{"id":"8b66873a-be2d-4eae-adfe-96494ded625e","created_at":"2016-09-09T00:50:02.445Z","updated_at":"2026-01-20T20:37:19.312Z","name":"Big Rideau Lake at Hudsons Bay","slug":"big-rideau-lake-at-hudsons-bay-1756995637","permalink":"https://data.waterrangers.com/locations/big-rideau-lake-at-hudsons-bay-1756995637","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","latitude":"44.69","longitude":"-76.2783","country":"Canada","body_of_water":"Big Rideau Lake","water_body_type":"lake","investigative":false,"tested_parameters":["total_kjeldahl_nitrogen","total_phosphorus"],"tested_equipment":["lab_unspecified","unspecified_total_phosphorus"],"reference_photo_url":null,"first_observation_at":"2005-06-09T04:00:00.000Z","last_observation_at":"2005-09-07T04:00:00.000Z"}