{"id":"de1ac974-7e7f-4cad-bbb0-1874c3c53175","created_at":"2025-09-04T22:24:31.857Z","updated_at":"2026-01-08T15:26:18.361Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"f5224a81-1aad-4d1b-a67c-6cb8efdf7246","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-02-11T00:00:00.000Z","observed_at_local":"2014-02-10T18:00:00-06:00","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/191418","readings":[{"id":"42cd9563-e80a-4bdc-b894-f1d5bef46e9a","created_at":"2025-09-04T22:24:31.877Z","updated_at":"2025-09-04T22:24:31.877Z","parameter":"chloride","unit":"ppm","value":"360","equipment":"unspecified_chloride","equipment_limit":null},{"id":"35350a43-8a6e-465a-9bfa-ef24a3d847b1","created_at":"2025-09-04T22:24:31.881Z","updated_at":"2025-09-04T22:24:31.881Z","parameter":"conductivity","unit":"us_cm","value":"1700","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}