Observation

Columbine Culvert Downstream

Swan Creek

River or stream

September 1, 2026 at 2:05 PM

QA status: Marked correct by data collector (admin may review)

John Coates cleared the automatic checks for oxygen on 2 September 2026 with this note:

extreme low water level & flow thus poor but accurate reading

Weather observations

  • Current weather

    Community scientist interpretation

    • Sunny
    • Cloudy

  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny

Chemistry tests

  • pH

    Unspecified equipment (pH)

    7.0

    Regulatory

  • Oxygen

    Unspecified equipment (dissolved oxygen in mg/L)

    0.09 mg/L

    Regulatory

  • Oxygen

    Unspecified equipment (dissolved oxygen %)

    1.00 %

  • Air temperature

    Unspecified equipment (air temperature)

    19.5 °C

  • Water temperature

    Unspecified equipment (water temperature)

    16.7 °C

  • Total dissolved solids (TDS)

    Unspecified equipment (TDS)

    423 ppm

Notes

Extreme low water level thus poor but accurate readings! The Great horned Owl was a bonus today just above sample site. ** note jagged concrete 'make shift' stepping stones have been removed and spawning gravel will be prepared for fall salmon run.