ML062970060

Yankee Nuclear Power Station - Generic ALARA Evaluation Comparison Worksheet

ML062970060
Person / Time
Site:	Yankee Rowe
Issue date:	05/18/2006
From:	Danni Smith Yankee Atomic Electric Co
To:	NRC/FSME
References
YA-REPT-00-003-05
Download: ML062970060 (3)

Text

Generic ALARA Evaluation Comparison Worksheet Survey Area: NOL-05 Surveyunit: 01 Reference Generic ALARA Evaluation No.: YA-REPT-00-003-05 Applicable Generic ALARA AL: 165

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Radionuclide Average Concentration DCGL fraction DCGL Co-60 0.04 1.4 0.03 CS-137 0.11 - 3 .O- 0.04 0.016 2 -5 0.00b 4.

X(fraction DCGL) = 0.076 If the C(fraction DCGL) < the generic ALARA AL, then the generic ALARA evaluation is applicable to the survey unit.

Check one:

X Generic ALARA AL I$ satisfied.

Generic ALARA AL IS NOT satisfied.

I Reviewed by:% & 0, /

Date: d-LkhA

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DPF-8867.1 Rev. 2 Page 1 of 1

Generic ALARA Evaluation Comparison Worksheet Survey Area: NOL-05 Survey Unit: 02 Reference Generic ALARA Evaluation No.: YA-REPT-00-003-05 Applicable Generic ALARA AL: 165 Radionuclide Average Concentration DCGL fraction DCGL 3.

4.

C(fraction DCGL) = _-0.19 ___

If the C(fraction DCGL) < the generic ALARA AL, then the generic ALARA evaluation is applicable to the survey unit.

Check one:

X Generic ALARA AL IS satisfied.

Generic ALARA AL IS NOT satisfied, Prepared by: Date: /!.A/

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Reviewed by: &fiC h,~mm Date: 1O

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DPF-8867. I Rev. 2 Page 1 of 1

ALARA Analysis Worksheet

11. Decision Criteria: If the sum of the DCGL fractions < AL, then additional remediation is not cost beneficial. If the sum of the fractions > AL, then additional remediation is cost beneficial.

Check one: Additional remediation IS NOT cost beneficial Additional remediation IS cost beneficial -

Prepared by: .( -

FSS Radiological Engineer Date: !Ah--

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Independent Review by: Date: 5y FSS Project Man&er/ Radiat'on Protection Manager DPF-8867.2 Rev. 2 Page 3 of 3