Creek)
    20% MAD: 19.1 m³/sec
    10% MAD: 9.6 m³/sec
  • Stream Flow
    Quesnel River (Quesnel)
    20% MAD: 48.6 m³/sec
    10% MAD: 24.3 m³/sec
  • Stream Flow
    Horsefly River (Horsefly)
    20% MAD: 5.8 m³/sec
    10% MAD: 2.9 m³/sec
  • Stream Flow
    Little Horsefly River (Horsefly)
    20% MAD: 0.863 m³/sec
    10% MAD: 0.432 m³/sec
  • Stream Flow
    Horsefly River (Mckinley Creek)
    20% MAD: 4 m³/sec
    10% MAD: 2 m³/sec
  • Stream Flow
    Cariboo River (Keithley Creek)
    20% MAD: 19.5 m³/sec
    10% MAD: 9.7 m³/sec
  • Stream Flow
    Mitchell River
    20% MAD: 2.5 m³/sec
    10% MAD: 1.3 m³/sec
  • Stream Flow
    Dragon Creek (Lake Outlet)
    20% MAD: 0.017 m³/sec
    10% MAD: 0.009 m³/sec
  • Stream Flow
    Barlow Creek (Quesnel)
    20% MAD: 0.057 m³/sec
    10% MAD: 0.028 m³/sec
  • Stream Flow
    Moffat Creek (Horsefly)
    20% MAD: 0.721 m³/sec
    10% MAD: 0.36 m³/sec
  • Stream Flow
    Mckinley Creek
    20% MAD: 1 m³/sec
    10% MAD: 0.515 m³/sec
  • Stream Flow
    Mackay River
    20% MAD: 0.92 m³/sec
    10% MAD: 0.46 m³/sec
  • Stream Flow
    Dragon Creek (Dragon Lake)
    20% MAD: 0.006 m³/sec
    10% MAD: 0.003 m³/sec
  • Stream Flow
    Rudy Creek
    20% MAD: 0.004 m³/sec
    10% MAD: 0.002 m³/sec
  • Stream Flow
    Camp Creek (Mouth)
    20% MAD: 0.022 m³/sec
    10% MAD: 0.011 m³/sec
  • Stream Flow
    Penfold Creek
    20% MAD: 1.4 m³/sec
    10% MAD: 0.695 m³/sec
  • Stream Flow
    Horsefly River (Quesnel Lake)
    20% MAD: 7.5 m³/sec
    10% MAD: 3.8 m³/sec
  • Stream Flow
    Chilko River (Redstone)
    20% MAD: 18.8 m³/sec
    10% MAD: 9.4 m³/sec
  • Stream Flow
    Chilko River (Chilko Lake)
    20% MAD: 9.3 m³/sec
    10% MAD: 4.7 m³/sec
  • Stream Flow
    Taseko River (Outlet of Taseko Lakes)
    20% MAD: 7.6 m³/sec
    10% MAD: 3.8 m³/sec
  • Stream Flow
    Lingfield Creek
    20% MAD: 0.154 m³/sec
    10% MAD: 0.077 m³/sec
  • Stream Flow
    Chilanko River
    20% MAD: 0.171 m³/sec
    10% MAD: 0.085 m³/sec
  • Stream Flow
    Chilcotin River (Big Creek)
    20% MAD: 20.7 m³/sec
    10% MAD: 10.3 m³/sec
  • Stream Flow
    Big Creek (Groundhog Creek)
    20% MAD: 1.2 m³/sec
    10% MAD: 0.606 m³/sec
  • Stream Flow
    Big Creek (Graveyard Creek)
    20% MAD: 0.546 m³/sec
    10% MAD: 0.273 m³/sec
  • Stream Flow
    Chilcotin River (Hanceville)
    20% MAD: 23.1 m³/sec
    10% MAD: 11.5 m³/sec
  • Stream Flow
    Williams Lake River (Outlet of Williams Lake)
    20% MAD: 0.288 m³/sec
    10% MAD: 0.144 m³/sec
  • Stream Flow
    San Jose River (Lac La Hache)
    20% MAD: 0.17 m³/sec
    10% MAD: 0.085 m³/sec
  • Stream Flow
    Fraser River (Marguerite)
    20% MAD: 293.7 m³/sec
    10% MAD: 146.8 m³/sec
  • Stream Flow
    Roberts Spring
    20% MAD: 0 m³/sec
    10% MAD: 0 m³/sec
  • Stream Flow
    Mcleese Creek
    20% MAD: 0.063 m³/sec
    10% MAD: 0.032 m³/sec
  • Stream Flow
    Borland Creek Below Valley Creek
    20% MAD: 0.051 m³/sec
    10% MAD: 0.026 m³/sec
  • Stream Flow
    San Jose River (Borland Creek)
    20% MAD: 0.341 m³/sec
    10% MAD: 0.171 m³/sec
  • Stream Flow
    Forbes Creek
    20% MAD: 0.016 m³/sec
    10% MAD: 0.008 m³/sec
  • Stream Flow
    Coldspring Creek
    20% MAD: 0.019 m³/sec
    10% MAD: 0.01 m³/sec
  • Stream Flow
    Sheridan Creek
    20% MAD: 0.05 m³/sec
    10% MAD: 0.025 m³/sec
  • Stream Flow
    Knife Creek
    20% MAD: 0.028 m³/sec
    10% MAD: 0.014 m³/sec
  • Stream Flow
    Borland Creek Above Valley Creek
    20% MAD: 0.135 m³/sec
    10% MAD: 0.068 m³/sec
  • Stream Flow
    Fraser River (Big Bar Creek)
    20% MAD: 368.3 m³/sec
    10% MAD: 184.1 m³/sec
  • Stream Flow
    Fairless Creek
    20% MAD: 0.038 m³/sec
    10% MAD: 0.019 m³/sec
  • Stream Flow
    Dash Creek (Churn Creek)
    20% MAD: 0.106 m³/sec
    10% MAD: 0.053 m³/sec
  • Stream Flow
    Bridge River (Shalalth)
    20% MAD: 20.6 m³/sec
    10% MAD: 10.3 m³/sec
  • Stream Flow
    Cayoosh Creek
    20% MAD: 2.7 m³/sec
    10% MAD: 1.4 m³/sec
  • Stream Flow
    Seton River (Lillooet)
    20% MAD: 5 m³/sec
    10% MAD: 2.5 m³/sec
  • Stream Flow
    Bridge River (Lajoie Falls)
    20% MAD: 9 m³/sec
    10% MAD: 4.5 m³/sec
  • Stream Flow
    Bridge River (Gold Bridge)
    20% MAD: 13.3 m³/sec
    10% MAD: 6.7 m³/sec
  • Stream Flow
    Gun Creek
    20% MAD: 2.5 m³/sec
    10% MAD: 1.3 m³/sec
  • Stream Flow
    Tyaughton Creek (Bridge River)
    20% MAD: 1.4 m³/sec
    10% MAD: 0.703 m³/sec
  • Stream Flow
    Hurley River (Bralorne)
    20% MAD: 3.2 m³/sec
    10% MAD: 1.6 m³/sec
  • Stream Flow
    Bridge River (Tyaughton Creek)
    20% MAD: 17.6 m³/sec
    10% MAD: 8.8 m³/sec
  • Stream Flow
    Portage River
    20% MAD: 3.5 m³/sec
    10% MAD: 1.7 m³/sec
  • Stream Flow
    Seton River (Cayoosh Creek)
    20% MAD: 16.8 m³/sec
    10% MAD: 8.4 m³/sec
  • Stream Flow
    Gates River
    20% MAD: 1.5 m³/sec
    10% MAD: 0.746 m³/sec
  • Stream Flow
    Bridge River (Bridge Glacier)
    20% MAD: 2.6 m³/sec
    10% MAD: 1.3 m³/sec
  • Stream Flow
    Yalakom River (Ore Creek)
    20% MAD: 0.891 m³/sec
    10% MAD: 0.446 m³/sec
  • Stream Flow
    Hurley River (Lone Goat Creek)
    20% MAD: 2.7 m³/sec
    10% MAD: 1.3 m³/sec
  • Stream Flow
    Bridge River (Downton Lake)
    20% MAD: 7.4 m³/sec
    10% MAD: 3.7 m³/sec
  • Stream Flow
    Bridge River (Lajoie Dam)
    20% MAD: 8.8 m³/sec
    10% MAD: 4.4 m³/sec
  • Stream Flow
    Fraser River (Texas Creek)
    20% MAD: 348.9 m³/sec
    10% MAD: 174.4 m³/sec