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ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, September 26, 2026 to 4:00 a.m. ET Sunday, September 27, 2026

24 September 2026

In plain English

CSMS #70011959 announces standard invasive maintenance on the ACE production system from 10:00 p.m. ET Saturday, September 26, 2026 to 4:00 a.m. ET Sunday, September 27, 2026.

Read the official notice
Topic
Customs operations
Regulator
CBP
Published
24 September 2026
For
Imports and Exports
Where it applies
United States
Source
CBP CSMS

From the notice

There will be ACE production standard invasive maintenance from 10:00 p.m. ET Saturday, September 26, 2026 to 4:00 a.m. ET Sunday, September 27, 2026.

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