{"id":"ba913abe-93f1-4bcc-995c-8f1534ed7cdf","created_at":"2025-09-04T22:24:34.598Z","updated_at":"2026-01-08T15:26:34.429Z","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":"2016-02-09T00:00:00.000Z","observed_at_local":"2016-02-08T18:00:00-06:00","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/191466","readings":[{"id":"8d160726-8066-4751-ab69-0417e8a0d374","created_at":"2025-09-04T22:24:34.619Z","updated_at":"2025-09-04T22:24:34.619Z","parameter":"chloride","unit":"ppm","value":"321","equipment":"unspecified_chloride","equipment_limit":null},{"id":"99c235f5-604d-464f-87fb-abaae5a54462","created_at":"2025-09-04T22:24:34.623Z","updated_at":"2025-09-04T22:24:34.623Z","parameter":"conductivity","unit":"us_cm","value":"1830","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}