{"id":"911bb576-1d4d-4eb8-8230-9efe90d2c26f","created_at":"2025-09-04T22:22:44.621Z","updated_at":"2026-01-08T15:13:48.483Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"4e2c66de-11eb-42f4-95a6-bf97143eed91","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2016-01-31T00:00:00.000Z","observed_at_local":"2016-01-30T18:00:00-06:00","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","flow","conductivity"],"photos":[],"permalink":"https://data.waterrangers.com/observations/189151","readings":[{"id":"45763d11-f73d-4e89-9270-7f53ddc095fa","created_at":"2025-09-04T22:22:44.656Z","updated_at":"2025-09-04T22:22:44.656Z","parameter":"flow","unit":"l_s","value":"5.8","equipment":"other_flow_l_s","equipment_limit":null},{"id":"260a9a88-a368-45f8-bb61-dfb23274e1cd","created_at":"2025-09-04T22:22:44.649Z","updated_at":"2025-09-04T22:22:44.649Z","parameter":"chloride","unit":"ppm","value":"223","equipment":"unspecified_chloride","equipment_limit":null},{"id":"0bab46e9-8e12-49bf-8dae-e54c54196848","created_at":"2025-09-04T22:22:44.660Z","updated_at":"2025-09-04T22:22:44.660Z","parameter":"conductivity","unit":"us_cm","value":"1570","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}