ML18046B090

Application for Amend of License DPR-20,changing Tech Specs Table 4.2.2 to Permit Hydrostatic Testing of Svc Water Sys Critical Headers at 110 Psig

ML18046B090
Person / Time
Site:	Palisades
Issue date:	11/14/1981
From:	Hoffman D CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
Shared Package
ML18046B089	List: ML18046B088 ML18046B090 ML18046B091
References
NUDOCS 8111240738
Download: ML18046B090 (1)

Text

clsUMERs POWER COMPANY Docket 50-255 Request fo.r change to the Technical Specifications License DPR-20 For the reasons hereinaf'ter set forth, it is requested that the Technical Specifications contained in the Provisional Operating License DPR-20, Docket 50-255, issued to Consumers Power Company on October 16, 1972, for the Palisades Plant be changed as described in Section I below:

• I* Change ( s )

A. Change item ten (10) of Table 4.2.2 as follows:

10. Critical Headers Service 110 Psig Hydro- Every 9.1.2, I Water System static Test Five 9,i.3.2:I Years II. Discussion The proposed change will reduce the test pressure from 150 Psig to.110 Psig:

As stated in Section 9.1. 3. 2 of Palisades FSAR, tests are conducted in accordance with the ASME Boiler and Pressure Vessel Code,Section XI, Rules of In"'-service Inspection of Nuclear Power Plant Components, 1974 Edition, Addenda through:

summer 1975. This edition, as well as subsequent editions of the ~ode, doe~

not require a test pressure of 150 Psig but rather 1.10 times the syst*em design pressure of 100 Psig. Therefore, the required test pressure.need only be 110 Psig.  !

III. Conclusion(s)

Based on the foregoing,* both the Palisades Plant Review Comnii ttee and the Safety and Audit Review Board have reviewed this change and find it acceptaple.

CONSUMERS POWER COMPANY BY R B DeWitt, _Vi_c::e President Nuclear Operations Sworn and subscribed to before me this 17th Day of November 1981.

He_le,n l)empski, Public (SEAL)

Jackson Couiity, Michigan r.

-* r, My con.unission*--*eipires December 14, 1983.

J,

.* 8111240738 8111117; PDR ADOCK 05000*255 P PDR