ML20092M534
| ML20092M534 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 06/25/1984 |
| From: | Van Brunt E ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | Bishop T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| References | |
| ANPP-29814-TDS, DER-84-38, NUDOCS 8407020287 | |
| Download: ML20092M534 (3) | |
Text
o
- 1.,
BECENED MRO Arizona Public Service Company
@ JJN 26 M 3 @
June 25, 1984 REG 10NM ANPP-29814-TDS/'IRB
>U. S.' Nuclear Regulatory Commiscion Region V Creekside Oaks Office Park 1450 Maria Lane'- Suite 210 Walnut Creek, CA 94596-5368
' Attention: Mr. T. W. Bishop, Director Division of Resident Reactor Projects and Engineering Programs
Subject:
Interim Report - DER 84-38 A 50.55(e) Potentially Reportable Deficiency Relating to Improperly Welded Flange In Unit 2 File: 84-019-026; D.4.33.2
Reference:
Telephone Conversation between P. Narbut and T. Bradish on May 25, 1984
Dear Sir:
The NRC was notified of a potentially reportable deficiency in the referenced telephone conversation. At that time, it was estimated that a determination of reportability would be made within thirty (30) days.
Due to the extensive investigation and evaluation required, an Interim Report is attached. It is now expected that this information will be finalized by August 24,1984, at which time a complete report will be
-submitted.
Very truly your 1
QK.
A E. E. Van Brunt, Jr.
APS Vice President Nuclear Production ANPP Project Director EEVB/TRB:db Attachment cc: See Page Two
~ 8407020287 840625 PDR ADOCK 05000529 g
PDR g
E E-2 7
=
F1
.?
Mr.'T. W. Bishop
- DER 84-38 Page Two
'cc: -
Richard.DeYoung, Director
- Office of Inspection'and Enforcement
.U. S. Nuclear Regulatory Commission Washington, D. C. 20555 i
T. G. Woods,'Jr.
D. B. Karner W. E. Ide D. B. Fasnacht
'A. C.= Rogers L. A.' Souza
'D. E. Fowler T. D. Shriver C. N. Russo J. Vorees
^
>J.-R.
Bynum J.' H. Allen J. A. Brand A. C. Gehr t
W. J. Stubblefield W. G. Bingham'-
+
R. L.- Patterson R. W. Welcher H. D.' Foster.
D. R. Hawkinson L. E. Vorderbrueggen R. P.'Zimmerman
' S. R. Frost -
J. Self D. Canady T.-D.' Bloom
- Records Center.
- Institute of' Nuclear-Power Operations
'1100 circle 75 Parkway, Suite 1500 Atlanta, GA 30339 E
=
.,,-,_r
-r-e,--
m.-
w y-
, ~
w~
m _
[
q.,:
e J
J INTERIM REPORT - DER 84-38
. POTENTIAL REPORTABLE DEFICIENCY
.PVNGS UNIT 2
'I.
Potentidl Problem I
~
--Pipe ' support M13-AF-005-H-007 Rev.1 was installed and accepted in
- Unit _2 by Field Engineering and Quality Control in November, 1981.
The existing-documentation required the miscellaneous steel to be
~
linstalled at an elevation'of 85' -0 3/4" and the beam attachment of '
~
i the ; sway strut.to be welded to the miscellaneous steel on the north and south sides. ' Documentation was prepared in March 1984 to-
' partially disassemble this support for piping-rework. Upon
-completion.of the piping work and reassembly of the support, two l discre pancie in the original' installation'were noted in NCR PC-8250:
1.'The: miscellaneous steel.is installed at elevation 85'
-3".
- 2.' The rear bracket is welded on the east and vest sides.
~
II. : Approach To 'and Status of' Proposed Resolution 4 Bechtel Engineering.is currently reviewing condition, disposition of
~
- the NCR and drafting the Final Report..
LIII. Projected Completion of Corrective Action and Submittal of the Final f:
. Report Evaluation of this condition and submittal of the Final Report is
' Forecast to be completed -by August 24, 1984.
a
%