Scheduled Maintenance for the Affordable Care Act Information Returns (AIR) System

Subject: Scheduled Maintenance for the Affordable Care Act Information Returns (AIR) System

The AIR Production and ACA Assurance Testing System (AATS) systems will be unavailable due to scheduled maintenance from Saturday, October 14, 2023, from 12:00 a.m. Eastern time until 2:00 p.m. Eastern time.

Please do not attempt to access the Application to Application (A2A) and User Interface (UI) Channels during the maintenance period.

Please monitor the AIR System Operational Status page for any updates.

We apologize for any inconvenience this may cause.