{"id":"106c8ed0-3bfb-4be8-a4ff-163d0caf3026","created_at":"2016-09-09T00:50:02.939Z","updated_at":"2026-01-20T21:03:45.162Z","name":"Carnahan Lake, off Carnahan ln","slug":"carnahan-lake-off-carnahan-ln","permalink":"https://data.waterrangers.com/locations/carnahan-lake-off-carnahan-ln","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","latitude":"44.7248","longitude":"-76.8338","country":"Canada","body_of_water":"Carnahan Lake","water_body_type":"lake","investigative":false,"tested_parameters":["e_coli","total_kjeldahl_nitrogen","total_phosphorus","ph","conductivity","oxygen","water_temperature","air_temperature","secchi_depth"],"tested_equipment":["lab_unspecified","other_ecoli_lab","secchi_disk_20cm","unspecified_air_temperature","unspecified_conductivity","unspecified_oxygen_mg_l","unspecified_oxygen_percent","unspecified_ph","unspecified_total_phosphorus","unspecified_water_temperature"],"reference_photo_url":null,"first_observation_at":"2004-05-27T04:00:00.000Z","last_observation_at":"2018-08-01T04:00:00.000Z"}