{"id":"37e7ee5a-d234-44fe-9510-a582f542631f","created_at":"2025-09-04T22:23:58.458Z","updated_at":"2026-01-08T15:22:42.182Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"3364f54c-f87c-401f-80fc-7cbea61c4a6b","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2016-03-20T00:00:00.000Z","observed_at_local":"2016-03-19T19:00:00-05:00","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","flow","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/190746","readings":[{"id":"37834b38-0470-48bb-96ec-6cfbb49ebbb4","created_at":"2025-09-04T22:23:58.510Z","updated_at":"2025-09-04T22:23:58.510Z","parameter":"flow","unit":"l_s","value":"8.2","equipment":"other_flow_l_s","equipment_limit":null},{"id":"80d0b54f-bbf0-4e9e-815f-384328db2974","created_at":"2025-09-04T22:23:58.505Z","updated_at":"2025-09-04T22:23:58.505Z","parameter":"chloride","unit":"ppm","value":"170","equipment":"unspecified_chloride","equipment_limit":null},{"id":"8584c407-0dc8-4a6b-9eb9-72f13ff380d0","created_at":"2025-09-04T22:23:58.514Z","updated_at":"2025-09-04T22:23:58.514Z","parameter":"conductivity","unit":"us_cm","value":"1190","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}