{"id":"47153f98-89a7-4071-9b0a-e1e8e38742f1","created_at":"2016-09-09T00:50:04.653Z","updated_at":"2026-01-20T21:03:01.182Z","name":"Otty Lake at Robert Run","slug":"otty-lake-at-robert-run","permalink":"https://data.waterrangers.com/locations/otty-lake-at-robert-run","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","latitude":"44.8687","longitude":"-76.2106","country":"Canada","body_of_water":"Otty Lake","water_body_type":"lake","investigative":false,"tested_parameters":["e_coli","total_phosphorus","total_kjeldahl_nitrogen","oxygen","ph","water_temperature","conductivity","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":"2002-05-28T04:00:00.000Z","last_observation_at":"2018-07-31T04:00:00.000Z"}