Location

Henley Island Boathouse

Martindale Pond

Martindale Pond in Ontario

Dataset summary

Henley Island Boathouse has data for e_coli, chloride, conductivity, water_temperature, air_temperature, Ice on, water_level, current_weather, current_weather_description, previous_weather, previous_weather_description, water_use, colour, clarity, algae, on_the_water_s_surface, pollution_sources, odour, water_flow, incubation_time, incubation_temperature, alkalinity, chlorine, oxygen, ph, and hardness from 29 October 2024 to 24 July 2026.

43.190155, -79.27537

Summary of quantitative results

Guidelines for exceedances are based on: Canada

  • Chemistry tests

    • Oxygen

      AZ instruments optical meter (%)

      110.3%

      Latest

      110.05%

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Oxygen

      Chemetrics ampoules (dissolved oxygen)

      Latest

      9.0mg/L

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

      What do these colours mean?

    • Hardness

      Taylor teststrips (hardness)

      200.0ppm

      Latest

      200.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Chlorine

      Taylor teststrips (chlorine)

      0.0ppm

      Latest

      0.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

    • Alkalinity

      Taylor teststrips (alkalinity)

      120.0ppm

      Latest

      120.0ppm

      Average

      Not enough data for trend yet

      Trendlines will appear once >3 datapoints are entered.

  • Biological tests

View observation list ›