{"id":"eea279bf-67c9-450d-9cc1-cd5ba49fab0d","created_at":"2025-08-29T18:25:47.548Z","updated_at":"2026-01-20T20:09:16.455Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"943f85b9-5aa5-42c2-9c12-f7859c2ffb2d","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2006-09-30T04:00:00.000Z","observed_at_local":"2006-09-30T00:00:00-04:00","notes":"Total Phosphorus Bottom 6.0(ug/L)\r\nChlorophyll a 3.3(ug/L)\r\n","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","total_phosphorus"],"photos":[],"permalink":"https://data.waterrangers.com/observations/113278","readings":[{"id":"5d319fc7-2053-4043-bfec-5ff4f47dc41a","created_at":"2025-08-29T18:25:47.573Z","updated_at":"2025-08-29T18:25:47.573Z","parameter":"ph","unit":"std_units","value":"8.6","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"254b404e-29a1-4285-a915-fa991d7a3e39","created_at":"2025-08-29T18:25:47.578Z","updated_at":"2025-08-29T18:25:47.578Z","parameter":"secchi_depth","unit":"m","value":"5.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"ed5f6ae5-9fa1-4c3a-988a-988f583c5934","created_at":"2025-08-29T18:25:47.588Z","updated_at":"2025-08-29T18:25:47.588Z","parameter":"total_phosphorus","unit":null,"value":"6.0","equipment":null,"equipment_limit":null}]}