{"id":"d20ca972-0c35-4148-bc8c-b97822f68e59","created_at":"2025-08-29T18:26:30.662Z","updated_at":"2026-01-20T20:11:08.818Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"dffe1ee9-2a24-454c-b4e9-b226afd6db1f","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2000-08-24T16:00:00.000Z","observed_at_local":"2000-08-24T12:00:00-04:00","notes":"Dissolved Oxygen Percent Saturation: 80 Chlorophyll A (ug/L) 2","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth","total_phosphorus"],"photos":[],"permalink":"https://data.waterrangers.com/observations/113883","readings":[{"id":"821fb991-d98f-449a-81cc-dff01161d5cd","created_at":"2025-08-29T18:26:30.686Z","updated_at":"2025-08-29T18:26:30.686Z","parameter":"secchi_depth","unit":"m","value":"5.3","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"77dd0927-04de-4088-abaa-939902a03a8a","created_at":"2025-08-29T18:26:30.690Z","updated_at":"2025-08-29T18:26:30.690Z","parameter":"total_phosphorus","unit":null,"value":"2.0","equipment":null,"equipment_limit":null}]}