{"id":"3350cbc5-cbc4-4ef4-b5cf-8e6721bba7de","created_at":"2025-09-04T14:33:19.774Z","updated_at":"2026-01-20T20:56:40.366Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"8cfa10df-2676-4e94-bff6-5ff4f984ef16","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2012-08-20T04:00:00.000Z","observed_at_local":"2012-08-20T00:00:00-04:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 15.18mg/L exceeds the extreme range of 14.99mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/164717","readings":[{"id":"333e083c-b36d-4016-af26-74e6e97c2a7c","created_at":"2025-09-04T14:33:19.861Z","updated_at":"2025-09-04T14:33:19.861Z","parameter":"ph","unit":"std_units","value":"8.71","equipment":"unspecified_ph","equipment_limit":null},{"id":"0dad7d64-b453-4b67-99e3-0f49ff2e157d","created_at":"2025-09-04T14:33:19.872Z","updated_at":"2025-09-04T14:33:19.872Z","parameter":"oxygen","unit":"mg_l","value":"15.18","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"d1943c8e-1c22-49d7-be2c-037c1062a116","created_at":"2025-09-04T14:33:19.888Z","updated_at":"2025-09-04T14:33:19.888Z","parameter":"air_temperature","unit":"deg_c","value":"20","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"64392a5b-e716-416f-98cc-06b7dc0605e8","created_at":"2025-09-04T14:33:19.899Z","updated_at":"2025-09-04T14:33:19.899Z","parameter":"water_temperature","unit":"deg_c","value":"24.77","equipment":"unspecified_water_temperature","equipment_limit":null}]}