ML20054E736
| ML20054E736 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 06/07/1982 |
| From: | Miraglia F Office of Nuclear Reactor Regulation |
| To: | Oprea G HOUSTON LIGHTING & POWER CO. |
| References | |
| NUDOCS 8206140123 | |
| Download: ML20054E736 (4) | |
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Document Control: 50-498/499 NRC PDR g
7 B37.
L PDR NSIC Docket Nos.: 50-498 arid 50-499 TERA 0,@
LB#3 File
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FMiragli X,3 f
fir. George W. Oprea, Jr.
DSells C
RECEFUD Executive Vice President JLee JUN 0 91982 >
Housten Lighting and Power Company EReis, 0 _
u nmuner:n tma /'4 Post Office Box 1700 Reg. 4 C
'**"""/S I&E Houston, Texas 77001 ACRS (16)6
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Dear Mr. Oprea:
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Subject:
Request for Additional Information - South Texas Project The Corrosion Engineering Section of the Chemical Engineering Branch has identified questions that must be addressed prior to completion of their review of your operating license applications. The specific questions are listed in Enclosure 1 to this letter.
Your response to these questions should be in the form of an amendment to your FSAR.
In view of your current activities with regard to changing contractors, you are requested to provida us with a schedule within 60 days of receipt of this letter by which you plan to respond to this request for additional information.
If you cannot supply a schedule with-in 60 days, please advise us when it can be provided.
If you have any questions, contact D. Sells (301/492-7100), the Project Panager.
Sincerely, Original signed by:
Frank J. Miraglia, Chief Licensing Branch No. 3 Division of Licensing
Enclosure:
Request for Additional Information cc w/ enclosure:
See next page
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SOUTH TEXAS Mr. G. W. Oprea, Jr.
Mrs. Peggy Buchorn Executive Vice President Executive Director Houston Lighting and Power Company Citizens for Equitable Utilities, Inc.
, P. O. Box 1700 Route 1, Box 1684 Houston, Texas 77001 Brazoria, Texas 77422 Mr. J. H. Goldberg William S. Jordan, III Esq.
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Vice President - Nuclear Engineering Harmon & Weiss
& Construction 1725 I Street, N.W.
Houston Lighting and Power Company Suite 506
.ashington, D.C..
20006 W
P. O. Box 1700 Houston, Texas 77001 Mr. D. G. Barker' Brian Berwick, Esq.
Manager, South Texas Project Assistant Attorney General Houston Lighting and Power Company Environmental Protection Division P. O. Box 1700 P. O. Box 12548 Houston, Texas 77001 Capitol Station Austin, Texas 78711 Mr. M. L. Borchelt Central Powr and Light Company William M. Hill P. O. Box 2121 Resident Inspector / South Texas Project Corpus Christi, Texas 78403 c/o U. S. NRC P. O. Box 910 Mr. R. L. Hancock Bay City, Texas 77414 City of Austin Electric Utility Department P. O. Box 1088 l
Austin, Texas 78767 Mr. J. B. Poston Mr. Lanny Sinkin Assistant General Manager for Operations Pat Coy City Public Service Board Citizens Concerned About Nuclear Power P. O. Box 1771 5106 Case Oro San Antonio, Texas 78296 San Antonio, Texas 78233 Jack R. Newman, Esq.
Mr. Cloin Robertson l
'Lowenstein, Newman, Axelrad & Toll Manager, Nuclear Licensing 1025 Connecticut Avenue, N.W.
Houston Lighting and Power Company Washington, D. C.
20036 P. O. Box 1700 Houston, Texas 77001 Melbert Schwarz, Jr...Esq.
Baker & Botts Charles Halligan One Shell Plaza Bechtel Corporation Houston, Texas 77002 P. O. Box 2166 Houston, Texas 77001 l
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REQUEST FOR ADDITIONAL INFORMATION 282.0 Corrosion Engineering, Chemical Engineering Branch 282.1 Provide a summary of operative instructions to be used for the steam generator secondary water chemistry control and monitoring I
program, addressing the following:
1.
Sampling frequency for the critical chemical and other parameters and of control points or limits for these parameters for each mode of operation:
normal operation, hot startup, cold startup, hot shutdown, cold wet layup;.
2.
Procedures used to measure the values of the critical parameteis; 3.
Location of process sampling points; 4.
Instructions for the recording and management of data; 5.
The program element defining corrective actions for off-control point chemistry conditions detailing time allowed l
at off-chemistry conditions.
e e Branch Technical Position MTEB 5-3 describes an acc'eptable ~
means for monitoring secondary side water chemistry in PWR steam generators, including corrective actions for off-control point chemistry conditions.
However, the staff I
is amenable to alternatives, particularly to Branch Technical Position B.3.b(9) of MTEB 5-3 (96-hour time limit to repair or plug confirmed condenser tube leaks).
6.
The program element identifying (a) the authority responsible for the interpretation of the data and (b) the sequence and timing of administrative events required to initiate correc-tive action.
282.2 Verify that the steam generator secondary water chemistry control program incorporates technical recommendations of the NSSS. Any significant deviations from NS5S recommendations should be noted and justified technically.
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