{"id":"277a0c7a-961b-453c-acbc-72684433ebfc","created_at":"2025-08-28T17:33:05.864Z","updated_at":"2026-01-02T18:31:23.092Z","owner_id":"52409624-4598-4f69-82ff-d2647e680bcd","location_id":"996528bf-dcb3-4081-9100-1688b61f1208","dataset_id":"6631e734-6047-407b-9259-d0f7bece8180","form_id":"a7b94cbf-8f2f-4d5d-b4ca-7091db274ead","observed_at":"2019-12-11T15:45:00.000Z","observed_at_local":"2019-12-11T09:45:00-06:00","notes":"water is moving fast, not too turbid, not much litter, many boats, draw bridge upstream, industry both upstream and downstream","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","alkalinity","Fluorescence","turbidity","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/106037","readings":[{"id":"d8d09aca-92e4-4653-91cb-da5520c4c698","created_at":"2025-08-28T17:33:05.893Z","updated_at":"2025-08-28T17:33:05.893Z","parameter":"ph","unit":"std_units","value":"7.5","equipment":"lamotte_precision_ph","equipment_limit":null},{"id":"fadc8d80-8a47-4873-84f0-5a47e36e83ab","created_at":"2025-08-28T17:33:05.896Z","updated_at":"2025-08-28T17:33:05.896Z","parameter":"oxygen","unit":"mg_l","value":"5.4","equipment":"lamotte_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"fa777855-5247-457f-b3aa-7a91afa6b877","created_at":"2025-08-28T17:33:05.907Z","updated_at":"2025-08-28T17:33:05.907Z","parameter":"alkalinity","unit":"ppm","value":"65","equipment":"lamotte_alkalinity","equipment_limit":null},{"id":"f5fc9a18-551c-478d-a1dc-a339537b1098","created_at":"2025-08-28T17:33:05.911Z","updated_at":"2025-08-28T17:33:05.911Z","parameter":"Fluorescence","unit":"ppm","value":"8.83","equipment":"fluorometer_ppm","equipment_limit":null},{"id":"22930ac2-a528-46cf-b69a-1251b01748bc","created_at":"2025-08-28T17:33:05.915Z","updated_at":"2025-08-28T17:33:05.915Z","parameter":"turbidity","unit":"jtu","value":"10.4","equipment":"lamotte_turbidity","equipment_limit":null},{"id":"4f1e4285-6440-43db-8197-fe908c286efb","created_at":"2025-08-28T17:33:05.918Z","updated_at":"2025-08-28T17:33:05.918Z","parameter":"air_temperature","unit":"deg_c","value":"9","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"577ba07c-26ce-4712-abcf-a567e04053f5","created_at":"2025-08-28T17:33:05.921Z","updated_at":"2025-08-28T17:33:05.921Z","parameter":"water_temperature","unit":"deg_c","value":"17","equipment":"other_multimeter_temperature","equipment_limit":null}]}