ML20154E809

Forwards Insp Rept 50-275/69-06 on 690626-27.No Noncompliance Noted.Licensee Plans to Install Breakwater to Facilitate Const of Plant Seawater Intake Structure. Data Collecting Stations Operable & Satisfactorily Kept

ML20154E809
Person / Time
Site:	Diablo Canyon, 05000000
Issue date:	07/10/1969
From:	Spenser G US ATOMIC ENERGY COMMISSION (AEC)
To:	James O'Reilly US ATOMIC ENERGY COMMISSION (AEC)
Shared Package
ML20154C370	List: ML20154C367 ML20154D294 ML20154D425 ML20154D452 ML20154D528 ML20154D575 ML20154D594 ML20154D647 ML20154D736 ML20154D846 ML20154D855 ML20154D869 ML20154E066 ML20154E143 ML20154E188 ML20154E240 ML20154E258 ML20154E356 ML20154E392 ML20154E431 ML20154E484 ML20154E507 ML20154E577 ML20154E597 ML20154E600 ML20154E634 ML20154E666 ML20154E684 ML20154E762 ML20154E785 ML20154E809 ML20154E821 ML20154E871 ML20154E878 ML20154E908 ML20154E958 ML20154E967 ML20154E977 ML20154F001 ML20154F024 ML20154F073 ML20154F094 ML20154F104 ML20154F116 ML20154F123 ML20154F135 ML20154F145 ML20154F153 ML20154F156 ML20154F390
References
FOIA-88-156 NUDOCS 8805200338
Download: ML20154E809 (2)

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Q July 10, 1969 J. P. O'Reilly, Chief Reactor Inspection and Enforcement Branch Division of Compliance, Headquarters PACIFIC CAS & ELECTRIC COMPANY, DIABID CANYON UNIT NO. I DOCKET NO. 50-275 The attached report by our field inspector of a visit to the construction site of the subject facility on June 26 and 27, 1969 is forwarded for information. No items of noncompliance or nonconformance were noted during the visit. -

The contract specifications covering the concrete structures of the plant were observed to be quite complete and comprehensive.

They appear to contain standards equivalent in scope and detail to those contained in ACI 318 and ACI 301, and in total cover adequately the principal activities suggested for CO attention by Chapter 4600 of the Compliance Manual.

We expect at the time of our next inspection (in approximately two months) to be able to report more definitely upon the on-site QA-QC organisations. Based upon discussions with key project personnel at the time of the current inspection, we anticipate tbs numbers and qualifications of the personnel in these organizations to be adequate to insure a satisfactory quality of workmanship and meterials. You will note, however, that we urged the licenses to give Priority attention to the staf fing and implementation of the on site QA-QC programs. Both we and the licensee's project staff recognize that much work has yet to be accomplished in the preparation of detailed test and inspection procedures prior to starting the construction of Class I structures of the plant. The project staff has assured us, repeatedly, that the detailed procedures to be iciplemented by the PG6E general construction and engineering departments and the contractor (s) will be available for each construction activity prior to the cocnencement of work. We will continue to give particular attention to this entter.  ;

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Of interest, you will note that the Geologist Consultant for PG&E has examined the bedrock on which the facility is to be located and found it to be essentially as anticipated. Also, you will note that PG&E plans to install a breakwater to facilitate construction of the plant seawater intake structure.

As requested by Compliance Headquarters, the materological data collecting stations were inspected and found to be operable and satisfactorily maintained.

0AlslNAL $;cgg3 gy G S. SnNcip G. S. Spencer Senior Reactor Inspector

Attachment:

C0 Rpt. No. 50-275/69-6 by A. D. Johnron dtd 7/10/69 DISTRIBJIION:

J. P. O'Reilly, CO:HQ (Orig. and one copy)

E. G. Case DRS R. S. Boyd, DRL (2)

S. Levine, DRL (6)

D. J. Skovbolt , DRL (3)

L. Kornblith, Jr. , 00:HQ Regional Directors REG File

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