IR 05000289/1988008

Insp Rept 50-289/88-08 on 880410-0514 & 19.No Violations Noted.Major Areas Inspected:Emergency Feedwater Sys Standby Alignment & Selected Equipment Operability Status & Actions Associated W/Ie Bulletin 85-003

ML20196C214
Person / Time
Site:	Three Mile Island
Issue date:	06/16/1988
From:	Cowgill C NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To:
Shared Package
ML20196C210	List: IR 05000289/1988008 ML20196C205
References
50-289-88-08, 50-289-88-8, IEB-85-003, IEB-85-3, NUDOCS 8807010034
Download: ML20196C214 (44)

Text

{{#Wiki_filter:_--__ _ - _-__-_ _________-_ _______--_- _ - _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ - _ _ _ - _ _ _ _ _ - _ _ _ - _ _ _ _ _ - _ - _ _ _ _

 .,v
...

e U.S. NUCLEAR REGULATORY COMMISSION

REGION I

Docket / Report No. 50-289/88-08 License: DPR-50 Licensee: GPU Nuclear Corporation P. 0.' Box 480 Middletown, Pennsylvania 17057 Facility: Three Mile Island Nuclear Station, Unit 1 Location: Middletown, Pennsylvania Dates: April 10 - May 14 and 19, 1988 Inspectors: R. Conte, Senior Resident Inspector D. Johnson, Resident Inspector T. Moslak, Resident Inspector (Reporting Inspector) A. Sidpara, Resident Inspector Approved by: t/#MlI 3 - C.Congill(,fhief,ReactorProjectsSection1A

           [h/N Date Inspection Summary:

The NRC resident inspectors conducted routine safety inspections during power 1 eperation Plant operational items reviewed were selected events, emergency feedwater system standby alignment and selected equipment operability status, in-ciuding a licensee safety evaluation for defeating the main feedwater isolation function. Management meetings were held with the licensee regarding the adequacy of the Technical and Safety Review Program and the cycle 7 refueling outage.

l Inspection Results:

Selected safety-related equipment / systems were operable and/or properly aligned to support operations in accordance with Technical Specification The defeat of l the main feedwater isolation function was properly evaluated. Licensee actions i associated with NRC Bulletin 85-03 were tentatively acceptable pending implementa-

   -tion review.

' Licensee representatives showed good initiative in identifying and reporting to the NRC Resident Office the equipment qualification (EQ) problem with a pressurizer vent valve. Additional information is needed in order to resolve this EQ proble The licensee is enhancing the event review process, especially with respect to the evaluation of human performanc The licensee was generally responsive toward discussing and resolving NRC staff issues at the subject meetings. The licensee appears to be well prepared for the upcoming refueling outage.

I l 8807010034 880620 ! PDR ADOCK 05000289 [_ Q DCD

     .

-     _ _ . . _ _ - . -_ . . -

_A'

*W SUMMARY OVERALL PLANNING ESTIMATED TO BE AT 80%

3/24/ 8 8 3/30/88 4/6/88 4/13/8 8 4/20/88 % PLANNED & ISSUED MCF RAMP-UP 23 21 20 19 17 88 RAMP-UP/0UTAGE 13 13 13 13 16 75 0UTAGE 28 32 31 31 30 26 SUB-TOTAL 64 66 64 63 63 55% PM (Mods planned by MCF) RAMP-UP 6 6 6 6 5 40 RAMP-UP/0UTAGE 2 2 2 2 2 50 OUTAGE 9 9 9 9 9 44 SUS-TOTAL 17 17 17 17 16 43% TOTAL JOBS 81 83 81 80 79 53% l , _______ _ _ _ _ _ _ _ _ . _ . _ _

_ . .-. _ . __ .. .

-

gg8y88.68 ATTACHMENT 3

       ;

MANHOUR ANALYSIS l

       ,

I l ' * CYCE 7R - T0"AL LRP MANH0lRS 156,900 l

 *

CYCE 7R - CURRENT 0."AGE 122,000

 *

CYCE 7R - CU3 RENT PRECUTAGE 12,300

 *

CYCE 6 - PR0sEC"ED USAGE 37,000 l

  - 20/ NEE ( S"AR"NG 'EB. 88
  - 50/ NEE ( S"AR"NG A3R L 88   l i   - 70/ NEE ( RAMPP t .NE 88   !

l l ut. ti, tus l l

- _ - - . - _ - _ _ - - _ - _ __ _ _   _ _ ___ ___ _ .. .

- -__ ________ _____  _ - _ _ _ _ _ - _ . _ . .
             - -

50-289/88-08 ' - o ATTACHf1ENT 3 Page 10 CYCLES G , , 7 6 8R Trit-1 -INTEGRATED SG4EDULE ATTACHtCflT C1 APR. 18, 1938 LABOR RESOURCE USAGC UITH PARTIAL RATPUP FOR 7R NX* YTU 600 - NXs FCtt Nf. tttt

           .-600 -600 I           J>
 =

w -

o E g soo -- -soo g -soo m

            "

d a s aJ "2 Hoo - -goo ; -400 6-l S S 300 -

           - 30s - 3eo eoo -          -eoo -eoo t 0*J --          -100 -100
   , , L i lilHl lllI
 *-          *

Yhilll nenas f$fffiIilllllllllllllllllI lilllllllllllllliffiffffi fi11lllllll1111 llIl

            ~

aunas I nucas l ocTsa :ocesslrEsa9 lAgRa9 ;uns9 i mca9 locTso Iocca9 ree90lAgr.9o ! X S" 7th"*%ChcL8?F4FilAsc E bj? dfHfX.lRS B T>wis H4 E5 v6 4 <f ' !, ) s,s i t .r * * e iv , , t l .

        '  -
        .r F1WG N    -

CRArT LABOR A FORfrEft A4.0 PEft INCREASIt1G B6%E l ,,,.,e

       . i1'.Iy E l
      ,
      .
       / o ,

s .* I l __ _ __ __

_ _ _ _ . - - _ _ _ _ _ _ _ _ _ _ - _ _ _ _ _ _ . ---

         '~'

50-289/88-08-

        '

ATTACHMENT 3

         .. !

CONTRACTOR MANAGEMENT ' TURBINE GENERATOR OVERHAUL

   - General Labor Contractor - Brown Bovari - Disassembly / reassembly Subcontracts:

NDE (MQS) Turbine Weld Repairs (PRO-MAC) Oxide Blasting (ARCO)

   - Generator Inspection / Repair - Mechanical Dynamics & Analysis, In Technical Direction - GE NATURAL DRAFT COOLING TOWERS - Custodis Ecodync OTSG UPPER HEAD & RCS INSULATION - Performance Contracting, Inc.

OTSG MECHANICAL CLEANING - B&W ' CONDENSATE STORAGE TANK COATING - Contractor TBD l * All other projects - UE&C/ Catalytic via General Maintenance Contract -

    * Select projects will have vendor technical direction
     - RCP Seals
     - Fuel Handling Bridge

,

     - RCP Snubber Blocks
     - MU-P -1B Rotating Element
     - MSSV Repairs
     - OTSG Plugging    -
   ..

*

., 50-289/88-08 , Page 12

.
.

ATTACHMENT 3 MCF - MONTH OF APRIL HIRING PLAN W/O 3/28/88 -- NOTIFY HALL

  - 4 Electricians W/O 4/04/88 -- TRAINING
  - 4 Electricians W/O 4/11/88 -- NOTIFY HALL
  - 2 Insulators
  - 6 Electricians
  - 6 Pipefitters l W/O 4/18/88 -- TRAINING
  - 2 Insulators
  - 6 Electricians
  - 6 Pipetitters
  -- NOTIFY HALL
  - 2 Laborers
  - 3 Carpenters W/O 4/25/88 -- TRAINING
  - 2 Laborers
  - 3 Carpenters TOTAL CRAFT AVAILABILITY AT END OF APR;L
. - 6 Carpenters
- 20 Electricians
- 3 Insulators
- 7 Laborers
- 16 Pipefitters TOTAL = 52

  '
"

. . 'O 28 88- 8 l

   *

l ATTACHMENT 3  ; l

MCF - MONTH OF MAY HIRING PLAN MAY 2 -- 16 PEOPLE IN TRAINING FOR UNIT 1

 - 6 Carpenters
 - 6 Electricians
 - 3 Laborers
 - 1 Staff MAY 16 -- 4 PEOPLE IN TRAINING FOR UNIT 1
 - 3 Millwrights
 - 1 Teamsters MAY 23 -- 10 PEOPLE IN TRAINING FOR UNIT 1
 - 6 Electricians
 - 4 Pipefitters MAY 25 -- 6 PEOPLE IN TRAINING FOR UNIT 1'
 - 2 Electricians
 - 2 Painters
 - 2 Pipefitters
-

MAY 31 -- 10 PEOPLE IN TRAINING FOR UNIT 1

 - 10 Millwrights
.- .- . . ..

_____ -_____________________________-_____ -________-___ _ _ _ _ _ _ _ _ - . . _ _ _ _ _ _ _ . ATTACHt1ENT 3 50-289/88-08 ,[[ Page 14 TMI-1 SITE ACCESS TRAINING ' April May June July Total 04 11 18 25 02 09 16 23 30 06 13 20 27 04 l11 18 25 Division TMI-l Ops & Maint ' 25 9 4 Pl.n a t Enq 38 3 3 12 3 21 Tech Functions Eng Projects SULT Administration Mat's Ngat Warehouse Hrn Resources 1 S2curity Training Communications ~ Q&RC Red Con 21 21 QA Mod / Ops 3 14 36 12 6 71 Comptroller Plan & Nuc Saf MCP Cat. Staff 1 1 1 1 4 Cat. Craft 4 14 5 12 6 38 28 107 Contr. Other 28 14 14 56 NDCT Cont TOTAL 4 1 14 5 2 0 22 0 15 58 114 75 47 29, 18 3 407

     *Approximately 88 of the total MCF work force are anticipated to require only minimal (1/2 day) training - S.8DCT upgrad . - _ - _  - .  . __ _ _ . _ _ _ ... _ _  .. .  - _ - _  _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
                *
 'y
 -
        .      .
-

50-289/88-08

.s            Page 15

ATTACHi1EllT 3 OUTAGE CONDUCT

  -

CHANGES SINCE LAST GUTAGE

  - OUTAGE EXPERIENCE REVIEW
                ,

STARTtP PREPARATIONS

  - PROCEDURES
  - TRAINING l   - VALVE LINEUPS l

l l - SURVEILLANCES l-i '

                -
  -

RESTART READINESS REVIEW l - STARTUP SEQUENCE DIAGRAM i k

  \
 , , - ~ - wg-,,,,,vr,,,,.-,,,r,my,nr,,,,,,----,-,,-  -,m,,,-,-,,,---.w.- ,,-,,,.,e,.,_.,,,n,...,.. ., ,,. - . , _ , , ,r --

a , . ~ ~ . - ,,nn,-,- - - -- , - - - ,- , , -- ,- - - }}