{"id":"e658e87a-b65a-450c-a65d-36ee77a76348","created_at":"2025-09-04T22:24:57.941Z","updated_at":"2026-01-08T15:29:48.411Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"2ad41ee8-c605-4a0b-a75c-da8befe26e11","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2016-02-12T00:00:00.000Z","observed_at_local":"2016-02-11T18:00:00-06:00","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","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/191944","readings":[{"id":"d878bbf5-9ce4-4417-abcc-81f786967533","created_at":"2025-09-04T22:24:57.963Z","updated_at":"2025-09-04T22:24:57.963Z","parameter":"chloride","unit":"ppm","value":"58","equipment":"unspecified_chloride","equipment_limit":null},{"id":"31cba772-1219-44a8-9d58-4bfa1e4a3289","created_at":"2025-09-04T22:24:57.987Z","updated_at":"2025-09-04T22:24:57.987Z","parameter":"conductivity","unit":"us_cm","value":"385","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}