ML20127D594

Hanford 2, Progress Rept 80 for Mar 1978

ML20127D594
Person / Time
Site:	Columbia, 05000000
Issue date:	03/31/1978
From:	BURNS & ROE CO.
To:
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ML20127D600	List: ML20127D594
References
FOIA-84-367 NUDOCS 8504180582
Download: ML20127D594 (110)

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ARTIST CONCEPT OF WASHINGTON PUBLIC POWER SUPPLY SYSTEM 1100 MEGAWATT NUCLEAR POWER PLANT, HANFORD NO. 2 I . -. -. ._.\

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! Hanford No.2 Progress Report

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! Public

! Power

! Supply March 1,1978 thru March 31,1978 l System 1

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L TABLE OF CONTENTS Page

-I

SUMMARY

REPORT 1 A. . Engineering and Procurement 1 B. Construction' 1 C. Cost 3 l II PHOTOGRAPilS 4 I III AREAS REQUIRING MANAGEMENT ATTENTION 5 A. Engineering and Design 5 B. Construction Management 6

( IV DETAILED REPORT OF ENGINEERING AND PROCUREMENT 8 A. Engineering and Design Progress and Manning 8 B. Engineering Studies 8 C. Licensing 15 D. Prepurchased Equipment 16

, E. -Construction Specifications 16 F. Status of Miscellaneous Engineering 17 Activities

• V DETAILED REPORT OF CONSTRUCTION 18 A. Overall Construction Progress 18 B. Burns and Roe Manning 18 l

C. Scheduled' Analysis 18

.D. Construction Contracts 19

1. Contract No. 36-Prod. & Del. of Concreto 19

2. Contract No.'206A-General Construction 19

3. Contract No. 210-Architectural Const. 20

.4. Contract No. 213A-Cont. Vessel Mod. 20 i

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-WNP i i

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i b Table'of Contents 2(Cont'd) Page >

Cbntract'No. 214-Turb. Gen. Install.

5.> 21  !

F' 6.-' Contract No. 215-Mech. Equip. Install. 22 L7. ' Contract No. 216-HVAC & Plumb. Install. 23

8. ~ Contract No. 217-Fire Protection System 24

9. Contract No. 218-Electrical Install. ;24

7 2 '

' 10 . ; Contract No. 219-Decontaminable Coating 26

11. Contract No. 220-Instrumentation Install. 26 i 12. . Contract No. 221-Testing' Laboratory 27 ,

13.--contract No.:225-Make-Up Water Pump House

^

27 14.- Contract No. 228-Communications System' 27 ,

15. Contract No. 233-Spray-Pond Piping '

27  ;

j 16 . . Model Status Report 28-l j VI DETAILED REPORT OF COSTS 29 ,

1 . 1 j .VII EXHIBITS'

) 1. Job Completion Curve

, 2. Construction-Cost-Summary j 3. Manpower: Status-Overall Engineering-j and. Design t- 4.- Manpower. Status - Quality Assurance

5. -Contract Cost Status Report (4 sheets) p 6. ' Status of Miscellaneous Engineering

Activities l 7. Total Construction Progress i 8. Bulk Quantities-

9. Productivity. Report l 10. Construction Contract Change Order Status Summary (3' sheets)

11. Manpower Status - Construction Management-j-

12. Construction Progress Schedule'- '

j . Contract 206A

!, 13. Construction' Progress. Schedule -

Contract 210 -

F 14. Construction Progress _ Schedule ~-- .,

' Contract 213A- i

{ 15. Construction Progress Schedule -

, Contract 214

j. , 16. :Constructioni Progress ' Schedule -

LContract 215

17. Construction Progress ~ Schedule -

.. Contract 216 l l .18. Construction-Progress Schedule -

t Contract 217 l lL9. Construction Progress ~ Schedule -

Contract 218 .

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WNP-2

- Table of Contents (Cont'd)

20. Construction Progress Schedule -

Contract 219 i

21. Construction' Progress Schedule -

Contract 220

22. Construction Progress Schedule -

Contract 225

23. Construction Progress Schedule Contract 228

24. Cumulative Construction Cost Cash Flow iii w __ , .- , - , - - - - , - - - . , --

WNP-2 I

SUMMARY

A. Engineering and Procurement Work on studies and reports is continuing in addition to the current design activities on Contract Nos. 92A, 92B, 93, 94, 206A, 213A, 214, 215, 216, 217, 218, 219, 220, 222, 225, 22A, 229, 231, 233, 234, and 235 (See Exhibit 5 for further description and status of contracts).

The FSAR was hand delivered to the NRC on March 24, 1978. The NRC is required to advise the applicant within thirty (30) days of the results of an NRC mini-review.

Construction related engineering work on the Containment Vessel Retrofit Program continues essentially on schedule. The primary emphasis of the ongoing engineering efforts continues to be to minimize the physical work required in the ficid. Improved load definitions are being pursued through the work of Burns and Roc engineering, the Mark II Owner's Group, and consultants, such as Kraftwerk Union.

As of March 24, 1978, the engineering and design progress is 86.4%, as compared to a revised scheduled completion of 86.4% based on the work remaining to be completed (See Exhibit 3).

B. Construction As shown in Exhibit 1, the overall construction progress was 62.2% as compared with a scheduled completion of 65.4%, based on a fuel load date of March 15, 1980. Commercial operation is scheduled for Septembe'r 15, 1980.

Peter Kiewit Sons' Co., Contract 206A, " General Construction",.has completed 67.1% of the physical "in place" work as compared with a scheduled 87.1%. All exterior walls in the Reactor Building are complete except for two sections at the pools. Forms and rebar installation are underway for the interior walls above El. 572'. Work is continuing in the area of the pools and the biological shield wall. Work in the Diesel Generator Building consisted of stripping and finishing.

Peter Kiewit Sons' Co., Contract 210, "Archi-tectural Construction", has completed 63.5% of the physical "in place" work as compared with a scheduled 68.4%. Activities consisted of mir;cellaneous architectural work in the various buildings.

WNP-2 Pittsburgh-Des Moines Co., Contract 213A, "Pri-mary Containment Wetwell Modification ', has completed 43.0%

of the physical "in place" work as coripared with a scheduled 32.2%. Work this period included the installation of horizontal stiffeners, welding, NDE, SRV piping snd hangers, and quencher supports.

Westi.1ghouse Electric Co., Contract 214, " Turbine l Generator Installaticn", has completed 94.3% of the physical "in place" work as compared with a scheduled 95.1%. Turbine oil guard piping has teen completed and work is continuing on other piping systems. The contractor is in the process of demobilizing.

WSH/Boccon/GERI, Contract 215, " Mechanical Equip-ment Installation and Pioing", has completed 54.3% of the phys-

) ical "in place"- work as compared with a scheduled 56.9%. Pipe and hanger installation c ontinued in the various buildings.

Work continued on the El. 541' beam crack repairs inside con-tainment.

The Waldinger Corp., Contract 216, "HVAC and Plumbing Installation", has completed 42.0% of the physical i

"in place" work as compared with a scheduled 55.9%. Activity in the Reactor Building has increased but production is on a piecemeal basis. Work continued on ductwork and hangers at Cl. 548', while access to work at other elevations has been constrained by other contractors. Ductwork and hanger instal-lation continued in the Service, Diesel Generator, and Radwaste/

Control Buildings.

Sentry Automatic Sprinkler Co., Contract 217,

" Fire Protection System", has completed 1.8% of the physical "in place" work as compared with a scheduled 2.3%. The Con-tractor is presently engaged in engineering and schedule review.

Fischbach/Iord Electric Co., Contract 218,

" Electrical Installation", has completed 54.0% of the physical "in place" work as compared with a scheduled 61.2t. Work con-tinued on the installation of cable trays, supports, and con-duit in all areas. Bulk cable pull is also continuing in areas other than the Reactor Building.

O. B. Cannon and Son, Inc., Contract 219, "Special Decontaminable Coatings", has completed 27.4% as compared with a scheduled 28.6%. No base contract work was performed during this period because of the adhesion problem. -

, . - . _ _ . -. . .=. -_.. -. --

WNP-2 i

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Johnson Controls, Contract 220, " Instrumentation Installation", has completed 5.9% of the work as compared with a scheduled: 8.54. - Work is continuing on instrument racks in the Turbine Generator Building and in the Circulating Water Pumphouse.

l L

McMillan Brothers Contractors, Contract 225,

- "Make-Up Water Pumphouse", has completed 100% of the work and is working on punch list items.

Lord Electric Co., Contract 228, " Communication '

System", is 2.5% complete as compared with a scheduled 13.54.

Conduit rough in is continuing in the Radwaste/ Control and' Turbine Generator Buildings, and. Standby Service Water Pump-house.

B. F. Shaw, Contract 233, " Spray Pond Piping",

has completed 0.0% 'of the work as compared with a scheduled 8.74. The Contractor is on site but has not started any phys-ical work.

C. Cost The estimated capital costs, as of February 28, 1978, is summarized in Exhibit 2 and is compared'with the last bond issue of December.1, 1976. The cost estimate Qr that

bond issue was originally developed for the budget of' September 10, _1976.

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EXHIBIT 2 Construction Cost Summary Direct Construction Costs - WPPSS Nuclear Project No. 2 -

Period E.iding: March 24,1978 PROJECT CONTROL SYSTEM (PCS) ESTIM ATE Overrun (Underrun)

Bond issu: Estimated PCS Dec.1,1976 Expended to Additional 8[,nd Account Description Estimate Feb.28,1977 Cost to Complete (4) Estimate Number ,

S124.952,500 3101,918,000 $ 36,922,000 S13,887,500 1000 St ructures and Imptovements 122.667,700 87,984,000 23,545,000 -(11,138,700) 2003 Reactor Plant Equipment 94,300,000 20,216,000 8,738,700 3000 Turbo Generator Units 105.777,300 38,001,000 20,254,000 14,606,800 4000 Accessory Electrical Euuipment 43.648.200 39.484,000 19,182,000 23,075,000 2,773.000 5000 Miscellaneous Power Plant Equipment 2.261,000 (2,043,000) (3,005,300) 6000 Station Equipment and Switchyard 3.223.300 9,433,000 19,492,000 5,247,400 7000 Distributable Directs 23.677.600 0 0 0 0 Contingency Committed 463,430.600 353,079,000 141,461,000 31.109,400 Total Direct Costs 41,238,000 51,424,000 2,725,800 Esca'ation 89.936.200 19,747,000 12.267,000 1,785,300 Sales Tax (Base Cost Only) 30.228.7001li 30,871,000 51,502,000 22,890,700 Nuclear Fuct 59.492.300 2) 68,268,000 28,171,000 23.083,000 8000 Engineeinig and Constructiun Management 93.356.000 93.000,000 40,028,000 61,682,000 8,710,000 Owners Direct Cost (1,287,200) 39,352,200 0 38,065,000 Construt. tion Contingency 0 73,000,000- '33,000,000 Owners Contingency 40.000.000(3) 908,786.000 573,231,000 457,572, 50 122.017,000 Total Diroct Project Cost Estimate Schedule

- Fuet Load De::.1979 March 1980

- Conimarc:a! Operation June 1980 Sept 1980 (1) Sales tax on Total Direct Costs, Contingency and Esca!ation.

(2) Estimated cost includes sa esr tax of S2,886.300.

(3) Estimated by WPPSS to cover contingencies not included in Construction Contingency.

(4) dased on actual 1978 budget numbers

l WNP-2 I

II- PHOTOGRAPHS The latest construction photographs are included in this section'in the-following order:

Photo No. 1: Aerial _looking South Photo No. 2: Looking Northwest at Facility Photo No. 3: Fuel Pool Construction Photo No. 4: . Turbine Generator Set Photo No. 5: Installation of Radwaste Control Panel (El. 467')

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. 3 Burns and Moe,inc. 6 engineers and constructors Photo Nc. 5 Installaticn of WPPSS Nuclear Proret No. 2 Radwaste Control Panel (Elev '467)

Washington Pubhc Power Supply System M ch 2g 197g W O 2008 Date _ . __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . . . _ . . _ . . __

WNP-2 III AREAS REQUIRING MANAGEMENT ATTENTION A. Engineering and Design

1. New Loads In Pressure Suppression Pool A problem has arisen in the design of the reinforcement of penetrations due to fatigue problems that could jeopardize the schedule. Efforts are proceeding to resolve this problem so that the construction impact is mini-mized to avoid a delay in the completion of the retrofit work in-the field. The major thrust is to try to get the definition of the loads and the number of cycles down so that no rein-forcement of these penetrations is required.

Initial meetings will take place during the week of April 3, 1978 with Kraftwerk Union (KWU) to determine the applicability and usefulness of KWU work on hydrodynamic SRV and LOCA loads. Twenty KWU documents have been received by Burns and Roe and are being reviewed.

Efforts of the Mark II Owner's Group are continuing,in an attempt to provide acceptable licensing bases for the hydrodynamic loads definition. The definition of the loads due to condensation oscillation is being reviewed under a new proposal in the Mark II Program.

2. ATWS NRC has questioned the design of all nuclear power plants with regard to possible anticipated transients without scram (ATWS). The industry and WPPSS have submitted position papers and the matter is under review by NRC. A meeting between NRC and the industry, scheduled for January, was postponed by NRC to February 17, 1978 and then postponed to April 20, 1978.

The immediate impact of ATWS on the con-struction program has been resolved by the decision.to revise the Standby Liquid Control such that the system can be installed and later revised to an Automatic Boron Injection System (ABI),

which is expected to be part of the ATWS requirements. This work is currently underway.

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WNP-2 The capital cost budget has an allowance of $3,500,000 which should be adequate if G.E.'s opinion on NRC position is correct. If the Automatic Boron Injection System must be added as part of this retrofit, this could not be accomplished before the presently scheduled fuel load date of March, 1980.

3. Diesel Generators A meeting to discuss the Stewart and Stevenson claim was held on March 21 and 22, 1978. During this meeting the vendor was advised that there was no apparent merit to their claim as presented. The vendor agreed to furnish additional information to substantiate their position.

To date this information has not been received. Stewart and Stevenson submitted a letter implying that they considered the contract terminated and they were not obligated to make delivery.

This matter is presently being handled by the WPPSS attorney.

The 300 start test program for the diesel generator sets is scheduled-to start on April 11, 1978. Rep-resentatives of Burns and Roe and WPPSS w 'ill monitor the test program.

B. Construction Management

1. Schedule The present target date for fuel load is March 15, 1980, and September 15, 1980 for commercial operation.

Analysis of the CPM schedule indicates these dates are in jeopardy,

a. Steps must be taken to provide late system completion " Start-up. packages", which will necessitate additional engineering, and design to provide necessary partial-system isolation valves, dampers, controls, etc. and realign-ment of start-up in critical areas of construction.

b. Slippage on the critical path of the construction schedule indicates that the' time has come for construction management to direct the: Contractors on the se-lective critical. path system installation work, and sequencing of construction to attain required system completions to support plant start-up and testing.  !

Contract No. 206A: The Contractor did not 'l achieve the milestone for the completion of all pool liner work i by the contractual date of March 3, 1978 which subsequently i delays the completion of all concrete work below El. 606'.

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WNP-2 This creates two problems;.first, it delays start of structural steel erection and building close in, and second and more ,

important,.it delays access.at El. 572' for mechanical and electrical installation. .

Contract No. 215: Hanger design, sub-i mittal~, fabrication and installation does not support site needs in critical areas (i.e. Reactor Building and Containment) .

1 Steps are.being taken to. develop a comprehensive tracking pro-1 gram for all~ pipe. supports-not_yet delivered,to the site.

Supports inside containment have been tabulated.and the status has been established. Priority by tag number is now being developed in' order to expedite.the work. .

The El. 541' structural steel repairs con-

.tinue to keep large bore ~ piping installation frem progressing.

Limited piping installation is progressing between El. 499' and 512'. -Present schedule indicates the first section of the

, 541' steel repairs will be completed the first week of April j- and the remaining three' sections should be completed by.mid

'May. . A; concentrated scheduling effort is underway to determine the impact of the structural 1 steel repairs. All planning efforts 3

to date indicate it has placed the-remaining mechanical-and

electrical installation on the critical path-to fuel load.

4 Contract No. 218: Cable pulling for the i first three weeks of-March averaged .40,000 ft. per week which meets the schedule requirement, however,'the_ total accumulated quantity is approximately 300,000 ft. behind. .The present trend indicates this can possibly be recovered. ' Conduit,. tray and tray support. installation are not progressing at the.sched-uled rate.- Additional ~ access was given to.the Contractor late j this month which hopefully will improve these rates.

2. Construction contract Administration

The status _information on contract change orders is being computerized and technical problems were en-i countered so that status information is not available this month.

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WNP-2 IV DETAILED REPORT OF ENGINEERING AND PROCUREMENT A. Engineering and Design Progress and Manning Work continued on plant design and specifications for prepurchased equipment and construction packages.

As of March 24, 1978, the engineering and design progress (manhours expended) is 86.4% based on the revised budget of December 30, 1977 including additional design work added since that date.

A chart indicating actual and scheduled progress and manhours expended for the overall engineering and design effort is shown in Exhibit 3. In' addition, a chart indicating actual and scheduled progress and manhours expended for Burns and Roe Quality Assurance is shown in-Exhibit 4.

B. Engineering Studies Studies have been made on various-features of the design of WPPS3 Nuclear Project No. 2. A few of the more important studies are as follows:

1. New Loads In Pressure Suppression Pool A problem has arisen in the design of the reinforcement of penetrations due to fatigue' problems that

could jeopardize the schedule. Efforts are proceeding to resolve this problem so that the construction impact is mini-mized to avoid a delay in the completion of the retrofit work in the field. The major thrust is to try to get the definition of the loads and the number.of cycles down so that no rein-i forcement of these penetrations ic required.

i Response spectra input Icquired by General Electric to perform the NSSS evalua tion has been submitted

' with the exception of. the SRV lower bound loads response spectra.

The'SRV lower bound loads tre dependent upon the new G.E. quench-er methodology which still' has _ questions /conments _ outstanding.

Twenty Kraftwerk Union _ documents have beOn

< received by Burns and Roe and these documents are currently _

u'nder ! Bur ns and Roe engineering review. Initial meetings with KWU are planned for the week of April 3, 1978.

A' temporary special task force for hydro- I

. dynamic load _ definition has been-formed to supplement' hydro- l dynamic load definition efforts of'the Mark--II owner's-Group in support of the Containment Vessel Retrofit Program schedule.

1 WNP-2 L

The task force will be working in conjunction with consultants such as KWU-and Professor Skalak of Columbia University.

WPPSS has; approved _ Burns and Roe's rec-ommendation for Burns and Roe to take over the Contract No. 215, c " Mechanical Equipment and Installation", design of the snubber >

- supports in the drywell'of the Containment vessel.for the MS,

RWCU, RHR, RCIC , RRC , MS RV , and MSIV drain systems to take into

! ' account the;new. response spectra.due to the hydrodynamic loads L in..the wetwell. This work is currently in progress with an estimated total completion date of May 15, 1978 and; involves

- some 300 snubbers and restraints.

Th'e piping outside containment is also

, ' influenced by the response spectra due to-the revised hydro-dynamic' loads in the wetwell. In order to minimize the impact oon all piping, it was concluded that modifications up to the

'first anchor on each system should be made in the form of i hanger changes.- A change order was issued =to Contract No. 215, but was' held until WPPSS could- be convinced that lower bound SRV and chugging loads could not be used in the near future.

Subsequently, WPPSS approved the concept but requested that

. Burns and Roe.take over the design of all hangers affected by the original change order which was later cancelled. This work will start.next month and involves the redesign of 271 hangers with slight modifications to about 300 more.

+-

2. ATWS NRC has questioned the design of all nuclear power plants with regard-to possible anticipated transients without scram (ATWS).- The industry and-WPPSS have submitted position papers and the matter is under review by

- NRC. A meeting'between NRC and.the. industry, scheduled for January, was postponed-by NRC to February 17, 1978;and then postponed to April 20, 1978.

The.immediate-impact of ATWS on the con-struction-program has been resolved by the decision to revise the StandbyLLiquid Control such that the system can-be installed and later. revised to an-Automatic Boron Injection System-(ABI),

which is1 expected to be part of the ATWS requirements. This <

work,isLcurrently underway.

The1 capital cost budget has an allowance of'S3,500,000iwhich should'be. adequate-if G.E.s opinion on NRC.-position-is correct.~ IfL the' Automatic Boron Injection System must be-added_as part of this retrofit, this could note

, be accomplished- before the presently' scheduled fuel load date of March,fl980.

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WNP-2 I

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,3. Electrical Cable j The rejacketing program at the Raychem factory has been completed for all cable reels and they have been returned to the site. This problem is now closed. l

4. Pipe Whip Restraint Support Steel The investigation of the weld cracks in the pipe whip' restraint support steel at El. 541' inside contain-ment has raised a question regarding the nil ductility transient (NDT) temperature of_this steel. This steel is subject to impact

. loading and its NDT must be low enough to insure that it will not suffer brittle fracture. WPPSS is taking the lead in this investigation and is being supported as needed by Burns and Roe.

A consultant, Mr. William S. Pellini, has been retained by WPPSS.

The preliminary results of the investigation indicate that the NDT of the steel is' satisfactory but minor changes in the con-trol arrangement of the cooling units in the drywell may be made to insure that local areas of this steel are not subjected to unnecessary low temperatures.

A meeting was held on March 13, 1978 to present'the accumulated data to Fracture Analysis Associated 4

(FAA). FAA is being retained by WPPSS to determine potential crack sizes through the use of fracture mechanics. methodology.

FAA has submitted a proposal that WPPSS is currently evaluating. ,

~

5. Pipe Break Missile Evaluation The technical memorandum on pipe break out-side of containment has been written and issued.

Under Task-T-6100 series, Burns and Roe is authorized to commence with the update of the pipe break and missile redundancy study outside containment. The authorization covers the~ initial phases of the study, after which, author-ization to continue will be requested of the WPPSS represent-ative'in Woodbury. Work has commenced on this task. Piping changes that'have been made since the first redundancy study was made are being marked up for delineation on the pertinent mechanical drawings, and the Cable Pull Termination Conduit (CPTC) ' computer program for electrice.1 cable data is being arranged for-use in the redundancy-study.

Part of the redundancy study task involves the take off of instrumentation data from physical instrumenta-tion tube routing drawings. However, under Contract 220, n e

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Johnson Controls, who would provide these drawings, has ques-

tioned.whether this is part of their contract. Consideration

-is being - given to Burns and Roe providing these drawings. Un-

availability of these, routing l drawings.necessarily results in delay in the completion of the redundancy study. Resolution j of the problem is currently;being pursued.

_Under.the Task 6200 series, Burns and Roe

is authorized to commence with.the update of the missile and jet-impingenent redundancy study inside of containment. This authorizes the initia1' phases of.the study after which author-ization to continue is requested as described above. _W ork has .

4 commenced.on.this-task'with.the incorporating on composite ~

- "inside containment".drattings, the latest information required 3-for_the missile and jet impingement update study.

Relative to the problem of jet impingement

, on CRD lines:inside of containz3nt, General Electric has ad-vised. Burns and Roe that the quote for a probability. study of Pipe Break - CRD, Withdrawal Line Crimping, is in the final approval cycle at' San Jose, and should be forwarded soon.

Also with regards the CRD withdrawal line crimpingLinside of

! containment, _three specific problems assert themselves. One-is the possible crimping against the concrete of the reactor i pedestel,'of CRD withdrawal lines due-to the physical-movement of the RRC line against the'CRO lines following a' postulated

, break in the RRC line. General' Electric has submitted data

~

inferring thatLan RRC break'at this location is not credible.

~

1 They will befasked formally to. comment on'this to confirm our i conclusions =that protection of the CRD lines.is not required.

The other two consist.of the-crimping of CRD. withdrawal lines  !

resulting from postulated _ pip ~e breaks inLthe 3" diameter Main Steam Drain Line and'the 1 " diameter Standb~y Liquid control Line within the: reactor pedestal beneath-the R.P.V. :These problems are currently being. evaluated-by Burns and Roe and a determination will be made by May,,1978.

dnder PCN 5315, necessary fan-and fan housing data.is'being collected from the-fan manufacturers, in order'to perform fan housing structural. capability studiesLso-

.a's to benable to~ evaluate the capacity'of.the specific fan housings.to: restrain postulated escaping. rotating parts. _

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WNP-2

6. Huico Tank Welding- 1 Contract No. 24 I 1

The list of chemical constituents that l can be present in the radwaste tanks was sent to K. Tator Associates and Norton-Corrosion Limited. Mr. Tator has sub-mitted a report that recommended that no coating be used on the tank. Norton Corrosion submitted their report with their

. recommending cathodic protection. Burns and Roe has evaluated the reports and made a recommendation to WPPSS to provide cathodic protection.

7. Prepurchase Contract Closecuts Steps initiated to eliminate the backlog of contracts requiring documentation reviews have operated successfully. Lists of " Unacceptable Prepurchase Contractor Documentation" are now current and-followup to obtain items listed and close out contracts is proceeding satisfactorily.

Reviews and lists are now being prepared immediately after final equipment delivery. Since the problem is resolved, further reporting of progress is no longer necessary and will be discontinued.

8. Procedure for Calculating Pool Swell Loads Technical Memorandum Nos. 1082, 1083, and 1084, dated March 30, 1978, provide detailed procedures for the calculation of the drag loads on wetwell structures pro-duced by the acceleration and velocity fields associated with the early phase of the pool swell phenomena. These procedures were used to provide hydrodynamic load calculation procedures for_use in preparing the WNP-2 Design Assessment Report, Revision 1.

9. Spent Resin Tank and Pump e

A study was made to evaluate potential operational; problems with the spent resin tank and pump. It was determined:that the excess pump output may not be sufficient to keep the tank contents stirred. In addition, the passage diameter of the spray nozzles may cause clogging when used to recirculate suspended resins. Recommendations for the solution of this problem are contained in Technical Memorandum-No. 1079, dated March 28, 1978.

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10. Load Mitigation Due to Placing Holes in i the Main Steam Safety Relief Valve Dis-j charge Lines Below the Water Level

~

A study was madeLin an effort to mitigate

, the SRV bubble pressure loads by placing holes in-the. vertical

walls of the~SRV' piping.- Technical Memorandum No. 1078,-dated March 23, 1978,, concludes that the bubble pressures go up for certain cases and that the bubbles are most likely out of phase with the bubbles at,the quencher exit. This out of

- phasing may produce'overall lower containment and submerged structure loads.

. 11. Transmission of' Loads Between Diaphragm

- Floor Columns and Downcomer Bracing .

Technical Memorandum No. 1077, dated March 17, 1978, summarizes a study to determine the extent to which

, loads acting on the columns are supported by the downcomer i'

bracing and the extent to which loads on the. bracing system are transmitted to the columns. It is concluded that the direction of load transmission between the columns and down-comer bracing depends on the. nature of the specific loading.

For the design' load conditions in the controlled load com-i binations, substantial-reduction in the column design stress resultants occur for the braced column as compared to the'un-braced column.

12. Hydrogen Concentration in Primary Contain-ment '

.. Technical Memorandum ik). 1076, dated March f 13, 1978, summarizes the results of analyses performed to i determine the hydrogen concentration inside containment follow-

! ing a LOCA.

13.

~

Controlling Cooling Water Flow Through Reactor Water Cleanup System Non-Regenerative

. Heat Exchangers TheLnon-regenerative-heat exchangers in the.

Reactor Water Cleanup System 5. quire 516 gem f ling water at an inlet temperature of.95 F. The-coolant flow is not to exceed 106% of the required rate.- These heat exchangers,

- operating'in existing. plants, have experienced tube failures fromLexcessive cooling. water flow. ' Technical Memorandum No.

1075, dated March 8,.1978, addresses this problem and concludes

.that a flow control valve:should be installed in the supply-

-line to these exchangers. ,

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WNP-2

14. Effect in Control Room Dose to Air Handling Unit Inleakage after LOCA Technical Memorandum No. 1074, dated March 8, 1978, summarizes the results of calculations performed to determine the effect on Control Room dose due to air handling inleakage following a LOCA.

15. Effect on Control Room Dose by Bypassing

.the SGTS after a LOCA Technical Memorandum No. 1073, dated March 7, 1978 summarizes the results of calculations performed to determine the effect on Control Room dose due to air by-

. passing the SGTS filters after a LOCA.

16. Compliance with PSAR Commitment The PSAR states that the containment vessel would be analyzed for the load combinations given in the tables including-loads induced by thermal gradients. Technical Mem-orandum No. 1072, dated March 3, 1978, documents compliance with this commitment.

17. Radwaste Solids Handling Equipment -

Specification No. 19 A meeting was held between Burns and Roe and Hittman Nuclear on December 19 to 21, 1977 to discuss a method of testing to verify the integrity of welding, to deter-mine hopper cleanliness criteria after flushing, and to review the progress made with documentation deficiencies. This meet-ing is summarized in Conference Notes No. 657, dated February 27, 1978,

18. Pipe Khip Restraint Support Beams A meeting was held on February 22 and 23, 1978 between WPPSS, Burns and Roe, and W. Pellini, a WPPSS consultant, to exchange data and to arrive at a common course l of action to resolve the problem of minimum service temperature J inside. primary containment, as a function of Nil Ductility Transient (NDT) temperature ofL the structural members that  !

function as pipe whip restraint supports. This problem is an  !

outgrowth of the concern about the welds on the platform' steel at El. 541' inside primary. containment.'

W. Pellini outlined a plan for the resolution of the. problem. This would entail a determination of the largest ;

tolerable depth of initial-flow within the structural members 1

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WNP-2 for a particular minimum service temperature and a particular

-loading condition. The results would then be compared with the actual flow sizes detected, if any. WPPSS intends to retain Fracture Analysis Associates to provide the necessary expertise in fracture mechanics to assist W. Pellini. This meeting is summarized in Conference Notes No. 659, dated March 10, 1978. . Subsequent to this meeting, Technical Mem-orandum No. 1071, dated February 21, 1978, was issued to document the stress and temperature data given to W. Pellini and WPPSS during.the meeting.

19. Turbine Generator Performance Testing Requirements Conference Notes No. 660, dated March 15, 1978, describes a meeting held on March 8, 1978, between WPPSS, Burns and Roe, and Westinghouse to discuss American Society of Mechanical Engineer's (ASME) performance testing requirements for the turbine generator as provided by Westinghouse.

20.

Diesel Generators -

Specification No. 53 A meeting to discuss the Stewart and Stevenson claim was held on March 21 and 22, 1978. During this meeting the vendor was advised that there was no apparent merit to their claim as presented. The vendor agreed to furnish additional information to substantiate their position. To date this information has not been received. Stewart and Stevenson submitted a letter implying that they considered the contract

. terminated and they were not obligated to make delivery. This matter is presently being handled by the-WPPSS attorney.

The 300 start test program for the diesel generator sets is scheduled to start on April 11, 1978. Rep-resentatives of Burns and Roe and WPPSS will monitor the test program.

C. Licensing Communication between the NRC and WPPSS indicates that-the NRC intends to have a letter prepared by April 28, 1978 concerning the results of the NRC mini-review.

Followup action on outstanding items deferred due to FSAR preparation was initiated. This included out-standing Regulatory Guide assessments and followup on open action items steming from the final FSAR review.

WP-2 A meeting will be held at WPPSS on April 12, 1978 to discuss. strategy and schedules for upcoming amendments.

D. Prepurchased Equipment The status of the progress of prepurchased speci-fications is shown in Exhibit 5.

1. Instrument Sampling Probe -

Specification No. 92A Specification 92A was sent to WPPSS for reconcurrence.

2. Radiation Monitoring -

Specification No. 92B Work is continuing on Specification 92B.

Changes are being made on Section 50B per WPPSS direction to remove two LOCA tracking radiation monitors from the wetwell to the elevated release stack. Sections 50C and 50E are-being added per WPPSS direction to include building ventilation release radiation monitors (3 monitors) and include three (3)

Turbine Building sump radiation monitors. Bidding: documents are being revised to reflect the above' work.

E. Construction Specifications The status of the progress of construction speci-fications is shown in Exhibit 5.

1. Final Site Work -

Specification No. 222 Work on the specification and the drawings is now well underway. The Comment Issue is scheduled for completion in April, 1978. This does not impact the construct-ion schedule.

2. Finish Painting -

Specification No.-229 WPPSS has assumed technical as well as commercial responsibility for this specification and will issue  !

bids from the site early next' month. I l

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3. Security System -

Specification No. 231

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.. . An integrated schedule. coordinating engineer-ing'and the various construction contractors has been prepared and issued as part of Conference Notes No. 662. The new bids were opened on March 23, 1978 and the contract is expected to be' awarded lto Peter Kiewit' Sons'.Co., the low bidder.

.It has been decided to add a basement to the Main Guard House in order to provide additional-space'for the increased computer.

size. Work.is proceeding on Change Order EA to Contract No.

231.for incorporation of the basement. This change order will

-be-released by April 21, 1978.-

4. .  : Suppression Chamber Coating -

Specification No. 234 Client Comments were received in March and the Client' Concurrence Issue was sent to WPPSS on March 24, 1978. -

I 5. BOP Panel Modifications -

Contract No. 235 Client Concurrence Issue was sent to WPPSS on M' arch 3, 1978. Additional Client Concurrence comments were forwarded to WPPSS on March 14, 1978 and further comments are expected ~to go out the. week of April 10, 1978. The site has reviewed the schedules prepared for the Bop panel modifications and found that panels P and A and 61 did not support construction need dates. The schedules ~for these two panels have been re-vised to comply with site need dates.

F.- Status of Miscellaneous Engineering Activities i .

The status of miscellaneous engineering activ-

.ities such,as NRC Regulatory Guides, vendor transmittals, Pro-

~

l ject' Change Notices, and hangers is shown'in Exhibit 6.

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E WNP -2 V DETAILED REPORT OF CONSTRUCTION

- A.- Overall Construction Progress i

As shown in Exhibit 1, the overall WNP-2 con-struction is.62.2% complete as compared to a scheduled 65.4% ~

as of March'17, 1978. The total physical progress this past month'was 1.6% as compared to a scheduled 2.4%.

The computer progress plot of the total. con-

.struction progress is shown in Exhibit 7. - Construction bulk quantities are shown in1 Exhibit 8, and the productivity report of construction contracts is shown in Exhibit 9. The

. status of construction contract change orders is shown in Exhibit 10.

B. Burns'and Roe Manning

The manpower status for Construction Manage-ment is shown in Exhibit 11.

C. Scheduled Analysis

The overall project construction is 59.6% com-plete as -compared to a: scheduled 62.7% complete if the 450,000 manhours'for start-up.is included.

The project percent complete excluding 450,000 manhours for startup is 62.2% as compared to a scheduled 65.4%

as reflected on the Burns and Roe schedules.

Scheduled progress vs. actual progress was as

. follows for the major active contracts:

1 Period 2/18/78 - 3/17/78 -To Date Actual Actual- Scheduled

• Contract Progress (%) Progress (%)- Progress (%)

, 206A- 3.3 67.1- 81.7

' ~

210 0.4. 63.5 68.4 213A: .4.6 43.0 32.2 214: '1.5 94.3 95.1 215 " FIT" 4.0 19.0- 22.9 216 1.8 42.0. 55.9 217 0.0 1.8 2.3 .

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WNP-2I '

Period 2/18/78 - 3/17/78- To'Date Actual. Actual Scheduled *

-Contract- ,

Progress ' (%) Progress (?) Progress (%)

-218 4 2.2 54.0 61.2 ,

.219: 0.1 27.4 28.6 -

220 1.1 5.9 8' 5

225' l.3 100.0 100.0 j 228 0.4 2.5 13.5 4

• Scheduledsprogress..is' based upon the Contractor's latest .

-schedule as: reflected in the PCII schedule progrzm.

D. 'Constructien Contracts

. The following is a progress report un each j major construction' contract:

'l . Contract No. 36

. Production and Delivery of Concretc l Acme Central. Pre-Mix Company The aggregate plant continued. processing and hauling aggregate'for the batch. plant. ~ Continual gradation tests indicate that all were within-specification limits. For concrete production data, see Exhibit:8. 1

2. Contract No. 206A General Construction Peter Kiewit Sons' Co.

t

' ' The Contractor ~has'. completed 67.11-of the physical "in1 place" work'as compared to a scheduled 87.1%, as

[ shown in. Exhibit 12. ; Progress' for.the-oeriod was.3.3%.

Reactor Building:~ Alliexterior walls have been poured with the exception of>the East'and' West mid-walls.

-Forms and rebar have been worked.for interior wall sections in j the Northeast, Southmid and: Southwest. Five of the six pool liners-are installed'in1the Fuel Pool,:for the-first lift <>f walls 1to El'. 588'; formwork and rebar have been worked for these_ walls as well. -'The field welding has been completed for-

-the first lift ~of1 Fuel' Pool' liners. .ThE'Biowall hasLbeen-

. poured ~to El'. 582' in the North, East'and' South' sections. The North Reactor Well liner-has.been installed and welding'has been completed.for the South liner. Welding ~has betn'completeo for.the Dryer 1 Separator liners, and the South, East and. West o -

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I

WNP-2 sections have been installed. The South beam of the Dryer 3eparator has been poured to El. 586' and forms have been worked for the North beam. Some shcring has been erected for the.El. 606' slab in'the North section.

Diesel Generator Building: The roof slab has been stripped out completely, and access has been given to other Contractors in all three bays. All Penthouse Walls and roofs have been poured out. Work is continuing on stripping, finishing and hatch work.

3. Contract No. 210 Architectural Construction Peter Kiewit Sons' Co.

Contract 210 has completed 63.2% of the physical "in place" work as compared to a scheduled 68.1%,

1 as shown in Exhibit 13. Work in the various buildings is pro 7eessing as follows:

Turbine Generator Building: The only work periormed was the stripping and finishing of a construction opening on El. 441'.

Radwaste and Control Building: The Con-tractor worked on the angle iron of a CMU wall on El. 437' and installed a small quantity of ceramic tile.

Service Building: The Contractor has installed paneling and handrails for the stairway, an expansion joint cover, partitions, acoustical ceilings, floor tile and miscellanecus doors.

Diesel Generator Building: The Contractor has placed the . light weight concrete roof fill for the West i section. Work for the Mid and East roof sections is progressing.

4. Contract No. 213A Primary Containment Wetwell Modification 1 Pittsburgh-Des Moines~ Steel Company l l

The Contractor has completed an estimated 43.0% of the physical "in place" work as compared to a scheduled 32.2%, as shown in Exhibit 14.

~

The horizontcl containment stiffening activity is on schedule for a December 1, 1978 completion date, expending'twice the original projected manhours to achieve the requisice-productivity.

e -

4 l

WNP-2 j l

l l

Ring 7 of the horizontal containment 1 stiffening, welding of. Ring 6, and fit-up_of Ring 5 are 100%

complete. NDE and repair remain on Ring 6; welding to begin on Ring 5 and 11% fit-up of Ring 4 is complete.

Construction activity relating to SRV pipe has concentrated on quadrant (Zone 1) where downcomer stub.s and SRV pipe hangers were installed in preparation for th6 hydrotesting-of lines lA, 2A, 3A, 4A, and.lB. This activity, remains on schedule with the overall status at 54.3% complete.

Activity on the quencher supports has been significant throughout this period in an attempt to regain the time lost due to a three week late start. Two ten-hour shifts are involved with buttering of support plates (extra work in the field shop) , - drilling of the 40 - 1k" diameter holes per base in the wetwell floor, and the moving of one support i.nto the containment. Nevertheless, a two week schedule delay remains.

Schedule impact caused by the downcomer bracing activity is most serious. At the end of this period, installation is five weeks behind schedule. The Contractor needs to submit a detailed construction sequence to identify problem areas and resolve outstanding unknowns: (1) welding procedure to limit shrinkage effects in the bracing network, (2) compliance with specified tolerances.

5. Contract No. 214 Turbine Generator Installation Westinghouse Electric Corp.

The Contractor has completed 94.3% of the physical work as compared to a scheduled 95.1%._camplation, nr

, shown in Exhibit 15. __-

The Contractor has completed the turbine lube oil guard piping during this report period.

The contractor is presently working the following:

1. Leak-off piping

2. Insulation of the lower Main bteam loops

3. Insulation of the MSR lower loops

4. Insulation-of the Turbine lower outer shells The Contractor has set the HP terminal and exciter cubicle. (Voltage Regulator) . He is in the process of

I WNP-2

]

laying up the turbines and demobilizing. Equipment is being removed from th'e site.

6. Contract No. 215 Mechanical Equipment Installation and Piping WSH/Boecon/GERI The contractor has completed an estimated 54.3% of the physical "in place" work as compared to a scheduled 56.91. The contract is 19.0% complete as compared to a scheduled 22.9% under Change Control " FIT", as shown in Exhibit 16.

Percentage progress by building (or area) is as follows:

215 Total C.O. 215 " FIT" Building Actual Scheduled Actual Scheduled Reactor (Outside Containment) 36.5 41.9 21.8 28.0 Turbine Generator 75.2 80.2 21.4 32.1 Radwaste/ Control 74.4 78.3 29.1 36.8 Diesel Generator 10.8 21.2 10.5 20.9 Service (Phase I) 85.9 94.8 16.6 42.5 S.S.W. Pumphouse lA

& 1B 35.0 63.8 6.0 44.5 Drywell/ Containment 23.5 40.8 4.7 25.2 Make-Up Water Treatment 100.0 100.0 --- ---

Yard 94.6 96.2 3.4 21.4 Cffc7-Water Pumphouse 64.0 81.0' 15.6 47.1 Service (Phase II) 21.9 21.9 0 0 Drywell: During the period, work on the 541' beam crack repair continued. Work on the RCC system below the 501' grating progressed as well as welding of RHR pipe.

Turbine Generator Building: Hangers, large bore pipe erection and welding, along with small bore pipe l installation continued. Quantitative progress is as follows: .

1 Percent Installed Percent Welded Out i Large Bore Pipe 95 85 l Hangers 78 78 j Small Bore Pipe 25 25 l

WNP-2 Radwaste Building: Hangers, large bore erection, welding and small bore pipe installation progressed

'this period. Quantitative progress is as followsi Percent Installed Percent Welded-Out Large Bore Pipe 93 78 Hangers 83 83 Small Bore Pipe 15 15 Reactor Building (Outside Containment) :

Pipe'and hanger erection through.the 548' elevation continued.

Quantitative _ progress by elevation for large bore pipe erection is as follows:

Elevation Percent Installed Percent Welded Out 422'-441' 98 88 e 441'-471' 99 75 >

471'-501' 84 59 ,

501'-522'- 87 58 C 522'-548' 92 61 .

548'-572' 75 46 '

. Other Areas: Hanger erection in the Diesel j Generator Building has slowed due to interferences. Piping activities continued in the Service Building, Cire. Water and Standby Service Water Pumphouses.

7. Contract No. 216 HVAC and Plumbing Installation The Waldinger Corporation ,

The Contractor has completed an estimated 42.0% of the physical "in place" work as. compared to a scheduled 55.9%, as shown in Exhibit 17.

Percentage progress by building is as follows:

Building Actual Progress Scheduled Progress Reactor 3.3 1.4 Turbine Generator 68.8 99.3 Radwaste/ Control 66.4 77.6 Service (Phase I) 80.6 99.4 0 Standby Pumphouse 1A & 1B 54.8 54.8 t Circ. Water Pusphouse 54.4 .68.6

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5 Building - Actual Progress Scheduled Progress

.lb i- Cooling TowerL Electric 59.9 59.9 ItI)

Diesel ~ _ Generator. , 10.1 16.0 I

A bhough activity in.the Reactor Building has been increasing since the start.of work, production has been on.a piecemeal basis. Access to work in all areas bpt ,

4

-the-548' elevation has been constrained by~other Contractors.

.TheLinstallation of Class 1I duct and hangers is progressing on El..548. Hangers and'ductwork were installed on the 441' ,

elevation of the Service. Building-under direction of Change

, ~

Order "EGH".' Work on piping systems, particularly potable ~

water, continued in,the Radwaste Building in conjunction with

, additional duct and-hanger work on! elevation 437'.

In'the' Diesel Generator. Building, roof -

l_ drains, ductwork, and hangers.were installed throughout. H&V

-units are being installed.on the 501' elevation of the Turbine i Generator Building. Work was generally limited in other areas.

1

8. Contract No. 217 Fire-Protection U Sentry ~ Automatic-Sprinkler

'. . The Contractor has completed:1.8% of the

,. . physical work.as compared to a-scheduled'2.3% completion, as J

.shownin Exhibit 18.

n Work.in.the transformer yard-originally sche'duled to start'on February 1, 1978 is;being revised to start _on'May.1,-1978. -The new completion date_for the trans-former yard L will be-revised to July 1, 1978 by a change notice i +' - 'now being processed.: -The--Centractor'is presently engaged in engineering and schedule r'evision.affected by CAD-#4.

/1 tiv.- 9. Contract No.'218 S'(D[ Electrical Installation

, .e'fg ' ' ,  %, Fischbach/ Lord Electric Compcny

= 5[f#

jgj 54.0%'of:th(e1 . }[(iphysical "in place" work as compared to a scheduled 1 ,

j 'The' Contractor has completed an estimated AM 61.2%, as'shown in Exhibit 19. These: percentages do.not. include an undefined scope:of 290,890 manhours.

p/F, we I[

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_ foilcWs:L Percentage progress.by building is as.

,x i

L Euilding~ 'ActualLProgress . Scheduled Progress t

x Reactor- 9.0 24.5 i_

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N WNP-2 Building Actual Progress Scheduled Progress Turbine 75.7 74.6 Radwaste/ Control 84.8 89.3 Diesel Generator 18.3 28.5 Service (Phase I) 98.9 99.8 Circ. Water Pumphouse 53.4 59.7 Standby Service Water Pumphouses_ 37.0 77.1 Transformer Yard 96.7 99.7 Yard / Misc./ Cooling Towers / .

Electric 95.3 98.1 Reactor Building: Access to elevation 548' was given to the contractor March 27, 1978. At the 522' elevation the Contractor was given access to the West half of the floor this month. Fischbach/ Lord now has full access at 522'. Tray supports are expected to be complete May 5, 1978, and May 12, 1978 for the East half of the floor.

Hangers were completed this month _on the West half of the 471' elevation, as well as the 5" conduit.

Access has been granted too for the East side this month and the Contractor is working tray supports. The Contractor con-tinues to work in all areas that access has been granted; the work is accomplished on a single shift basis.

Turbine Building: Tray supports are sched-uled for completion by April 14, 1978, on the 441' elevation and May 15, 1978 on elevation 471'. A swing shift of six men continues to install conduit at elevation 441', and a swing shift is continuing work on tray at elevation 441'.

Radwaste Building: Tray installation for elevation'525' is scheduled for completion March 31, 1978, while conduit is scheduled for completion April 28, 1978.

Tray support installation commenced at elevation 507'. Tray _

and hanger rework _was completed this month at elevation 487',

-those items are now 100% complete. April 14, 1978 and April 21, 1978 are the' scheduled completion dates for tray supports and tray at elevation 4 67 ' respectively. Conduit is tentatively scheduled for completion March'31, 1978. The Cable Spread Room remains on'two shifts for rework of cable tray and conduit.

Diesel Generator Building: The hanger, tray, and conduit installation in the Reactor / Diesel Corridor is in progress and is scheduled for completion April 28, 1978.

, -w -

WNP-2 In the building proper, the hangers and tray in the West bay are essentially complete. Tray and hanger installation started March 27, 1978 in the Mid bay.

Service Building (Phase I) : Plant lighting and grounding continue on a limited basis.

Standby Service Water Pumphouse: Conduit installation is progressing on a limited basis.

Cooling Towers and Electric Buildings:

~

The Electric Buildings are in final phases of completion with remaining work on punchlists.

10. Contract No. 219 Special Decontaminable Coatings O. B. Cannon and Son, Inc.

The Contractor has completed 27.4% of the physical "in place" work as compared.to a scheduled 28.6%, as shown in Exhibit 20.

No base contract work was performed for this period due to the adhesion problem. Minor finish painting work was performed under Change Order "EBV" in the Service Building..

Kenneth Tator and Associates, the protect-ive coatings consultant, applied test coatings between March 14-24, 1978 on site. They will return to the site on April 25, 1978 to perform tests on these applied coatings, after allowing a one month cure time.

11. Contract No. 220 Instrumentation Installation Johnson Controls The Contractor has completed 5.9% of the physical work as . compared to a scheduled 8.5% of completion, as shown in Exhibit 21.

The Contractor is presently working the  !

following racks in the Turbine Building: IR-lA, 1B, 3, 4, 5,=

6, 7, 8, 9, 12, 13, 16, 32, and-33, RFT-1A and 1B. Racks-presently being worked in the CWPH are FP-CP-1B, 1C and.JP.

The Contractor's engineering effort is presently behind schedule but is being expedited to prevent installation schedule delays.

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)

WNP-2

12. Contract No. 221 Testing Laboratory

' Pacific Testing Laboratory A total of 224 concrete cylinders / cubes

-were cast in the month of March.

13. Contract No. 225 Make-Up Water Pumphouse McMillin Brothers Constructors The Contractor has completed 100% of the physical "in place" work as compared with a scheduled 100%,

as shown in Exhibit 22. Provisional acceptance punchlist items remain to be completed prior to Provisional Acceptance turnover.

~

This is the last report contract 225 activ-

-ities will-be mentioned in.

14. Contract No. 228 Communication System

-Lord Electric Company The contractor has completed an estimated 2.5% of the physical "in place" work as compared to a scheduled 13.5%, as shown in Exhibit'23.

The Contractor was granted limited access in the Turbine Generator Building to begin conduit installation L in early March,,1978. Conduit rough in for the PA and CBX was completed for the Make-Up Water Pumphouse, Circulating Water Pumphouse, Gas Bottle Storage Building, Cooling Towers, the Cooling Tower Electric Buildings 1 and 2, and the Standby Service Water Pumphouse Buildings 1 and 2. Conduit rough in for the PA and CBX was completed at elevation 467' in the Radwaste Building and at elevation 501' in the Turbine Generator Building.

• Progress'is based on the preliminary budget / schedule input into the PCII program prior to any known scope of work for this contract. We are presently awaiting the Contractor's manhour and quantity estimate.

15. Contract No. 233 Spray Pond Piping B. F. Shaw The Contractor has completed an estimated 0.0% of the physical "in place" work as compared to a scheduled 8.7%.

WNP-2 Progress has been unimpressive. Although the Contractor is on site.with office trailers, field shop, electric and communication systems functional, construction activities (layout of support bases), scheduled to start March 15, have been delayed into the next period. Operating difficulties with the prophometer used to locate reinforcing steel in the walls and outstanding approval of required field procedures, have contributed to the late st art.

a

16. Model Status Report The following represents the status of the revisions incorporated into the model:

Drawings  % Complete Mechanical 97 Structural 94 Electrical 99 Architectural 100 There are sixty (60) interferences in the Contractor's designs in the Reactor Building. Of these, seven (7) are not-yet resolved. .

5 l

i 28-

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WNP-2 VI DETAILED REPORT OF COSTS

.The status of capital costs, as of November 30, 1977, is summarized in. Exhibit'2 and is compared with the last bond issue.of December 1, 1976. The cost estimate for that bond issue was originally developed for the budget of September 10, 1976. The current cost estimate which is compared against the bond issue, is the new budget made on September 1, 1977.

-The direct construction cash flow reflects an under expenditure of $7,031,000 or 28% of the $24,706,000 budgeted for this period. The under expenditure reflects the continued slower.than anticipated delivery of equipment. 0.A. rejections, and delay impacts, which were offset somewhat by acceleration of'several field. contracts. This period under expenditure of

$7,031,000 combined with the.over expenditure of $10,080,000 reported through December 31, 1977, results in a cumulative over expenditure of S3,'049,000 or less than 1% of the

$391,268,000 cumulative budget.

FEBRUARY, 1978 -

CASH FLOW

SUMMARY

Cumulative Cumulative Cumulative Budget Actual Over/(Under)

1. Prepurchase $126,009,000 $117,952,000 $ ( 8,057,000)

2. Field 210,865,900 .225,254,300 14,388,400

3. WPPSS Misc. P.O.s and Contracts 13,556,400 9,869,700 (3,686,700)

$350,431,300 $353,076,000 $ 2,644,700 Escalation 39,678,200 41,241,000 1,562,800  ;

'. Contingency 1,158,500 (1,158,500)

' Total Construction $391,268,000 $394,317,000 $ 3,049,000 Exhibit 5, " Contract Cost Status Report", shows ,

contract dollar commitments for prepurchased and construction 1

-contracts to date.

l l'

A graph of projected and actual cumulative cash flow is shown in Exhibit 24. Total recorded costs as of February 28, 1978 are $502,332,000 and.is 64.7% of-the total budget of

$776,005,900.

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CONTZACT COST STATUS ',. EPORT PFCIOD ENDING MARCH 734,1978 F**) _

Spare Parts Budgeted Orienal Total of Revesed Over or Scheduled '

A**'d Del *very Amount Contract Contract Contract (Under) R Contracw ate  %% Date M n7' A t ^ "' '

tract Amt.

(Addenda) g issued .S -

S

(+) (*)

Turbine Generator & Accessmes 6'75-1n7 35.174.400 23.204.799 13 11.948.293 21.850 35.174.442 42 1(2) Westmghouse 5/2/67 Nuclear Steam Supply 5ys & Fuet 6/74 -5/77 50,703 n00 40.432.000 69 4.907.533 30.517 45.370.050 (5.332.950) 2 (2) General Electric 3/23/71 9/12n5 Mark 18 Containment Program 9/75 1.000 M 156.000 2 277.200 433.200 (566.800) 2 51 General Elecuia 6/14 -8/76 3.219.400 10 23.828 2.012 3.245.240 (21.9601 8 (3) Westinghouse 1/13/72 Condenser and Aunitearecs 3.267.2tA) 25.692 3 4.574 98 30,364 (36) 9 (1) Uruved States Models 10'26/73 Scale Model -

30.400 9/74-1/75 (A) 2.817,900 2.787,380 7 26.978 3.484 2,817,842 (58) 10 (3) Southwestern Eng. 1/13/72 Feedwater Heaters Reactor Feed Pumps and 10/74 -11n6 426,000 431.525 5 (5.200) 270 426.595 (5) 25.914 11 A (3) Ingrrsoll Rand 2/18/72 Condensate Booster Pumps . (C.O.5)

Condensate Pumps 1094 l A) 221.700 223.650 3 (2.100) 140 22).690 (10)

- 118 (3) 8vran Jackson 2/18/72 Reactor Feed Pump Turtunes 1194 -l /75 ( A) W52.000 849,500 4 2.195 265 851.960 (40! 42.530 12(3) Celaval Turbme 2/18/72 ' '

Plant Service Water Pumps 3n5(A) 119,000 118.790 4 50 155 118.995 (51 13(1) Johnston Pumps 10/20/72 Turtune Oil Pur fication System 18.000 17.970 0 - 17,970 (30) 14 (2) Keene Corporation 3/24/72 9/75-1/76 ( A) 1 Makeup Water Treatment Ptant 9/75-2/76 ( A) 310.200 287.020 5 32.725 1.435 321,180 10.980 15(2) CahforC ter 2/18/72 Condensate Filter Demenerahting 10/74-10/76 499.400 477.581 10 21.888 -

499.469 69 25.432 16(2) G aver Water 2/18/72 System (C.0.9 & 101 Conditioning Pathway Betsows 11/30/73 Refuehng Bettows 7/75 ( A) 153.800 170.896 4 (17.1181 -

153.778 (22) 17 (2)

Farr Company 5/2473 Standby Gas Treat & HEPA 596-9/76 465,300 375.000 6 78.309 -

453.309 (11.991) 9.885 18 (1) (C 0. 3 & 6)

F. iter Units Radweste Sol ds Handimg System 305-8/76 425.600 267.500 10 157.586 502 425.588 (121 19 (1) Hittman Nuclear 5/24n3

& Develop Corp.

Fuel Pool Filter Deminerahimg 9/76-1196 197.800 150.437 7 47.271 47 197,755 (3145) 16.118 20(1) DeLaval Turbme 1/25/73 System

' (C 0 6) 21 A (2) Warthington Marine 4/3004 Misc. Centnfugal Pumps & Motors 11/76 377.600 377,490 3 0 118 377.608 8 3 (C

Jov Manufacturing 12/28n3 HVAC - Fans (Pkg. A) 9/75-7R6 167.600 135.060 2 32.538 -

167.598 (2) 8.230 22 A (3) '

Standby Service Water Pumps 7n5 180.000 183.900 3 14.000) 115 180 015 15 23 (0) 8vron Jackson 12/15/72 Shop Fahncated Tanks 870.300 459.946 11 410.374 -

870.320 20 24 (5) Hu.co. Inc. 8/10/73 in5-496 8/14/72 Heat Fmchangers 1/75-8 /75 (A) 293.600 222.280 7 71.050 228 293.558 (42) 6.592 (C.O.7) 26 (1) Struthers Nuclear

& Pror.ess Company 3n5-9/75 (A) 77,300 77,314 3 0 -

77.314 14 5.771 (C.O.3) 2 7 (11 Ingersoft Rand 4'14/72 Air Compressors and Auxshanes .

?/76-1096 333,700 199.032 5 34.713 -

233.745 (90.955) 988 (C.0 31 28 (0) Buff ato Forge Co. 4/26/74 HVAC Centnfugal Fans (Pkg. 8)

Joh.iston Pump 4/14/72 Fire Pumps and Dnves 5/75 -8/76 46,200 45.490 6 640 -

46.130 (70) 29 (2)

Sump Pumps and Motors 3/75-9/75 (A) 47.900 46,15? 5 1.755 -

47,907 7 6.735 30 (2) Crane C.unpany 4/14/72 I

39n3 Tuet, ne Room & Reactor Bide 5/75-8D5 ( Al 1,117.400 1.039.995 to 26.865 520 1.067.380 (50.020) 31 A (5) Whotmg Corp.

Craies Circ. Water Pump House Crew 72,400 63.900 8 8.478 40 72.418 18 318 (5) Ederer Corp 3/993 Sn5(A) 83.000 67.928 0 - 85 68,013 (14.987) 32 A (3) Deesser industnes 2/27/75 Manually Operated Ho.sts 9/76-11/76 Harn shteger Cnep. 7/24n5 Electric Hn sts 6n6-11/76 507.600 498.392 2 8.527 623 507.542 158) 328 (0) 3D7 345.200 292.163 0 3.069 295.232 (49.968) 32CD (1) Dayton Mater al 2/4/76 Jib Crancs and Overhead Cranes

(")

~

d "9 Crane Rail VOlDED ~ - ~

32E 33 (0) Haihdie Machrne,y 4/15/74 M.u.herw shop Eqmpment 4/76 ( Al 214.100 202.919 3 11.074 127 214.120 20 ,

34 Iil Cleaver Brooks 4/12/74 Auchasy Boiler 12/74 (A) 91.500 89.890 4 1.480 112 91.482 (186 y

'It 1095 0 183 695 (5 '

35AI4e ceanc Co.. D-m.nq 9 28'73 Mme%nnm Pomm & Motiers 12/14 -11 f76 183.700 4 4.513 3@

M '^ (C.04) S **

I a m

s ._ . _ ._ ._ . . , . _ . - . . . . - . . - _ _ _ - - . -~~~_m . . .- . ~. . =

+ , .e. , '. ,

w

?  ; CONTR ACT COST STATUS REPO"if .,

l* PERIOD ENOWG 2; ARCH 24,1978("*) . <

i. .

Oudeseed . Onguial 2 Total of Revised' L Osor er 88" P# '

Cenerast As.esd Dehnery a- Centract Conevect ' Ceneraet . ' (Undeel '" 8"8'd Ceneracter Deserspeien M

iA.u.nih.er

.n . . - -

wnr, A-- I- cy. ..; A-up

"- g:-

eres, 8

oi

. ri 38 (0) 7/14/72 Prorbction & Dehvery of Concrete 7/72-5/78 1.549.100 0 26 1.591,712- 2.809 1.584.521  ; 45.421

. Acene Concrete &

Cented Pre Mm ,

37 (1) . Ingsenoll Rand 5/12/72 Carculating Water Pumps - 7/59/75 (A) - 883.000 819.800 4 (6.000) .- '813.800 10 2[C 38 ((H Pennesset carp. 7/28n2 Circulat ng Water Cheonnateen - Sn5-12n5(Al -71.200 ' 56.000 7. 14.586 35 - 71.221 , 21 1.163 Plant (C. O.6)

Byron Jedson , 4/12/74 Coahne Tauser Mdeup Pumps ~In6(Al ' 313,700 315.000 1 . (1,500) 197 313.897 ' . (3)

_ 38 (2) ,

40 (1) '  ; BIF (Ger.'l Sag Corp.) 3/9n3 - Butserfly Valves & Operators An5 4n5(A) ~

J 411.800 381,281 6 30.275 - 411.556 (44) 6.459(C.O.41 ,

41 A 10) Velan Valve Corp.! 11/30n3 Nuclear Valves (P'hys t.3 & 6) 12/74-2n7 ' 1.852.400 1,416,825 8 ' 351.400 7.bR4 -.1 3 75,389- 177.031l I 418 IIN ' Andoor/ Darling Vdve Co 11/30n3 Nuclear Valves (P'kys 2.4 8 5) 1/ 5 5/77 1.012.100 1 886.393 11 L ' 344.883 ' 833 1.012,109 - 9 42A (3) - Fisher Contro8s Co. 5/10/74 Mese.Conteof Valves (Phos. A& 8) 7n6-107 767.300- 807.679 15 144.069 304 752.062 (15.248) r 428 (3) . Fnher Controis Co. _ 6/19/74 Muc. Control Valves (Pkgs. C & El en6-1/77 96.800 94.948 1. 1A35 (4.5001 07283 (4,517)

!' 42D(3) Cenerei Cosnpanents ' 12/13/74 Meec, Control Valves (1 A & 2Al 8/76 107.300 107,273 1 14.000 -

121A73 14.573 43 (3) ' Waleserth Company 7/13n3 Standard Cast or Forgsd Stret Vdves 5/W 5/77 1 A56.900 1,611 A97 5 226.782 - 1.007 1.839.886 (17.214)

, 44 (2) . ASEA. Inc. 7/14/72 Mein Semp4Jp Transfonner 10/W6n6 2,020.000 2,0 4.000 8 14,750 1.253 2.020.003 - 3 5.1401C.0 61 45 (3). 11/22/72 Station Auxiliary Transforener . 9/74-8/76(Al 58t000 -13 63,79 809,749 49 26.584

,~ . ASE A. inc. 609.700 -

(C.O.11&l3) 46 (1)- HL Porter Co.Inc.' 3/30n3 Isoleerd Phase Bus Duct 5/75-Sn5 (Al 336.000 306.490 4 29.500 -

335.900 . (10) 3.915(C.O.4) 1 j 47A (2) WessinWoouse 5/24n3 Metal Clad Senedigeer 4/75-3/76 (Al 1.025.600 642.142 9 201.566 401 - 844.108 (131.491) -[

478 (2) ' H lt. Porter Calnc. 5/24n3 Non.Sepageted Phase has Duct 5/76(Al - 312,100 318.649 4 (6.500) -

. 312.058 (411 847(C.O.3) 48 (0) - - WestenWicuse 5/24/73 480 Vest Urut Substations - 9/74 - 3/76 384.300 261.001 7 122.544 . 164 384.300 9 48 til ' 'l.T E imperialCorp. 1/20/74 Moeor Control Ceners , 5/75-8/76 635.000 445,383 5 152,174 . 587,557 (38.043) 50 (1) .WesenWiouse 5/24/73 Coahne Tamers & M U WPH ' In5 (A) 181.400 171.412 5' 9.456 107 180.975 - (425) 1.258 Transtonnors (C.O. 3&4) ..

2. - t 51 A (0) ESS Inc. 5/24n3 Setteries 8/76 65.800 62.860 3 2.900 85,550' (50) 518 10) Pouser Conversion 5/24/73 Beteery Cherpts .Sn6 - 38 300 ' 29.838 4 0 112 29,948 (8.952) 2.On

. . Prod Inc. (C.0 41 ,

f- 52 (0) Seeid Sease Controls,~ 4/10/73 Uninterrupedde Posser Suppey En5 (Al .32.300 25.850 4 6.400 -

32,250 (50) 978 Inc. (C. 0 2) 53 10) ' Seewart & Seevenson 7/13/73 Diesel Generators . 4n7 1,309,500 1.253.000 -6 55.765 783 1,309.548 48 56 (1) . Westiridiouse 8/10/73 Containrnent Electrical 2n5-6/75 (Al 185.000 181.000 6 3.930 113 185,043 43 Penetrations

, 56 (1) McGrauridsson 10/20/12 230 KV Circuit Breakers 3n5 (A) . 52,500 49.995 6. 2.500 -

52.495 (5) 3.420 56,400 0 ( '

57 101 Kinemetrics, Inc. 4/23n6 Strong Motion Accelerometer -

41.399 -

52 41,451 (14.949) 58 (3) Jeeco. Inc. - 10/14/75 Local Instrument Racets ' 10n4-2n7 993.000 741.983 7 242.460 '

L 984.443 (8.557) '!

59 101 Genera 1 Electric 6/14/74 insivumentation and Control 3/76-Sn7 2.289,200 1.380.000 36 818.342 850 2.179.192 (90.008)

Soards 80A (4) Sentry Equipment 2/27//6 Sampleng and Analysis Systems 5/77. 305.500 280.393 2 18,972 6.169 305.534 34 62A (5) The Okamte Co. 8/9/14 Electrical Cable -Schniule 1 3n6 . 815,500 650.517 3 0 -

650.517 (164.983) 628 (5) Raychem Corp. 6/14/74 Electrecal Cable 3n6- 4,112.400 2.016,309 7 1.056.051 -

3.072.380 t1.040.040) ,

.Schettute Il to VI inct (a rn 64 . 4 Buryss Imtustnes 12/15/72 Heating & Ventilating Umts 705 896 472.200 406.600 6 64,391 1.171 472.222 22 7.856

' {X

, 67 (21- . H K. Porter Co[Inc. 7/27/73 Aer Hamtling umes - 1295 -10H6 764.900 685.000 [8' 79.243 642 764.88% (15) y filt (1) Baf (Grn*1 Seq C wn l 7/27173 imlation Valves ///G 12n6 2/6.'00 270.116 3 6,424 276.540 40 2.325 g; fC 0.3) a vi ,

- - _ . . _ _ _ _ _ . _ _ _ _~ - ___-.n

- -. . ~ . . ..

4 CONTR ACT COST STATUS REPORT PERIOD ENDING MARCH 24,1978(***)

Scteduiset Over or Spare Parts Detevery i Prot =cter$ Sudgeted Original Change Total of .Sond Rev. sed Contract : Cost Coneract (undert %t included oese, con or.e,nW coatract Amount Connect- Oreters in Rev. Con.

Coaaen comesceoe A.,a.d Completion 9 1777 Amount luned Chaners $ Arnou nt Budget Wesense o,,e Connect S -S teact Amt Compaction Date 5 $ $

lA**eanal S Dave

.3 19 683 151.813

• 813 69 121 Vetan Va6ve Corp 6/8/73 Testatde Check Veves . Si?6 10 76 146.000 132.130

- (123 H A88 tc.O. 31 4 '75 7/75( Ae 161.600 160.521 - 4 1.067 -

1161.588 70 801 $hu rw & Koerung Co. - 1/5/73 Reverse Current VWees 4 175 .679.655 1456 5/10/74 Post LOCA Hyctrogen Recomtuner 12 f 76 -

679.700 ' 558.900 120.580 71 (Os - A Pecestts & Chemis.ats -

4 571.356 1,058 Dynames Engmeeemg 4/14/75 ~ Scale Models -

570.300 375.150 192.998 3.208 72 (1) 73 Ehent Corp. 9/16/76 15KVA taverters - -

50.500 49.470 0 1.535 -

51.005 505 497.614 35 111D11 1.096 809.721 13 '79' 74's VARIOUS 4/74 1/75 Varinus Sete Contracts - -

613.200 t /23/76 Pipe WNp Restreets 10/15/76 -

620.600 387.735 15 197.622 242 585.599 (35.0011 90 The Lechenlyv Co.

Contenenent lastr, Aw Camp -

95,300 99.485 0 - -

99.485 4.185 91 . en proost Rand Co 8/26/77 g2 t"I Radiation Mon.tnam9 - -

900.000 WM .000 0 - -

mm -

93 4"I V'""m Br*a* s - - ' 150.000 W 150A00 0 - -

MAM -

7/14/77 MSRV f).scharge Pip.ng -

804A00 604.137 1 38288 -

641423 MSN 94 8ensamen F. Shave Co.

100 Kreftesork Union 11/9/77 Technicas Data -

118A04 118.004 118 004 575.900 >13 103.299 -

679.199 (11 204(31 Chicagn Brerkp & teon' 8/14/72 Ferid Fatwicated Tanks 9i30/75 11/751 Al 679.200 9**"a' 8ldg. Substructure .10'18/73 107943t A- 2,435.900 2.076,000 47 347.007 12.928 2.43rA35 35 205 tt) Stewart Erickso* 10/20/72 t /23/76f Al 27.441 00 30.967.967 222 '2)(3 AB 1807 < 154A40 DE F AULT ED 206 th) Sovee & Cre4 Construce Co. 3/30s73 GenerW Consieuction 3'20/76 27.441 A00 I f24 ' 76 interwn Geaeral Construct.on 9/1/76 12/ 764 At 8.013A00 4.914.687 21 3.056.610 11A65 7.982.362 131,2381 642613) WngM Schuchart Habor .. 2/23/76 Fenal General Construction 8/78 9!78 21263.500 12.660.000 39 - 6.388.268 67A77 18.116.145 (3.147.355) 206A(4) . Peter Keevoet Sons' Co. 10/1/76 '

6/78 4.114.800 36 177.700 S.143 (575.0571 207(2) Pittsburgh-Des Moines steet Co. 3f8/ye ' Swuctural Swel 3'5/76 4572.500 4.297.443 208(45 Clwnet enswuments 3/9/73 Meteorotogical Temee 79f73 t '25/74t Al 70.400 69.940 2 427 70.367 (33) 4210 fC.O.11 209 del R na In / gfg/74 . ng of Reactor Pressure 2/1176 3/15/77(Al 4A02A00 1.673.000 109 3.078.631 19.564 4.771.195 (31.605) 5/23/74 Archtectural Conse. 6f t /77 8/78 8.557200 7.150.000 126 1.423.278 42,900 8 616.178 58.978 2t017) Pete* Kieuvee Sons' Co.

213 (4) Pittst,uegh Des Mnenes Steet Co. 10/20/72 Prwnary Contenment venel 6/26/74 10'78 10.522.800 8.345.000 117 1.860.856 -

10.205.856 (316.944) 3.716tc 0 89) 283 LC/A Pittsanwgh Des Mowwe Stree Co 10/19/77 Primary Contamment Vessel - 10.000.000 10.415.655 0' -

10.415.655 415.655 Retro Fet Westenghouse Electeec ca. 4'25/75 Tuebme Geneestor lastastation 2/15/77 5/77 4.031.200 3.037.784 19 128.500 3.797 3.170.171 1861 A299 214 ten 8avea & Cenel Coast /GE RI 5110/74 M.chen cal Equipment Instartshon 10/3/76 9/79 115.607.600 59.770.421 260 23.171 A13 322.444 83J64 A78 (32.342A221 2151936

& Pipeng 21611) The Wasengre Corp. 5/10/74 HV AC & Plumb ng Installation 8/1/76 9/78 9 A 74.100 5.485.000 67 2.027.000 23.694 7.536.494 12.337.6061 217 $*ntry Automatic ' 2'04/77 Fwe Protection system St78 12/78 '2.023 500 1 A65.796 0 0 7.663 1 A73.459 1950.041) 21816)- Fischbach/ Lord Esectesc 2'14175 Electricas installation 1/19/78 6/79 70.059.800 43.725.110 201 9,784.293 243.073 53.752.476 (16.307.3241 21914) 08evee 9 Cannon & Sons 7'1204 Spec al Contengs 7/1/77 5/79 753.100 227.124 53 365.477 . 502.601 1160.4991 220 .Johason Conpues 11/16/76 Instrumentat.on tastattavion 11:79 11/79 10.990.800 7.700.000 2 638.526 24.925 363.451 12.627.349) 1,1 221 (0) Paretic Tesung Labs 11r22/72 Test.ng Laboratorv ,7/1/75 9'78 439.900 195.230 24 365.950 683 561 A63 121.963 g 222 g==q Final Site Work 12'79 4 79 1.245.000 t t i 1.245.000 0 -

1.245.000 -

h5 9'22 72 Cooling Tovvers ' 1'1'76 10.'764 A) 7.323.000 7226.600 15 86.448 2.258 7.315.306 17.6946 15.100 IC O. 7) 0,, Q 223 116 W6ev Csws=warma 4hM 1

- e e CCNTRACT COST STATUS REPORT TERIOD ENDING: MARCH 24 1978(***) e Change Total of - Bond Re,esed Over or Spee Paets Scheduled Peosected Budgeted Or.ginal Delivery / Contract Amount . Contract . Ordas Contract Cost Contract (Unded Not Completion 9/1/77 ~ Amount issued Changes $ Amount Budget included Contract Contractor Award 6% on Or 9 nal Contract Date ' $ $ $ $ $ in Rev. Con Numbet Date 6 Aedendel Complete tract Amt.

Date $

7/14'72 Temporarv Facdoties 6/10/73tAl 1.567.000 1.185.000 371.576 10.4W 3.567.Os4 44 224 12) Sovev & Ceme Construct Ca - 16 Make Up watee Pumphouw 7/77 4.003.500 3.551 A88 t .2 76,345 26.638 . 4 sg4.853 51.353 225 411 McM.shn erothers 12/27/74 3/3t96 ' gt 226 t1) Sane Constructe Co. 8/14/72 Reectoe 8 veld ng Escavation - 2/23/734A1 199.400 143 808 10 54.313 M 406 6 909/76 Communicaten system 5/77 SR9 1.501.900 1.618.700 1 100.000 8.198 1.626.898 24 998 228 Lord fisctric 229 ( * *) Fwush Pa.ntme - 2/79 500.000 (19500.000 0

• 500.000 -

George A Great. ene. 5/23/75 Warehouse Aneestion 8/15/75tAl 326.200 256.700 g 67.995 1.540 326.2 5 35 230 tit -

( * *) Securety System 998 998 380.000 (11380.000 0

- - 380.000 -

231 Capitac Deweinement Core 7/11n5 New Warehouse guildmg - 3/1R6d A> l.047.500 875.000 yy 167.620 4 856 1.047476 1741 232 t01 9'13/77 Sprav Pond Aste<ation 2.500.000 3.526.676 1 47.520 - 1.574.196 1.074.196 233 8 F.Shaw - -

234 (Presenev $'s an 219 Sudgets (* *) Wetweit Containment Poeting - - - -

g - - - .

(* *) Insertemenessmen & - - 336.000 336.000 0 - - 336.000 _

235 Contees Somed naadeNeeens

• 257.220 44.7801 Pacatic Vales. Inc. 3/22/76 Vahes - -

262.000 206.935 2 50.205 -  ;

5386 9/764Al 1.000.000 199.880 2 620.000 1.799 821.479 1258.521) 9426 Contees X Corporation 9/30/75 Minor Constructen & Mair.tenance -

180.000 180.000 0 - - 100.000 -

9501 N U S. Corporation - High Dens.tv 5 pent Fusa $eoises flacks -

- - 64 000 19.344 2 49.275 - tia.619

• 4.619 8333 Umsed Enyneses & Construction. Inc. -

Q A. Surweellence Turtune Generator Mince Construction & Mair:tenance 4.765.000 1.209.248 10 1.150.442 6.349 2.366.039 (2.398.9611 7149 Control X Corpoest.on - -

(Il 100.000 100.000 -

7541 l* *) Water Pretresement $weiem - -

100.000 0 - -

(**) F A8 ef 8WR High Density - -

2.500.000 (15 2.500.000 0 - - 2M.000 -

7819 Spent Fuel Storage Rocks (1) 750.000 0 - 750.000 -

Stor ack - -

750.000 -

4.Y/76 In#ptorc8n$ $1eet

• 2.040.000 0 40 1.856.172 1.856.172 (183 828) e909 Bethlehem Stael Corp .

Weak 8eopiers Metsi Products 408/76 Annular Sleews - - 102.000 95.630 8 5.829 101.558 44421 6904 2.114.000 296.062 58 1.892.705 -

2.188.767 74.767 8912 Pybus Steue Compo.sv 1I/5/76 Stantess Steet Leners & Accessories - .

Pipms - 140.000 139.224 0 (16.3675 122.857 (17.143) 8917 Temas P pe Bend.no .

4 78/76 Furnish & Install Freight (levatoes -

, 221.000 127.363 1 90.952 218.315 12.6856 e870 u S. Eie. seer Cottars & Fibergises 719.000 201.002 9 429.075 -

630 377 (88.923) 7012 8 RAND fndustrias SerEices Inc. 4/14/76 g4 -

5/2896 Tower Crane Rental - - 801.000 0 0 467.406 - 467.406 (333.594}

7712 Bowe & Cee. Conseeveten/GEfil

- Misc. WPPSS Contracts and Purchaseng - - 19.474.700 3.500.000 0 - - 3.500.000 17.974.7009

- b an.ous ordens ITI X

I e.e -

TOTALS 9/rr 9 no 494.iS0.000 335.094.813 2.127 81.40s.927 e.094.107 417.590.847 (76.559.153: ' 292.4t5 *E o, 1 6*

Budget amount of 9/1/77 (Base) does not include escalation and Contingency. ( * ") Latest available information received at site is through 2/28/78

(+)

Total revised Contract arnount does not include spare parts. See last Column. (1) Originat Contract amount estimate.

(*)

(") To be awarded at later date. (2) includes Credit for default.

(A) Actual

EXHIBIT 6 STATUS OF MISCELLANEOUS ENGINEERING ACTIVITIES Total Totat Total ITEM thru this thru 2/17/78 Period 3/31/7e

1. Propurchase Contracts:

A. Required 77 1 78 8, Awarded 75 1 76 C. Change Orders - Total issued 497 0 497 D. Espeditmg Visits 1.395 40 1.395 E. Vendor Surveillance visits 789 11 800 F. Spare Parts - Contracts Requiring: 40 0 40

- Orders Placed 33 0 33

- Contracts FuHy Dehvered 22 8 30

.- Contract: Partially Dehvered 2 -2 0 G. Oose Outs - in Process 41 -1 40

- Completed 17 3 20

2. Construction Contracts:

A. Required 32 0 32

8. Awarded 27 0 27 C. Construction Drawings - Total Required 2.675 4 2.679

- Issued 2.603 27 2.630

. Electrical Drawmgs - Total Required - 1.516 0 1.516

-Issued - 1.487 0 1,487 D. Change Orders issued 3.638 15 3.953 E. Oosed Out 7 0 7

3. PCN's A. Total issued 5.355 113 5.468

8. Not Yet Scheduled 78 -

151 C. In Schedule 380 - 352 D. In Oose Out Process 173 - 54 E. Oosed Out 4.724 186 4.910

-4. ' Transmittals A.In 18.475 237 18.712

8. Out 18.145 440 18.585 C. In Process 326 -

227

5. Hengers - All Contracts A. Contract 215 Estimated Total No. of Origmats Required 9.800 -

9.736 Orig,inals Received by B& R 9.508 2 9.510 Originals Dispositioned Approved 8.889 -141 8.748 Originals Dispositioned Approved as Noted 73 -31 42 Originals Dispositionef Not Approved 50 -9 41 Originals in Process @ B&R 0 I - 231

8. Contract 216 Estimated Total No. of Originals Required 5.200 150 5.350 Or>ginals Received by B&R 6.206 52 5.206

. Originals Dispositioned Approved 3.709 1.173 4.882 Oriensis Dispositioned Approved as Noted 1.051 -788 263 Orignats Decositioned Not Approved 394 -356 38 Originais in Process 9 B& R 52 - 29 23 C. Contreet 218 Estinisted foaal No. of Originals Required 4,550 0 4.550 Origman Rece ved by B&R 4.505 8 4.513 Oregmals Disomitioned Approved 3.852 162 4.014 Originals Dmonsitioned Approved as Noted 118 -

181 Orignals Oispositioned Not Approved 115 - 111 Origmais in Process O B&R 5 33 38

. 6.- NRC Regulatory Guides A. Total issued by NRC 137 2 139

8. Not Apphcable to WNP 2 17 2 19 C. WPPSS - Assigned t5 0 15 ,

- Dispositioned 1 0 1 D.B&R - Assigned 96 0 96

- Dispositioned 48 0 48 l E. GE - Assigned 9 0 9 ,

1

- Dispositioned 0 0 0 l

4 x w +-

Cumulaf tyt roernss 8

s. s. s.  : s. s.  : a. s. s. s. a. s. : a. s. s. .

_ .s a. s a e. a s a s s s

-s s a g g

- e 4 EXHIBIT 7

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. .I J -

....' ,f 1 2

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1

-.. - m  :;

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Construction Quantity Summary Report Bulk Quantities WNP-2 Period: 2/18/78-3/17/78 THIS PERIOD TO DATE

SUMMARY

Quantity Deeription: Sched* Act Diff Sched* Act Diff Remark CN Rebar (206A) TN 234 707 (127) 3,486 3,090 (396) 4,208 73 Concrete (206A) YD3 1,146 741 - (405) 20,800 19,239 (1,561) 24,763 77 LG Bore Pipe (215) LF 3,942 2,757 _(1,185) 20.013 17,814 (2,199) 44,256 40 FIT Quantity Only SM Bore Pipe (215) LF 6,639 2,885 (3,754) 28,162 18,550 (9,512) 100,425 18 FIT Quantity Only Valves (215) EA 88 37 (51) 467 318 (149) 1,137 27 FIT Quantity Only Pipe Hangers (215) EA 374 197 (177) 2.750 1,514 (1,236) 4,150 36  :,f Quantity Only Whip Restraints (215) EA 0 0 0 0 0 0 151 0 LG BoreWelds(215) DI 4,677 1,373 (3,304) 18,987 11,475 (7,512) 46,126 24 FIT Quantity Only Pipeinsulation(215) LF 2,188 812 (1,376 9,083 1,834 (7.249) 105,520 1 FIT Quantity Only Ductwork(216) LB 28,673 28,149 (524) 688,130 674,635 (13,495) 1,008,778 66 Conduit (218) LF 42,500 44,105 1,605 342,500 258,258 (84,242) 818,297 31 CableTray Hangers (218)EA 197 211 14 4,435 4,499 64 Sli39 81 Cable Tray (218) LF 3,900 2,458 (1,442) 74,400 65,992 (8.408) 102,939 64 Wire and Cable (P, C & I) (218) LF 163,750 118,907 (44,843) 820,000 512,740 (307,260) 4,356,470 11 instrument Tubing (220) LF 17,196 4,110 (13.086) 38,814 24,637 (14,177) 245,949 10 Total Project  % 2,4 1.61 (0.8) 62.7 59.6 (3.1) 100 59.6

• Based upon planned start.

5 E

co

WNP-2 Productivity Report Status as of March 17,1978 QUANTITY MANHOURS PROGRESS TIME

' " Act. % Trend to Planned Estimated

% This %To Total Act. This Act. To Act. % Sched %

N Wr Period - Date MHR Qty. Qty. Date Compt. Compt.

Period Date Estimate 206A' 3.3 67 650,000 35,173 464,809 71 67 8'1 -20 ' '13SEP78 210 0.4 64 15G.000 2,083- 138,408 88 64 68 -10 25MAY79 213 0.1 100 '184,900 0 180,785 97 100 100 0 11MAY78 213A 4.6 43 193.600 24,239 116,592 60 43 32 ~ 30 24JAN79 214 1.5 94 210.000 4,379 162,199 77 94 95 0 15JUL80 215 FIT 4.0 19 2,300,000 123,343 596,824 25 19 -22 20 30JUL80 216 1.8 42 326,000 5,477 149,316 45 42 55 -20 16JUL79 217 0.0 2 37,000 0 312 0 '2 2 -20 05FEB79 218 2.2 54 1,630,172 108,399 1,226,277 75 54 61 -10 01FEB80 219 0.1 27 37,000 232 25,519 68 27 28 0 13AUG79 220 1.1 6 170,000 3,782 17,687 10 6 8 -30 29AUG79 225 1.0 100 75.000 354 74,317 99 100. 100 .0 24 MAR 78 228 0.4 2 15,982 1,248 7,823 48 2 13 -80 20JUL79

. OTHERS 4,814,346 8,604 3.635,212 Total Proj. 1.6 60 10,800,000 317,313 6,769,080 62 60 62 10 15SEP80 a

2

-4 e

7 CHANGE ORDER STATUS

SUMMARY

WPPSS NO.2 Period Endes: March 24,1978 '

-1 2 3 4- 5 6 7 8 9 10 11 12 -13 Open Need Need Need .

Final Contract Number Number Number Change RFP to Need NTP Contractor Need in Negot, Pending Explanatory Notes .

Number initiated Voided Executed Controls Contractor OME Approval Proposal FCE Negot. Complete Execution 4 2 17 1 7 10 6 9 11 9&11 12 13 -

Working Log Ref. Column 36 32 6 26 0 0 0 0 0 0 0 0 0 ,onvuta 206A 112 21 36 55 7 6 20 25 15 11 14 8 . T.2e ffT 3 * ' *.un.

is

__ C""'".'

-207 79 - 27 36 16 0 0 1 2 1 14 0 0 Ca'"".'."

. .#, rom. .i in e.

210 184 48 126 10 1 2 2 5 3 3 1 0 a.**==*~*

213 145 20 118 7 0 0 1 5 0 0 0 0 o.~,'. Z $ %.'''''

0 -11 2 3 5 7 7 0 2- 0 "M* ""c'h.g. c". ",

e 213A 12 1 214 49 12 19 18 1 2 1 6 7 0 1 2 Z'""*' j o,',$, ,,

215 698 247 264 187 Vo.ted CAD ico,"n,.'"rt .stamtrme.e 216 301 161 66 74 4 18 7 48 50 1 0 3 m

ci a.au

. ar.c'.ed.

o.m w*w.a.4 =

% wnss.,

217 15 5 0- 10 0 2 2 3 3 4 2 0 .o. con w. .n 218 433 134 200 99 8 21 34 26 46 30 8 10 ,,[,,7, ,,, ,,,,, ,, , c, ,,,,

219 99 39 - 52 8 0 0 0 1 0 0 4- 0 ** *"w*'

e '.ad .n.e a"*a'8 6"n' .,

= coau ha 220 27 7 4 16 3 1 6- 5 2 7= 0 0 '=.

221 30 4- 24 2 0 0 0 0 0 0 2 0 T.9.'e='u d *

.,,"fi., toD,.,[.',"*,.'.".Y 221A 4 0 0 4 0 0 1 0 0 0 2 0 *"w"w*ee's"s"i",'*.".m"n "e" "'".'en"."d .

225 135 38 81 16 1 0 3 1 3 10 1- 0 ** aaa** =*=*

• Latest available information received is through 2/24/78. to m 1x

~ mE

-e-4 O*

no

t +

1 x L

CHANGE ORDER STATUS

SUMMARY

WPPSS NO.2

Weied Eedag

March 24,1979 1- 2 3 4 5 6 7 8 9 10 11 12 13

. Open . Need Need Need Final Contract Numiner Number Numiser Change RFP to Need NTP Contractor Need in - Negot. Pending Explanetory Notes Number initiated Voided Executed Controls Contractor OME Approval Proposal FCE Negot. Complete Execution 4 2 17 1 7 10 6 9 11 98:11 12 13 VWorking Log Ref.Colunn 228 17 3 1 13 4 3 5 11 12 0 0 0 conmuta

__'""_'J**'"""*.,.'I

• C*'""* '

233 3 0 1 2 0 0 0 0 0 0 0 0 _

0 '*""***"'*

6908 52 11 39 2 0 0 0 0 0 2 0 * "'"s et psoblem area and de enenegemen

-8912 - 74 10 57 7 1- 2 3 2 2 3 2 0 ""'*a""'***'*""5 6917 13- 9 2- 2 0 0 1 0 0 1 1- 0 o.a=**'c'd-'*

om in,t.m.d da. a n.d i. e. a.

8970 12 5 3 4 0 0 -0 .0 0 1 3 0 ywes change cone'W by N.Y. or 7012 15 3 9 3 0 1 0 1 0 0 2 0 7 A Z n Y. ." S'".

7149' 14 3 10 1 0 0 0 0 0 0 0 1 Voeded CAD feantract : . asswe 2 ac cepted, transfered so-ci m em d ti, Weess.

TOTAL 2565 814 1174 - 567 32 61 92 148 151 87 45 24 n. - =4 =cor,-m.d anom-change control.

tair In N.gotiaten a has andboth, an FCf (h.

pron ai

.mmes.nwi.di.c,.cio, not b n wan bu for engnetwo.

Femal Newshaten Complete' transmetted so contractor for emocimag egnetwe Pendsne E secuten. hos been tranywtted to WPPSS for eueruten but no change ordse number aumened

• Latest available information received is through 2/24/78. gg

E

-4e ww O -*

no b

1 i

_a

_. ... _ . ._. . s . .

e

.(

CHANGE ORDER STATUS

SUMMARY

WPPSS NO. 2

• Period Eedies: Remch 24,1978

-1 2 3 4 5 6 -7 8 9 10 11 12 13 Open Need Need Need Final .

Contract Number Nu.nber Number Change RFP to Need NTP Contractor Need in Negott Pending Explanetory Notes Number initiated Voided Executed Controls Contractor OME Approval Proposal FCE Negot. Complete Execution 4 2 17 1 7 10 6 9- 11 9&11 12 13 Working Los Ref. Column .

- 74E 5 5 convotA:

Column 2 C iumns 3 & 4. C,dumn 5 74M 4 4 __...__.._.._.. __

74N 6 6 "."'**.e,.*.u".'."'#***"."

. eo 74T 10 10 CLOSED CONTR ACTS _ a_ " , ' * * ' * * * =*" _ ______

74U 2 2 C2 - Maiaa*

o.= in .ma am. - n.e = me .a.

74W 1 1 m cW connel by N Y. or e .e m.m .ne er ncu 74Y 1 1 9 m.n .,

• * * '"'""d 204 13 13 V.edad CAD 4contr.ct .dmenestrm' we

• "'d" 209 109 109 d=='a"mu'a*,

cisam s amen.w.*ed w my WPPSS.

223 15 15 a.=,==d. w .wemen.*-

.n.n, cone,.i.

230 9 9 i m,,,,m,  : n., n n .n ace p.

w 232 17 17 **"m*."'"w.w) am .ndweymes.1

= c.,but,==am 6426 22 22 **

Fw m'ea***-

, con,*.=- unm we 6904 6 6 = e . so, . .

6912 1 1 *"d'w"'PPs's"an

= ." ""n"w"'".'ca".",'

n n 6921 1 1

• • "a="'6"=**

EE

E

• e u -e O -*

mo b

f CHANGE ORDER STATUS

SUMMARY

WPPSS NO. 2 Period Eedieg: March 24,19M 1 2- 3 4 5 6 7 8 9 10 11 12 l 13 Open Need Need Need Final RFP to Need NTP Contractor Need In Negot. Pendene Explanatory Notes Contract Number Number Number - Change Executed Controls Contractor OME Approval Proposal FCE Negot. Complete Execution Number laitiated Voided 7 10 6 9 11 98i11 12 13 Working Los Ref. Column 4 2 17 1 sosivuta:

6638- 1 1 Colurna 2 - Columns 3 & 4 = Cohme 5 7712 1 1 CLOSED CONTRACTS cohn.wi.a n.ou h 12 e harne.eai.on n.

224  % , rows.n a,ess and do TOTAL -224 not equate to cohwan 5 DebutensT,rnene Date enetisted date amened to the en emeerwis change eenwel by N Y.or doteof enernorandum from RCM (reedens constructen manager) or IIPE (esodent prosect ensmeert.

Voeded CAD teentract admwustrative document) accepted transeereed to afawn status, disageroved Dv EWPPS$,

eever mound, wicorpeemed m another change sentrol.

In Negotiaten, hee both, an FCE (fan cost estanatet and propoeal but has not been transmitted to contractor for egnature, feel fuesoteten Complete tranemstved to contractor leF eseCutWig Dgnature.

Pending Eseculen has been transmitted to UUPPS$ ler esecuten tnt no change order stumher ausgned.

mz A.E O -*

mo b

__w

WASHINGTON PUBLIC POWER SUPPLY SYSTEM-HANFORD NO. 2 MANPOWER STATUS - CONSTRUCTION MAe1AGEMENT W.O. 2808 l W.O.3808,3809,3810,3811,& 3812

. 3*

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Jf M AMJJ A504 D Jf M AMJJASOND Jf M AMJJ ASO4 D JF M AMJJ A504 0 Jf M AMJJ ASOND JF M AMJJA$0hD JF M AMJJ ASON D JF M AMJJ ASON D JP M AMJJASOND Jf M A MJJ AS ON D 1971 1972 1973 1974 1975 1976 1977 1973 1979 1960 Legend --- Scheduled Emunmu Actual V Revised Budget TIME g asANHouns SUDGET OF DEC. 30,1977 = 2.253.261 m

--- Scheduled Manloadmg based on total budget tJEED THRU MAR.24,1978 = 1,324,649 Actual Mantoadeng E

$ Revesed Schedulsd Madoading M

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CUVUL ATIVE CONSTRUCTIOPJ COST CASH FLOW 1974 1975 1976 1977 1978 1979 19RO 1981 JFM AMJ JAS OND JFM AMJ JAS OND JFM AMJ JAS OND M M AMJ JAS OND JrM AS4J JAt OND JFM AMJ JAS OND IFM AMJ JAS OND JFM AMJ JAS OND 800 - 5776.005.900Toeas euniort ierw ut,r

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_ 7

- 5o 300 -

2 z 200 - Z 9

N 100 -

Budget Schedule __ _

[

Anual Actual Cash Flow 50.4 45 8 18.3 18 8 11.3 151 32.6 55 7l33 7 7ft 4 37.4 I48 71 622/1 78 5 24 1 51.1 34 0 40 5 36 4 36 2 33 0 79 3 24.5 U' 73.6 232 1 F.5- 10,0 6.7 1.0 1.9 05

$ in Millions Budgrt Cah Ftow Predicted Caw How 40.5 36 4 36 2 33.0 29.3 24.5 24 3 21 0 23 2 18 5 t2 0 86 1.0 1.9 0.5 Comments:

1. The budgeted cash flow is based on the September,1977 capital cost estimate which assumes a March,1980 fuel loading and a September,1980 co.....m c;al operation date. Predcted cash flow is based on a Septemter 1980 rommercial operation date. "

2. All numbers shown are exclusive of fuel costs, owner's cost. ITYC' and Financinq and their rvtive I

escalations and continomcies.

3. Spare parts are riot included. @

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SCHEDULED PROGRESS L

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7/78 10/78 1/79 4/79 7/79 10/79 1/80 4/80 '7/80- 10/80 4

TG8 CIVIL .17 .13 .07 .05

~

NSSS & PIPE. -

.27 .08 .18 .19 .44 .61 .28 .33 .30 TG ERECTION - -

.09 .08 .18 .11 .10 .03 .04 -

HVAC .01 .12 .01 .30 . 07 - .06 .13 .66 .18 .19-

- PAIN ELECTRICAL -

. 28 .25 .30 .65 .40 .39 .44 .58 .44

- INSTRUf1ENTATION - - - - -

.29 .18 .12 - .11 .09 .04 YARD T1ECH. & PIPE .04 .13 . 08 .69 .11 - - - - -

RCB CIVIL .86 .35 .32 .11 .08 . 09 .20 .08 .13 .24 GSB CIVIL- .55 .71 .73 . 32 .33 .18 .05- .- - -

~

- TG/GSB MECH. & PIPE .07, .15 . 28 .30 .44 .90 .88- .70 1.06 1.06 Contract monthly worth based on average of 2.67%

project progress for early completion.

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