Observation

Columbine Culvert Downstream

Swan Creek

River or stream

View trends at this location

June 21, 2022 at 11:40 AM

QA status: Needs review

This observation is under review by Water Rangers, last updated on 2026-01-02, and has not been marked as checked yet. Details are below.

Review needed: oxygen's result of 2.74mg/L is below the normal range of 3.0mg/L.

Weather observations

  • Current weather

    Community scientist interpretation

    • Cloudy

  • Weather in the past 24hrs

    Community scientist interpretation

    • Sunny
    • Cloudy

Chemistry tests

  • pH

    Unspecified equipment (pH)

    7.2

  • Oxygen

    mg/L

    Unspecified equipment (dissolved oxygen in mg/L)

    2.74

  • Hardness

    mg/L

    Unspecified equipment (hardness)

    100

  • Alkalinity

    mg/L

    Unspecified equipment (alkalinity)

    160

  • Oxygen

    %

    Unspecified equipment (dissolved oxygen %)

    27.4

  • Air temperature

    °C

    Unspecified equipment (air temperature)

    15

  • Water temperature

    °C

    Unspecified equipment (water temperature)

    16.0

  • Total dissolved solids (TDS)

    ppm

    Unspecified equipment (TDS)

    184

Recent photos

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Location description
Downstream of the main culvert entering into Swan Creek in the park adjacent to Columbine Way.