{"id":"d6af8145-f5ef-4537-b8cb-bc6a67ecc1d1","created_at":"2025-09-04T22:24:32.087Z","updated_at":"2026-01-08T15:26:19.929Z","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":"2013-12-17T00:00:00.000Z","observed_at_local":"2013-12-16T18:00:00-06:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: conductivity's result of 6100μS/cm exceeds the normal range of 5000.0μS/cm.","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/191423","readings":[{"id":"ce83bebb-424e-4617-b751-f3b3a4703ba3","created_at":"2025-09-04T22:24:32.108Z","updated_at":"2025-09-04T22:24:32.108Z","parameter":"chloride","unit":"ppm","value":"1472","equipment":"unspecified_chloride","equipment_limit":null},{"id":"8a361330-7d1f-46d0-bb46-f0b4422b50ba","created_at":"2025-09-04T22:24:32.137Z","updated_at":"2025-09-04T22:24:32.137Z","parameter":"conductivity","unit":"us_cm","value":"6100","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}