IR 05000335/1984042
| ML20210D281 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie  |
| Issue date: | 01/13/1987 |
| From: | Verrelli D NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | Woody C FLORIDA POWER & LIGHT CO. |
| References | |
| NUDOCS 8702100052 | |
| Download: ML20210D281 (2) | |
Text
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JAN 131987 Florida ower and Light Company ATTN:-
r. C. O. Woody Group Vice President Nuclear Energy Department P. O. Box 14000 Juno Beach, FL 33408 Gentlemen:
,
SUBJECT: DOCKET NOS. 50-335 AND 50-389, CONFIRMATORY MEASUREMENT RESULTS SUPPLEMENT TO INSPECTION REPORT NOS. 50-335/84-42 AND 50-389/84-34 As part of the.4RC Confirmatory Measurements Program, spiked liquid samples were sent on September 22, 1986, to your St. Lucie facility for selected radiochemical analyses. We are in receipt of your analytical results transmitted to us by your letter dated November 26, 1986. _ Results were verified based on a telephone conversation on January 2,1987. Comparison of your results to the known values are presented in Enclosure 1 for your information. The acceptance criteria for the comparisons are listed in Enclosure 2.
In our review of the data, comparative results were in agreement for H-3, Sr-90, and Fe-55 analyses. We note that the results of the Sr-89 analysis could not be compared since the minimum detectable activity as reported in your letter noted above for Sr-89 on October 1, 1986, was less than 2.8 E-7 pCi/ml. Your attention is directed to determining the underlying cause for this non-comparable result.
Furthermore, all data should be reviewed in greater detail by cognizant staff members for significant trends in the data among successive analyses.
These results and any results from previous years pertaining to these analyses will be discussed at future NRC inspections.
Sincerely, David M. Verrelli, Chief Reactor Projects Branch 2 Division of Reactor Projects Enclosures:
1.
Confirmatory Measurement Comparisons 2.
Criteria for Comparing Analytical Measurements cc w/encis:
(See page 2)
8702100052 870113 PDR ADOCK 05000335
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Florida Power and Light Company w/encls:
. N. Harris, Vice President
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j St. Lucie Nuclear Plant J).A. Sager,PlantManager
. B.-Harper, Site QA Superintendent
)ht. J. Frechette, Plant Chemistry Supervisor fccw/encls:
QNRC Resident Inspector Document Control Desk State of Florida
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