IE Circular No. 81-11, Inadequate Decay Heat Removal During Reactor Shutdown
… No.: 6830 Accession No.: 8011040256 IEC 81-11 UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF INSPECTION AND … a normal temperature within approximately three hours. 2. Dresden Unit 3 - Unplanned Repressurization On December 20, 1980, the Dresden Nuclear Power Station Unit 3 was in the cold shutdown condition. …