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Pacific Salmon Explorer
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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
    Nass River
    20% MAD: 161.4 m³/sec
    10% MAD: 80.7 m³/sec
  • Stream Flow
    Lime Creek (Mouth)
    20% MAD: 0.356 m³/sec
    10% MAD: 0.178 m³/sec
  • Stream Flow
    Kitsault River
    20% MAD: 4.6 m³/sec
    10% MAD: 2.3 m³/sec
  • Stream Flow
    Patsy Creek
    20% MAD: 0.044 m³/sec
    10% MAD: 0.022 m³/sec
  • Stream Flow
    Ansedagan Creek
    20% MAD: 0.198 m³/sec
    10% MAD: 0.099 m³/sec
  • Stream Flow
    Ksedin Tributary No. 2 Creek
    20% MAD: 0.117 m³/sec
    10% MAD: 0.058 m³/sec
  • Stream Flow
    Bear River
    20% MAD: 5.1 m³/sec
    10% MAD: 2.5 m³/sec
  • Stream Flow
    Skeena River (Usk)
    20% MAD: 182.5 m³/sec
    10% MAD: 91.3 m³/sec
  • Stream Flow
    Zymoetz River (Terrace)
    20% MAD: 27.6 m³/sec
    10% MAD: 13.8 m³/sec
  • Stream Flow
    Zymoetz River (Okanagan Creek)
    20% MAD: 21.1 m³/sec
    10% MAD: 10.6 m³/sec
  • Stream Flow
    M3 Creek
    20% MAD: 0.036 m³/sec
    10% MAD: 0.018 m³/sec
  • Stream Flow
    Brown Creek
    20% MAD: 1.2 m³/sec
    10% MAD: 0.62 m³/sec
  • Stream Flow
    Khtada River (Kwinitsa)
    20% MAD: 3.1 m³/sec
    10% MAD: 1.5 m³/sec
  • Stream Flow
    Thulme River (Port Simpson)
    20% MAD: 1.8 m³/sec
    10% MAD: 0.912 m³/sec
  • Stream Flow
    Kitsumkalum River (Terrace)
    20% MAD: 27.7 m³/sec
    10% MAD: 13.8 m³/sec
  • Stream Flow
    Zymagotitz River (Terrace)
    20% MAD: 4.8 m³/sec
    10% MAD: 2.4 m³/sec
  • Stream Flow
    Exchamsiks River
    20% MAD: 8.7 m³/sec
    10% MAD: 4.4 m³/sec
  • Stream Flow
    Diana Creek
    20% MAD: 0.785 m³/sec
    10% MAD: 0.393 m³/sec
  • Stream Flow
    Kloiya River
    20% MAD: 1.5 m³/sec
    10% MAD: 0.744 m³/sec
  • Stream Flow
    Deep Creek (Reservoir)
    20% MAD: 0.114 m³/sec
    10% MAD: 0.057 m³/sec
  • Stream Flow
    Clarence Creek
    20% MAD: 0.087 m³/sec
    10% MAD: 0.043 m³/sec
  • Stream Flow
    Kitsumkalum River (Alice Creek)
    20% MAD: 25.1 m³/sec
    10% MAD: 12.6 m³/sec