{"id":"3bcc9718-c032-44de-b86a-31c058eded77","created_at":"2025-09-04T22:23:56.317Z","updated_at":"2026-01-08T15:22:26.493Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"77e502dd-b1ed-455e-9d60-419fb2fab6ba","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2021-02-19T00:00:00.000Z","observed_at_local":"2021-02-18T18:00:00-06:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["chloride","flow","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/190701","readings":[{"id":"1b4b7b3c-5611-4744-871f-df69f6ae072a","created_at":"2025-09-04T22:23:56.346Z","updated_at":"2025-09-04T22:23:56.346Z","parameter":"flow","unit":"l_s","value":"15","equipment":"other_flow_l_s","equipment_limit":null},{"id":"d403c4b1-8601-4601-b714-762dddaa64e6","created_at":"2025-09-04T22:23:56.337Z","updated_at":"2025-09-04T22:23:56.337Z","parameter":"chloride","unit":"ppm","value":"677","equipment":"unspecified_chloride","equipment_limit":null},{"id":"026f1e3c-8090-46ed-8c8c-35fbb271e120","created_at":"2025-09-04T22:23:56.369Z","updated_at":"2025-09-04T22:23:56.369Z","parameter":"conductivity","unit":"us_cm","value":"2440","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}