Letter Sequence Other |
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Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance
- Supplement, Supplement, Supplement
Results
Other: CNL-15-039, Severe Accident Management Alternatives for Reactor Coolant Pump Seals, ML090360589, ML093630039, ML100120107, ML100210350, ML100630115, ML100630139, ML100630140, ML100630146, ML100630155, ML100630167, ML100630169, ML100630170, ML100630171, ML100630173, ML100630174, ML100630175, ML100630176, ML100630177, ML100630178, ML100630192, ML100630193, ML100630194, ML100630234, ML100630235, ML100630263, ML100630264, ML101130395, ML101130397, ML101130398, ML101130399, ML101130401, ML101130403, ML101130404, ML101130405, ML101130407, ML101130408, ML101130409, ML101170096, ML101390048, ML103080030, ML110871475, ML110890472, ML11264A052, ML11294A461, ML11329A001, ML12166A068, ML12296A227, ML13130A031, ML13150A376... further results
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MONTHYEARML1011303992004-05-15015 May 2004
Drawing, Hydrogeologic Cross-Section A-A, Attachment D
Project stage: Other
ML1011304082004-05-15015 May 2004
Drawing, Distribution of Tritium Concentrations in Groundwater, March 2004, Attachment J
Project stage: Other
ML1011304072004-05-15015 May 2004
Drawing, Water Table at Power Block, March 2004, Attachment I
Project stage: Other
ML1011304052004-05-15015 May 2004
Drawing, Water Table, Attachment H
Project stage: Other
ML1011304042004-05-15015 May 2004
Drawing, Hydrogeologic Cross-Section D-D, Attachment G
Project stage: Other
ML1011304032004-05-15015 May 2004
Drawing, Hydrogeologic Cross-Section C-C, Attachment F
Project stage: Other
ML1011304012004-05-15015 May 2004
Drawing, Hydrogeologic Cross-Section B-B, Attachment E
Project stage: Other
ML1011304092004-05-15015 May 2004
Drawing, Distribution of Tritium Concentration in Groundwater at Power Block, March 2004, Attachment K
Project stage: Other
ML1011303982004-08-10010 August 2004
Map, Bedrock Contours, Attachment C
Project stage: Other
ML1011303952004-08-12012 August 2004
Site Map. Attachment a
Project stage: Other
ML1011303972004-08-12012 August 2004
Block Site Map, Plate B
Project stage: Other
ML1011700962004-08-12012 August 2004
Groundwater Investigation Report
Project stage: Other
ML0733300822008-02-15015 February 2008
IMC 2517, Watts Bar Unit 2 Construction Inspection Program
Project stage: Request
ML0814300282008-05-14014 May 2008
Transmittal of Annual Radiological Environmental Operating Report of 2007
Project stage: Request
ML0812102702008-06-0303 June 2008
Request for Supplemental Information to Support Acceptance Review of Final Supplemental Environmental Impact Statement
Project stage: Acceptance Review
ML0818504602008-07-0202 July 2008
Final Supplemental Environmental Impact Statement - Request for Additional Information
Project stage: Supplement
ML1006301392008-12-12012 December 2008
WB-DC-20-20, Revision 0009, Traveling Water Screens and Trashracks,
Project stage: Other
ML0903605892009-01-21021 January 2009
Enclosure 1 - Watts Bar, Unit 2 Severe Accident Management Alternatives Analysis
Project stage: Other
ML0903605882009-01-27027 January 2009
Final Supplemental Environmental Impact Statement - Severe Accident Management Alternatives
Project stage: Supplement
ML1006302632009-11-0707 November 2009
Map - Final Map of the Watts Bar Nuclear Plant
Project stage: Other
ML1006302642009-11-0707 November 2009
Map of the Wetlands Streams
Project stage: Other
ML0922300242009-11-30030 November 2009
Watts, Unit 2, RAI, Regarding Severe Accident Management Alternatives
Project stage: RAI
ML0930301482009-12-0303 December 2009
RAI, Regarding Environmental Review
Project stage: RAI
ML0932900732009-12-0303 December 2009
Environmental RAI Enclosure
Project stage: RAI
ML1001201072009-12-14014 December 2009
December 14, 2009, TVA Letter Additional Information Regarding Environmental Review - Cultural Resources
Project stage: Other
ML0936300392009-12-22022 December 2009
Severe Accident Management Alternatives Additional Information
Project stage: Other
ML0935613292009-12-23023 December 2009
Notice of Meeting with Tennessee Valley Authority to Discuss Tennessee Valley Authoritys (TVA) Use of Digital Instrumentation Platforms on Watts Bar Unit 2
Project stage: Request
ML1002103502009-12-23023 December 2009
Submittal of Additional Information Regarding Environmental Review
Project stage: Other
ML1006301672010-01-15015 January 2010
Intact Containment Loss of Coolant Accident (LOCA) Analysis
Project stage: Other
ML1006302332010-01-26026 January 2010
Response to Tennessee Valley Authority Request for Plant Water Flow Information
Project stage: Request
ML1006302342010-02-25025 February 2010
Annual Estimates 2008 - Average Net Megawatts = 1180 Mwe, Non-Outage O&M
Project stage: Other
ML1006302352010-02-25025 February 2010
Yard Holding Pond Wsel Graph Overflow for 2001
Project stage: Other
ML1006301692010-02-25025 February 2010
Drawing, Plot: 6059KX Bull Run
Project stage: Other
ML1006301942010-02-25025 February 2010
Drawing, Plot: 5167GF Winchester-Watts Bar FP
Project stage: Other
ML1006301932010-02-25025 February 2010
Drawing, Plot: 6092KX Watts Bar-Volunteer
Project stage: Other
ML1006301702010-02-25025 February 2010
Drawing, Plot: 5047CL Sequoyah-Watts Bar HP
Project stage: Other
ML1006301712010-02-25025 February 2010
Drawing, Plot: 5173KX Watts Bar HP-Great Falls
Project stage: Other
ML1006301732010-02-25025 February 2010
Drawing, Plot: 5127CL Watts Bar HP-Watts Bar 1
Project stage: Other
ML1006301742010-02-25025 February 2010
Drawing, Plot: 5791KX Watts Bar HP-Rockwood
Project stage: Other
ML1006301922010-02-25025 February 2010
Drawing, Plot: 6084KX Watts Bar NP-Roane
Project stage: Other
ML1006301752010-02-25025 February 2010
Drawing, Plot: 5733KX Watts Bar HP-Spring City
Project stage: Other
ML1006301762010-02-25025 February 2010
Plot: 6080CL Watts Bar HP-Sequoyah 1
Project stage: Other
ML1006301772010-02-25025 February 2010
Plot: 608 1CL Watts Bar NP-Sequoyah Np 2
Project stage: Other
ML1006301782010-02-25025 February 2010
Drawing, Plot: 5645 Cl Watts Bar-Athens
Project stage: Other
ML1006301152010-02-25025 February 2010
Additional Information Regarding Environmental Review
Project stage: Other
ML1006301552010-02-25025 February 2010
Operating Conditions for Intake Pumping Station, Table 1
Project stage: Other
ML1006301402010-02-25025 February 2010
Plant Withdrawal Impacts, Water Supplied by Intake Pumping Station (Ips)/Average Velocity for All Openings
Project stage: Other
ML1006301462010-02-25025 February 2010
Plant Withdrawals Impacts, Water Supplied by Sccw Intake/Average Velocity for Expect No. of Bays in Service
Project stage: Other
ML1009902062010-04-0909 April 2010
Memorandum to the Participants Re Commissioner William C. Ostendorffs Upcoming Tour of the Watts Bar Nuclear Power Plant, Unit 2
Project stage: Request
ML1011303932010-04-0909 April 2010
Response to U.S. Nuclear Regulatory Commission (NRC) Request for Additional Information Regarding Environmental Review
Project stage: Request
2009-01-27
[Table View] |
Text
NumberofOperatingUnits FlowCondition Numberof Operating Pumps Numberof Operating Pumps 106.1 cfs 68.2 cfs 174.30 cfs 47,600 gpm 30,600 gpm 78,200 gpm 68.5 mgd 44.1 mgd 112.60 mgd
- Similartoflowashighasanaccidentcondition 2
4 4
2 2
2 4
3 2
2 5.17 (ft) 17.5 (ft) 90.4 (ft2) 4 (ft) 2 (ft) 2 (in) 76%
3/8"x3/8" 14 0.08 (in) 67.9%
70.0 (ft2) 36.3 (ft2) 6.375 (ft) 20 0.5 (in) 10 (in) 5.54 (ft) 8 0.5 (in) 4 (in) 17.17 (ft) 85%
111.56 (ft2) 95.13 (ft2)
Pumpstationno.intakeopeningsleftside Pumpstationno.intakeopeningsrightside Pumpstationno.ERCWpumpsleftside Screenopenings Wiregageofscreens Heighoftravelingscreenpanels(approx)
Percentofpanelunobstructedbycircumferentialsupports Widthofpanelcircumferentialsupports(approx)
Totalnetwidthofopenareaeachtrashrack Approxno.horizontalbarseachtrashrack Totalnetheightofopenareaeachtrashrack Widthofeachopeningattravelingscreen(concrete)
Heightofeachopening(concrete)
Grossareaofeachopeningattravelingscreen(concrete)
Widthoftravelingscreenpanel(approx)
Percentopenareathruscreens(http://www.millerwireworks.com/A Wtable.html)
Netopenareaofeachopeningattravelingscreen(approx)
Diameterofscreenwire Widthoffaceofeachtrashrack(faceofouterverticalbars)
Grossareaofeachopeningatfaceoftrashrack Netopenareaofeachopeningattrashrack(approx)
Pumpstationno.RCWpumpsleftside Pumpstationno.screenwashpumpsleftside Pumpstationno.fireprotectionpumpsleftside Pumpstationno.ERCWpumpsrightside Pumpstationno.RCWpumpsrightside Pumpstationno.screenwashpumpsleftside Pumpstationno.fireprotectionpumpsleftside No.verticalbarseachtrashrack Widthofeachverticaltrashrackbar Totalwidthofverticalbarseachtrashrack Percentopenareathrueachtrasrack(approx)
Widthofeachhorizontaltrashrackbar Totalwidthofhorizontalbarseachtrashrack Grossareaofeachopeningattravelingscreen(screentray)
AverageVelocityforAllOpenings PLANTWITHDRAWALIMPACTS 1.20 0.39 0.46 fps Grossareaattravelingscreen (concrete) fps fps fps 4
WaterSuppliedbyIntakePumpingStation(IPS) 0.48 0.62 ERCW RCW Two fps Grossareaattravelingscreen (screenpanel)
Netopenareaattraveling screen(approx)
Grossareaatfaceoftrashrack Netopenareaattrashrack (approx)
NormalMaxFlow*
6 ApproxCombined FlowofPumps ApproxCombined FlowofPumps ApproxCombined IPSinflowforall systems 8PumpsTotal 7PumpsTotal
