ML19253A507

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Submits TMI Daily Rept Re Reactor & Plant Status,Radwaste & Health Physics & Environ Measurements
ML19253A507
Person / Time
Site: Crane Constellation icon.png
Issue date: 05/14/1979
From: Grimes B
Office of Nuclear Reactor Regulation
To: Stello V
Office of Nuclear Reactor Regulation
References
NUDOCS 7909100178
Download: ML19253A507 (23)
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Text

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f UNITED STATES

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,1 NUCLEAR REGULATORY COMMISSION

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WASHINGTON, D. C. 20ss5

'o '* jib l ' f 3 May 14, 1979 5'%

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MEMORAtlDUM FOR:

Victor Stello e

FRCM:

3rian K.

Grimes

SUBJECT:

THI DAILY REPORT A.

Reactor and Plant Status 1.

Technical Progress Meeting - see Attachment I for agenda and notes (by G.

Chipman).

2.

Systen Parameters and Care Map - see attachments 2 and 3.

3.

Tests and Operations in Progress - Cpe-ating with pressurizer solid for leakage tests.

Have shi f ted to 3 nakeup purp anc will maintain solid for about 68 hours7.87037e-4 days <br />0.0189 hours <br />1.124339e-4 weeks <br />2.5874e-5 months <br />, then decide whether to draw a bubble.

The turbine bypass valve vill be adjusted to 64% open in 3% increments.

Leak tests are proceeding on the A and 3 JAR loops Hydro on 3 locp planned Tuesday, h.

Solid waste may be shipped to Washington State on 5/??/79.

5.

At Gove rnor Thornburgh 's reques t,

R.

Vollrer, 3.
Grimes, J.

Collins, F.

Congel and C. Abrahan met with the Governor, Lt. Governor Scranton, and a nunoer of State agency heads to discuss State and local concerns with regard to "e

disposition of highly contaminated water.

A press release is planned for issuance today which will note that a review of the licensee's plans for processing and disposal will be made prior to any releases.

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300ROR0'VlL

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7909100l77

Victor Stello May 14, 1979 3.

Environmental Measures 1.

NRC of fe ite ground survey data showed all beta-gamma i

and gamma levels at 0.02 mr/hr except one at the boat ramp in Goldsboro which was 0.03 mr/hr.

2.

Grass samples were taken but not yet analyzed.

3 Air samples resul ts aj2 various tocations around the site ranged ' rom 9. 5 x 10-to 5 x 10-13 uci/ml of 1-131.

No reports from other federal agencies.

h.

Release data are provided in Attachrents 4 and 5.

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/ Srian K. Grires Attachments cc:

D.

Eisenhut G. Smith, IE R.

Voliner D.

Crutchfield 3.

Grimes G. Chipman J. Collins File G.

Lainas ey 5

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N H#b$4/?2h~ :r6 {& 'IZC4. 5/14/79 kf .m N" / 1100 AGENDA I! M TECHNICAI WORKING GROUP g&a 3 m. i+4 ^ 1100 5/14/79 , sg, a lat 'S 1. Radioactive Releases y a. 748, 219, Auxiliary Building Fans y /gjh-M b. Vent Header and Drain Trunk /XE-k bN d c. Dome Radiation Monitor d. Measurement of Radiation Level Inside Containment (AJA.4.y M /)- s h pay-f-o (sf/o k Ts hk 2. Plant Status a. RCS Profile b. Plant Operations Schedule DHP ' B' Tes t % s 'ky &t av & Cycle DHV-6 6 Glcrp kydev - 3 l-esks sA ftpa a ebe,,mQt. og oil 58r d & << das4 h da 4g DHP ' A' Test [ [ ^

  1. ~

E gDraw Bubble in PZR - O #/T' ~ h NN hvob/z ~~ Bleed Tank 'A' Sample Capping Aux. Building Vent Stack -Nfd d5ys A M *Pf W&A. 3. Analysis l Bypassvalvesetting[/4ks+- 3 90

  • b 4.

Pressuri.:er Solid Goerations - Leak Rate Determination - A & B M/U Pumps Cstoh'VLhon 5. Construction Status Estimated,CompletionC/4.k QA' 'ks f insii ik/>r M SL4das. y//1 rHaby # a. Tank Farm % 6. 6 b. OTSG 'B' Longterm Cooling #7' 5/Y7kNNy//y,P " 7 f/ 7 7 #'" / EPICOR (CAP-GUN IIP 54 W'

  1. ~e c.

RCS Pressure /Vop/ f /"*d' d. me w. trol gu over Not Available "? '*'.#7 M d4 fortestingyf och m wb/h. % w d e. Aux. Diesel Generator 2 E-b"DS* h MI - .- o l (fi.a?r)a +/dok+ - <re ct b ks g, d. 5P' ,,, 4,, Q / cre % Auxi/ irti:snited - nn pe. ana c. 2 (white) 5/13 m,,#' f. Alternate Decay Heat Removal System 6/1 tie-ins O D Q d M (,, D Y n ? ! ~[lR @ M~ i u n f "o

c'u:. k -t ~ Y 1 RELEASES 1100(5/12/79) 1100(5/13/79) 0000(5/14/79) -9 748 6.4 x 10-7.7 x 10-

3. 7
f. 10

-9 -10 -10 219 6.9 x 10 4.5 x 10 5.4 x 10 -9 Inlet 4.0 x 10-3.4 x 10-2.2 x 10 ~ -12 -13 -12 2 Train //1* 3.6 x 10 5.3 x 10 1.8 x 10 -13 -12 Train !/2* Not Running 6.3 x 10 5.3 x 10 -19 -l' -11 ~ Train (!3* 4.7 x 10 2.7 x 10 1.1 x 10 -1 -13 Train I/4 1.7 x 10 9.0 x 10 S.2 x 10-REACTOR CCOLANT SYSTE't PROFILE PLANT STATUS 1100(5/12/79) 1100(5/13/79) 0900(5/14/79) A B A B B Th 170.7 172.3 170.3 171.3 168.5 169.8 Tc 158.6 102.4 157.5 100.1 156.3 99.2 AT 12.1 69.9 12.8 71.2 12.2 70.6 Tstm 156.8 129.7 156.0 126.4 154.4 123.2 PZR LEVEL Cal Solid Solid Solid DVM LT-3 284.4 297.1 Not Reading Correctly R.C. Press 670 626 646 S/G Level 415" 95% 400" 94% 413" 93% Turb. B/P 84% Closed 84% Closed 84% Closed I.C.T. High 310.6 308.1 307.1 Avg. 194.6 192.0 Not Available M.U. Temp 138 120 123 ( }r ~. i

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5/14/79 TOP PRIORITIES Development of plan for management of radioactivity in A-1 Auxiliary and Containment Buildings. 5 s Identify and isolate sources of iodine leakage. A-1 Complete tank farm in Unit 2 spent fuel pool. A-1 f Co=pletion of EPICOR (CAP-GU:1 II) Systea A-2 Development of plan for treatment of Acrillary Building B-1 liquid waste Co plete "3" OTSG cooling and codificatica (long-term) C-1 Development of alternate system for pressure / volume C-1 control systes. Conplete external valve pit for ADHR Systen. C-2 CATECORY A Control (i.e., containnent) of radioactivity in Auxiliary and Containment Buildiags 3 Recovery of Auxiliary Building to near normal operations C Place the plant in a cold condition suitable for depressurization with long-tera pressure / volume control m - k 't,

ACTION ITE:!S TECIC!1 CAL WOPIING GROUP MEETING 1100 5/14 /79 1 Itens Action ~ 1. The 5/14/79 Technical Working Group Meeting All - is rescheduled for 1100 2. Transf er RCS takeup from >RR ' A' to MUP 'B'. Herbein Perform the MUP transfer in a manner which mininizes RCS perturbations. 3. Provide operations with reco= mended method for Wilson SG ' A' turbine bypass valve setpoint change. 4. Furnish DHR ' A' flange torquing sequence and provide Cobean torque values to Operations. 5. Obtain RC bleed tank 'A' sanple at 0900 on Hetrick 5/14/79. 6. Notify R. C. Arnold of schedule for the Westinghouse construction of the A3 vall core bore isolation box. r n-

Page 1 of 2 1100 5/14/79 PLANT OPERATION STAFF Expected I Task Task Descriotion Priority Comaletion Status Coord. 1. Obtain RCS sample (Primary C-1 To be Hetrick letdown). scheduled 1 2. Boron Concentration: Take C-1 "one Kunder RC sample. scheduled. 3. Obtain MEC approval (Tie-in C-1 Need EC1's Kunder/ approval only). 96 R2, 180 R0, Faulkner / 189 R4, 228 R1, Seelinger 261 R1, 27". R1, 231 R0. 4. SSRb pump, IC repair. C-1 Comp. by 5/20. Repairing "C". 5. Decay Heat System. C-1 Hydro "B" side Failed, 5/10. Toole Hydro "A" side 5/13. Cycle DHV-6A - After "A" hydro. 6. Repair secondary plant leaks 3-1 F'.!-V4B by 3]l2 Shovlin/ and clean up water around cond. Kunder pu=ps. 7. Isolate Unit 71 and i/2 sample Need new sacpla Limroth/ stations. sink. McCoey 8. Training on Diesel. In progress. Troffer/ Kunder/ Toole 9. Training on Decay Heat. C-1 In progresa. Westinghouse Troffer/ will provide Kunder/ training plan. Toole 10. Set up alarm system on PZR No date. In progress. Kunder/ Htrs. for low-level detection. Shovlin 11. Saaple AB/Fli3 charcoal beds. 3-1 A3 "A" & "B" Kunder/ 5/19. Hetrick FH3 "A" 5/23. 12. Synchronize grey diesel. Syn. on 5/10 Toole not successful. Synchronize white diesel. "/11 Toole (' , i.,

Page 2 of 2 1100 5/14/79 PLA:T OPERATIC:: STAFF Expected Task Task Descriotion Priority Com.ol e t ion Status Coord. 13. Move filters out of Aux. Bldg. B-1 Complete by In progress. 5/14. ~ +' 14. Repair DW-P-4A. Working 4A. 43 5/10/79 Completed. 15. Repair SW-P-18. Need new shaft. Shovlin 16. CO-P-1B. Checking motor bearing. 17. Install self-ecoling on Toole/ condens; ;e pump la. Gunn d y i

1100 5/14/79 PLA.'T MODIFICATIONS Expected Task Task Descriotion Priority Connletion Status Coord. UG-1 Install AB/FH3 Filter System. A-1 Units 1, 2, System opera-Shubert m 3, and 4 - tional 5/10; faas. operable. complete 5/15. tJG-2 Decon. water in A3 using EPICOR A-1 Operational Schedule Lacy / (L -1) ion exchange process. 5/13. slipping. Fricke UG-5 Install storage vessels in A-1 Operational Hydro 5/12. Gibson (L-2) Fuel Pool "A". by 5/16. WG-ll Water Checistry Lab for A-1 System com-Hydro 5/12. Tolle/ use with CAP-GG (UG-2). plete by 5/15. Rao WC-12 Ventilation filtration system A-1 On hold. Shubert for decay heat pits. TS-13 Install elec. heaters en Aux. A-2 On hold. Shubert Bldg. intake ducts. TS-3C Develop complete package for C-1 System opera-Jordan / long-term cooling OTSG "B". tional - 5/15. Lanza Demin. - 5/18. TS-6B RCS pressure control system. C-1 Schedule being Miller / revised. Lilly TS-ll Aux. diesel generators. C-1 Operational Gray 5/13. Gagliardo 5/13. White 5/13. TS-14 Shielding for decay heat pump. C-2 On hold. Lieber=an TS-18 Temporary cart-counted C-2 To be Cobean decineralizers. scheduled. ,' j t, I

1100 5/14/79 WESTINGHOUSE Expected Task Task Descriotion Priority Comotetton Status Coord. J (II.B) B&R (TS-15) ADHR Installation (See Note). 6/1 5 b, Qualify wall penetration C-1 No status and grout mockup Assemble ADHR skid C-1 Cocplete In progress by 5/25 Asse=ble CCW skid C-1 Conplete In progress i by 5/25 Fit up elec. trailer C-1 Complete by In progress 5/20 Install Panel /MCC's in C-1 Start 5/21 central trailer Cc=plete 5/25 Install penetration C-1 isolation box Core bore 12 holes in C-1 Not Started west wall Install pipe / cable penetration C-1 30t Started Install 8" suction pipe C-1 Not Started Install 6" pipe ("A" train) C-1 Not Started Install 6" pipe ("B" train) C-1 Not Started NOTE: Drilling of twelve (12) holes in the Auxiliary Building for the ADHR to start when interference problem is resolved. e l. l

1100 5/14/79 TECHNICAL SUPPORT Expected Task Task Descriotion Prioritv. Comoletion Status Coord. LS.2 Tech. Spec. and Surveillance 1 ? Active: URC L.U. Harding and Bases Changes to those interactions left deletions, additions. under negotia-tion. LS.3 Initial Reporting of Event. 1 5/15 to NRC. Active. R. A. Lengeh TM.23 Reactor Coolant System 1 5/11 Active. Cobean P/V Control. TM.30 Determine what 30P loads 1 Continuing. Draft criteria Capodanno/ need backup electrical power. document issued Langenbach 4/24. TM.35 Long-ter= plant instrumentation 1 On hold. Criteria docu. Capodanno/ requirements (criteria). being revised. Langenbach AA 61. Update SAR. 1 ? Draft received. 35W AA 66. D. How to maintain primary 1 ? Active. GPUSC/MPR boron conc. AA 69. De#ine all plant mods needed 1 ? Croneberger for long-ters operations. AA 80. Analytical and Tech. Planning 1 ? Continuing. J. A. Daniel Support for updated procedures (EP-32, etc.). AA 83. Identify critical valves and 1 ? Active. Prelim. R. Long i instruments which may be list available. da= aged by high sump levels. AA 84. Identify flow paths from the 1 3LR investi-Active. contain=ent su=p. gating. AA 37. Solid Pressuricer Analysis. 1 ? Active. J. Moore AA 96. Boron concentration in RB su=p 1 ? Active. J. Moore 4/30 through 5/16. TM.37 Installation of cartridge-type 1 ECM issued. Revising design. Capodanno/ Demineralizer for clean-up of Langenbach S.G. "B" secondary side. AA 1. Letdown Flow Analysis 1 Continuing Active. Met-Ed (continuing curve development). Control Roon AA 71. Determine requirements to 1 ? ? perfors sample analysis locally. g c e

Page 1 of 7 1100 5/14/79 WASTE MANAGEME!7I' GROUP Expected Task Task Descriotion Priority Comolecion Status Coord. L-1 Design, installation, and B-1 5/19

a. Design - 97%

Snider / operation of EPICOR for

b. Construction-Garman/

Unit 2. 50% McCutcheonf

c. Licensing -
  • Weller/

NRC con-

  • Collins currence
d. Operation,-

est. 5/14. Piping installa-tion slipping schedule to 5/19 comp. date. L-2 Design, installation, and B-1 5/16 75% comp. Reinmann/ operation of emergency surge piping in FH3. Snider / tanks (tank farm) in Unit 2

  • Ueller/

"A" Fuel Pool, conp. welds

  • Collins in A3 pipe, FB pipe.

Prefab pipe ready for installation ~- ' in AB. "3" train pour planned for 5/7; "A" train pour complete. 75% concrete slabs placed atop fuel pool. L-10 Pursue activities on processing A-1 In progress. Garman/ Unit 1 water through CAP-GUN to

  • Weller both provide support to insure available freeboard for Unit 2 and to develop resin formula-tions for Unit 2 water.

L-14 Evaluate waste gas vent header A-1 Working per McConnell/ leakage problems and reconmend J. Seelinger's Arthur / fixes depending on results. waste gas plan

  • Bland of 4/17/79.
  • NRC contact

'q6: s j

Page 2 of 7 1100 5/14/79 WASTE M.CAGDIE:IT CROUP 4 Expected Task Task Descriotion Priorit'/ Cer. ole t ion Status Coord. L-36 Investigate the effects which C-1 In progress. McGoey/ the operations associated Ross/ 5 with reactor plant long-term

  • Collins cooldown will have on discharge to the waste systems. Related to L-6.

L-42 Development reco=cendations and C-1 McCoey/ procedure for draining and Ross/ disposition of RCBT water to

  • Collins support plant needs to make up with degassed demin. water.

L-44 Evaluate system designs with 3-1 Report being Kraft / Technical functions and U to prepared;

  • Ueller assess possible interference delayed by problems from standpoint of higher priority locations, operations, tasks.

=aintenance, etc. L-47 Resolve sample lab requirements B-1 Meeting held Kraft versus capabilities to 5/1/79; support EPICOR I and II opera-resolution tions. .in progress. G-1 Install A3/FH3 off-gas filter A-1 Phases I, II, Montgomery, system to back-up plant system. and III design Itschner/ complete.

  • Collins System descrip-tion and start-up procedures are complete.

Stack cut-in is made. Phases II and III lead to permanent syster schedule shows 5/6 operation.

  • '5RC contact l,

'L.

Page 3 of 7 1100 5/14/79 WASTE MANAGEMENT CROUP' Expected Task Task Descriotion Priority Comol e t ion Status Coord. G-5 ..har.a t.ut AB/FHB HVAC vent A-1 Long-ters McConnell/ fil.er train charcoal bed. storage plan Edwards / _ defined. 45

  • Weller permanent storage /shippin containers in fabrication.

35 delivere.d. "A" train of the AB filters and "A" train of FHB filters removed and replaced, units back in service High radiation level in "B" train dictates delay "B" train change out. Deluge systems secured on all renewed filter trains. Spent " filter tray removal scheduled to begin 5/5. C-31 Determine air flow paths in A-1 Operating Nawaz/ AB/FHB. matrix Itschner/ developed and Robison/ available.

  • Weller G-32 Determine that there are no A-1 Examination of Nawaz/

unidentified air flo'. paths, plant status / Itschner/ configuration Robison/ underway.

  • Barrett First cust.

review complete

  • NRC contact i

Page 4 of 7 1100 5/14/79 WASTE MANAGEMENT GROUP-4 Expected Task Tack Descrintion Priority Cennletion Status Coord. G-38 Develap plan for ventilation B-1 Need identified Itschner/ system operation based on fan / to set up a

  • Stoddart 7 filter train status and on plan.

Control / door openings and other plant advise on local operation evaluations. and systen ven-tilation practice. G-40 Criteria for and control tasks A-1 20 " Red Devil"

  • Collins resulting in the evolution of type local contaminates that could poison filtration charcoal filters.

systecs on order to contro. welding fumes. L-3 Determination of leakage paths 2 Plant staff Kraft / and flow rates in Unit 2 Aux. following. Arthur / Bldg. and FH3 and repair

  • Cwalina of leaks where possible. Plant has l'akage ID and Status Soard in Unit 2 Control Room.

Pursue Plant activities associated with this. L-12 High level solid waste disposal B-2 In progress. Pastor / investigation. Edwards /

  • Weller/
  • Collins L-26 Perform assessment of the value A-2 Price proposal Kraft /

and need tor.a closed circuit being assessed Luta/ TV Monitor to provide recote versus decon.

  • Stoddart indicator of radwaste panel schedule of data.

Auy. Eldg. L-27 Develop sampling plan to assess B-2 Identified 4 Passell/ AB waste for transuranic samples, agreed Williacs/ content. Insure that Met-Ed on 3. Agree =ent

  • Collins Ops. coordinate sample require-reached on using cents with ORNL to insure previously taker satisfactory analysis results.

samples from sump and bleed tanks; additional samples to be taken. 'e, {,

  • NRC contact e

Page 5 of 7 1100 5/14/79 WASTE MANAGD!ENT GROUP Expected Task Task Descriotion Priority Cenoletion Status Coord. L-29 Investigate reported water B-2 Uater from Williams / collection in the "B" fuel pool Unit 2 const.

  • Barrett obtain samples and make plans Sa=ple needed.

for disposition. Also investi-j gate the preoperational condition of the fuel pool from a leakage standpoint. L-33 Develop a plan for tying in the B-2 System crit'eria Rein = ann / tank farm to EPICOR 2. sent to B&R on Snider / 5/1/79.

  • Ueller/
  • Collins L-35 Investigate the need for a 3-2 Alternate McConnell/

design and construction task to design Unit 1 Willians/ erect a barrier between the side to be

  • Barrett Unit 1 and Unit 2 Fuel Handling submitted Bldg. to enable Unit 1 opera-4/27/79.

tions with Unit 2 f.n processing Mode. L-37 Develop a plan for removing all B-2 Requires con-McConnell/ radioactive gases from the pletion of L-14

  • Collins systens in the AB and FHB.

G-7 Condenser vacuu= pu=p discharge A-2 Filter opera-Robison/ filter system. tional. Inves-Montgomery tigating opera-

  • Collins ting criteria.

Will evaluate DF. G-30 Reactor Purge System Charcoal A-2 Radiation sur-McConnell/ Filter Sample. vey requested.

  • Collins G-33 Desensitize AB and FH3 Filter A-2 Preliminary Sieg/

Monitors. investigation -

  • S toddart desensitization infeasible.
  • NRC contact 9

Page 6 of 7 1100 5/14/79 WASTE MANAGE'1ENT CRCUP_ = Expected Task Task Description Priority Concletion Status Coord. G-39 Develop and assess back-up gas B-2 B&R has devel-McConnell/ filtration schene to cross-oped a concept.

  • Lee

? connect the Auxiliary Building Second estimate e, filters to the R3 purge filters, scheduled shows 14 day + schedule. Heisman Co.,has developed draw-ings. Exposures schedule cost appects too high. Con-tingency plan is to open roughing filter manway if emer-gency ventila-tion of Auxiliary Building is needed. G-41 Develop filter management E-2 Planning Morton/ strategy. started. Clue /

  • Bland G-42 Develop a program to assess B-2 Four-part McConnell/

and monitor I release. sources. approach: Arthur / "E

    1. 7
1. B&R to com-
  • Bland plete review of release candidates.
2. Pursue a tracer program to find leak.
3. Pursue an air moni-toring pro-gram with SAI/EPRI to plot I levels.
4. Review local ventilation conditions to verify flow distri-

~ ' ', s, butions.

  • NRC contact

Page 7 of 7 1100 5/14/79 WASTE MANAGEMENT GROUP-4 Expected Task Task Descriotion Priority Comoletion Status Coord. L-ll Investigate / develop process for B-3 Proposal to be Snider / eliminating Unit 2 water in received from

  • Weller m

RCBT's. Process planning for chem-nuclear Units 1 and 2. Design (con-5/4/79. i ceptually) a waste processing system for Unit 2 High Level Liquid Wastes. L-16 Low-level waste (paper, rags, B-3 In progress; Edwards / wood, etc.) disposal. second com-

  • Weller/

pactor ordered.

  • Collins L-17 Develop CAP-GUN 3 System.

B-3 Initial planning Snider / only. Detail

  • Weller/

design

  • Collins scheduled to start 4/25/79.

L-20 Obtain a level measurement and B-3 Measurement Ross/ a sample of water from the R3 using Heise

  • Cwalina sump and basement.

gage being explored. L-22 Develop a plan for long-ters B-3 Open/ cleanup to provide access to

  • Collins Auxiliary Bldg. for restoration activities.

L-30 Develop plan for radiation B-3 Open/ survey in Auxiliary and Fuel

  • Stoddart Handling Bldg.

G-15 Emergency R3 Cas Purge Cleanup A-3 On hold; no open/ System. plan to

  • Collins implement.

G-29 FHB Airlock. B-3 Airlock Inactive / unnccessary at

  • Barrett this time.
  • NRC contact

( 2 !) /

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