{"id":"c0d710a4-65be-42a1-b001-f70b95a3a144","created_at":"2025-09-04T14:40:39.794Z","updated_at":"2026-01-20T21:02:46.004Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"3e191cb0-2670-45a7-b283-10754d49038f","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2017-10-31T19:00:00.000Z","observed_at_local":"2017-10-31T15:00:00-04:00","notes":"\"Very windy","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","secchi_depth","conductivity","water_temperature"],"photos":[],"readings":[{"id":"de9e752f-9d58-4a36-800f-71eb8a3b4602","created_at":"2025-09-04T14:40:39.857Z","updated_at":"2025-09-04T14:40:39.857Z","parameter":"ph","unit":"std_units","value":"7.77","equipment":"unspecified_ph","equipment_limit":null},{"id":"24487095-8aba-4853-b9cc-cb47500a9a3d","created_at":"2025-09-04T14:40:39.865Z","updated_at":"2025-09-04T14:40:39.865Z","parameter":"oxygen","unit":"mg_l","value":"9.39","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"93476a68-a644-470d-8bb4-6d257d772849","created_at":"2025-09-04T14:40:39.879Z","updated_at":"2025-09-04T14:40:39.879Z","parameter":"secchi_depth","unit":"m","value":"5.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ed165f9f-aaf4-4e79-bf33-34bb14a035f2","created_at":"2025-09-04T14:40:39.892Z","updated_at":"2025-09-04T14:40:39.892Z","parameter":"conductivity","unit":"us_cm","value":"211","equipment":"unspecified_conductivity","equipment_limit":null},{"id":"978b439d-2c62-41d6-a55a-1ce03885527d","created_at":"2025-09-04T14:40:39.926Z","updated_at":"2025-09-04T14:40:39.926Z","parameter":"water_temperature","unit":"deg_c","value":"12.68","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"eb666f00-c000-4498-bda8-b620b79a3522","created_at":"2025-09-04T14:40:39.913Z","updated_at":"2025-11-26T13:32:12.560Z","parameter":"oxygen","unit":"percent","value":"98.5","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}