ML19322D474
| ML19322D474 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 01/14/1980 |
| From: | Jay Collins NRC - TMI-2 OPERATIONS/SUPPORT TASK FORCE |
| To: | Arnold R METROPOLITAN EDISON CO. |
| References | |
| CON-NRC-TMI-80-002, CON-NRC-TMI-80-2 80-002085002001, NUDOCS 8002130188 | |
| Download: ML19322D474 (4) | |
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- 0. Eisenhut Doctet !.o. 50-320 B. Grimes L. Chandler, ELD R. Reid Hr. R. C. Arnold IE (3)
Scuior Vice President Hetropolitan Edison Ccepany D.qilanni C. nelson 100 Interpace Parkway e jh "
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Parsippany, liew Jersey 07054:
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Dear nr. Arnold:
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Subject:
Reactcr Building Water Level (h
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In examining the T!!I-2 daily plant status reports for t$e N8dMf8 months (Octocer 1979 to present) we noticed that the Pcactor Building water level has been " hovering" at about the 290 feet elevation level or approximately 7.5 feet above tne floor levai. The water level never seems to vary by more taan a few inciws. We are concerned that there has been no observed significant change in water level as a result of tne RCS leakage increasing the sump inventory. We would like you to evaluate this and provide us with an explanation.
Cased on the data observed during the acnths of July and August. 1979, we had projected tnat tne sump level ' ould approach the 290.5 feet elevation by mid Hoves.ber 1979. This has not occurred. Although the actual sump level may be higher than indicated, due to an error of as.n.uch as six inches, w do not tnim. it has any bearing tecause it is nost likely a systematic error.
It is possible that leakage into the Aux:liary Building sump may consist of possible leakage from tne RCS makeup system, Nd hence possibly mask the actual RCS lea rate value. This possiole conditMn or any other source that may affect containment water level snould be considered in your evaluation.
In your response also toclude your project.i Reactor Suilding water level rise expected witnin the next several months cased on best-estimated average RCS leak rate into tne containment.
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Sincerely.
j John T. Collins Deputy Director THI Supportt cc: See next page omcs >
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Metropolitan Edison Company George F. Trowbridge, Esquire Mr. R. F. Wilson Shaw, Pittman, Potts & Trowbridge Director THI-2 1800 M Street,-N.W.
Metropolitan Edison Company P. O. Box 480 Washington, DC 20036 Middletown, PA 17057 Ms. Mary V. Southard, Chairperson Citizens for a Safe Environment Mr. J. J. Barton Manager, Site Operations, TMI-2 P. O. Box 405
,17108 Metropolitan Edison Company Harrisburg, PA P. O. Box 480 Middletown, PA 17057 Dr. Walter H. Jordan 881 W. Outer Drive Mr. R. W. Heward Oak Ridge, TN 37830 Radiological Control Manager, TMI-2 Dr. Linda W. Little Metropolitan Edison Company 5000 Hermitage Drive 1
P. O. Box 480 i
Middletown, PA 17057 Raleigh, NC 27612 Karin W. Carter, Esquire 4
Nr. 87 Elam 505 Executive House Manager, Plant Engineering P. O. Box 2357 Metropolitan Edison Company P. O. Box 480 Harrisburg, PA 17120 Middletown, PA 17057 Honorable Mark Cohen Mr. L. W. Harding 512 E-3 Main Capital Building Supervisor of Licensing Harrisburg, PA 17120 Metropolitan Edison Company P. O. Box 480 Ellyn Weiss, Esquire Middletown, PA 17057 Sheldon, Harmon, Roisman & Weiss 1725 I Street, H.W., suite 506 Mr. E. G. Wallace Washington, DC 20006 Licensing Manager GPU Service Corporation Mr. Steven C. Sholly 100 Interpace Parkway 304 S. Market Street Parsippany, NJ 07054 Mechanicsburg, PA 17055 Mr. I. R. Finfrock, Jr.
Mr. Thomas Gerusky Jersey Central Power & Light Company Bureau of Radiation Protection Madison Avenue at Punch Bowl Road P. O. Box 2063 Morristown, NJ 07950 Harrisburg, PA 17120 Mr. R. W. Conrad Mr. Marvin I. Lewis Pennsylvania Electric Company 6504 Bradford Terrace 1007 Broad Street Philadelphia, PA 19149 Johnstown, PA 15907 Ms. Jane Lee J. B. Lieberman, Esquire R. D. 3, Box 3521 Berlock, Israel, Lieberman Etters, PA 17319 26 Broadway New York, NY 10004
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uJJ Walter W. Cohen, Consumer Advocate Ms. Kathy McCaughin Department of Justice Three Mile Island Alert, Inc.
Strawberry Square,14th Floor 23 South 21st Street Harrisburg, PA 17.127 Harrisburg, PA 17104 Robert L. Knupp, Esquire Ms. Marjorie M. Aamodt Assistant Solicitor R. D. #5 Knupp and Andrews Coatesville, PA 19320 P. O. Box P 407 H. Front Street Ms. Karen Sheldon Harrisburg, PA' 17108 Sheldon, Harmon, Roisman & Weiss 1725 I Street, N.W., Suite 506 John E. Minnich, Chairperson Washington, DC 20006 Dauphin Co. Board of Commissioners Dauphin County Courthouse Earl B. Hoffman Front and Market Streets Dauphin County Comissioner Harrisburg, PA 17101 Dauphin County Courthouse Front and Market Street Robert Q. Pollard Harrisburg, PA 17101 Chesapeak Energy A'rliance 609 Montpelier Street Government Publications Section Baltimore, MD 21218 State of Library of Pennsylvania Box 1601 Education Building.
Chauncey Kepford Harrisburg, PA 17127 Judith H. Johnsrud Environmental Coalition on Nuclear Power Dr. Edward O. Swartz 433 Orlando Avenue Board of Supervisors State College, PA 16801 Londonderry Township RFD 41 Geyers Church Road Ms. Frieda Berryhill, Chairperson Middeltown, PA 17057 Coalition for Nuclear Power Plant Postponement U. S. Environmental Protection Agency 2610 Grendon Drive Region III Office Wilmington, DE 19808 ATTN:
EIS C0ORDINATOR Curtis Building (Sixth Floor)
Holly S. Keck 6th and Walnut Streets Anti-Nuclear Group Representing York Philadelphia, PA 19106 245 W. Philadelphia Street York, PA 17404 Dauphin County Office Emergency Preparedness John Levin, Esquire Court House, Room 7 Pennsylvania Public Utilities Commission Front and Market Streets P. O. Box 3265 Harrisburg, PA 17101 Harrisburg, PA 17120 Department of Enviornmental Resources Jordon D. Cunningham, Esquire ATTN:
Director, Office of Fox, Farr and Cunningham Radiological Health 2320 N. Second Street P. O. Box 2063 Harrisburg, PA 17110 Harrisburg, PA 17105
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j betropolitan Edison Company ek.m ca a.: um Governor's Office of State Planning and Development ATTN: Coordinator, Pennsylvania Clearinghouse P. O. Box 1323 Harrisburg, PA 17120 4
Mrs. Rhoda D. Carr 1402 Marene Drive Harrisburg, PA 17109 Mr. Robert B. Borsum Babcock & Wilcox Huclear Power Generation Division Suite 420, 773'; Old Georgetown Road Bethesda, MD 20014 Ivan W. Smith, Esquire Atomic Safety and Licensing Board U. 5. Nuclear Regulatory Commission Washington, DC 20555 Atopic Safety and Licensing Bcard Panel U. S. Nuclear Regulatory Commission Washingten, DC 20555 Atomic Safety and Licensing Appeal Panel 1
U. S. Nuclear Regulatory Commission Washington, DC 20555 Docketing and Service Section U. S. Nuclear Regulatory Commission Washington, DC 20555 j
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