{"id":"602ab4c8-6706-4b3a-9a7c-41ceef4d1997","created_at":"2025-08-29T17:12:25.279Z","updated_at":"2026-01-12T18:08:15.191Z","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":"2016-01-15T05:00:00.000Z","observed_at_local":"2016-01-15T00:00:00-05:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 13.97mg/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/109846","readings":[{"id":"f561cb32-8298-4e26-af60-9b56763d488c","created_at":"2025-08-29T17:12:25.312Z","updated_at":"2025-08-29T17:12:25.312Z","parameter":"ph","unit":"std_units","value":"8.18","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"7856c935-1f53-4dc9-94c8-2f73f335223a","created_at":"2025-08-29T17:12:25.325Z","updated_at":"2025-08-29T17:12:25.325Z","parameter":"oxygen","unit":"mg_l","value":"13.97","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"3d89f12c-a91f-4ba1-b634-bb51e1ce10c0","created_at":"2025-08-29T17:12:25.340Z","updated_at":"2025-08-29T17:12:25.340Z","parameter":"water_depth","unit":"m","value":"3.49","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"f4ad89e0-b28d-4806-af3d-ad0d6c41fef8","created_at":"2025-08-29T17:12:25.354Z","updated_at":"2025-08-29T17:12:25.354Z","parameter":"conductivity","unit":"us_cm","value":"245.52","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"e0f0ce35-0395-4371-889d-563c27f94f13","created_at":"2025-08-29T17:12:25.365Z","updated_at":"2025-08-29T17:12:25.365Z","parameter":"water_temperature","unit":"deg_c","value":"1.96","equipment":"other_multimeter_temperature","equipment_limit":null}]}