{"id":"22349fa6-57a8-4d5a-9138-f049311b6f05","created_at":"2025-08-29T18:26:55.758Z","updated_at":"2026-01-20T20:12:38.578Z","owner_id":"76057c9e-9983-4d29-a29a-89f510e840a7","location_id":"d2246440-85f0-4c53-8ac9-f625697b73ee","dataset_id":"bb079255-ab45-4558-90c0-b3e2c12eb313","form_id":"8738c0d2-194e-4f39-852b-71a37c4d0c9b","observed_at":"2006-08-14T16:00:00.000Z","observed_at_local":"2006-08-14T12:00:00-04:00","notes":"","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","phosphates"],"photos":[],"permalink":"https://data.waterrangers.com/observations/114307","readings":[{"id":"817328ab-6ee4-43e3-bf85-93d80aeafd10","created_at":"2025-08-29T18:26:55.796Z","updated_at":"2025-08-29T18:26:55.796Z","parameter":"ph","unit":"std_units","value":"8.7","equipment":"ysi_multimeter_ph","equipment_limit":null},{"id":"abb4bd0e-a6e4-41dc-9dc5-1a1f9689b5be","created_at":"2025-08-29T18:26:55.801Z","updated_at":"2025-08-29T18:26:55.801Z","parameter":"secchi_depth","unit":"m","value":"4.5","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"4c0383b9-7e56-4a93-811e-de17cd0aac6c","created_at":"2025-08-29T18:26:55.812Z","updated_at":"2025-08-29T18:26:55.812Z","parameter":"total_phosphorus","unit":null,"value":"5.0","equipment":null,"equipment_limit":null},{"id":"b24b6042-f3e5-402b-9e03-1b7d633e41a3","created_at":"2025-08-29T18:26:55.823Z","updated_at":"2025-08-29T18:26:55.823Z","parameter":"phosphates","unit":"ppm","value":"11.0","equipment":"unspecified_phosphates","equipment_limit":null}]}