{"id":"922c10c6-d00f-4973-9217-726d93194a6f","created_at":"2025-08-29T17:12:15.508Z","updated_at":"2026-01-12T18:07:35.731Z","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":"2016-04-11T04:00:00.000Z","observed_at_local":"2016-04-11T00:00:00-04:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: oxygen's result of 12.66mg/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/109728","readings":[{"id":"d3195ed3-f025-46fd-8c6a-b543536fadec","created_at":"2025-08-29T17:12:15.543Z","updated_at":"2025-08-29T17:12:15.543Z","parameter":"ph","unit":"std_units","value":"8.23","equipment":"other_pen_type_ph_meter","equipment_limit":null},{"id":"a3acd200-97ea-4ce2-90d7-12968208481b","created_at":"2025-08-29T17:12:15.562Z","updated_at":"2025-08-29T17:12:15.562Z","parameter":"oxygen","unit":"mg_l","value":"12.66","equipment":"other_do_multimeter_mg_l","equipment_limit":null},{"id":"b5319664-7e06-4dce-b104-702b15b8002a","created_at":"2025-08-29T17:12:15.571Z","updated_at":"2025-08-29T17:12:15.571Z","parameter":"water_depth","unit":"m","value":"3.83","equipment":"ysi_meter_depth_m","equipment_limit":null},{"id":"5648e549-3e8d-4cab-a175-129ecdcb7097","created_at":"2025-08-29T17:12:15.579Z","updated_at":"2025-08-29T17:12:15.579Z","parameter":"conductivity","unit":"us_cm","value":"278","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null},{"id":"e0f53918-13b4-4e08-80b9-b777aba86025","created_at":"2025-08-29T17:12:15.587Z","updated_at":"2025-08-29T17:12:15.587Z","parameter":"water_temperature","unit":"deg_c","value":"5.26","equipment":"other_multimeter_temperature","equipment_limit":null}]}