discusses 940325 meeting at watts bar site re status of ... · 400 west summit hill drive...
TRANSCRIPT
Alh' y '/ JI
APR 1 1994 7
Docket Nos. 50-390, 50-391License Nos. CPPR-91, CPPR-92
Tennessee Valley AuthorityATTN: Mr. Oliver D. Kingsley, Jr.
President, TVA Nuclear andChief Nuclear Officer
64 Lookout Place1101 Market StreetChattanooga, TN 37402-2801
Gentlemen:
SUBJECT: MEETING SUMMARY - WATTS BAR UNITS 1 AND 2
This letter refers to the meeting conducted at the Watts Bar site onMarch 25, 1994. The meeting was at our request to discuss the status of WattBar Project and Hot Functional Testing. Enclosure 1 is a list of theindividiuals who attended the meeting, and Enclosure 2 is the meetinginformation supplied by TVA.
Should you have any questions concerning this letter, please contact me.
Sincerely,
Original Signed By:J. P. Jaudon
Johns P. Jaudon, Acting DirectorDivision of Reactor Projects
Enclosures:1. List of Attendees2. Presentation Summary
cc w/encls: (See page 2)
9404130017 940401PDR ADOCK 05000390A PDR 4
I0 V
Tennessee Valley Authority
cc w/encls:Mr. Craven Crowell, ChairmanTennessee Valley AuthorityET 12A400 West Summit Hill DriveKnoxville, TN 37902
Mr. W. H. Kennoy, DirectorTennessee Valley AuthorityET 12A400 West Summit Hill DriveKnoxville, TN 37902
Mr. Johnny H. Hayes, DirectorTennessee Valley AuthorityET 12A400 West Summit Hill DriveKnoxville, TN 37402-2801
Dr. Mark 0. Medford, Vice Pres.Technical SupportTennessee Valley Authority3B Lookout Place1101 Market StreetChattanooga, TN 37402-2801
Mr. D. E. Nunn, Vice PresidentNuclear ProjectsTennessee Valley Authority3B Lookout Place1101 Market StreetChattanooga, TN 37402-2801
M. W. J. Museler, Site Vice Pres.Watts Bar Nuclear PlantTennessee Valley AuthorityRoute 2, P. 0. Box 2000Spring City, TN 37381
General CounselTennessee Valley AuthorityET 11H400 West Summit Hill DriveKnoxville, TN 37902
Mr. B. S. Schofield, ManagerNuclear Licensing andRegulatory Affairs
4G Blue Ridge1101 Market StreetChattanooga, TN 37402-2801
TVA RepresentativeTennessee Valley Authority11921 Rockville PikeSuite 402Rockville, MD 20852
Mr. G. L. PannellSite Licensing ManagerWatts Bar Nuclear PlantTennessee Valley AuthorityRoute 2, P. 0. Box 2000Spring City, TN 37381
Mr. Roger W. HustonTennessee Valley Authority11921 Rockville PikeSuite 402Rockville, MD 20852
The Honorable Robert AikmanCounty ExecutiveMeigs County CourthouseDecatur, TN 37322
The Honorable Garland LanksfordCounty ExecutiveMeigs County CourthouseDecatur, TN 37322
Danielle DroitschEnergy ProjectThe Foundation for Global
SustainabilityP. 0. Box 1101Knoxville, TN 37901
Mr. M. H. Mobley, DirectorDivision of Radiological Health3rd Floor, L and C Annex401 Church StreetNashville, TN 37243-1532
Mr. Bill HarrisRoute 1, Box 26Ten Mile, TN 37880
bcc w/encls: (See page 3)
*'
2
APR I194
Tennessee Valley Authority
APR I 1994
3
bcc w/encls:S. D. Ebneter, ORA/RI1E. W. Merschoff, DRP/RIIA. F. Gibson, DRS/RIIB. S. Mallett, DRSS/RIIF. J. Hebdon, NRRJ. R. Johnson, DRP/RIIG. C. Lainas, NRRB. M. Bordenick, OGCM. S. Callahan, GPA/CAL. C. Plisco, OEDOP. E. Fredrickson, DRP/RIIP. S. Tam, NRRP. A. Taylor, DRS/RIINRC Document Control Desk
NRC Resident InspectorU.S. Nuclear Regulatory CommissionRoute 2, Box 700Spring City, TN 37381
DRP/RI I
ARu03/sQ/94
DRP/RI I
PFredrlcyson03/3//94
0
ENCLOSURE 1
LIST OF ATTENDEES
Title
NRC Staff
W. T. RussellA. C. Thadani
ReyesEbneterMerschoffJaudonMallett
HebdonFredricksonBeardenClarkIveyLaraRuffWalton
Director, Office of Nuclear Reactor Regulation (NRR)Associate Director for Inspection and Technical
Assessments, NRRActing Associate Director for Projects, NRRRegional Administrator, Region II (RII)Acting Deputy Administrator, RIIActing Deputy Director, DRP, RIIDeputy Director, Division of Radiation Safety and
Safeguards, RIIDirector, Project Directorate II-4, NRRBranch Chief, Watts Bar (WB) Construction, DRP, RIIProject Inspector, WB, Construction Branch, DRP, RIIPublic Affairs Officer, RIIResident Inspector, WB Construction Branch, DRP, RIIResident Inspector, WB Construction Branch, DRP, RIIProject Engineer, WB Construction Branch, DRP, RIISenior Resident Inspector, WB Construction Branch,
DRP, RII
TVA Staff
N. C. KazanasD. E. NunnW. J. MuselerJ. A. ScaliceR. R. BaronR. J. BeechenJ. P. ChristensenR. J. DalyW. L. ElliottM. L. HellumsR. W. HustonD. V. KehoeJ. E. KelleyB. V. E. MartocciC. R. McIntoshP. L. PaceTVA Staff (ContinuedContinued:G. L. Pannell
Vice President, Completion AssuranceVice President, Nuclear ProjectsSite Vice PresidentVice President, Nuclear OperationsGeneral Manager, Nuclear AssuranceHot Functional TestingWatts Bar (WB) Construction Quality Assurance (QA)Manager, Startup and TestEngineering and Modifications ManagerLicensing Project ManagerManager, Rockville OfficeWB Startup QASite Security SupervisorPublic Relations Manager
Senior Project ManagerCompliance Licensing Manager
on next page)
Licensing Manager
Name
L.S.E.J.B.
F.P.W.K.K.J.A.G.
A.D.W.P.S.
'J.E.C.M.D.F.B.A.
Enclosure 1
Continued:G. L. PannellR. T. PurcellD. R. RaderM. H. SalleyB. S. SchofieldL. B. Spiers
Licensing ManagerActing Plant ManagerPublic RelationsSenior Engineering SpecialistManager, Nuclear Licensing and Regulatory Affairs
Nuclear Assurance
Observers
G.A.R.V.
DugginHarrisHigginsMiller
TVATVAChattanooga TimesChattanooga News Free Press
2
ENCLOSURE 2
TVA/NRCHFT SITE MEETING
March 25, 1994
. :. .. . . :. .. . . . . . . . . . . . . . . .
E - i.: . . -. i. :: .. .: : . ::
TVA/NRC HFT SITE MEETING- .1 - . 1. .~; ................. ....-.. . ....... A......:.: ............. ........... ..... ..
� m -M, . . . . . . ...... . .... :.: :::.:W � . . - ............. : ::: ... . : . . -, : - . .. . . - .......Britain . I . :.. . . : .. 6... . .... . ... - -, --------
------------- --- --------- .-- ---- -
- Opening Remarks Nunn
MuselerOverall Project StatusEngineering and Modifications
- Readiness for HFT
HFT Status- Overview- Current Plant Conditions
- HFT Readiness
- Conduct of Operations During HFT
- Overall Startup Status
Licensing- NRR Items- Region 11 Open Items
- CAPs/SPs
- Post HFT Schedule- Work Remaining After HFT
- Planned Improvements (Lessons Learned in HFT Drive)
- Final Completion and Fuel Load Schedule
ScaliceBeeckenBeecken/BaronPurcell
Daly
Museler/Pannell
Museler
TVA/NRC- Closing Remarks
=7r77
2
Overall ProjectStatus
- l
I
Technical Issues
* U-Bolts- Issue Resolved (Supplemental SER dated 3/1 /94)
- 106 of 199 Redesigns Completed
- 41 of 199 Modifications Complete
* Fire BarriersP Thermo-Lag
- 3M
4
WBN Unit 1 - Current Statusn
li:� .: � i : i i:i :�i :: 'T �� M.�� :M..,�M,: -- : - 77777-777777 7 : ..,
'. . m�. �.mt� n,, kkkT m. , - . M . . ..- . . . ..M �. . . .- M-M - - -- - 11-M-M - -- - - M- - - - - - M I- - - - - - - - M . M .- .1 .1- . . . . . ..-- . . . . . . . M. . . . .. . .. . . . . . . .. . .-. . . .� - � =. . . . . .
* Base Engineering Complete
* Quality/Employee Concern Issues - Positive Trend
* Plant Ready for HFT
* Final Completion/Fuel Load Schedule - Develop
During HFT
3
0
System Completion Status(As of 3/24/94)
.. -........... ... ........... .... .................... .... ................ ..........
E ngineering
Modifications
Startup
135 of 135
95 of 135
51 of 135
5
System Readiness for HFT
* HFT System Completeness
* Preoperational Test Procedures
* Containment StatusConstruction essentially complete (painting and limited
construction punchlist remaining)
6
HFT System Completeness(Major Systems)
.................... ..... ...............................
......................---- .. . ........ .... ............................ .........
Outstanding Work As of March 24, 1994
Mech HangerElect Tubing Mods
System Description Cable (LF) Sprts (EA) Each
01 Mainsteam 0 0 16
03 Feedwater 0 2 99
62 ChemicalNolume Control 0 0 74
63 Safety Injection 0 0 28
68 Reactor Coolant System 0 0 0
70 Component Cooling System 0 0 48
74 Residual Heat Removal 0 0 9
TOTAL 0 2 274
7
8
HFT Status
* Overview
Current Plant Conditions
HFT Readiness
Conduct of Operations During HFT
Overall Startup Status
9
Plant Conditions
* RCS Filled and Vented - Seal InjectionEstablished
* RHR In Service
* Secondary Vacuum Established
* Ambient Conditions Thermal ExpansionInspections are in Process
10
SUMMARY PRE-HOT FUNCTIONAL TESTING SCHEULEji F
3/11
RES TJ)RE CVlCrr C
3/12
S DEM
3/143/13
APTIjB68-09 I 1..rr
3N15 3/16
BtGIN A14BIENT Inro rA I I,%r I
3/17 3/tB 111 Q
)ATA CjJLLECTIONnD 0 tITr
I ----- I---------- - - -- ----- L------ ----
RVLIS OPERA811E.
COfvS OPERJBLE
PZR $AFETIE1 OPER*BLE
PT
4
4068-03
1. RXFOFRXWO
co APLETE AIR BALIANCE 1AIl BALANCE INC(
SY4TEM 0JO-.031h COMJONENT kFSTIN ABOVE SEAL 1
144''1 ;'p
iII PiI4_0IIII PiI-Om
068-1
-- I--I--ESTABIISH VA[UUM
w-__
II
1I
10.
PTI-0 5-01 PCN/VLV LINEUPI COMPLETE
RAIN 'BRE INS
ABLE
3/26 F(
LWR CR RM
SYSTI
MT CCI.......
Ai
rI
I II I
I II I
I I
I I
I
I II II I
1 -IS/G
RES1IORE/VL I LINEU
OLERS
- -- = -^ -- I I A" i iN -- 1w w I
Di rT3/261 c 3/26
AAINTFIJAtiCr IIFT wnhkI rniAPi F:TF ItIMAI tItT Wnrie CTATJI IC I itlnlt DECIk:AI%
Iii2i
AMBIA1
PTI-
3/25 FC
3/26 FC
3/25 F(
I
IIII
IAIN/RI
'S COM
1322
NT TEPAR ON
)68-01r. 6.1
)15-01
)99-02
'24 FCIST'N TISTR/'TOMPLl
FILL 3/2
'LETE 7
I.......... .........
I - - ......- -- - -ncv .5- tIf - iTARTL SUPPLRT HFT WORK OMPLI TE IFIN L HFT OK TATUS JNDER EVIEW -
,- . - - --
1121
P
. li- -_ I - - i Aftmk 10 FVVr_1ra Ot v ANII I a I-- --- I
I In - - I I ml -Im" I - - I I. __ L _
- 'I
`BD I
TBD':)
I 12A 11 111r
RFtOARF -r
rl ISUMM.DIl t\
318 3,9 3/10
kssY C(
RCS FI'ID VEN1K COM
3/7
MAIN qTEAM 4OMPONENT TESTING
)MPLETL,MOD!LINE
PLETE
'1! 7n
I
-068-
- - - - . __ __ . - - . .. - - - - . . __ - __ ", I -
5 i l |- . - -.. I -. 1 -_ I---, @ 1 w V-1 s a I-1 IJ,- I -,-I - I I -
i
II
01
3&VIRM :
F C,-61
II
oiII
N - SR 19GMT
-REA lNESSF
.I- PEADY0 HFT HII 1 3/28
| 1 1(-4 D)
IiII! III III
PII06
II
I
II
I III IIIIIIIIIIII
- I I, I191
I - 1- -
mlw-I a I r wIS ~ I I
11I.-Att Iq
3-/20
TVW
OR-UPC
YS)
Q03
rl
C7C
AnnipulATMIdd rKihATi1jrT wnhie rnA,
.1
HFT Readinessl. IE- - -- - -- - - - - - ........ . . .... i ... . i E..... .. iE.. .... .E
* Preparations
* Checklist Confirmation
* Independent QA Verification
12
Nuclear Assurance Assessment of HFT
* 33 Areas Acceptable
* 6 Area Improvement Plans Underway
- Modifications work closure/system completions and turnover
Startup and Test procedure
Nuclear Engineering DCNs/PEG
Nuclear Assurance QC inspections
Site CAQ program
Housekeeping
13
HFT Program PlanChecklist Verifications
* Program Plan
86 Checklist Confirmations by Line
49 of 86 Require Nuclear Assurance Verification
* Nuclear Assurance Verification Status (3/24/94)
- 69 of 86 Confirmations Completed by the Line
- 35 of 49 Verifications Completed by Nuclear Assurance
S of 14 Remaining Under Review
Remaining Awaiting Completion by the Line
14
HFT Oversighi. ...... ...... ..... ... ................ r ...... ........ .. .i . ................. .. ..... ..... . .i i
Testing
* Conduct of Operations
* Performance of Support Organizations
* Sample Preselected QA Hold Point (35)Acceptance Criteria
* Procedure/Test Result Reviews
Verifications of
15
* Conduct of
HFT Management.....................
. .i .. . .. .i . .A.. . . . . . . - - - - - - -. . .: . . . . . . .:. .. . . . .. .. . ---------- . .. .: . . . . . .A.. . . .. .. . .. . .A. .A.......
Responsibilities* Operations - Control of Plant Equipment
- Ultimate control/decision to operate equipment
- Focal point for plant configuration control
- Plant inspection/operator rounds
- SUT - Conduct of HFT Test Procedures- Plans test evolution- Directs procedure performance
- Request Operations to manipulate equipment
* Inplant Control- Work Control- Access Control
* Turned Over System Backlog is Being Managed
- 76 Corrective Maintenance WO/WR Backlog on 49 Systems
* Management Team On Shift- Oversight of Test Evaluation- Facilitate Support Organization Response
* Oversight- Nuclear Assurance- Operational Readiness Program
16
HOT FUNCTIONAL TESTING MANAGEMENT
|VICE PRESIDENT1|SITE OPS I
PLANT SUTMANAGER MANAGER
I I|OPS HFT
MANAGER |COORDINATOR
SENIOR.GMTTEAM
. . ON SHIFTSHIFr
........ TESTDIRECTOR
17
MATERIALS
NE
MAINT
TECH SUPPORT
MODS
PROJECT MGMT
STARTUP SUPPORT
CHEMISTRY
QA
-
SUT - Program Status
ATI
TotalPre-HFTHFTPost HFT
PTI149
15
(non-safety related)
347128
106 26
Balance to go:HVACRad MonSafeguards TestingComputerWasteFP/FDILRTICENSSSBOP
329
1557
222
2012
Previously Vaulted
30 PTIs/ATIs
18
0
19
0
NRC-NRR TAC ISSUES CLOSURE*NRC/TVA ACTIONS
* Excludes FSAR Amendments
100 - . ._. .__.__. ._. .__.__. ._. ._
90 MAJOR MILESTONES:
1 : . Final FSAR Amendment- March
: : : ' : : IPE- April
70 ~j~~* ~~: : :: : : :Tech Specs- -6 mo -BFL
-50
30l -
o 0 -
30
,\\ ,\ \ ' \ X\ Ge \ b\ \ O\ \\ \ \\ b\ O\
NRC ACTION Q 36 34 34 32 26 24 26 27 26 26 31 31 27 24 19 19
TVA ACTION 52 35 34 26 30 24 23 24 22 21 14 13 14 16 16 11
TOTAL TAC ITEMS OPEN >6 77 69 66 54 54 50 50 52 50 49 45 44 41 40 35 30
TOTALTACITEU9PLAN U 6 77 69 68 54 54 50 47 45 47 50 45 45E4 4 40 39 34 26 16 14 10 8 5 2 2
TOA TCIEM LA SI m
soat 13
e.g.....
WBN IPE/SAMDA
mIPE
Submitted September 1992
Annual CDF is 3.3E-4
Preliminary Revised CDF 8.5 E-5
* SAMDA
Submitted June 1993
16 Cases Studied
In Conjunction with Updated IPE, Reviewed 35 Enhancements
Detailed Cost Benefit'for 13 Enhancements
Both to be Submitted to NRC 4/29/94
21
NRC Open Items (Region II). ..-........... .....
......... ................
Total Open Items 343
Number in NRC Closure Review 69
Previously Reviewed Status Pkgs. 114
Number of Status Pkgs. In NRC Review 15
Subtotal 198
Open Items NRC has not Reviewed at All 145
22
NRC Open Items NotSubmitted to the NRC
NOV/DEV 37
URI 14
IFI 67
BULLETINS 4
TMI 5
PART 21 3
OTHER 15
TOTAL 145
23
0
CAPs/SPsi B.. .... .......... . .... ........ ---- ---- --- ........... .. .. .,;-.............. .. -- --------------------
* There are 28 CAPs and SPs Total
STATUS 75%I
NRCReview
Complete
17
STATUS 100%
To NRC
9
NRCReview
Complete
7
24
To NRC
24
25
Post HFT Schedule
* 9
Post HFT Systems Remaining(Examples)
* Ventilation Systems
* Containment Spray
* Radiation Monitoring
* Fire Protection
* Hydrogen Mitigation
* Security
* Raw Service -Water
* Communications (Radio, Paging, etc.)
* Sampling Systems
* Lighting Systems (Turbine Bldg., Aux Bldg., Cont. Bldg.)
* Heat Trace
26
WBN Unit 1 - Quantity Status(1 1/21/91 through 03/20/94)
Power & Control Cable
Power & Control Conduit
Large Bore Pipe Supports- New & Mods
Small Bore Pipe Supports- New& Mods
HVAC Ductwork Mods
Unit ofMeasure
GrandTotal
1,153,510
142,399
3,649
InstalledTo Date
977,580
119,606
2,661
2,312
11,222
PercentComplete
80%
83%
73%
Linear Ft
Linear Ft
Each
Each
Linear Ft
EstimateTo Go
175,930
22,793
988
429
1,775
84%2,741
12,997 86%
27
-
Area Completion and Turnovers.............. ----- -- .. ... --- . ----- -- ==- ........... -----
Work Remaining (after 4/1) Man-hours
Fire Stops and Seals
CAP/CAQ/DLMHand Field Work
Walkdown
TOTALS 584,200
28
Painting
Insulation
51,500
89,800
121,200
321,700
Planned Improvements
* Combined Walkdowns (CAQ, CAP, DLMH, etc.)
* Combined Inspect/Fix at Same Time
* Access Control to Completed Areas
* Individual SchedulesCalibrations
(Fragnets) on Instrument Loop
* Dedicated Organization for Area Completion/ Closeout
29
Final Completion and Fuel LoadSchedule
.......... . ..
* Remaining workscope being validated
* Final schedule to be developed during HFT
* Final schedule sequence to be tied to HFT completion
* Issue Final Completion/Fuel Load Schedule - May
30
0 .
31
Closing Remarks
(
-1