{"id":"daa337c5-891e-4f13-8ab7-358f7553b085","created_at":"2016-08-06T21:57:21.494Z","updated_at":"2026-01-20T21:03:27.444Z","name":"Crow Lake, deep water site","slug":"crow-lake-deep-water-site","permalink":"https://data.waterrangers.com/locations/crow-lake-deep-water-site","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","latitude":"44.7066","longitude":"-76.6169","country":"Canada","body_of_water":"Crow Lake","water_body_type":"lake","investigative":false,"tested_parameters":["calcium","total_phosphorus","total_kjeldahl_nitrogen","oxygen","ph","water_temperature","air_temperature","conductivity","secchi_depth"],"tested_equipment":["lab_unspecified","secchi_disk_20cm","unspecified_air_temperature","unspecified_calcium","unspecified_conductivity","unspecified_oxygen_mg_l","unspecified_oxygen_percent","unspecified_ph","unspecified_total_phosphorus","unspecified_water_temperature"],"reference_photo_url":null,"first_observation_at":"2003-06-05T04:00:00.000Z","last_observation_at":"2018-07-30T04:00:00.000Z"}