{"id":"ebea8ee1-2a26-4a8d-a639-d78ca1d7b8c1","created_at":"2025-09-04T22:23:21.646Z","updated_at":"2026-01-08T15:18:04.587Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"a2fb36a9-00b2-4572-87eb-85f962269a52","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-02-08T00:00:00.000Z","observed_at_local":"2014-02-07T18:00:00-06:00","notes":null,"checked":"review_needed","qa_notes":"Review needed: chloride's result of 2495ppm exceeds the normal range of 1500.0ppm.\nReview needed: conductivity's result of 5200μS/cm exceeds the normal range of 5000.0μS/cm.","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/189924","readings":[{"id":"82c3267a-3135-448b-9e6a-834df6871469","created_at":"2025-09-04T22:23:21.668Z","updated_at":"2025-09-04T22:23:21.668Z","parameter":"chloride","unit":"ppm","value":"2495","equipment":"unspecified_chloride","equipment_limit":null},{"id":"221bea68-c08a-4342-8f42-b950ee47662c","created_at":"2025-09-04T22:23:21.695Z","updated_at":"2025-09-04T22:23:21.695Z","parameter":"conductivity","unit":"us_cm","value":"5200","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}