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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
    Clearwater River (Clearwater Station)
    20% MAD: 45.2 m³/sec
    10% MAD: 22.6 m³/sec
  • Stream Flow
    Raft River
    20% MAD: 3.4 m³/sec
    10% MAD: 1.7 m³/sec
  • Stream Flow
    North Thompson River (Barriere)
    20% MAD: 79.6 m³/sec
    10% MAD: 39.8 m³/sec
  • Stream Flow
    Lemieux Creek (Mount Olie)
    20% MAD: 0.383 m³/sec
    10% MAD: 0.192 m³/sec
  • Stream Flow
    North Thompson River (Birch Island)
    20% MAD: 30.6 m³/sec
    10% MAD: 15.3 m³/sec
  • Stream Flow
    Mann Creek
    20% MAD: 0.618 m³/sec
    10% MAD: 0.309 m³/sec
  • Stream Flow
    North Thompson River (Mclure)
    20% MAD: 86.3 m³/sec
    10% MAD: 43.1 m³/sec
  • Stream Flow
    Hascheak Creek (Below Russell Creek)
    20% MAD: 0.034 m³/sec
    10% MAD: 0.017 m³/sec
  • Stream Flow
    Louis Creek (Mouth)
    20% MAD: 0.553 m³/sec
    10% MAD: 0.277 m³/sec
  • Stream Flow
    Lemieux Creek (Mouth)
    20% MAD: 0.648 m³/sec
    10% MAD: 0.324 m³/sec
  • Stream Flow
    Jamieson Creek (Diversions)
    20% MAD: 0.304 m³/sec
    10% MAD: 0.152 m³/sec
  • Stream Flow
    Thompson River (Kamloops)
    20% MAD: 159.6 m³/sec
    10% MAD: 79.8 m³/sec
  • Stream Flow
    Thompson River (Savona)
    20% MAD: 141 m³/sec
    10% MAD: 70.5 m³/sec