ML20052G231

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Requests All Documents Utilized in Development & Review of Comments of 10CFR50.44(c)(3)(iii) Re High Point Vents for Reactor Vessel Head.Requirement Exemption Will Be Submitted or Design & Procurement Process Will Begin within 90 Days
ML20052G231
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 05/10/1982
From: Mardis D
FLORIDA POWER CORP.
To: Stolz J
Office of Nuclear Reactor Regulation
References
FOIA-82-238 3F-0582-09, 3F-582-9, NUDOCS 8205140431
Download: ML20052G231 (2)


Text

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1 Floricia Power C O R P O a a f t o se May 10,1982

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1:3 Mr. John F. Stolz, Chief /88 -

Operating Reactors Branch #4 6 ,8A 4 Division of Licensing $4 U.S. Nuclear Regulatory Commis lon  %- #

Washington, D.C. 20555 y ; cn

Subject:

Crystal River Unit 3 Docket No. 50-302 Operating License No. DPR-72 10CFR50.44(c)(3)(iii)- High Point Vents for the Reactor Vessel Head

Dear Mr. Stolz:

On December 2,1981, the NRC published (Federal Register, Volume 46, Number 231, pages 58484-58486) the Final Interim Requirements Related to Hydrogen Control to be effective as of January 4,1982. These requirements are contained in 10CFR50.44.(C)(3)(ii) and (iii). Florida Power Corporation (FPC) is very concerned l about hydrogen control in the reactor coolant system and thus has been assessing

, the impact of the subject item and its potential benefits in maintaming adequate core cooling. To assist us in this assessment and as required by the Freedom of

Information Act, Title 5, United States Code, Section 552 (5USC552), please f forward a list of all documents utilized in the development and review of comments of that part of 10CFR50.44(c)(3)(iii) that deals with high point vents for

[ the reactor vessel head.

Within thirty (30) days of receipt of this information, FPC will request any specific documents that will aid us in our assessment. Within ninety (90) days of receipt of i those documents, FPC will either (1) submit a request for exemption to the reactor vessel head vent requirement or (2) begin the process of design and procurement of the high point vents for the reactor vessel head with the installation at the first c ol I D 8205t40431 820510 /

l PDR ADOCK 05000302 P PDR General Office 320 Trurty fourth street soutn . P O. Box 14042. St. Petersburg. Rorda 33733 813-866-5151 l

9

Mr. John F. Stolz May 10,1982 Page 2 -

scheduled outage of sufficient duration to permit the required modifications subsequent to the completion of the design and procurement process.

Your aid in this matter is appreciated.

Very truly yours, D.A . A David G. Mardis Acting Manager Nuclear Licensing RMB:mm cc: Mr. 3. P. O'Reilly, Regional Administrator Office of Inspection & Enforcement U.S. Nuclear Regulatory Commission 101 Marietta Street N.W., Suite 3100 Atlanta, GA 30303 l

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