ML19331E103

From kanterella
Jump to navigation Jump to search
Amend 33 to License DPR-6,changing Surveillance Requirements for Verifying Operability of Power Operated Valves in Containment Spray Sys
ML19331E103
Person / Time
Site: Big Rock Point File:Consumers Energy icon.png
Issue date: 08/11/1980
From: Paulson W
Office of Nuclear Reactor Regulation
To:
Shared Package
ML19331E100 List:
References
NUDOCS 8009050504
Download: ML19331E103 (5)


Text

,

[

'o,,

UNITED STATES NUCLEAR REGULATORY COMMISSION y}

g WASHINGTON. D. C. 20555 y

j e

%, %,. /

CONSUMERS POWER COMPANY DOCKET NO. 50-155 g

BIG ROCK POINT PLANT

~

AMENDMENT TO FACILITY OPERATING LICENSE Amendment No.33 License No. DPR-6 1.

The Nuclear Regulatory Comission (the Comission) has found that:

A.

The application for amendment by Consumers Power Company (the licensee) dated July 7,1980, 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; B.

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 reasonible 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.

.P 8009050 60 /

~

2.

Accordingly, the license is amended by changes to the Technical Specificati.ons as indicated in the attachment to this license amendment and paragraph 2.C(2) of Facility Operating License No.

DPR-6 is hereby amended to read as follows:

(2) Technical Specifications The Technical Specifications contained in Appendix A, as revised through Amendment No. 33, are hereby incorporated in the license.

The licensee shall operate the facility in accordance with the Technical Specifications.

3.

This license amendment is effective as of the date of its issuance.

FOR THE NUCLEAR REGULATORY COMMISSION e

A. o,n Walter A. Paulson, Acting Chief Operating Reactors Branch #5 Division of Licensing

Attachment:

Changes to the Technical Specifications Date of Issuance: August 11, 1980 s'

e

ATTACHMENT TO LICENSE AMENDMENT NO. 33 FACILITY OPERATING LICENSE NO. DPR-6 DOCKET NO. 50-155 Revise. Appendix A Technical Specifications by removing the pages identified below and inserting the enclosed pages. The revised pages include the captioned amendment number and vertical lines indicating the area of change.

i Remove Insert 11-14 11-14 11-15 11-15 i

o

Limiting conditions for Operat. ion Surveillance Itequirement 11.3.3.h CONTAINMENT SPBAY SYSTEM

11. h. 3. 4 CONTAINMDIT SPRAY SYSTEM Ayplicability:

Applicability:

Applies to the operating status of the con-Applies to the testing of the containment tainment spray system.

spray system.

Ob.1ective:

Objective:

To assure the capability of the containment To' verify the operability of the containment sprisy systrm to reduce containment pressure spray system.

in the event of a Loss of Coolant Accident.

Specif1 cation:

Specification:

A.

Once each operating cycle, the following A.

During power operation each of the two shall be performed:

containment spray systems shall be I

operable, except that the power supply 1.

Automatic actuation of the contain-breaker (52-2Bh5) must be locked open to ment spray valve MO-706h (with water preclude inadvertent operation of M0-7068.

flow manually blocked).

B.

If Specification A is not met, a normal 2.

Calibration of flow instrumentation.

orderly shutdown shall be initiated with-in-216 hours and the reactor shall be shut B.

At least once every refueling outage, not down as described in Section 1.2.5(a) within to exceed eighteen (18) months, the follow-12 hours and shutdown as described in ing shall be perfomed prior to startup:

Section 1.2.5(a) and (b) within the following 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />..

Verify operability of power-operated valves required.for proper system uctuation.

C.

Operability of the fire water supply and recirculation systems is governed C.

Surveillance of fire water supply and by Speci rication 11.3.1.h.

recirculation systems is governed by Speci fication 11.4.1.h.

D.

Instrument channels 'shall be tested and calibrated as listed in Table ll.1.3.h(a).

4 E.

Each month veri ry that power supply breaker 52-283h for M0-7068 is locked open.

11-14 Amendment No. M,15, 33

i i

""ABLE ll. ls. 3.1 4

Instrumentation That Initiates Enclor.ure Spray a

11.1.3.1e Sur +elllance Requi rement 11.3.3.34 Limiting Conditions for Operation 8

Instrument Trip Trip System Conditions for Test Including Instrument l'n rnme te r logic Get point Operability Valve Actuation Calibration glosure Ilich 1 of 2 2.2 psig (a)

Power Operation Each refueling outage Each refueling Pressure and Refueling not to exceed eighteen outage not to Operation (18) months exceed eighteen (18) months Time Ihrlay (b) 1 of 1 13 min Power Operation Each refueling outage Each refueling 15 min (a) and Refueling not to exceed eighteen outage not to Operation (18) months exceed eighteen (18) months (a) Primary enclosure spray setting (b) 1hc time delay device requires power to perform the tripping function. This supply is provided by the valve control circuit.

t 11-15 Amendment No. }6, 33 a

f