{"id":"de2ab5de-0589-4091-bff9-7852c9d58ffe","created_at":"2025-08-29T17:12:12.349Z","updated_at":"2026-01-12T18:07:20.525Z","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":"2016-06-07T04:00:00.000Z","observed_at_local":"2016-06-07T00:00:00-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"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/109683","readings":[{"id":"3025aa25-559b-438e-8e92-3a33b384daf7","created_at":"2025-08-29T17:12:12.370Z","updated_at":"2025-08-29T17:12:12.370Z","parameter":"ph","unit":"std_units","value":"8.57","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"bc031c2b-5089-4875-94e8-66b58847da16","created_at":"2025-08-29T17:12:12.378Z","updated_at":"2025-08-29T17:12:12.378Z","parameter":"oxygen","unit":"mg_l","value":"9.42","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"5149d919-5228-42f9-b968-bec9c708f393","created_at":"2025-08-29T17:12:12.382Z","updated_at":"2025-08-29T17:12:12.382Z","parameter":"water_depth","unit":"m","value":"3.88","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"03947506-6284-4c72-a68a-965df7909ee2","created_at":"2025-08-29T17:12:12.390Z","updated_at":"2025-08-29T17:12:12.390Z","parameter":"conductivity","unit":"us_cm","value":"265.05","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"be07b5e9-b45c-4526-ac64-8b67adb986d4","created_at":"2025-08-29T17:12:12.398Z","updated_at":"2025-08-29T17:12:12.398Z","parameter":"water_temperature","unit":"deg_c","value":"20.03","equipment":"other_multimeter_temperature","equipment_limit":null}]}