{"id":"a76b1f5a-d2fa-4c97-be12-5ff5afb31060","created_at":"2025-09-03T18:37:05.527Z","updated_at":"2026-01-02T19:03:18.995Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"e0cce017-259f-43f8-90b1-44f39c3aee83","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2017-10-31T13:05:00.000Z","observed_at_local":"2017-10-31T06:05:00-07:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","water_temperature","oxygen"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124598","readings":[{"id":"212a6976-3d1c-47b5-b759-c2269a4ecf40","created_at":"2025-09-03T18:37:05.560Z","updated_at":"2025-09-03T18:37:05.560Z","parameter":"ph","unit":"std_units","value":"6.8","equipment":"unspecified_ph","equipment_limit":null},{"id":"af652c7b-ef3e-4cc8-94e5-30875250a8fb","created_at":"2025-09-03T18:37:05.572Z","updated_at":"2025-09-03T18:37:05.572Z","parameter":"water_temperature","unit":"deg_c","value":"11.1","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"c3d93f76-b3e0-4acc-ad5a-10f7e07ff285","created_at":"2025-09-03T18:37:05.568Z","updated_at":"2025-11-20T19:29:09.796Z","parameter":"oxygen","unit":"percent","value":"21","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}