{"id":"c8a6332e-cd0c-4f58-ab57-196c1f734620","created_at":"2025-08-29T17:12:23.733Z","updated_at":"2026-01-12T18:08:09.452Z","owner_id":"4a57b9a7-9191-42ee-b158-c355031ca452","location_id":"a41bf2ae-e57c-465e-85b3-83ddad8bd51b","dataset_id":"e245f276-2ebc-4fef-86e3-cf4d783b5ace","form_id":"d0b457e0-91fd-4749-8b31-24dadb28569e","observed_at":"2016-02-01T05:00:00.000Z","observed_at_local":"2016-02-01T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.48mg/L exceeds the normal range of 12.0mg/L.","qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","oxygen","water_depth","conductivity","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/109829","readings":[{"id":"00d7231b-aad3-4ef1-aa70-bcdb0466781c","created_at":"2025-08-29T17:12:23.760Z","updated_at":"2025-08-29T17:12:23.760Z","parameter":"ph","unit":"std_units","value":"8.16","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"ed533585-baed-4fb7-b77f-c232e773721d","created_at":"2025-08-29T17:12:23.769Z","updated_at":"2025-08-29T17:12:23.769Z","parameter":"oxygen","unit":"mg_l","value":"14.48","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"998e259d-018e-445b-8649-0ed887155224","created_at":"2025-08-29T17:12:23.779Z","updated_at":"2025-08-29T17:12:23.779Z","parameter":"water_depth","unit":"m","value":"3.53","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"29c4bdd2-21b6-4975-bd83-0bad5a504c38","created_at":"2025-08-29T17:12:23.792Z","updated_at":"2025-08-29T17:12:23.792Z","parameter":"conductivity","unit":"us_cm","value":"239.15","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"cb95ed23-145a-4194-a416-a783a7c0cbe5","created_at":"2025-08-29T17:12:23.801Z","updated_at":"2025-08-29T17:12:23.801Z","parameter":"water_temperature","unit":"deg_c","value":"1.15","equipment":"other_multimeter_temperature","equipment_limit":null}]}