Observation

Sedge Wren Marsh

McGee Creek

River or stream

November 19, 2015 at 10:15 AM

QA status: Reviewed: quality check complete

Physical tests

  • Turbidity

    Turbidity tube (45 cm)

    < 0 NTU

Chemistry tests

  • pH

    Taylor teststrips (pH)

    7.5

    Regulatory

  • Oxygen

    Chemetrics ampoules (dissolved oxygen)

    11.5 mg/L

    Regulatory

  • Nitrate-nitrogen

    Kyoritsu Packtest (nitrate-nitrogen)

    0.5 mg/L

  • Alkalinity

    Taylor teststrips (alkalinity)

    212 ppm

  • Air temperature

    Water Rangers (stream thermometer) and/or weather app

    15 °C

  • Water temperature

    Water Rangers pen-type meter (temperature)

    8 °C

  • Phosphate

    Unspecified equipment (phosphate)

    ≤ 0 ppm