{"id":"16e960e4-e46e-4e16-93c2-07853cee972b","created_at":"2025-09-04T22:23:25.884Z","updated_at":"2026-01-08T15:18:34.854Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"7e6f24a3-020d-47e2-844a-12533449fe7c","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-01-19T00:00:00.000Z","observed_at_local":"2014-01-18T18:00:00-06:00","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"],"photos":[],"permalink":"https://data.waterrangers.com/observations/190011","readings":[{"id":"6803c36b-c3d3-48ea-b41a-37372db3ebee","created_at":"2025-09-04T22:23:25.903Z","updated_at":"2025-09-04T22:23:25.903Z","parameter":"chloride","unit":"ppm","value":"439","equipment":"unspecified_chloride","equipment_limit":null}]}