Clearing House Advisory Notices
To Clearing Member Firms; Back Office Managers
From CME Clearing
Subject Important Reminder: Nymex Back-end Integration for Clearing Level Performance Bond, Collateral, Settlement and Banking-Effective Monday, December 15, 2008
Notice Date 2008-12-11
Notice Number 08-397
Effective Date 2008-12-15
Per CME Clearing Advisories 08-368 and 08-379 published on November 24 th and December 3 rd respectively, we would like to remind all clearing member firms that the Nymex Back–E nd Integration will go live on Monday, December 15, 2008.
 
As a reminder, beginning with the intraday cycle, Monday, December 15th, all NYMEX Banking, Performance Bond, Asset Management and Settlement Variation activity will only be available on CME Clearing 21 via the CME portal and will no longer be available in NYMEX C21. An exception to this would be any activity related to the NYMEX metal deliveries. Delivery bank accounts will be maintained in NYMEX C21. Also, all related system reports will be available via the CME Document Direct application, which is also available on the CME Portal.