View source for HL-3141, Forwards Owners Data Rept for Inservice Insp Ei Hatch Nuclear Plant Unit 2 Sept 1992 - Nov 1992. Core Spray Sparger & Associated Piping Examined Per NRC Bulletin 80-13

{{Adams
| number = ML20128M634
| issue date = 02/16/1993
| title = Forwards Owners Data Rept for Inservice Insp Ei Hatch Nuclear Plant Unit 2 Sept 1992 - Nov 1992. Core Spray Sparger & Associated Piping Examined Per NRC Bulletin 80-13
| author name = Beckham J
| author affiliation = GEORGIA POWER CO.
| addressee name = 
| addressee affiliation = NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
| docket = 05000366
| license number = 
| contact person = 
| document report number = HL-3141, IEB-80-13, NUDOCS 9302220234
| package number = ML20128M638
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE
| page count = 3
}}

=Text=
{{#Wiki_filter:. 2,      Georgia 7 out! Compny                                                                                                        "
em trvomess Cerder Pacway                             ,
Pmtt Of@ Box 1295          #
B&miraham, Nabvna 3%ot '
Te'@     e 205 077-727J u
J. T. Dechm, Jr.                                                                              CICOTRia   JY)Wer Vce Prunient . Nucleor                                                                             '
twcn pgget                                                                                 r?e soahm teoc trynm February 16, 1993 Docket Nos.           50-366                                                                      HL-3141 004809 l'.S. Nuclear Regulatory r mmission      o ATTN: Document Control Oesk Washington, D.C. 20555 Edwin 1. Hatch Nuclear Plant Inservice Inspection Associated With t.h5tj a l l 199LH a i n t e n a n q e / Re f u el i ng_0u t a c e Gentlemen:
In accordance with the requirements of Article. 'WA-6000 of the A5ME Code, Section XI,            enclosed for your revice is the Owner's Data Report for Inservice Inspection (form NIS-1) for the inservice inspectinn activitics conducted at Plant Hatch Unit 2 during the Fali 1992 maintenance / refueling outage.
t.n    addition to the Code required inspections, Georgia Power Comoany (GPC)-
has performed several inspections not specifically required by the ASME-Code Section XI. on selected Class 1, 2, and 3 components.                                       The Cado and auomerited inspection performed at Unit 2 are summarized below and tv. ported in the Owner's Data Report.
o       Ultrasonic examinations of austenitic stainless steel piping welds in the primary coolant oressure boundary .per Generic Letter 88-01 and NUREG-0313,         Revision 2.           The resi.lts are provided in the enclosure under Class I camponents.
o       Ultrasonic thickness measurements were periormed on selected components in the extrcction steam and condensate /feedwater sy tem piping ~per GPC's ongoing erosion / corrosion program. A portion of these components were      se'ected due to their similarity                             in design arvi operating-                          ,
conditions to components. involved with the pipr break incident at Plant Surry       and the feedwater erosion / corrosion recently _ reported :091 Susquehanna.
a       Ultrasonic examination of seven (7) welds in the reactor watec cleanup (RWCU) piping were performed per commitments to the NRC related to NUREG-0313.
ADD W                                                                                y 9302220234 930216                                                                                                             y PDa      ADOCK 03000366 PDR                                                                                      !
                                                                                                                               ,., p (
                                                                                                                               't G
U

CeGrgiafonUT.ar U.S. Nuclear Regulatory Commission-                                          Page 2.
February'16. 1993 Eddy current _ examinations were performed.on several feedwater heaters:
o and. diesel generator 18 and 2C coolers.                                       5 o     The core spray sparger and associated pip!ng were.visuhily examined-per IC Bulletin 80-13.
o     Both shroud support acccas hole cover welds - were iuitrasonically '           -
examined .per General       Electric-Service- Information. Letter -462. LThe reportable indications are described in the enclosed report.arv.i Were discussed during a meeting with the NRC staff on.0ctober 27,.J992.             .
If you have any questions in this regard, please contact this. office.
Sincerely,-
i:
g/l          .}&
                                                                 /
                                                                 ' J. T. Beckham, Jr, JXB/cr

==Enclosure:==
Owner's Data Report for-inservice Inspection Edwin I. Hatch Nuclear Plant Unit 2 - September 1992 -
* November 1992 cc:    Gftorcia Power Company Mr. H. L. Sumner; General Manager       _Huclear P'lant NORiS U S. Nucle.rJgoplatory a             Commissico. hshinoton. 01 Mr. K. oabbour, Licensing _ Project Manager -- Hatch U.5,Jhtq]3ar_ Reuul_atory Commissipn. Reaion U-Mr. S. D. Ebneter, Regional Administratcr Mr. L. D. Wert, Staior Resident Inspector - Hatch l-              HL-3141 004809

.n a J-y ~ ! . ;m" m, p         -
                                                       ' t j"! t- 0;.-.         ,
: v.          m(:/
e<-
                                                                                                                .;u        >
m          -
                                                                                                                                                                      ,1 .            o ) ,, .
                                                                                                                                                                                  ; , v.
v a)v      '
                                                                                                                                                                                                          >- ;^. ; _-
                                                                                                                                                                                                                                  ~
g,g .
                                          >a,.                                                                                                                          qe 2
i
                                                                                                          ;!;            s n ;_                 .p"-       c:1-c, -
                     ,, . .           -              ,                                                                            .=4
   ,                       c                  v.;                                                                             .
n y-                                        ,,
[,$ f[ '
                                               '~l i ,                                             !     h,                                          i f fi, a
i '
                                                                                                                                                                                                                 .i /, g
           ,          s 4
                                                                                                                       ,,.;               e-       ,                              ,                                                - - 1
_,.~.
                                                                                                                                                                      -                                             ;-~<
L     Y. '} '{ ,                                                                                                                                                                                                         lb'3 -
   ' (r
                                                                                                                                                                                                                                      .y; 2
i 3 k
J-e f
                                                                                                                                                                                                                        < +,
   ^
I f_
a                                                                                                                                                                                                             f.y. .
a p:
                                                                                                                                                                                                     ') n          .G              ,
           -        r w.
_f
[
4._
9 ENCL 0% RE                                                                                                    j EDWIN I. HATCH. NUCLEAR PLANT-                                                                                              L' INSERVICE INSPECTION ASSOCIATED WITH d
; c-THE' FALL.1992 MAINTENANCE / REFUELING'00TAGEc-                                                                      '
OWJER'S'OATA REPORT                _                                         ..
V..
                                                                                                                                                                                                                                          ?
                                                                                                                                                                                                                         '05.l
                                                                                                                                                                                                                   . :4 --
4 9
9 s
: f. ,-
1
                                                                                                                                                                                                                                  '),
                                                                                                                                                                                                                           .s         ...,
1 o
s 6
4 s            :                    $                                    t                                                                                                 .
k.t ; ,
      'k '.                                                                             )..
g      a      q                                        y   ,                                                                                                                                        -[''}}