{"id":"321ebef4-6ffe-4102-9c79-a020e12809e7","created_at":"2025-08-29T17:12:18.887Z","updated_at":"2026-01-12T18:07:48.586Z","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":"2016-03-03T05:00:00.000Z","observed_at_local":"2016-03-03T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 14.07mg/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/109766","readings":[{"id":"8676b4b4-1bea-4f64-9488-835c0af5725d","created_at":"2025-08-29T17:12:18.910Z","updated_at":"2025-08-29T17:12:18.910Z","parameter":"ph","unit":"std_units","value":"8.2","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"04c8b755-957a-4ed8-b112-013c8360c1b4","created_at":"2025-08-29T17:12:18.914Z","updated_at":"2025-08-29T17:12:18.914Z","parameter":"oxygen","unit":"mg_l","value":"14.07","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"879d350a-7f65-4b25-88f3-d92d292cefa7","created_at":"2025-08-29T17:12:18.918Z","updated_at":"2025-08-29T17:12:18.918Z","parameter":"water_depth","unit":"m","value":"3.77","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"35de4feb-31e0-41c7-a830-47924a5032dd","created_at":"2025-08-29T17:12:18.922Z","updated_at":"2025-08-29T17:12:18.922Z","parameter":"conductivity","unit":"us_cm","value":"256.97","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"4298ae36-d0a9-498a-ba6e-d2c86c01ec1f","created_at":"2025-08-29T17:12:18.926Z","updated_at":"2025-08-29T17:12:18.926Z","parameter":"water_temperature","unit":"deg_c","value":"1.68","equipment":"other_multimeter_temperature","equipment_limit":null}]}