{"id":"7f58457b-e524-4980-917e-d442cbe928b8","created_at":"2025-09-04T22:23:23.502Z","updated_at":"2026-01-08T15:18:16.752Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"b99188b5-6d65-4807-b2da-3d1ed9c26099","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2016-01-28T00:00:00.000Z","observed_at_local":"2016-01-27T18:00:00-06:00","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/189959","readings":[{"id":"5e3c3af7-a346-4289-937e-eda9e70c96fd","created_at":"2025-09-04T22:23:23.524Z","updated_at":"2025-09-04T22:23:23.524Z","parameter":"chloride","unit":"ppm","value":"416","equipment":"unspecified_chloride","equipment_limit":null},{"id":"d02f6bcc-ba92-4403-b1b5-b8dec9db93b1","created_at":"2025-09-04T22:23:23.532Z","updated_at":"2025-09-04T22:23:23.532Z","parameter":"conductivity","unit":"us_cm","value":"2000","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}