{"id":"ba7fdc00-ab78-4b2a-9d54-cf8c5ea4d585","created_at":"2025-08-29T18:26:43.229Z","updated_at":"2026-01-20T20:11:55.079Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"964c82be-1544-4b52-83d9-0b323a8780dc","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2000-06-29T16:00:00.000Z","observed_at_local":"2000-06-29T12:00:00-04:00","notes":"Dissolved Oxygen Percent Saturation: 96 Chlorophyll A (ug/L) 5; Total Phosphorus- bottm Kemmerer sample (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":["ph","secchi_depth","total_phosphorus"],"photos":[],"permalink":"https://data.waterrangers.com/observations/114115","readings":[{"id":"7f85208e-8077-498d-ae73-a6811ade5ae2","created_at":"2025-08-29T18:26:43.255Z","updated_at":"2025-08-29T18:26:43.255Z","parameter":"ph","unit":"std_units","value":"8.3","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"c36d08a9-1323-4548-baee-5d2470a8c676","created_at":"2025-08-29T18:26:43.259Z","updated_at":"2025-08-29T18:26:43.259Z","parameter":"secchi_depth","unit":"m","value":"4.8","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"2368a6f0-e8b8-4bdb-8889-59c5735df949","created_at":"2025-08-29T18:26:43.263Z","updated_at":"2025-08-29T18:26:43.263Z","parameter":"total_phosphorus","unit":null,"value":"2.0","equipment":null,"equipment_limit":null}]}