{"id":"018217e8-d2bc-4a5e-af5f-bf3abeb32ecb","created_at":"2024-08-13T22:40:06.607Z","updated_at":"2026-05-13T19:39:26.903Z","name":"Cornwall marina co-op","slug":"cornwall-marina-co-op-1755265313","permalink":"https://data.waterrangers.com/locations/cornwall-marina-co-op-1755265313","dataset_id":"690b2f7a-64b4-453d-8dc0-281a15bfc795","latitude":"45.031197","longitude":"-74.667527","country":"Canada","body_of_water":"St Lawrence river","water_body_type":"river_or_stream","investigative":false,"tested_parameters":["ph","previous_weather","current_weather","water_temperature","air_temperature","conductivity","water_depth","alkalinity","hardness","oxygen","current_weather_description","previous_weather_description"],"tested_equipment":["chemetrics_dissolved_oxygen_mg_l","community_scientist_interpretation","secchi_disk_20cm","stream_thermometer_water_rangers","water_rangers_freshwater_teststrips_alkalinity","water_rangers_freshwater_teststrips_hardness","water_rangers_freshwater_teststrips_ph","water_rangers_pen_type_conductivity_meter_low_range","water_rangers_pen_type_temperature_meter"],"reference_photo_url":null,"first_observation_at":"2024-08-13T22:33:12.746Z","last_observation_at":"2024-08-29T15:53:02.640Z"}