{"id":"6b785bec-2d3a-4130-8914-00f5dc9f6b0c","created_at":"2025-09-04T14:36:50.557Z","updated_at":"2026-01-20T21:00:08.556Z","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":"2011-05-10T04:00:00.000Z","observed_at_local":"2011-05-10T00:00:00-04:00","notes":null,"checked":"issue_detected","qa_notes":"Issue detected: oxygen's result of 0.77mg/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","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/165844","readings":[{"id":"a84b8434-11be-49d9-a60d-cb3b177b26e3","created_at":"2025-09-04T14:36:50.600Z","updated_at":"2025-09-04T14:36:50.600Z","parameter":"oxygen","unit":"mg_l","value":"0.77","equipment":"unspecified_oxygen_mg_l","equipment_limit":null},{"id":"4c74bd1a-bb4b-42b6-b2cb-73107171dde9","created_at":"2025-09-04T14:36:50.614Z","updated_at":"2025-09-04T14:36:50.614Z","parameter":"water_temperature","unit":"deg_c","value":"6.55","equipment":"unspecified_water_temperature","equipment_limit":null}]}