I'll put in a Work Permit tomorrow that details the process of letting CP4 go "dry". Starting from 75% full will give a little head start to the lengthly process. Chandra R. has lots of activities related to CP4's decommissioning scheduled for this week so we don't have a lot of "wiggle room". This step may well result in CP4 level alarms tonight. This is expected and is being monitored remotely.
affirmative. The LN2 alarm level is 80%, CP4 just went below that. We'll reconfigure CP4's alarms tomorrow.