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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
    Coquihalla River (Hope)
    20% MAD: 6.6 m³/sec
    10% MAD: 3.3 m³/sec
  • Stream Flow
    Silverhope Creek (Hope)
    20% MAD: 2.9 m³/sec
    10% MAD: 1.5 m³/sec
  • Stream Flow
    Nicolum Creek
    20% MAD: 0.568 m³/sec
    10% MAD: 0.284 m³/sec
  • Stream Flow
    Coquihalla River (Needle Creek)
    20% MAD: 0.702 m³/sec
    10% MAD: 0.351 m³/sec
  • Stream Flow
    Coquihalla River (Alexander Creek)
    20% MAD: 6.2 m³/sec
    10% MAD: 3.1 m³/sec