{"id":"a45a4208-2a50-4a29-a4a6-991777314f74","created_at":"2016-09-24T18:53:02.234Z","updated_at":"2026-01-20T20:12:06.454Z","name":"HLMB","slug":"hlmb","permalink":"https://data.waterrangers.com/locations/hlmb","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","latitude":"45.03173","longitude":"-76.579703","country":"Canada","body_of_water":"Horne Lake Main Basin","water_body_type":"lake","investigative":false,"tested_parameters":["ph","water_temperature","total_phosphorus","secchi_depth","oxygen"],"tested_equipment":["secchi_disk_20cm","ysi_meter_temperature","ysi_multimeter_do_mgl","ysi_multimeter_ph"],"reference_photo_url":null,"first_observation_at":"2002-05-29T16:00:00.000Z","last_observation_at":"2012-09-16T16:00:00.000Z"}