{"id":"fcab0de9-07af-447d-85a0-58fc6f93833a","created_at":"2025-09-03T18:37:59.759Z","updated_at":"2026-07-09T16:00:26.587Z","owner_id":"9df51437-25db-4627-8f5f-a11d29439b73","location_id":"aa5f3b2b-e416-43b2-a17c-0d5bed760c60","dataset_id":"62d0e51f-bb8c-41a2-831d-2f276de4075d","form_id":"f7aae285-3489-4566-b1f5-018527589b3a","observed_at":"2019-08-09T00:45:00.000Z","observed_at_local":"2019-08-08T17:45:00-07:00","notes":"","checked":"review_needed","qa_notes":"Review needed: ph's result of 9.0std_units is outside the expected range of 5.25-8.75std_units (25.0% difference from the historical median for this location).\nReview needed: oxygen's result of 113% is outside the expected range of 11.0-77.0% (75.0% difference from the historical median for this location).","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_temperature","total_dissolved_solids_tds","current_weather","previous_weather_description"],"photos":["https://d27925nfpi4rwv.cloudfront.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBaFBjIiwiZXhwIjoiMjAyNi0wOC0wM1QwMzozNzo0My42ODNaIiwicHVyIjoiYmxvYl9pZCJ9fQ==--3213639b90e728873ba0e62e910b9609cc603680/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdCem9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2RTNKbGMybDZaVjkwYjE5bWFXeHNXd2RwQXBBQmFRS1FBUT09IiwiZXhwIjpudWxsLCJwdXIiOiJ2YXJpYXRpb24ifX0=--137cfa046b685d2c2c17f66eaa6c647bd283e601/willow%20riffle%20Aug.2019.jpg"],"permalink":"https://data.waterrangers.com/observations/125479","readings":[{"id":"3822fcaf-4e08-4d56-aa55-ccfd2561c2fc","created_at":"2025-09-03T18:37:59.786Z","updated_at":"2025-09-03T18:37:59.786Z","parameter":"ph","unit":"std_units","value":"9.0","equipment":"unspecified_ph","equipment_limit":null},{"id":"9323e239-30ed-471b-960c-b2bb28c7cff4","created_at":"2025-09-03T18:37:59.791Z","updated_at":"2025-09-03T18:37:59.791Z","parameter":"oxygen","unit":"mg_l","value":"8.4","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"d9ced8ef-7157-4924-9f01-acf85fe79375","created_at":"2025-09-03T18:37:59.795Z","updated_at":"2025-09-03T18:37:59.795Z","parameter":"oxygen","unit":"percent","value":"113","equipment":"unspecified_oxygen_percent","equipment_limit":null},{"id":"4e60a2af-6b13-4227-a9ff-01f10bf15918","created_at":"2025-09-03T18:37:59.802Z","updated_at":"2025-09-03T18:37:59.802Z","parameter":"water_temperature","unit":"deg_c","value":"22.1","equipment":"unspecified_water_temperature","equipment_limit":null},{"id":"3c6d3c50-c427-478c-8e3c-80c68082a9e1","created_at":"2025-09-03T18:37:59.821Z","updated_at":"2025-09-03T18:37:59.821Z","parameter":"total_dissolved_solids_tds","unit":"ppm","value":"256","equipment":"unspecified_tds","equipment_limit":null},{"id":"134d604e-f358-43b5-92de-2ceffd4122e3","created_at":"2025-09-03T18:37:59.825Z","updated_at":"2025-09-03T18:37:59.825Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"6e80e742-5fe7-4c53-9987-d586d3c14df5","created_at":"2025-09-03T18:37:59.831Z","updated_at":"2025-09-03T18:37:59.831Z","parameter":"previous_weather_description","unit":"nil","value":"unknown","equipment":"community_scientist_interpretation","equipment_limit":null}]}