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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
    Craigflower Creek
    20% MAD: 0.062 m³/sec
    10% MAD: 0.031 m³/sec
  • Stream Flow
    Colquitz River (Hyacinth Road)
    20% MAD: 0.075 m³/sec
    10% MAD: 0.038 m³/sec
  • Stream Flow
    Colquitz River (Violet Avenue)
    20% MAD: 0.127 m³/sec
    10% MAD: 0.064 m³/sec
  • Stream Flow
    Sandhill Creek (Pat Bay 2)
    20% MAD: 0.012 m³/sec
    10% MAD: 0.006 m³/sec
  • Stream Flow
    Metchosin Creek
    20% MAD: 0.024 m³/sec
    10% MAD: 0.012 m³/sec
  • Stream Flow
    Bilston Creek
    20% MAD: 0.125 m³/sec
    10% MAD: 0.063 m³/sec
  • Stream Flow
    Graham Creek (Stelly's Cross Road)
    20% MAD: 0.019 m³/sec
    10% MAD: 0.01 m³/sec
    JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC000.031flow rate (m³/sec)
Northern Transboundary
Haida Gwaii
Nass
Skeena
Central Coast
Fraser
Vancouver Isl. & Mainland Inlets
Columbia
All Regions

Layers List

  • Stream FlowStream Flow Stations
  • Conservation Unit Boundaries
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