ML062970069

Yankee Nuclear Power Station - Attachment B Data Quality Assessment Plots and Curves, Figures 1 NOL-05-01 Through 10 NOL-05-02

ML062970069
Person / Time
Site:	Yankee Rowe
Issue date:	10/05/2006
From:	Yankee Atomic Electric Co
To:	NRC/FSME
References
Download: ML062970069 (7)

Text

NOL-05 Attachment B Data Quality Assessment Plots and Curves Attachment B Data Quality Assessment Plots and Curves List of Figures Figure________________________________________________________________Page F IGURE 1 NOL-05-01 P ROSPECTIVE POWER C URVE...........................................................................................2 F IGURE 2 NOL-05-01 RETROSPECTIVE P OWER C URVE.......................................................................................2 F IGURE 3 NOL-05-01S UM OF FRACTIONS SCATTER PLOT..................................................................................3 T F IGURE 4 NOL-05-01 S UM OF FRACTIONS QUANTILE P LOT...............................................................................3 F IGURE 5 NOL-05-01 S UM OF FRACTIONS FREQUENCY PLOT............................................................................4 T F IGURE 6 NOL-05-02 P ROSPECTIVE POWER C URVE...........................................................................................5 F IGURE 7 NOL-05-02 RETROSPECTIVE P OWER C URVE.......................................................................................5 F IGURE 8 NOL-05-02 S UM OF FRACTIONS SCATTER PLOT.................................................................................6 T F IGURE 9 NOL-05-02 S UM OF FRACTIONS QUANTILE P LOT...............................................................................6 F IGURE 10 NOL-05-02 SUM OF F RACTIONS FREQUENCY PLOT..........................................................................7 T The LBGR on the Power Curves have been adjusted to demonstrate the actual power of the survey.

1 NOL-05 Attachment B Data Quality Assessment Plots and Curves Figure 1 NOL-05-01 Prospective Power Curve Figure 2 NOL-05-01 Retrospective Power Curve 2

NOL-05 Attachment B Data Quality Assessment Plots and Curves Figure 3 NOL-05-01Sum of Fractions Scatter Plot NOL-05-01 Sample Results Scatter PlotDCGLw = 1 SOF

• 0.08* 0.21* -0.06

-0.1-0.05 00.05 0.10.15 0.20.251234567891011121314151617181920ActivityAverage"+3StDev""-3StDev" Figure 4 NOL-05-01 Sum of Fractions Quantile Plot NOL-05-01 Sample Results Quantile Plot0.06 00.050.10.150.20.250102030405060708090100PercentileActivity (SOF) Direct Measurementsmedian75th Percentile50th Percentile 3

NOL-05 Attachment B Data Quality Assessment Plots and Curves Figure 5 NOL-05-01 Sum of Fractions Frequency Plot NOL-05-01 Frequency Plot 0 1 2 3 4 5 6 7 80.030.050.070.090.110.140.160.180.20.22Bin Upper End Value (SOF) Number of Observations 4

NOL-05 Attachment B Data Quality Assessment Plots and Curves Figure 6 NOL-05-02 Prospective Power Curve Figure 7 NOL-05-02 Retrospective Power Curve 5

NOL-05 Attachment B Data Quality Assessment Plots and Curves Figure 8 NOL-05-02 Sum of Fractions Scatter Plot NOL-05-02 Sample Results Scatter PlotDCGLw = 1 SOF

• 0.15* 0.49* -0.19-0.3-0.2-0.1 00.10.20.30.40.50.60.71234567891011121314151617181920212223242526272829303132ActivityAverage"+3StDev""-3StDev" Figure 9 NOL-05-02 Sum of Fractions Quantile Plot NOL-05-02 Sample Results Quantile Plot0.11 00.10.20.3 0.4 0.50.60.70102030405060708090100PercentileActivity (SOF) Direct Measurementsmedian75th Percentile50th Percentile 6

NOL-05 Attachment B Data Quality Assessment Plots and Curves Figure 10 NOL-05-02 Sum of Fractions Frequency Plot NOL-05-02 Frequency Plot 0 2 4 6 8 10 12 14 160.050.110.170.230.290.340.40.460.520.58Bin Upper End Value (SOF) Number of Observations 7