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Morning Report for May 1, 2001
Headquarters Daily Report
MAY 01, 2001
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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 - HEADQUARTERS MAY 1, 2001.
MR Number: H-01-0030
NRR DAILY REPORT ITEM
GENERIC COMMUNICATIONS
Subject: Issuance of IN 2001-05
NRC Information Notice 2001-05:Through-Wall Circumferential Cracking of
Reactor Pressure Vessel Head Control Rod Drive Mechanism Penetration
Nozzles at Oconee Nuclear Station, Unit 3, dated April 30, 2001
The U.S. Nuclear Regulatory Commission is issuing this information notice
to alert addressees to the recent detection of through-wall
circumferential cracks in two of the control rod drive mechanism (CRDM)
penetration nozzles and weldments at the Oconee Nuclear Station, Unit 3
(ONS3).
Technical contacts: Ian Jung, NRR James Medoff, NRR
301-415-1837 301-415-2715
E-mail:ixj@nrc.gov E-mail: jxm@nrc.gov
C.E. (Gene) Carpenter, NRR
301-415-2169
E-mail: cec@nrc.gov
Accession No. ML011160588
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Page Last Reviewed/Updated Wednesday, March 24, 2021
Page Last Reviewed/Updated Wednesday, March 24, 2021