ML062970069

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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 FIGURE 1 NOL-05-01 PROSPECTIVE POWER CURVE ........................................................................................... 2 FIGURE 2 NOL-05-01 RETROSPECTIVE POWER CURVE....................................................................................... 2 FIGURE 3 NOL-05-01SUM OF FRACTIONS SCATTER PLOT .................................................................................. 3 T

FIGURE 4 NOL-05-01 SUM OF FRACTIONS QUANTILE PLOT ............................................................................... 3 FIGURE 5 NOL-05-01 SUM OF FRACTIONS FREQUENCY PLOT ............................................................................ 4 T

FIGURE 6 NOL-05-02 PROSPECTIVE POWER CURVE ........................................................................................... 5 FIGURE 7 NOL-05-02 RETROSPECTIVE POWER CURVE....................................................................................... 5 FIGURE 8 NOL-05-02 SUM OF FRACTIONS SCATTER PLOT ................................................................................. 6 T

FIGURE 9 NOL-05-02 SUM OF FRACTIONS QUANTILE PLOT ............................................................................... 6 FIGURE 10 NOL-05-02 SUM OF FRACTIONS 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 Plot DCGLw = 1 SOF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 0.25

  • 0.21 0.2 0.15 0.1
  • 0.08 0.05 0

-0.05

  • -0.06

-0.1 Activity Average "+3StDev" "-3StDev" Figure 4 NOL-05-01 Sum of Fractions Quantile Plot NOL-05-01 Sample Results Quantile Plot 0.25 0.2 Activity (SOF) 0.15 0.1 0.06 0.05 0

0 10 20 30 40 50 60 70 80 90 100 Percentile Direct Measurements median 75th Percentile 50th 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 8

7 6

Number of Observations 5

4 3

2 1

0 0.03 0.05 0.07 0.09 0.11 0.14 0.16 0.18 0.2 0.22 Bin Upper End Value (SOF) 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 Plot DCGLw = 1 SOF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 0.7 0.6 0.5

  • 0.49 0.4 0.3 0.2
  • 0.15 0.1 0

-0.1

-0.2 * -0.19

-0.3 Activity Average "+3StDev" "-3StDev" Figure 9 NOL-05-02 Sum of Fractions Quantile Plot NOL-05-02 Sample Results Quantile Plot 0.7 0.6 0.5 Activity (SOF) 0.4 0.3 0.2 0.1 0.11 0

0 10 20 30 40 50 60 70 80 90 100 Percentile Direct Measurements median 75th Percentile 50th 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 16 14 12 Number of Observations 10 8

6 4

2 0

0.05 0.11 0.17 0.23 0.29 0.34 0.4 0.46 0.52 0.58 Bin Upper End Value (SOF) 7