{"id":"b77c445c-e9cc-45e2-be22-42a0822ebe0a","created_at":"2025-09-04T14:36:50.076Z","updated_at":"2026-01-20T21:00:08.040Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"bbd90197-a647-47e8-933a-71af2be5f347","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2011-07-26T04:00:00.000Z","observed_at_local":"2011-07-26T00:00:00-04:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.275mg/L is below the extreme range of 1.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["oxygen","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165841","readings":[{"id":"a518d3f3-a82b-46b9-b421-dcc812dba743","created_at":"2025-09-04T14:36:50.246Z","updated_at":"2025-09-04T14:36:50.246Z","parameter":"oxygen","unit":"mg_l","value":"0.275","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"c8461651-9ca1-4b5b-8201-4141bee0deac","created_at":"2025-09-04T14:36:50.259Z","updated_at":"2025-09-04T14:36:50.259Z","parameter":"air_temperature","unit":"deg_c","value":"21.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"b91a8670-fb67-4495-b5de-4647d4624ea0","created_at":"2025-09-04T14:36:50.283Z","updated_at":"2025-09-04T14:36:50.283Z","parameter":"water_temperature","unit":"deg_c","value":"7","equipment":"unspecified_water_temperature","equipment_limit":null}]}