ML070680364

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ENN-EP-S-001, Rev 0, Torus Interior and Penetration VT Results, 04/08/2004, (70 Pages)
ML070680364
Person / Time
Site: Vermont Yankee Entergy icon.png
Issue date: 04/08/2004
From: Dugan M
Entergy Corp, Entergy Nuclear Northeast
To:
Office of Nuclear Reactor Regulation
References
ENN-EP-S-001, Rev 0
Download: ML070680364 (73)
v • d • e


Text

ENN-EP-S-001 Revision 0 ENN Engineering standard Enfergy NUCLEAR - -

~~

MANAGEMENT IWE General Visual Page 73 of 2 MANUAL Containment Inspection I

Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 2 Yes = exceeds the recording criteria

.. . No = does not.exceedthe recording criteria ......... "., ........... +......... .. 1 . _.

Identified Conditionsfor Coated and Uncoated Surfaces Component Nicks, Metal dents, pits, Metal corrosion* Blistering Checking Cracking Flaking Rust

..., <.,? . . Number or Zone bulges, gouges, cracking disTeET (coating) (coating) (coating) (coating) staining Other conditions

.:. Number arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Torus Bay 1 Interior NIA X NIA X NIA X NIA X NIA X NIA X NJA X NIA X N/A Torus Bay 2 Interior NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA Torus Bay 3 Interior NIA X NIA X NIA X NIA X NIA X NIA X X N/A X NIA Seepage2 Torus Bay 4 Interior NIA X N/A X NIA X NIA X NIA X NIA x NIA X NIA X NIA Torus Bay 5 Interior NIA X N/A X NIA X NIA X NIA X NIA X NIA X N/A X NIA Torus Bay 6 Interior NIA X NIA X NIA X NIA X NIA X WA X NIA X NIA X NIA Torus Bay 7 interior N/A X NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA Torus Bay 8 f nterior NIA X NIA X NIA X N/A X NIA X NIA x NIA x NIA X NIA

'Torus Bay 9 Interior NIA X N/A X NIA X NIA X NIA X NIA X NIA X NIA X NIA Torus Bay 10

.. -".:,: .... . . Interior N/A X NJA X NIA X NIA X NIA X NIA X NIA X NIA X NIA i..,-. .

Torus Bay 11 tnterior NIA. X NIA X NIA X N/A X NIA X NIA X NIA x NIA X NIA Torus Bay 12 Interior NIA X NIA X NIA X N/A X NIA X NIA X N/A X N/A X NfA Torus Bay 1 2 NJA X NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA Interior Torus Bay 1 4 Interior NfA X NIA X NIA X NfA X NIA X NIA X NIA X NIA x NIA Torus Bay 1E NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA 1 Interior

, Torus Bay 1 N/A X NIA X NIA X NIA X NIA X NIA x NIA x NIA x NIA I Interior Note: The above components are above the waterline only.

Refer to drawings 6202-200 R/1 Examination performed Date: 04/08/2004

. . . . . . . . . . . . . . . . ..... ~ _.:. @ ...

Quality Record

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_ - ENN-EP-S-001 Revision 0 Entergy ENN Engineering standard NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -

13 of 18 Containment Inspection Attachment 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES Sheet 2 of 2 Torus Bavs fnterior This examination was performed from the top of the Vent header. All accessible interior surfaces above the waterline were observed from this vantage point.

Notes:

Bay 3 Inner Torus wall. There are (3) three areas of coating and primer loss with light corrosion approximately 6 above the water line in the coating that was replaced in 1998.

.

  • 1. One is approximately 18 from the Bay 2 Ring Girder and is approximately 2 x 2.
2. The second is approximately 4 from the Bay 2 Ring Girder and is approximately 1 x 2.
3. The third is approximately 5 from the Bay 2 Ring Girder and is approximately 4 x 4.

The extent of material loss in these areas is indeterminate visually due to the distance (approximately 15) that the indications must be viewed from. An ultrasonic examination was performed from the Torus OD and no material loss was identified. See Ultrasonic Thickness data sheet # 24-004902-000.

... . ......... ........................ *.::. ... .. ~ . _.

Examination performed by: M. P.Duuan Date: 04/08/2004 Y

QUALITYRELATED ENN-NDE-9.05 Revision 0 MANAGEMENT MANUAL INFORMATtONAL USE Page 8 of 4

-ATTACHMENT9.1 ULTRASONK THICKNESS EXAMINATION REPORT a ULTRASONIC THICKNESS EXAM SURFAC

~~

Materials:

Couplant: U L W %6 p:

Batch No.: o wa-q r CALIBRATION DATA Actual L A Name Level Date Reviewed By:

Name Level Date Additional Info Attached: Yes NO

ENN QUALITYRELATED ENN-NDE9.05 Revision 0 NUCLEAR NON-ADMINISTRATIVE PROCEDURE MANAGEMENT MANUAL INFORMATIONALUSE Page 1 of 8

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THESETHICKNESS READINGS WERE TAKEN ON THE INNER RING, OD SURFACE OF TORUSBAY3 AS A RESULT OF AREAS NOTED DURING GENERAL VISUAL EXAMINATION OF THE INTERIOR OF THE TORUS DURING RFO-24. THELOCATIONS ON THE INTERIOR WALL WERE TRANSPOSED TO THE EXTERIOR AND THE THICKNESSES WERE TAKEN THERE. THERE ARE NO INDICATIONSOF PllTlNG OR MATERIAL LOSS IN THE IDENTIFIED AREAS. The nominal thickness in the area of interest is .533.The lowest reading found is ,597.

THEWATER LEVEL IN THE TORUS WAS rDENTlFlED BY THE OPERATIONS DEPARTMENT AS BEING 11.42 WHEN THE INDICATIONS WERE RECORDED. THICKNESS READINGS WERE TAKEN IN THE LOCATIONS AS SHOWN ON PAGE 2.

Area of interest 1 is 12 by 12; area of interest 2 is 12 by 36.Both areas are gridded in 2 grids. Each grid was scanned entirely and the lowest reading was recorded.

Reviewed By:

t

/I Level S-R 4-$r,OLI Date n$n.%l/ -ar Name Level VIA7 loY Date Name Level Date

. . . . . . . . ......... ,,_...... .*.. . *-.-I.. . . . . . . .

ilermont Yankee Piping FAC lnspection Report No. dy-q,OZ-TML!S-al

'rogram PP-7028 RFO 24 Spring 2004 Additional Page to ENN-NDE-9.05 Attachment 9.1) 1 Point .

I PageLof 3 2 0-42 Zornponent ID:%J?" gAY 3 Sketch No. Plant Location7dRu5 M& 2 13 '

mTEL?ioQ Zornponent: Size (in) Schedule Nom.Thickness Material C f i e s d 5 - h ~

G L U ~I%/ 3  ?/A t ~ / & (in) 533" TEP I oz

664 q o g  !?

TORUS BAY 3 (INSIDE SECTION)

THICKNESS READINGS

. I I. I <

AREA OF INTEREST NO. 1

,,, ._,._ .,. . ... . _.... 1 Ron 'Niziol Examinerk): Reviewed By:

&Z-OY Name ' '

" Level Date Name Level Date

. . .. ...,.. .~. . ,.. ... . . ... . .

(/A Name Level Date

D &Tp

...5 GO, a $- 9.os-.-7.0 R us -Ql

. . . . . . . . 1.:;.

TORUS BAY 3 (INSIDE SECTION)

THICKNESS READINGS AREA OF INTEREST NO. 2 Min @ F181 0.597 Max @ C2 & E l I 0.620 Ron Niziol

... . ......... ..... , ~ . . . . . . . . . . .,.::. ...

Reviewed By:

40IQJ Name Date Name Level Date Name Date

I Entergy ENN NUCLEAR MANAGEMENT Engineering standard IWE General Visual ENN-EP-S-001 Revision 0 Page -13 +of 18 MANUAL Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria ldei :ified Cond ons for Coated and Uncoated Surf :es Component Nicks, Metal Y 11 dents, pits, corrosion, Other Metal Flaking Rust Number or bulges, cracking liscoloratior (coating) staining conditions Zone Number 3s I wear.

kes -no c8 lting - -- -

-No - Yes - -

No Yes No Yes No Yes No Yes NO Yes - -

Penetration X-200A X NIA X NIA X NIA X NIA NIA Interior Penetration

. -. . X-200B NIA X NIA X NIA X N/A X NIA NIA Interior These penetrations are ASME Category E-A, Item number El .11. Reference drawing number 5920-42 R/14.

Examination performed by: M. P.Duaan P \

Date: 04/08/2004 h

Quality Record I .

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I ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -

13 of 18 ENN Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria IdentifiedConditionsfor Coated and Ur oated Surfaces 1 1 1 Nicks, Metal

zi$ [

Component dents, pits, Metal corrosion9 Blistering Checking Flaking Rust Other Number or bulges, Zone Number QOUgeSp cracking disc;~obion. (coating) (coaling) (coaling) staining conditions arc stnkes no coaling I Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Accessed Penetration from Torus X-206A NIA X NIA X NIA X N/A X NIA X NIA X NIA X NIA X interioron interior top of vent system.

Accessed Penetration from Torus X-206D N/A X NIA X NIA X NIA X N/A X NIA X N/A X NIA X interioron Interior top of vent system.

These penetrations are ASME Category E-A, Item number El .11. Reference drawing number 5920-42 R/14.

Quality Record

I ENN-EP-S-001 Revision 0 Entergy Engineering standard

  • I NUCLEAR MANAGEMENT MANUAL ENN IWE General Visual Containment Inspection Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet I of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I Identified Cond Nicks, I Metal Component dents, pits, corrosion, Number or bulges, Blistering Checking Cracking Flaking Rust Other (coating) (coating) (coating) (coating) staining conditions Zone Number gougesl arc strikes no coating -

Yes No -

Yes No Yes No Yes No Yes No Yes No Accessed iLI Penetration from Torus X-209A N/A X N/A X N/A X NIA X N/A X N/A X N/A X NIA X interior on Interior t o p of vent

- system.

Accessed Penetration from Torus X-209D Interior N/A I_LL X N/A X NIA X N/A X N/A X N/A X N/A X NIA X These penetrations are ASME Category E-A, Item number E l .1I. Reference drawing number 5920-42 R/14.

interior o n top of vent system.

Examination performed by: M. P. Duuan Date: 04/08/2004 P

Quality Record

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ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Ide :ified Cond ons for Coated and Uncoated Surl I I Nicks, Metal Component dents, pits, corrosion, Metal Blistering Checking Cracking Flaking Rust Other Number or bulges, cracking liscoloration (coating) (coating) (coating) (coating) staining conditions Zone Numbei gouges, wear,

=F arc strikes -no c' Yes Yes No Yes No Yes Yes Accessed Penetration from Torus X-21 OA NIA X NIA interior on Interior top of vent system.

Accessed Penetration from Torus X-2108 NIA X NIA NIA interior on Interior top of vent system.

These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-42 R/14.

Examination performed by: M. P. Duaan Date: 04/08/2004 Quality Record

ENN-EP-S-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -

13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Ide tified Condi ons for Co :ed and Uncoated Surf :es I

Nicks, Metal Component dent pits, corrosion, Number or bul 3% Metal liscoloration Blistering Checking Cracking Flaking Rust Other cracking (coating) (coating) (coating) (coating) staining conditions Zone Numbei got 3% wear, arc : ikes

- no coating - - -

Yes -

- No Yes No Yes

- Yes No

- Yes -No I Accessed Penetration from Torus X-211 A NIA X NIA ~

NIA X interior on Interior top of vent system.

Accessed Penetration from Torus

.. X-211 B NIA 'X NIA x NIA NIA X fnterlor on top of vent Interior system.

I - -

These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-42 R/14, n

Examination performed by: M. P. Duaan Date: 04/08/2004 Quality Record

I ENN-EP-S-001 Revision 0 Enfergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -

13 of 18 ENN MANUAL Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1

... Yes = exceeds the, recording criteria . _.. . ., . ... -

No = does not exceed the recording criteria I Component Nicks, dents, pits, Identified Cond I Metal corrosion, I

for Coated and Un oated Surf; :es Blistering Checking Cracking Flaking Other Number or bulges, (coating) (coating) (coating) (coating)

Zone Number gouges, arc strikes Accessed Penetration from Torus x-212 N/A X interioron Interior top of vent i system.

This penetration is ASME Category E-A, Item number El.11. Reference drawing number 5920-42 R/14.

Examination performed by: M. P. Duqan Date: 04/08/2004 P

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Quality Record

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I Entergy ENN NUCLEAR I Engineering standard ENN-EP-SO01 Revision 0 MANAGEMENT -

13 of 18 ATTACHMENT 7.1 GENERAL VlSUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1

\

Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Conditions for Cc ted and Un :es Component I Metal I Metal corrosion Blistering Checking Flaking Rust Other Number or cracking ~ i s c $ ~ ~(coating)

~ o n ~ (coating) conditions (coating) staining Zone Number gouges, arc strikes no c ting --

Yes No Yes

- No Yes No Yes No Yes No Yes No -

Yes - No Accessed Penetration from Torus X-214 NIA X NIA X NIA X NIA X NIA X NIA X interior on Interior top of vent

- system.

.. . .. Accessed Penetration from Torus X-215 NIA X NIA X NIA X WA X NIA X NIA X interior on Interior top of vent Penetration from Torus X-216 NIA X NIA X NIA X NIA X NIA X NIA X interior o n Interior top of vent

- system.

Accessed Penetration from Torus x-217 NIA X NIA X NIA X NIA X NIA X NIA X NIA X interior on Interior top of vent system.

Accessed Penetration from Torus X-218 NIA X NIA X NIA X N/A X NIA X NIA X interior o n Interior top of vent system.

Accessed Penetration from Torus X-219 NIA X NIA X NIA X N/A X NIA X NIA X interior on Interior top of vent system.

Accessed Penetration f r o m Torus

. x-220 NIA X NIA X NIP X NIA X NlAi X NIA X NIA X interior on Interior top of vent I system.

These penetrations are ASME Category -A, Item number El.11. Reference drawing number 5920-42 R/14.

Examination performed by: M. P. Duclan Date: 04/08/2004 Quality Record

ENN-EP-S-001 Revision 0 Entergy Engineering standard Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I Nicks, Identified Conditions for Co ted and Ur oated Surfaces I Metal I I

Component

. Number or Zone Numbei gouges, dents, pits,

.bulges, arc strikes Metal I

cracking discoloration wear. I corrosion, Blistering Checking Cracking (coating) (coating)

(coating)

Yes

... Flaking (coating)

I .. .Rcrs?

staining

... Other conditions

.,><,%.i .

Penetration

... x-221 NIA N/A Interior I Penetration X-223 NIA N/A Interior I

These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-42 R/14.

P Examination performed by: M. P. Duqan Date: 04/08/2004

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Quality Record

.. . . . . . . . ...... .< .......... c ... . . . . .

ENN-EP-SO01 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual -

13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recordingcriteria No = does not exceed the recording criteria yf7;oI Ide oated Surf; ;es I Component Number or Metal Flaking I Other cracking (coating) conditions Zone Number arc strikes - no coating Yes No -

Yes - No Yes No Yes No Yes No Yes No Accessed from Penetration inside the X-231 A Interior NIA X NIA X NIA X NIA X N/A X NIA X

-- NIAl top the Vent Accessed from Penetration inslde the X-231 C NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA x Torus from on top the Vent Interior System Headei Accessed from Penetration inside the X-231 E NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA x Torus from on top the Vent Interior System Headei Accessed from Penetration inside the

.. X-2310 NIA . X NIA X NIA X NIA X NIA X NIA X NIA X NIA ..x .Torus from on top the Vent Interior System Headei These penetrations are ASME Category E-A, Item number E l .I I.Reference drawing number 5920-42 R/14.

Examination performed by: M. P.Duqan Date: 04/08/2004 0

Quality Record

ENN-EP-SO01 Revision 0 Enfergy ENN Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -13 of 18 MANUAL Containment Inspection Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria lder ified Conditions for Co ted and Ur :oated Surfaces I 1 Metal corrosion, Blistering Checking fiscoloration

... .Zone , wear, (coating) (coating) no coating -

Yes No Yes No Yes No Yes No Yes No No Drywell elevation 238to 251, NIA X NJA X NIA X NIA X X 0 to 3609 Interior I I I I I -

Note: The above components are ASME Category E-A, Item Number E l .11. Refer to drawings 6202-1 W3 and 6202-2 R/O.

Note 1: Rust staining previously identified in IDR 99-018 in the areas of penetrations X-5G and X-5H is caused by leakage from the Containment Spray header nozzles on elevation 252. The staining is from rusted conduit and unistrut that has run down the wall to elevation 238.The coating in the area of the rust stain is intact. There are general areas of localized missing coating where the primer is intact. This staining is not recent as evidenced by no staining appearing on the Drywell Moisture Barrier which was replaced in 2001 via MM 2000-010.

Examination performed by: Date: 04/08/2004 Quality Record

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ENN-EPS-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT IWE General Visual Page -

13 of 18 MAN"AL Containment Inspection Attachment 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES Sheet 1 of 3 Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Conditionsfor Coated and Uncoated Surfaces Nicks, Metal --I I dents pits, coNosion~ Blistering Checking Cracking Flaking Rust Number or bulll;es, discoloration (coating) , Other I Zone Number 1 gous-,

arcspikes 1 cracking , wear, no coating (coating) (coating) (coating) staining conditions i:

Yes No Yes No Yes No Yes No Yes No _

No x x x X See attached sheet for description 01 Drywell corrosion, elevation discoloration 254' to 269 and blistering.

00 to 3600 See attached Interior description 01 inaccessible I

area.

Note: The above components are ASME Category E-A, Item Number El.11. Refer to drawings 6202-0001W3 and 6202-2 RIO.

Examination performed by: M. P. Dugan /- Date: 04/09/2004

[- 0 9 $L TL..-!C, Quality Record

ENN-EPS-001 Revision 0 Enfergy Engineering standard NUCLEAR Page -

13 of a Attachment 7.1 GENERAL USUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES Sheet2of3 There are areas of corrosion, discoloration and blistering as described below:

1. There are (2) two areas where the coating and primer is missing and the underlying metal is corroded.

They are located at approximately the 7 5 O azimuth just below the 251 floor elevation dust to the right of the equipment hatch and penetration X-6). Both areas are approximately 2 long by Iwide (see photograph below). This condition Is caused by leakage from the Containment Spray header nozzles on elevation 252. The staining is from rusted conduit and unistrut that has run down the wall.

2. There are (2) two blisters located immediately to the left of the indications noted above. One is approximately 3 x 4 the other is approximately 1x 2 (seeattached photographs).

Blisters Examination performed by: M. P. Duaan Date: 04/09/2004

ENN-EP-Sa01 Revision O ENN Engineering standard Entergy NUCLEAR MANAGEMENT IWE Geneml Visual Page -13 of

$ MANUAL Containment inspection Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKUST FOR COATED AND UNCOATED SURFACES

... . ......... ... ...... .1 ........ .+, . f. ::. ... .. - . _.

Page 3 of 3 The foSo&g containment surface locations are inaccessible from the elevation 251 floor to the underside of the elevation 269 floor:

I. From approximately the lW azimuth (3)three feet in the clockwise direction.

2. From approximately the 1600azimuth (22.5)twenty two and one half feet in the clockwise direction.
3. From approximately the 206O azimuth (3) three feet in the clockwise direction.

This results in a total of (28.5) twenty eight and one half linear feet of the 251 elevation circumference being obstructed by the shiefding.

This obstruction is caused by permanently in ing on the containment surface Examination performed by: M. P. Duaan Date: 04/09/2004

... . ......... . c * - 4 . ~.i;l

yc ...... .......... ......

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.I.

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. . . . . . . . ......... ,, . . . . . . . . .+. . . *. :i. ... . . I

ENN-EP-S-001 Revision 0 ENN Engineering standard Enfergy NUCLEAR MANUAL IWE General Visual Page -

14 of 18 Containment inspection ATTACHMENT 7.2 IWE GENERAL VISUAL EXAMlNATION.EVAlUAT10NFORM Sheet 1 of 1 omponent Number or Zone Number (*) Drywell Elevation 251' to 269', 0" to 360" Kisting Condition Being Evaluated Blisters, coating degradation and light corrosion as identified on VT-1 data sheet

  1. 24-10.01-IWE-01.

/valuation of Existing Condition

. . . . . . . . . ....... .(._ .......... -...:. ... ...

These conditions are acceptable in accordance with the criteria of Engineering Standard ENN-EP-S-001 WO,Sections 5.2,5.3 and 5.4. Also, the indications were directly observed by J. Fitzpatrick of the Mechanical/StructuraI Engineering group and determined to be acceptable as-is.

The Mechanical/StructuraI Engineering group has requested that these areas be examined again during RFO-25.

A Mechanical/StructuraI Engineer: J. Fitzpatrick Date:

fl ivaluation Performed By: M. P. DuganW l & w

........ 4Ldoq Evaluation Approved By:

Quality Record

a

-Enfmw .

ENN NUCLEAR QUALIN RELATED NON-ADMINISTRATIVE PROCEDURE ENN-NDE-10.01 I . .

Revision 0 A

  • MANAGEMENT MANUAL lNFORMATlONAL USE Page 1 of 12 P

AITACHMENT 9.1 VT-1 EXAMINATION REPORT Nork Document Component Identification Procedure Report No.

12-004902-000 Drywell Elevation 251' to 269', 0" ENN-NDE-10.01 WO 24-1 0.01-IWE-01 to 360" Direct Equipment Used Illumination Verification Remote Flashlight Before 71.8 FC Character Card VE-28 Light Meter S/N VY-6625 After 63.3 FC Reportable Conditions The indications shown on pages 2 and 3 are acceptable in accordance with the criteria Df Engineering Standard ENN-EP-SO01 WO, Sections 5.2,5.3 and 5.4.

, . .. .... . ._. _ _ . _ .I.. ._:. . .... I...!. . .' . . _

qemarks:

NJA

Quality Related ENN-NDE-10.01 Revision 0 Enkfgy Non-Administrative Procedure MANAGEMENT MANUAL Informational Use Page -

12 of g Attachment 9.1 VT-4 Examination Report RFO-24 Sheet 2 of 3 The coating was removed on the blisters notedon the General Visual report in order to evaluate the condition underneath. There is some primer loss on the indication on the left. There is no material loss. The primer is intact on indication on the right.

Indications(blisters) prior to removal Indications{blisters) after paint removal n

Examination Performed By: M. P.Duaan Date: 4/12/2004

Quality Related ENN-NDE-10.01 Revision (

Entergy Non-Administrative Procedure MANAGEMENT MANUAL Informational Use Page -

12 of 13 Attachment 9.1 VT-1 Examination Report RFO-24 Sheet 3 of 3 The areas as shown below and noted on the General Visual report were examined using VT-1 criteria. There are areas of minor corrosion. There is no material loss.

Examination Performed By: M. P.Duclan 1 Date: 4/1a2004

ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR Page -

13 of 18 Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 2 Yes = exceeds the recording criteria No = does not exceed the recording criteria lder tied Conditions for Cc ed and Ur oated Surfaces Component Nicks, 1 dents, pits, Cracking Flaking Number or Metal Checking bulges,. . (coating) (coating) (coatingj Zone cracking staining ' conditions

!S, , wear,

?=

Number no CI ting --

No Yes No Yes Yes Yes No Yes No Yes No

- - The entire drywell surface has general areas of Drywell missing paint.

elevation The primer Is 269' to 321 NiA X N/A N/A N/A X N/A X N/A intact and there 0' to 3608 are no obvious Interior areas of corrosion. See page 2 for

- - - obstructions.

Note: The above components are ASME Category E-A, Item Number E l .11. Refer to drawings 6202-0001 R13 and 6202-2 R/O.

n Examination performed by: M. P. Duaan Date: 04/14/2004 Quality Record

nte.rgy.... . ..-

ENN

- -~..

I1 Engineering standard ENN-EP-S-001 Revision 0

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Page -13 Of 18 I

Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 2 of 2 Containment Obstructions - Elevation 269 to 321 The 269 to 321 elevation containment liner is obstructed by permanent shielding in the following locations:

1. From the 180Qazimuth clockwise approximately22 of the containment liner is 100%

obstructed between the 269 elevation floor to the 275 elevation. From 22 clockwise from the 1802 azimuth for approximately 42 cfockwise the containment liner is 100%

obstructed from the 269 elevation floor to the bottom of the monorail track.

2. . From the 1809 azimuth counter clockwise approximately 18 the, containment liner is 100% obstructed between the 269 elevation floor to the 275 elevation. From 18 counter clockwise from the 180s azimuth for approximately48 counter clockwise the i

containment liner is 100% obstructed from the 269 elevation floor to the bottom of the monoraiI track.

Examination performed by: Date: 04/14/2004

. . . _ . . (... ... .. .. . , .

I ENN-EP-S-001 Revision 0 Enfergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -

13 of 18 MANUAL ENN Containment Inspection Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 2 Identified Conditions for Coated and Uncoated Surfaces Nicks, Metal Component Number Or dents*

bulges, Metal corrosion7 Blistering Checking Cracking Flaking Rust Other

, wear, cracking disco'orat'on (coating) (coating) (coating) (coating) staining conditions Zone gouges, Number arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Drywell Head Seeattached lnteriorand N/A X NIA X NIA X NIA X NIA X N/A X NIA X NIA X sheet for condition Exterior descriptions.

Note: The above components are ASME Category E-A, Item Number El .11. Refer to drawings 6202-0001 R/3 and 6202-2 RIO.

Examination performed by: M. P. Duqan r Date: 04/13/2004 1

Quality Record

.. . . . .. .. . 1. ,.

ENN-EP-S-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -13 of 18 Containment Inspection

. . e - .

Attachment 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES Sheet 2 of 2 Interior

1. Coating (paint) is missing from the entire top dollar plate area. The primer is intact and there is no evidence of corrosion.
2. From the dollar plate area down to the flange there are large areas of cracking, flaking and missing paint. The primer is intact and there is no evidence of corrosion.

Exterior

1. The lower portion of the outer surface has general small (I to 2) areas of missing

. . paint. Most appear to be the result of bolting removal and installation.. Theprimer is .

intact and there is no evidence of corrosion.

J7.r 2. The upper portion of the outer surface has broad areas of paint checking and missing paint. There is no evidence of corrosion staining in the areas of paint checking. There are also general areas of missing primer with light corrosion. There is no evidence of material loss in the areas where the primer is missing.

The conditions listed above are acceptable in accordance with Engineering Standard ENN-EP-5-001, Revision 0, Sections 5.2, 5.3 and 5.4.

Examination performed by: M. P. Duaan .I Date: 04/13/2004

.. . . , ... . ._, _.. ~ . .. .. . .*. -. :. .. . _.

1 Entergy NUCLEAR Engineering standard ENN-EP-S-001 Revision 0 Page -17 of 18 Attachment 7.6 General Examination Checklistfor Containment Supports RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Conditions for Containment Supports

t I 1 Component Number or Zone Number Surface irregularities/

Missing or loose bolts, Corrosion I Wearwhich reduces cross- 1 Linear or cracklike I

u

. . . "deformation parts, etc. sectional surface Raws Co-mrnects ,

Yes No Stabilizer AssemblyA NIA X See note 1 Interior Stabilizer Assembly B NIA X I

NIA IX See note 1 Interior Stabilizer Assembly C I I NIA X 1

NIA 1 X See note 1 I 1 Interior Stabilizer AssemblyD Interior NIA X NIA 1 X See note 1 Stabilizer Assembly E Interior I 1NIA X NIA X X See note 1 Stabilizer Assembly F Stabilizer NIA 1 X I I I I X See note 1 X .

See note 1

. .. ... . _l,. -. .. , .

I 1 1 Interior. ,

Stabilizer Assembly H NIA X NIA X See note 1 Interior These components are ASME Category E-A, Item Number E l . l l . Reference drawing 6202-25 R/O.

Note 1: All Stabilizer Assemblies (A through H) have general areas of missing paint. The primer is intact and there is no evidence of corrosion.

Examination performed by: M. P. Duqan Date: 04/14/2004 Ref. Drawings for JAF: 3.72-6C, 3.72-9E, 3.72-17 Quality Record

I ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -13 of 18 MANUAL ENN Containment Inspection AlTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Identified Conditions for Coated and Uncoated Surfaces Nicks, Metal Component dents, pits, corrosion8 Blistering Checking Cracking Flaking Rust Other Number or bulges, cracking iscoloration, (coating) (coating) (coating) (coating) staining conditions es, wear, arc E .ikes no coating No Yes No Yes No Yes No Yes No Yes No Yes No .

Yes Penetration I

x-I Interior I

N/A X N/A X N/A X NIA X N/A X N/A X N/A X N/A X These penetrations are ASME Category E-A, Item number El .11. Reference drawing number 5920-41 R/12.

1 SeeNote1 Note 1: The interior of this penetration has general areas of missing coating. The primer is intact and there is no evidence of corrosion or material loss.

Examination performed by: M. P. Duaan I Date: 04/24/2004 Quality Record

ENN-EP-S-001 Revision 0 Enfergy Engineering standard NUCLEAR Page -

13 of 18

.. I .

ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of ?

Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Conditions for Coated and Uncoated Surfaces Nicks, Metal Component pits' Metal corrosion^ Blistering Checking Cracking Flaking Rust Other Number or Zone Number bulges, gouges, cracking disc$c.b;:n, (coating) (coating) (coating) (coating) staining conditions arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Penetration x-1 N/A X N/A X N/A X N/A X N/A X N/A X N/A X N/A X See Note 1 Exterior These penetrations are ASME Category E-A, Item .number El .I 1. Reference drawing number 5920-41 R/12.

Note 1: The exterior of this penetration has general areas of missing coating. Th,e primer is . ..

intact and there is no evidence of corrosion or material loss.

Examination performed by: M. P. Duaan - 'I , - Date: 4/24/2004 Quality Record

'1

I I ENN-EP-S-001 Revision 0 Entergy ENN Engineering standard NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -

13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VlSUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 . Sheet1 of 1 Identified Conditions for Coated and Ur ,oatedSurf ces Nicks, Metal Component dents, pits, corrosion, Number or Blistering Checking Cracking Flaking Rust Other bulges, cracking discoloration, (coating) (coating) (coating) (coating) staining conditions Zone Number gouges9 wear, arc strikes Yes No Yes Penetration x-2 NIA X N/A See Note 1 Interior I

These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41. R/12. - . ..

Note 1:The interior of this penetration has general areas of missing coating. The primer is intact and there is no evidence of corrosion or material loss.

Quality Record

ENN-EP-S-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria ces Nicks, Metal Component I

dents, pits.

pits, Metal Metal corrosion, Blistering corrosionv Checking Cracking Flaking Rust Other Number or . .bulges, . cracking cracking odiscoloration,

!n:Js:cfi (coating)

(coating) (coating) . (coating)

(coating) .....( coating) .: -staining

..staining . . ..conditions

".Zone Number "Zone Numbe ' gbuges, gouges, wear, arc strikes no coating TIT Yes1 NO Yes I No Yes Yes1 No Yes I No I I T- -

Yes No Yes No I

Penetration x-2 N/A X N/A X N/A X N/A X N/A X N/A X N/A N/AI X N/A X See Note 1 Exterior I I These penetrations are ASME Category E-A, Item number El .11. Reference drawing number 5920-41 R/12.

Note 1: The exterior of this penetration has general areas of missing coating. The primer is intact and there is no evidence of corrosion or material loss.

Examination performed by: M. P. Duqan Date: 4/24/2004

/

h

... . Quality Record

.. . ... .L .. .. ... . .I. . ,.. ;;. . ' .. _..

i ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page I I "

13 of 18 MANUAL ENN Containment inspection

.-.--a- ~

ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Identified Conditions for Coated and Uncoated Surfaces Nicks, Metal Component Number..or.... . dents, pits,

-bulges, .

COrrOSiOn, Blistering . .. Checking.. . Cracking.

. . - . ise&ration- - -

Flaking Rust Other -

cracking wear, ' (coating) (coating) (coating) (coating) staining conditions Zone Number QOUgftS~

arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Penetration x-3 N/A X N/A X N/A X N/A X N/A X NIA X N/A X N/A X See Note1 Exterior

-w-.: - - Note 1: This penetration has general areas of coating and with several areas of primer

- degradation. There are minimal areas of light corrosion with no material loss.

Examination performed by: M. P. Duaan Date: 4/24/2004 Quality Record

.... . _,_ .._~. ,,1 ...,.. .e.. . e...:. , .. .. - . _.

...7;. . ..

ENN-EP-S-001 Revision 0 Entergy NUCLEAR Page c of 13 - 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATEDSURFACES RFO-24 Sheet 1 of 2 Yes = exceeds t h e recording criteria No = does not exceed the recording criteria

es Component Nicks, dents, pits, I 1 Metal I I Checking Cracking Flaking Other Number or bulges, TIT (coating) (coating) (coating)

Zone Number gouges, arc strikes no coating -

Yes No Yes No Yes No Yes No -

Yes I Penetration See Note 1.

See attached x-3 NIA X NIA X NIA X N/A X N/A X NIA X NIA Interior obstructions.

These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41 R/i2.

Note 1: The interior of this penetration has general areas of missing coating. The primer is intact and there is no evidence of corrosion or material loss.

Examination performed by: M. P. Dugan Date: 04/1# 200.

Quality Record

. , . .. . . , , .,. .~....... . .: -::

ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR Page -13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 2 of 2

... . . . . . . . . . . .................... ^......

Penetration X-3 (Drywell Flange) oustructions:

The interior of penetration X-3 is obstructed by Containment Cooling duct work. Most of the circumference is obstructed except for an approximately (6) six foot length where there is no duct work. There is also a gap between the duct work and the reactor vessel shell on the reactor vessel side where approximately (1) one foot of the surface of penetration X-3 can be seen. None of the surface directly under the duct work can be seen.

Examination performed by: M. P. Duuan U I Date: 04/14/2004

ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR Page -13 Of 18

... . ~ 3 . *

  • ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I I Identified Conditions for Co ted and Uncoated Surfaces I

Y Other arc strikes no coating Yes( No Yes I No Yes1 No Yes I No Yes No Yes No Yes No Yes No I I I I Penetration x-4 NIA X NIA X NIA X N/A X N/A X NIA X N/A X WA X SeeNote1 Exterior These penetrations are ASME Category E-A, Item number El .11. Reference drawing number 5920-4'1R / l 2 .

-z. .

Note 1: This penetration has general areas of coating and primer degradation. There are minimal areas of light corrosion with no material loss.

Quality Record

, ~ " . .

.I.. *-::. , .' .. .. . ,.

1 Enfergy ENN NUCLEAR I Engineering standard ENN-EP-S-001 Revision 0 MANAGEMENT -13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria

... No = does not.exceed the recording criteria Identified Conditions for Co ted and Uncoated Surfaces b

Nicks, Metal Component dents, pits, Metal corrosion, Blistering Other Number or bulges, cracking i s c ~ ~ ~ ~(coating) o n Zone Number gouges, arc strikes I I no coating I Yes1 No I Yes I No I Yes1 No I Yes I No N/A Penetration X-6 NIA X NIA X NIA X NIA X NIA X NIA X NIA X NIA X Interior These penetrations are ASME Category E-A, Item number E l .IIReference . drawing number 5920-41 R/12.

Examination performed by: M. P. Duqan Date: 04/09/2004 c

, . .. . .. . . . ~ . -. ,

Quality Record

ENN-EP-SO01 Revision 0 ENN * - Engineering standard Enfergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -

13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED ANID UNCOATEDSURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria ed and UncoatedSurfaces 1

I Component Nicks, dents, pits, Metal v Rust Other Number or bulges, staining conditions Zone Number gouges#

arc strikes no coating -

Yes No Yes No Yes No Yes No -

Yes Penetration This is a X-?A NIA X NJA X NIA X NIA X NIA Exterior penetration.

Penetration This is a X-7B N/A X N/A X NJA X NIA X NIA X NIA X N/A X NIA x bellows Exterior penetration.

Penetration This is a x-7c NIA X NIA X NIA X NIA X NIA X NIA X _NIA X NIA

. . _ . .i .. ...

)(

bellows

. penetration.

Exterior '

Penetration This is a X-7D NIA X NIA X FUA X NIA X NIA X NIA X NIA X NIA X , bellows Exterior penetration.

These penetrations are ASME Category E-A, Item number 1.11. Reference drawings 5920-41 R/12 and G-191179 Sh. 1 RR.

n Examination performed by: M. P. Duaan Date: 04/13/2004 Quality Record

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I I I i ENN-EP-S-001 Revision 0 Enfergy Engineering standard NUCLEAR Page 13 of I

18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Ide tified Conditions for Co ted and Ur oated Surf :es I Metal I Component Number or Flaking Rust Other (coa?i.ng).. ..staining , . conditions Zone Number no coating -

Yes No Yes No Yes No Yes -No Yes No Yes No Yes Penetration X-7A NIA X NIA X NIA X NIA X NIA X NIA X NIA Interior Penetration X-76 NIA X EUA X NIA X NIA X NIA X NIA X N/A X NIA Interior Penetration x-7c NIA X NIA X N/A X N/A X NIA X NIA X NIA X NIA Interior Penetration I X-7D Interior NIA X NIA X NIA X NIA X NIA X NIA X NIAl NIA X NIA These penetrations are ASME Category E-A, Item number El .11. Reference drawings 5920-41 R/12 and G-191179Sh. I RD.

Examination performed by: Date: ' 04/09/2004 Quality Record

ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR Page -

13 of I ^

18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Component I

Nicks, Ide tified Cond ions for Co ted and Un oated Surf; :es Metal I I dents, pits, corrosion, Blistering Number or bulges, Metal hotoration Checking Cracking Flaking Rust Other cracking (coating) (coating) (coating) (coating) staining conditions wear, arc strikes -no c ting 7

Yes No Yes No Yes No Yes No Yes No Penetration X-8 NIA X NIA X NIA X NIA X NIA X NIA X NIA Interior This penetration is ASME Category E-A, Item number E l . l l . Reference drawings 5920-41 R/12 and G-191179 Sh. 1 R/7 r-Examination performed by: M. P. Duaan Date: 04/08/2004 Quality Record

I Enfergy ENN NUCLEAR MANAGEMENT Engineering standard IWE General Visual ENN-EP-S-001 Page -

Revision 0 13 of 18 MANUAL Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria

-~

Ide :ified Cond ons for Co :ed and UF iaied Surfaces Nicks, Metal Component dents, pits, corrosion, Blistering Checking Number or bulges, Metal liscoloratior (coating)

Rust Other cracking (coating) staining conditions Zone Number wear,

-no c ting - I - __.

Yes No - Yes Yes No -

- I Yes No "Yes' -

Y6S - No Penetration This is a

. X-9A NIA X NIA NIA X NIA NIA X bellows Exterior penetration.

Penetration This is a X-9B NIA X NJA NIA X NIA X NIA X bellows Exterior penetration.

These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 RR.

Examination performed by: M. P.Duaan Date: 04/13/2004 Quality Record

1 Enfergy NUCLEAR Engineering standard ENN-EP-SO01 Revision 0 Page -13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet I of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I

Identified Cond ons for Cc Led and Ur oated Surfaces

[ Metal I 1

Blistering Checking Cracking Flaking Rust Other (coating) (coating) (coating) (coating) staining conditions ies, rikes no c ting -

No Yes No Yes No

- Yes No -

Yes No Yes No Penetration X-9A NIA X NIA X NIA X NIA N/A Interior I Penetration X-9B N/A X N/A X N/A X N/A N/A Interior These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 R n .

n Examination performed by: M. P. Duqan - Date: 04/09/2004 0

Quality Record

I I I

I ENN-EP-SO01 Revision 0 Entergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -13 of 18 MANUAL ENN Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 . .. . . . . .'. Sheet I..

1 of 1 ..

Yes = exceeds the recording criteria No = does not exceed the recording criteria II II ide tified Conditions for Cc ted and Ur oated Surf :es Nicks, Metal I Component dents, pits, Number or bulaes, Metal Checking Cracking Flaking Other cracking (coating) (coating) (coating) es, ikes no coating -- - -

- No Yes No Yes No Yes No Yes -

- No - Yes -Yes I Penetration x-I0 NIA X NIA X NIA X NIA X NIA NIA X NIA Interior I

I Penetration I

u x-11 Interior NIA X NIA X NIA X NIA X NIA X NIA X These penetrations are ASME Category E-A, Item number El - 11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 RD.

,. . . . .. .. ._.. +.

NIA f

Examination performed by: M. P. Duaan Date: 04/12/2004 0

Quality Record

ENN-EP-S-001 Revision O Entergy Engineering standard NUCLEAR Page -13 of 18 1 I I I I. -

ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria These penetrations are ASME Category E-A, Item number E l .I I. Reference drawing number 5920-41 R/12 and G-191179 Sh.l R n .

Examination performed by: M. P. Duaan / Y Date: 04/13/2004 Q

I Quality Record

., . . ... . . ~ .

ENN Engineering standard 1 ENN-EP-S-001 Revision 0 Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -

13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Cond ons for Cos ted and Uncoated Surfaces Component Number or Nicks, dents, pits, bulges, Metal corrosion, Blistering discoloration (coating) v Rust Other cracking staining conditions Zone Number gouges, wear, arc stnkes no coating Yes] No Yes 1 No Yes1 No Yes No Yes No Yes No Yes No I Penetration I I I I I I N/A X NIA X NIA X NIA X NIA Interior These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 R/7.

Examination performed by: M. P. Duaan Date: 04/09/2004 Quality Record

1 Enfergy ENN NUCLEAR Engineering standard ENN-EP-S-001 Revision 0 MANAGEMENT - 18 MANUAL IWE General Visual Containment Inspection I Page 13 of ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Ide ified Cond ons for Cos ted and Ur Dated Surf: :es Component Nicks, I Metal dents, Pits, corrosion, Blistering Checking Cracking Rust Other Metal Number or bulges, iscoloration gouges, .

cracking wear, (coating) (coating) (coating) ,,staining . . conditions

...Zone Number arc strikes -9 no ct --

Yes No Yes No - Yes No- Yes No -Yes - No Penetration This is a X-13A NIA X NIA X NIA X NIA X NIA X bellows Exterior penetratior t

Penetration This is a X-I 3B NIA X NIA X NIA X NIA X bellows Exterior penetratior

- I These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41 R/12and G-191179 Sh.1 R/7.

Examination performed by: M. P. Duaan Date: 04/13/2004 Quality Record

ENN-EP-S-001 Revision 0 Engineering standard NUCLEAR Page -13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of I Yes = exceeds the recording criteria No = does not exceed the recording criteria

ified Conc ons for Coated and Uncoated Surfaces 1 I I 1 Nicks, Metal Component 1

corrosion, Rust Other Blistering Checking Cracking Flaking Number or cracking liscoloratior (coating) (coating) (coating) (coating) staining conditions Zone Number wear,

I

- -no c iting No Yes -No - Yes - No Yes No Yes No Yes Penetration

... X-13A X NIA X NIA X NIA NIA Interior Penetration X-I 3B NIA X NIA X NIA X NIA X NIA Interior These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41R/12 and G-191179Sh.1 FIR'.

Examination performed by: Date: 04/09/2004 Quality Record

.. . . . . . . . . . . . . . . . . . . .~. ,*: . . . . . . .

ENN-EP-S-001 Revision 0

.._- . Entergy Engineering standard NUCLEAR Page -13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria ldei :ifiedCond ons for Co ed and Un )ated Surf; Nicks, Metal Component dents, pits, corrosion, Blistering Checking Cracking Metal liscoioratior Other Number or bul ?SI cracking (coating) (coating) (coating)

Zone Number got 35, wear, no c 9 ------ -

arc s ikes No Yes --

NO Yes - ---

No Yes No Yes - No -

Yes - No .No ... . .. .

Penetration x-3 4 NIA X N/A X NIA X N/A X NIA X NIA X X N/A Interior Penetration X-15 NIA X NIA X NIA X NIA X NIA X NIA X X NIA Interior These penetrations are ASME Category E-A, Item number E l .I 1. Reference drawing number 5920-41 R/I 2 and G-191179 Sh.1 RR.

Examination performed by: Date: 04/14/2004

. . . . . . ............... r.: . . . . .

Quality Record

i ENN-EP-S-001 Revision 0 Enfergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -13 of 18 MANUAL ENN Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Conditions for Co ted and Ut oated Suri :es Component Number or bulges, Checking Cracking Flaking Rust Other (coating) (coating) (coating) staining conditions Zone Number gouges,

+I=

arc strikes no coating --

-No - Yes Yes No Penetration X-I 6A Interior 1

N/A X NIA X N/A X NIA NIA X i $

N/A Penetration X-16B Interior 1

N/A X NIA I -

X I I TI h e penetrations are ASME Category E-A, Item number E l .11. Reference drawingnumber 5920-41 R / i 2 and G-191179 Sh.l R/7.

NIA Quality Record

. . . . . ...... _ . . . . I ........ . . . . .

ENN-EP-S-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT IWE General Visual Page 13 Of 18 MANUAL Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I Identified Conditions for Co ted and Un :es Checking Cracking Flaking Rust Other (coating) (coating) (coaling) staining conditions no coating No Yes No Yes No Yes No X NIA X NIA X NIA Interior I

These penetrations are ASME Category E-A, Item number El .I 1. Reference drawing number 5920-42 R/14.

Examination performed by: M. P. Duaan Date: 04/14/2004 Quality Record

ENN-EP-SO01 Revision 0 Entergy Engineering standard NUCLEAR Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 No = does not exceed the recording criteria identifiedConditionsfor Coated and Uncoated Surfaces Nicks, Metal Component dents, pits, Blistering Checking Cracking Flaking Rust Other Number or bulges, Metal cracking iscoloration, wear, (coating) (coating) (coating) (coating) staining conditions Zone Number Qougesy arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Penetration '-18 Interior N/A X N/A )( N/A X N/A )( N/A x N/A x N/A x N/A x N/A PenetrationX-19 lntenor N/A X N/A X N/A X N/A X N/A X N/A X N/A NIA X NIA PenetrationX-20 Interior N/A )( N/A )( N/A X N/A X N/A X N/A X NIA X N/A x N/A PenetrationX-21 Interior N/A )( N/A )( N/A X N/A X N/A X N/A X NIA X N/A x N/A PenetrationX-22 Interior N/A X N/A X N/A X N/A X NIA X N/A X NIA x N/A x N/A PenetrationX-23 Interior N/A X N/A X N/A X N/A X N/A X N/A X NIA X NIA X N/A PenetrationX-24 Interior N/A X N/A X N/A X N/A )( N/A x N/A x NIA x N/A x N/A PenetratlonX-26 Interior N/A X N/A X N/A X N/A x N/A x N/A x N/A x N/A x N/A PenetrationX-27 lntenor N/A X N/A X N/A X N/A x N/A x N/A x N/A x N/A x N/A PenetrationX-30 Interior N/A X N/A X N/A )( N/A x N/A x N/A x N/A x N/A x N/A PenetrationX-31 Interior N/A X N/A X N/A )( N/A X N/A X N/A X N/A X N/A x N/A PenetrationX-32 Interior N/A X N/A X N/A X N/A x N/A x N/A x N/A x N/A x N/A Interior N/A x N/A X N/A X N/A X N/A X N/A X NIA x N/A x N/A These penetrations are ASME Category E-A, Itern number E l .11. Reference drawing number 5920-41R/12and G-191179Sh.1 R/7.

Examination performed by: M. P. Duaan - Date: 04/08/2004 Quality Record

ENN-EP-SO01 Revision 0 ENN Engineering standard Enfergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria identified Conditions for Coated and Uncoated Surfaces Nicks, Metal Component Number or pits*

bufges, Metal cornsion Blistering Checking Cracking Flaking Rust Other cracking iscdoration, wear, (coating) (coating) (coating) (coating) staining conditions Zone Number Qougesl arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No PenetrationX-25 Interior NIA X NIA X NIA X WA X NIA X WA X NIA X NIA X NIA PenetrationX-28 Interior NIA X NiA X NfA X NfA X NtA X NIA X NIA X NIA X NIA

~ - - - - - - - -- ~~ ~~- ~ ~ ~ ---- - ~

Interior NIA X WA X NIA X NIA X W A X NfA X NIA X NIA X NIA These penetrations are ASME Category E-A, Item number El .$ 1. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 RD.

Examination performed by: M. P. Duqan Date: 04/14/2004 0

QualityRecord

4 ENN-EP-S-001 Revision 0 Enfergy Engineering standard NUCLEAR Page I13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria

.. .. . "I' . . .

Identified Conditions for Coated and Un oated Suff :es .

Nicks, I I Metal 1 I 1

Component dents, pits, 1 Metal 1

corrosioni Blistering Checking Cracking Flaking I Other 1""

Number or cracking ~ i s c $ ~ ~ o n(coating)

\ (coating) (coating) (coating) staining conditions Zone Number gouges, arc strikes no coating -

Yes No Yes No Yes No Yes No Yes No - Yes Penetration X-33 X X X X Interior NIA X N/A NIA NIA NIA NIA This penetration is ASME Category E-A, Item number El .I 1. Reference drawing number 5920-41 R/12 and G I 9 1 179 Sh.1 Ri7.

Examination performed by: M. P. Duaan Date: 04/09/2004 0

Quality Record

.. .. ,. . .. .. .. . .. .. . ,~. ..: .. _ .

1 I

ENN-EP-SO01 Revision 0 Enfergy Engineering standard NUCLEAR Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Ide Ions for Co. led and Un :es Component I Number or Zone Numbei Metal cracking Cracking (coating)

Flaking (coating) staining I Other conditions T

arc strikes no coating - - Rust Yes No Yes No Yes No Yes No --

Yes No -

Yes Penetration

..' X-35A Interior Penetration N/A ' X NIAI NIA X WA X N/A X NIA X NIA X . NIA 'X I

" N/A X-35B Interior Penetration NIA X NIA X NIA X NIA X NIA X N/A 1 NIA x-35c NIA X NIA X NIA X NIA X NIA X NIA Interior Penetration X-35D N/A X i- NIA X NIA X NIA X NIA X NIA Interior Penetration X-35E NIA X NIA X NIA X NIA X NIA X NIA Interior These penetrations are ASME Category E-A, Item number E l .11, Reference drawing number 5920-41 R/12 and G-191179 Sh. 1 R/O.

Examination performed by: M. P. Duaan Date: ' 04/08/2004 Y

Quality Record

ENN-EP-S-001 Revision 0 Entergy Engineering standa;d NUCLEAR Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I Identified Conditions for Coated and Uncoated Surfaces Nicks, Metal Component dents, pits, Number or bulges, cracking corrosion, Blistering iscoloration, Checking Cracking Flaking Rust Other (coating) (coating) (coating) (coating) staining conditions Zone Number ?S, wear, u

No Yes No Yes No Yes No Yes Penetration X-36 X N/A X N/A X N/A X N/A X NIA X N/A Interior I I These penetrations are ASME Category E-A, Jtem number El.11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 R/7.

n Examination performed by: M. P.D w a n Date: 04/12/2004 h

Quality Record

I ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR IWE General Visual Page -

13 of 18 ENN MANUAL Containment Inspection 1 ,

ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Component Number or -t Nicks, dents, pits, bulges, Metal cracking 1 1 I 1 Metal I corrosion, Blistering iscoloration, (coating) wear, Checking (coating)

Flaking (coating)

I Rust staining 1 Other conditions arc strikes -

Yes1 No -No Yes No N,A Penetration X-37A NIA X X NIA X NIA X NIA X Interior Penetration X-37B NIA X IN/* X NIA X 4

Interior Penetration NIA X I X NIA X Interior Penetration X-37D X NIA X Interior These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41 R/12 and G-191179 Sh. 1 R/O.

Examination performed by: M. P.Duuan Date: 04/12/2004 Quality Record

ENN-EP-SO01 Revision 0 Enfergy Engineering standard NUCLEAR Page -

13 Of 2 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Component dents, pits, Metal Other Number or bulges, cracking Zone Numbe gouges, fi arc strikes

-Yes Yes No Yes No Penetration X-38A N/A X N/A X N/A X N/A X 8

Interior Penetration X-38B WA X NIA X N/A X N/A X N/A X NIA X N/A X N/A X N/A Interior Penetration X-38C N/A N/A X N/A X N/A X N/A X NIA X N/A X NIA Interior Penetration X-38D NIA N/A X N/A X N/A X N/A X N/A X N/A X N/A Interior These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 R/O.

Examination performed by: M. P. Duaan Date: 04/12/2004 Quality Record

.. . . . . . .. ... .. .,._ *.: .. '\

-. . ENN-EP-S-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -

13 of 18 Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of I Yes = exceeds the recording criieria No = does not exceed the recording criteria identified Conditions for Coated and Ur iated Surf; :es I Component Nicks. 1 I Metal I dents, pits, Cracking Flaking Rust Other Number or bulges, iscoioration, (coating) (coating) staining conditions Zone Number

=I-arc strikes ting ',

No Yes No Yes -

Yes Penetration X-39A X NIA X NIA NIA Interior Penetration X-39B X NIA X N/A

+

NIA X N/A Interior I

These penetrations are ASME Category E-A, Item number E l -11. Reference drawing number 5920-41 R/12 and G-191179 Sh.1 R/O.

Examination performed by: M. P. Duaan Date: 04/14/2004 Quality Record ,,, _ _ .. .. . ... --: .. . .. ,

ENN-EP-SO01 Revision 0 Entergy Engineeringstandard NUCLEAR Page -13 of ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria rified Cond ons for Coated and Ur oated Surf :es 7 Nicks, Metal Metal corrosion, I Rust liscoloratior Blistering Checking Cracking Flaking Other wear, (coating) (coating) (coating) (coating) stalning conditions

-no coat& -- -

- Yes - -

No Yes No Yes No - - Yes - -

No Yes No Yes Penetration NIA X NIA X NIA X NIA X NIA Interior Penetration X-408 N/A X NIA X NIA X NIA X NIA X NIA Interior 1

Penetration X-40C NIA X NIA ~

X N/A X NIA X NIA X NIA Interior Penetration X-40D Interior NIA X N/A X N/A X N/A X N/A X NIA X NIA X NIA

.. . .. 1,

.. NIA These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-41 R/12 and G-191179 R/O.

Examination performed by: M. P. DuQan c Date: 04/12/2004 Quality Record

ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR Page -

13 I

Of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet I of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria I Ide tified Conditions for Coated and Uncoated Surf; :es I Component Nicks, dents, pits, Metal I I I FIa king Rust Other Number or bulges, Metal cracking (coating) staining conditions Zone Number go1 lesl wear, no coating Yes No Yes No Yes Yes No Yes No

H; Interior X N/A X N/A X N/A X NIA NIA X NIA

+ .. . .. '

.Penetration X-47.

Interior

,,j/~ N/A X N/A X N/A N/A'"X ' NIA I I These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41 R/12 and G-191179 RIO.

Examination performed by: M. P. Duqan Date: 04/14/2004 Quality Record

, _ .. . ._. _. _.. .. .. . ... e: .. . ..

/ / Entergy ENN NUCLEAR 1 Engineering standard ENN-EP-S-001 Revision 0 MANAGEMENT Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria

. . . . Identified Conditions for Co ted and UI oated Surfaces '. -. .. .. . '1.

Component dents, pits, Number or Checking Cracking Flaking Rust Other (coating) (coating) (coating) staining conditions Zone Number gouges, N/A Penetration X-48 Interior N/A X N/A X N/A X Penetration X-49 Interior N/A X N/A X N/A Penetration X-51 Interior NIA X N/A X N/A I I I I I I These penetrations are ASME Category E A , Item number E l .I 1. Reference drawing number 5920-41 R/12 and G-191179 R/O.

f Examination performed by: M. P. Duclan Date: 04/09/2004

.. .. . .. .. . .<. ~..

Quality Record

I ENN-EP-SO01 Revision 0 Entergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -13 of 18 ENN MANUAL Containment Inspection I I I ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1

. . . . . Identified Conditions for Coated and Uncoated Surfaces . . . . . . . . . . . . . .

Nicks, Metal Component dents, pits, corrosion, Blistering Checking Cracking Flaking Rust Other Number or bulges, cracking discoloration, (coating) wear, (coating) (coating) (coating) staining conditions Zone Number SOUges~

arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Interior N/A X NIA X N/A X NIA X NIA X NIA X NIA X NIA X N/A Interior NIA NIA X N/A X NIA X N/A X N/A X N/A X NIA X NIA Interior NIA X NIA X NIA X N/A X N/A X N/A X N/A X N/A X N/A Interior N/A X NIA X NIA X N/A X NIA X N/A X NIA X N/A X N/A Interior N/A X N/A X NIA X N/A X NIA X NIA X NIA X N/A X NIA Interior N/A X N/A X NIA X N/A X N/A X N/A X N/A X NIA X N/A Interior NIA X N/A X N/A X N/A X NIA X NIA X N/A X N/A X NIA f

Examination performed by: M. P. Duqan Date: 04/12/2004 Quality Record'

I ENN-EP-S-001 Revision 0 Entergy Engineering standard NUCLEAR MANAGEMENT IWE General Visual Page -

13 of 18 ENN MANUAL Containment Inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Cond

'+

Nicks. I 1 Metal Component Number or Zone Numbei QOL dents, pits, bulges, I Metal I.._L ,,:e-corrosion, Blistering iscoloratior (coating)

Checking (coating)

Cracking (coating)

Flaking (coating)

Rust staining Other conditions arc z

- ting 1,x"" -

$ =I=

Yes

- No Yes -No - Yes No Yes No Yes No Yes -

No

-i--

Penetration X-I OOA NIA X NIA X See Note 1 Interior Penetration X-100 B NIA X NIA X INtA X See Note 1 interior Note 1: These penetrations are both partially obstructed by electrical junction boxes. There is approximately I O " of the penetration visible. The containment wall around the penetration is not obstructed. The extent of obstruction is indeterminate due to the unknown dimension of the portion of the penetration inside the junction box.

These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-41 R/12.

Examination performed by: M. P. Duaan Date: 04/12/2004 Quality Record

ENN-EP-SO01 Revision 0 Entergy Engineering standard NUCLEAR Page -

13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria IdentifiedConditions for Co ted and UncoatedSurfaces Component Number or Zone Numbei Nicks.

dents, pik, buges gouges, arc strikes 1

I 1 1 I Metal I corrosion, cracking iscoloration, wear, no coating Blistering (coating) d ti^ 1 1 Cracking Flaking (coating) (coating) 1 Rust staining Other conditions I

Yes No Yes No Yes No Yes No Yes No Yes No Yes Penetration x-I ooc N/A X N/A X NIA X NIA X NIA X NIA X N/A See Note 1 Interior Penetration X-1 OOD NIA X NIA X N/A X N/A X NIA X NIA X NIA See Note 1 Interior These penetrations are ASME Category E-A, hem number E l .11. Reference drawing number 5920-41 R/12.

Note 1:These penetrations are both partially obstructed by electrical junction boxes. There is approximately I O of the penetration visible. The containment wall around the penetration is not obstructed. The extent of obstruction is indeterminate due to the unknown dimension of the portion of the penetration inside the junction box.

Examination performed by: M. P. Duaan , Date: 04/17/2004 Quality Record

i-i

' Engineering standard ENN-EP-S-001 Revision 0 Entergy NUCLEAR MANAGEMENT IWE General Visual Page -

13 Of 18 ENN MANUAL Containment inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria

~

. . . .. .. . . Identified Cond ons for Coated and Uncoated Surfaces I I 1 1 1 I Pnmnnnant Nicks, Metal I

- - ~ n i r v a i - ~dents,

- pits, Number or 1 bulges, corrosion, Blistering Checking Cracking (coating) (coating) (coating)

Flaking (coating)

Rust staining Other conditions Zone Number QOL ?S, I arcs &t3 Penetration

-No t-3=

No Yes No Yes No Yes X-lO1B N/A X

,I, Interior Penetration X-lO1D N/A X Interior L

Note 1 : This penetration is partially obstructed by an electrical junction box. Approximatefy 10" of the penetration is visible. The extent of the obstruction is indeterminate due to a portion of the penetration being inside the electrical box.

These penetrations are ASME Category E-A, Item number El.11. Reference drawing number 5920-41.R/12:. "

n

.-. . Examination performed by: M. P. Duaan c - Date: 04/12/2004 Quality Record

., ... . ._. . ,. ,~.... ... . .<.. *.... " .. . ..

ENN-EP-S-001 Revision 0 ENN Engineering standard Entergy NUCLEAR MANAGEMENT MANUAL IWE General Visual Page -13 Of 18 Containment inspection ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1

.. . .. .. . .. ..._ ^... .. . .

~

Identified Conditions for Coatedand UncoatedSurfaces Nicks, Metal

.-. Component dents, pits, corrosion, Blistering Number or bulges, discoloration, (coating)

Checking Cracking Flaking Rust Other cracking wear, (coating) (coating) (coating) staining conditions Zone Number gougesl arc strikes no coating Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Penetration X-104A NIA X N/A X N/A X NIA X NIA X NIA X NIA X NIA X SeeNote1 Interior These penetrations are ASME Category E-A, Item number E l . l l . Reference drawing number 5920-41 R/12.

Note 1: This penetration is partially obstructed by an electrical junction box. There is approximately IO of the penetration visible. The containment wall around the penetration is not obstructed. The extent of obstruction is indeterminate due to the unknown dimension of the portion of the penetration inside the junction box.

Examination performed by: M. P. Duaan Y Date: 04/17/2004 Quality Record

I I I I Entergy ENN NUCLEAR 1 Engineering standard ENN-EP-S-001 Revision 0

, . . -. ... ^.... . . . . .

?age -13 of le ATTACHMENT 7.1 GENERAL VISUAL EXAMINATION CHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Identified Conc ons for Co ted and Ur Dated Surf Nicks, 1 Metal Component dents, pits, corrosion, Blistering Checking Cracking Other Number or bulges, cracking iscojoratior (coating) (coating) (coating)

Zone Number gouges, wear, arc strikes no coating Yes No Yes No Penetration X-l05A NIA X NIA X Interior Penetration .

X-I 05C NIA X NIA X Interior Penetration X-I 05D NIAl X lNlA( X interior These penetrations are ASME Category E-A, Item number E l .11. Reference drawing number 5920-41 R/12.

Note 1: This penetration is mostly obstructed by an electrical junction box. There is approximately 3 of the penetration visible. The containment wall around the penetration is not obstructed. The extent of obstruction is indeterminate due to the unknown dimension of the portion of the penetration inside the junction box.

Note 2: These penetrations are partially obstructed by an electrical junction box. There is approximately 10 of the penetration visible. The containment wall around the penetration is not obstructed. The extent of obstruction is indeterminate due to the unknown dimension of the portion of the penetration inside the junction box.

^. .. . . . .

Examination performed by: M. P. Duqan Date: 04/17/2004 Quality Record

1 I ENN-EP-S-001 Revisiqn 0 Engineering standard Entergy NUCLEAR Page -13 of 18 ATTACHMENT 7.1 GENERAL VISUAL EXAMINATIONCHECKLIST FOR COATED AND UNCOATED SURFACES RFO-24 Sheet 1 of 1 Yes = exceeds the recording criteria No = does not exceed the recording criteria Ide :ified Con6 ons for Coated and Uncoated Surfaces Nicks, Metal I I I I

.'.Component . dents, pits, ......_.. .. . .

corrosion, Other Number or bulges, Metal liscoloratior Blistering Checking Cracking . Flaking Rust cracking (coating) (coating) (coating) (coating) staining conditions Zone Number gouges, wear,

+-

arc strikes no coating

-Yes No Yes No Yes Penetration X-106 NIA X NIA NIA Interior

- INlA Penetration X-107 t

NlAl X t

NIAI X N/A Interior These penetrations are ASME Category E-A, Item number E l .I 1. Reference drawing number 5920-41 R/12.

Examination performed by: M. P. Duqan Date: 04/17/2004

.. , .. ,.. . .. . .. . ,, . .. :. . .~, ...:. .. , . I Quality Record

... . , . .. :. . .,. I...

ENN QUALITYRELATED' ENN-NDE-10.03 Revision 0 NUCLEAR NON-ADMINISTRATIVE PROCEDURE MANAGEMENT MANUAL lNFORMATlONAL USE Page 1 of

- - I --

ATTACHMENT 9.1 VT-3 EXAMINATION

- REPORT

_p Nork Document Component Identification Procedure Report No.

12-004902-000 Drywell Moisture Barrier ENN-NDE-10.03 WO 24-1 0.03-IWE-01 Exterior R Direct Equipment Used Illumination Verification 0 Remote Flashlight Before 59.3 FC Character Card VE-28 Light Meter S/N VY-6625 After 58.3 FC No recordable indications found.

. , ... . . .(. . ... ., .. .. ..' . _,.. ^' :;. , - . , . .

~-

Remarks:

The Moisture Barrier is in good condition including the coating and the caulk. The caulk is flexible to the touch.

ANI1 Review I 8 m - ~-

Level: 111 Date: 4/8/%l04 Level:fl ' Date: Date:

/ )f-2 ( U - q

Engineering Standard ENN-EPS-001 Revision 0 ENN NUCLEAR MANAGEMENT MANUAL IWE General Visuaf Page -16 of 3 Containment Inspection A-ITACHMENT 7.4 PERSONNEL QUALIFICATION FORM Inspection Personnel Qualification Form for General Visual Examination Education:

On the basis of the above, I have determined that the subject'individualis capable of performing General Visual Examinations at IP2, IP3, JAF, Pilgrim, and/or Vermont Yankee as required by ASME Section XI 1992 Edition, 1992 Addenda, of 1998 Edition, no Addenda, Subsection IWE, Subparagraph IWE-3510.1 This qualification expires one year from the date of the eye examination.

/P

=Responsible = . idual . -&?+=-

Quality Record

ENN Engineering Standard ENN-EPS-001 Revision 0 NUCLEAR MANAGEMENT MANUAL IWE General Visual Containment Inspection Page -

16 of a AITACHMENT 7.4 PERSONNEL QUALIFICATION FORM Inspection Personnel Qualification Form for General Visual Examination Name:

J Education:

Eye Exam: n+d/,23i,cf c

On the basis of the above, I have determined that the subject individual is capable of performing General Visual Examinations at IP2, IP3, JAF, Pilgrim, and/or Vermont Yankee as required by ASME Section XI 1992 Edition, 1992 Addenda, or 1998 Edition, no Addenda, Subsection IWE, Subparagraph IWE-3510.1 This qualification expires one year from the date of the eye examination.

%e@@-

Quality Record

-. ..,~.....-,' ........

rn "Entergy ENN NUCLEAR Engineering Standard ENN-EPS-001 Revision 0 MANAGEMENT MANUAL IWE General Visual Containment Inspection Page -

16 of 18

- 7.4 AITACHMENT PERSONNEL QUALlFtCATlON FORM Inspection Personnel Qualification Form for General Visual Examination Education:

Experience:

Y Eye Exam: +#! Laov ,

On the basis of the above, i have determined that the subject individual is capable of performing General Visual Examinations at IP2, IP3, JAF, Pilgn'm, and/or Vermont Yankee as required by ASME Section XI 1992 Edition, 1992 Addenda, or 1998 Edition, no Addenda, Subsection IWE, Subparagraph IWE-3510.1 This qualification expires one year from the date of the eye examination.

Quality Record

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