Morning Report for October 27, 1999
Headquarters Daily Report OCTOBER 27, 1999 *************************************************************************** REPORT NEGATIVE NO INPUT ATTACHED INPUT RECEIVED RECEIVED HEADQUARTERS X REGION I X REGION II X REGION III X REGION IV X PRIORITY ATTENTION REQUIRED MORNING REPORT - REGION III OCTOBER 27, 1999 Licensee/Facility: Notification: Commonwealth Edison Co. MR Number: 3-99-0088 Dresden 2 Date: 10/27/99 Morris,Illinois E-Mail from RIO Dockets: 50-237 BWR/GE-3 Subject: Plant Startup Following Refueling Outage Discussion: On October 27, 1999, Dresden station personnel synchronized the Unit 2 main generator to the electrical grid, ending a planned refueling outage. The outage officially commenced on October 1, 1999. Following completion of planned outage activities, operators commenced a reactor startup on October 26, 1999; the reactor was made critical later that day and the main generator synchronized the next day. The outage duration of 25 days and 12 hours sets a ComEd record for the shortest duration refueling outage. Major activities accomplished during the outage included: noble metals injection, oscillating power range monitor modification installation, chemical cleaning of the main condenser, 2A reactor recirculation pump motor replacement, overhaul of the 2B low pressure turbine, main generator hydrogen seal replacement, and bulk outage work. Regional Action: The resident inspection staff monitored portions of the startup and power ascension activities. The residents monitored the plant outage activities. Contact: M. Ring (630)829-9703 _
Page Last Reviewed/Updated Wednesday, March 24, 2021
Page Last Reviewed/Updated Wednesday, March 24, 2021