{"id":"e1c4042c-f3c5-4263-b6ef-a4e7eacd7028","created_at":"2025-08-29T18:25:48.142Z","updated_at":"2026-01-20T20:09:19.152Z","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":"2001-07-27T04:00:00.000Z","observed_at_local":"2001-07-27T00:00:00-04:00","notes":"Total Phosphorus Bottom 31.0(ug/L)\r\nChlorophyll a 2.5(ug/L)","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/113289","readings":[{"id":"0f5d053e-e0d8-4e1d-b1c4-413f27ad9e52","created_at":"2025-08-29T18:25:48.160Z","updated_at":"2025-08-29T18:25:48.160Z","parameter":"ph","unit":"std_units","value":"8.7","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"318105f4-2b84-4a82-a7a8-0378ea7588ac","created_at":"2025-08-29T18:25:48.164Z","updated_at":"2025-08-29T18:25:48.164Z","parameter":"secchi_depth","unit":"m","value":"4.0","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"cd37b7bb-cdf1-44ce-9b21-de88ad4365f5","created_at":"2025-08-29T18:25:48.170Z","updated_at":"2025-08-29T18:25:48.170Z","parameter":"total_phosphorus","unit":null,"value":"11.0","equipment":null,"equipment_limit":null}]}