{"id":"e804fa9c-b6ae-41a1-b0bc-0c4ea838aa42","created_at":"2025-09-04T22:24:39.072Z","updated_at":"2026-01-08T15:27:06.592Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"d22f25c2-3c2a-4bb8-a2b7-a540c9a5bbb4","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2016-04-09T00:00:00.000Z","observed_at_local":"2016-04-08T19:00:00-05:00","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/191558","readings":[{"id":"e00a407f-a9d9-43d8-9268-9fa195a1264a","created_at":"2025-09-04T22:24:39.092Z","updated_at":"2025-09-04T22:24:39.092Z","parameter":"chloride","unit":"ppm","value":"218","equipment":"unspecified_chloride","equipment_limit":null},{"id":"a0a0a841-bf94-49ca-a0aa-8087aac7c7a0","created_at":"2025-09-04T22:24:39.123Z","updated_at":"2025-09-04T22:24:39.123Z","parameter":"conductivity","unit":"us_cm","value":"1230","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}