ML20009H281
| ML20009H281 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 07/31/1981 |
| From: | Stolz J Office of Nuclear Reactor Regulation |
| To: | Hukill H METROPOLITAN EDISON CO. |
| References | |
| NUDOCS 8108070145 | |
| Download: ML20009H281 (6) | |
Text
{{#Wiki_filter:_ y 7 (,- y f (j j y _,f July 31, 1 81 Docket No. 50-289 Mr. Henry D. Hukill, Vice President and Director - THI-l Metropolitan Edison Company P. O. Box 480 Middletoe... Pennsylvania 17057
Dear Mr. Hukill:
l l During)our review of the Three Mile Island Nuclear Station Unit No.1 (TMI-1 waste gas system several telephone conversations ensued with your staff regarding the Hydrogen /0xygen monitoring system. In order to confirm the information provided in these telephone conversations l we request that you respond to the questions listed in the enclosure i for the record. 1 It is requested that this matter be resolved within 60 days from the date of this letter. Sincerely, 80RIGIKAL SIGNED BY l J0HN F. STOLTZ'- John F. Stolz, Chief Operating Reactors Branch #4 ~ Division _of_ Licensing
Enclosure:
Request for Additional ISTRJROTT ON - Information t FM W. Kreger ORB #4 Rdg C. Willis cc: See next 3 pages DEisenhut W. Gammill 0 ELD R. Bangart IE-3 J. Boegli ACRS-10 JStolz DDilanni W RJacobs HSilver p ,p EHylton A
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i Metropolitan Edison Company.. ccw/enclosu're(s): Mr. Marvih I'. Lewis Dr. Walter H. Jordan 6504 Bradford Terrace 881 W. Outer Drive l' Philadelphia, Pennsylvania 19149 Oak Ridge,. Tennessee 37830 Walter W. Cohen, Consumer Advocate Dr. Linda W. Little Department of Justice 5000 Hermitage Drive Strawberry Square., 14th Floor Raleigh, North Carolina 27612 l Harrisburg, Pennsylvania 17127 Ms. Gail P. Bradford Robert L. Knupp, Esq. Anti-Nuclear Group RepresentinL Assistani Solicitor . York l .nupp and Andrews 245 W. Philadelphia Street l P. O. Box P York, Pennsylvania 17404 407 N. Front Street l Harrisburg, Pennsylvania 17108 John Levin, Esq. I Pennsylvania Public Utilities Comm. John E. Minnich, Chairman Box 3265 Dauphin Co. Board of Commissioners Harrisburg, Pennsylvania 17120 Dauphin County Courthouse F'ront and Market Streets Jordan D. Cunningham, Esq. Harrisburg, Pennsylvania 17101 Fox, Farr and Cunningham l 23:0 North 2nd Street
- Atomic Safety and Licensing Appeal Board Harrisburg, Pennsylvania 17110 U.S. Nuclear Regulatory Commission Washington, D. C.
20555 Ms. Louise Bradford TMIA
- Atomic Safety and Licensing Board Panel 101] Green Street U.S. Nuclear Regulatory Commission Harrisburg, Pennsylvania 17102 Uashington, D. C.
20555 l Ms. Marjorie M. Aamodt
- Docketing and Service Section R.D. #5 U.S. Nuclear Regulatory Commission Coatesville, Pennsylvania 19320 l
Washington, D. C. 20555 Ms. Karen Sheldon Robert Q. Pollard Sheldon, Harmon & Weiss 609 Montpelier Street 1725 I Street, N.W. - Suite 506 Baltimore, Maryland 21218 Washington, D. C. 20006 Chauncey Kepford Earl B. Hoffman Judith H. Johnsrud Dauphin County Commissioner l Environmental Coalition on Nuclear Power Dauphin County Courthouse 433 Orlando Avenue Front and Market Streets State College, Pennsylvania 16801 Harrisburg, Pennsylvania 17101 Ms. Frieda Berryhill, Chairman Ms. Ellen R. Weiss, Esq. Coalition for Nuclear Power Plant Sheldon Harmon & Weiss Postponement 1725 I Street, N.W. 2610 Grendon Drive Suite 506 Wilmington, Delaware 19808 Washington, D. C. 20006 Mrs. Rhoda D. Carr Mr. Steven C. Sholly 1402 Marene Drive union of Concerned Scientists Harrisburg, Pennsylvania 17109 1725 I Street, N. W., suite 601 Washington, DC 20006
eletropolitan Edison Company Ms. Jane Lee Mr. Thomas Gerusky R.D. 3, Box 3521 Bureau of Radiation Protection Etters, Pennsylvania 17319 Department of Environmental Resources P. O. Box 2063 Karin 11. Carter, Esq. Harrisburg, Pennsylvania 17120 505 Executive House 'P. O. Box 2357 Harrisburg, Pennsylvania 17120 Honorable Mark Cohen 512 D-3 Main Capital Building Harrisburg, Pennsylvania 17120 Dauphin County Office Emergency G. F. Trowbridge, Esq. Preparedness Shaw, Pittman, Potts & Trowbridge Court House, Room 7 1800 M Street, N.W. Front & Market Streets Washington, D. C. 20036 Harrisburg, Pennsylvania 17101 Mr. E. G. Wallace Department of Environmental Resources Licensing Manager ATTN: Director, Office of Radiological GPU Service Corporation Health 100 Interpace Parkway P. O. Box 2063 Parsippany, New Jersey 07054 Harrisburg, Pennsylvania 17105 Ms. Lennie Prough U. S. N. R. C. - TMI Site P. O. Box 311 Middletown, Pennsylvania 17057 Ms. Virginia Southard, Chairman Citizens for a Safe Environment 264 Walton Street Mr. Robert B. Borsum Lemoyne, Pennsylvania 17043 Babcock & Wilcox Nuclear Power Generation Division Government Publications Section Suite 420, 7735 Old Georgetown Road State Library of Pennsylvania Box 1601 (Education Building) Bethesda, Maryland 20014 Harrisburg, Pennsylvania 17126
- Ivan W. Smith, Esq.
Atomic Safety & Licensing Board Panel Mr. David D. Maxwell, Chairman U.S. Nuclear Regulatory Commission Board of Supervisors Londonderry Township Washington, D. C. 20555 RFD#1 - Geyers Church Raod Middletown, Pennsylvania 17057 Ms. Kathy McCaughin Three Mile Island Alerr, Inc. 23 Souta 21st street U. S. Environmental Protection Agency Harrisburg, Pennsylvanic 17104 Region III Office ATTN: EIS COORDINATOR Mr. C. W. Smyth Curtis Building (Sixth Floor) Supervisor of Licensing 1MI-l 6th and Walnut Streets Metropolitan Edison Company Philadelphia, Pennsylvania 19106 P. O. Box 480 Middletown, Pennsylvania 17057
2 Metropolitan Edison Company. Mr. R. J. Toole Allen R. Carter, Chairman Manager. TMI-1 Joint Legislative Committee on Energy Metropolitan Edison Company P. O. Box 142 P. O. Box 480 Suite 513 Middletown, Pennsylvania 17057 Senate Gressette Building Columbia:, South Carolina 29202 Daniel M. Pell, Esq. ANGRY 32 South Beaver Street York, Pennsylvania '17401 William S. Jordan, III, Esq. Harmon & Weiss 1725 I Street, NW, Suite 506 Washington, DC 20006 J. B. Lieberman, Esq. General Counsel Berlock, Israel & Liberman Federal Emergency Management Agency 26 Broadway ATTN: Docket Clerk New York, NY 10004 1725 I Street, NW W.va.:.s/ mn, OC 20472 York College of Pennsylvania Country Club Road York, Pennsylvania 1740S Mr. Donald R. Haverkamp Senior Resident Inspector (Tl1I-1) U.S.N.R.C. P. O. Box 311 Middletown, Pennsylvania 17057 Mr. Richard Roberts The Patriot 812 Market Street Harrisburg, Pennsylvania 17105 Governor's Office of State Planning and Development ATTN: Coordinator Pennsylvania State Clearinghouse P. O. Box 1323 Harrisburg, Pennsylvania 17120
to ltr. dtd. July 31, 1981 QUESTIONS ON CONTROL OF EXPLOSIVE GAS MIXTURES IN THE TMI-1 WASTE GAS SYSTEMS 1. Are procedures in effect which require keeping wcste gas concentrations below 3% H and 0.1% 0 by volume at t.ach of the sampling points? ~ 2 2 2. Is the waste gas system pressure controlled automatically so it stays between 15.5 and 16.4 psla? 3. Is N constantly on supply to: 2 a) bleed tanks at MI-V17, b) header at NI-V37, c) waste gas delay tank, ~ d) comperssors at NI-V23 & V24, and e) makeup tank at NI-V227 4. Is the rhetch (Figure 1),of the waste gas system essentially correct? letdown to the RC 5. During normal operation, is the principle source of H2 bleed tanks? Is this bleed no greater than 4000 gal /dayi p. When grab samples are ndcessary, will they be taken from the points where concentrations are most likely to be high, such as from CE-108 during degas? e O
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