CSMS #66038438Wednesday, August 27, 2025
System MaintenanceHigh Urgency

CSMS # 66038438 - ACE Certification Standard Invasive Maintenance Window from 5:00 pm to 8:00 pm ET on August 27, 2025

CSMS # 66038438 - ACE Certification Standard Invasive Maintenance Window from 5:00 pm to 8:00 pm ET on August 27, 2025
U.S. Customs and Border Protection sent this bulletin at 08/26/2025 04:47 PM EDT
CSMS # 66038438 - ACE Certification Standard Invasive Maintenance Window from 5:00 pm to 8:00 pm ET on August 27, 2025
Please be advised there will be an ACE Certification Standard Invasive Maintenance Window on August 27, 2025, from 5:00 pm to 8:00 pm ET.
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Additional Information

Programs Affected:
ACE