{"id":"77fe220d-cc92-4229-8218-e5b1447ad389","created_at":"2016-09-09T00:50:04.431Z","updated_at":"2026-07-09T19:42:04.421Z","name":"McLaren Lake, deep water sample site","slug":"mclaren-lake-deep-water-sample-site","permalink":"https://data.waterrangers.com/locations/mclaren-lake-deep-water-sample-site","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","latitude":"44.821","longitude":"-76.258","country":"Canada","body_of_water":"McLaren Lake","water_body_type":"lake","investigative":false,"tested_parameters":["total_phosphorus","total_kjeldahl_nitrogen","ph","conductivity","water_temperature","oxygen","secchi_depth","air_temperature"],"tested_equipment":["unspecified_total_phosphorus","lab_unspecified","unspecified_ph","unspecified_conductivity","unspecified_water_temperature","unspecified_oxygen_percent","secchi_disk_20cm","unspecified_oxygen_mg_l","unspecified_air_temperature"],"reference_photo_url":null,"first_observation_at":"2006-06-07T04:00:00.000Z","last_observation_at":"2018-10-18T04:00:00.000Z"}