{"id":"f1b9b411-6235-4ec8-bd03-084e97515282","created_at":"2025-08-29T17:12:26.441Z","updated_at":"2026-01-12T18:08:18.895Z","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":"2016-01-03T05:00:00.000Z","observed_at_local":"2016-01-03T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 13.26mg/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/109857","readings":[{"id":"922e07b1-84b9-403a-aa16-1c3bb67d016f","created_at":"2025-08-29T17:12:26.476Z","updated_at":"2025-08-29T17:12:26.476Z","parameter":"ph","unit":"std_units","value":"8.15","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"2a36baea-0675-46b4-8967-57df422a1694","created_at":"2025-08-29T17:12:26.506Z","updated_at":"2025-08-29T17:12:26.506Z","parameter":"oxygen","unit":"mg_l","value":"13.26","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"ab2c7877-dac4-4391-9525-972f1f0079c5","created_at":"2025-08-29T17:12:26.523Z","updated_at":"2025-08-29T17:12:26.523Z","parameter":"water_depth","unit":"m","value":"3.44","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"4e2c60e6-86fd-4349-b5fc-b87450335923","created_at":"2025-08-29T17:12:26.582Z","updated_at":"2025-08-29T17:12:26.582Z","parameter":"conductivity","unit":"us_cm","value":"250.97","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"58a4f425-5f61-4ecf-b147-fc27749b13b3","created_at":"2025-08-29T17:12:26.648Z","updated_at":"2025-08-29T17:12:26.648Z","parameter":"water_temperature","unit":"deg_c","value":"3.17","equipment":"other_multimeter_temperature","equipment_limit":null}]}