{"id":"b151525e-c978-4715-8171-29be7c7cff58","created_at":"2025-09-03T18:37:33.874Z","updated_at":"2026-07-09T15:59:52.545Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"fc4a184c-2884-41b4-9cc2-5d0f4f831f9f","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2015-08-08T00:00:00.000Z","observed_at_local":"2015-08-07T17:00:00-07:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 1.5mg/L is below the normal range of 2.0mg/L.","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/125032","readings":[{"id":"9ae2ed5f-5d3f-4df5-b4cd-3a749e44847f","created_at":"2025-09-03T18:37:33.895Z","updated_at":"2025-09-03T18:37:33.895Z","parameter":"oxygen","unit":"mg_l","value":"1.5","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"4424f2ca-b034-4c9e-a96a-d7476e66cbfb","created_at":"2025-09-03T18:37:33.913Z","updated_at":"2025-09-03T18:37:33.913Z","parameter":"water_temperature","unit":"deg_c","value":"15.4","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"e0ec4d34-d60f-4754-8400-220780ea35b5","created_at":"2025-09-03T18:37:33.909Z","updated_at":"2025-11-20T19:32:54.334Z","parameter":"oxygen","unit":"percent","value":"16","equipment":"unspecified_oxygen_percent","equipment_limit":null}]}