{"id":"7cd92c8d-25cf-4ee1-8843-86bee6e08ab5","created_at":"2025-09-03T18:37:03.220Z","updated_at":"2026-01-02T19:03:10.701Z","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":"2015-12-05T13:20:00.000Z","observed_at_local":"2015-12-05T05:20:00-08:00","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":["oxygen","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/124561","readings":[{"id":"b479695a-d197-4f74-8b03-623c038ac441","created_at":"2025-09-03T18:37:03.252Z","updated_at":"2025-09-03T18:37:03.252Z","parameter":"oxygen","unit":"mg_l","value":"7.9","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"7e42b99d-b097-4206-bceb-bdc6dd7de21d","created_at":"2025-09-03T18:37:03.264Z","updated_at":"2025-09-03T18:37:03.264Z","parameter":"water_temperature","unit":"deg_c","value":"6.4","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"bbb646b2-07c7-4dce-95c1-ab4cac20fdc9","created_at":"2025-09-03T18:37:03.258Z","updated_at":"2025-11-20T19:29:09.414Z","parameter":"oxygen","unit":"percent","value":"67","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}