ML20206B813
| ML20206B813 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 04/07/1987 |
| From: | Thadani A Office of Nuclear Reactor Regulation |
| To: | |
| Shared Package | |
| ML20206B808 | List: |
| References | |
| NUDOCS 8704100055 | |
| Download: ML20206B813 (2) | |
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e 7590-01 UNITED STATES NUCLEAR REGULATORY COMMISSION BALTIMORE GAS AND ELECTRIC COMPANY DOCKET NOS. 50-317 AND 50-318 NOTICE OF WITHDRAWAL OF APPLICATION FOR AMENDMENTS TO FACILITY OPERATING LICENSES The U.S. Nuclear Regulatory Commission (the Commission) has granted the February 18, 1987 request of the Baltimore Gas and Electric Company (the licensee) for withdrawal of Change No. 6 of the licensee's July 31, 1986 request for amendments to Facility Operating Licenses Nos. OPR-53 and PDR-69 for operation of the Calvert Cliffs Nuclear Power Plant, Unit Nos.1 and 2, located in Calvert County, Maryland.
This change proposed to modify the Units 1 and 2 Technical Specification Limiting Condition for Operation 3.1.1.4 by raising the upper limit for moderator temperature coefficient above 70% Rated Thermal Power (RTP) from the current limit of less positive than + 0.2 E-4 delta k/k/'F to a proposed limit of less positive than + (1.16.66P) E-4 delta k/k/ F where P is the Fraction of Rated Power.
The proposed increase in MTC to less than +0.50 E-4 delta k/k/ F at 100%
RTP would have necessitated the raising of the reactor coolant system pressure limit above 110% of design pressure for the safety analysis of the feed line break event concurrent with a loss of A.C. power.
The Commission issued a Notice of Consideration of Issuance of Amendments to Facility Operating Licenses and Opportunity for Prior Hearing" which was published in the Federal Register (51 FR 40866) on November 10, 1986.
No requests for hearing were filed in connection with this Notice.
8704100055 870407 PDR ADOCK 05000317 P
, By letter dated February 18, 1987, the licensee withdrew its application for the proposed amendments.
For further details with respect to this action, see (1) the application for amendments dated July 31, 1986; (2) the licensee's supplemental submittals of August 20, October 22, October 27, and November 4,1986'and February 3,1987; (3) the Comission's request for additional information dated February 19, 1987; (4) the licensee's letter dated February 18, 1987 withdrawing the applications for amendments; and (5) the Commission's letter granting the withdrawal dated April 7,1987 All of the above documents are available for public inspection at the Comission's Public Document Room,1717 H Street, N.W.,
Washington, D.C. and at the Calvert County Library, Prince Frederick, Maryland.
Dated at Bethesda, Maryland, this 7th day of April 1987.
FOR THE NUC EAR REGULATORY COMMISSION
{
Ashok C.
hadani, Director PWR Pro ect Directorate #8 Divisio of PWR Licensing-B
_.