ML20080N465
| ML20080N465 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 02/28/1995 |
| From: | Assa R NRC (Affiliation Not Assigned) |
| To: | |
| Shared Package | |
| ML20080N468 | List: |
| References | |
| NUDOCS 9503060297 | |
| Download: ML20080N465 (7) | |
Text
-,-
p meo p
UNITED STATES y'
,{
NUCLEAR REGULATORY COMMISSION
'E WASHINGTON, D.C. 30eedHmD1
,s,...../
COMMONWEAtTH EDISON COMPANY 1
DOCKET NO. STN 50-456 BRAIDWOOD STATION. UNIT NO. 1 AMENDMENT TO FACItITY OPERATING LICENSE Amendment No. 60 License No. NPF-72 1.
The U.S. Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Commonwealth Edison Company (the licensee) dated January 5,1994, as supplemented by letters dated April 26, 1994, September 30, 1994, and January 12, 1995, complies with the standards and requirements of the Atomic Energy Act of 1
1954, as amended (the Act) and the Commission's rules and regulations set forth in 10 CFR Chapter I; B.
The facility will operate in conformity with the application, the i
provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR l
Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifi-cations as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Facility Operating License No. NPF-72 is hereby amended to read as follows:
1 DR A
P i
1
6 l.
-(2)
Technical SDecifications l
The Technica1' Specifications contained in Appendix A as revised through Amendment No. 60 and the Environmental Protection Plan contained in Appendix B, both of which are attached hereto, are F
hereby incorporated into this license. The licensee shall operate the facility in accordance with the Technical Specifications and the Environmental Protection Plan.
3.
This license amendment is eff9ctive as of the date of its issuance.
FOR THE NUCLEAR REGULATORY COMMISSION A
- Mcp Ramin R. Assa, Project Ma ger Project Directorate III-2 Division of Reactor Projects - III/IV Office' of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance:
February 28, 1995 l
l 1
t en arco k
UNITED STATES g
j NUCLEAR REGULATORY COMMISSION f
WA%HINGToN, D.C. 30066 4001 I
~
l COMMONWEALTH EDIS0N COMPANY DOCKET NO. STN 50-457 BRAIDWOOD STATION. UNIT NO. 2 AMENDMENT TO FACILITY OPERATING LICENSE Amendment No. 60 License No. NPF-77 1.
The U.S. Nuclear Regulatory Commission (the Commission) has found that:
A.
The application for amendment by Commonwealth Edison Company (the licensee) dated January 5, 1994, as supplemented by letters dated April 26, 1994, September 30, 1994, and January 12, 1995, complies with the standards and requirements of the Atomic Energy Act of 1954, as amended (the Act) and the Commission's rules and regulations set forth in 10 CFR Chapter I; 8.
The facility will operate in conformity with the application, the provisions of the Act, and the rules and regulations of the Commission; C.
There is reasonable assurance (i) that the activities authorized by this amendment can be conducted without endangering the health and safety of the public, and (ii) that such activities will be conducted in compliance with the Commission's regulations; D.
The issuance of this amendment will not be inimical to the common defense and security or to the health and safety of the public; and E.
The issuance of this amendment is in accordance with 10 CFR Part 51 of the Commission's regulations and all applicable requirements have been satisfied.
2.
Accordingly, the license is amended by changes to the Technical Specifi-cations as indicated in the attachment to this license amendment, and paragraph 2.C.(2) of Facility Operating License No. NPF-77 is hereby amended to read as follows:
- o '
t (2)
Technical Specifications The Technical Specifications contained in Appendix A as revised through Amendment No. 60 and the Environmental Protection Plan contained in Appendix B, both of which were attached to License No. NPF-72, dated July 2,1987, are hereby incorporated into this license. The licensee shall operate the facility in accordance with the Technical Specifications and the Environmental Protection P1an.
3.
This license amendment is effective as of the date if its issuance.
FOR THE NUCLEAR REGULATORY COMMISSION A
Ramin R. A'ssa, Pfoject Manager Project Directorate III-2 Division of Reactor Projects - III/IV Office of Nuclear Reactor Regulation
Attachment:
Changes to the Technical Specifications Date of Issuance:
February 28, 1995 i
ATTACHMENT TO LICENSE AMENDMENT NOS. 60 AND 60 FACILITY OPERATING LICENSE NOS. NPF-72 AND NPF-77 DOCKET NOS. STN 50-456 AND STN 50-457 f
Replace the following pages of the Appendix "A" Technical Specifications with the attached pages. The revised pages are identified by amendment number and contains a vertical line indicating the area of change.
The page marked with an asterisk is provided for convenience.
Remove Paaes Insert Paaes
- 3/4 7-15
- 3/4 7-15 3/4 7-16 3/4 7-16 i
n
^
- PLANT SYSTEMS 4
SURVEILLANCE REQUIREMENTS (Continued) 2)
Verifying, within 31 days after removal, that a laboratory _
t analysis of a representative carbon sample from the Emergency L
Makeup System obtained in accordance with Regulatory Position C.6.b of Regulatory Guide 1.52. Revision 2, March 1978, meets the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revision 2 March 1978, for a metttyl iodide penetration of less than 0.1755 when tested at a tempera-ture of 30*C and a relative humidity of 705; and 3)
Verifying a system flow rate of 6000 cfm + IOK for the Emergency Makeup System and 49,500 cfm 110% for the~ Recirculation System when tested in accordance with ANSI N510-1980.
d.
After every 720 hours0.00833 days <br />0.2 hours <br />0.00119 weeks <br />2.7396e-4 months <br /> of Emergency Makeup System operation by verify-ing within 31 days after removal, that a laboratory analysis of a representative carbon sample obtained in accordance with Regulatory Position C.6.b of Regulatory Guide 1.52, Revision 2. March 1978, meets the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revision 2, March 1978, for a methyl iodide penetration of less than 0.175% when tested at a temperature of 30*C and a relative humidity of 70%;
e.
At least once per 18 months by:
1)
Verifying that the pressure drop across the combined HEPA filters and charcoal adsorber banks is less than 6.0 inches Water Gauge while operating the Emergency Makeup System at a flow rate of 6000 cfm i 10%,
2)
Verifying that on a Safety Injection or High Radiation-Control Room Outside Air Intake test signal, the system automatically switches into a makeup mode of control room ventilation with flow through the Emergency Makeup System HEPA filters and j
charcoal adsorber banks and the recirculation charcoal adsorber; i
3)# Verifying that the Emergency Makeup System maintains the control room at a positive nominal pressure of greater than or equal to 1/8 inch Water Gauge relative to ambient pressure in areas adjacent to the control room area when operating an Emergency Makeup System at a flowrate of 6,000 cfm 110% and the recircula-i tion charcoal adsorber at a flowrate of 49,500 cfm i 10%.
4)
Verifying that the heaters dissipate 27.2 1 2.7 kW when tested in accordance with ANSI N510-1980.
5)# Verifying that the Emergency Makeup System maintains the Upper Cable Spreading Area at a positive nominal pressure of greater than or equal to 0.02 inches Water Gauge relative to the ambient 4
pressure in areas adjacent to the upper cable spreading area
- Prior to 5% Rated Thermal Power (RTP), Cycle 1, these surveillance requirements are:
3), 5) Verify that the Control Room boundary is maintained at positive pressure with respect to all adjacent areas.
j BRAIDWOOD - UNITS 1 & 2 3/4 7-15 i
PLANT SYSTEMS SURVEILLANCE RE0VIREMENTS (Continued)
(except for adjacent control room areas pressurized as specified above) when operating an Emergency Makeup System at a flow rate of 6,000 cfm i 10% and the recirculation charcoal adsorber at a flowrate of 49,500 cfm i 10%.
f.
After each complete or partial replacement of a HEPA filter bank, by verifying that the cleanup system satisfies the in-place penetration testing acceptance criteria of less than 0.05% in accordance with ANSI N510-1980 for a DOP test aerosol while operating the Emergency Makeup System at a flow rate of 6000 cfm i 10%; and g.
After each complete or partial replacement of a charcoal adsorber bank in the Emergency Makeup System by verifying that the cleanup system satisfies the in-place penetration testing acceptance criteria of less than 0.05% in accordance with ANSI N510-1980 for a halogenated hydrocarbon refrigerant test gas while operating the system at a flow rate of 6000 cfm i 10%.
h.
At least once per 18 months or (1) after any structural maintenance on the charcoal adsorber housings, or (2) following painting, fire or chemical release in any ventilation zone communicating with the recirculation charcoal adsorber by:
(1) Verifying that the recirculation charcoal adsorber satisfies the in-place penetration testing acceptance criteria of less than 2%
total bypass and uses the test procedure guidance in Regulatory Positions C.5.a. and C.5.d of Regulatory Guide 1.52, Revision 2, March 1978, and the system flow rate is 49,500 cfm i 10% for the recirculation charcoal adsorber; (2) Verifying, within 31 days after removal, that a laboratory analysis of a representative carbon sample from the recirculation charcoal adsorber obtained in accordance with Regulatory Position C.6.b of Regulatory Guide 1.52, Revision 2, March 1978, meets the laboratory testing criteria of Regulatory Position C.6.a of Regulatory Guide 1.52, Revision 2, March 1978, 1
for a methyl iodide penetration of less than 1% when tested at a temperature of 30*C and a relative humidity of 70%; and (3) Verifying a system flow rate of 49,500 cfm i 10% for the Recirculation Charcoal Adsorber when tested in accordance with ANSI N510-1980.
i.
After each complete or partial replacement of & charcoal adsorber j
bank in the Recirculation Charcoal Adsorber System by verifying that the cleanup system satisfies the in-place penetration testing acceptance criteria of less than 0.1% in accordance with ANSI N510-1980 for a halogenated hydrocarbon refrigerant test gas while operating at a system flowrate of 49,500 cfm i 10%.
J.
After every 720 hours0.00833 days <br />0.2 hours <br />0.00119 weeks <br />2.7396e-4 months <br /> of Recirculation Charcoal Adsorber operation by verifying within 31 days after removal, that a laboratory analysis of BRAIDWOOD - UNITS 1 & 2 3/4 7-16 AMENDMENT NO. 60
_ _ _ _ _ _ _ _ _ _ _ _ _