{"id":"59671048-5443-498f-9159-7ab53924ab81","created_at":"2025-08-29T17:12:21.071Z","updated_at":"2026-01-12T18:07:58.360Z","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":"2015-12-22T05:00:00.000Z","observed_at_local":"2015-12-22T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.57mg/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/109795","readings":[{"id":"e84d67ab-37f0-420e-9ab7-1d06c5815fde","created_at":"2025-08-29T17:12:21.098Z","updated_at":"2025-08-29T17:12:21.098Z","parameter":"ph","unit":"std_units","value":"8.28","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"f6ac298d-b49b-40eb-b8e1-5aff69d490c8","created_at":"2025-08-29T17:12:21.103Z","updated_at":"2025-08-29T17:12:21.103Z","parameter":"oxygen","unit":"mg_l","value":"12.57","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"3d3ddb97-5a5f-4316-bd20-e664adb5e58e","created_at":"2025-08-29T17:12:21.109Z","updated_at":"2025-08-29T17:12:21.109Z","parameter":"water_depth","unit":"m","value":"3.37","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"f7de3dbc-a2d7-4284-a5ac-c5b1848bf13e","created_at":"2025-08-29T17:12:21.120Z","updated_at":"2025-08-29T17:12:21.120Z","parameter":"conductivity","unit":"us_cm","value":"237.28","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"da1db8b6-f78f-48a1-be47-73352e209859","created_at":"2025-08-29T17:12:21.127Z","updated_at":"2025-08-29T17:12:21.127Z","parameter":"water_temperature","unit":"deg_c","value":"5.56","equipment":"other_multimeter_temperature","equipment_limit":null}]}