ML20214D559
| ML20214D559 | |
| Person / Time | |
|---|---|
| Site: | Vogtle  |
| Issue date: | 11/19/1986 |
| From: | Mark Miller Office of Nuclear Reactor Regulation |
| To: | Youngblood B Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8611240137 | |
| Download: ML20214D559 (7) | |
Text
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N vember 19, 1986
-Docket Nos.:
50-424 and 50-425 MEMORANDUM FOR:
B. J. Youngblood, Director PWR Project Directorate #4 Division of PWR Licensing-A, NRR FROM:
Pelanie A. Miller, Project Manager PWR Project Directorate f4 Division of PWR Licensing-A, hRR
SUBJECT:
NOTICE OF FORTHCOMING SITE VISIT ON V0GTLE SAFETY PARAliETER DISPLAY SYSTEM (SPDS)
DATE & TIME:
December 3-4, 1986 8:30 a.m. - 5:00 p.m.
LOCATION:
Vogtle Site Waynesboro, Georgia 30830 PURPOSE:
See attached agenda PARTICIPANTS:
NRC GEORGIA POWER COMPANY C Saba D. Hudson E. Kozinski, et al LAWREfiCE LIVERfiCRE NATIONAL LABS G. Johnson E. Schultz SOUTilERfl COMPANY SERVICES K. Kopecky Melanie A. liiller, Project Manager PWR Project Directorate #4 Division of PWR Licensing-A, hRR cc: See next page I I
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b fiFWR-A PW WR-A er/ red BJ is lood 11 ( /86 11/' '86 (1
8611240137 861119 PDR ADOCK 05000424 A
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Er R. E. Conway Georgia Power Company Vogtle Electric Generating Plant cc:
Mr. L. T. Gucwa Resident Inspector Chief Nuclear Engineer huclear Regulatory Consnission Georgia Power Company P. O. Box 572 P.O. Box 4545 Waynesboro, Georgia 30830 Atlanta, Georgia 30302 Mr. Ruble A. Thomas Deppish Kirkland, III, Counsel Vice President - Licensing Office of the Consumers' Utility Vogtle Project Council Georgia Power Company /
Suite 225 Southern Company Services, Inc.
32 Peachtree Street, fl.U.
P.O. Box 2625 Atlanta, Georgia 30303 Birmingham, Alabama 35202 James E. Joiner Mr. Donald O. Foster Troutman, Sanders, Lockerman, Vice President & Project General Manager
& Ashrore Georgia Power Company Candler Building Post Office Box 299A, Route 2 127 Peachtree Street, N.E.
Waynesboro, Georgia 30830 Atlanta, Georgia 30303 Danny Feig Mr. J. A. Bailey 1130 Alta Avenue Project Licensing Maneger Atlanta, Georgia 30307 Southern Company Services, Inc.
P.O. Box ?625 Carol Stangler Birmingham, Alabama 35202 Georgians Against fluclear Energy 425 Euclid Terrace Ernest L. Blake, Jr.
Atlanta, Georgia 30307 Bruce W. Churchill, Esq.
Shaw, Pittman, Potts and Trowbridge 2300 N Street, N.W.
Washington, D. C.
20037 Mr. G. Bockhold, Jr.
Vogtle Plant fianager Georgia Power Company Route 2, Box 299-A Waynesboro, Georgia 30830 Regional Administrator, Region II U.S. huclear Regulatory Commission 101 liarietta Street, N.W., Suite 2900 Atlanta, Georgia 30323
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- n 7--
TENTATIVE AGENDA VOGTLE NUCLEAR POWER PLANT SAFETY PARAMETER DISPLAY SYSTEM AUDIT WEDNESDAY, DECEMBER 3 8:30 A.M.
NRC Entrance Briefing and Introductions I
8:45 A.M.
Overview of SPDS design program and current sta:us by GPC, including:
Boundaries of the SPDS with respect to the plant computer Iluman factors analysis, standards, and criteria used in the design process with emphasis on plant specific considerations System reliability and availability:
Design characteristics to ensure high availability Methods used to estimate system availability Methods planned to monitor operational availability Data validation methodology used in the SPDS, including data validation performed by any necessary supporting systems that provide validated data'to the SPDS. Possible examples are RVLIS and radiation monitoring Operator training in the use of the SPDS System maintenance philosophy and staffing
Z 10:30 A.M.
Description of Verification and Validation (V&V) Program, including:
Description of the V&V team and discussion of the degree of independence from the design team Scope and depth of the V&V Program i
j Test cases for validation of SPDS parameters and how they demonstrate the representativeness and I
useability of the selected parameters for evaluating transient conditions that do not fall within the plant design basis.
Discussion of Emergency Response Guideline Validation Program and applicability to the Validation of l
the Vogtle SPDS Verification of human factors aspects of system i
j Coordination with other NUREG-0737 initiatives, with emphasis on control room design review (includ-mg a short discussion of SPDS-related findings)
Overview of SPDS V&V documentation i
j 2:30 P.M.
NRC questions and review of V&V documentation. As part of the V&V documentation review, the audit team j
will want to select sampic SPDS requirements an:1 trace their implementation through hardware and software specifications, source code, and integrated system performance. The audit team will review documentation of V&V activities for each step. To support this review, all existing system documentation in the following l
categories should be available for the SPDS and any necessary supporting systems that provide validated data to j
the SPDS.
I i
System functional requirements documents liardware and software specifications Algorithm descriptions, and source code Emergency operating procedures Data validation "setpoints" Software and hardware verification test procedures and results System validation test procedures and results System availability study Documentation of independent verification reviews of functional requirements documents, hardware and software specifications, algori hms, test procedures, and results.
t (Dis portion of the audit may extend beyond normal working hours. GPC's participation in the documentation review may be limited to one or two individuals who can answer inost audit team questions about the system hardware, software, and the V&V process.)
TilURSDAY, DECEMBER 4 I
8:30 A.M.
Identification of outstanding questions resulting from the V&V documentation review 9:00 A.M.
NRC human factors audit of displays, display formats, control devices, access and response times. The audit team will wish to operate or witness operation of the system to access and examine all SPDS display formats.
This activity may be conducted in the Control Room, TSC, EOF, Control Room Simulator, or SPDS engineer-ing simulator.
12:30 P.M.
Short tour of the control room 1:30 P.M.
Walkthrough of a plant-specific scenario that involves confirmation of containment isolation, monitoring or reactor building radiation levels and hydrogen concentration, transition from injection to recirculation cooling, and trends and monitoring of gaseous releases.
2:30 P.M.
Discussion of outstanding questions 3:30 P.M.
NRC audit team caucus I
4:00 P.M.
Exit Briefing I
i I
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1 MEETING NOTICE DISTRIBUTION
- Docket
- File -
-NRC Participants NRC PDR
- 5. Saba t
L PDR 4
.NSIC PRC System PWR#4 Peading File M. Duncan li. Miller ORAS H. Denton N. Olson H. Thompson E. Rossi, AD/PWR-A R. Ballard, EB C. Berlinger, RSB J. Milhoan, PSB F. Rosa, EICSB V. Benaroya, F0B i
OGC J. Particw B. Grimes E. Jordan ACRS (10)
' Receptionist (Building where mtg is being held) bcc: Licensee / Applicant & Service List l
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