ACE Production Standard Invasive Maintenance from 10:00 p.m. EST September 9, 2023 to 4:00 a.m. EST September 10, 2023

CSMS # 57607566 - ACE Production Standard Invasive Maintenance from 10:00 p.m. EST September 9, 2023 to 4:00 a.m. EST September 10, 2023 U.S. Customs and Border Protection sent this bulletin at 09/07/2023 11:55 AM EDT CSMS # 57607566 - ACE Production Standard Invasive Maintenance from 10:00 p.m. EST September 9, 2023 to 4:00 a.m. EST September 10, 2023 U.S. Customs and Border Protection (CBP) will conduct an ACE Certification (CERT) environment standard invasive maintenance window from 10:00 p.m. EST September 9, 2023 to 4:00 a.m. EST September 10, 2023.