This page lists, in chronological order, general references for Reactor
Vessel Head Penetration Leackage.
| Date |
Description |
| 01-08-04 |
N 03-11, Supplement 1, "Leakage
Found on Bottom-Mounted Instrumentation Nozzles" |
08-13-03
|
IN 03-011, Leakage Found
on Bottom-Mounted Instrumentation Nozzles |
| 07-29-03
|
RIS 03-013, NRC Review of
Responses to Bulletin 2002-01, "Reactor Pressure Vessel Head
Degradation and Reactor Coolant Pressure Boundary Integrity" |
| 06-23-03
|
MRP Letter - Recommendation
for PWR Owners with Alloy 600 Bottom Mounted Reactor Vessel Instrument
Nozzles |
| |
NRC Information
Notice 2003-02: Recent Experience with Reactor Coolant System Leakage
and Boric Acid Corrosion |
| |
NRC Bulletin
2002-02: Reactor Pressure Vessel Head and Vessel Head Penetration
Nozzle Inspection Programs |
| |
Information
Notice 2002-13: Possible Indicators of Ongoing Reactor Pressure
Vessel Head Degradation |
| |
NRC Bulletin 2002-01: Reactor Pressure Vessel
Head Degradation and Reactor Coolant Pressure Boundary Integrity |
| |
NRC Information
Notice 2002-11: Recent Experience with Degradation of Reactor Pressure
Vessel Head |
| |
NRC Bulletin
2001-01: Circumferential Cracking of Reactor Pressure Vessel Head
Penetration Nozzles, August 3, 2001 |
| |
Information Notice
2001-005: Through-Wall Circumferential Cracking of Reactor Pressure
Vessel Head Control Rod Drive Mechanism Penetration Nozzles at Oconee
Nuclear Station, Unit 3 |
| |
Generic
Letter 97-001: Degradation of Control Rod Drive Mechanism Nozzle and
Other Vessel Closure Head Penetrations |
| |
Information Notice
96-011: Ingress of Demineralizer Resins Increases Potential for Stress
Corrosion Cracking of Control Rod Drive Mechanism Penetrations |
| |
Information Notice
86-108, Supplement 3: Degradation of Reactor Coolant System Pressure
Boundary Resulting from Boric Acid Corrosion |
| |
Information Notice
94-063: Boric Acid Corrosion of Charging Pump Casing Caused by Cladding
Cracks |
| |
Information Notice
90-010: Primary Water Stress Corrosion Cracking of INCONEL 600 |
| |
Generic Letter
88-005: Boric Acid Corrosion of Carbon Steel Reactor Pressure Boundary
Components in PWR Plants |
| |
Information
Notice 86-108, Supplement 2: Degradation of Reactor Coolant System
Pressure Boundary Resulting from Boric Acid Corrosion |
| |
Information Notice
86-108, Supplement 1: Degradation of Reactor Coolant System Pressure
Boundary Resulting from Boric Acid Corrosion |
| |
Bulletin 82-002:
Degradation of Threaded Fasteners in the Reactor Coolant Pressure
Boundary of PWR Plants |
| |
Information Notice
82-006: Failure of Steam Generator Primary Side Manway Closure Studs |
| |
Information Notice
80-027: Degradation of Reactor Coolant Pump Studs |
