ACE Production Maintenance Window: August 22–23, 2026
CBP has scheduled standard invasive maintenance on the ACE production environment from 10:00 p.m. ET Saturday, August 22, 2026 through 4:00 a.m. ET Sunday, August 23, 2026. Importers and brokers should plan filings accordingly, as ACE may be unavailable during this window.
We will front-load any time-sensitive entry filings before 10:00 p.m. ET on August 22 and advise clients with overnight cargo arrivals to anticipate potential processing delays until ACE is restored Sunday morning.
AI-assisted summary of a published CBP, USITC or Federal Register notice, with JFS CHB's position on it. For awareness only — always verify against the official notice before acting. Our position is general commentary on a published notice, not legal advice and not a binding opinion on any shipment. Nothing here creates a broker-client relationship or a duty of care, and it is not a substitute for a ruling, a licensed review of your facts, or the official notice itself.