ML20003B001
| ML20003B001 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 01/23/1981 |
| From: | Kenyon T Office of Nuclear Reactor Regulation |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8102100185 | |
| Download: ML20003B001 (12) | |
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p Docket No.: 50-328 JAN 2 3 881 APPLICANT: TENNESSEE VALLEY AUTHORITY FACILITY:
SEQUOYAH NUCLEAR PLANT, UNIT 2
SUBJECT:
SUIEARY OF CASELOAD FORECAST PANEL MEETING AND SITE VISIT In a letter dC ed June 26, 1980, the applicant indicated their fuel load date to be July 1, 1981.
In a subsequent' letter dated November 10, 1980, the applicant revised their fuel load date to March 4,1981.
The Caseload Forecast Panel visited the site on Decenter 11 and 12,1980 to project its own fuel load date. The meeting agenda (Enclosure 1) and the list of attendees (Enclosure 2) are attached.
The applicant indicated the overall percent of the project completed since May 1977 was 965. The schedule the applicant is currently following indicates a -7.0 week float, from the March 4,1981 date, indicating a completion date of April 22, 1981. Enclosure (3) shows the information presented to the Panel atithe meeting. The critical paths to fuel loading were the testing and loading of the ice condenser, and maintaining the current pace of the preoperational testing. The applicant's schedule for both items did not allow for unknown contingencies that may occur as work progresses.
Considering these factors and the status of their construction and preoperational testing schedule, the Caseload Forecast Panel projected the earliest fuel load date to be June 1, 1981.
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/s,Y T. J. Kenyon, Project Engineer Licensing Branch No. 2 Division of Licensing
Enclosures:
As Stated cc: See next page s
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B102-100 M.
4 Mr. H. G. Parris Manager of Power Tennersee Valley Authority
%UUW 23 ggy 500A Chestnut Street Tower II Chattanooga, Tennessee 37401 cc: Herbert S. Sanger, Jr., Esq.
General Counsel Tennessee Valley Authority 400 Commerce Avenue E llB 33 Knoxville, Tennessee 37902 Mr. H. N. Culver Tennessee Valley Authority 400 Commerce Avenue,.249A HBB Knoxville, Tennessee 37902 Mr. Bob Faas Westinghouse Electric Corporation P. O. Box 355 Pittsburgh, Pennsylvania 15230 Mr. Mark Burzynski Tennessee Valley Authority 400 Chestnut Street Tower II Chattanooga, Tennessee 37401 Mr. J. F. Cox Tennessee Valley Authority 400 Commerce Avenue, W10Cl31C Knoxville, Tennessee 37902 Resident Inspector /Sequoyah NPS c/o U.S. Nuclear Regulatory Commission 2600 Igou Ferry Road Soddy Daisy, Tennessee 37379
ENCLOSURE 1 SEQUOYAH UNIT ?
CASELOAD FORECAST PANEL SIie VISIT MEETING AGENDA 1.
Overview of project construction schedule including progress and major milestones completed, current problems and any anticipated problem areas that may impact the current projected fuel load date.
2.
Detailed review and current status of design and engineering effort (by major discipline) including any potential problems that may arise from necessary rework.
3.
Detailed review and current status of procurement activities including valves, pipe, in::truments, cable, major components, etc.
4.
Actual and proposed craft work force (by major craft), craft availability, productivity, potential labor negotiations and problems.
5.
Detailed review and current status of all large and small bore pipe hangers, restraints, snubbers, etc., including design, rework, procurement, fabrication, delivery and installation.
6.
Detailed review of project schedule identifying critical path items, near critical items, amount of float for various activities, the current critical path to fuel loading, methods of implementation of correctiva action for any l
activities with negative float, and provisions for contingencies.
The estimated project percent complete as of November 30, 1980.
7.
Detailed review and current status of bulk quantities including current estimated quantities, quantities installed to date, quantities scheduled to date, current percent complete for each, actual versus forecast installation rates, and basis for figures.
(a) Concrete (CY)
(b) Process Pipe (LF)
Large Bore Pipe (2 1/2" and larger)
Small Bore Pipe (2" and smaller)
(c) Yard Pipe (LF)
(d) Large Bore Pipe Hangers,. Restraints, Snubbers (eal l
. ~.
. (e) Small Bore Pipe Hangers, Restraints (ea)
(fl Cable Tray (LF)
(g) TotalConduit(LF)
(h) Total Exposed Metal Conduit (LF)
(i) Cable (LF)
Power Control Security Instrumentation Plant Lighting (j) Terminations (ea) l
- Power Control Security Instrumentation 1
Plant Lighting I
l (k) Electrical Circuits (ea)
Power Control Security (1) Instrumentation (ea) 8.
Detailed review and current status of preparation of preop t
test procedures, integration of preop test activities with construction schedule, system turnover schedule, preop test I
schedule, current and proposed preop test program manpower.
l (a) Total number of procedures required for fuel load.
(
j (b) Number of draft procedures not started.
i (c) Number of draft procedures being written.
l (d) Number of procedures approved.
l (e) Number of procedures in review.
(f) Total number of preop tests required for fuel load.
(g) Number of priop tests completed.
(h) Numoer of preop tests currently in progress.
i (il Number of systems turned over to start-up.
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9.
Detailed discussion of potential schedular influence due to changes attributed to NUREG-C660, ?!UREG-0694 and other recent licensing requirements.
- 10. Site tour and observation of construction activities.
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- 11. Discussion of 50.55e items which may have an impact on the construction completion schedule.
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I ENCLOSURE 2 CASELOAD FORECAST MEETING ATTENDEES NAME ORGANIZATION I
T. Kenyon NRC S. Boyd NRC
- j' S. Butler NRC i
M. McBurnett TVA W.-J. Pattison TVA
^
S. T. Puckett TVA E. A. Condon TVA 1
P. Shephard TVA M. Skarzinski TVA D. Mack TVA V. Bianco TVA i
J. Ellis TVA i.
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ENCLOSURE 3 i
CEfAKW AH NUCl.E AR li. ANT-UNt? 2 & BA1ANCE (Y/ Ft ANT WEEKT.Y PROJECT ANAI.TSIS BElGT g
-N I.
IABOR PROLAK TIVITY REPORT - UNIT 2 edvanced.207. this pari. The overall completion increased to 95.877..
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Base Eatinate Change Authoriset on'(BECA) incorporated i TI'Programithl G iib had a not change of +17 thoumend man-hours. Unit 2 total estimate increased to 9.977 mattion man-hours.
II.
QUANTITIES BEQUIRED AND MAN-HOURS EXPEEED FOR UNIT 2 MARCil 04 1981 TRANSFER TO NUCLEAR POWER.
3 0F 12
+/-
t DF NO.
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--9W44 - & *O aEEM t t*
- - tu e N T - - - the t Me - W iMO-eHewee W
T484 C00E RATE INSTLD RATE AVG AVG REH4IN CHANGE MNHRS EXPEND MEN e
99 98 -
0 y,.gg go.,ggg.pg g.- _...----.g e _ 9_
9..ggg SW HANGERS (FUEL LO40)
SaHe 9
I il 16 9e-99 76 4
2
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L aRGE Ha*JGERS (NJT FUNCT)
Ne 62 6
to 22 73-231 7'
98-1,077 e.1 27 L s et ag "4 N4f d3 47 4Et.- 1.0 4 0 >
~ * * - - - - -
-l 100-1 b----
- 154-9 4
20 HANGERS (HOT FJNCl')
20H 42 12 29 26 54=
146 1
308 4.7 8
e 20 H4NGER8 (FUEL loa 0) 2UH t
0 L aR6f - PI*E-fMOT - F J4C T >
Fe - -
210 1.2 5
70 *IPE (43T FuwC T) 2 'J 113 to 9
261 97-418 10 374 2.1 9
d4LVE (H9T FUNCT)
Va 1
3 500 3
10 36
.2 1
[
DUCTS 00 95 360 114
.6 3
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CONDUIT HANGERS CH 35 9
26 12 25 125 100 8
's' T*1?ouMETT HAN8ERS- ~ - --tw - - - 3 2 7 -- - - 6 9 - 103 - - 17175 7-0 DEL 93
=L 3
52 168 142 ee-64 0
I P83T. C0aTING (RS2) 985 24,388 62,l69 255 6,144 911 30,505 1, 786 10.1 45 PR3T. COATINC (487 Ppsa 3,379 12,841
-352 2.0 9
CONDUIT = ELECT EC 999 2,086 249 452 148 1,712 342 1.9 9
i CONDu!T-INSTRU.
EC . 195 l,380 3
t,M7 101 S,764 1 MI-659 3.7 16 C a9LE=tt ECT.
~ ' Ct. --17400 3,858 71
'tSF403-75=
-14#666
-260 1.5 7
TE4*INATI313 ELEC CT 502 946 188 470 tot 963 255 1.4 6
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C49LE-INST 40 CC 10, 749 15,575 145 9,346 167 Mrlit 1.186 288 1.6 7
TEPMINATIO4S 14ST4
- -CT l e t02
'161 16
- ~499 39-
~ 3r645 141-
- 160 9
4 INSTRUMENTS IN 99 20 20 44 45=
156 38-150 8
4 s
INSTRU. TUBING PI
- 2. 925 694 24 1,642 42=
10,498 1.468-1,584 8.9 40 FL4ME=4STIC
" - 701 -
77 70
-98
- -131 47-2kt 291 1.7 7
'ECH. E Vit P Ee 401 2.3 to
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- ECM DRS D42 226 1.3 6
_y.gg ggg~
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qqq g,p-gg SH3P FABRICATED METAL F44 475 2.7 12 1
E46 wfLS ME 208 1.2 5
1T9C. ExPDSED *t t a t 440 2.5 11 PIPE.#4 f o a.i 1,239 7.0 34 s
sE11Pu as 2,248 12.7 50 CONC ST#u 32
-405 2.3-18 C9L TR4Y TC 217 1.2 5
TESTING TS 585 3.3 15
- tSC une<
- me t,402 7.9 35 7tute 903 5.8 23
'PIIT TOTAL 17,706 99.9 e44
- Ad justments in Quantity Remaining other than Quantity Installed This Week, i.e.
adjustments in the Quantity to date and/or in the Total Eatinated Quantity (BECA's)
Ba) Total number of procedures required for:
Hot Functionals Preops: TVA - 40
- 26 W
UCS:
- 32 Fuel Loading Preops: TVA - 10
- 16 W
NCS:
- 8 Comcercial I
Preops: TVA - 3 W
- 15 NCS:
- 13 8b) Number of draft procedures not started for:
Hot Functionals Preops: TVA - 0
-0 W
NCS:
-O Fuel Loading t
i l
Preops: TVA - 0 W
-0 NCS:
-O t
Commercial r
Preops: TVA - 2 I
'd
-3 NCS:
-4 i
I 1
- ~
i 8c) Number of draf t procedures being written for:
Hot Functionals Props: TVA - 1
-0 W
NCS:
-0 Fuel Loading Preops: TVA - 0 W
-0 NCS:
-1 Conenercial Preops: TVA - 0 W
-3 NCS:
-0 8d) Number of procedures approved for:
Hot Functionals Preops: TVA - 30 W
- 25 NCS:
- 27 Fuel Le ;e} ng Preops: TVA - 8 W
- 14 NCS:
-6 r
l Commercial l
l Preops: TVA - 1 W
-8 NCS:
-8 i
. ~. -
8e) Number of procedures in review for:
Hot Functionals Preops: TVA - 0 3
-1 NCS:
-5 Fuel Loading Preops: TVA - 2 3
-2 NCS:
-1 Commercial Preops: TVA - 0 3
-1 NCS:
-1 8f) Total number of preop tests required for:
Hot Functionals Preops: TVA - 40 E
- 26 NCS:
- 31 Fuel Loading Preops: TVA - 10 3
- 16 NCS:
-8 Commercial Preops: TVA - 3 3
- 15 NCS:
- 13 e
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e v
e r
8g) Nurnber of preon tests completed for:
Hot Functionals Preops: TVA - 7 E
8 NCS:
- 11 Fuel Loading Preops: TVA - 0 E
-0 NCS:
-1 Commercial Preops: TVA - 0 E
-0 NCS:
-1 8 h) Number of preop tests currently in progress for:
Hot Functionals Preops: TVA - 15 E
8 NCS:
- 5 Fuel Loading i
Preops: TVA - 0 E
3 NCS:
-1 Commercial Preops: TVA - 0 E
-0 i
NCS:
-0 l
I
MEETING
SUMMARY
DISTRT'UTION JAN 2 31981 6
- 0. Ross TIC P. Check TERA R. Satterfield 6
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NRR Reading
- 0. Parr I,
g 6(Li I}-
LB #2 File F. Rosa H. Denton W. Butler
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E. Case
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W. Kreger 7
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D. Eisenhut R. Houston "4..s.es* g " ?'
R. Purple T. Murphy
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B. J. Youngblood L. Rubenstein G
A. Schwencer T. Speis i g.
F. Miraglia W. Johnston N,
J. Miller J. Stolz G. Lainas S. Hanauer R. Vollmer W. Gamill J. P. Knight F. Schroeder R. Bosnak D. Skovbolt F. Schauer M. Ernst R. E. Jackson
/
R. Baer Project ' tanager T N8* W M / Of I-C. Berlinger Licensing Assistant MService K. Kniel Attorney, OELD G. Knighton I&E (3)
A. Thadani ACRS (16)
D. Tondi R. Teoesco D. Vassallo G. Lear J. Kramer V. Noonan P. Collins i
S. Pawlicki
- 0. Ziemann i
V. Benaroya S. Ramos Z. Rosztoczy S. Schwartz W. Haass NRC
Participants:
Others:
- 3. 38f
.S. So tie.r s
BCC: Applicant & Service List l