Observation

W Basin

Lake Erie

Lake

November 4, 2010 at 12:00 AM

QA status: Reviewed: quality check complete

Physical tests

  • Secchi depth (clarity)

    Secchi disk (20 cm diameter)

    0.8 m

  • Water depth

    Secchi disk (20 cm diameter)

    10 m

Chemistry tests

  • pH

    Unspecified equipment (pH)

    8.19

    Regulatory

  • Alkalinity

    Unspecified equipment (alkalinity)

    88.04 mg/L

  • Conductivity

    Unspecified equipment (conductivity)

    241 μS/cm

  • Total Kjeldahl nitrogen

    Unspecified lab test

    248.75 mg/L