{"id":"a8f6abc4-3336-48dd-93e6-7c15dc222f53","created_at":"2016-09-09T00:50:03.007Z","updated_at":"2026-01-20T21:02:52.405Z","name":"Crosby Lake, deep water sample site","slug":"crosby-lake-deep-water-sample-site","permalink":"https://data.waterrangers.com/locations/crosby-lake-deep-water-sample-site","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","latitude":"44.7537","longitude":"-76.4356","country":"Canada","body_of_water":"Crosby Lake","water_body_type":"lake","investigative":false,"tested_parameters":["total_phosphorus","total_kjeldahl_nitrogen","calcium","oxygen","ph","secchi_depth","conductivity","water_temperature","air_temperature"],"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":"2001-06-05T04:00:00.000Z","last_observation_at":"2018-10-03T04:00:00.000Z"}