{"id":"2a383048-96b6-4366-b675-68eef0af50da","created_at":"2025-09-04T22:24:57.697Z","updated_at":"2026-01-08T15:29:46.466Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"2ad41ee8-c605-4a0b-a75c-da8befe26e11","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2016-12-29T00:00:00.000Z","observed_at_local":"2016-12-28T18:00:00-06:00","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/191938","readings":[{"id":"d6c13579-a3d3-4068-868f-7c439565e8b8","created_at":"2025-09-04T22:24:57.720Z","updated_at":"2025-09-04T22:24:57.720Z","parameter":"chloride","unit":"ppm","value":"33","equipment":"unspecified_chloride","equipment_limit":null},{"id":"6f20ed8c-e395-43f3-9415-6d7264c37115","created_at":"2025-09-04T22:24:57.745Z","updated_at":"2025-09-04T22:24:57.745Z","parameter":"conductivity","unit":"us_cm","value":"379","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}