ML031920657

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Yankee Atomic Electric Company, Calculation for License Termination Plan (Ltp) Development, Propabilistic Input
ML031920657
Person / Time
Site: Yankee Rowe
Issue date: 06/20/2003
From: Kay J
Yankee Atomic Electric Co
To:
Document Control Desk, NRC/FSME
References
-RFPFR, BYR 2003-052 YA-CALC-00-001-03, YA-CALC-00-002-03
Download: ML031920657 (102)
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Text

RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:02 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : H-3.RAD Probabilistic Input Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151 .000016 .1365 .

10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N -2.81 .5 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N -2.81 .5 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N -2.81 .5 .001 .999 16 BRTF(1,1) TRUNCATED LOGNORMAL-N 1.57 1.1 .001 .999 17 BRTF(1,2) TRUNCATED LOGNORMAL-N -4.42 1 .001 .999 18 BRTF(1,3) TRUNCATED LOGNORMAL-N -4.6 .9 .001 .999 19 BBIO(1,1) LOGNORMAL-N 0 .1 20 RI UNIFORM .252 .618

RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:02 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : H-3.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.484E+01 3 0.000E+00 2.513E+01

RESRAD Regression and Correlation output 04/21/03 20:04 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : H-3.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coe Indoor dust filtration factor 13 0.04 15 0.01 6 0.08 6 0.

External gamma shielding factor 9 -0.05 11 -0.01 12 -0.04 14 -0.

Well pump intake depth 10 0.05 12 0.01 10 0.05 12 0.

Depth of soil mixing layer 18 -0.02 18 -0.01 16 -0.03 18 -0.

Depth of roots 1 -0.77 2 -0.32 1 -0.79 2 -0.

Wet weight crop yield of fruit, grain and non-leafy vegetables 4 -0.12 6 -0.03 9 -0.06 11 -0.

Wet foliar interception fraction of leafy vegetables 8 0.06 10 0.02 7 0.07 7 0.

Weathering removal constant of all vegetation 11 0.04 13 0.01 18 0.01 19 0.

Mass loading for inhalation 20 -0.01 20 0.00 11 -0.05 13 -0.

Thickness of contaminated zone 3 0.41 1 0.84 3 0.44 1 0.

Thickness of Unsaturated zone 1 16 -0.03 5 -0.06 19 -0.01 8 -0.

Well pumping rate 15 -0.03 7 -0.03 17 -0.02 9 -0.

Kd of H-3 in Contaminated Zone 2 -0.48 3 -0.15 2 -0.52 3 -0.

Kd of H-3 in Unsaturated Zone 1 17 0.03 17 0.01 14 0.04 16 0.

Kd of H-3 in Saturated Zone 5 -0.07 8 -0.02 4 -0.12 5 -0.

Plant transfer factor for H 12 0.04 14 0.01 8 -0.06 10 -0.

Meat transfer factor for H 7 -0.06 9 -0.02 13 -0.04 15 -0.

Milk transfer factor for H 14 0.03 16 0.01 15 0.03 17 0.

Fish transfer factor for H 19 0.01 19 0.00 20 0.00 20 0.

Irrigation 6 -0.07 4 -0.06 5 -0.09 4 -0.

R-SQUARE 0.93 0.93 0.94 0.

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

RESRAD Regression and Correlation output 04/21/03 20:04 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : H-3.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coe Indoor dust filtration factor 10 0.09 13 0.02 14 0.06 16 0.

External gamma shielding factor 4 0.15 7 0.04 6 0.10 9 0.

Well pump intake depth 5 0.14 8 0.03 4 0.14 7 0.

Depth of soil mixing layer 11 -0.08 14 -0.02 8 -0.09 10 -0.

Depth of roots 1 -0.83 2 -0.34 1 -0.82 2 -0.

Wet weight crop yield of fruit, grain and non-leafy vegetables 16 -0.05 17 -0.01 12 -0.06 15 -0.

Wet foliar interception fraction of leafy vegetables 19 0.02 19 0.00 19 -0.02 19 0.

Weathering removal constant of all vegetation 7 -0.10 10 -0.02 10 -0.07 12 -0.

Mass loading for inhalation 12 0.08 15 0.02 18 -0.02 18 -0.

Thickness of contaminated zone 2 0.51 1 0.96 2 0.51 1 0.

Thickness of Unsaturated zone 1 17 0.04 4 0.07 15 0.05 4 0.

Well pumping rate 15 -0.06 6 -0.05 16 -0.05 6 -0.

Kd of H-3 in Contaminated Zone 3 -0.47 3 -0.12 3 -0.45 3 -0.

Kd of H-3 in Unsaturated Zone 1 6 -0.11 9 -0.03 5 -0.12 8 -0.

Kd of H-3 in Saturated Zone 20 0.01 20 0.00 20 0.01 20 0.

Plant transfer factor for H 8 0.09 11 0.02 11 0.06 13 0.

Meat transfer factor for H 9 -0.09 12 -0.02 9 -0.07 11 -0.

Milk transfer factor for H 14 0.06 16 0.01 13 -0.06 14 -0.

Fish transfer factor for H 18 0.02 18 0.00 17 0.03 17 0.

Irrigation 13 -0.07 5 -0.05 7 -0.09 5 -0.

R-SQUARE 0.95 0.95 0.94 0.

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

RESRAD Regression and Correlation output 04/21/03 20:04 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : H-3.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coe Indoor dust filtration factor 8 0.09 8 0.02 10 0.07 10 0.

External gamma shielding factor 9 0.07 9 0.02 17 0.01 17 0.

Well pump intake depth 18 0.03 18 0.01 14 0.03 14 0.

Depth of soil mixing layer 11 -0.04 11 -0.01 9 -0.07 9 -0.

Depth of roots 1 -0.83 2 -0.34 1 -0.84 2 -0.

Wet weight crop yield of fruit, grain and non-leafy vegetables 12 0.04 12 0.01 8 0.07 8 0.

Wet foliar interception fraction of leafy vegetables 15 -0.03 15 -0.01 15 -0.03 15 -0.

Weathering removal constant of all vegetation 19 0.02 19 0.00 20 0.00 20 0.

Mass loading for inhalation 20 -0.02 20 0.00 11 0.05 11 0.

Thickness of contaminated zone 3 0.56 1 1.05 2 0.56 1 1.

Thickness of Unsaturated zone 1 6 0.10 4 0.16 5 0.10 4 0.

Well pumping rate 5 0.11 6 0.09 6 0.10 6 0.

Kd of H-3 in Contaminated Zone 2 -0.57 5 -0.16 3 -0.55 5 -0.

Kd of H-3 in Unsaturated Zone 1 17 0.03 17 0.01 13 0.04 13 0.

Kd of H-3 in Saturated Zone 7 -0.10 7 -0.02 7 -0.10 7 -0.

Plant transfer factor for H 10 0.05 10 0.01 12 0.05 12 0.

Meat transfer factor for H 14 -0.04 14 -0.01 19 0.01 19 0.

Milk transfer factor for H 16 0.03 16 0.01 16 0.01 16 0.

Fish transfer factor for H 13 0.04 13 0.01 18 0.01 18 0.

Irrigation 4 -0.21 3 -0.18 4 -0.20 3 -0.

R-SQUARE 0.95 0.95 0.95 0.

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:09 Page 2 Probabilistic results summary : DCGL to Dose for C-14 File: C-14.rad Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 DCACTC(1) TRUNCATED LOGNORMAL-N 2.4 3.22 .001 .999 12 DCACTU1(1) TRUNCATED LOGNORMAL-N 2.4 3.22 .001 .999 13 DCACTS(1) TRUNCATED LOGNORMAL-N 2.4 3.22 .001 .999 14 BRTF(6,1) TRUNCATED LOGNORMAL-N -.36 .9 .001 .999 15 BRTF(6,2) TRUNCATED LOGNORMAL-N -3.47 1 .001 .999 16 BRTF(6,3) TRUNCATED LOGNORMAL-N -4.4 .9 .001 .999 17 BBIO(6,1) LOGNORMAL-N 10.8 1.1 18 DMC TRIANGULAR .2 .3 .6 19 UW UNIFORM 957 1689 20 RI UNIFORM .252 .618 21 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:09 Page 22 Probabilistic results summary : DCGL to Dose for C-14 File: C-14.rad Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.503E+01 2 0.000E+00 2.491E+01 3 0.000E+00 2.501E+01 1 RESRAD Regression and Correlation output 04/21/03 21:22 Page: Coef 1 Title  : DCGL to Dose for C-14 Input File : C-14.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 19 0.01 20 0.00 14 -0.03 14 -0.01 External gamma shielding factor 8 -0.05 8 -0.01 11 -0.04 11 -0.01 Depth of soil mixing layer 17 0.02 18 0.00 20 0.00 20 0.00 Depth of roots 1 -0.80 2 -0.30 1 -0.86 2 -0.31 Wet weight crop yield of fruit, grain and non-leafy vegetables 12 -0.03 13 -0.01 12 -0.03 12 -0.01 Wet foliar interception fraction of leafy vegetables 16 0.02 17 0.00 16 0.01 17 0.00 Weathering removal constant of all vegetation 11 -0.04 12 -0.01 10 -0.04 10 -0.01 Mass loading for inhalation 15 0.02 16 0.00 15 0.01 16 0.00 Thickness of contaminated zone 2 0.55 1 0.94 2 0.63 1 0.94 Thickness of Unsaturated zone 1 20 0.01 10 0.01 17 0.00 15 0.00 Kd of C-14 in Contaminated Zone 10 0.05 11 0.01 9 0.05 9 0.01 Kd of C-14 in Unsaturated Zone 1 9 -0.05 9 -0.01 6 -0.12 6 -0.02 Kd of C-14 in Saturated Zone 13 -0.03 14 -0.01 21 0.00 21 0.00 Plant transfer factor for C 21 0.00 21 0.00 19 0.00 19 0.00 Meat transfer factor for C 14 0.02 15 0.00 18 0.00 18 0.00 Milk transfer factor for C 6 -0.07 6 -0.02 7 -0.08 7 -0.02 Fish transfer factor for C 18 0.01 19 0.00 8 0.08 8 0.01 Thickness of evasion layer of C-14 in soil 3 0.32 5 0.08 3 0.37 5 0.07 Well pumping rate 5 0.11 4 0.08 5 0.12 4 0.07 Irrigation 4 -0.14 3 -0.10 4 -0.15 3 -0.09 Well pump intake depth 7 -0.06 7 -0.01 13 -0.03 13 -0.01 R-SQUARE 0.95 0.95 0.97 0.97

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:22 Page: Coef 2 Title  : DCGL to Dose for C-14 Input File : C-14.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC

PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 5 -0.11 5 -0.02 4 -0.13 6 -0.02 External gamma shielding factor 4 -0.12 4 -0.02 5 -0.11 7 -0.02 Depth of soil mixing layer 11 0.05 12 0.01 11 0.04 13 0.01 Depth of roots 1 -0.85 2 -0.30 1 -0.89 2 -0.30 Wet weight crop yield of fruit, grain and non-leafy vegetables 20 0.00 21 0.00 20 0.00 20 0.00 Wet foliar interception fraction of leafy vegetables 8 -0.07 10 -0.01 7 -0.08 10 -0.01 Weathering removal constant of all vegetation 16 0.03 17 0.01 19 0.00 19 0.00 Mass loading for inhalation 12 -0.04 13 -0.01 15 -0.03 16 0.00 Thickness of contaminated zone 2 0.61 1 0.93 2 0.65 1 0.91 Thickness of Unsaturated zone 1 21 0.00 20 0.00 16 -0.02 5 -0.02 Kd of C-14 in Contaminated Zone 13 -0.04 14 -0.01 6 0.10 8 0.02 Kd of C-14 in Unsaturated Zone 1 7 0.08 8 0.02 21 0.00 21 0.00 Kd of C-14 in Saturated Zone 9 0.07 9 0.01 12 -0.04 14 -0.01 Plant transfer factor for C 10 0.07 11 0.01 10 0.04 12 0.01 Meat transfer factor for C 18 -0.02 18 0.00 18 0.01 18 0.00 Milk transfer factor for C 14 -0.04 15 -0.01 8 -0.05 11 -0.01 Fish transfer factor for C 6 0.11 6 0.02 17 -0.01 17 0.00 Thickness of evasion layer of C-14 in soil 3 0.33 3 0.07 3 0.36 3 0.06 Well pumping rate 17 -0.03 7 -0.02 9 -0.04 4 -0.02 Irrigation 19 0.01 19 0.00 14 0.03 9 0.01 Well pump intake depth 15 -0.03 16 -0.01 13 -0.03 15 0.00 R-SQUARE 0.97 0.97 0.97 0.97

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:22 Page: Coef 3 Title  : DCGL to Dose for C-14 Input File : C-14.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 20 0.01 19 0.00 20 0.01 20 0.00 External gamma shielding factor 14 0.04 15 0.01 11 -0.04 12 -0.01 Depth of soil mixing layer 13 0.04 14 0.01 15 0.03 16 0.01

Depth of roots 1 -0.84 2 -0.30 1 -0.88 2 -0.30 Wet weight crop yield of fruit, grain and non-leafy vegetables 19 -0.01 20 0.00 8 -0.06 10 -0.01 Wet foliar interception fraction of leafy vegetables 15 -0.04 16 -0.01 14 -0.03 15 -0.01 Weathering removal constant of all vegetation 11 -0.05 12 -0.01 13 -0.03 14 -0.01 Mass loading for inhalation 10 -0.05 11 -0.01 5 -0.11 7 -0.02 Thickness of contaminated zone 2 0.62 1 0.95 2 0.68 1 0.95 Thickness of Unsaturated zone 1 17 0.02 7 0.02 18 0.02 8 0.02 Kd of C-14 in Contaminated Zone 7 -0.07 9 -0.01 4 0.11 6 0.02 Kd of C-14 in Unsaturated Zone 1 18 -0.01 18 0.00 21 0.00 21 0.00 Kd of C-14 in Saturated Zone 12 -0.04 13 -0.01 9 -0.05 11 -0.01 Plant transfer factor for C 9 -0.05 10 -0.01 19 0.02 19 0.00 Meat transfer factor for C 5 -0.10 8 -0.02 17 -0.02 18 0.00 Milk transfer factor for C 4 -0.11 6 -0.02 6 -0.08 9 -0.01 Fish transfer factor for C 21 0.00 21 0.00 16 0.02 17 0.00 Thickness of evasion layer of C-14 in soil 3 0.37 3 0.08 3 0.40 3 0.07 Well pumping rate 8 -0.07 5 -0.04 10 -0.04 5 -0.02 Irrigation 6 0.09 4 0.05 7 0.07 4 0.04 Well pump intake depth 16 -0.02 17 0.00 12 -0.03 13 -0.01 R-SQUARE 0.96 0.96 0.97 0.97

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:22 Page: Coef 4 Title  : DCGL to Dose for C-14 Input File : C-14.RAD

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:17 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : MN-54.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N 5.06 2.29 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 5.06 2.29 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 5.06 2.29 .001 .999 16 BRTF(25,1) TRUNCATED LOGNORMAL-N -1.2 .9 .001 .999 17 BRTF(25,2) TRUNCATED LOGNORMAL-N -6.91 .7 .001 .999 18 BRTF(25,3) TRUNCATED LOGNORMAL-N -8.11 .7 .001 .999 19 BBIO(25,1) LOGNORMAL-N 6 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:17 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : MN-54.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.497E+01 2 0.000E+00 2.499E+01 3 0.000E+00 2.503E+01 1 RESRAD Regression and Correlation output 04/21/03 20:17 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : MN-54.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 17 -0.01 17 0.00 17 0.02 17 0.00 External gamma shielding factor 1 0.99 1 0.97 1 0.97 1 0.95 Well pump intake depth 6 0.08 9 0.01 14 -0.04 16 -0.01 Depth of soil mixing layer 19 0.00 19 0.00 10 0.05 13 0.01 Depth of roots 3 -0.37 4 -0.05 3 -0.26 5 -0.06 Wet weight crop yield of fruit, grain and non-leafy vegetables 9 -0.07 11 -0.01 9 -0.05 12 -0.01 Wet foliar interception fraction of leafy vegetables 10 -0.04 13 -0.01 19 -0.01 19 0.00 Weathering removal constant of all vegetation 7 -0.07 10 -0.01 8 -0.06 11 -0.01 Mass loading for inhalation 16 0.01 16 0.00 7 -0.07 10 -0.02 Thickness of contaminated zone 8 0.07 3 0.06 4 0.11 3 0.18 Thickness of Unsaturated zone 1 11 -0.03 5 -0.02 11 0.05 4 0.08 Well pumping rate 15 0.01 12 0.01 15 -0.03 6 -0.02 Kd of Mn-54 in Contaminated Zone 18 -0.01 18 0.00 6 -0.08 9 -0.02 Kd of Mn-54 in Unsaturated Zone 1 5 -0.11 7 -0.01 5 -0.09 7 -0.02 Kd of Mn-54 in Saturated Zone 13 0.02 14 0.00 12 0.04 14 0.01 Plant transfer factor for Mn 2 0.87 2 0.21 2 0.64 2 0.19 Meat transfer factor for Mn 20 0.00 20 0.00 13 -0.04 15 -0.01 Milk transfer factor for Mn 14 -0.02 15 0.00 20 0.00 20 0.00 Fish transfer factor for Mn 4 0.13 6 0.02 18 -0.01 18 0.00 Irrigation 12 -0.02 8 -0.01 16 0.02 8 0.02 R-SQUARE 0.99 0.99 0.95 0.95

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 20:17 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : MN-54.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.08 8 -0.01 17 0.01 17 0.00 External gamma shielding factor 1 0.99 1 0.96 1 0.98 1 0.96 Well pump intake depth 8 0.07 10 0.01 16 0.01 16 0.00 Depth of soil mixing layer 10 0.04 12 0.00 19 0.00 19 0.00 Depth of roots 3 -0.44 4 -0.06 3 -0.33 5 -0.06 Wet weight crop yield of fruit, grain and non-leafy vegetables 17 -0.01 19 0.00 20 0.00 20 0.00 Wet foliar interception fraction of leafy vegetables 16 0.02 18 0.00 14 0.02 14 0.00 Weathering removal constant of all vegetation 4 -0.13 6 -0.01 8 -0.09 9 -0.02 Mass loading for inhalation 13 -0.03 13 0.00 7 -0.09 8 -0.02 Thickness of contaminated zone 5 0.12 3 0.10 4 0.17 2 0.22 Thickness of Unsaturated zone 1 12 0.03 5 0.03 5 0.11 4 0.14 Well pumping rate 18 -0.01 14 0.00 13 0.03 10 0.02 Kd of Mn-54 in Contaminated Zone 15 0.02 17 0.00 10 0.05 12 0.01 Kd of Mn-54 in Unsaturated Zone 1 14 -0.02 16 0.00 6 -0.10 7 -0.02 Kd of Mn-54 in Saturated Zone 11 0.04 11 0.00 18 -0.01 18 0.00 Plant transfer factor for Mn 2 0.89 2 0.22 2 0.70 3 0.18 Meat transfer factor for Mn 6 -0.10 7 -0.01 15 -0.02 15 0.00 Milk transfer factor for Mn 20 0.00 20 0.00 12 -0.03 13 -0.01 Fish transfer factor for Mn 9 -0.07 9 -0.01 9 0.06 11 0.01 Irrigation 19 -0.01 15 0.00 11 -0.04 6 -0.02 R-SQUARE 0.99 0.99 0.97 0.97

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 20:17 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : MN-54.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 5 0.09 6 0.01 10 0.06 11 0.01 External gamma shielding factor 1 1.00 1 0.96 1 0.98 1 0.96 Well pump intake depth 6 0.08 7 0.01 9 0.06 10 0.01 Depth of soil mixing layer 10 -0.04 11 0.00 14 -0.04 15 -0.01 Depth of roots 3 -0.49 4 -0.05

3 -0.20 6 -0.04 Wet weight crop yield of fruit, grain and non-leafy vegetables 8 0.05 10 0.00 16 0.03 16 0.01 Wet foliar interception fraction of leafy vegetables 12 -0.03 13 0.00 15 -0.03 17 -0.01 Weathering removal constant of all vegetation 7 0.05 9 0.00 17 0.02 18 0.00 Mass loading for inhalation 11 0.03 12 0.00 8 0.07 9 0.01 Thickness of contaminated zone 4 0.14 3 0.08 7 0.07 3 0.10 Thickness of Unsaturated zone 1 9 0.04 5 0.03 19 0.02 7 0.02 Well pumping rate 18 -0.02 8 -0.01 5 -0.10 4 -0.07 Kd of Mn-54 in Contaminated Zone 14 0.02 15 0.00 4 0.11 8 0.02 Kd of Mn-54 in Unsaturated Zone 1 15 -0.02 16 0.00 12 -0.05 13 -0.01 Kd of Mn-54 in Saturated Zone 17 -0.02 18 0.00 20 0.00 20 0.00 Plant transfer factor for Mn 2 0.93 2 0.22 2 0.68 2 0.19 Meat transfer factor for Mn 19 0.01 20 0.00 11 0.05 12 0.01 Milk transfer factor for Mn 13 -0.03 14 0.00 18 0.02 19 0.00 Fish transfer factor for Mn 16 -0.02 17 0.00 13 -0.04 14 -0.01 Irrigation 20 0.00 19 0.00 6 0.08 5 0.06 R-SQUARE 0.99 0.99 0.96 0.96

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 05/31/2003 18:47 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : FE-55.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N 5.34 2.67 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 5.34 2.67 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 5.34 2.67 .001 .999 16 BRTF(26,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 17 BRTF(26,2) TRUNCATED LOGNORMAL-N -3.51 .4 .001 .999 18 BRTF(26,3) TRUNCATED LOGNORMAL-N -8.11 .7 .001 .999 19 BBIO(26,1) LOGNORMAL-N 5.3 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 05/31/2003 18:47 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : FE-55.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.506E+01 3 0.000E+00 2.499E+01 1 RESRAD Regression and Correlation output 05/31/03 18:47 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : FE-55.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 13 -0.04 15 -0.01 18 -0.01 18 0.00 External gamma shielding factor 17 -0.02 18 0.00 11 -0.03 14 -0.01 Well pump intake depth 9 0.06 12 0.02 19 -0.01 19 0.00 Depth of soil mixing layer 8 -0.07 11 -0.02 8 -0.07 10 -0.02 Depth of roots 3 -0.28 4 -0.08 3 -0.31 4 -0.10 Wet weight crop yield of fruit, grain and non-leafy vegetables 10 -0.06 13 -0.02 12 -0.03 15 -0.01 Wet foliar interception fraction of leafy vegetables 14 -0.03 16 -0.01 20 0.00 20 0.00 Weathering removal constant of all vegetation 11 -0.05 14 -0.01 6 -0.09 7 -0.03 Mass loading for inhalation 20 0.00 20 0.00 15 -0.02 16 -0.01 Thickness of contaminated zone 7 0.09 3 0.17 5 0.10 3 0.22 Thickness of Unsaturated zone 1 18 -0.01 9 -0.02 17 0.01 6 0.03 Well pumping rate 15 0.03 7 0.03 13 0.02 8 0.03 Kd of Fe-55 in Contaminated Zone 19 -0.01 19 0.00 10 -0.05 13 -0.02 Kd of Fe-55 in Unsaturated Zone 1 5 -0.10 8 -0.03 7 -0.08 9 -0.03 Kd of Fe-55 in Saturated Zone 16 0.02 17 0.01 16 0.02 17 0.01 Plant transfer factor for Fe 2 0.82 2 0.38 2 0.67 2 0.29 Meat transfer factor for Fe 1 0.96 1 0.87 1 0.94 1 0.86 Milk transfer factor for Fe 4 0.26 5 0.07 4 0.24 5 0.08 Fish transfer factor for Fe 6 0.09 10 0.02 9 0.07 11 0.02 Irrigation 12 -0.04 6 -0.04 14 -0.02 12 -0.02 R-SQUARE 0.93 0.93 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 05/31/03 18:47 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : FE-55.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 9 -0.06 10 -0.02 14 -0.04 15 -0.01 External gamma shielding factor 8 -0.06 9 -0.02 9 0.10 11 0.03 Well pump intake depth 13 0.03 14 0.01 17 -0.02 17 -0.01 Depth of soil mixing layer 10 -0.04 11 -0.01 20 -0.01 20 0.00 Depth of roots 3 -0.38 4 -0.11 3 -0.27 5 -0.10 Wet weight crop yield of fruit, grain and non-leafy vegetables 18 0.01 19 0.00 15 0.03 16 0.01 Wet foliar interception fraction of leafy vegetables 16 0.03 17 0.01 12 0.05 13 0.02 Weathering removal constant of all vegetation 7 -0.11 8 -0.03 8 -0.10 10 -0.04 Mass loading for inhalation 15 -0.03 16 -0.01 6 -0.12 8 -0.04 Thickness of contaminated zone 5 0.12 3 0.22 5 0.15 2 0.36 Thickness of Unsaturated zone 1 11 0.04 5 0.07 10 0.08 4 0.19 Well pumping rate 19 0.01 18 0.01 16 0.02 12 0.03 Kd of Fe-55 in Contaminated Zone 20 0.00 20 0.00 18 -0.02 18 -0.01 Kd of Fe-55 in Unsaturated Zone 1 14 -0.03 15 -0.01 13 -0.04 14 -0.01 Kd of Fe-55 in Saturated Zone 12 0.04 12 0.01 19 0.02 19 0.01 Plant transfer factor for Fe 2 0.83 2 0.39 2 0.68 3 0.31 Meat transfer factor for Fe 1 0.96 1 0.85 1 0.93 1 0.88 Milk transfer factor for Fe 4 0.21 6 0.06 4 0.17 6 0.06 Fish transfer factor for Fe 6 -0.11 7 -0.03 7 0.10 9 0.04 Irrigation 17 -0.01 13 -0.01 11 -0.05 7 -0.05 R-SQUARE 0.93 0.93 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 05/31/03 18:47 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : FE-55.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 6 0.14 10 0.04 5 0.12 9 0.04 External gamma shielding factor 11 0.06 12 0.02 8 0.10 11 0.03 Well pump intake depth 18 0.01 18 0.00 12 0.06 14 0.02 Depth of soil mixing layer 5 -0.15 9 -0.04 9 -0.10 12 -0.03 Depth of roots 3 -0.34 5 -0.10

3 -0.31 4 -0.11 Wet weight crop yield of fruit, grain and non-leafy vegetables 19 0.01 19 0.00 19 -0.01 19 0.00 Wet foliar interception fraction of leafy vegetables 10 -0.07 11 -0.02 10 -0.10 13 -0.03 Weathering removal constant of all vegetation 17 -0.01 17 0.00 13 0.06 15 0.02 Mass loading for inhalation 16 0.02 16 0.01 18 0.01 18 0.00 Thickness of contaminated zone 7 0.11 3 0.22 6 0.11 3 0.24 Thickness of Unsaturated zone 1 15 0.02 8 0.05 17 0.02 8 0.05 Well pumping rate 8 -0.11 4 -0.11 11 -0.09 5 -0.10 Kd of Fe-55 in Contaminated Zone 14 0.03 14 0.01 7 0.10 10 0.03 Kd of Fe-55 in Unsaturated Zone 1 20 0.01 20 0.00 15 0.04 16 0.01 Kd of Fe-55 in Saturated Zone 13 -0.03 15 -0.01 20 0.00 20 0.00 Plant transfer factor for Fe 2 0.84 2 0.44 2 0.70 2 0.32 Meat transfer factor for Fe 1 0.94 1 0.82 1 0.94 1 0.87 Milk transfer factor for Fe 4 0.18 7 0.05 4 0.22 6 0.07 Fish transfer factor for Fe 12 0.04 13 0.01 16 -0.03 17 -0.01 Irrigation 9 0.08 6 0.08 14 0.05 7 0.06 R-SQUARE 0.92 0.92 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/25/2003 10:55 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : NI-59.RAD Probabilistic Input 0Number of Sample Runs: 3000 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N 6.05 1.46 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.05 1.46 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 6.05 1.46 .001 .999 16 BRTF(28,1) TRUNCATED LOGNORMAL-N -3 .9 .001 .999 17 BRTF(28,2) TRUNCATED LOGNORMAL-N -5.3 .9 .001 .999 18 BRTF(28,3) TRUNCATED LOGNORMAL-N -3.91 .7 .001 .999 19 BBIO(28,1) LOGNORMAL-N 4.6 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/25/2003 10:55 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : NI-59.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.493E+01 2 0.000E+00 2.500E+01 3 0.000E+00 2.511E+01 1 RESRAD Regression and Correlation output 04/25/03 10:56 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : NI-59.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 0.03 9 0.02 19 -0.03 20 -0.01 External gamma shielding factor 14 0.01 14 0.01 13 -0.03 16 -0.01 Well pump intake depth 15 0.01 16 0.01 10 -0.04 13 -0.01 Depth of soil mixing layer 18 -0.01 19 0.00 17 -0.03 19 -0.01 Depth of roots 3 -0.30 4 -0.17 3 -0.63 4 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 11 -0.02 11 -0.01 12 0.03 15 0.01 Wet foliar interception fraction of leafy vegetables 13 0.02 13 0.01 8 -0.05 11 -0.01 Weathering removal constant of all vegetation 16 -0.01 17 0.00 7 -0.05 10 -0.02 Mass loading for inhalation 6 -0.03 8 -0.02 14 0.03 17 0.01 Thickness of contaminated zone 5 0.05 3 0.20 4 0.16 3 0.34 Thickness of Unsaturated zone 1 20 0.00 15 0.01 20 -0.01 7 -0.02 Well pumping rate 8 -0.03 5 -0.06 18 0.03 6 0.03 Kd of Ni-59 in Contaminated Zone 19 0.00 20 0.00 15 0.03 18 0.01 Kd of Ni-59 in Unsaturated Zone 1 12 -0.02 12 -0.01 9 -0.04 12 -0.01 Kd of Ni-59 in Saturated Zone 4 -0.08 7 -0.04 6 0.06 9 0.02 Plant transfer factor for Ni 1 0.76 1 0.65 1 0.91 1 0.69 Meat transfer factor for Ni 17 0.01 18 0.00 11 0.04 14 0.01 Milk transfer factor for Ni 2 0.62 2 0.44 2 0.82 2 0.46 Fish transfer factor for Ni 10 0.03 10 0.01 5 -0.07 8 -0.02 Irrigation 9 0.03 6 0.06 16 -0.03 5 -0.03 R-SQUARE 0.70 0.70 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/25/03 10:56 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : NI-59.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 8 0.05 11 0.02 17 0.01 17 0.00 External gamma shielding factor 11 0.03 12 0.02 7 0.04 10 0.01 Well pump intake depth 7 0.05 10 0.03 19 0.00 19 0.00 Depth of soil mixing layer 19 0.00 19 0.00 6 -0.05 9 -0.02 Depth of roots 3 -0.33 4 -0.18 3 -0.62 4 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 20 0.00 20 0.00 11 0.02 13 0.01 Wet foliar interception fraction of leafy vegetables 16 -0.02 16 -0.01 9 -0.03 12 -0.01 Weathering removal constant of all vegetation 18 0.01 18 0.00 13 -0.02 14 -0.01 Mass loading for inhalation 6 -0.05 9 -0.03 15 -0.02 15 -0.01 Thickness of contaminated zone 5 0.09 3 0.30 4 0.13 3 0.31 Thickness of Unsaturated zone 1 14 0.02 5 0.08 12 -0.02 5 -0.05 Well pumping rate 10 0.03 7 0.06 14 -0.02 8 -0.02 Kd of Ni-59 in Contaminated Zone 15 0.02 15 0.01 20 0.00 20 0.00 Kd of Ni-59 in Unsaturated Zone 1 17 0.01 17 0.01 16 -0.02 16 -0.01 Kd of Ni-59 in Saturated Zone 12 0.03 13 0.01 8 -0.03 11 -0.01 Plant transfer factor for Ni 1 0.81 1 0.71 1 0.90 1 0.69 Meat transfer factor for Ni 4 0.11 8 0.05 5 0.07 7 0.02 Milk transfer factor for Ni 2 0.63 2 0.41 2 0.82 2 0.47 Fish transfer factor for Ni 13 -0.03 14 -0.01 18 -0.01 18 0.00 Irrigation 9 -0.04 6 -0.07 10 0.03 6 0.03 R-SQUARE 0.75 0.75 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/25/03 10:56 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : NI-59.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 13 0.02 13 0.01 14 0.02 15 0.01 External gamma shielding factor 18 0.00 20 0.00 7 -0.05 10 -0.02 Well pump intake depth 4 -0.08 5 -0.04 12 -0.03 13 -0.01 Depth of soil mixing layer 14 -0.02 14 -0.01 15 -0.02 16 -0.01 Depth of roots 3 -0.33 4 -0.19

3 -0.62 4 -0.27 Wet weight crop yield of fruit, grain and non-leafy vegetables 15 -0.02 15 -0.01 18 -0.01 18 0.00 Wet foliar interception fraction of leafy vegetables 12 0.03 12 0.01 13 0.02 14 0.01 Weathering removal constant of all vegetation 8 -0.05 8 -0.03 17 0.01 17 0.00 Mass loading for inhalation 17 0.00 19 0.00 19 0.01 19 0.00 Thickness of contaminated zone 5 0.07 3 0.25 4 0.18 3 0.40 Thickness of Unsaturated zone 1 19 0.00 17 0.01 16 0.01 7 0.03 Well pumping rate 16 0.00 16 0.01 9 0.05 5 0.05 Kd of Ni-59 in Contaminated Zone 6 0.05 6 0.03 11 0.03 12 0.01 Kd of Ni-59 in Unsaturated Zone 1 10 0.04 10 0.02 20 0.01 20 0.00 Kd of Ni-59 in Saturated Zone 7 -0.05 7 -0.03 8 0.05 11 0.02 Plant transfer factor for Ni 1 0.79 1 0.69 1 0.89 1 0.66 Meat transfer factor for Ni 9 0.04 9 0.02 6 0.08 9 0.03 Milk transfer factor for Ni 2 0.57 2 0.37 2 0.81 2 0.47 Fish transfer factor for Ni 11 -0.03 11 -0.02 5 0.08 8 0.03 Irrigation 20 0.00 18 0.00 10 -0.04 6 -0.05 R-SQUARE 0.72 0.72 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/29/2003 19:36 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Ni-63.RAD Probabilistic Input 0Number of Sample Runs: 3000 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N 6.05 1.46 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.05 1.46 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 6.05 1.46 .001 .999 16 BRTF(28,1) TRUNCATED LOGNORMAL-N -3 .9 .001 .999 17 BRTF(28,2) TRUNCATED LOGNORMAL-N -5.3 .9 .001 .999 18 BRTF(28,3) TRUNCATED LOGNORMAL-N -3.91 .7 .001 .999 19 BBIO(28,1) LOGNORMAL-N 4.6 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/29/2003 19:36 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Ni-63.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.494E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.512E+01 1 RESRAD Regression and Correlation output 04/29/03 19:39 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Ni-63.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 0.03 9 0.02 17 -0.03 20 -0.01 External gamma shielding factor 14 0.01 14 0.01 13 -0.03 16 -0.01 Well pump intake depth 15 0.01 16 0.01 10 -0.04 13 -0.01 Depth of soil mixing layer 18 -0.01 19 0.00 16 -0.03 19 -0.01 Depth of roots 3 -0.30 4 -0.17 3 -0.63 4 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 12 -0.02 12 -0.01 12 0.03 15 0.01 Wet foliar interception fraction of leafy vegetables 13 0.02 13 0.01 8 -0.05 11 -0.01 Weathering removal constant of all vegetation 16 -0.01 17 0.00 7 -0.05 9 -0.02 Mass loading for inhalation 6 -0.03 8 -0.02 14 0.03 17 0.01 Thickness of contaminated zone 5 0.05 3 0.20 4 0.15 3 0.34 Well pumping rate 9 -0.03 6 -0.06 19 0.01 10 0.02 Thickness of Unsaturated zone 1 20 0.00 15 0.01 20 -0.01 5 -0.03 Kd of Ni-63 in Contaminated Zone 19 0.00 20 0.00 15 0.03 18 0.01 Kd of Ni-63 in Unsaturated Zone 1 11 -0.02 11 -0.01 9 -0.04 12 -0.01 Kd of Ni-63 in Saturated Zone 4 -0.08 7 -0.04 6 0.06 8 0.02 Plant transfer factor for Ni 1 0.76 1 0.65 1 0.91 1 0.69 Meat transfer factor for Ni 17 0.01 18 0.00 11 0.04 14 0.01 Milk transfer factor for Ni 2 0.62 2 0.44 2 0.82 2 0.46 Fish transfer factor for Ni 10 0.03 10 0.01 5 -0.07 6 -0.02 Irrigation 8 0.03 5 0.06 18 -0.02 7 -0.02 R-SQUARE 0.70 0.70 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/29/03 19:39 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Ni-63.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 10 0.05 10 0.02 16 0.01 17 0.00 External gamma shielding factor 11 0.03 11 0.02 9 0.04 9 0.01 Well pump intake depth 9 0.05 9 0.03 19 0.00 19 0.00 Depth of soil mixing layer 18 0.00 19 0.00 6 -0.05 8 -0.02 Depth of roots 3 -0.33 4 -0.18 3 -0.62 4 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 20 0.00 20 0.00 12 0.02 12 0.01 Wet foliar interception fraction of leafy vegetables 16 -0.01 17 -0.01 10 -0.04 10 -0.01 Weathering removal constant of all vegetation 17 0.01 18 0.00 13 -0.02 14 -0.01 Mass loading for inhalation 8 -0.05 8 -0.03 14 -0.02 15 -0.01 Thickness of contaminated zone 5 0.06 3 0.20 4 0.16 3 0.35 Well pumping rate 6 0.06 5 0.10 7 -0.05 5 -0.06 Thickness of Unsaturated zone 1 19 0.00 12 -0.02 18 0.00 13 -0.01 Kd of Ni-63 in Contaminated Zone 14 0.02 15 0.01 20 0.00 20 0.00 Kd of Ni-63 in Unsaturated Zone 1 15 0.01 16 0.01 15 -0.02 16 -0.01 Kd of Ni-63 in Saturated Zone 12 0.03 13 0.02 11 -0.03 11 -0.01 Plant transfer factor for Ni 1 0.81 1 0.71 1 0.90 1 0.69 Meat transfer factor for Ni 4 0.11 7 0.05 5 0.07 7 0.02 Milk transfer factor for Ni 2 0.63 2 0.41 2 0.82 2 0.47 Fish transfer factor for Ni 13 -0.03 14 -0.01 17 -0.01 18 0.00 Irrigation 7 -0.06 6 -0.10 8 0.05 6 0.05 R-SQUARE 0.75 0.75 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/29/03 19:39 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Ni-63.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 13 0.02 16 0.01 14 0.02 14 0.01 External gamma shielding factor 20 0.00 20 0.00 8 -0.05 10 -0.02 Well pump intake depth 5 -0.08 6 -0.04 11 -0.03 12 -0.01 Depth of soil mixing layer 15 -0.02 17 -0.01 15 -0.02 15 -0.01 Depth of roots 3 -0.33 4 -0.19

3 -0.62 4 -0.27 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 -0.02 18 -0.01 17 -0.01 17 0.00 Wet foliar interception fraction of leafy vegetables 12 0.03 15 0.01 13 0.02 13 0.01 Weathering removal constant of all vegetation 8 -0.05 11 -0.03 16 0.01 16 0.00 Mass loading for inhalation 19 0.00 19 0.00 18 0.01 19 0.00 Thickness of contaminated zone 4 0.09 3 0.31 4 0.16 3 0.38 Well pumping rate 18 0.01 10 0.03 12 0.02 6 0.03 Thickness of Unsaturated zone 1 14 0.02 5 0.07 20 0.00 18 0.00 Kd of Ni-63 in Contaminated Zone 6 0.05 8 0.03 10 0.04 11 0.01 Kd of Ni-63 in Unsaturated Zone 1 10 0.04 13 0.02 19 0.00 20 0.00 Kd of Ni-63 in Saturated Zone 7 -0.05 9 -0.03 7 0.05 9 0.02 Plant transfer factor for Ni 1 0.79 1 0.69 1 0.89 1 0.66 Meat transfer factor for Ni 9 0.04 12 0.02 5 0.08 7 0.03 Milk transfer factor for Ni 2 0.57 2 0.37 2 0.81 2 0.47 Fish transfer factor for Ni 11 -0.03 14 -0.02 6 0.08 8 0.03 Irrigation 17 -0.02 7 -0.03 9 -0.04 5 -0.04 R-SQUARE 0.72 0.72 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 16:51 Page 2 Probabilistic results summary : DCGL to Dose for Co-60 File: Co-60.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 DCACTC(1) TRUNCATED LOGNORMAL-N 5.46 2.53 .001 .999 12 DCACTU1(1) TRUNCATED LOGNORMAL-N 5.46 2.53 .001 .999 13 DCACTS(1) TRUNCATED LOGNORMAL-N 5.46 2.53 .001 .999 14 BRTF(27,1) TRUNCATED LOGNORMAL-N -2.53 .9 .001 .999 15 BRTF(27,2) TRUNCATED LOGNORMAL-N -3.51 1 .001 .999 16 BRTF(27,3) TRUNCATED LOGNORMAL-N -6.21 .7 .001 .999 17 BBIO(27,1) LOGNORMAL-N 5.7 1.1 18 UW UNIFORM 957 1689 19 RI UNIFORM .252 .618 20 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 16:51 Page 22 Probabilistic results summary : DCGL to Dose for Co-60 File: Co-60.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.502E+01 2 0.000E+00 2.494E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/21/03 16:56 Page: Coef 1 Title  : DCGL to Dose for Co-60 Input File : Co-60.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 16 -0.02 18 0.00 9 -0.08 10 -0.02 External gamma shielding factor 1 0.97 1 0.88 1 0.96 1 0.93 Depth of soil mixing layer 14 -0.02 17 -0.01 11 -0.06 13 -0.02 Depth of roots 4 -0.30 5 -0.07 4 -0.30 7 -0.08 Wet weight crop yield of fruit, grain and non-leafy vegetables 11 0.04 14 0.01 12 0.06 14 0.02 Wet foliar interception fraction of leafy vegetables 9 0.05 12 0.01 19 -0.01 19 0.00 Weathering removal constant of all vegetation 7 -0.07 7 -0.02 20 0.01 20 0.00 Mass loading for inhalation 8 0.07 8 0.02 13 0.06 15 0.02 Thickness of contaminated zone 19 -0.01 9 -0.02 14 0.05 6 0.09 Thickness of Unsaturated zone 1 6 -0.07 3 -0.11 17 -0.01 12 -0.02 Kd of Co-60 in Contaminated Zone 12 0.03 15 0.01 7 0.11 8 0.03 Kd of Co-60 in Unsaturated Zone 1 18 0.01 19 0.00 16 -0.02 17 0.00 Kd of Co-60 in Saturated Zone 10 0.04 13 0.01 15 -0.03 16 -0.01 Plant transfer factor for Co 2 0.83 2 0.35 2 0.61 2 0.21 Meat transfer factor for Co 3 0.37 4 0.09 3 0.33 5 0.09 Milk transfer factor for Co 5 0.28 6 0.07 8 0.09 9 0.02 Fish transfer factor for Co 20 0.00 20 0.00 10 0.07 11 0.02 Well pumping rate 15 0.02 10 0.02 6 -0.12 4 -0.11 Irrigation 17 0.01 11 0.01 5 0.12 3 0.11 Well pump intake depth 13 -0.03 16 -0.01 18 0.01 18 0.00 R-SQUARE 0.95 0.95 0.93 0.93

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 16:56 Page: Coef 2 Title  : DCGL to Dose for Co-60 Input File : Co-60.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2

2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 12 -0.02 13 0.00 9 -0.07 9 -0.02 External gamma shielding factor 1 0.98 1 0.93 1 0.97 1 0.92 Depth of soil mixing layer 16 0.02 17 0.00 18 0.01 20 0.00 Depth of roots 4 -0.34 6 -0.07 3 -0.37 4 -0.10 Wet weight crop yield of fruit, grain and non-leafy vegetables 13 -0.02 14 0.00 14 0.03 16 0.01 Wet foliar interception fraction of leafy vegetables 7 0.08 8 0.01 16 -0.01 19 0.00 Weathering removal constant of all vegetation 18 -0.01 19 0.00 6 -0.09 7 -0.02 Mass loading for inhalation 14 0.02 16 0.00 12 0.04 12 0.01 Thickness of contaminated zone 6 0.15 3 0.18 20 0.00 18 0.00 Thickness of Unsaturated zone 1 8 0.06 5 0.07 8 -0.07 3 -0.11 Kd of Co-60 in Contaminated Zone 15 0.02 15 0.00 10 0.06 10 0.02 Kd of Co-60 in Unsaturated Zone 1 17 0.02 18 0.00 15 0.02 17 0.01 Kd of Co-60 in Saturated Zone 9 -0.05 9 -0.01 5 -0.13 6 -0.03 Plant transfer factor for Co 2 0.84 2 0.28 2 0.66 2 0.22 Meat transfer factor for Co 3 0.55 4 0.12 4 0.30 5 0.08 Milk transfer factor for Co 5 0.19 7 0.04 11 -0.06 11 -0.01 Fish transfer factor for Co 10 -0.05 10 -0.01 13 0.04 14 0.01 Well pumping rate 19 -0.01 11 -0.01 19 0.01 15 0.01 Irrigation 20 0.00 20 0.00 17 0.01 13 0.01 Well pump intake depth 11 -0.03 12 -0.01 7 -0.09 8 -0.02 R-SQUARE 0.97 0.97 0.94 0.94

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 16:56 Page: Coef 3 Title  : DCGL to Dose for Co-60 Input File : Co-60.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 17 -0.02 17 0.00 8 0.08 10 0.02 External gamma shielding factor 1 0.98 1 0.91 1 0.96 1 0.90 Depth of soil mixing layer 8 -0.06 11 -0.01 20 0.00 20 0.00 Depth of roots 4 -0.35 6 -0.07 4 -0.29 5 -0.08 Wet weight crop yield of fruit, grain and non-leafy vegetables 9 -0.06 12 -0.01 16 -0.02 17 -0.01

Wet foliar interception fraction of leafy vegetables 20 0.00 20 0.00 13 0.03 15 0.01 Weathering removal constant of all vegetation 10 -0.06 13 -0.01 18 0.00 19 0.00 Mass loading for inhalation 7 -0.08 10 -0.01 14 0.02 16 0.01 Thickness of contaminated zone 11 -0.05 5 -0.07 11 0.04 4 0.09 Thickness of Unsaturated zone 1 6 -0.14 3 -0.18 15 -0.02 7 -0.04 Kd of Co-60 in Contaminated Zone 18 0.02 18 0.00 6 0.11 8 0.03 Kd of Co-60 in Unsaturated Zone 1 12 0.04 14 0.01 9 -0.05 12 -0.01 Kd of Co-60 in Saturated Zone 19 0.01 19 0.00 7 0.09 9 0.03 Plant transfer factor for Co 2 0.85 2 0.30 2 0.67 2 0.25 Meat transfer factor for Co 3 0.47 4 0.10 3 0.39 3 0.12 Milk transfer factor for Co 5 0.22 7 0.04 5 0.19 6 0.05 Fish transfer factor for Co 16 0.03 16 0.00 10 0.05 13 0.01 Well pumping rate 14 -0.03 9 -0.02 19 0.00 18 0.00 Irrigation 13 0.04 8 0.03 17 0.02 11 0.02 Well pump intake depth 15 0.03 15 0.00 12 0.03 14 0.01 R-SQUARE 0.97 0.97 0.92 0.92

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 16:31 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Sr-90.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N 3.45 2.12 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 3.45 2.12 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 3.45 2.12 .001 .999 16 BRTF(38,1) TRUNCATED LOGNORMAL-N -1.2 1 .001 .999 17 BRTF(38,2) TRUNCATED LOGNORMAL-N -4.61 .4 .001 .999 18 BRTF(38,3) TRUNCATED LOGNORMAL-N -6.21 .5 .001 .999 19 BBIO(38,1) LOGNORMAL-N 4.1 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 16:31 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Sr-90.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.484E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.587E+01 1 RESRAD Regression and Correlation output 04/24/03 16:33 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Sr-90.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 17 0.01 19 0.01 7 0.08 7 0.03 External gamma shielding factor 10 -0.04 11 -0.02 10 0.06 11 0.02 Well pump intake depth 8 0.06 10 0.02 13 -0.05 14 -0.02 Depth of soil mixing layer 16 0.01 17 0.01 6 0.11 6 0.03 Depth of roots 2 -0.37 3 -0.16 2 -0.64 3 -0.27 Wet weight crop yield of fruit, grain and non-leafy vegetables 7 -0.08 8 -0.03 8 -0.06 8 -0.02 Wet foliar interception fraction of leafy vegetables 18 -0.01 20 0.00 9 -0.06 10 -0.02 Weathering removal constant of all vegetation 6 -0.08 9 -0.03 11 0.05 12 0.02 Mass loading for inhalation 15 0.01 18 0.01 18 -0.01 20 0.00 Thickness of contaminated zone 11 0.04 4 0.12 4 0.20 2 0.43 Well pumping rate 20 -0.01 15 -0.01 20 0.00 19 0.00 Thickness of Unsaturated zone 1 9 -0.06 2 -0.16 17 0.01 9 0.02 Kd of Sr-90 in Contaminated Zone 13 -0.03 13 -0.01 15 -0.04 16 -0.01 Kd of Sr-90 in Unsaturated Zone 1 3 -0.13 5 -0.06 16 0.02 17 0.01 Kd of Sr-90 in Saturated Zone 14 0.02 16 0.01 12 -0.05 13 -0.02 Plant transfer factor for Sr 1 0.90 1 0.84 1 0.93 1 0.80 Meat transfer factor for Sr 12 0.04 12 0.01 5 0.15 5 0.05 Milk transfer factor for Sr 4 0.11 7 0.04 3 0.21 4 0.07 Fish transfer factor for Sr 5 0.11 6 0.05 14 -0.04 15 -0.01 Irrigation 19 0.01 14 0.01 19 0.00 18 0.01 R-SQUARE 0.84 0.84 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 16:33 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Sr-90.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 10 -0.05 12 -0.02 11 0.04 12 0.01 External gamma shielding factor 9 -0.05 11 -0.02 5 0.08 8 0.03 Well pump intake depth 13 0.03 14 0.01 20 -0.01 20 0.00 Depth of soil mixing layer 20 -0.01 20 0.00 17 0.02 17 0.01 Depth of roots 2 -0.45 3 -0.20 2 -0.65 3 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 18 -0.02 18 -0.01 16 0.02 16 0.01 Wet foliar interception fraction of leafy vegetables 19 0.01 19 0.00 18 0.01 18 0.00 Weathering removal constant of all vegetation 3 -0.17 5 -0.07 14 -0.03 14 -0.01 Mass loading for inhalation 12 -0.04 13 -0.02 10 -0.04 11 -0.01 Thickness of contaminated zone 7 -0.07 4 -0.18 3 0.22 2 0.47 Well pumping rate 17 -0.02 10 -0.02 9 -0.06 7 -0.06 Thickness of Unsaturated zone 1 4 -0.15 2 -0.41 12 0.04 4 0.07 Kd of Sr-90 in Contaminated Zone 16 -0.02 17 -0.01 19 0.01 19 0.00 Kd of Sr-90 in Unsaturated Zone 1 14 -0.03 15 -0.01 6 -0.08 9 -0.02 Kd of Sr-90 in Saturated Zone 15 0.02 16 0.01 8 -0.06 10 -0.02 Plant transfer factor for Sr 1 0.91 1 0.87 1 0.94 1 0.82 Meat transfer factor for Sr 8 -0.07 9 -0.03 13 0.03 13 0.01 Milk transfer factor for Sr 5 0.08 7 0.03 4 0.21 6 0.06 Fish transfer factor for Sr 6 -0.08 8 -0.03 15 0.03 15 0.01 Irrigation 11 0.04 6 0.05 7 0.07 5 0.07 R-SQUARE 0.85 0.85 0.91 0.91

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 16:33 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Sr-90.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 8 0.08 9 0.02 5 0.16 7 0.05 External gamma shielding factor 4 0.11 5 0.03 19 0.01 19 0.00 Well pump intake depth 6 0.09 7 0.03 9 -0.05 11 -0.01 Depth of soil mixing layer 11 -0.04 13 -0.01 15 -0.02 15 -0.01 Depth of roots 2 -0.49 3 -0.17

2 -0.70 3 -0.29 Wet weight crop yield of fruit, grain and non-leafy vegetables 9 0.07 10 0.02 10 0.05 12 0.01 Wet foliar interception fraction of leafy vegetables 15 -0.03 16 -0.01 20 0.00 20 0.00 Weathering removal constant of all vegetation 12 0.04 14 0.01 12 0.04 13 0.01 Mass loading for inhalation 18 0.01 19 0.00 16 -0.02 16 0.00 Thickness of contaminated zone 5 0.10 2 0.19 4 0.23 2 0.46 Well pumping rate 16 -0.02 11 -0.02 11 -0.04 8 -0.05 Thickness of Unsaturated zone 1 19 0.00 17 0.01 13 0.03 6 0.06 Kd of Sr-90 in Contaminated Zone 10 0.04 12 0.01 7 0.08 10 0.02 Kd of Sr-90 in Unsaturated Zone 1 20 0.00 20 0.00 18 -0.01 18 0.00 Kd of Sr-90 in Saturated Zone 13 -0.03 15 -0.01 17 0.01 17 0.00 Plant transfer factor for Sr 1 0.95 1 0.91 1 0.94 1 0.82 Meat transfer factor for Sr 7 0.09 8 0.03 6 0.10 9 0.03 Milk transfer factor for Sr 3 0.18 4 0.06 3 0.27 4 0.08 Fish transfer factor for Sr 17 -0.01 18 0.00 14 0.03 14 0.01 Irrigation 14 0.03 6 0.03 8 0.06 5 0.06 R-SQUARE 0.91 0.91 0.92 0.92

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:10 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : NB-94.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 16 BRTF(41,1) TRUNCATED LOGNORMAL-N -4.61 1.1 .001 .999 17 BRTF(41,2) TRUNCATED LOGNORMAL-N -13.82 .9 .001 .999 18 BRTF(41,3) TRUNCATED LOGNORMAL-N -13.12 .7 .001 .999 19 BBIO(41,1) LOGNORMAL-N 5.7 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:10 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : NB-94.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.497E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/21/03 21:10 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : NB-94.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 6 -0.07 8 -0.01 18 -0.03 19 0.00 External gamma shielding factor 1 0.99 1 0.99 1 1.00 1 1.00 Well pump intake depth 3 0.10 5 0.01 4 0.09 7 0.01 Depth of soil mixing layer 10 -0.03 13 0.00 11 -0.05 13 0.00 Depth of roots 19 0.00 19 0.00 15 0.04 16 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 14 -0.02 17 0.00 16 -0.04 17 0.00 Wet foliar interception fraction of leafy vegetables 5 -0.09 7 -0.01 7 -0.07 10 -0.01 Weathering removal constant of all vegetation 18 0.00 18 0.00 20 0.00 20 0.00 Mass loading for inhalation 13 0.02 16 0.00 12 -0.05 14 0.00 Thickness of contaminated zone 9 0.03 2 0.03 6 0.08 2 0.05 Thickness of Unsaturated zone 1 15 0.01 6 0.01 10 0.06 3 0.03 Well pumping rate 17 -0.01 12 0.00 13 -0.05 6 -0.01 Kd of Nb-94 in Contaminated Zone 20 0.00 20 0.00 2 0.25 4 0.02 Kd of Nb-94 in Unsaturated Zone 1 7 0.04 9 0.00 9 -0.06 12 -0.01 Kd of Nb-94 in Saturated Zone 11 -0.02 14 0.00 14 0.04 15 0.00 Plant transfer factor for Nb 4 0.10 4 0.01 3 0.19 5 0.02 Meat transfer factor for Nb 8 0.04 11 0.00 17 -0.03 18 0.00 Milk transfer factor for Nb 2 -0.11 3 -0.01 8 -0.07 11 -0.01 Fish transfer factor for Nb 12 0.02 15 0.00 5 -0.08 8 -0.01 Irrigation 16 -0.01 10 0.00 19 0.02 9 0.01 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:10 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : NB-94.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.05 9 0.00 16 -0.02 16 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 3 0.08 7 0.01 4 0.11 8 0.01 Depth of soil mixing layer 4 0.07 8 0.01 11 0.04 11 0.00 Depth of roots 19 0.00 19 0.00 19 0.00 19 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 0.01 16 0.00 18 0.01 18 0.00 Wet foliar interception fraction of leafy vegetables 14 0.02 14 0.00 15 0.02 15 0.00 Weathering removal constant of all vegetation 13 0.02 13 0.00 20 0.00 20 0.00 Mass loading for inhalation 17 0.01 17 0.00 14 0.02 14 0.00 Thickness of contaminated zone 5 0.05 2 0.03 5 0.11 2 0.06 Thickness of Unsaturated zone 1 11 0.03 3 0.02 6 0.09 3 0.05 Well pumping rate 9 -0.04 6 -0.01 8 -0.07 6 -0.02 Kd of Nb-94 in Contaminated Zone 8 0.05 10 0.00 2 0.33 4 0.03 Kd of Nb-94 in Unsaturated Zone 1 12 0.02 12 0.00 9 0.05 9 0.00 Kd of Nb-94 in Saturated Zone 10 0.04 11 0.00 10 0.04 10 0.00 Plant transfer factor for Nb 2 0.19 4 0.02 3 0.13 7 0.01 Meat transfer factor for Nb 15 0.01 15 0.00 17 -0.02 17 0.00 Milk transfer factor for Nb 18 0.00 18 0.00 12 -0.03 12 0.00 Fish transfer factor for Nb 20 0.00 20 0.00 13 0.03 13 0.00 Irrigation 6 0.05 5 0.02 7 0.08 5 0.02 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:10 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : NB-94.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 14 0.02 16 0.00 10 0.04 12 0.00 External gamma shielding factor 1 1.00 1 1.00 1 0.99 1 0.99 Well pump intake depth 7 0.05 9 0.00 7 0.07 8 0.01 Depth of soil mixing layer 4 -0.08 4 -0.01 6 -0.08 7 -0.01 Depth of roots 8 -0.05 10 0.00

15 -0.02 17 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 -0.01 17 0.00 20 0.00 20 0.00 Wet foliar interception fraction of leafy vegetables 6 -0.06 8 -0.01 5 -0.09 6 -0.01 Weathering removal constant of all vegetation 3 0.09 3 0.01 4 0.12 5 0.01 Mass loading for inhalation 12 0.02 15 0.00 17 0.01 19 0.00 Thickness of contaminated zone 18 0.00 12 0.00 14 0.02 3 0.02 Thickness of Unsaturated zone 1 15 -0.01 5 -0.01 18 0.00 15 0.00 Well pumping rate 20 0.00 18 0.00 16 -0.01 11 -0.01 Kd of Nb-94 in Contaminated Zone 11 0.02 14 0.00 2 0.29 2 0.03 Kd of Nb-94 in Unsaturated Zone 1 17 -0.01 19 0.00 11 -0.04 13 0.00 Kd of Nb-94 in Saturated Zone 19 0.00 20 0.00 8 0.06 9 0.01 Plant transfer factor for Nb 2 0.18 2 0.02 12 0.04 14 0.00 Meat transfer factor for Nb 9 0.03 11 0.00 13 -0.02 16 0.00 Milk transfer factor for Nb 5 -0.07 7 -0.01 3 -0.12 4 -0.01 Fish transfer factor for Nb 10 -0.03 13 0.00 9 -0.06 10 -0.01 Irrigation 13 -0.02 6 -0.01 19 0.00 18 0.00 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 17:36 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Tc-99.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N -.67 3.16 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N -.67 3.16 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N -.67 3.16 .001 .999 16 BRTF(43,1) TRUNCATED LOGNORMAL-N 1.61 .9 .001 .999 17 BRTF(43,2) TRUNCATED LOGNORMAL-N -9.21 .7 .001 .999 18 BRTF(43,3) TRUNCATED LOGNORMAL-N -6.91 .7 .001 .999 19 BBIO(43,1) LOGNORMAL-N 3 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 17:36 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Tc-99.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.498E+01 2 0.000E+00 2.500E+01 3 0.000E+00 2.596E+01 1 RESRAD Regression and Correlation output 04/24/03 17:40 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Tc-99.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 14 0.03 15 0.01 7 0.07 9 0.02 External gamma shielding factor 11 -0.04 11 -0.02 20 0.00 20 0.00 Well pump intake depth 9 0.05 10 0.02 15 -0.02 17 -0.01 Depth of soil mixing layer 15 0.01 17 0.01 6 0.07 7 0.03 Depth of roots 2 -0.38 3 -0.17 2 -0.58 3 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 5 -0.08 7 -0.03 8 -0.06 10 -0.02 Wet foliar interception fraction of leafy vegetables 20 0.00 20 0.00 17 -0.02 18 -0.01 Weathering removal constant of all vegetation 8 -0.06 9 -0.03 10 0.05 13 0.02 Mass loading for inhalation 12 0.04 12 0.02 19 -0.01 19 0.00 Thickness of contaminated zone 7 0.07 2 0.20 4 0.21 2 0.53 Well pumping rate 17 -0.01 13 -0.02 14 -0.02 8 -0.02 Thickness of Unsaturated zone 1 10 -0.05 4 -0.14 18 0.01 6 0.03 Kd of Tc-99 in Contaminated Zone 16 0.01 18 0.01 3 0.25 4 0.09 Kd of Tc-99 in Unsaturated Zone 1 3 -0.19 5 -0.09 13 0.02 16 0.01 Kd of Tc-99 in Saturated Zone 13 0.03 14 0.01 9 -0.06 11 -0.02 Plant transfer factor for Tc 1 0.88 1 0.80 1 0.89 1 0.72 Meat transfer factor for Tc 19 0.00 19 0.00 11 0.05 14 0.02 Milk transfer factor for Tc 4 0.14 6 0.06 5 0.18 5 0.07 Fish transfer factor for Tc 6 0.08 8 0.03 12 -0.03 15 -0.01 Irrigation 18 0.01 16 0.01 16 0.02 12 0.02 R-SQUARE 0.82 0.82 0.87 0.87

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 17:40 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Tc-99.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.09 8 -0.04 14 0.05 15 0.02 External gamma shielding factor 12 -0.04 13 -0.02 11 0.07 13 0.02 Well pump intake depth 14 0.03 15 0.01 18 -0.02 18 -0.01 Depth of soil mixing layer 15 0.03 16 0.01 16 0.02 17 0.01 Depth of roots 2 -0.46 3 -0.22 2 -0.61 3 -0.27 Wet weight crop yield of fruit, grain and non-leafy vegetables 18 0.01 19 0.00 20 0.00 20 0.00 Wet foliar interception fraction of leafy vegetables 17 -0.02 17 -0.01 19 -0.01 19 0.00 Weathering removal constant of all vegetation 3 -0.18 5 -0.08 10 -0.07 12 -0.02 Mass loading for inhalation 10 -0.05 12 -0.02 13 -0.05 14 -0.02 Thickness of contaminated zone 11 -0.04 4 -0.11 4 0.21 2 0.51 Well pumping rate 16 0.02 10 0.03 12 -0.06 6 -0.07 Thickness of Unsaturated zone 1 4 -0.15 2 -0.42 17 0.02 8 0.04 Kd of Tc-99 in Contaminated Zone 13 0.03 14 0.01 3 0.30 4 0.11 Kd of Tc-99 in Unsaturated Zone 1 9 -0.06 11 -0.03 7 -0.07 10 -0.02 Kd of Tc-99 in Saturated Zone 19 0.00 20 0.00 9 -0.07 11 -0.02 Plant transfer factor for Tc 1 0.89 1 0.83 1 0.91 1 0.75 Meat transfer factor for Tc 5 -0.12 6 -0.05 6 -0.08 9 -0.03 Milk transfer factor for Tc 6 0.09 7 0.04 5 0.14 7 0.05 Fish transfer factor for Tc 8 -0.08 9 -0.03 15 0.05 16 0.02 Irrigation 20 0.00 18 0.00 8 0.07 5 0.08 R-SQUARE 0.83 0.83 0.88 0.88

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 17:40 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Tc-99.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 9 0.05 11 0.02 6 0.14 6 0.05 External gamma shielding factor 5 0.09 7 0.03 9 0.04 11 0.01 Well pump intake depth 4 0.13 6 0.04 10 -0.04 12 -0.01 Depth of soil mixing layer 12 -0.04 14 -0.01 15 -0.02 17 -0.01 Depth of roots 2 -0.46 2 -0.18

2 -0.66 3 -0.29 Wet weight crop yield of fruit, grain and non-leafy vegetables 7 0.07 9 0.02 8 0.05 10 0.02 Wet foliar interception fraction of leafy vegetables 10 -0.04 13 -0.02 18 0.01 19 0.00 Weathering removal constant of all vegetation 13 0.03 15 0.01 7 0.05 9 0.02 Mass loading for inhalation 18 -0.01 18 0.00 12 -0.03 15 -0.01 Thickness of contaminated zone 6 0.07 3 0.15 5 0.23 2 0.51 Well pumping rate 15 0.02 8 0.03 19 -0.01 14 -0.01 Thickness of Unsaturated zone 1 11 -0.04 4 -0.09 14 0.02 7 0.04 Kd of Tc-99 in Contaminated Zone 8 0.05 10 0.02 3 0.32 4 0.11 Kd of Tc-99 in Unsaturated Zone 1 20 0.00 20 0.00 20 0.01 20 0.00 Kd of Tc-99 in Saturated Zone 14 -0.03 16 -0.01 17 -0.01 18 0.00 Plant transfer factor for Tc 1 0.93 1 0.87 1 0.92 1 0.76 Meat transfer factor for Tc 19 0.01 19 0.00 13 0.02 16 0.01 Milk transfer factor for Tc 3 0.23 5 0.08 4 0.23 5 0.08 Fish transfer factor for Tc 16 -0.02 17 -0.01 11 0.03 13 0.01 Irrigation 17 -0.01 12 -0.02 16 0.02 8 0.02 R-SQUARE 0.89 0.89 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:52 Page 2 Probabilistic results summary : DCGL to Dose for Ru106 File: Ru-106.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 UW UNIFORM 957 1689 12 DCACTC(1) TRUNCATED LOGNORMAL-N 7.37 3.13 .001 .999 13 DCACTU1(1) TRUNCATED LOGNORMAL-N 7.37 3.13 .001 .999 14 DCACTS(1) TRUNCATED LOGNORMAL-N 7.37 3.13 .001 .999 15 BRTF(44,1) TRUNCATED LOGNORMAL-N -3.51 .9 .001 .999 16 BRTF(44,2) TRUNCATED LOGNORMAL-N -6.21 .9 .001 .999 17 BRTF(44,3) TRUNCATED LOGNORMAL-N -10.82 .6 .001 .999 18 BBIO(44,1) LOGNORMAL-N 3 1.1 19 RI UNIFORM .252 .618 20 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:52 Page 22 Probabilistic results summary : DCGL to Dose for Ru106 File: Ru-106.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.502E+01 3 0.000E+00 2.493E+01 1 RESRAD Regression and Correlation output 04/21/03 20:54 Page: Coef 1 Title  : DCGL to Dose for Ru106 Input File : Ru-106.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.07 11 -0.02 8 -0.07 9 -0.03 External gamma shielding factor 1 0.92 1 0.71 1 0.89 1 0.75 Depth of soil mixing layer 19 -0.02 19 -0.01 10 -0.04 11 -0.02 Depth of roots 3 -0.48 3 -0.16 3 -0.38 4 -0.16 Wet weight crop yield of fruit, grain and non-leafy vegetables 12 0.05 14 0.01 18 0.00 18 0.00 Wet foliar interception fraction of leafy vegetables 18 0.03 18 0.01 14 -0.03 14 -0.01 Weathering removal constant of all vegetation 17 -0.03 17 -0.01 11 -0.04 12 -0.02 Mass loading for inhalation 16 0.04 16 0.01 12 0.03 13 0.01 Thickness of contaminated zone 8 0.07 4 0.13 4 0.12 3 0.31 Thickness of Unsaturated zone 1 15 -0.04 5 -0.08 13 0.03 5 0.08 Well pumping rate 13 0.04 7 0.05 16 -0.01 15 -0.01 Kd of Ru-106 in Contaminated Zone 5 0.09 9 0.03 15 -0.02 16 -0.01 Kd of Ru-106 in Unsaturated Zone 1 20 0.00 20 0.00 17 0.01 17 0.00 Kd of Ru-106 in Saturated Zone 6 0.08 10 0.02 5 -0.11 6 -0.04 Plant transfer factor for Ru 2 0.89 2 0.59 2 0.79 2 0.48 Meat transfer factor for Ru 4 0.10 8 0.03 9 0.06 10 0.02 Milk transfer factor for Ru 9 -0.06 12 -0.02 6 -0.08 7 -0.03 Fish transfer factor for Ru 14 -0.04 15 -0.01 7 -0.08 8 -0.03 Irrigation 11 -0.05 6 -0.05 20 0.00 20 0.00 Well pump intake depth 10 -0.05 13 -0.02 19 0.00 19 0.00 R-SQUARE 0.92 0.92 0.86 0.86

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 20:54 Page: Coef 2 Title  : DCGL to Dose for Ru106 Input File : Ru-106.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2

2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 5 -0.12 7 -0.03 7 -0.13 10 -0.05 External gamma shielding factor 1 0.92 1 0.67 1 0.91 1 0.77 Depth of soil mixing layer 8 -0.09 8 -0.03 4 -0.15 8 -0.05 Depth of roots 3 -0.48 4 -0.16 3 -0.42 4 -0.17 Wet weight crop yield of fruit, grain and non-leafy vegetables 20 0.00 20 0.00 10 0.08 12 0.03 Wet foliar interception fraction of leafy vegetables 10 0.05 11 0.01 16 0.05 17 0.02 Weathering removal constant of all vegetation 15 0.02 16 0.01 12 -0.07 14 -0.03 Mass loading for inhalation 19 -0.01 19 0.00 19 0.01 19 0.01 Thickness of contaminated zone 6 0.12 3 0.22 15 0.06 6 0.14 Thickness of Unsaturated zone 1 17 0.01 9 0.02 18 -0.03 7 -0.08 Well pumping rate 4 -0.13 5 -0.13 5 -0.14 3 -0.18 Kd of Ru-106 in Contaminated Zone 11 -0.04 12 -0.01 13 0.07 15 0.02 Kd of Ru-106 in Unsaturated Zone 1 16 -0.01 17 0.00 20 -0.01 20 0.00 Kd of Ru-106 in Saturated Zone 14 -0.03 15 -0.01 6 -0.14 9 -0.05 Plant transfer factor for Ru 2 0.91 2 0.65 2 0.77 2 0.43 Meat transfer factor for Ru 12 0.03 13 0.01 11 -0.08 13 -0.03 Milk transfer factor for Ru 18 0.01 18 0.00 14 0.06 16 0.02 Fish transfer factor for Ru 13 0.03 14 0.01 17 0.04 18 0.02 Irrigation 7 0.10 6 0.10 8 0.11 5 0.14 Well pump intake depth 9 -0.07 10 -0.02 9 -0.10 11 -0.04 R-SQUARE 0.92 0.92 0.87 0.87

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 20:54 Page: Coef 3 Title  : DCGL to Dose for Ru106 Input File : Ru-106.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 12 -0.04 13 -0.01 11 0.09 13 0.03 External gamma shielding factor 1 0.91 1 0.74 1 0.92 1 0.76 Depth of soil mixing layer 10 0.06 11 0.02 15 0.07 16 0.02 Depth of roots 3 -0.41 4 -0.15 3 -0.47 4 -0.17 Wet weight crop yield of fruit, grain and non-leafy vegetables 6 -0.10 7 -0.03 16 0.06 17 0.02

Wet foliar interception fraction of leafy vegetables 9 0.07 9 0.02 6 0.14 9 0.05 Weathering removal constant of all vegetation 17 0.01 18 0.00 10 -0.09 12 -0.03 Mass loading for inhalation 14 0.02 17 0.01 20 -0.01 20 0.00 Thickness of contaminated zone 18 0.00 16 0.01 5 0.14 3 0.32 Thickness of Unsaturated zone 1 7 -0.10 3 -0.22 17 0.05 6 0.12 Well pumping rate 16 -0.01 14 -0.01 8 0.11 5 0.12 Kd of Ru-106 in Contaminated Zone 8 0.08 8 0.03 19 -0.02 19 -0.01 Kd of Ru-106 in Unsaturated Zone 1 11 0.05 12 0.02 7 0.11 10 0.03 Kd of Ru-106 in Saturated Zone 13 -0.02 15 -0.01 9 0.10 11 0.03 Plant transfer factor for Ru 2 0.84 2 0.52 2 0.82 2 0.47 Meat transfer factor for Ru 5 0.11 6 0.04 4 0.21 8 0.07 Milk transfer factor for Ru 4 -0.15 5 -0.05 14 -0.07 15 -0.02 Fish transfer factor for Ru 20 0.00 20 0.00 13 -0.07 14 -0.02 Irrigation 15 0.02 10 0.02 12 -0.07 7 -0.08 Well pump intake depth 19 0.00 19 0.00 18 0.05 18 0.02 R-SQUARE 0.89 0.89 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 06/03/2003 22:07 Page 2 Probabilistic results summary : DCGL to Dose for Ag108m File: Ag-108m.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 DCACTC(1) TRUNCATED LOGNORMAL-N 5.38 2.1 .001 .999 11 DCACTU1(1) TRUNCATED LOGNORMAL-N 5.38 2.1 .001 .999 12 DCACTS(1) TRUNCATED LOGNORMAL-N 5.38 2.1 .001 .999 13 BRTF(47,1) TRUNCATED LOGNORMAL-N -5.52 .9 .001 .999 14 BRTF(47,2) TRUNCATED LOGNORMAL-N -6.21 .7 .001 .999 15 BRTF(47,3) TRUNCATED LOGNORMAL-N -5.12 .7 .001 .999 16 BBIO(47,1) LOGNORMAL-N 1.6 1.1 17 THICK0 UNIFORM .15 3 18 H(1) UNIFORM .01 2.85 19 UW UNIFORM 957 1689 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 06/03/2003 22:07 Page 22 Probabilistic results summary : DCGL to Dose for Ag108m File: Ag-108m.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.498E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 06/03/03 22:12 Page: Coef 1 Title  : DCGL to Dose for Ag108m Input File : Ag-108m.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 16 -0.01 18 0.00 6 -0.08 7 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 4 -0.11 6 0.00 7 -0.08 8 0.00 Depth of soil mixing layer 15 -0.02 17 0.00 18 -0.01 19 0.00 Depth of roots 11 -0.06 11 0.00 11 -0.03 15 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 20 0.00 20 0.00 20 0.00 20 0.00 Wet foliar interception fraction of leafy vegetables 14 0.04 16 0.00 8 -0.06 10 0.00 Weathering removal constant of all vegetation 12 0.05 12 0.00 10 0.04 14 0.00 Mass loading for inhalation 10 -0.07 10 0.00 17 -0.01 18 0.00 Kd of Ag-108m in Contaminated Zone 9 0.08 9 0.00 2 0.30 2 0.01 Kd of Ag-108m in Unsaturated Zone 1 6 0.09 8 0.00 12 0.02 16 0.00 Kd of Ag-108m in Saturated Zone 13 0.04 15 0.00 16 -0.01 17 0.00 Plant transfer factor for Ag 2 0.34 2 0.01 4 0.20 4 0.00 Meat transfer factor for Ag 19 0.00 19 0.00 9 -0.05 12 0.00 Milk transfer factor for Ag 3 0.24 5 0.00 3 0.23 3 0.01 Fish transfer factor for Ag 5 -0.10 7 0.00 5 -0.11 6 0.00 Thickness of contaminated zone 18 0.01 14 0.00 14 0.02 5 0.00 Thickness of Unsaturated zone 1 17 0.01 13 0.00 19 0.01 13 0.00 Well pumping rate 7 0.09 3 0.01 13 0.02 9 0.00 Irrigation 8 -0.08 4 -0.01 15 -0.02 11 0.00 R-SQUARE 1.00 1.00 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 06/03/03 22:12 Page: Coef 2 Title  : DCGL to Dose for Ag108m Input File : Ag-108m.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2

2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 4 -0.09 8 0.00 6 -0.09 8 -0.01 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 6 0.08 10 0.00 7 0.08 9 0.00 Depth of soil mixing layer 5 0.08 9 0.00 5 0.09 7 0.01 Depth of roots 17 0.03 17 0.00 11 0.04 13 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 -0.04 16 0.00 13 -0.03 15 0.00 Wet foliar interception fraction of leafy vegetables 7 0.08 11 0.00 4 0.13 6 0.01 Weathering removal constant of all vegetation 3 0.10 7 0.00 8 0.07 10 0.00 Mass loading for inhalation 19 -0.02 19 0.00 9 -0.05 12 0.00 Kd of Ag-108m in Contaminated Zone 13 0.05 15 0.00 2 0.21 3 0.01 Kd of Ag-108m in Unsaturated Zone 1 20 0.02 20 0.00 18 -0.01 18 0.00 Kd of Ag-108m in Saturated Zone 9 0.07 12 0.00 19 -0.01 20 0.00 Plant transfer factor for Ag 2 0.19 5 0.01 3 0.15 5 0.01 Meat transfer factor for Ag 11 0.06 13 0.00 15 0.03 16 0.00 Milk transfer factor for Ag 18 0.03 18 0.00 16 -0.03 17 0.00 Fish transfer factor for Ag 12 0.05 14 0.00 12 0.04 14 0.00 Thickness of contaminated zone 15 -0.05 3 -0.02 14 -0.03 4 -0.01 Thickness of Unsaturated zone 1 10 -0.06 2 -0.02 10 -0.04 2 -0.02 Well pumping rate 8 -0.08 4 -0.01 17 -0.02 11 0.00 Irrigation 14 0.05 6 0.01 20 0.00 19 0.00 R-SQUARE 1.00 1.00 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 06/03/03 22:12 Page: Coef 3 Title  : DCGL to Dose for Ag108m Input File : Ag-108m.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 4 0.10 4 0.00 8 0.10 10 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 7 -0.05 7 0.00 11 0.06 13 0.00 Depth of soil mixing layer 18 0.00 20 0.00 15 -0.03 15 0.00 Depth of roots 9 -0.04 10 0.00 16 -0.03 16 0.00

Wet weight crop yield of fruit, grain and non-leafy vegetables 11 0.02 12 0.00 10 -0.06 12 0.00 Wet foliar interception fraction of leafy vegetables 6 -0.06 6 0.00 9 -0.10 11 0.00 Weathering removal constant of all vegetation 13 -0.01 16 0.00 12 -0.06 14 0.00 Mass loading for inhalation 10 0.04 11 0.00 20 0.00 20 0.00 Kd of Ag-108m in Contaminated Zone 5 0.07 5 0.00 3 0.36 4 0.01 Kd of Ag-108m in Unsaturated Zone 1 12 0.01 14 0.00 19 0.00 19 0.00 Kd of Ag-108m in Saturated Zone 17 0.00 19 0.00 6 -0.11 9 0.00 Plant transfer factor for Ag 2 0.38 2 0.01 2 0.37 3 0.01 Meat transfer factor for Ag 8 0.05 8 0.00 17 0.02 17 0.00 Milk transfer factor for Ag 3 0.34 3 0.01 4 0.31 7 0.01 Fish transfer factor for Ag 15 0.00 18 0.00 18 0.02 18 0.00 Thickness of contaminated zone 14 -0.01 9 0.00 14 0.05 8 0.01 Thickness of Unsaturated zone 1 20 0.00 15 0.00 13 0.06 6 0.01 Well pumping rate 19 0.00 17 0.00 7 -0.11 5 -0.01 Irrigation 16 0.00 13 0.00 5 0.11 2 0.01 R-SQUARE 1.00 1.00 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 17:57 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Sb-125.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 16 BRTF(51,1) TRUNCATED LOGNORMAL-N -4.61 1 .001 .999 17 BRTF(51,2) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 18 BRTF(51,3) TRUNCATED LOGNORMAL-N -9.72 .9 .001 .999 19 BBIO(51,1) LOGNORMAL-N 4.6 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 17:57 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Sb-125.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.497E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/24/03 17:58 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Sb-125.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.08 8 -0.01 15 -0.03 16 0.00 External gamma shielding factor 1 0.99 1 0.99 1 1.00 1 1.00 Well pump intake depth 4 0.11 6 0.01 4 0.09 6 0.01 Depth of soil mixing layer 12 -0.03 14 0.00 12 -0.04 14 0.00 Depth of roots 15 -0.02 17 0.00 20 0.00 20 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 17 -0.01 18 0.00 13 -0.04 15 0.00 Wet foliar interception fraction of leafy vegetables 5 -0.09 7 -0.01 7 -0.07 9 -0.01 Weathering removal constant of all vegetation 19 -0.01 19 0.00 16 -0.02 17 0.00 Mass loading for inhalation 13 0.02 15 0.00 11 -0.05 13 0.00 Thickness of contaminated zone 8 -0.06 3 -0.04 14 -0.03 4 -0.02 Well pumping rate 16 -0.02 9 -0.01 19 0.00 19 0.00 Thickness of Unsaturated zone 1 6 -0.08 2 -0.06 8 -0.06 2 -0.03 Kd of Sb-125 in Contaminated Zone 20 -0.01 20 0.00 3 0.21 5 0.02 Kd of Sb-125 in Unsaturated Zone 1 10 0.03 12 0.00 6 -0.08 8 -0.01 Kd of Sb-125 in Saturated Zone 14 -0.02 16 0.00 10 0.06 11 0.00 Plant transfer factor for Sb 2 0.19 4 0.02 2 0.29 3 0.03 Meat transfer factor for Sb 9 0.05 10 0.01 17 -0.02 18 0.00 Milk transfer factor for Sb 3 -0.11 5 -0.01 5 -0.08 7 -0.01 Fish transfer factor for Sb 11 0.03 13 0.00 9 -0.06 10 0.00 Irrigation 18 0.01 11 0.01 18 0.02 12 0.00 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 17:58 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Sb-125.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 6 -0.05 8 0.00 17 -0.01 18 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 3 0.08 5 0.01 4 0.10 6 0.01 Depth of soil mixing layer 4 0.07 6 0.01 11 0.03 13 0.00 Depth of roots 8 -0.03 10 0.00 5 -0.06 7 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 13 0.01 16 0.00 15 0.02 17 0.00 Wet foliar interception fraction of leafy vegetables 11 0.02 14 0.00 10 0.03 12 0.00 Weathering removal constant of all vegetation 12 0.02 15 0.00 18 -0.01 19 0.00 Mass loading for inhalation 20 0.01 20 0.00 14 0.02 15 0.00 Thickness of contaminated zone 15 -0.01 4 -0.01 13 0.02 5 0.01 Well pumping rate 16 0.01 9 0.00 16 -0.01 9 0.00 Thickness of Unsaturated zone 1 7 -0.04 3 -0.02 20 0.00 16 0.00 Kd of Sb-125 in Contaminated Zone 5 0.05 7 0.01 2 0.31 2 0.02 Kd of Sb-125 in Unsaturated Zone 1 14 0.01 17 0.00 9 0.04 11 0.00 Kd of Sb-125 in Saturated Zone 9 0.03 11 0.00 6 0.05 8 0.00 Plant transfer factor for Sb 2 0.29 2 0.03 3 0.24 3 0.02 Meat transfer factor for Sb 10 0.02 13 0.00 19 -0.01 20 0.00 Milk transfer factor for Sb 17 0.01 18 0.00 12 -0.03 14 0.00 Fish transfer factor for Sb 19 0.01 19 0.00 8 0.04 10 0.00 Irrigation 18 0.01 12 0.00 7 0.05 4 0.01 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 17:58 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Sb-125.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 19 0.01 19 0.00 16 0.03 17 0.00 External gamma shielding factor 1 1.00 1 1.00 1 0.99 1 0.99 Well pump intake depth 9 0.05 11 0.00 10 0.06 12 0.01 Depth of soil mixing layer 4 -0.09 7 -0.01 7 -0.08 10 -0.01 Depth of roots 5 -0.07 8 -0.01

19 -0.02 19 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 -0.01 17 0.00 20 0.00 20 0.00 Wet foliar interception fraction of leafy vegetables 6 -0.06 9 0.00 9 -0.07 11 -0.01 Weathering removal constant of all vegetation 3 0.10 6 0.01 4 0.12 8 0.01 Mass loading for inhalation 13 0.03 15 0.00 15 0.03 16 0.00 Thickness of contaminated zone 14 0.03 4 0.01 14 0.04 5 0.02 Well pumping rate 8 -0.05 3 -0.01 8 -0.07 4 -0.02 Thickness of Unsaturated zone 1 18 0.01 12 0.00 18 0.02 7 0.01 Kd of Sb-125 in Contaminated Zone 15 0.03 16 0.00 2 0.31 2 0.03 Kd of Sb-125 in Unsaturated Zone 1 20 0.00 20 0.00 13 -0.04 15 0.00 Kd of Sb-125 in Saturated Zone 17 0.01 18 0.00 12 0.05 14 0.01 Plant transfer factor for Sb 2 0.31 2 0.03 3 0.14 6 0.01 Meat transfer factor for Sb 10 0.05 13 0.00 17 -0.02 18 0.00 Milk transfer factor for Sb 7 -0.05 10 0.00 5 -0.09 9 -0.01 Fish transfer factor for Sb 12 -0.04 14 0.00 11 -0.06 13 -0.01 Irrigation 11 0.04 5 0.01 6 0.08 3 0.03 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:41 Page 2 Probabilistic results summary : DCGL to Dose for Cs134 File: Cs-134.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 DCACTC(1) TRUNCATED LOGNORMAL-N 6.1 2.33 .001 .999 12 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.1 2.33 .001 .999 13 DCACTS(1) TRUNCATED LOGNORMAL-N 6.1 2.33 .001 .999 14 BRTF(55,1) TRUNCATED LOGNORMAL-N -3.22 1 .001 .999 15 BRTF(55,2) TRUNCATED LOGNORMAL-N -3 .4 .001 .999 16 BRTF(55,3) TRUNCATED LOGNORMAL-N -4.61 .5 .001 .999 17 BBIO(55,1) LOGNORMAL-N 7.6 .7 18 UW UNIFORM 957 1689 19 RI UNIFORM .252 .618 20 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:41 Page 22 Probabilistic results summary : DCGL to Dose for Cs134 File: Cs-134.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.516E+01 2 0.000E+00 2.473E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/21/03 21:45 Page: Coef 1 Title  : DCGL to Dose for Cs134 Input File : Cs-134.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 19 0.00 20 0.00 14 -0.03 14 -0.01 External gamma shielding factor 2 0.67 2 0.38 1 0.88 1 0.72 Depth of soil mixing layer 14 -0.04 14 -0.02 17 -0.01 17 0.00 Depth of roots 4 -0.32 5 -0.15 3 -0.38 6 -0.16 Wet weight crop yield of fruit, grain and non-leafy vegetables 15 0.03 16 0.01 9 0.09 9 0.03 Wet foliar interception fraction of leafy vegetables 10 0.05 11 0.02 16 -0.01 16 -0.01 Weathering removal constant of all vegetation 6 -0.10 8 -0.04 19 0.00 20 0.00 Mass loading for inhalation 8 0.06 9 0.03 15 -0.03 15 -0.01 Thickness of contaminated zone 20 0.00 17 -0.01 8 0.09 3 0.24 Thickness of Unsaturated zone 1 7 -0.06 4 -0.17 20 0.00 18 0.00 Kd of Cs-134 in Contaminated Zone 16 0.01 18 0.01 11 0.04 11 0.02 Kd of Cs-134 in Unsaturated Zone 1 18 0.01 19 0.00 13 -0.03 13 -0.01 Kd of Cs-134 in Saturated Zone 9 0.06 10 0.02 18 -0.01 19 0.00 Plant transfer factor for Cs 1 0.86 1 0.73 2 0.79 2 0.50 Meat transfer factor for Cs 5 0.13 7 0.06 5 0.19 8 0.07 Milk transfer factor for Cs 3 0.37 3 0.17 4 0.32 7 0.13 Fish transfer factor for Cs 11 0.05 12 0.02 12 0.04 12 0.01 Well pumping rate 13 0.04 6 0.06 6 -0.14 4 -0.19 Irrigation 17 -0.01 15 -0.01 7 0.13 5 0.17 Well pump intake depth 12 -0.04 13 -0.02 10 0.07 10 0.03 R-SQUARE 0.82 0.82 0.85 0.85

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:46 Page: Coef 2 Title  : DCGL to Dose for Cs134 Input File : Cs-134.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2

2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 14 -0.02 14 -0.01 14 -0.03 16 -0.01 External gamma shielding factor 2 0.79 2 0.50 1 0.87 1 0.67 Depth of soil mixing layer 12 0.04 12 0.01 20 0.00 20 0.00 Depth of roots 3 -0.35 5 -0.15 3 -0.44 3 -0.18 Wet weight crop yield of fruit, grain and non-leafy vegetables 18 -0.02 18 -0.01 18 0.01 19 0.00 Wet foliar interception fraction of leafy vegetables 8 0.06 10 0.02 11 -0.05 13 -0.02 Weathering removal constant of all vegetation 15 0.02 15 0.01 8 -0.06 10 -0.02 Mass loading for inhalation 11 0.04 11 0.01 10 0.05 12 0.02 Thickness of contaminated zone 6 0.15 3 0.38 7 0.07 4 0.17 Thickness of Unsaturated zone 1 7 0.06 4 0.17 15 -0.03 6 -0.07 Kd of Cs-134 in Contaminated Zone 17 0.02 17 0.01 9 -0.06 11 -0.02 Kd of Cs-134 in Unsaturated Zone 1 13 0.03 13 0.01 12 0.05 14 0.02 Kd of Cs-134 in Saturated Zone 19 -0.01 19 0.00 6 -0.14 8 -0.05 Plant transfer factor for Cs 1 0.87 1 0.71 2 0.81 2 0.53 Meat transfer factor for Cs 5 0.16 8 0.06 5 0.16 7 0.06 Milk transfer factor for Cs 4 0.29 6 0.12 4 0.20 5 0.08 Fish transfer factor for Cs 16 -0.02 16 -0.01 17 0.01 18 0.01 Well pumping rate 9 -0.06 7 -0.08 16 0.02 9 0.03 Irrigation 10 0.04 9 0.06 19 0.00 17 0.01 Well pump intake depth 20 0.01 20 0.00 13 -0.03 15 -0.01 R-SQUARE 0.85 0.85 0.86 0.86

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:46 Page: Coef 3 Title  : DCGL to Dose for Cs134 Input File : Cs-134.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 18 0.01 18 0.00 7 0.10 7 0.03 External gamma shielding factor 2 0.71 2 0.40 1 0.88 1 0.66 Depth of soil mixing layer 7 -0.09 10 -0.03 15 -0.02 17 -0.01 Depth of roots 4 -0.31 5 -0.13 3 -0.46 4 -0.18 Wet weight crop yield of fruit, grain and non-leafy vegetables 8 -0.06 11 -0.02 9 0.06 10 0.02

Wet foliar interception fraction of leafy vegetables 11 -0.05 14 -0.02 19 0.00 20 0.00 Weathering removal constant of all vegetation 10 -0.05 13 -0.02 13 0.05 14 0.02 Mass loading for inhalation 9 -0.06 12 -0.02 18 -0.01 19 0.00 Thickness of contaminated zone 16 -0.02 8 -0.05 6 0.10 3 0.26 Thickness of Unsaturated zone 1 6 -0.10 3 -0.27 20 0.00 18 0.00 Kd of Cs-134 in Contaminated Zone 17 0.02 17 0.01 11 0.05 12 0.02 Kd of Cs-134 in Unsaturated Zone 1 15 0.02 16 0.01 12 -0.05 13 -0.02 Kd of Cs-134 in Saturated Zone 20 0.00 20 0.00 10 0.05 11 0.02 Plant transfer factor for Cs 1 0.88 1 0.73 2 0.84 2 0.54 Meat transfer factor for Cs 5 0.15 7 0.06 5 0.34 6 0.13 Milk transfer factor for Cs 3 0.38 4 0.16 4 0.41 5 0.16 Fish transfer factor for Cs 12 0.05 15 0.02 14 0.03 16 0.01 Well pumping rate 14 -0.03 9 -0.04 16 0.02 9 0.03 Irrigation 13 0.04 6 0.06 17 -0.01 15 -0.02 Well pump intake depth 19 0.00 19 0.00 8 0.08 8 0.03 R-SQUARE 0.85 0.85 0.88 0.88

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:55 Page 2 Probabilistic results summary : DCGL to Dose for Cs137 File: Cs-137.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 BRTF(55,1) TRUNCATED LOGNORMAL-N -3.22 1 .001 .999 12 BRTF(55,2) TRUNCATED LOGNORMAL-N -3 .4 .001 .999 13 BRTF(55,3) TRUNCATED LOGNORMAL-N -4.61 .5 .001 .999 14 BBIO(55,1) LOGNORMAL-N 7.6 .7 15 DCACTC(1) TRUNCATED LOGNORMAL-N 6.1 2.33 .001 .999 16 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.1 2.33 .001 .999 17 DCACTS(1) TRUNCATED LOGNORMAL-N 6.1 2.33 .001 .999 18 UW UNIFORM 957 1689 19 RI UNIFORM .252 .618 20 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:55 Page 22 Probabilistic results summary : DCGL to Dose for Cs137 File: Cs-137.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.494E+01 3 0.000E+00 2.512E+01 1 RESRAD Regression and Correlation output 04/21/03 22:00 Page: Coef 1 Title  : DCGL to Dose for Cs137 Input File : Cs-137.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.12 10 -0.04 14 -0.04 14 -0.02 External gamma shielding factor 2 0.60 3 0.26 2 0.81 3 0.52 Depth of soil mixing layer 13 0.03 13 0.01 13 0.09 13 0.03 Depth of roots 3 -0.40 5 -0.15 4 -0.45 6 -0.19 Wet weight crop yield of fruit, grain and non-leafy vegetables 17 0.00 17 0.00 18 -0.02 18 -0.01 Wet foliar interception fraction of leafy vegetables 14 0.02 14 0.01 15 -0.03 15 -0.01 Weathering removal constant of all vegetation 11 0.03 11 0.01 20 -0.01 20 -0.01 Mass loading for inhalation 12 -0.03 12 -0.01 7 -0.16 10 -0.06 Thickness of contaminated zone 6 0.17 2 0.40 6 0.22 2 0.55 Thickness of Unsaturated zone 1 8 0.08 4 0.18 12 0.09 4 0.23 Plant transfer factor for Cs 1 0.92 1 0.84 1 0.86 1 0.64 Meat transfer factor for Cs 5 0.28 7 0.10 5 0.29 9 0.11 Milk transfer factor for Cs 4 0.35 6 0.13 3 0.47 5 0.20 Fish transfer factor for Cs 16 0.02 16 0.01 17 -0.02 17 -0.01 Kd of Cs-137 in Contaminated Zone 20 0.00 20 0.00 16 -0.03 16 -0.01 Kd of Cs-137 in Unsaturated Zone 1 19 0.00 19 0.00 8 -0.11 11 -0.04 Kd of Cs-137 in Saturated Zone 15 0.02 15 0.01 11 0.10 12 0.04 Well pumping rate 10 -0.04 9 -0.04 10 -0.10 8 -0.12 Irrigation 9 0.05 8 0.05 9 0.10 7 0.13 Well pump intake depth 18 0.00 18 0.00 19 -0.02 19 -0.01 R-SQUARE 0.88 0.88 0.86 0.86

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 22:00 Page: Coef 2 Title  : DCGL to Dose for Cs137 Input File : Cs-137.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2

2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 17 -0.01 18 0.00 20 -0.01 20 0.00 External gamma shielding factor 2 0.53 3 0.22 2 0.78 2 0.48 Depth of soil mixing layer 9 -0.06 10 -0.02 7 -0.12 10 -0.05 Depth of roots 3 -0.42 4 -0.17 3 -0.51 4 -0.23 Wet weight crop yield of fruit, grain and non-leafy vegetables 7 0.09 9 0.03 16 0.07 18 0.03 Wet foliar interception fraction of leafy vegetables 19 0.00 20 0.00 6 -0.13 9 -0.05 Weathering removal constant of all vegetation 11 -0.04 12 -0.01 12 0.09 15 0.04 Mass loading for inhalation 14 -0.02 14 -0.01 10 0.11 14 0.04 Thickness of contaminated zone 20 0.00 17 0.00 11 0.11 3 0.27 Thickness of Unsaturated zone 1 6 -0.10 2 -0.23 18 -0.02 12 -0.05 Plant transfer factor for Cs 1 0.91 1 0.81 1 0.85 1 0.63 Meat transfer factor for Cs 5 0.30 6 0.11 5 0.36 6 0.15 Milk transfer factor for Cs 4 0.32 5 0.12 4 0.46 5 0.20 Fish transfer factor for Cs 16 -0.01 16 0.00 9 -0.11 13 -0.04 Kd of Cs-137 in Contaminated Zone 15 -0.02 15 -0.01 14 -0.07 16 -0.03 Kd of Cs-137 in Unsaturated Zone 1 12 0.04 11 0.01 8 -0.12 11 -0.05 Kd of Cs-137 in Saturated Zone 13 0.03 13 0.01 15 0.07 17 0.03 Well pumping rate 8 -0.07 7 -0.09 17 -0.06 8 -0.09 Irrigation 10 0.05 8 0.06 13 0.08 7 0.11 Well pump intake depth 18 0.00 19 0.00 19 -0.01 19 0.00 R-SQUARE 0.87 0.87 0.85 0.85

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 22:00 Page: Coef 3 Title  : DCGL to Dose for Cs137 Input File : Cs-137.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 20 -0.01 20 0.00 9 0.09 12 0.03 External gamma shielding factor 2 0.57 2 0.26 2 0.81 2 0.50 Depth of soil mixing layer 17 -0.02 17 -0.01 19 -0.01 19 -0.01 Depth of roots 3 -0.42 3 -0.17 3 -0.54 4 -0.23 Wet weight crop yield of fruit, grain and non-leafy vegetables 12 -0.04 13 -0.02 18 -0.02 18 -0.01

Wet foliar interception fraction of leafy vegetables 10 -0.06 12 -0.02 15 0.04 16 0.01 Weathering removal constant of all vegetation 13 -0.04 14 -0.01 17 0.02 17 0.01 Mass loading for inhalation 18 0.02 18 0.01 20 -0.01 20 0.00 Thickness of contaminated zone 11 0.04 7 0.12 5 0.16 3 0.41 Thickness of Unsaturated zone 1 16 -0.03 8 -0.08 12 0.05 6 0.12 Plant transfer factor for Cs 1 0.91 1 0.84 1 0.87 1 0.65 Meat transfer factor for Cs 5 0.15 9 0.06 6 0.15 8 0.06 Milk transfer factor for Cs 4 0.39 4 0.16 4 0.44 5 0.17 Fish transfer factor for Cs 14 0.04 15 0.01 10 0.06 13 0.02 Kd of Cs-137 in Contaminated Zone 9 -0.06 11 -0.02 8 0.13 10 0.05 Kd of Cs-137 in Unsaturated Zone 1 15 -0.04 16 -0.01 7 0.15 9 0.05 Kd of Cs-137 in Saturated Zone 19 -0.02 19 -0.01 14 0.04 15 0.02 Well pumping rate 7 0.11 6 0.15 16 0.03 11 0.03 Irrigation 6 -0.12 5 -0.16 13 -0.04 7 -0.06 Well pump intake depth 8 -0.07 10 -0.03 11 0.06 14 0.02 R-SQUARE 0.86 0.86 0.87 0.87

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:46 Page 2 Probabilistic results summary : DCGL to Dose for Eu152 File: Eu-152.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 UW UNIFORM 957 1689 12 DCACTC(2) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 13 DCACTU1(2) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 14 DCACTC(3) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 15 DCACTU1(3) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 16 DCACTS(3) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 17 BRTF(63,1) TRUNCATED LOGNORMAL-N -6.21 1.1 .001 .999 18 BRTF(63,2) TRUNCATED LOGNORMAL-N -6.21 1 .001 .999 19 BRTF(63,3) TRUNCATED LOGNORMAL-N -9.72 .9 .001 .999 20 BBIO(63,1) LOGNORMAL-N 3.9 1.1 21 BBIO(64,1) LOGNORMAL-N 3.2 1.1 22 BRTF(64,3) TRUNCATED LOGNORMAL-N -9.72 .9 .001 .999 23 BRTF(64,2) TRUNCATED LOGNORMAL-N -6.21 1 .001 .999 24 BRTF(64,1) TRUNCATED LOGNORMAL-N -6.21 1.1 .001 .999 25 DCACTS(2) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 26 RI UNIFORM .252 .618 27 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 20:46 Page 22 Probabilistic results summary : DCGL to Dose for Eu152 File: Eu-152.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/21/03 20:56 Page: Coef 1 Title  : DCGL to Dose for Eu152 Input File : Eu-152.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 6 0.06 8 0.00 18 0.04 19 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Depth of soil mixing layer 24 0.01 24 0.00 22 0.02 22 0.00 Depth of roots 18 0.03 18 0.00 11 0.06 13 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 9 -0.05 9 0.00 10 -0.07 12 -0.01 Wet foliar interception fraction of leafy vegetables 3 -0.10 7 -0.01 5 -0.11 9 -0.01 Weathering removal constant of all vegetation 12 0.04 13 0.00 15 0.04 16 0.00 Mass loading for inhalation 10 -0.04 10 0.00 27 -0.01 27 0.00 Thickness of contaminated zone 8 -0.05 3 -0.02 19 -0.04 4 -0.02 Thickness of Unsaturated zone 1 4 -0.07 2 -0.03 12 -0.05 2 -0.03 Well pumping rate 7 0.05 5 0.01 9 0.07 6 0.02 Kd of Eu-152 in Contaminated Zone 11 0.04 11 0.00 2 0.25 5 0.02 Kd of Eu-152 in Unsaturated Zone 1 23 0.01 23 0.00 3 -0.13 7 -0.01 Kd of Gd-152 in Contaminated Zone 15 0.04 14 0.00 21 0.03 21 0.00 Kd of Gd-152 in Unsaturated Zone 1 25 0.00 25 0.00 6 -0.10 10 -0.01 Kd of Gd-152 in Saturated Zone 20 0.03 20 0.00 24 -0.01 24 0.00 Plant transfer factor for Eu 2 0.12 6 0.01 4 0.11 8 0.01 Meat transfer factor for Eu 13 0.04 12 0.00 25 0.01 25 0.00 Milk transfer factor for Eu 14 -0.04 15 0.00 23 0.02 23 0.00 Fish transfer factor for Eu 16 -0.04 16 0.00 16 -0.04 17 0.00 Fish transfer factor for Gd 27 0.00 27 0.00 17 0.04 18 0.00 Milk transfer factor for Gd 22 0.01 22 0.00 7 0.09 11 0.01 Meat transfer factor for Gd 19 0.03 19 0.00 14 0.05 15 0.00 Plant transfer factor for Gd 17 0.03 17 0.00 26 0.01 26 0.00 Kd of Eu-152 in Saturated Zone 26 0.00 26 0.00 13 0.05 14 0.00 Irrigation 5 -0.06 4 -0.01 8 -0.08 3 -0.02 Well pump intake depth 21 -0.02 21 0.00 20 -0.03 20 0.00 R-SQUARE 1.00 1.00 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 20:56 Page: Coef 2 Title  : DCGL to Dose for Eu152 Input File : Eu-152.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 12 0.03 13 0.00 13 0.05 14 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Depth of soil mixing layer 3 -0.13 6 -0.01 4 -0.13 6 -0.01 Depth of roots 2 -0.14 4 -0.01 3 -0.13 5 -0.01 Wet weight crop yield of fruit, grain and non-leafy vegetables 7 0.05 9 0.00 15 0.04 16 0.00 Wet foliar interception fraction of leafy vegetables 18 -0.01 18 0.00 19 0.02 19 0.00 Weathering removal constant of all vegetation 11 -0.03 12 0.00 21 -0.01 21 0.00 Mass loading for inhalation 20 0.01 20 0.00 22 -0.01 22 0.00 Thickness of contaminated zone 16 0.02 5 0.01 18 0.02 7 0.01 Thickness of Unsaturated zone 1 26 0.00 21 0.00 27 0.00 27 0.00 Well pumping rate 9 -0.05 3 -0.01 6 -0.09 3 -0.02 Kd of Eu-152 in Contaminated Zone 17 0.02 14 0.00 2 0.31 2 0.02 Kd of Eu-152 in Unsaturated Zone 1 27 0.00 27 0.00 8 -0.08 10 -0.01 Kd of Gd-152 in Contaminated Zone 8 0.05 10 0.00 20 -0.01 20 0.00 Kd of Gd-152 in Unsaturated Zone 1 24 0.00 25 0.00 25 0.01 25 0.00 Kd of Gd-152 in Saturated Zone 22 0.00 23 0.00 17 -0.02 18 0.00 Plant transfer factor for Eu 4 0.08 7 0.00 10 0.08 11 0.01 Meat transfer factor for Eu 6 0.05 8 0.00 16 -0.03 17 0.00 Milk transfer factor for Eu 21 0.01 22 0.00 23 0.01 23 0.00 Fish transfer factor for Eu 19 -0.01 19 0.00 11 -0.07 12 -0.01 Fish transfer factor for Gd 14 -0.03 16 0.00 12 -0.06 13 0.00 Milk transfer factor for Gd 13 0.03 15 0.00 26 0.00 26 0.00 Meat transfer factor for Gd 10 -0.04 11 0.00 7 -0.09 9 -0.01 Plant transfer factor for Gd 15 0.03 17 0.00 24 0.01 24 0.00 Kd of Eu-152 in Saturated Zone 23 0.00 24 0.00 5 -0.09 8 -0.01 Irrigation 5 0.05 2 0.01 9 0.08 4 0.02 Well pump intake depth 25 0.00 26 0.00 14 0.04 15 0.00 R-SQUARE 1.00 1.00 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the

variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 20:56 Page: Coef 3 Title  : DCGL to Dose for Eu152 Input File : Eu-152.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 13 0.04 14 0.00 6 0.09 10 0.01 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Depth of soil mixing layer 3 0.11 5 0.01 7 0.08 11 0.01 Depth of roots 10 -0.07 11 0.00 8 -0.08 12 -0.01 Wet weight crop yield of fruit, grain and non-leafy vegetables 9 -0.08 10 0.00 14 -0.05 16 0.00 Wet foliar interception fraction of leafy vegetables 14 -0.04 15 0.00 20 -0.04 21 0.00 Weathering removal constant of all vegetation 11 -0.07 12 0.00 13 -0.06 15 0.00 Mass loading for inhalation 20 0.02 21 0.00 27 0.01 27 0.00 Thickness of contaminated zone 4 0.11 2 0.04 9 0.08 2 0.04 Thickness of Unsaturated zone 1 7 0.08 3 0.03 11 0.06 3 0.03 Well pumping rate 24 0.01 18 0.00 24 0.03 8 0.01 Kd of Eu-152 in Contaminated Zone 17 0.03 17 0.00 2 0.25 4 0.02 Kd of Eu-152 in Unsaturated Zone 1 19 -0.02 20 0.00 17 0.05 19 0.00 Kd of Gd-152 in Contaminated Zone 12 0.06 13 0.00 10 -0.06 13 0.00 Kd of Gd-152 in Unsaturated Zone 1 22 -0.02 23 0.00 19 0.04 20 0.00 Kd of Gd-152 in Saturated Zone 6 -0.09 8 0.00 26 -0.02 26 0.00 Plant transfer factor for Eu 18 -0.02 19 0.00 25 -0.03 25 0.00 Meat transfer factor for Eu 27 0.00 27 0.00 15 0.05 17 0.00 Milk transfer factor for Eu 2 -0.12 4 -0.01 5 -0.10 9 -0.01 Fish transfer factor for Eu 21 -0.02 22 0.00 22 -0.04 23 0.00 Fish transfer factor for Gd 5 -0.09 7 -0.01 3 -0.13 6 -0.01 Milk transfer factor for Gd 8 0.08 9 0.00 4 0.10 7 0.01 Meat transfer factor for Gd 26 0.00 26 0.00 23 0.03 24 0.00 Plant transfer factor for Gd 25 -0.01 25 0.00 21 -0.04 22 0.00 Kd of Eu-152 in Saturated Zone 23 -0.01 24 0.00 16 0.05 18 0.00 Irrigation 16 -0.03 6 -0.01 18 -0.05 5 -0.01 Well pump intake depth 15 -0.03 16 0.00 12 -0.06 14 0.00 R-SQUARE 1.00 1.00 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:15 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : EU-154.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 16 BRTF(63,1) TRUNCATED LOGNORMAL-N -6.21 1.1 .001 .999 17 BRTF(63,2) TRUNCATED LOGNORMAL-N -6.21 1 .001 .999 18 BRTF(63,3) TRUNCATED LOGNORMAL-N -9.72 .9 .001 .999 19 BBIO(63,1) LOGNORMAL-N 3.9 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:15 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : EU-154.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.502E+01 1 RESRAD Regression and Correlation output 04/21/03 21:15 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : EU-154.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 4 -0.09 5 -0.01 18 -0.02 18 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 5 0.08 6 0.01 7 0.07 11 0.00 Depth of soil mixing layer 8 -0.03 10 0.00 6 -0.07 10 0.00 Depth of roots 15 0.01 17 0.00 9 0.06 12 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 11 -0.02 13 0.00 11 -0.05 13 0.00 Wet foliar interception fraction of leafy vegetables 3 -0.09 4 -0.01 14 -0.05 16 0.00 Weathering removal constant of all vegetation 19 0.00 20 0.00 20 -0.01 20 0.00 Mass loading for inhalation 16 0.01 18 0.00 12 -0.05 14 0.00 Thickness of contaminated zone 12 0.02 2 0.01 8 0.07 2 0.03 Thickness of Unsaturated zone 1 20 0.00 15 0.00 15 0.04 3 0.02 Well pumping rate 17 -0.01 11 0.00 10 -0.06 5 -0.01 Kd of Eu-154 in Contaminated Zone 18 -0.01 19 0.00 2 0.20 4 0.01 Kd of Eu-154 in Unsaturated Zone 1 7 0.05 8 0.00 4 -0.08 8 -0.01 Kd of Eu-154 in Saturated Zone 10 -0.02 14 0.00 13 0.05 15 0.00 Plant transfer factor for Eu 13 0.01 16 0.00 3 0.09 7 0.01 Meat transfer factor for Eu 6 0.06 7 0.00 19 0.01 19 0.00 Milk transfer factor for Eu 2 -0.11 3 -0.01 17 -0.03 17 0.00 Fish transfer factor for Eu 9 0.02 12 0.00 5 -0.07 9 0.00 Irrigation 14 -0.01 9 0.00 16 0.03 6 0.01 R-SQUARE 0.99 0.99 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:15 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : EU-154.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 5 -0.06 8 -0.01 15 -0.03 15 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 4 0.07 7 0.01 5 0.09 8 0.00 Depth of soil mixing layer 2 0.10 4 0.01 4 0.09 7 0.01 Depth of roots 9 0.04 12 0.00 10 0.05 10 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 0.02 17 0.00 19 0.01 19 0.00 Wet foliar interception fraction of leafy vegetables 13 0.03 15 0.00 12 0.04 12 0.00 Weathering removal constant of all vegetation 10 0.03 13 0.00 14 0.03 14 0.00 Mass loading for inhalation 19 0.00 19 0.00 18 0.01 18 0.00 Thickness of contaminated zone 6 0.04 2 0.03 3 0.10 2 0.04 Thickness of Unsaturated zone 1 14 0.02 3 0.01 6 0.08 3 0.03 Well pumping rate 15 -0.02 9 0.00 9 -0.06 6 -0.01 Kd of Eu-154 in Contaminated Zone 7 0.04 10 0.00 2 0.29 4 0.02 Kd of Eu-154 in Unsaturated Zone 1 17 0.02 16 0.00 13 0.04 13 0.00 Kd of Eu-154 in Saturated Zone 8 0.04 11 0.00 16 0.03 16 0.00 Plant transfer factor for Eu 3 0.10 5 0.01 7 0.07 9 0.00 Meat transfer factor for Eu 11 0.03 14 0.00 20 -0.01 20 0.00 Milk transfer factor for Eu 18 0.01 18 0.00 17 -0.03 17 0.00 Fish transfer factor for Eu 20 0.00 20 0.00 11 0.04 11 0.00 Irrigation 12 0.03 6 0.01 8 0.06 5 0.01 R-SQUARE 0.99 0.99 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:15 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : EU-154.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 9 0.03 11 0.00 8 0.07 12 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 7 0.04 9 0.00 9 0.05 13 0.00 Depth of soil mixing layer 4 -0.08 5 0.00 5 -0.09 9 -0.01 Depth of roots 11 -0.02 13 0.00

20 0.00 20 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 17 0.00 19 0.00 19 0.00 19 0.00 Wet foliar interception fraction of leafy vegetables 5 -0.06 7 0.00 4 -0.09 8 -0.01 Weathering removal constant of all vegetation 3 0.08 4 0.00 7 0.08 11 0.01 Mass loading for inhalation 8 0.04 10 0.00 16 0.03 17 0.00 Thickness of contaminated zone 19 0.00 17 0.00 14 0.03 3 0.01 Thickness of Unsaturated zone 1 15 -0.02 3 -0.01 17 0.02 6 0.01 Well pumping rate 13 -0.02 6 0.00 12 -0.04 4 -0.01 Kd of Eu-154 in Contaminated Zone 14 0.02 15 0.00 2 0.28 2 0.02 Kd of Eu-154 in Unsaturated Zone 1 16 0.00 18 0.00 13 -0.03 16 0.00 Kd of Eu-154 in Saturated Zone 20 0.00 20 0.00 6 0.08 10 0.01 Plant transfer factor for Eu 2 0.11 2 0.01 18 -0.01 18 0.00 Meat transfer factor for Eu 10 0.03 12 0.00 10 -0.05 14 0.00 Milk transfer factor for Eu 6 -0.05 8 0.00 3 -0.13 5 -0.01 Fish transfer factor for Eu 12 -0.02 14 0.00 11 -0.04 15 0.00 Irrigation 18 0.00 16 0.00 15 0.03 7 0.01 R-SQUARE 1.00 1.00 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:23 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : EU-155.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 H(1) UNIFORM .01 2.85 12 UW UNIFORM 957 1689 13 DCACTC(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 16 BRTF(63,1) TRUNCATED LOGNORMAL-N -6.21 1.1 .001 .999 17 BRTF(63,2) TRUNCATED LOGNORMAL-N -6.21 1 .001 .999 18 BRTF(63,3) TRUNCATED LOGNORMAL-N -9.72 .9 .001 .999 19 BBIO(63,1) LOGNORMAL-N 3.9 1.1 20 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:23 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : EU-155.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.498E+01 2 0.000E+00 2.500E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/21/03 21:24 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : EU-155.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 7 -0.08 8 -0.01 18 -0.01 18 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 4 0.11 5 0.01 14 0.04 15 0.00 Depth of soil mixing layer 11 -0.03 14 0.00 15 -0.02 16 0.00 Depth of roots 8 -0.06 11 0.00 8 -0.06 9 -0.01 Wet weight crop yield of fruit, grain and non-leafy vegetables 10 -0.03 13 0.00 11 -0.06 11 0.00 Wet foliar interception fraction of leafy vegetables 6 -0.09 7 -0.01 16 -0.02 17 0.00 Weathering removal constant of all vegetation 14 -0.02 15 0.00 13 -0.04 14 0.00 Mass loading for inhalation 15 0.02 16 0.00 12 -0.05 13 0.00 Thickness of contaminated zone 12 0.03 3 0.01 4 0.09 2 0.05 Thickness of Unsaturated zone 1 17 -0.01 10 0.00 10 0.06 3 0.03 Well pumping rate 20 0.00 20 0.00 17 -0.02 12 0.00 Kd of Eu-155 in Contaminated Zone 18 0.00 18 0.00 5 0.09 6 0.01 Kd of Eu-155 in Unsaturated Zone 1 19 0.00 19 0.00 3 -0.10 5 -0.01 Kd of Eu-155 in Saturated Zone 16 -0.01 17 0.00 7 0.06 8 0.01 Plant transfer factor for Eu 2 0.38 2 0.03 2 0.38 4 0.03 Meat transfer factor for Eu 3 0.16 4 0.01 6 0.08 7 0.01 Milk transfer factor for Eu 5 -0.11 6 -0.01 9 -0.06 10 -0.01 Fish transfer factor for Eu 9 0.05 12 0.00 19 -0.01 19 0.00 Irrigation 13 -0.02 9 -0.01 20 0.00 20 0.00 R-SQUARE 0.99 0.99 0.99 0.99

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:24 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : EU-155.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC

Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 8 -0.06 11 0.00 20 0.01 20 0.00 External gamma shielding factor 1 1.00 1 0.99 1 1.00 1 1.00 Well pump intake depth 5 0.06 9 0.01 10 0.06 12 0.00 Depth of soil mixing layer 4 0.09 7 0.01 13 0.04 15 0.00 Depth of roots 6 -0.06 10 0.00 6 -0.09 6 -0.01 Wet weight crop yield of fruit, grain and non-leafy vegetables 14 0.02 15 0.00 18 0.01 18 0.00 Wet foliar interception fraction of leafy vegetables 11 0.03 13 0.00 17 0.02 17 0.00 Weathering removal constant of all vegetation 18 0.00 18 0.00 11 -0.05 13 0.00 Mass loading for inhalation 20 0.00 20 0.00 16 -0.02 16 0.00 Thickness of contaminated zone 7 0.06 3 0.03 4 0.14 2 0.06 Thickness of Unsaturated zone 1 12 0.03 4 0.01 5 0.11 3 0.05 Well pumping rate 16 -0.02 8 -0.01 14 -0.03 8 -0.01 Kd of Eu-155 in Contaminated Zone 13 0.02 14 0.00 3 0.20 5 0.01 Kd of Eu-155 in Unsaturated Zone 1 15 0.02 16 0.00 19 -0.01 19 0.00 Kd of Eu-155 in Saturated Zone 9 0.04 12 0.00 9 0.07 11 0.00 Plant transfer factor for Eu 2 0.43 2 0.04 2 0.41 4 0.03 Meat transfer factor for Eu 3 0.13 5 0.01 7 0.09 7 0.01 Milk transfer factor for Eu 19 0.00 19 0.00 12 -0.05 14 0.00 Fish transfer factor for Eu 17 0.01 17 0.00 8 0.08 9 0.01 Irrigation 10 0.03 6 0.01 15 0.02 10 0.00 R-SQUARE 0.99 0.99 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 21:24 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : EU-155.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 12 0.03 13 0.00 14 0.05 16 0.00 External gamma shielding factor 1 1.00 1 1.00 1 1.00 1 1.00 Well pump intake depth 8 0.06 9 0.00 8 0.07 11 0.00 Depth of soil mixing layer 6 -0.10 7 0.00 7 -0.08 10 -0.01 Depth of roots 4 -0.15 5 -0.01

19 -0.03 20 0.00 Wet weight crop yield of fruit, grain and non-leafy vegetables 20 0.00 20 0.00 16 0.04 17 0.00 Wet foliar interception fraction of leafy vegetables 7 -0.08 8 0.00 4 -0.11 7 -0.01 Weathering removal constant of all vegetation 5 0.10 6 0.01 6 0.09 9 0.01 Mass loading for inhalation 11 0.03 12 0.00 9 0.07 12 0.00 Thickness of contaminated zone 10 0.03 4 0.01 17 0.03 4 0.02 Thickness of Unsaturated zone 1 19 0.00 16 0.00 20 0.00 18 0.00 Well pumping rate 18 0.00 17 0.00 12 -0.05 5 -0.01 Kd of Eu-155 in Contaminated Zone 13 0.03 14 0.00 3 0.29 3 0.02 Kd of Eu-155 in Unsaturated Zone 1 17 -0.01 19 0.00 18 -0.03 19 0.00 Kd of Eu-155 in Saturated Zone 16 -0.01 18 0.00 13 0.05 15 0.00 Plant transfer factor for Eu 2 0.59 2 0.04 2 0.32 2 0.02 Meat transfer factor for Eu 3 0.23 3 0.01 5 0.10 8 0.01 Milk transfer factor for Eu 9 -0.05 11 0.00 11 -0.05 14 0.00 Fish transfer factor for Eu 14 -0.03 15 0.00 10 -0.06 13 0.00 Irrigation 15 -0.02 10 0.00 15 0.04 6 0.01 R-SQUARE 1.00 1.00 1.00 1.00

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 18:17 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Pu-238.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N 7.78 2.76 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 7.78 2.76 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 7.78 2.76 .001 .999 16 DCACTC(2) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 17 DCACTU1(2) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 18 DCACTS(2) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 19 DCACTC(3) TRUNCATED LOGNORMAL-N 8.17 1.7 .001 .999 20 DCACTU1(3) TRUNCATED LOGNORMAL-N 8.17 1.7 .001 .999 21 DCACTS(3) TRUNCATED LOGNORMAL-N 8.17 1.7 .001 .999 22 DCACTC(4) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 23 DCACTU1(4) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 24 DCACTS(4) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 25 DCACTC(5) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 26 DCACTU1(5) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 27 DCACTS(5) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 28 BRTF(82,1) TRUNCATED LOGNORMAL-N -5.52 .9 .001 .999 29 BRTF(94,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 30 BRTF(88,1) TRUNCATED LOGNORMAL-N -3.22 .9 .001 .999 31 BRTF(90,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 32 BRTF(92,1) TRUNCATED LOGNORMAL-N -6.21 .9 .001 .999 33 BRTF(82,2) TRUNCATED LOGNORMAL-N -7.13 .7 .001 .999 34 BRTF(94,2) TRUNCATED LOGNORMAL-N -9.21 .2 .001 .999 35 BRTF(88,2) TRUNCATED LOGNORMAL-N -6.91 .7 .001 .999 36 BRTF(90,2) TRUNCATED LOGNORMAL-N -9.21 1 .001 .999 37 BRTF(92,2) TRUNCATED LOGNORMAL-N -7.13 .7 .001 .999 38 BRTF(82,3) TRUNCATED LOGNORMAL-N -8.11 .9 .001 .999 39 BRTF(94,3) TRUNCATED LOGNORMAL-N -13.82 .5 .001 .999 40 BRTF(88,3) TRUNCATED LOGNORMAL-N -6.91 .5 .001 .999 41 BRTF(90,3) TRUNCATED LOGNORMAL-N -12.21 .9 .001 .999 42 BRTF(92,3) TRUNCATED LOGNORMAL-N -7.82 .6 .001 .999 43 BBIO(82,1) LOGNORMAL-N 5.7 1.1 44 BBIO(94,1) LOGNORMAL-N 3.4 1.1 45 BBIO(88,1) LOGNORMAL-N 3.9 1.1 46 BBIO(90,1) LOGNORMAL-N 4.6 1.1 47 BBIO(92,1) LOGNORMAL-N 2.3 1.1 48 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 18:17 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Pu-238.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.435E+01 2 0.000E+00 2.558E+01 3 0.000E+00 2.500E+01 1 RESRAD Regression and Correlation output 04/24/03 18:27 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-238.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 21 0.06 24 0.03 24 0.04 27 0.01 External gamma shielding factor 37 0.02 37 0.01 29 0.03 32 0.01 Well pump intake depth 33 -0.03 33 -0.01 41 -0.02 42 0.00 Depth of soil mixing layer 19 -0.07 23 -0.03 9 -0.08 10 -0.03 Depth of roots 2 -0.40 3 -0.21 2 -0.65 3 -0.26 Wet weight crop yield of fruit, grain and non-leafy vegetables 6 -0.12 11 -0.06 48 0.00 48 0.00 Wet foliar interception fraction of leafy vegetables 8 0.10 14 0.05 14 0.05 16 0.02 Weathering removal constant of all vegetation 42 0.00 42 0.00 25 0.04 28 0.01 Mass loading for inhalation 31 0.03 32 0.01 8 0.10 9 0.03 Thickness of contaminated zone 14 0.08 2 0.26 3 0.19 2 0.41 Well pumping rate 23 -0.05 7 -0.08 42 0.01 20 0.01 Thickness of Unsaturated zone 1 30 -0.03 6 -0.10 40 -0.02 7 -0.03 Kd of Pb-210 in Contaminated Zone 41 0.00 41 0.00 34 -0.02 37 -0.01 Kd of Pb-210 in Unsaturated Zone 1 40 -0.01 40 0.00 47 0.00 47 0.00 Kd of Pb-210 in Saturated Zone 22 -0.05 25 -0.02 26 0.04 29 0.01 Kd of Pu-238 in Contaminated Zone 9 0.10 13 0.05 4 -0.13 4 -0.04 Kd of Pu-238 in Unsaturated Zone 1 29 0.03 31 0.02 28 -0.03 31 -0.01 Kd of Pu-238 in Saturated Zone 39 0.01 39 0.01 27 0.03 30 0.01 Kd of Ra-226 in Contaminated Zone 3 -0.24 4 -0.12 11 0.06 12 0.02 Kd of Ra-226 in Unsaturated Zone 1 15 -0.08 18 -0.04 33 -0.03 35 -0.01 Kd of Ra-226 in Saturated Zone 32 -0.03 27 -0.02 19 0.05 22 0.01 Kd of Th-230 in Contaminated Zone 27 -0.04 29 -0.02 43 -0.01 43 0.00 Kd of Th-230 in Unsaturated Zone 1 11 0.09 9 0.07 44 0.01 44 0.00 Kd of Th-230 in Saturated Zone 43 0.00 43 0.00 18 -0.05 21 -0.01 Kd of U-234 in Contaminated Zone 7 -0.10 12 -0.05 31 -0.03 34 -0.01 Kd of U-234 in Unsaturated Zone 1 46 0.00 46 0.00 20 -0.04 23 -0.01 Kd of U-234 in Saturated Zone 20 0.06 20 0.04 16 0.05 18 0.01 Plant transfer factor for Pb 34 -0.02 34 -0.01 30 0.03 33 0.01 Plant transfer factor for Pu 1 0.84 1 0.76 1 0.93 1 0.79

Plant transfer factor for Ra 5 0.12 10 0.06 15 0.05 17 0.02 Plant transfer factor for Th 16 0.07 21 0.03 45 -0.01 45 0.00 Plant transfer factor for U 38 -0.01 38 -0.01 6 0.11 6 0.03 Meat transfer factor for Pb 28 -0.04 30 -0.02 46 0.00 46 0.00 Meat transfer factor for Pu 35 -0.02 35 -0.01 10 0.06 11 0.02 Meat transfer factor for Ra 47 0.00 47 0.00 21 0.04 24 0.01 Meat transfer factor for Th 25 -0.04 28 -0.02 38 0.02 40 0.01 Meat transfer factor for U 4 0.24 5 0.12 5 0.12 5 0.04 Milk transfer factor for Pb 48 0.00 48 0.00 22 -0.04 25 -0.01 Milk transfer factor for Pu 24 -0.04 26 -0.02 32 0.03 36 0.01 Milk transfer factor for Ra 12 0.09 16 0.04 39 0.02 41 0.01 Milk transfer factor for Th 45 0.00 45 0.00 35 -0.02 38 -0.01 Milk transfer factor for U 17 0.07 22 0.03 23 0.04 26 0.01 Fish transfer factor for Pb 13 0.09 17 0.04 13 0.06 15 0.02 Fish transfer factor for Pu 44 0.00 44 0.00 17 0.05 19 0.01 Fish transfer factor for Ra 18 -0.07 19 -0.04 7 -0.11 8 -0.03 Fish transfer factor for Th 36 -0.02 36 -0.01 12 -0.06 13 -0.02 Fish transfer factor for U 10 -0.09 15 -0.05 36 0.02 39 0.01 Irrigation 26 0.04 8 0.07 37 0.02 14 0.02 R-SQUARE 0.78 0.78 0.91 0.91

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 18:27 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-238.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 45 0.00 45 0.00 25 -0.05 26 -0.02 External gamma shielding factor 17 0.07 18 0.03 41 0.01 41 0.00 Well pump intake depth 16 -0.08 17 -0.03 46 0.00 46 0.00 Depth of soil mixing layer 33 0.03 34 0.01 28 -0.03 29 -0.01 Depth of roots 2 -0.48 3 -0.22 2 -0.68 3 -0.30 Wet weight crop yield of fruit, grain and non-leafy vegetables 39 0.03 39 0.01 5 -0.10 9 -0.03 Wet foliar interception fraction of leafy vegetables 36 0.03 37 0.01 39 0.01 39 0.00 Weathering removal constant of all vegetation 30 0.04 31 0.02 13 -0.08 16 -0.03 Mass loading for inhalation 48 0.00 48 0.00 43 0.01 43 0.00 Thickness of contaminated zone 5 0.15 2 0.39

3 0.18 2 0.39 Well pumping rate 44 0.00 41 0.00 19 0.06 5 0.07 Thickness of Unsaturated zone 1 29 0.04 4 0.11 34 -0.03 6 -0.05 Kd of Pb-210 in Contaminated Zone 11 0.09 12 0.04 37 -0.02 37 -0.01 Kd of Pb-210 in Unsaturated Zone 1 23 0.05 25 0.02 23 0.05 24 0.02 Kd of Pb-210 in Saturated Zone 9 0.12 10 0.05 45 0.01 45 0.00 Kd of Pu-238 in Contaminated Zone 43 0.00 43 0.00 4 0.15 7 0.05 Kd of Pu-238 in Unsaturated Zone 1 31 0.03 32 0.01 18 0.06 20 0.02 Kd of Pu-238 in Saturated Zone 7 0.13 8 0.05 42 0.01 42 0.00 Kd of Ra-226 in Contaminated Zone 22 -0.06 23 -0.02 26 0.05 27 0.02 Kd of Ra-226 in Unsaturated Zone 1 37 0.03 38 0.01 47 0.00 47 0.00 Kd of Ra-226 in Saturated Zone 25 -0.05 28 -0.02 11 -0.09 14 -0.03 Kd of Th-230 in Contaminated Zone 24 -0.05 27 -0.02 15 -0.07 18 -0.02 Kd of Th-230 in Unsaturated Zone 1 18 0.07 19 0.03 38 0.02 38 0.01 Kd of Th-230 in Saturated Zone 20 -0.06 21 -0.02 33 0.03 34 0.01 Kd of U-234 in Contaminated Zone 35 0.03 35 0.01 36 -0.02 36 -0.01 Kd of U-234 in Unsaturated Zone 1 27 0.05 29 0.02 22 0.05 23 0.02 Kd of U-234 in Saturated Zone 6 0.14 6 0.06 31 -0.03 32 -0.01 Plant transfer factor for Pb 3 -0.20 5 -0.08 16 -0.06 19 -0.02 Plant transfer factor for Pu 1 0.90 1 0.82 1 0.92 1 0.77 Plant transfer factor for Ra 32 0.03 33 0.01 20 0.06 21 0.02 Plant transfer factor for Th 14 0.08 15 0.03 12 0.08 15 0.03 Plant transfer factor for U 21 -0.06 24 -0.02 10 0.10 13 0.03 Meat transfer factor for Pb 4 -0.15 7 -0.06 14 0.07 17 0.02 Meat transfer factor for Pu 13 -0.09 14 -0.03 8 0.10 11 0.03 Meat transfer factor for Ra 15 -0.08 16 -0.03 44 0.01 44 0.00 Meat transfer factor for Th 12 -0.09 13 -0.04 30 -0.03 31 -0.01 Meat transfer factor for U 47 0.00 47 0.00 21 -0.05 22 -0.02 Milk transfer factor for Pb 10 -0.10 11 -0.04 6 -0.10 8 -0.03 Milk transfer factor for Pu 38 0.03 40 0.01 29 -0.03 30 -0.01 Milk transfer factor for Ra 19 -0.06 20 -0.03 32 -0.03 33 -0.01 Milk transfer factor for Th 34 -0.03 36 -0.01 7 -0.10 10 -0.03 Milk transfer factor for U 26 -0.05 26 -0.02 40 -0.01 40 0.00 Fish transfer factor for Pb 46 0.00 46 0.00 24 0.05 25 0.02 Fish transfer factor for Pu 42 0.00 44 0.00 9 0.10 12 0.03 Fish transfer factor for Ra 28 0.05 30 0.02 35 0.02 35 0.01 Fish transfer factor for Th 41 0.00 42 0.00 27 -0.04 28 -0.01 Fish transfer factor for U 8 -0.13 9 -0.05 48 0.00 48 0.00 Irrigation 40 0.02 22 0.02 17 -0.06 4 -0.07 R-SQUARE 0.86 0.86 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 18:27 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-238.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 29 -0.04 30 -0.02 9 0.11 10 0.03 External gamma shielding factor 20 0.06 22 0.02 21 -0.06 22 -0.02 Well pump intake depth 18 0.06 21 0.02 38 -0.02 39 -0.01 Depth of soil mixing layer 6 0.11 9 0.04 13 0.09 15 0.02 Depth of roots 2 -0.48 3 -0.21 2 -0.76 3 -0.33 Wet weight crop yield of fruit, grain and non-leafy vegetables 12 -0.08 17 -0.03 23 -0.05 25 -0.02 Wet foliar interception fraction of leafy vegetables 47 0.00 47 0.00 15 -0.08 16 -0.02 Weathering removal constant of all vegetation 48 0.00 48 0.00 34 0.03 35 0.01 Mass loading for inhalation 14 -0.08 18 -0.03 30 0.04 31 0.01 Thickness of contaminated zone 5 0.11 2 0.26 3 0.26 2 0.46 Well pumping rate 21 -0.05 5 -0.07 27 -0.05 4 -0.05 Thickness of Unsaturated zone 1 41 -0.01 13 -0.03 46 0.00 36 -0.01 Kd of Pb-210 in Contaminated Zone 32 0.04 33 0.01 45 0.00 46 0.00 Kd of Pb-210 in Unsaturated Zone 1 25 0.05 26 0.02 22 0.06 23 0.02 Kd of Pb-210 in Saturated Zone 36 0.03 36 0.01 48 0.00 48 0.00 Kd of Pu-238 in Contaminated Zone 9 -0.09 11 -0.04 19 0.06 20 0.02 Kd of Pu-238 in Unsaturated Zone 1 39 -0.02 39 -0.01 28 -0.04 29 -0.01 Kd of Pu-238 in Saturated Zone 13 0.08 12 0.03 47 0.00 47 0.00 Kd of Ra-226 in Contaminated Zone 40 -0.02 41 -0.01 10 -0.10 11 -0.03 Kd of Ra-226 in Unsaturated Zone 1 46 0.00 46 0.00 16 0.07 17 0.02 Kd of Ra-226 in Saturated Zone 34 -0.03 31 -0.01 43 0.01 44 0.00 Kd of Th-230 in Contaminated Zone 42 -0.01 42 -0.01 36 0.02 38 0.01 Kd of Th-230 in Unsaturated Zone 1 8 0.10 8 0.05 32 -0.03 33 -0.01 Kd of Th-230 in Saturated Zone 26 0.05 27 0.02 31 -0.03 32 -0.01 Kd of U-234 in Contaminated Zone 3 0.15 6 0.06 7 0.12 8 0.03 Kd of U-234 in Unsaturated Zone 1 24 0.05 24 0.02 24 -0.05 26 -0.01 Kd of U-234 in Saturated Zone 11 -0.08 15 -0.03 33 0.03 34 0.01 Plant transfer factor for Pb 33 0.03 35 0.01 18 0.06 19 0.02 Plant transfer factor for Pu 1 0.91 1 0.86 1 0.94 1 0.78 Plant transfer factor for Ra 30 -0.04 34 -0.01 6 -0.12 7 -0.03 Plant transfer factor for Th 7 -0.11 10 -0.04 5 -0.13 6 -0.04 Plant transfer factor for U 16 0.07 19 0.03

11 -0.10 12 -0.03 Meat transfer factor for Pb 45 -0.01 45 0.00 40 0.02 42 0.00 Meat transfer factor for Pu 4 0.15 7 0.06 4 0.18 5 0.05 Meat transfer factor for Ra 38 -0.02 40 -0.01 44 0.01 45 0.00 Meat transfer factor for Th 10 0.09 14 0.03 29 0.04 30 0.01 Meat transfer factor for U 35 -0.03 37 -0.01 35 -0.02 37 -0.01 Milk transfer factor for Pb 23 0.05 25 0.02 26 -0.05 28 -0.01 Milk transfer factor for Pu 22 0.05 23 0.02 8 0.11 9 0.03 Milk transfer factor for Ra 28 0.04 29 0.02 12 0.09 13 0.03 Milk transfer factor for Th 43 -0.01 43 -0.01 37 -0.02 40 -0.01 Milk transfer factor for U 37 0.03 38 0.01 14 -0.09 14 -0.03 Fish transfer factor for Pb 27 0.05 28 0.02 20 -0.06 21 -0.02 Fish transfer factor for Pu 44 0.01 44 0.00 17 -0.07 18 -0.02 Fish transfer factor for Ra 15 -0.07 16 -0.03 25 0.05 27 0.01 Fish transfer factor for Th 19 0.06 20 0.02 39 -0.02 41 -0.01 Fish transfer factor for U 31 -0.04 32 -0.01 42 0.01 43 0.00 Irrigation 17 0.07 4 0.09 41 0.02 24 0.02 R-SQUARE 0.87 0.87 0.92 0.92

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 18:50 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Pu-239.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 16 DCACTC(2) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 17 DCACTU1(2) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 18 DCACTS(2) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 19 DCACTC(3) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 20 DCACTU1(3) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 21 DCACTS(3) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 22 DCACTC(4) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 23 DCACTU1(4) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 24 DCACTS(4) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 25 BRTF(89,1) TRUNCATED LOGNORMAL-N -6.91 1.1 .001 .999 26 BRTF(91,1) TRUNCATED LOGNORMAL-N -4.61 1.1 .001 .999 27 BRTF(94,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 28 BRTF(92,1) TRUNCATED LOGNORMAL-N -6.21 .9 .001 .999 29 BRTF(89,2) TRUNCATED LOGNORMAL-N -10.82 1 .001 .999 30 BRTF(91,2) TRUNCATED LOGNORMAL-N -12.21 1 .001 .999 31 BRTF(94,2) TRUNCATED LOGNORMAL-N -9.21 .2 .001 .999 32 BRTF(92,2) TRUNCATED LOGNORMAL-N -7.13 .7 .001 .999 33 BRTF(89,3) TRUNCATED LOGNORMAL-N -13.12 .9 .001 .999 34 BRTF(91,3) TRUNCATED LOGNORMAL-N -12.21 .9 .001 .999 35 BRTF(94,3) TRUNCATED LOGNORMAL-N -13.82 .5 .001 .999 36 BRTF(92,3) TRUNCATED LOGNORMAL-N -7.82 .6 .001 .999 37 BBIO(89,1) LOGNORMAL-N 2.7 1.1 38 BBIO(91,1) LOGNORMAL-N 2.3 1.1 39 BBIO(94,1) LOGNORMAL-N 3.4 1.1 40 BBIO(92,1) LOGNORMAL-N 2.3 1.1 41 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 18:50 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Pu-239.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.508E+01 2 0.000E+00 2.500E+01 3 0.000E+00 2.422E+01 1 RESRAD Regression and Correlation output 04/24/03 18:57 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-239.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 6 -0.09 8 -0.03 6 0.09 9 0.03 External gamma shielding factor 30 0.03 31 0.01 18 -0.06 19 -0.02 Well pump intake depth 35 0.01 36 0.00 20 -0.05 21 -0.02 Depth of soil mixing layer 5 0.10 7 0.04 4 -0.14 7 -0.04 Depth of roots 2 -0.55 3 -0.25 2 -0.71 3 -0.32 Wet weight crop yield of fruit, grain and non-leafy vegetables 32 -0.03 33 -0.01 41 0.00 41 0.00 Wet foliar interception fraction of leafy vegetables 21 0.04 23 0.01 30 -0.03 30 -0.01 Weathering removal constant of all vegetation 11 0.07 13 0.03 34 -0.02 34 -0.01 Mass loading for inhalation 4 0.11 6 0.04 15 0.07 17 0.02 Thickness of contaminated zone 3 0.12 2 0.32 3 0.27 2 0.62 Well pumping rate 27 0.03 4 0.04 26 0.05 6 0.05 Thickness of Unsaturated zone 1 34 0.02 5 0.04 9 0.08 4 0.19 Kd of Ac-227 in Contaminated Zone 37 0.01 38 0.00 11 0.08 13 0.03 Kd of Ac-227 in Unsaturated Zone 1 20 -0.05 20 -0.02 31 -0.03 31 -0.01 Kd of Ac-227 in Saturated Zone 36 0.01 37 0.00 21 0.05 22 0.02 Kd of Pa-231 in Contaminated Zone 25 -0.03 27 -0.01 37 -0.01 37 0.00 Kd of Pa-231 in Unsaturated Zone 1 39 0.00 39 0.00 32 0.03 32 0.01 Kd of Pa-231 in Saturated Zone 22 0.04 25 0.01 28 -0.04 28 -0.01 Kd of Pu-239 in Contaminated Zone 40 0.00 40 0.00 7 -0.09 10 -0.03 Kd of Pu-239 in Unsaturated Zone 1 23 -0.04 24 -0.01 39 0.01 39 0.00 Kd of Pu-239 in Saturated Zone 41 0.00 41 0.00 29 -0.03 29 -0.01 Kd of U-235 in Contaminated Zone 24 0.04 26 0.01 35 0.02 35 0.00 Kd of U-235 in Unsaturated Zone 1 7 0.09 10 0.03 33 0.02 33 0.01 Kd of U-235 in Saturated Zone 19 0.05 22 0.02 10 0.08 12 0.03 Plant transfer factor for Ac 10 0.07 12 0.03 40 0.00 40 0.00 Plant transfer factor for Pa 17 0.05 19 0.02 36 0.01 36 0.00 Plant transfer factor for Pu 1 0.91 1 0.85 1 0.93 1 0.78 Plant transfer factor for U 31 -0.03 32 -0.01 5 -0.13 8 -0.04 Meat transfer factor for Ac 15 0.06 17 0.02 24 0.05 25 0.02

Meat transfer factor for Pa 9 0.08 11 0.03 25 -0.05 26 -0.01 Meat transfer factor for Pu 28 -0.03 29 -0.01 38 0.01 38 0.00 Meat transfer factor for U 12 0.07 14 0.03 12 -0.08 14 -0.03 Milk transfer factor for Ac 29 -0.03 30 -0.01 19 -0.06 20 -0.02 Milk transfer factor for Pa 33 -0.02 34 -0.01 27 -0.04 27 -0.01 Milk transfer factor for Pu 14 0.06 16 0.02 23 0.05 24 0.02 Milk transfer factor for U 26 -0.03 28 -0.01 14 0.07 16 0.02 Fish transfer factor for Ac 16 -0.05 18 -0.02 8 -0.09 11 -0.03 Fish transfer factor for Pa 18 0.05 21 0.02 22 -0.05 23 -0.02 Fish transfer factor for Pu 8 0.09 9 0.03 13 0.08 15 0.02 Fish transfer factor for U 13 -0.06 15 -0.02 17 0.06 18 0.02 Irrigation 38 0.00 35 -0.01 16 -0.06 5 -0.07 R-SQUARE 0.87 0.87 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 18:57 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-239.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 20 0.05 20 0.02 22 -0.04 24 -0.01 External gamma shielding factor 28 0.03 28 0.01 10 -0.09 11 -0.03 Well pump intake depth 40 0.00 40 0.00 32 0.01 32 0.00 Depth of soil mixing layer 5 -0.10 7 -0.04 39 0.00 39 0.00 Depth of roots 2 -0.48 3 -0.19 2 -0.69 3 -0.28 Wet weight crop yield of fruit, grain and non-leafy vegetables 25 0.04 25 0.01 14 -0.07 16 -0.02 Wet foliar interception fraction of leafy vegetables 11 -0.07 12 -0.03 4 0.13 5 0.04 Weathering removal constant of all vegetation 8 -0.08 10 -0.03 37 0.01 37 0.00 Mass loading for inhalation 10 0.07 13 0.03 30 0.02 30 0.01 Thickness of contaminated zone 3 0.11 2 0.26 3 0.19 2 0.39 Well pumping rate 15 -0.06 5 -0.08 27 0.02 13 0.03 Thickness of Unsaturated zone 1 39 0.00 30 -0.01 26 -0.03 4 -0.05 Kd of Ac-227 in Contaminated Zone 33 0.01 34 0.00 33 -0.01 33 0.00 Kd of Ac-227 in Unsaturated Zone 1 41 0.00 41 0.00 18 0.04 20 0.01 Kd of Ac-227 in Saturated Zone 22 -0.05 22 -0.02 36 0.01 36 0.00 Kd of Pa-231 in Contaminated Zone 32 -0.02 33 -0.01 28 -0.02 28 -0.01 Kd of Pa-231 in Unsaturated Zone 1 13 -0.07 14 -0.02

9 0.09 10 0.03 Kd of Pa-231 in Saturated Zone 31 0.02 32 0.01 38 0.01 38 0.00 Kd of Pu-239 in Contaminated Zone 21 -0.05 21 -0.02 15 -0.06 17 -0.02 Kd of Pu-239 in Unsaturated Zone 1 6 0.10 8 0.03 13 0.07 15 0.02 Kd of Pu-239 in Saturated Zone 27 0.03 27 0.01 21 -0.04 23 -0.01 Kd of U-235 in Contaminated Zone 26 -0.04 26 -0.01 12 -0.08 14 -0.02 Kd of U-235 in Unsaturated Zone 1 16 0.06 15 0.02 24 0.03 26 0.01 Kd of U-235 in Saturated Zone 18 0.06 18 0.02 19 0.04 21 0.01 Plant transfer factor for Ac 36 -0.01 37 0.00 7 -0.10 8 -0.03 Plant transfer factor for Pa 29 0.03 29 0.01 11 -0.09 12 -0.03 Plant transfer factor for Pu 1 0.93 1 0.86 1 0.94 1 0.80 Plant transfer factor for U 19 0.06 19 0.02 29 0.02 29 0.01 Meat transfer factor for Ac 24 -0.04 24 -0.02 25 0.03 27 0.01 Meat transfer factor for Pa 9 -0.07 11 -0.03 35 0.01 35 0.00 Meat transfer factor for Pu 7 0.08 9 0.03 34 -0.01 34 0.00 Meat transfer factor for U 14 0.06 16 0.02 23 -0.04 25 -0.01 Milk transfer factor for Ac 37 0.00 38 0.00 5 0.12 6 0.04 Milk transfer factor for Pa 38 0.00 39 0.00 40 0.00 40 0.00 Milk transfer factor for Pu 4 -0.10 6 -0.04 20 0.04 22 0.01 Milk transfer factor for U 30 0.02 31 0.01 8 -0.10 9 -0.03 Fish transfer factor for Ac 34 0.01 35 0.00 31 0.02 31 0.00 Fish transfer factor for Pa 35 0.01 36 0.00 6 -0.10 7 -0.03 Fish transfer factor for Pu 17 0.06 17 0.02 16 0.06 18 0.02 Fish transfer factor for U 23 0.05 23 0.02 17 -0.05 19 -0.01 Irrigation 12 0.07 4 0.08 41 0.00 41 0.00 R-SQUARE 0.88 0.88 0.91 0.91

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 18:57 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-239.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 36 -0.01 36 0.00 12 0.06 12 0.02 External gamma shielding factor 21 -0.04 20 -0.02 21 -0.04 21 -0.01 Well pump intake depth 11 0.07 14 0.04 31 -0.02 31 -0.01 Depth of soil mixing layer 27 0.03 29 0.01 35 -0.01 35 0.00

Depth of roots 2 -0.38 3 -0.22 2 -0.69 2 -0.29 Wet weight crop yield of fruit, grain and non-leafy vegetables 37 0.01 37 0.00 17 0.04 17 0.01 Wet foliar interception fraction of leafy vegetables 26 -0.03 28 -0.01 29 -0.02 29 -0.01 Weathering removal constant of all vegetation 4 0.13 6 0.07 39 -0.01 39 0.00 Mass loading for inhalation 13 -0.06 15 -0.03 38 -0.01 38 0.00 Thickness of contaminated zone 3 0.13 2 0.46 3 0.12 3 0.26 Well pumping rate 33 0.01 24 0.02 4 -0.10 5 -0.11 Thickness of Unsaturated zone 1 30 0.02 5 0.07 6 -0.09 4 -0.18 Kd of Ac-227 in Contaminated Zone 23 -0.03 25 -0.02 28 0.02 28 0.01 Kd of Ac-227 in Unsaturated Zone 1 40 0.00 40 0.00 22 -0.03 22 -0.01 Kd of Ac-227 in Saturated Zone 34 0.01 34 0.00 36 0.01 36 0.00 Kd of Pa-231 in Contaminated Zone 14 0.05 16 0.03 27 -0.03 27 -0.01 Kd of Pa-231 in Unsaturated Zone 1 29 0.02 31 0.01 13 -0.06 13 -0.02 Kd of Pa-231 in Saturated Zone 38 0.00 38 0.00 41 -0.01 41 0.00 Kd of Pu-239 in Contaminated Zone 24 -0.03 26 -0.02 11 -0.06 11 -0.02 Kd of Pu-239 in Unsaturated Zone 1 41 0.00 41 0.00 16 -0.05 16 -0.01 Kd of Pu-239 in Saturated Zone 20 -0.04 22 -0.02 18 -0.04 18 -0.01 Kd of U-235 in Contaminated Zone 6 0.08 8 0.05 19 0.04 19 0.01 Kd of U-235 in Unsaturated Zone 1 39 0.00 39 0.00 7 -0.09 8 -0.03 Kd of U-235 in Saturated Zone 8 -0.08 12 -0.04 26 -0.03 26 -0.01 Plant transfer factor for Ac 31 -0.01 32 -0.01 15 -0.05 15 -0.02 Plant transfer factor for Pa 16 0.05 17 0.03 34 0.01 34 0.00 Plant transfer factor for Pu 1 0.81 1 0.73 1 0.93 1 0.78 Plant transfer factor for U 32 0.01 33 0.01 32 -0.01 32 0.00 Meat transfer factor for Ac 22 -0.04 23 -0.02 37 0.01 37 0.00 Meat transfer factor for Pa 9 -0.08 10 -0.04 20 0.04 20 0.01 Meat transfer factor for Pu 35 -0.01 35 0.00 25 0.03 25 0.01 Meat transfer factor for U 12 -0.07 13 -0.04 14 -0.05 14 -0.02 Milk transfer factor for Ac 25 0.03 27 0.02 23 -0.03 23 -0.01 Milk transfer factor for Pa 7 0.08 9 0.04 33 0.01 33 0.00 Milk transfer factor for Pu 5 0.09 7 0.05 40 0.01 40 0.00 Milk transfer factor for U 19 -0.04 21 -0.02 10 0.06 10 0.02 Fish transfer factor for Ac 17 0.05 19 0.02 30 -0.02 30 -0.01 Fish transfer factor for Pa 10 -0.08 11 -0.04 5 -0.09 7 -0.03 Fish transfer factor for Pu 15 -0.05 18 -0.03 9 -0.08 9 -0.02 Fish transfer factor for U 28 -0.03 30 -0.01 24 -0.03 24 -0.01 Irrigation 18 -0.05 4 -0.08 8 0.08 6 0.09 R-SQUARE 0.73 0.73 0.91 0.91

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 19:35 Page 2 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Pu-241.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DWIBWT TRIANGULAR 6 10 30 4 DM TRIANGULAR 0 .15 .6 5 DROOT UNIFORM .3 4 6 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 7 RWET(2) TRIANGULAR .06 .67 .95 8 WLAM TRIANGULAR 5.1 18 84 9 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 10 THICK0 UNIFORM .15 3 11 UW UNIFORM 957 1689 12 H(1) UNIFORM .01 2.85 13 DCACTC(1) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 14 DCACTU1(1) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 15 DCACTS(1) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 16 DCACTC(4) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 17 DCACTU1(4) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 18 DCACTS(4) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 19 DCACTC(5) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 20 DCACTU1(5) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 21 DCACTS(5) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 22 DCACTC(6) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 23 DCACTU1(6) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 24 DCACTS(6) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 25 BRTF(95,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 26 BRTF(93,1) TRUNCATED LOGNORMAL-N -3.91 .9 .001 .999 27 BRTF(94,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 28 BRTF(90,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 29 BRTF(92,1) TRUNCATED LOGNORMAL-N -6.21 .9 .001 .999 30 BRTF(95,2) TRUNCATED LOGNORMAL-N -9.9 .2 .001 .999 31 BRTF(93,2) TRUNCATED LOGNORMAL-N -6.91 .7 .001 .999 32 BRTF(94,2) TRUNCATED LOGNORMAL-N -9.21 .2 .001 .999 33 BRTF(90,2) TRUNCATED LOGNORMAL-N -9.21 1 .001 .999 34 BRTF(92,2) TRUNCATED LOGNORMAL-N -7.13 .7 .001 .999 35 BRTF(95,3) TRUNCATED LOGNORMAL-N -13.12 .7 .001 .999 36 BRTF(93,3) TRUNCATED LOGNORMAL-N -11.51 .7 .001 .999 37 BRTF(94,3) TRUNCATED LOGNORMAL-N -13.82 .5 .001 .999 38 BRTF(90,3) TRUNCATED LOGNORMAL-N -12.21 .9 .001 .999 39 BRTF(92,3) TRUNCATED LOGNORMAL-N -7.82 .6 .001 .999 40 BBIO(95,1) LOGNORMAL-N 3.4 1.1 41 BBIO(93,1) LOGNORMAL-N 3.4 1.1 42 BBIO(94,1) LOGNORMAL-N 3.4 1.1 43 BBIO(90,1) LOGNORMAL-N 4.6 1.1 44 BBIO(92,1) LOGNORMAL-N 2.3 1.1 45 DCACTS(2) TRUNCATED LOGNORMAL-N 2.84 2.25 .001 .999 46 DCACTC(2) TRUNCATED LOGNORMAL-N 2.84 2.25 .001 .999 47 DCACTU1(2) TRUNCATED LOGNORMAL 2.84 2.25 .001 .999 48 RI UNIFORM .252 .618

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/24/2003 19:35 Page 22 Probabilistic results summary : Yankee Rowe Sensitivity Analysis=soil File : YR_Pu-241.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 4.125E+01 2.495E+01 2 4.125E+01 2.500E+01 3 4.125E+01 2.568E+01 1 RESRAD Regression and Correlation output 04/24/03 23:18 Page: Coef 1 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-241.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 19 0.06 24 0.02 32 0.03 32 0.01 External gamma shielding factor 38 0.02 38 0.01 9 0.10 12 0.04 Well pump intake depth 48 0.00 48 0.00 19 0.07 21 0.03 Depth of soil mixing layer 28 -0.04 28 -0.02 21 -0.06 23 -0.02 Depth of roots 2 -0.43 3 -0.20 2 -0.52 3 -0.25 Wet weight crop yield of fruit, grain and non-leafy vegetables 5 -0.11 8 -0.05 35 0.03 35 0.01 Wet foliar interception fraction of leafy vegetables 46 0.00 46 0.00 47 0.00 47 0.00 Weathering removal constant of all vegetation 17 0.07 21 0.03 43 -0.01 43 0.00 Mass loading for inhalation 21 0.06 25 0.02 24 0.06 25 0.02 Thickness of contaminated zone 4 0.18 2 0.51 6 0.14 2 0.39 Well pumping rate 23 0.05 6 0.07 26 -0.05 8 -0.07 Thickness of Unsaturated zone 1 15 0.07 4 0.19 29 -0.05 4 -0.13 Kd of Am-241 in Contaminated Zone 37 0.02 37 0.01 4 0.19 7 0.08 Kd of Am-241 in Unsaturated Zone 1 36 0.02 36 0.01 39 0.02 39 0.01 Kd of Am-241 in Saturated Zone 30 -0.03 32 -0.01 15 -0.07 18 -0.03 Kd of Pu-241 in Contaminated Zone 47 0.00 47 0.00 41 -0.02 41 -0.01 Kd of Pu-241 in Unsaturated Zone 1 40 0.01 40 0.01 31 -0.04 31 -0.01 Kd of Pu-241 in Saturated Zone 10 -0.09 15 -0.04 16 -0.07 19 -0.03 Kd of Th-229 in Contaminated Zone 39 -0.02 39 -0.01 33 0.03 34 0.01 Kd of Th-229 in Unsaturated Zone 1 34 -0.03 34 -0.01 25 -0.05 27 -0.02 Kd of Th-229 in Saturated Zone 24 -0.05 9 -0.04 5 0.16 9 0.07 Kd of U-233 in Contaminated Zone 31 0.03 31 0.01 8 0.11 11 0.05 Kd of U-233 in Unsaturated Zone 1 27 0.05 11 0.04 45 0.01 45 0.00 Kd of U-233 in Saturated Zone 22 0.05 26 0.02 23 -0.06 26 -0.02 Plant transfer factor for Am 1 0.90 1 0.82 1 0.86 1 0.69 Plant transfer factor for Np 8 0.09 13 0.04 22 0.06 24 0.02 Plant transfer factor for Pu 3 0.19 5 0.08 3 0.24 5 0.10 Plant transfer factor for Th 6 -0.10 10 -0.04 37 0.02 37 0.01 Plant transfer factor for U 29 -0.03 29 -0.01 34 -0.03 33 -0.01

Meat transfer factor for Am 14 0.07 19 0.03 13 0.07 15 0.03 Meat transfer factor for Np 41 -0.01 41 -0.01 44 -0.01 44 0.00 Meat transfer factor for Pu 11 -0.09 16 -0.03 27 0.05 28 0.02 Meat transfer factor for Th 32 0.03 33 0.01 40 0.02 40 0.01 Meat transfer factor for U 13 0.07 17 0.03 30 0.04 30 0.02 Milk transfer factor for Am 26 -0.05 27 -0.02 28 0.05 29 0.02 Milk transfer factor for Np 45 0.00 45 0.00 42 -0.01 42 -0.01 Milk transfer factor for Pu 42 -0.01 42 0.00 14 0.07 17 0.03 Milk transfer factor for Th 35 0.03 35 0.01 18 -0.07 20 -0.03 Milk transfer factor for U 16 0.07 20 0.03 12 -0.07 16 -0.03 Fish transfer factor for Am 20 0.06 23 0.03 20 -0.06 22 -0.03 Fish transfer factor for Np 18 0.06 22 0.03 36 -0.02 36 -0.01 Fish transfer factor for Pu 12 0.08 18 0.03 48 0.00 48 0.00 Fish transfer factor for Th 9 0.09 14 0.04 11 0.08 14 0.03 Fish transfer factor for U 43 -0.01 44 0.00 38 -0.02 38 -0.01 Kd of Np-237 in Saturated Zone 33 0.03 30 0.01 7 -0.11 10 -0.05 Kd of Np-237 in Contaminated Zone 44 0.01 43 0.00 46 -0.01 46 0.00 Kd of Np-237 in Unsaturated Zone 1 7 -0.10 12 -0.04 10 -0.09 13 -0.04 Irrigation 25 -0.05 7 -0.07 17 0.07 6 0.10 R-SQUARE 0.85 0.85 0.84 0.84

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 23:18 Page: Coef 2 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-241.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 12 0.10 14 0.04 39 -0.02 40 -0.01 External gamma shielding factor 16 0.08 17 0.03 14 0.10 15 0.04 Well pump intake depth 30 -0.03 30 -0.01 37 -0.03 38 -0.01 Depth of soil mixing layer 48 0.00 48 0.00 27 -0.06 27 -0.02 Depth of roots 2 -0.41 4 -0.18 2 -0.61 3 -0.29 Wet weight crop yield of fruit, grain and non-leafy vegetables 47 0.00 47 0.00 22 -0.07 23 -0.03 Wet foliar interception fraction of leafy vegetables 40 -0.01 40 -0.01 40 -0.02 41 -0.01 Weathering removal constant of all vegetation 27 -0.04 28 -0.02 25 -0.06 26 -0.02 Mass loading for inhalation 8 0.15 10 0.06 8 0.12 10 0.04 Thickness of contaminated zone 5 0.16 2 0.44

4 0.21 2 0.54 Well pumping rate 9 0.13 5 0.18 10 0.11 4 0.14 Thickness of Unsaturated zone 1 25 0.04 6 0.11 41 0.02 12 0.04 Kd of Am-241 in Contaminated Zone 24 0.05 25 0.02 3 0.22 6 0.08 Kd of Am-241 in Unsaturated Zone 1 10 0.12 11 0.05 16 0.09 17 0.03 Kd of Am-241 in Saturated Zone 42 -0.01 42 0.00 23 -0.07 24 -0.02 Kd of Pu-241 in Contaminated Zone 36 -0.02 35 -0.01 20 0.08 21 0.03 Kd of Pu-241 in Unsaturated Zone 1 46 0.01 45 0.00 19 0.08 20 0.03 Kd of Pu-241 in Saturated Zone 33 0.03 33 0.01 46 -0.01 46 0.00 Kd of Th-229 in Contaminated Zone 29 -0.04 29 -0.02 29 0.05 30 0.02 Kd of Th-229 in Unsaturated Zone 1 21 0.06 23 0.02 30 -0.05 31 -0.02 Kd of Th-229 in Saturated Zone 4 0.17 9 0.07 13 -0.11 14 -0.04 Kd of U-233 in Contaminated Zone 43 0.01 43 0.00 47 0.00 47 0.00 Kd of U-233 in Unsaturated Zone 1 28 0.04 27 0.02 12 -0.11 13 -0.04 Kd of U-233 in Saturated Zone 44 -0.01 44 0.00 17 -0.08 18 -0.03 Plant transfer factor for Am 1 0.89 1 0.81 1 0.89 1 0.72 Plant transfer factor for Np 22 -0.06 22 -0.02 31 -0.04 32 -0.02 Plant transfer factor for Pu 3 0.20 7 0.08 5 0.19 7 0.07 Plant transfer factor for Th 34 0.03 34 0.01 45 -0.01 45 0.00 Plant transfer factor for U 15 0.09 16 0.04 43 0.01 43 0.00 Meat transfer factor for Am 38 0.02 38 0.01 26 0.06 28 0.02 Meat transfer factor for Np 35 0.02 36 0.01 42 -0.01 42 0.00 Meat transfer factor for Pu 13 0.10 15 0.04 48 0.00 48 0.00 Meat transfer factor for Th 23 -0.05 24 -0.02 44 -0.01 44 0.00 Meat transfer factor for U 18 0.08 19 0.03 33 -0.03 34 -0.01 Milk transfer factor for Am 45 0.01 46 0.00 32 0.03 33 0.01 Milk transfer factor for Np 20 -0.06 21 -0.02 21 -0.08 22 -0.03 Milk transfer factor for Pu 26 -0.04 26 -0.02 15 -0.09 16 -0.03 Milk transfer factor for Th 39 0.02 39 0.01 38 -0.02 39 -0.01 Milk transfer factor for U 17 -0.08 18 -0.03 28 -0.06 29 -0.02 Fish transfer factor for Am 19 0.07 20 0.03 7 -0.12 9 -0.05 Fish transfer factor for Np 31 -0.03 31 -0.01 9 -0.11 11 -0.04 Fish transfer factor for Pu 14 -0.09 12 -0.05 34 -0.03 35 -0.01 Fish transfer factor for Th 6 0.15 8 0.08 6 0.12 8 0.05 Fish transfer factor for U 11 0.11 13 0.04 24 0.07 25 0.02 Kd of Np-237 in Saturated Zone 41 -0.01 41 -0.01 18 0.08 19 0.03 Kd of Np-237 in Contaminated Zone 32 -0.03 32 -0.01 35 -0.03 36 -0.01 Kd of Np-237 in Unsaturated Zone 1 37 -0.02 37 -0.01 36 0.03 37 0.01 Irrigation 7 -0.15 3 -0.20 11 -0.11 5 -0.14 R-SQUARE 0.85 0.85 0.86 0.86

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/24/03 23:18 Page: Coef 3 Title  : Yankee Rowe Sensitivity Analysis=soil Input File : YR_Pu-241.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 47 -0.01 47 0.00 42 0.02 42 0.01 External gamma shielding factor 42 -0.01 43 0.00 27 0.06 29 0.02 Well pump intake depth 32 -0.03 35 -0.01 10 -0.10 13 -0.04 Depth of soil mixing layer 18 0.07 18 0.03 48 0.00 48 0.00 Depth of roots 2 -0.51 3 -0.22 2 -0.63 3 -0.30 Wet weight crop yield of fruit, grain and non-leafy vegetables 13 -0.08 14 -0.03 6 -0.14 9 -0.05 Wet foliar interception fraction of leafy vegetables 38 0.02 39 0.01 19 -0.07 22 -0.02 Weathering removal constant of all vegetation 46 -0.01 46 0.00 18 -0.07 21 -0.03 Mass loading for inhalation 26 -0.04 28 -0.02 40 0.02 41 0.01 Thickness of contaminated zone 8 0.11 2 0.25 5 0.23 2 0.53 Well pumping rate 5 -0.14 4 -0.18 20 -0.07 6 -0.09 Thickness of Unsaturated zone 1 43 -0.01 20 -0.02 41 0.02 8 0.05 Kd of Am-241 in Contaminated Zone 28 0.04 29 0.02 3 0.28 4 0.11 Kd of Am-241 in Unsaturated Zone 1 31 0.04 32 0.01 29 0.05 31 0.02 Kd of Am-241 in Saturated Zone 34 0.03 33 0.01 8 0.13 11 0.05 Kd of Pu-241 in Contaminated Zone 35 0.03 36 0.01 39 0.03 40 0.01 Kd of Pu-241 in Unsaturated Zone 1 21 0.06 19 0.03 11 -0.09 14 -0.03 Kd of Pu-241 in Saturated Zone 16 -0.07 11 -0.04 17 -0.07 20 -0.03 Kd of Th-229 in Contaminated Zone 41 -0.01 42 -0.01 35 -0.03 36 -0.01 Kd of Th-229 in Unsaturated Zone 1 48 0.00 48 0.00 13 -0.09 16 -0.03 Kd of Th-229 in Saturated Zone 6 0.13 7 0.07 23 0.06 24 0.02 Kd of U-233 in Contaminated Zone 45 0.01 45 0.00 33 -0.04 34 -0.01 Kd of U-233 in Unsaturated Zone 1 7 -0.12 8 -0.07 14 -0.08 17 -0.03 Kd of U-233 in Saturated Zone 37 0.02 38 0.01 43 -0.02 43 -0.01 Plant transfer factor for Am 1 0.92 1 0.86 1 0.89 1 0.71 Plant transfer factor for Np 29 0.04 30 0.02 25 -0.06 27 -0.02 Plant transfer factor for Pu 3 0.27 6 0.10 4 0.26 5 0.10 Plant transfer factor for Th 44 0.01 44 0.00 24 0.06 26 0.02 Plant transfer factor for U 22 0.06 24 0.02 31 -0.05 32 -0.02 Meat transfer factor for Am 15 -0.08 16 -0.03 38 -0.03 39 -0.01 Meat transfer factor for Np 20 0.06 22 0.02 36 -0.03 37 -0.01 Meat transfer factor for Pu 36 0.03 37 0.01

22 -0.06 25 -0.02 Meat transfer factor for Th 30 -0.04 31 -0.02 12 0.09 15 0.03 Meat transfer factor for U 12 0.09 13 0.03 9 0.11 12 0.04 Milk transfer factor for Am 11 -0.09 12 -0.03 16 -0.07 19 -0.03 Milk transfer factor for Np 40 0.02 41 0.01 32 -0.04 33 -0.01 Milk transfer factor for Pu 19 -0.06 23 -0.02 21 0.07 23 0.02 Milk transfer factor for Th 9 -0.10 10 -0.04 15 -0.08 18 -0.03 Milk transfer factor for U 14 0.08 15 0.03 37 0.03 38 0.01 Fish transfer factor for Am 33 -0.03 34 -0.01 7 0.13 10 0.05 Fish transfer factor for Np 4 -0.17 9 -0.07 44 -0.02 44 -0.01 Fish transfer factor for Pu 39 -0.02 40 -0.01 28 0.05 30 0.02 Fish transfer factor for Th 17 -0.07 17 -0.03 47 0.01 47 0.00 Fish transfer factor for U 23 0.05 25 0.02 34 -0.04 35 -0.01 Kd of Np-237 in Saturated Zone 24 -0.05 21 -0.02 26 -0.06 28 -0.02 Kd of Np-237 in Contaminated Zone 27 0.04 26 0.02 46 0.01 46 0.00 Kd of Np-237 in Unsaturated Zone 1 25 0.04 27 0.02 45 0.02 45 0.01 Irrigation 10 0.10 5 0.13 30 0.05 7 0.06 R-SQUARE 0.87 0.87 0.87 0.87

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 22:20 Page 2 Probabilistic results summary : DCGL to Dose for Am-241 File: Am-241.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 H(1) UNIFORM .01 2.85 11 DCACTC(1) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 12 DCACTU1(1) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 13 DCACTS(1) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 14 BRTF(95,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 15 BRTF(95,2) TRUNCATED LOGNORMAL-N -9.9 .2 .001 .999 16 BRTF(95,3) TRUNCATED LOGNORMAL-N -13.12 .7 .001 .999 17 BBIO(95,1) LOGNORMAL-N 3.4 1.1 18 BRTF(93,1) TRUNCATED LOGNORMAL-N -3.91 .9 .001 .999 19 BRTF(93,2) TRUNCATED LOGNORMAL-N -6.91 .7 .001 .999 20 BRTF(93,3) TRUNCATED LOGNORMAL-N -11.51 .7 .001 .999 21 BBIO(93,1) LOGNORMAL-N 3.4 1.1 22 DCACTC(3) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 23 DCACTU1(3) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 24 DCACTS(3) TRUNCATED LOGNORMAL-N 8.68 3.62 .001 .999 25 BRTF(90,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 26 BRTF(90,2) TRUNCATED LOGNORMAL-N -9.21 1 .001 .999 27 BRTF(90,3) TRUNCATED LOGNORMAL-N -12.21 .9 .001 .999 28 BBIO(90,1) LOGNORMAL-N 4.6 1.1 29 DCACTC(4) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 30 DCACTU1(4) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 31 DCACTS(4) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 32 BRTF(92,1) TRUNCATED LOGNORMAL-N -6.21 .9 .001 .999 33 BRTF(92,2) TRUNCATED LOGNORMAL-N -7.13 .7 .001 .999 34 BRTF(92,3) TRUNCATED LOGNORMAL-N -7.82 .6 .001 .999 35 BBIO(92,1) LOGNORMAL-N 2.3 1.1 36 DCACTC(2) TRUNCATED LOGNORMAL-N 2.84 2.25 .001 .999 37 DCACTU1(2) TRUNCATED LOGNORMAL-N 2.84 2.25 .001 .999 38 DCACTS(2) TRUNCATED LOGNORMAL-N 2.84 2.25 .001 .999 39 UW UNIFORM 957 1689 40 RI UNIFORM .252 .618 41 DWIBWT TRIANGULAR 6 10 30

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 22:20 Page 22 Probabilistic results summary : DCGL to Dose for Am-241 File: Am-241.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.501E+01 3 0.000E+00 2.438E+01 1 RESRAD Regression and Correlation output 04/21/03 23:12 Page: Coef 1 Title  : DCGL to Dose for Am-241 Input File : Am-241.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 17 0.06 18 0.02 34 0.02 36 0.01 External gamma shielding factor 35 0.01 35 0.01 10 0.10 12 0.03 Depth of soil mixing layer 22 0.04 22 0.02 40 -0.01 40 0.00 Depth of roots 2 -0.44 4 -0.19 2 -0.70 3 -0.30 Wet weight crop yield of fruit, grain and non-leafy vegetables 12 0.07 13 0.03 30 0.03 32 0.01 Wet foliar interception fraction of leafy vegetables 15 -0.06 16 -0.02 14 -0.07 16 -0.02 Weathering removal constant of all vegetation 36 0.01 37 0.00 29 0.03 31 0.01 Mass loading for inhalation 5 -0.15 8 -0.06 24 -0.04 27 -0.01 Thickness of contaminated zone 4 0.16 2 0.41 3 0.20 2 0.40 Thickness of Unsaturated zone 1 21 0.04 6 0.11 36 -0.02 8 -0.04 Kd of Am-241 in Contaminated Zone 18 0.06 19 0.02 39 -0.01 39 0.00 Kd of Am-241 in Unsaturated Zone 1 11 -0.08 12 -0.03 6 -0.13 6 -0.04 Kd of Am-241 in Saturated Zone 34 -0.01 34 -0.01 38 0.01 38 0.00 Plant transfer factor for Am 1 0.91 1 0.85 1 0.93 1 0.77 Meat transfer factor for Am 24 -0.04 24 -0.02 8 -0.11 10 -0.03 Milk transfer factor for Am 33 -0.02 33 -0.01 31 0.03 33 0.01 Fish transfer factor for Am 14 -0.06 15 -0.02 9 -0.11 11 -0.03 Plant transfer factor for Np 3 -0.18 7 -0.07 32 -0.03 34 -0.01 Meat transfer factor for Np 6 -0.14 9 -0.06 22 -0.05 25 -0.02 Milk transfer factor for Np 9 0.10 10 0.04 20 0.06 23 0.02 Fish transfer factor for Np 41 0.00 41 0.00 41 0.00 41 0.00 Kd of Th-229 in Contaminated Zone 40 0.00 40 0.00 15 -0.07 17 -0.02 Kd of Th-229 in Unsaturated Zone 1 38 -0.01 38 0.00 25 -0.04 28 -0.01 Kd of Th-229 in Saturated Zone 26 -0.04 26 -0.01 12 -0.09 14 -0.03 Plant transfer factor for Th 10 -0.10 11 -0.04 18 0.07 20 0.02 Meat transfer factor for Th 29 0.02 29 0.01 16 0.07 18 0.02 Milk transfer factor for Th 16 0.06 17 0.02 13 0.08 15 0.03 Fish transfer factor for Th 37 0.01 36 0.00 11 0.09 13 0.03 Kd of U-233 in Contaminated Zone 39 -0.01 39 0.00 33 -0.02 35 -0.01 Kd of U-233 in Unsaturated Zone 1 27 -0.03 27 -0.01

23 -0.04 26 -0.01 Kd of U-233 in Saturated Zone 23 0.04 23 0.02 37 0.02 37 0.00 Plant transfer factor for U 32 0.02 31 0.01 27 0.03 30 0.01 Meat transfer factor for U 25 0.04 25 0.02 21 0.05 24 0.02 Milk transfer factor for U 20 0.05 21 0.02 5 0.14 5 0.04 Fish transfer factor for U 13 0.06 14 0.02 28 0.03 29 0.01 Kd of Np-237 in Contaminated Zone 28 -0.03 28 -0.01 4 0.18 4 0.06 Kd of Np-237 in Unsaturated Zone 1 31 0.02 32 0.01 7 -0.13 7 -0.04 Kd of Np-237 in Saturated Zone 30 0.02 30 0.01 19 0.06 22 0.02 Well pumping rate 8 -0.11 5 -0.16 35 -0.02 21 -0.02 Irrigation 7 0.14 3 0.19 26 0.03 9 0.03 Well pump intake depth 19 0.05 20 0.02 17 -0.07 19 -0.02 R-SQUARE 0.86 0.86 0.91 0.91

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 23:12 Page: Coef 2 Title  : DCGL to Dose for Am-241 Input File : Am-241.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 12 0.06 14 0.02 7 0.09 10 0.03 External gamma shielding factor 31 0.03 31 0.01 4 0.12 6 0.04 Depth of soil mixing layer 9 -0.08 11 -0.03 6 -0.10 9 -0.03 Depth of roots 2 -0.50 2 -0.22 2 -0.66 3 -0.27 Wet weight crop yield of fruit, grain and non-leafy vegetables 19 -0.04 20 -0.02 12 -0.06 15 -0.02 Wet foliar interception fraction of leafy vegetables 28 -0.03 28 -0.01 39 -0.01 39 0.00 Weathering removal constant of all vegetation 20 -0.04 21 -0.02 41 0.00 41 0.00 Mass loading for inhalation 22 0.04 23 0.02 17 -0.05 19 -0.02 Thickness of contaminated zone 23 0.04 6 0.10 3 0.17 2 0.36 Thickness of Unsaturated zone 1 13 -0.05 5 -0.14 23 -0.03 5 -0.05 Kd of Am-241 in Contaminated Zone 15 0.05 15 0.02 29 0.02 29 0.01 Kd of Am-241 in Unsaturated Zone 1 34 0.02 34 0.01 30 0.02 30 0.01 Kd of Am-241 in Saturated Zone 14 -0.05 16 -0.02 16 -0.05 18 -0.02 Plant transfer factor for Am 1 0.92 1 0.87 1 0.93 1 0.80 Meat transfer factor for Am 11 0.08 13 0.03 24 -0.03 24 -0.01 Milk transfer factor for Am 33 0.02 33 0.01 27 0.02 27 0.01 Fish transfer factor for Am 26 -0.04 26 -0.01 33 -0.02 33 -0.01

Plant transfer factor for Np 41 0.00 41 0.00 18 -0.04 20 -0.01 Meat transfer factor for Np 32 0.02 32 0.01 20 -0.03 21 -0.01 Milk transfer factor for Np 21 -0.04 22 -0.02 13 -0.06 16 -0.02 Fish transfer factor for Np 6 -0.12 9 -0.05 25 -0.02 25 -0.01 Kd of Th-229 in Contaminated Zone 37 -0.01 37 0.00 5 0.10 8 0.03 Kd of Th-229 in Unsaturated Zone 1 24 -0.04 24 -0.02 34 0.02 34 0.01 Kd of Th-229 in Saturated Zone 27 0.04 27 0.01 32 0.02 32 0.01 Plant transfer factor for Th 38 0.01 38 0.00 40 0.00 40 0.00 Meat transfer factor for Th 4 -0.14 7 -0.05 11 0.06 14 0.02 Milk transfer factor for Th 36 -0.01 36 0.00 21 0.03 22 0.01 Fish transfer factor for Th 30 -0.03 30 -0.01 38 -0.01 38 0.00 Kd of U-233 in Contaminated Zone 17 -0.05 18 -0.02 35 0.01 35 0.00 Kd of U-233 in Unsaturated Zone 1 18 -0.04 19 -0.02 9 -0.07 12 -0.02 Kd of U-233 in Saturated Zone 40 0.01 40 0.00 8 0.07 11 0.02 Plant transfer factor for U 10 0.08 12 0.03 14 0.05 17 0.02 Meat transfer factor for U 35 -0.02 35 -0.01 10 0.06 13 0.02 Milk transfer factor for U 8 -0.09 10 -0.03 31 -0.02 31 -0.01 Fish transfer factor for U 29 0.03 29 0.01 36 0.01 36 0.00 Kd of Np-237 in Contaminated Zone 39 -0.01 39 0.00 26 -0.02 26 -0.01 Kd of Np-237 in Unsaturated Zone 1 5 -0.12 8 -0.05 22 -0.03 23 -0.01 Kd of Np-237 in Saturated Zone 25 0.04 25 0.01 37 0.01 37 0.00 Well pumping rate 3 0.14 3 0.19 19 0.03 7 0.04 Irrigation 7 -0.11 4 -0.15 15 -0.05 4 -0.06 Well pump intake depth 16 -0.05 17 -0.02 28 -0.02 28 -0.01 R-SQUARE 0.86 0.86 0.90 0.90

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 23:12 Page: Coef 3 Title  : DCGL to Dose for Am-241 Input File : Am-241.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 32 0.01 33 0.00 26 0.03 28 0.01 External gamma shielding factor 4 0.14 5 0.07 4 0.18 4 0.06 Depth of soil mixing layer 13 -0.06 13 -0.03 13 -0.08 15 -0.03 Depth of roots 2 -0.42 4 -0.23 2 -0.69 3 -0.29 Wet weight crop yield of fruit, grain and non-leafy vegetables 36 0.01 37 0.00

35 0.01 36 0.00 Wet foliar interception fraction of leafy vegetables 5 -0.13 6 -0.06 6 -0.13 8 -0.04 Weathering removal constant of all vegetation 12 -0.07 12 -0.03 9 0.10 11 0.03 Mass loading for inhalation 38 0.00 39 0.00 37 0.01 37 0.00 Thickness of contaminated zone 3 0.17 2 0.58 3 0.23 2 0.49 Thickness of Unsaturated zone 1 10 0.08 3 0.26 29 0.02 6 0.05 Kd of Am-241 in Contaminated Zone 8 0.10 8 0.05 19 0.05 21 0.02 Kd of Am-241 in Unsaturated Zone 1 21 0.03 20 0.02 28 0.03 30 0.01 Kd of Am-241 in Saturated Zone 34 0.01 35 0.00 18 -0.06 20 -0.02 Plant transfer factor for Am 1 0.85 1 0.79 1 0.93 1 0.78 Meat transfer factor for Am 33 0.01 34 0.00 23 0.05 24 0.01 Milk transfer factor for Am 9 0.10 10 0.05 10 0.10 12 0.03 Fish transfer factor for Am 25 -0.02 25 -0.01 30 0.02 31 0.01 Plant transfer factor for Np 24 0.03 24 0.01 24 0.04 25 0.01 Meat transfer factor for Np 19 0.04 19 0.02 7 -0.12 9 -0.04 Milk transfer factor for Np 14 -0.06 14 -0.03 21 0.05 22 0.02 Fish transfer factor for Np 16 -0.05 16 -0.03 34 -0.01 35 0.00 Kd of Th-229 in Contaminated Zone 26 -0.02 26 -0.01 15 -0.08 16 -0.02 Kd of Th-229 in Unsaturated Zone 1 37 0.00 38 0.00 27 -0.03 29 -0.01 Kd of Th-229 in Saturated Zone 11 0.07 11 0.04 16 0.07 18 0.02 Plant transfer factor for Th 31 0.01 31 0.01 8 -0.12 10 -0.04 Meat transfer factor for Th 17 0.05 17 0.03 31 -0.02 32 -0.01 Milk transfer factor for Th 40 0.00 40 0.00 12 -0.10 14 -0.03 Fish transfer factor for Th 15 -0.06 15 -0.03 40 -0.01 40 0.00 Kd of U-233 in Contaminated Zone 28 -0.02 28 -0.01 14 0.08 17 0.02 Kd of U-233 in Unsaturated Zone 1 27 -0.02 27 -0.01 33 -0.02 34 -0.01 Kd of U-233 in Saturated Zone 22 -0.03 22 -0.02 41 0.00 41 0.00 Plant transfer factor for U 6 0.12 7 0.06 32 0.02 33 0.01 Meat transfer factor for U 35 0.01 36 0.00 39 0.01 39 0.00 Milk transfer factor for U 30 -0.01 30 -0.01 17 0.06 19 0.02 Fish transfer factor for U 18 0.05 18 0.02 11 -0.10 13 -0.03 Kd of Np-237 in Contaminated Zone 20 0.04 21 0.02 22 -0.05 23 -0.02 Kd of Np-237 in Unsaturated Zone 1 23 -0.03 23 -0.02 25 0.04 27 0.01 Kd of Np-237 in Saturated Zone 29 -0.01 29 -0.01 5 -0.13 7 -0.04 Well pumping rate 41 0.00 41 0.00 20 -0.05 5 -0.05 Irrigation 39 0.00 32 0.00 36 0.01 26 0.01 Well pump intake depth 7 -0.10 9 -0.05 38 0.01 38 0.00 R-SQUARE 0.77 0.77 0.91 0.91

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:19 Page 2 Probabilistic results summary : DCGL to Dose for Cm243 File: Cm-243.RAD Probabilistic Input 0Number of Sample Runs: 900 Number Name Distribution Parameters 1 SHF3 UNIFORM .15 .95 2 SHF1 BOUNDED LOGNORMAL-N -1.3 .59 .044 1 3 DM TRIANGULAR 0 .15 .6 4 DROOT UNIFORM .3 4 5 YV(1) TRUNCATED LOGNORMAL-N .56 .48 .001 .999 6 RWET(2) TRIANGULAR .06 .67 .95 7 WLAM TRIANGULAR 5.1 18 84 8 MLINH CONTINUOUS LINEAR 8 0 0 .000008 .0151

.000016 .1365 .00003 .8119 .00004 .9495 .00006 .9937 .000076 .9983 .0001 1 9 THICK0 UNIFORM .15 3 10 UW UNIFORM 957 1689 11 H(1) UNIFORM .01 2.85 12 DCACTC(4) TRUNCATED LOGNORMAL-N 8.82 1.82 .001 .999 13 DCACTU1(4) TRUNCATED LOGNORMAL-N 8.82 1.82 .001 .999 14 DCACTS(4) TRUNCATED LOGNORMAL-N 8.82 1.82 .001 .999 15 BRTF(96,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 16 BRTF(96,2) TRUNCATED LOGNORMAL-N -10.82 1 .001 .999 17 BRTF(96,3) TRUNCATED LOGNORMAL-N -13.12 .9 .001 .999 18 BBIO(96,1) LOGNORMAL-N 3.4 1.1 19 DCACTC(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 20 DCACTU1(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 21 DCACTS(1) TRUNCATED LOGNORMAL-N 6.72 3.22 .001 .999 22 BRTF(89,1) TRUNCATED LOGNORMAL-N -6.91 1.1 .001 .999 23 BRTF(89,2) TRUNCATED LOGNORMAL-N -10.82 1 .001 .999 24 BRTF(89,3) TRUNCATED LOGNORMAL-N -13.12 .9 .001 .999 25 BBIO(89,1) LOGNORMAL-N 2.7 1.1 26 DCACTC(2) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 27 DCACTU1(2) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 28 DCACTS(2) TRUNCATED LOGNORMAL-N 7.28 3.15 .001 .999 29 BRTF(95,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 30 BRTF(95,2) TRUNCATED LOGNORMAL-N -9.9 .2 .001 .999 31 BRTF(95,3) TRUNCATED LOGNORMAL-N -13.12 .7 .001 .999 32 BBIO(95,1) LOGNORMAL-N 3.4 1.1 33 DCACTC(5) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 34 DCACTU1(5) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 35 DCACTS(5) TRUNCATED LOGNORMAL-N 5.94 3.22 .001 .999 36 BRTF(91,1) TRUNCATED LOGNORMAL-N -4.61 1.1 .001 .999 37 BRTF(91,2) TRUNCATED LOGNORMAL-N -12.21 1 .001 .999 38 BRTF(91,3) TRUNCATED LOGNORMAL-N -12.21 .9 .001 .999 39 BBIO(91,1) LOGNORMAL-N 2.3 1.1 40 DCACTC(6) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 41 DCACTU1(6) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 42 DCACTS(6) TRUNCATED LOGNORMAL-N 6.86 1.89 .001 .999 43 BRTF(94,1) TRUNCATED LOGNORMAL-N -6.91 .9 .001 .999 44 BRTF(94,2) TRUNCATED LOGNORMAL-N -9.21 .2 .001 .999 45 BRTF(94,3) TRUNCATED LOGNORMAL-N -13.82 .5 .001 .999 46 BBIO(94,1) LOGNORMAL-N 3.4 1.1 47 DCACTC(7) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 48 DCACTU1(7) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999 49 DCACTS(7) TRUNCATED LOGNORMAL-N 4.84 3.13 .001 .999

1RESRAD, Version 6.21 T<< Limit = 0.5 year 04/21/2003 21:19 Page 23 Probabilistic results summary : DCGL to Dose for Cm243 File: Cm-243.RAD Peak of the mean dose (averaged over observations) at graphical times Repetition Time of peak mean dose Peak mean dose Years mrem/yr 1 0.000E+00 2.500E+01 2 0.000E+00 2.478E+01 3 0.000E+00 2.540E+01 1 RESRAD Regression and Correlation output 04/21/03 23:00 Page: Coef 1 Title  : DCGL to Dose for Cm243 Input File : Cm-243.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 1 1 1 1 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 53 0.00 54 0.00 13 -0.09 15 -0.03 External gamma shielding factor 3 0.34 4 0.15 2 0.66 3 0.29 Depth of soil mixing layer 46 0.01 49 0.00 23 0.06 24 0.02 Depth of roots 2 -0.49 3 -0.22 3 -0.56 4 -0.23 Wet weight crop yield of fruit, grain and non-leafy vegetables 21 -0.06 21 -0.02 53 0.00 54 0.00 Wet foliar interception fraction of leafy vegetables 28 0.04 29 0.02 32 0.04 32 0.01 Weathering removal constant of all vegetation 32 0.03 33 0.01 9 -0.12 11 -0.04 Mass loading for inhalation 8 -0.08 9 -0.03 48 0.01 48 0.00 Thickness of contaminated zone 7 0.08 2 0.25 5 0.17 2 0.42 Well pumping rate 50 -0.01 40 -0.01 21 0.06 5 0.07 Thickness of Unsaturated zone 1 51 -0.01 28 -0.02 55 0.00 50 0.00 Kd of Cm-243 in Contaminated Zone 25 -0.05 25 -0.02 10 0.11 12 0.04 Kd of Cm-243 in Unsaturated Zone 1 36 -0.02 38 -0.01 16 -0.08 18 -0.03 Kd of Cm-243 in Saturated Zone 31 0.03 32 0.01 37 0.03 37 0.01 Plant transfer factor for Cm 1 0.89 1 0.80 1 0.91 1 0.75 Meat transfer factor for Cm 16 0.07 16 0.03 19 -0.07 21 -0.02 Milk transfer factor for Cm 10 0.08 11 0.03 4 0.17 6 0.06 Fish transfer factor for Cm 23 -0.05 23 -0.02 36 -0.04 36 -0.01 Kd of Ac-227 in Contaminated Zone 33 0.03 34 0.01 22 0.06 23 0.02 Kd of Ac-227 in Unsaturated Zone 1 12 -0.08 12 -0.03 46 0.02 46 0.01 Kd of Ac-227 in Saturated Zone 41 0.02 43 0.01 42 0.03 42 0.01 Plant transfer factor for Ac 26 -0.05 24 -0.02 6 -0.13 8 -0.04 Meat transfer factor for Ac 9 0.08 10 0.03 11 0.11 13 0.04 Milk transfer factor for Ac 40 -0.02 42 -0.01 12 0.10 14 0.03 Fish transfer factor for Ac 55 0.00 55 0.00 8 -0.13 10 -0.04 Kd of Am-243 in Contaminated Zone 19 0.06 17 0.03 51 0.00 52 0.00 Kd of Am-243 in Unsaturated Zone 1 43 -0.01 45 -0.01 29 -0.05 30 -0.02 Kd of Am-243 in Saturated Zone 35 0.03 37 0.01 25 -0.05 26 -0.02 Plant transfer factor for Am 17 -0.07 19 -0.03 18 -0.07 20 -0.02 Meat transfer factor for Am 42 -0.02 44 -0.01

28 0.05 29 0.02 Milk transfer factor for Am 30 -0.03 30 -0.01 7 -0.13 9 -0.04 Fish transfer factor for Am 13 0.08 8 0.04 49 -0.01 49 0.00 Kd of Pa-231 in Contaminated Zone 4 0.20 5 0.08 52 0.00 53 0.00 Kd of Pa-231 in Unsaturated Zone 1 22 0.05 22 0.02 44 -0.03 44 -0.01 Kd of Pa-231 in Saturated Zone 5 0.19 6 0.08 45 -0.02 45 -0.01 Plant transfer factor for Pa 37 0.02 39 0.01 39 -0.03 39 -0.01 Meat transfer factor for Pa 39 0.02 41 0.01 47 0.01 47 0.00 Milk transfer factor for Pa 11 0.08 13 0.03 31 0.04 31 0.01 Fish transfer factor for Pa 20 -0.06 20 -0.02 33 -0.04 33 -0.01 Kd of Pu-239 in Contaminated Zone 29 -0.03 31 -0.01 24 -0.05 25 -0.02 Kd of Pu-239 in Unsaturated Zone 1 6 0.13 7 0.05 27 -0.05 28 -0.02 Kd of Pu-239 in Saturated Zone 18 -0.06 18 -0.03 26 -0.05 27 -0.02 Plant transfer factor for Pu 48 0.01 50 0.00 35 -0.04 35 -0.01 Meat transfer factor for Pu 15 0.07 15 0.03 54 0.00 55 0.00 Milk transfer factor for Pu 24 0.05 26 0.02 17 -0.08 19 -0.03 Fish transfer factor for Pu 49 -0.01 51 0.00 43 0.03 43 0.01 Kd of U-235 in Contaminated Zone 52 0.01 52 0.00 20 -0.06 22 -0.02 Kd of U-235 in Unsaturated Zone 1 38 -0.02 36 -0.01 38 -0.03 38 -0.01 Kd of U-235 in Saturated Zone 34 -0.03 35 -0.01 41 -0.03 41 -0.01 Plant transfer factor for U 47 -0.01 48 0.00 14 -0.09 16 -0.03 Meat transfer factor for U 45 -0.01 47 0.00 40 -0.03 40 -0.01 Milk transfer factor for U 14 -0.07 14 -0.03 15 -0.08 17 -0.03 Fish transfer factor for U 44 0.01 46 0.00 50 0.01 51 0.00 Irrigation 54 0.00 53 0.00 30 -0.04 7 -0.05 Well pump intake depth 27 -0.04 27 -0.02 34 0.04 34 0.01 R-SQUARE 0.86 0.86 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 23:00 Page: Coef 2 Title  : DCGL to Dose for Cm243 Input File : Cm-243.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 2 2 2 2 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 8 0.11 11 0.04 33 0.03 33 0.01 External gamma shielding factor 3 0.40 4 0.17 2 0.66 2 0.31 Depth of soil mixing layer 27 0.05 28 0.02 12 0.08 13 0.03

Depth of roots 2 -0.55 3 -0.26 3 -0.62 3 -0.28 Wet weight crop yield of fruit, grain and non-leafy vegetables 50 -0.02 49 -0.01 44 -0.01 44 0.00 Wet foliar interception fraction of leafy vegetables 33 -0.04 35 -0.01 52 0.00 52 0.00 Weathering removal constant of all vegetation 20 0.06 22 0.02 40 0.02 40 0.01 Mass loading for inhalation 24 0.05 25 0.02 4 0.21 8 0.08 Thickness of contaminated zone 7 0.12 2 0.34 5 0.11 4 0.26 Well pumping rate 12 0.09 6 0.12 8 0.10 6 0.11 Thickness of Unsaturated zone 1 48 0.02 10 0.05 21 -0.06 5 -0.13 Kd of Cm-243 in Contaminated Zone 44 -0.02 45 -0.01 47 0.01 47 0.00 Kd of Cm-243 in Unsaturated Zone 1 29 -0.04 29 -0.02 49 0.00 49 0.00 Kd of Cm-243 in Saturated Zone 4 -0.20 7 -0.09 50 0.00 50 0.00 Plant transfer factor for Cm 1 0.89 1 0.83 1 0.91 1 0.74 Meat transfer factor for Cm 6 -0.13 9 -0.06 37 0.03 37 0.01 Milk transfer factor for Cm 49 0.02 50 0.01 30 -0.04 30 -0.01 Fish transfer factor for Cm 17 -0.08 16 -0.03 14 0.08 15 0.03 Kd of Ac-227 in Contaminated Zone 45 0.02 46 0.01 31 -0.04 31 -0.01 Kd of Ac-227 in Unsaturated Zone 1 51 0.02 51 0.01 25 -0.04 25 -0.01 Kd of Ac-227 in Saturated Zone 46 0.02 47 0.01 18 0.07 19 0.02 Plant transfer factor for Ac 34 -0.04 33 -0.02 7 -0.10 10 -0.04 Meat transfer factor for Ac 16 0.08 17 0.03 19 -0.06 20 -0.02 Milk transfer factor for Ac 35 -0.04 36 -0.01 9 -0.09 11 -0.03 Fish transfer factor for Ac 32 -0.04 34 -0.02 27 -0.04 26 -0.01 Kd of Am-243 in Contaminated Zone 37 0.03 38 0.01 26 0.04 27 0.01 Kd of Am-243 in Unsaturated Zone 1 31 -0.04 32 -0.02 24 -0.05 23 -0.02 Kd of Am-243 in Saturated Zone 5 -0.14 8 -0.06 13 -0.08 14 -0.03 Plant transfer factor for Am 26 0.05 26 0.02 15 0.08 16 0.03 Meat transfer factor for Am 41 -0.02 42 -0.01 46 -0.01 46 0.00 Milk transfer factor for Am 25 0.05 27 0.02 6 0.10 9 0.04 Fish transfer factor for Am 14 -0.08 15 -0.03 39 0.02 39 0.01 Kd of Pa-231 in Contaminated Zone 28 0.04 30 0.02 34 -0.03 34 -0.01 Kd of Pa-231 in Unsaturated Zone 1 42 -0.02 43 -0.01 35 -0.03 35 -0.01 Kd of Pa-231 in Saturated Zone 54 0.01 54 0.00 10 0.09 12 0.03 Plant transfer factor for Pa 11 0.10 13 0.04 32 0.03 32 0.01 Meat transfer factor for Pa 36 0.04 37 0.01 28 0.04 28 0.01 Milk transfer factor for Pa 13 -0.09 14 -0.03 54 0.00 54 0.00 Fish transfer factor for Pa 55 0.00 55 0.00 41 -0.02 41 -0.01 Kd of Pu-239 in Contaminated Zone 18 -0.07 19 -0.03 51 0.00 51 0.00 Kd of Pu-239 in Unsaturated Zone 1 53 0.01 53 0.00 16 0.07 17 0.02 Kd of Pu-239 in Saturated Zone 52 -0.01 52 0.00 38 -0.02 38 -0.01 Plant transfer factor for Pu 19 -0.07 20 -0.03 20 0.06 21 0.02 Meat transfer factor for Pu 23 0.05 24 0.02 36 -0.03 36 -0.01 Milk transfer factor for Pu 15 -0.08 18 -0.03

43 -0.01 43 0.00 Fish transfer factor for Pu 47 0.02 48 0.01 42 -0.02 42 -0.01 Kd of U-235 in Contaminated Zone 30 0.04 31 0.02 48 -0.01 48 0.00 Kd of U-235 in Unsaturated Zone 1 39 0.03 40 0.01 29 -0.04 29 -0.01 Kd of U-235 in Saturated Zone 40 0.03 41 0.01 17 -0.07 18 -0.02 Plant transfer factor for U 21 -0.06 21 -0.03 23 0.05 24 0.02 Meat transfer factor for U 22 0.06 23 0.02 55 0.00 55 0.00 Milk transfer factor for U 10 -0.10 12 -0.04 45 0.01 45 0.00 Fish transfer factor for U 43 0.02 44 0.01 53 0.00 53 0.00 Irrigation 9 -0.11 5 -0.14 11 -0.09 7 -0.10 Well pump intake depth 38 -0.03 39 -0.01 22 -0.05 22 -0.02 R-SQUARE 0.86 0.86 0.88 0.88

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

1 RESRAD Regression and Correlation output 04/21/03 23:00 Page: Coef 3 Title  : DCGL to Dose for Cm243 Input File : Cm-243.RAD Coefficients for peak of mean dose time Dose Coefficient = PCC SRC PRCC SRRC Repetition = 3 3 3 3 Description of Probabilistic Variable Sig Coeff Sig Coeff Sig Coeff Sig Coeff Indoor dust filtration factor 33 0.03 33 0.01 38 -0.02 39 -0.01 External gamma shielding factor 3 0.41 4 0.15 2 0.65 3 0.29 Depth of soil mixing layer 24 0.04 26 0.01 8 0.10 9 0.03 Depth of roots 2 -0.53 2 -0.22 3 -0.63 4 -0.28 Wet weight crop yield of fruit, grain and non-leafy vegetables 16 0.06 20 0.02 14 -0.07 15 -0.03 Wet foliar interception fraction of leafy vegetables 49 -0.01 50 0.00 22 -0.05 24 -0.02 Weathering removal constant of all vegetation 45 0.01 45 0.00 28 -0.03 29 -0.01 Mass loading for inhalation 17 0.06 21 0.02 45 0.01 46 0.00 Thickness of contaminated zone 9 0.08 3 0.18 6 0.14 2 0.32 Well pumping rate 19 0.06 6 0.06 51 0.01 38 0.01 Thickness of Unsaturated zone 1 23 -0.04 5 -0.10 25 -0.04 5 -0.10 Kd of Cm-243 in Contaminated Zone 54 0.00 54 0.00 21 0.05 23 0.02 Kd of Cm-243 in Unsaturated Zone 1 39 0.02 39 0.01 27 -0.04 28 -0.01 Kd of Cm-243 in Saturated Zone 32 -0.03 32 -0.01 32 -0.03 33 -0.01 Plant transfer factor for Cm 1 0.92 1 0.84 1 0.91 1 0.73 Meat transfer factor for Cm 47 -0.01 46 0.00 10 0.08 11 0.03 Milk transfer factor for Cm 43 -0.01 42 0.00 55 0.00 55 0.00 Fish transfer factor for Cm 28 -0.04 29 -0.01 35 0.02 36 0.01

Kd of Ac-227 in Contaminated Zone 4 -0.14 7 -0.05 20 0.05 22 0.02 Kd of Ac-227 in Unsaturated Zone 1 31 0.03 31 0.01 33 0.02 34 0.01 Kd of Ac-227 in Saturated Zone 50 -0.01 49 0.00 31 0.03 32 0.01 Plant transfer factor for Ac 20 -0.05 23 -0.02 24 -0.04 26 -0.01 Meat transfer factor for Ac 21 0.05 24 0.02 44 0.01 45 0.00 Milk transfer factor for Ac 13 0.07 16 0.02 23 0.05 25 0.02 Fish transfer factor for Ac 12 0.07 13 0.03 26 -0.04 27 -0.01 Kd of Am-243 in Contaminated Zone 41 -0.01 41 0.00 5 0.16 7 0.06 Kd of Am-243 in Unsaturated Zone 1 29 -0.04 30 -0.01 43 0.01 44 0.01 Kd of Am-243 in Saturated Zone 51 0.00 51 0.00 52 0.00 52 0.00 Plant transfer factor for Am 26 -0.04 27 -0.01 47 -0.01 48 0.00 Meat transfer factor for Am 11 -0.07 15 -0.03 4 -0.16 6 -0.06 Milk transfer factor for Am 40 -0.02 40 -0.01 11 -0.08 12 -0.03 Fish transfer factor for Am 6 0.13 9 0.05 46 0.01 47 0.00 Kd of Pa-231 in Contaminated Zone 44 -0.01 44 0.00 50 0.01 51 0.00 Kd of Pa-231 in Unsaturated Zone 1 55 0.00 55 0.00 7 0.10 8 0.03 Kd of Pa-231 in Saturated Zone 10 0.08 14 0.03 19 0.05 21 0.02 Plant transfer factor for Pa 37 0.02 38 0.01 48 -0.01 49 0.00 Meat transfer factor for Pa 5 -0.14 8 -0.05 9 0.08 10 0.03 Milk transfer factor for Pa 8 -0.10 12 -0.03 18 0.06 20 0.02 Fish transfer factor for Pa 35 0.03 36 0.01 39 -0.02 40 -0.01 Kd of Pu-239 in Contaminated Zone 48 0.01 48 0.00 15 -0.06 17 -0.02 Kd of Pu-239 in Unsaturated Zone 1 52 0.00 52 0.00 53 0.00 53 0.00 Kd of Pu-239 in Saturated Zone 36 0.02 37 0.01 34 0.02 35 0.01 Plant transfer factor for Pu 7 -0.11 10 -0.04 42 -0.02 43 -0.01 Meat transfer factor for Pu 14 0.06 18 0.02 29 -0.03 30 -0.01 Milk transfer factor for Pu 15 -0.06 17 -0.02 16 0.06 18 0.02 Fish transfer factor for Pu 53 0.00 53 0.00 41 0.02 42 0.01 Kd of U-235 in Contaminated Zone 46 -0.01 47 0.00 49 0.01 50 0.00 Kd of U-235 in Unsaturated Zone 1 25 -0.04 19 -0.02 37 -0.02 37 -0.01 Kd of U-235 in Saturated Zone 38 0.02 34 0.01 54 0.00 54 0.00 Plant transfer factor for U 18 0.06 22 0.02 30 -0.03 31 -0.01 Meat transfer factor for U 34 0.03 35 0.01 12 0.08 13 0.03 Milk transfer factor for U 42 0.01 43 0.00 40 0.02 41 0.01 Fish transfer factor for U 22 0.04 25 0.01 13 -0.08 14 -0.03 Irrigation 30 -0.03 11 -0.04 36 -0.02 16 -0.03 Well pump intake depth 27 -0.04 28 -0.01 17 0.06 19 0.02 R-SQUARE 0.89 0.89 0.89 0.89

-Rank is set to zero if the dose is zero or the correlation matrix is singular.

-R-SQUARE varies between 0 and 1 and is called the coefficient of determination; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

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