{"id":"a0d33ffe-8e7d-443d-9029-3ddddea5dce8","created_at":"2025-09-04T22:24:03.996Z","updated_at":"2026-01-08T15:23:20.605Z","owner_id":"07ce549f-731f-46ff-8522-08949384ea97","location_id":"d8360335-035c-47ba-a420-9cc953a836ca","dataset_id":"c3318da1-130d-44d1-8d21-7005b3825c8b","form_id":"5ff21f74-9e88-4505-880e-66d8c744799e","observed_at":"2014-12-11T00:00:00.000Z","observed_at_local":"2014-12-10T18:00:00-06:00","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/190860","readings":[{"id":"45e53db4-37bb-4312-a83d-f3261a82fe30","created_at":"2025-09-04T22:24:04.018Z","updated_at":"2025-09-04T22:24:04.018Z","parameter":"chloride","unit":"ppm","value":"36","equipment":"unspecified_chloride","equipment_limit":null},{"id":"56696a57-a613-4e4b-9f1d-815ad6eba882","created_at":"2025-09-04T22:24:04.022Z","updated_at":"2025-09-04T22:24:04.022Z","parameter":"conductivity","unit":"us_cm","value":"650","equipment":"other_pen_type_conductivity_meter_us_cm","equipment_limit":null}]}