{"id":"8d60b19f-778a-43b5-93a6-a988e94d529e","created_at":"2025-09-04T22:23:16.472Z","updated_at":"2026-01-08T15:17:29.374Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"614e958d-bb5c-45d8-b1bf-5e92a0961c88","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2020-02-29T00:00:00.000Z","observed_at_local":"2020-02-28T18:00:00-06:00","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/189822","readings":[{"id":"accf62b5-db4f-4094-9b6e-2e61a448ebc8","created_at":"2025-09-04T22:23:16.502Z","updated_at":"2025-09-04T22:23:16.502Z","parameter":"chloride","unit":"ppm","value":"241","equipment":"unspecified_chloride","equipment_limit":null},{"id":"91d5275c-9178-4347-bab8-82b1b29988dd","created_at":"2025-09-04T22:23:16.505Z","updated_at":"2025-09-04T22:23:16.505Z","parameter":"conductivity","unit":"us_cm","value":"1203","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}