Location

Maitland

Maitland Manor Creek BEFORE ESTUARY feeding the St. Lawrence

Maitland Manor Creek BEFORE ESTUARY feeding the St. Lawrence in Ontario

Dataset summary

Maitland has data for current_weather_description, chloride, hardness, alkalinity, ph, chlorine, conductivity, water_temperature, air_temperature, Ice on, water_depth, secchi_depth, water_level, aquatic_vegetation, algae, previous_weather, current_weather, and previous_weather_description from 5 November 2025 to 1 June 2026.

44.632413, -75.615548

Summary of quantitative results

Guidelines for exceedances are based on: Canada

  • Physical tests

    • Water depth

      Secchi disk (20 cm diameter)

      m

      0.2

      Latest

      0.20

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Secchi depth (clarity)

      Secchi disk (20 cm diameter)

      m

      0.2

      Latest

      0.2

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

  • Chemistry tests

    • Water temperature

      Water Rangers pen-type meter (temperature)

      °C

      17.3

      Latest

      5.08

      Average

      View chart breakdown

    • pH

      Taylor teststrips (pH)

      8.4

      Latest

      8.4

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

      What do these colours mean?

    • Hardness

      Taylor teststrips (hardness)

      ppm

      400.0

      Latest

      400.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Conductivity

      Water Rangers pen-type meter (conductivity)

      μS/cm

      976.0

      Latest

      890.11

      Average

      View chart breakdown

    • Chlorine

      Taylor teststrips (chlorine)

      ppm

      0.0

      Latest

      0.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Alkalinity

      Taylor teststrips (alkalinity)

      ppm

      240.0

      Latest

      240.0

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Air temperature

      Water Rangers (stream thermometer) and/or weather app

      °C

      17.5

      Latest

      2.44

      Average

      View chart breakdown

View observation list ›

About this location

  • Water body type Channelized stream
  • Dataset Upper St. Lawrence River Volunteer Monitoring, River Institute
  • Data collector Philip Ling
  • Land use Other
  • Bank vegetation Trees and shrubs
  • Location description at the mouth of the creek Just before the estuary so it is creek water not diluted by St. Lawrence. It is the last pool about 10m upstream of the estuary
Reference photo taken November 05, 2025