{"id":"31cc19a7-b5ba-4acf-8709-ea208be30d90","created_at":"2025-09-04T22:23:45.655Z","updated_at":"2026-01-08T15:21:04.450Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"765657fa-002c-40a2-86b3-eca233da0f44","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2017-12-21T00:00:00.000Z","observed_at_local":"2017-12-20T18:00:00-06:00","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/190461","readings":[{"id":"c3b012f6-6434-4ea4-9dc7-994a26fd13b5","created_at":"2025-09-04T22:23:45.675Z","updated_at":"2025-09-04T22:23:45.675Z","parameter":"chloride","unit":"ppm","value":"61","equipment":"unspecified_chloride","equipment_limit":null},{"id":"96ca41e0-0aaf-481e-93f8-12e1b06d5b1d","created_at":"2025-09-04T22:23:45.679Z","updated_at":"2025-09-04T22:23:45.679Z","parameter":"conductivity","unit":"us_cm","value":"620","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}