Revision as of 01:18, 14 November 2019

Text

Attachment 5-1- Resrad Case Run Reports for Revised Suburban Gardner Scenario, with Index
	ML092940550
Person / Time
Site:	Plum Brook File:National Aeronautics and Space Administration icon.png
Issue date:	10/06/2009
From:	; US National Aeronautics & Space Admin (NASA), John H. Glenn Research Ctr at Lewis Field
To:	; Office of Nuclear Reactor Regulation
References
	Download: ML092940550 (97)
	v • d • e

Index ofRESRAD Runs for Response to 6-11-09 RAI Comment No.5 Index Result (mrem)

Run Date Scenario I Description I Pages File Name Deterministic Probabilistic 66/23/09 Suburban Elevated local area source layer Part I: 1-9, 06230901 Total: Total:

Gardner No.1 - unit Cs-137 (one m. Part IV: 1- 1.403 E-03 1.38 +/- 0.82 E-03

radius, 6 in thick). With plant 3, 5, 8, 18, Plant: Plant:

ingestion pathway turned on 23.16 pp. 9.657 E-04 9.76 +/- 7.07 E-04 and OF = 0.0007 (6 h/y) I Direct: Direct:

4.375 E-04 4.04 +/- 2.60 E-04 66/23/09 Suburban Elevated local area source Part I: 1-9, 06230902 Total: Total:

Gardner layer No. 2 - unitCs-I37 (one Part IV: 1- 1.070 E-03 1.09 +/- 0.76 E-03

m. radius, 6 in thick with 6 in 3,5,8, 18, Plant: Plant:

I cover). With plant ingestion : 23. 16 pp. 1 9.686 E-04 I 9.71 +/- 7.25 E-04

pathway turned on and OF I* Direct: Direct:

I 0.0007 (6 h/y) 1.014 E-04 1.24 +/- 1.37 E-04 66/24/09 Suburban Elevated local area source layer Part I: 1-9, 06240901 Total: Total:

Gardner No.3 - unit Cs-137 (one m. Part IV; 1- 9.821 E-04 1.01 +/- 0.74 E-03 radius, 6 in thick with 12 in 3,5,8, 18, Plant: Plant:

cover). With plant ingestion 23.16 pp. 9.686 E-04 9.65 +/- 7.25 E-04 pathway turned on and OF = Direct: Direct:

0.0007 (6 h/y) I 1.345 E-05 4.80 +/- 9.79 E-05 66/24/09 Suburban Elevated local area source layer Part I: 1-9, 06240902 Total: Total:

Gardner No. 1 - unit Co-60 (one m. Part IV: 1- 2.778 E-03 2.67 +/- 1.48 E-03 radius,6 in thick). With plant 3,5,8, 18, Plant: Plant:

ingestion pathway turned on 23.16 pp. 9.837 E-04 9.95 +/- 7.21 E-04 and OF = 0.0007 (6 h/y) Direct: Direct:

1.794 E-03 1.67 +/- 1.1 0 E-03 66/24/09 Suburban Elevated local area source layer Part I: 1-9, 06240903 Total: Total:

Gardner No.2 - unit Co-60 (one m. Part IV: 1- 1.562 E-03 1.62 +/- 1.03 E-03 radius, 6 in thick with 6 in 3, 5, 8, 18, Plant: Plant:

cover). With plant ingestion 23.16 pp. 9.867 E-04

9.89 +/- 7.39 E-04 pathway turned on and OF = Direct: Direct:

0.0007 (6 h/v) 5.756 E-04 6.29 +/- 6.08 E-04 66/24/09 Suburban Elevated local area source layer Part I: 1-9, 06240904 Total: Total:

Gardner No.3 - unit Co-60 (one m. Part IV: 1- 1.099 E-03 1.24 +/- 0.89 E-03 radius, 6 in thick with 12 in 3, 5,8, 18, Plant: Plant:

cover). With plant ingestion 23.16 pp. 9.867 E-04 9.83 +/- 7.39 E-04 Direct: . Direct:

,* pathway turned on and OF = ,

0.0007 (6 h/y) I i 1.119 E-04 2.58 +/- 4.42 E-04 Notes 1. All dose results are in units of mremly per pCilg.

2. The plant food pathway is turned on for all source components including the local elevated area sources.

3. The outdoor time fraction for the local elevated area source dose calculations is adjusted to account for the small size relative to the entire garden area.

4. The fraction of contaminated food consumed from the local elevated area source is adjusted to account for the fact that only a small fraction of the plant food produced in the garden is grown in the local elevated area. The default value for fraction of contaminated food of 0.5 is adjusted by the ratio of the elevated area to the total garden area (0.5 X 3.141186 = 0.0169).

5. Adjustments to parameter values for direct inhalation and ingestion pathways were not made to account for the reduced source area and were not turned off for subsurface layer sources because the dose contribution from these pathways is ne):!;ligible.

Page 1 of 1

RESRAD, Version 6.4 T~ Limit 180 days 06/23/2009 16:40 Page 1 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment E1ev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERF1LES\PBRF_OFF-SITE\06230901.RAD Table of Contents Part 1: Mixture Sums and Single Radionuc1ide Guidelines Dose Conversion Factor (and Related) Parameter Summary... 2 Site-Specific Parameter Summary.......................... 3 Summary of Pathway Selections .**.**.....**....*****...*.. 7 Contaminated Zone and Total Dose Summary................. 8 Total Dose Components Time O.OOOE+OO 9 Time 1.000E+00 10 Time 3.000E+00 11 Time 1. OOOE+03 12 Dose/Source Ratios Summed Over All Pathways ....*..*...... 13 Single Radionuclide Soil Guidelines ..........*.....*...*. 13 Dose Per Nuclide Summed Over All Pathways ..*.......*....* 14 Soil Concentration Per Nuclide *....*.**......***..******. 14 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 2 of 97

RESRAD, Version 6.4 T+t Limit 180 days 06/23/2009 16:40 Page 2 Summary Suburban Gardner for TBD 08-006 unit Cs-131 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Dose Conversion Factor (and Related) Parameter Summary Dose Library: FGR 11 Current Base Parameter Menu Parameter va1ue# Case* Name A-I DCF's for external ground radiation, (mrem/yr)/(pCi/g)

A-I Ba-131m (Source: FGR 12) 3.606E+00 3.606E+00 DCF1 ( 1)

A-I Cs-137 (Source: FGR 12) 7.51OE-04 7.510E-04 DCFl( 2)

B-1 Dose conversion factors for inhalation, mrem/pCi:

B-1 Cs-137+D 3.190E-05 3.190E-05 DCF2 ( 1) 0-1 Dose conversion factors for ingestion, mrem/pCi:

0-1 Cs-137+D 5.000E-05 5.000E-05 DCF3( 1) 0-34 Food transfer factors:

0-34 Cs-137+D , plant/soil concentration ratio, dimensionless 4.000E-02 4.000E-02 RTF ( 1,1)

D-34 Cs-137+D , beef/livestock-intake ratio, (pCi/kg)/(pCi/d) 3.000E-02 3.000E-02 RTF ( 1,2)

D-34 Cs-137+D , milk/livestock-intake ratio, (pCi/L) / (pCi/d) 8.000E-03 8.000E-03 RTF ( 1,3) 0-5 Bioaccumu1ation factors, fresh water, L/kg:

D-5 Cs-137+D , fish 2.000E+03 2.000E+03 BIOFAC( 1,1) 0-5 Cs-137+D , crustacea and mollusks 1.000E+02 1. OOOE+02 BIOFAC( 1,2)

For DCFl(xxx) only, factors are for infinite depth & area. See ETFG table in Ground pathway of Detailed Report.

Base Case means Default.Lib w/o Associate Nuclide contributions.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 3 of 97

RESRAD, Version 6.4 Tl>t Limit = 180 days 06/23/2009 18:08 Page 3 Summary Suburban Gardner for TED 08-006 unit Cs-137 Dose Assessment Elev Area 1 rile C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Site-Specific Parameter Summary User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name ROll Area of contaminated zone (m**2) 3.142E+00 I 1.000E+04 AREA ROll Thickness of contaminated zone (m) 1.500E-Ol I 2.000E+OO THICKO ROll Length parallel to aquifer flow (m) 2.000E+00 I l.OOOE+02 LCZPAQ ROll Basic radiation dose limit (mrem/yr) 2.500E+01 I 3.000E+Ol BRDL ROll Time since placement of material (yr) O.OOOE+OO I O.OOOE+OO TI ROll Times for calculations (yr) 1.000E+OO I 1.OOOE+OO T ( 2)

ROll Times for calculations (yr) 3.000E+OO I 3.000E+00 T( 3)

ROll Times for calculations (yr) 1.000E+03 I l.OOOE+Ol T( 4)

ROll Times for calculations (yr) not used I 3.000E+Ol T( 5)

ROll Times for calculations (yr) not used I 1.000E+02 T( 6)

ROll Times for calculations (yr) not used I 3.000E+02 T( 7)

ROll Times for calculations (yr) not used I 1.000E+03 T( 8)

ROll Times for calculations (yr) not used I O.OOOE+OO T( 9)

ROll Times for calculations (yr) not used I O.OOOE+OO T (10)

I R012 Initial principal radionuclide (pCi/g): Cs-137 1.000E+00 I O.OOOE+OO Sl(l)

R012 Concentration in groundwater (pCi/L): Cs-137 not used I O.OOOE+OO WI ( 1)

I R013 Cover depth (m) O.OOOE+OO I O.OOOE+OO COVERO R013 Density of cover material (g/cm**3) not used I 1.500E+OO DENSCV ROl3 Cover depth erosion rate (m/yr) not used I 1.000E-03 VCV ROn Density of contaminated zone (g/cm**3) 1.522E+OO I 1.500E+00 DENSCZ R013 Contaminated zone erosion rate (m/yr) 1.000E-03 I 1.000E-03 VCZ ROl3 Contaminated zone total porosity 4.500E-Ol I 4.000E-Ol TPCZ R013 Contaminated zone field capacity 2.000E-Ol I 2.000E-01 FCCZ ROl3 Contaminated zone hydraulic conductivity (m/yr) 2.700E+02 I 1.000E+Ol HCCZ Ron Contaminated zone b parameter 7.120E+OO I 5.300E+OO BCZ ROl3 Average annual wind speed (m/sec) 2.000E+OO I 2.000E+OO WIND R013 Humidity in air (g/m**3) not used I a.OOOE+OO HUMID ROl3 Evapotranspiration coefficient 5.000E-Ol I 5.000E-Ol EVAPTR ROl3 Precipitation (m/yr) 6.600E-Ol I 1.000E+OO PRECIP ROl3 Irrigation (m/yr) 1.040E+OO I 2.000E-Ol Rl ROl3 Irrigation mode overhead I overhead lDITCH ROl3 Runoff coefficient 3.000E-Ol I 2.000E-01 RUNOFF R013 Watershed area for nearby stream or pond (m**2) l.8l0E+06 I 1.OOOE+06 WAREA R013 Accuracy for water/soil computations 1.000E-03 I 1.000E-03 EPS I

R014 Density of saturated zone (g/cm**3) 1.522E+OO I l.500E+OO DENSAQ R014 Saturated zone total porosity 4.500E-01 I 4.000E-OI TPSZ R014 Saturated zone effective porosity 2.000E-Ol I 2.000E-01 EPSZ R014 Saturated zone field capacity 2.000E-Ol I 2.000E-01 FCSZ R014 Saturated zone hydrauliC conductivity (m/yr) 2.700E+02 I 1.000E+02 HCSZ R014 Saturated zone hydraulic gradient 5.000E-03 I 2.000E-02 HGWT ROl4 Saturated zone b parameter not used I 5.300E+OO BSZ R014 Water table drop rate (m/yr) O.OOOE+OO I 1.000E-03 VWT R014 Well pump intake depth (m below water table) 8.000E+OO I 1.000E+01 DWIBWT R014 Model: Nondispersion (ND) or Mass-Balance (MB) ND I ND MODEL ROl4 Well pumping rate (m**3/yr) 1.180E+02 I 2.500E+02 OW I

R015 Number of unsaturated zone strata 1 I 1 NS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 4 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 4 summary Suburban Gardner for TED 08-006 unit Cs-137 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R015 Unsat. zone 1, thickness (m) 3.000E+OO 4.000E+OO H(l)

R015 Unsat. zone 1, soil density (g/cm**3) 1.522E+OO 1.500E+OO DENSUZ(l)

R015 Unsat. zone 1, total porosity 4.500E-Ol 4.000E-01 TPUZ(l)

R015 Unsat. zone 1, effective porosity 2.000E-Ol 2.000E-01 EPUZ (1)

R015 Unsat. zone 1, field capacity 2.000E-Ol 2.000E-01 FCUZ (1)

R015 Unsat. zone 1, soil-specific b parameter 7.120E+OO 5.300E+00 BUZ (1)

R015 Unsat. zone 1, hydraulic conductivity (m/yr) 2.700E+02 LOOOE+Ol HCUZ(l)

R016 Distribution coefficients for Cs-137 R016 Contaminated zone (cm**3/g) 4.600E+03 4.600E+03 DCNUCC( 1)

R016 Unsaturated zone 1 (cm**3/g) 4.600E+03 4.600E+03 DCNUCU ( 1,1)

R016 Saturated zone (cm**3/g) l.OOOE+03 4.600E+03 DCNUCS( 1)

R016 Leach rate (/yr) O.OOOE+OO O.OOOE+OO 7.817E-04 ALEACH( 1)

R016 Solubility constant O.OOOE+OO O.OOOE+OO not used SOLUBK( 1)

R017 Inhalation rate (m**3/yr) 8.400E+03 8.400E+03 INHALR ROl7 Mass loading for inhalation (g/ro**3) 1.000E-04 l.OOOE-04 MLINH R017 Exposure duration LOOOE+OO 3.000E+Ol ED ROn Shielding factor, inhalation 4.000E-01 4.000E-01 SHF3 ROl7 Shielding factor, external gamma 7.000E-01 7.000E-01 SHFI Ron Fraction of time spent indoors O.OOOE+OO 5.000E-01 FIND R017 Fraction of time spent outdoors (on site) 7.000E-04 2.500E-01 FOTD R017 Shape factor flag, external gamma 1.000E+OO 1. OOOE+OO >0 shows circular AREA. FS ROl7 Radii of shape factor array (used if FS -1):

ROl7 Outer annular radius (m), ring 1: not used 5.000E+Ol RAD_SHAPE( 1)

R017 Outer annular radius (ro), ring 2: not used 7.071E+01 RAD_SHAPE ( 2)

R017 Outer annular radius (m), ring 3: not used O.OOOE+OO RAD_SHAPE( 3)

R017 Outer annular radius (m), ring 4: not used O.OOOE+OO RAD_SHAPE( 4)

R017 Outer annular radius (m), ring 5: not used O.OOOE+OO RAD_SHAPE( 5)

R017 Outer annular radius (m), ring 6: not used O.OOOE+OO RAD_SHAPE( 6)

ROl7 Outer annular radius (m), ring 7: not used O.OOOE+OO RAD_SHAPE( 7)

R017 Outer annular radius (m), ring 8: not used O.OOOE+OO RAD_SHAPE( 8)

ROI? Outer annular radius (m), ring 9: not used O.OOOE+OO RAD_SHAPE( 9)

R017 Outer annular radius (ro), ring 10: not used O.OOOE+OO RAD_SHAPE(10)

ROl7 Outer annular radius (m), ring 11: not used O.OOOE+OO RAD_SHAPE ( 11 )

RAD_SHAPE ROl7 Outer annular radius (m), ring 12: not used O.OOOE+OO HAD_SHAPE (12)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 5 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 5 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\0623090l.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R017 Fractions of annular areas within AREA: I I I I R017 Ring 1 I not used I 1.000E+00 I I FRACA( 1)

R017 Ring 2 I not used I 2.732E-01 I I FRACA( 2)

R017 Ring 3 I not used I O.OOOE+OO I I FRACA( 3)

R017 Ring 4 I not used I O.OOOE+OO I I FRACA( 4)

R017 Ring 5 I not used I O.OOOE+OO I I FRACA( 5)

R017 Ring 6 I not used I O.OOOE+OO I I FRACA( 6)

R017 Ring 7 I not used I O.OOOE+OO I I FRACA( 7)

R017 Ring 8 I not used I O.OOOE+OO I I FRACA( 8)

R017 Ring 9 I not used I O.OOOE+OO I I FRACA( 9)

R017 Ring 10 I not used I O.OOOE+OO I I FRACA(lOI R017 Ring 11 I not used I O.OOOE+OO I I FRACA(ll)

R017 Ring 12 I not used I O.OOOE+OO I I FRACA(12)

I I I I R018 Fruits, vegetables and grain consumption (kg/yr) I 1.600E+02 I 1.600E+02 I I DIET(l)

ROlS Leafy vegetable consumption (kg/yr) I 1. 400E+Ol I 1. 400E+Ol I I DIET(2)

R018 Milk consumption (L/yr) I not used I 9.200E+Ol I I DIET (3)

R018 Meat and poultry consumption (kg/yr) I not used I 6.300E+01 I I DIET(4)

R018 Fish consumption (kg/yr) I not used I 5.400E+OO I I DIET (S)

R018 Other seafood consumption (kg/yr) I not used I 9.000E-Ol I I DIET (6)

R018 Soil ingestion rate (g/yr) I 1. B30E+01 I 3.650E+Ol I I SOIL ROlS Drinking water intake (L/yr) I not used I 5.l00E+02 I I DWI ROlS Contamination fraction of drinking water I not used I 1.000E+OO I I FDW ROlS Contamination fraction of household water I not used I 1.OOOE+00 I I FHHW ROlS Contamination fraction of livestock water I not used I 1. OOOE+OO I I nw ROlS Contamination fraction of irrigation water I I.OOOE+OO I 1. OOOE+OO I I FIRW ROlS Contamination fraction of aquatic food I not used I 5.000E-Ol I I FR9 R018 Contamination fraction of plant food I 1. 690E-02 1-1 I I FPLANT R018 Contamination fraction of meat I not used 1-1 I FMEAT ROlB Contamination fraction of milk I not used 1-1 I FMILK I I I R019 Livestock fodder intake for meat (kg/day) I not used I 6.BOOE+Ol I LFIS R019 Livestock fodder intake for milk (kg/day) I not used 5.500E+Ol I LFI6 R019 Livestock water intake for meat (L/day) I not used 5.000E+Ol I LWIS R019 Livestock water intake for milk (L/day) I not used 1.600E+02 I LWI6 R019 Livestock soil intake (kg/day) I not used 5.000E-Ol I LSI R019 Mass loading for foliar deposition (g/m**3) I 1.OOOE-04 1.000E-04 I MLFD R019 Depth of soil mixing layer (m) I l.SOOE-Ol 1.500E-01 I DM R019 Depth of roots (m) I 9.0DOE-Ol 9.000E-OI I DROOT R019 Drinking water fraction from ground water I not used 1.000E+OO I FGWDW 1'.019 Household water fraction from ground water I not used 1. OOOE+OO I FGWHH R019 Livestock water fraction from ground water I not used 1. OOOE+OO I FGWLW R019 Irrigation fraction from ground water I 1.000E+OO 1. OOOE+OO I FGWIR I I R19B Wet weight crop yield for Non-Leafy (kg/m**2) I 7 OOOE-Ol 7.000E-Ol I YV(l)

Wet weight crop yield for Leafy (kg/m**2) I 1.500E+OO 1.500E+00 I YV(2)

R19B R19B Wet weight crop yield for Fodder (kg/m**2) I not used 1.100E+OO I YV(3)

Growing Season for Non-Leafy (years) I 1. 700E-Ol 1.700E-Ol I TE(l)

R19B R19B Growing Season for Leafy (years) I 2.S00E-01 2.S00E-Ol I TE(2)

(years) I not used B.OOOE-02 I TE(3)

R19B Growing Season for Fodder Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 6 of 97

RESRAD, Version 6.4 ~ Limit = 180 days 06/23/2009 16:40 Page 6 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name Rl9B Translocation Factor for Non-Leafy 1.000E-Ol 1.OOOE-Ol 1.OOOE-OI

1. OOOE-Ol TIV(l)

Rl9B Translocation Factor for Leafy 1.000E+OO I.OOOE+OO 1.000E+OO I.OOOE+OO TIV(2)

Rl9B Translocation Factor for Fodder not used I.OOOE+OO TIV (3)

Rl9B Dry Foliar Interception Fraction for Non-Leafy 2.500E-OI 2.S00E-OI 2.500E-OI 2.S00E-OI RDRY(l)

RDRY(I)

R19B Dry Foliar Interception Fraction for Leafy 2.500E-OI 2.S00E-OI 2.500E-OI RDRY(2)

Rl9B Dry Foliar Interception Fraction for Fodder not used 2.500E-OI 2.S00E-OI RDRY (3)

Rl9B Wet Foliar Interception Fraction for Non-Leafy 2.500E-OI 2.S00E-OI 2.500E-OI RWET(l)

Rl9B Wet Foliar Interception Fraction for Leafy 2.500E-OI 2.S00E-OI 2.500E-Ol RWET(2)

Rl9B Wet Foliar Interception Fraction for Fodder not used 2.500E-OI RWET(3)

Rl9B RI9B Weathering Removal Constant for Vegetation 2.000E+Ol 2.000E+OI WLAM Cl4 C-12 concentration in water (g/cm**3) not used 2.000E-05 2.000E-OS Cl2WTR CI4 C-12 concentration in contaminated soil (g/g) not used 3.000E-02 Cl2CZ Cl4 Fraction of vegetation carbon from soil not used 2.000E-02 CSOIL Cl4 Fraction of vegetation carbon from air not used 9.800E-Ol CAIR C14 C-14 evasion layer thickness in soil (m) not used 3.000E-Ol DMe C14 C-14 evasion flux rate from soil (l/sec) not used 7.000E-07 EVSN C14 C-12 evasion flux rate from soil (I/sec) not used I.OOOE-IO REVSN Cl4 Fraction of grain in beef cattle feed not used 8.00DE-Ol AVFG4 C14 Fraction of grain in milk cow feed not used 2.000E-Ol AVFG5 STOR Storage times of contaminated foodstuffs (days):

STOR Fruits, non-leafy vegetables, and grain 4DOE+OI

1. 400E+Ol 1. 400E+Ol STOR_T(l)

STOR_T(I)

STOR Leafy vegetables LOOOE+OO 1.000E+OO 1. OOOE+OO STOR_T(2)

STOR Milk 1. OOOE+OO 1.OOOE+OO STOR_T(3)

STOR Meat and poultry 2.000E+Ol 2.000E+Ol STOR_T(4)

STOR Fish 7.000E+OD 7.000E+OO 7.000E+00 STOR_T(S)

STOR Crustacea and mollusks 7.000E+OO 7.000E+OO 7.000E+00 STOR_T(G)

STOR Well water 1.000E+OO 1. OOOE+OO STOR_T(7)

STOR Surface water 1.OOOE+OO l.OOOE+OO I.OOOE+OO STOR_T(8)

STOR Livestock fodder 4.500E+OI 4.S00E+Ol 4.500E+Ol STOR_T(9)

R02l Thickness of building foundation (m) not used 1. 500E-Ol 500E-OI FLOOR I R02I Bulk density of building foundation (g/cm**3) not used 2.400E+OO DENSFL R02l Total porosity of the cover material not used 4.000E-OI TPCV R021 Total porosity of the building foundation not used 1. OOOE-Ol TPFL R021 Volumetric water content of the cover material not used 5.000E-02 PH20CV R021 Volumetric water content of the foundation not used 3.000E-02 PH20FL R021 Diffusion coefficient for radon gas (m/sec):

R021 in cover material not used 2.000E-06 DIFCV R021 in foundation material not used 3.000E-07 DIFFL R021 in contaminated zone soil not used 2.000E-06 DIFCZ R021 Radon vertical dimension of mixing (m) not used 2.000E+OO HMIX R021 Average building air exchange rate (l/hr) not used 5.000E-Ol REXG R021 Height of the building (room) (m) not used 2.500E+OO 2.S00E+OO HRM R02l Building interior area factor not used O.OOOE+OO FAI R021 Building depth below ground surface (m) not used 1-1.000E+OO DMFL DNFL R021 Emanating power of Rn-222 gas not used I 2.S00E-Ol 2.S00E-OI EMANA(I)

R02l Emanating power of Rn-220 gas not used I I.S00E-Ol I.SOOE-OI EMANA(2)

I TITL Number of graphical time points 32 I NPTS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 7 of 97

RESRAD, Version 6.4 T~ Limit ~ laO days 06/23/2009 16:40 page 7 Summary Suburban Gardner for TBD Oa-006 unit Cs-137 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name TITL Maximum number of integration points for dose 17 LYMAX TITL Maximum number of integration points for risk 1 KYMAX Summary of Pathway Selections Pathway User Selection 1 external gamma active 2 inhalation (w/o radon) I active 3 plant ingestion active 4 meat ingestion suppressed 5 milk ingestion suppressed 6 aquatic foods suppressed 7 drinking water suppressed a soil ingestion active 9 radon suppressed Find peak pathway doses active Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 8 of 97

RESRAD, Version 6.4 TI,! Limit 180 days 06/23/2009 16:40 Page 8 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\0623090l.RAD Contaminated Zone Dimensions Initial Soil Concentrations, pCi/g Area: 3.14 square meters Cs-137 1.000E+00 Thickness: 0.15 meters Cover Depth: 0.00 meters Total Dose TDOSE(t), mrem/yr Basic Radiation Dose Limit = 2.500E+Ol mrem/yr Total Mixture Sum M(t) = Fraction of Basic Dose Limit Received at Time (t) t (years): O.OOOE+OO 1. OOOE+OO 3.000E+00 1.000E+03 TDOSE(t) : l.403E-03 1.362E-03 1.283E-03 O.OOOE+OO M(t) : 5.613E-05 5.447E-05 5.130E-05 O.OOOE+OO Maximum TDOSE(t): 1.403E-03 mrem/yr at t O.OOOE+OO years Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 9 of 97

RESRAD, Version 6.4 Tlt Limit = 180 days 06/23/2009 16:40 Page 9 Summary Suburban Gardner for TED 08-006 unit Cs-137 Dose Assessment &lev Area 1 File C:\RESRAD_FAMILY\RESRAD\US&RFILES\PBRF_OFF-SIT&\06230901.RAD Total Dose Contributions TDOS&(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = 0.000&+00 years Water Independent Pathways (Inhalation excludes radon)

Ground Inhalation Radon Plant Meat Milk Soil Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Cs-137 4.375&-04 0.3118 1.328E-09 0.0000 0.000&+00 0.0000 9.657E-04 0.6882 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.982&-09 0.0000 Total 4.375&-04 0.3118 1.328&-09 0.0000 0.000&+00 0.0000 9.657&-04 0.6882 0.000&+00 0.0000 0.000&+00 0.0000 1.982&-09 0.0000 Total Dose Contributions TDOS&(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Dependent Pathways Water Fish Radon Plant Meat Milk All Pathways*

Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Cs-137 0.000&+00 0.0000 0.000&+00 0.0000 0.000&+00 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.403E-03 1.0000 Total O.OOOE+OO 0.0000 0.000&+00 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.403E-03 1.0000

Sum of all water independent and dependent pathways.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 10 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 1 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Table of Contents Part VI: Uncertainty Analysis RESRAD Uncertainty Analysis Results Probabilistic Input ..**.....*......*.......**.*..... 2 Total Dose 3 Total Risk 4 Dose vs Pathway: Ground External *.*...*........*... 5 Dose vs Pathway: Inhalation (w/o Radon) ....*..**... 6 Dose vs Pathway: Radon (Water Ind.) 7 Dose vs Pathway: Plant (Water Ind.) 8 Dose vs Pathway: Meat (Water Ind.) 9 Dose vs Pathway: Milk (Water Ind.) 10 Dose vs Pathway: Soil Ingestion .**....****..*.*.*.* 11 Dose vs Pathway: Water Ingestion .................. . 12 Dose vs Pathway: Fish Ingestion .**......*.*........ 13 Dose vs Pathway: Radon (Water Dep.) *...*......*.... 14 Dose vs Pathway: Plant (Water Dep.) 15 Dose vs Pathway: Meat (Water Dep.) 16 Dose vs Pathway: Milk (Water Dep.) 17 Cumulative Probability Summary....................... 18 Summary of dose at graphical tbnes, reptition 1..... 19 Summary of dose at graphical tbnes, reptition 2..... 20 Summary of dose at graphical times, reptition 3..... 21 Peak of the mean dose at graphical times............. 22 Correlation and Regression coefficients (if any) ..... 23 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 11 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 2 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RA0 Probabilistic Input Number of Sample Runs: 300 Number Name Distribution Parameters 1 FOTD NORMAL .0007 .00035 2 AREA TRIANGULAR 1 3.14 6.28 3 THICKO NORMAL .15 .076 4 DENSCZ TRUNCATED NORMAL 1.55 .23 .001 .999 5 FPLANT NORMAL .0169 .0085 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 12 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 3 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAHILY\RESRAD\USERFILES\PBRF_OFF-SITE\0623090l.RAD Probabilistic Total Dose Summary Nuclide Peak Peak OOSE(j,t), mrem/yr (j) Time Dose t= O.OOE+OO I.OOE+OO 3.00E+OO 1. OOE+03

---

Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 4.23E-03 4.23E-03 4.llE-03 3.90E-03 O.OOE+OO Avg O.OOE+OO 1.38E-03 1.38E-03 1.34E-03 1.26E-03 O.OOE+OO Std O.OOE+OO B.IBE-04 B.18E-04 7.98E-04 7.58E-04 O.OOE+OO L;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 4.23E-03 4.23E-03 4.11E-03 3.90E-03 O.OOE+OO Avg O.OOE+OO 1.38E-03 1.3SE-03 1.34E-03 1.26E-03 O.OOE+OO Std O.OOE+OO B.ISE-Ot! B.18E-04 7.98E-04 7.5BE-04 O.OOE+OO

~

L;ALL is total dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 13 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 5 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFlLES\PBRF_OFF-SITE\06230901.RAD Probabilistic Dose vs Pathway (i) : Ground External Nuclide DOSE(i,j,t), mrem/yr (j) t= O.OOE+OO 1.OOE+OO 3.00E+OO 1. 00E+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 1.29E-03 1. 26E-03 1.20E-03 O.OOE+OO Avg 4.04E-04 3.93E-04 3.72E-04 O.OOE+OO Std 2.60E-04 2.54E-04 2.42E-04 O.OOE+OO r;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 1. 29E-03 1. 26E-03 1. 20E-03 O.OOE+OO Avg 4.04E-04 3.93E-04 3.72E-04 O.OOE+OO Std 2.60E-04 2.54E-04 2.42E-04 O.OOE+OO EALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 14 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 16:40 Page 8 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.RAD Probabilistic Dose va Pathway (i) : Plant (Water Ind.)

Nuclide DOSE(i,j,t), mrem/yr (j) t= O.OOE+OO 1.00E+00 3.00E+OO 1.00E+03 Ca-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.77E-03 3.66E-03 3.47E-03 O.OOE+OO Avg 9. 76E-04 9.47E-04 8.91E-04 O.OOE+OO Std 7.07E-04 6.89E-04 6.52E-04 O.OOE+OO l:AJ.L Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.77E-03 3.66E-03 3.47E-03 O.OOE+OO Avg 9.76E-04 9.47E-04 8.91E-04 O.OOE+OO Std 7.07E-04 6.89E-04 6.52E-04 O.OOE+OO EALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 15 of 97

RESRAD, Version 6.4 ~ Limit: 180 days 06/23/2009 16:40 Page 18 Probabilistic results summary: Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\0623090l.RAD Cumulative Probability Summary for: Total Dose Over Pathways Cumulative Dose(t), mrem/yr Probability t: O.OOE+OO 1.00E+00 3.00E+00 1.00E+03 0.025 2.56E-05 1. 45E-05 5.36E-10 O.OOE+OO 0.050 1.24E-04 1. 14E-04 9.99E-05 O.OOE+OO 0.075 2.71E-04 2.63E-04 2.46E-04 O.OOE+OO 0.100 3.54E-04 3.41E-04 3.l4E-04 O.OOE+OO 0.125 4.74E-04 4.56E-04 4.23E-04 O.OOE+OO 0.150 5.63E-04 5.44E-04 5.08E-04 O.OOE+OO 0.175 6.08E-04 5.87E-04 5.50E-04 O.OOE+OO 0.200 6.80E-04 6.55E-04 6.18E-04 O.OOE+OO 0.225 7.28E-04 7.09E-04 6.72E-04 O.OOE+OO 0.250 8.05E-04 7.76E-04 7.24E-04 O.OOE+OO 0.275 8.48E-04 8.20E-04 7.65E-04 O.OOE+OO 0.300 8.80E-04 8.52E-04 8.01E-04 O.OOE+OO 0.325 9.03E-04 8.73E-04 8.16E-04 O.OOE+OO 0.350 9.58E-04 9.25E-04 8.62E-04 O.OOE+OO 0.375 9.84E-04 9.57E-04 9.01E-04 O.OOE+OO 0.400 1. 08E-03 1.05E-03 9.77E-04 O.OOE+OO 0.425 1.l2E-03 1.09E-03 1.02E-03 O.OOE+OO 0.450 1. 14E-03 1.HE-03 1.05E-03 O.OOE+OO 0.475 1.20E-03 1.17E-03 1.10E-03 O.OOE+OO 0.500 1. 28E-03 1.24E-03 1. 16E-03 O.OOE+OO 0.525 1. 32E-03 1.28E-03 1.21E-03 O.OOE+OO 0.550 1.4lE-03 1. 37E-03 1. 30E-03 O.OOE+OO 0.575 1.49E-03 1. 45E-03 1.36E-03 O.OOE+OO 0.600 1.53E-03 1.49E-03 1. 41E-03 O.OOE+OO 0.625 1. 62E-03 1. 57E-03 1.47E-03 O.OOE+OO 0.650 1.68E-03 1. 64E-03 1.54E-03 O.OOE+OO 0.675 1.73E-03 1.68E-03 1.59E-03 O.OOE+OO 0.700 1.77E-03 1. 72E-03 1. 63E-03 O.OOE+OO 0.725 1.80E-03 1. 76E-03 1.66E-03 O.OOE+OO 0.750 1.89E-03 1. 84E-03 1.73E-03 O.OOE+OO 0.775 1.97E-03 1.92E-03 1.8lE-03 O.OOE+OO 0.800 2.00E-03 1.95E-03 1.84E-03 O.OOE+OO 0.825 2.10E-03 2.04E-03 1.93E-03 O.OOE+OO 0.850 2.22E-03 2.16E-03 2.04E-03 O.OOE+OO 0.875 2.35E-03 2.29E-03 2.17E-03 O.OOE+OO 0.900 2.43E-03 2.36E-03 2.23E-03 O.OOE+OO 0.925 2.70E-03 2.62E-03 2.49E-03 O.OOE+OO 0.950 2.95E-03 2.87E-03 2.71E-03 O.OOE+OO 0.975 3.29E-03 3.20E-03 3.03E-03 O.OOE+OO 1.000 4.23E-03 4.11E-03 3.90E-03 O.OOE+OO Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 16 of 97

RESRAD Regression and Correlation output 06/23/09 16:40 Page: Coef 1 Title Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 1 Input File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230901.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

--- ----- --- -----

Outdoor time fraction 3 0.61 3 0.20 3 0.53 3 0.18 Area of contaminated zone 4 0.27 4 0.07 4 0.26 4 0.08 Thickness of contaminated zone 1 0.94 1 0.73 1 0.93 1 0.72 Density of contaminated zone 5 0.07 5 0.02 5 -0.11 5 -0.03 Plant food 2 0.91 2 0.58 2 0.89 2 0.58 R-SQUARE 0.93 0.93 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 determdnation; it provides a measure of the variation in the dependent variable (Dose) explained by regression on the independent variables.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 17 of 97

RESRAD, Version 6.4 ~ Limit ~ 180 days 06/23/2009 17:56 Page 1 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Table of Contents Part I: Mixture Sums and Single Radionuclide Guidelines Dose Conversion Factor (and Related) Parameter Summary... 2 Site-Specific Parameter Summary.......................... 3 Summary of Pathway Selections ....*...**.*.*........*..*.. 7 Contaminated Zone and Total Dose Summary................. 8 Total Dose Components T~e O.OOOE+OO 9 T~e 1.000E+00 10 T~e 3.000E+OO 11 T~e 1. OOOE+03 12 Dose/Source Ratios Summed Over All Pathways .***.......... 13 Single Radionuclide Soil Guidelines ...............*...*.. 13 Dose Per Nuclide Summed Over All pathways ....*......*...* 14 Soil Concentration Per Nuclide ...*.......***..*...*.*.... 14 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 18 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 11:56 Page 2 Summary Suburban Gardner for THD 08-006 unit Cs-131 Dose Assessment E1ev Area 2 File C;\RESRAD_FAMILY\RESRAD\USERFILES\PHRF_OFF-SITE\06230902.RAD Dose Conversion Factor (and Related) Parameter Summary Dose Library: FGR 11 Current Base Parameter Menu Parameter Valueff Case* Name A-I DCF's for external ground radiation, (mrem/yr)/(pCi/g)

A-I Ba-131m (Source: FGR 12) 3.606E+00 3.606E+OO DCFl( 1)

A-I Cs-131 (Source; FGR 12) 1.510E-04 1.510E-04 DCF1( 2)

B-1 Dose conversion factors for inhalation, mrem/pCi:

5-1 Cs-131+D 3.l90E-05 3.l90E-05 DCF2 ( 1)

D-1 Dose conversion factors for ingestion, mrem/pCi:

D-l Cs-131+D 5.000E-05 5.000E-05 DCF3 ( 1)

D-34 Food transfer factors:

D-34 Cs-131+D , plant/soil concentration ratio, dimensionless 4.000E-02 4.000E-02 RTF ( 1,1)

D-34 Cs-131+D , beef/livestock-intake ratio, (pCi/kg)/(pCi/d) 3.000E-02 3.000E-02 RTF( 1,2)

D-34 Cs-131+D , milk/livestock-intake ratio, (pCi/L)/(pCi/d) 8.000E-03 S.OOOE-03 RTF( 1,3)

D-5 Bioaccumulation factors, fresh water, L/kg:

D-5 Cs-131+D , fish 2.000E+03 2.000E+03 BIOFAC( 1,1)

D-5 Cs-131+D , crustacea and mollusks 1.0OOE+02 1.OOOE+02 BIOFAC( 1,2) ffFor DCFl(xxx) only, factors are for infinite depth & area. See ETFG table in Ground Pathway of Detailed Report.

Base Case means Default.Lib w/o Associate Nuclide contributions.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 19 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 3 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment E1ev Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Site-Specific Parameter Summary I User I Used by RESRAD I Parameter Menu Parameter I Input I Default I (If different from user input) I Name I I I I R01l Area of contaminated zone (m**2) I 3.l42E+OO I 1. OOOE+O 4 I AREA ROll Thickness of contaminated zone (m) I 1.500E-OI I 2.000E+00 I THICKO ROll Length parallel to aquifer flow (m) I 2.000E+OO I 1. 000E+02 I LCZPAQ ROll Basic radiation dose limit (mrem/yr) I 2.500E+Ol 2.500E+01 I 3.000E+Ol 3.000E+OI I BRDL ROll Time since placement of material (yr) I O.OOOE+OO I O.OOOE+OO I I TI ROll Times for calculations (yr) I 1.

l. OOOE+OO I 1.000E+OO I.OOOE+OO I I T( 2)

ROll Times for calculations (yr) I 3.000E+OO I 3.000E+OO I I T( 3)

ROll Times for calculations (yr) I 1.000E+03 I 1.000E+OI I.OOOE+OI I I T ( 4)

ROll Times for calculations (yr) I not used I 3.000E+OI I I T ( S)

ROll Times for calculations (yr) I not used I 000E+02

1. OOOE+02 I I T( 6)

ROll Times for calculations (yr) I not used I 3.000E+02 I I T ( 7)

ROll Times for calculations (yr) I not used I 1. OOOE+03 I I T ( 8)

ROll Times for calculations (yr) I not used I O.OOOE+OO I I T( 9)

ROll Times for calculations (yr) I not used I O.OOOE+OO I I T (10)

I I I I ROl2 ROI2 Initial principal radionuclide (pCi/g): Cs-137 I 1.000E+OO I.OOOE+OO I O.OOOE+OO I I Sl (1)

ROl2 ROI2 Concentration in groundwater (pCi/L): Cs-l37 I not used I O.OOOE+OO I I WI ( 1)

I I I I ROl3 Cover depth (m) I 1.500E-OI I O.OOOE+OO I I COVERO ROl3 Density of cover material (g/om**3)

(g/cm**3) I I.SOOE+OO I 1.500E+OO 1.500E+00 I I DENSCV R013 Cover depth erosion rate (m/yr) I 1.000E-03 l.OOOE-03 I 1.000E-03 l.OOOE-03 I I VCV ROl3 Density of contaminated zone (g/cm**3)

(g/om**3) I 1.S22E+OO I LSOOE+OO I I DENSCZ ROl3 Contaminated zone erosion rate (m/yr) I l.OOOE-03 I I.OOOE-03 I I VCZ R013 Contaminated zone total porosity I 4.500E-OI I 4.000E-OI 4.000E-01 I I TPCZ ROl3 Contaminated zone field capacity I 2.000E-Ol 2.000E-OI I 2.000E-Ol I I FCCZ ROl3 Contaminated zone hydraulic conductivity (m/yr) I 2.700E+02 I 1. OOOE+Ol OOOE+OI I I HCCZ R013 Contaminated zone b parameter I 7.I20E+OO 7.120E+OO I 5.300E+OO I I BCZ R013 Average annual wind speed (m/sec) I 2.000E+OO I1 2.000E+OO I I WIND ROl3 Humidity in air (g/m*"3) I not used I 8.000E+OO I I HUMID R013 Evapotranspiration coefficient I 5.000E-Ol 5.000E-OI I S.OOOE-Ol I I EVAPTR ROl3 Precipitation (m/yrJ I 8.600E-OI 8.600E-01 I 1. OOOE+OO I I PRECIP ROl3 Irrigation (m/yr) I I.040E+OO 1.040E+OO I 2.000E-Ol I I RI ROB Irrigation mode I overhead I overhead I I IDITCH ROl3 Runoff coefficient I 3.000E-OI 3.000E-Ol I 2.000E-Ol 2.000E-OI I I RUNOFF R013 Watershed area for nearby stream or pond (m**2) I 1.810E+06 I 1. OOOE+06 I I WAREA ROl3 Accuracy for water/soil computations I 1.000E-03 I 1.000E-03 I.OOOE-03 I I EPS I I I I ROl4 Density of saturated zone (g/cm**3) I I.S22E+OO 1.S22E+OO I 1.500E+OO I I DENSAQ ROB Saturated zone total porosity I 4.500E-OI 4.500E-Ol I 4.000E-OI 4.000E-Ol I I TPSZ ROl4 Saturated zone effective porosity I 2.000E-OI I 2.000E-Ol 2.000E-OI I I EPSZ ROl4 Saturated zone field capacity I 2.000E-OI 2.000E-01 I 2.000E-OI 2.000E-01 I I FCSZ R014 Saturated ZOne hydraulic conductivity (m/yr) I 2.700E+02 I 1. OOOE+02 I I HCSZ ROl4 Saturated zone hydraulic gradient I 5.000E-03 I 2.000E-02 I I HGWT ROl4 Saturated zone b parameter I not used I S.300E+OO I I BSZ ROl4 Water table drop rate (m/yr) I O.OOOE+OO I 1. OOOE-03 I I VWT ROl4 Well pump intake depth (m below water table) I 8.000E+OO I l.OOOE+OI l.OOOE+Ol I I DWIBWT R014 Model: Nondispersion (ND) or Hass-Balance (MB) I ND I ND I I MODEL ROI4 ROl4 Well pumping rate (m**3/yr) I 1.I80E+02 1.180E+02 I 2.S00E+02 I low I I I I R015 Number of unsaturated zone strata I 1 I 1 I I NS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 20 of 97

RESHAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 4 Summary Suburban Gardner for TBD 08-006 unit Cs-l37 Dose Assessment Elev Area 2 File C:\RESHAD_FAMILY\RESHAD\USERFILES\PBRF_OFF-SITE\06230902.HAD Site-Specific Parameter Summary (continued)

User Used by RESHAD Parameter Menu Parameter Input Default (If different from user input) Name R015 Unsat. zone 1, thickness (m) 3.000E+OO 4.000E+OO H(l)

R01S Unsat. zone 1, soil density (g/cm**3) 1.S22E+OO 1. 500E+OO DENSUZ(l)

R01S Unsat. zone 1, total porosity 4.500E-01 4.000E-01 TPUZ(l)

R01S Unsat. zone 1, effective porosity 2.000E-Ol 2.000E-01 EPUZ (1)

R015 Unsat. zone 1, field capacity 2.000E-01 2.000E-01 FCUZ(l)

R015 Unsat. zone 1, soil-specific b parameter 7.120E+OO S.300E+OO BUZ(ll R01S Unsat. zone 1, hydraulic conductivity (m/yr) 2.700E+02 1.000E+Ol HCUZ(l)

R016 Distribution coefficients for Cs-137 R016 Contaminated zone (cm**3/g) 4.600E+03 4.600E+03 DeNUCC( 1)

R016 Unsaturated zone 1 (cm**3/g) 4.600E+03 4.600E+03 DeNUCU( 1,1)

R016 Saturated zone (cm**3/g) 1.000E+03 4.600E+03 DCNUCS ( 1)

R016 Leach rate (/yr) O.OOOE+OO O.OOOE+OO 7.B17E-04 ALEACH( 1)

R016 Solubility constant O.OOOE+OO O.OOOE+OO not used SOLUBK( 1)

Ron Inhalation rate (m**3/yr) B.400E+03 B.400E+03 INHALR ROl7 Mass loading for inhalation (g/m**3) 1.OOOE-04 1.000E-04 MLINH ROl7 Exposure duration 1.000E+OO 3.000E+01 ED R017 Shielding factor, inhalation 4.000E-01 4.000E-01 SHF3 ROl7 Shielding factor, external gamma 7.000E-01 7.000E-Ol SHF1 R017 Fraction of time spent indoors O.OOOE+OO 5.000E-Ol FIND R017 Fraction of time spent outdoors (on site) 7.000E-04 2.500E-01 FOTD R017 Shape factor flag, external gamma 1.000E+OO 1.000E+OO >0 shows circular AREA. FS ROl7 Radii of shape factor array (used if FS -1) :

Ron Outer annular radius (m), ring 1: not used S.OOOE+01 HAD_SHAPE! 1)

R017 Outer annular radius (m), ring 2: not used 7.071E+Ol HAD_SHAPE ( 2)

Ron Outer annular radius (m), ring 3: not used O.OOOE+OO RAD_SHAPE ( 3)

Ron Outer annular radius (m), ring 4: not used O.OOOE+OO RAD_SHAPE ( 4)

Ron Outer annular radius (m), ring 5: not used O.OOOE+OO RAD_SHAPE( 5)

Ron Outer annular radius (m), ring 6: not used O.OOOE+OO HAD_SHAPE ( 6)

Ron Outer annular radius (m), ring 7: not used O.OOOE+OO RAD_SHAPE( 7)

Ron Outer annular radius (m), ring 8: not used O.OOOE+OO HAD_SHAPE ( 8)

Ron Outer annular radius (m), ring 9: not used O.OOOE+OO HAD_SHAPE ( 9)

Ron Outer annular radius (m), ring 10: not used O.OOOE+OO RAD_SHAPE (10)

Ron Outer annular radius (m), ring 11: not used O.OOOE+OO RAD_SHAPE RAD _SHAPE ( 11)

R017 Outer annular radius (m), ring 12: not used O.OOOE+OO HAD_SHAPE (12)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 21 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 5 Summary Suburban Gardner for TBD OS-006 unit Cs-137 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name Ron I Fractions of annular areas within AREA: I I I I R017 I Ring 1 I not used I I.OOOE+OO I I FRACA ( 1)

R017 I Ring 2 I not used I 2.732E-Ol I I FRACA! 2)

Ron I Ring 3 I not used I O.OOOE+OO I I FRACA( 3)

Ron I Ring 4 I not used I O.OOOE+OO I I FRACA( 4)

R017 I Ring 5 I not used I O.OOOE+OO I I FRACA( 5)

ROn I Ring 6 I not used I O.OOOE+OO I I FRACA( 6)

Ron I Ring 7 I not used I O.OOOE+OO I I mACA ( 7)

R017 I Ring a I not used I O.OOOE+OO I I FRACA( 8)

R017 I Ring 9 I not used I O.OOOE+OO I I FRACA( 9)

R017 I Ring 10 I not used I O.OOOE+OO I I FRACA(10)

ROl7 I Ring 11 I not used I O.OOOE+OO I I FRACA(ll)

ROl7 I Ring 12 I not used I O.OOOE+OO I I mACA(12)

I I I I I R01S I Fruits, vegetables and grain consumption (kg/yr) I 1. 600E+02 I 1. 600E+02 I I DIET (1)

ROla I Leafy vegetable consumption (kg/yr) I 1. 400E+Ol I 1. 400E+Ol I I DIET (2)

R01a I Milk consumption (L/yr) I not used I 9.200E+01 I I DIET (3)

ROlS I Meat and poultry consumption (kg/yr) I not used I 6.300E+01 I I DIET(4)

ROlS I Fish consumption (kg/yr) I not used I 5.400E+OO I I DIET(5)

R01a I Other seafood consumption (kg/yr) I not used I 9.000E-Ol I I OIET(6)

ROla I Soil ingestion rate (g/yr) I 1. S30E+Ol I 3.650E+Ol I I SOIL R01S I Drinking water intake (L/yr) I not used I 5.100E+02 I I OWl R01S I Contamination fraction of drinking water I not used I 1. OOOE+OO I I FOW ROIS I Contamination fraction of household water I not used I 1. OaOE+OO I I FHHW ROlS I Contamination fraction of livestock water I not used I 1.000E+OO I I FLW ROlS I Contamination fraction of irrigation water I 1.000E+OO I 1. OOOE+OO I I FIRW R01a I Contamination fraction of aquatic food I not used I 5.000E-Ol I I FR9 R01S I Contamination fraction of plant food I 1.690E-02 1-1 I I FPLANT ROlS I Contamination fraction of meat I not used 1-1 I I FMEAT ROla I Contamination fraction of milk I not used 1-1 I I FMILK I I I I I R019 I Livestock fodder intake for meat (kg/day) I not used I 6.aOOE+01 I I LFI5 R019 I Livestock fodder intake for milk (kg/day) I not used I 5.500E+Ol I I LFI6 R019 I Livestock water intake for meat (L/day) I not used I 5.000E+Ol I I LWI5 R019 I Livestock water intake for milk (L/day) I not used I 1.600E+02 I I LWI6 R019 I Livestock soil intake (kg/day) I not used I 5.000E-Ol I I LSI R019 I Mass loading for foliar deposition (g/m**3) I 1.000E-04 I 1.000E-04 I I MLFD R019 I Depth of soil mixing layer (m) I 1.500E-01 I 1.500E-01 I I OM R019 I Depth of roots (m) I 9.000E-Ol I 9.000E-Ol I I DROOT R019 I Drinking water fraction from ground water I not used I I.OOOE+OO I I FGWDW R019 I Household water fraction from ground water I not used I l.OOOE+OO I I FGWHH R019 I Livestock water fraction from ground water I not used I 1.OOOE+OO I I FGWLW R019 I Irrigation fraction from ground water I 1.000E+OO I 1.000E+OO I I FGWIR I I I I I R19B I Wet weight crop yield for Non-Leafy (kg/m**2) I 7.000E-OI I 7.000E-Ol I I YV(I)

R19B I Wet weight crop yield for Leafy (kg/m**2) I 1.500E+00 I 1.500E+OO I I YV(2)

R19S I wet weight crop yield for Fodder (kg/m**2) I not used I l.l00E+OO I I YV(3)

R19B I Growing Season for Non-Leafy (years) I 1.700E-01 I 1.700E-Ol I I TE(l)

R19s I Growing Season for Leafy (years) I 2.500E-01 I 2.500E-Ol I I TE(2)

R19B I Growing Season for Fodder (years) I not used I S.OOOE-02 I I TE(3)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 22 of 97

RESRAD, Version 6.4 Tl1 Limit = 180 days 06/23/2009 17:56 Page 6 summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R19B I Translocation Factor for Non-Leafy I 1. OOOE-Ol I 1.000E-01 I 1 TIV(l)

R19B I Translocation Factor for Leafy I 1.000E+00 I 1. OOOE+OO I I TIV(2)

R19S I Translocation Factor for Fodder I not used I 1.000E+00 I I TIV(3)

R19B I Dry Foliar Interception Fraction for Non-Leafy I 2.500E-01 I 2.500E-01 I I RDRY (1)

R19B I Dry Foliar Interception Fraction for Leafy I 2.500E-01 I 2.500E-01 I I RDRY(2)

R19B I Dry Foliar Interception Fraction for Fodder I not used I 2.500E-01 I I RDRY(3)

R19B I Wet Foliar Interception Fraction for Non-Leafy I 2.500E-01 I 2.500E-01 I I RWET (1)

RIgS I Wet Foliar Interception Fraction for Leafy I 2.500E-01 I 2.500E-01 I I RWET(2)

RIgS I Wet Foliar Interception Fraction for Fodder I not used I 2.500E-01 I I RWET(3)

R19B I Weathering Removal Constant for Vegetation I 2.000E+01 I 2.000E+01 I I WLAM I I I I I C14 I C-12 concentration in water (g/cm**3) I not used I 2.000E-05 I I C12WTR C14 I C-12 concentration in contaminated soil (g/g) I not used I 3.000E-02 I I C12CZ C14 I Fraction of vegetation carbon from soil I not used I 2.000E-02 I I CSOIL C14 I Fraction of vegetation carbon from air I not used I 9.800E-01 I I CAIR C14 I C-14 evasion layer thickness in soil (m) I not used I 3.000E-01 I I DMC C14 I C-14 evasion flux rate from soil (l/sec) I not used I 7.000E-07 I I EVSN C14 I C-12 evasion flux rate from soil (l/sec) I not used I 1. 000E-10 I I REVSN C14 I Fraction of grain in beef cattle feed I not used I 8.000E-01 I I AVFG4 Cl4 I Fraction of grain in milk cow feed I not used I 2.000E-01 I I AVFG5 I I I I I STOR I Storage times of contaminated foodstuffs (days): I I I I STOR I Fruits, non-leafy vegetables, and grain I 1.400E+Ol I 1. 400E+01 I I STOR_T(l)

STOR I Leafy vegetables I 1.000E+00 I 1. OOOE+OO I I STOR_T(2)

STOR I Milk I 1.000E+00 I 1.000E+00 I I STOR_T(3)

STOR I Meat and poultry I 2.000E+01 I 2.000E+Ol I I STOR_T(4)

STOR I Fish I 7.000E+00 I 7.000E+00 I I STOR_T(5)

STOR I Crustacea and mollusks I 7.000E+00 I 7.000E+00 I I STOR_T(6)

STOR I Well water I 1.000E+00 I 1.000E+00 I I STOR_TP)

STOR I Surface water I 1.000E+00 I 1.000E+00 I I STOR_T(8)

STOR I Livestock fodder I 4.500E+01 I 4.500E+01 I I STOR_T(9)

I I I I I R021 I Thickness of building foundation (m) I not used I 1.500E-01 I I FLOOR1 R021 I Sulk density of building foundation (g/cm**3) I not used I 2.400E+00 I I DENSFL R021 I Total porosity of the cover material I not used I 4.000E-01 I I TPCV R021 I Total porosity of the building foundation I not used I 1.000E-01 I I TPFL R021 I Volumetric water content of the cover material I not used I 5.000E-02 I I PH20CV R021 I Volumetric water content of the foundation I not used I 3.000E-02 I I PH20FL R021 I Diffusion coefficient for radon gas (m/sec): I I I I R021 I in cover material I not used I 2.000E-06 I I DIFCV R021 I in foundation material I not used I 3.000E-07 I I DIFFL R021 I in contaminated zone soil I not used I 2.000E-06 I 1 DIFCZ R021 I Radon vertical dimension of mixing (m) I not used I 2.000E+00 I I HMIX R021 I Average building air exchange rate (l/hr) I not used I 5.000E-01 I I REXG R021 I Height of the building (room) (m) I not used I 2.500E+00 I I HRM R021 I Building interior area factor I not used I O.OOOE+OO I I FAI R021 I Building depth below ground surface (m) I not used 1-1.000E+00 I I DMFL R021 I Emanating power of Rn-222 gas I not used I 2.500E-01 I I £MANA (1)

R021 I Emanating power of Rn-220 gas I not used I 1. 500E-01 I I EMANA(2)

I I 1 I I TITL I Number of graphical time points I 32 I I I NPTS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 23 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/23/2009 17:56 Page 7 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name TITL Maximum number of integration points for dose 17 LYMAX TITL Maximum number of integration points for risk 1 KYMAX Summary of Pathway Selections Pathway User Selection 1 external gamma active 2 inhalation (w/o radon) I active 3 plant ingestion active 4 meat ingestion suppressed 5 milk ingestion suppressed 6 aquatic foods suppressed 7 drinking water suppressed 8 soil ingestion active 9 radon suppressed Find peak pathway doses active Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 24 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 8 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment E1ev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Contaminated Zone Dimensions Initial Soil Concentrations, pCi/g Area: 3.14 square meters Cs-137 1.000E+00 Thickness: 0.15 meters Cover Depth: 0.15 meters Total Dose TDOSE(t), mrem/yr Basic Radiation Dose Limit = 2.S00E+Ol mrem/yr Total Mixture Sum M(t) = Fraction of Basic Dose Limit Received at Time (t) t (years): O.OOOE+OO 1.000E+00 3.000E+00 1.000E+03 TDOSE(t) : 1.070E-03 1.046E-03 9.994E-04 O.OOOE+OO M(t) : 4.2BOE-05 4.184E-05 3.998E-05 O.OOOE+OO Maximum TDOSE(t): 1.070E-03 mrem/yr at t O.OOOE+OO years Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 25 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 9 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment E1ev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides Ii) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Independent Pathways (Inhalation excludes radon)

Ground Inhalation Radon Plant Meat Milk Soil Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Cs-137 1.014E-04 0.0948 4.425E-12 0.0000 O.OOOE+OO 0.0000 9.686E-04 0.9052 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 6.602E-12 0.0000 Total 1.014E-04 0.0948 4.42SE-12 0.0000 O.OOOE+OO 0.0000 9.686E-04 0.9052 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 6.602E-12 0.0000 Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Dependent Pathways Water Fish Radon Plant Meat Milk All Pathways*

Radio-Nuclide mrem/yr fracto mrem/yr fract. mrem/yr fracto mrem/yr fracto mrem/yr fracto m:rem/yr fracto mrem/yr fract.

Cs-137 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.070E-03 1.0000 Total O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.070E-03 1.0000

Sum of all water independent and dependent pathways.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 26 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 1 Probabilistic results summary : Suburban Gardner for TED 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Table of Contents Part VI: Uncertainty Analysis RESRAD Uncertainty Analysis Results Probabilistic Input ...*..*.......*.....**.*........* 2 Total Dose 3 Total Risk 4 Dose vs Pathway: Ground External 5 Dose vs Pathway: Inhalation (w/o Radon) ....*....... 6 Dose VB Pathway: Radon (Water Ind.) 7 Dose vs Pathway: Plant (Water Ind.) 8 Dose vs Pathway: Meat (Water Ind.) 9 Dose vs Pathway: Milk (Water Ind.) 10 Dose vs Pathway: Soil Ingestion ........*........**. 11 Dose vs pathway: Water Ingestion ...**.......*...... 12 Dose vs pathway: Fish Ingestion .......***.*........ 13 Dose vs Pathway: Radon (Water Dep.) .......*...*.... 14 Dose vs Pathway: Plant (Water Dep.) 15 Dose vs Pathway: Meat (Water Dep.) ..............** 16 Dose vs Pathway: Milk (water Dep.) .*......******.* 17 Cumulative Probability Summary....................... 18 Summary of dose at graphical times, reptition 1..... 19 summary of dose at graphical times, reptition 2..... 20 Summary of dose at graphical times, reptition 3..... 21 Peak of the mean dose at graphical times............. 22 Correlation and Regression coefficients (if any) **... 23 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 27 of 97

RESRAD, Version 6.4 TI::i Limit 180 days 06/23/2009 17:56 Page 2 probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Probabilistic Input Number of Sample Runs: 300 Number Name Distribution Parameters 1 FOrD NORMAL .0007 .00035 2 AREA TRIANGULAR 1 3.14 6.28 3 THICKO NORMAL .15 .076 4 DENSCZ TRUNCATED NORMAL 1. 55 .23 .001 .999 5 COVERO NORMAL .15 .076 6 FPLANT NORMAL .0169 .0085 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 28 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 3 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Probabilistic Total Dose Summary Nuclide Peak Peak DOSE(j,t) , mrem/yr (j) Time Dose t= O.OOE+OO l.OOE+OO 3.00E+OO 1.00E+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 4.l2E-03 4.l2E-03 4.02E-03 3.84E-03 O.OOE+OO Avg O.OOE+OO l.09E-03 1. 09E-03 1.07E-03 1.02E-03 O.OOE+OO Std O.OOE+OO 7.55E-04 7.55E-04 7.38E-04 7.05E-04 O.OOE+OO L;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 4.12E-03 4.12E-03 4.02E-03 3.84E-03 O.OOE+OO Avg O.OOE+OO 1.09E-03 1.09E-03 l.07E-03 1.02E-03 O.OOE+OO Std O.OOE+OO 7.55E-04 7.55E-04 7.38E-04 7.05E-04 O.OOE+OO l:ALL is total dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 29 of 97

RESRAD, version 6.4 T~ Limit = 1BO days 06/23/2009 17:56 Page 5 Probabilistic results summary : Suburban Gardner for TBD OB-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Probabilistic Dose vs Pathway (i) : Ground External Nuclide DOSE(i,j,t), mrem/yr (j) t= O.OOE+OO 1.00E+00 3.00E+00 1.00E+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 8.BOE-04 B.51E-04 7.95E-04 O.OOE+OO Avg 1.24E-04 1.22E-04 1.1BE-04 O.OOE+OO Std 1. 37E-04 1.34E-04 1.29E-04 O.OOE+OO L;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max B.BOE-04 B.51E-04 7.95E-04 O.OOE+OO Avg 1.24E-04 1.22E-04 1. 18E-04 O.OOE+OO Std 1. 37E-04 1. 34E-04 1. 29E-04 O.OOE+OO L;ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 30 of 97

RESRAD. Version 6.4 T~ Limit = 180 days 06/23/2009 17:56 Page 8 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Probabilistic Dose V5 Pathway (i) : Plant (Water Ind.)

Nuclide DOSE(i,j,t). mrem/yr (j) t= O.OOE+OO l.OOE+OO 3.00E+OO l.OOE+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.96E-03 3.86E-03 3.69E-03 O.OOE+OO Avg 9.71E-04 9.48E-04 9.03E-04 O.OOE+OO Std 7.25E-04 7.08E-04 6.76E-04 O.OOE+OO EAIL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.96E-03 3.86E-03 3.69E-03 O.OOE+OO Avg 9.71E-04 9.48E-04 9.03E-04 O.OOE+OO Std 7.25E-04 7.08E-04 6.76E-04 O.OOE+OO EAIL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 31 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/23/2009 17:56 Page 18 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.RAD Cumulative Probability Summary for: Total Dose Over Pathways Cumulative Dose(t), mrem/yr Probability t= O.OOE+OO 1.00E+OO 3.00E+00 1.00E+03 0.025 5.06E-06 4.37E-06 3.25E-06 O.OOE+OO 0.050 5.29E-05 5.21E-05 5.04E-05 O.OOE+OO 0.075 1. 75E-04 1. 71E-04 1.64E-04 O.OOE+OO 0.100 2.18E-04 2.15E-04 2.02E-04 O.OOE+OO 0.125 3.01E-04 2.92E-04 2.77E-04 O.OOE+OO 0.150 3.55E-04 3.47E-04 3.3IE-04 O.OOE+OO 0.175 4.01E-04 3.91E-04 3.75E-04 O.OOE+OO 0.200 4.42E-04 4.32E-04 4.13E-04 O.OOE+OO 0.225 4.57E-04 4.47E-04 4.28E-04 O.OOE+OO 0.250 5.24E-04 5.13E-04 4.90E-04 O.OOE+OO 0.275 5.50E-04 5.39E-04 5.14E-04 O.OOE+OO 0.300 5.85E-04 5.68E-04 5.43E-04 O.OOE+OO 0.325 6.26E-04 6.12E-04 5.87E-04 O.OOE+OO 0.350 6.68E-04 6.52E-04 6.22E-04 O.OOE+OO 0.375 7.19E-04 7.03E-04 6.71E-04 O.OOE+OO 0.400 7.66E-04 7.48E-04 7.13E-04 O.OOE+OO 0.425 8.32E-04 8.13E-04 7.77E-04 O.OOE+OO 0.450 8.79E-04 8.59E-04 8.22E-04 O.OOE+OO 0.475 9.20E-04 9.03E-04 a.70E-04 O.OOE+OO 0.500 9. 67E-04 9.45E-04 9.02E-04 O.OOE+OO 0.525 1.01E-03 9.86E-04 9.42E-04 O.OOE+OO 0.550 1.06E-03 1.03E-03 9.a5E-04 O.OOE+OO 0.575 1.l1E-03 1.08E-03 1.03E-03 O.OOE+OO 0.600 1.16E-03 1.13E-03 1. OBE-03 O.OOE+OO 0.625 1.27E-03 1.24E-03 1.16E-03 O.OOE+OO 0.650 1.34E-03 1. 31E-03 1.25E-03 O.OOE+OO 0.675 1.40E-03 1.37E-03 1.30E-03 O.OOE+OO 0.700 1.44E-03 1.40E-03 1. 34E-03 O.OOE+OO 0.725 1. 51E-03 1. 47E-03 1.40E-03 O.OOE+OO 0.750 1.56E-03 1.53E-03 1.46E-03 O.OOE+OO 0.775 1.62E-03 1.58E-03 1.51E-03 O.OOE+OO 0.800 1. 68E-03 1.65E-03 1. 57E-03 O.OOE+OO 0.825 1.80E-03 1. 76E-03 1. 67E-03 O.OOE+OO 0.850 1.S5E-03 l.aIE-03 1.73E-03 O.OOE+OO 0.875 1.99E-03 1.94E-03 I.S5E-03 O.OOE+OO 0.900 2.16E-03 2.IIE-03 2.0IE-03 O.OOE+OO 0.925 2.25E-03 2.19E-03 2.10E-03 O.OOE+OO 0.950 2.49E-03 2.43E-03 2.33E-03 O.OOE+OO 0.975 2.74E-03 2.68E-03 2.55E-03 O.OOE+OO 1.000 4.12E-03 4.02E-03 3.a4E-03 O.OOE+OO Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 32 of 97

RESRAD Regression and Correlation output 06/23/09 11:56 Page: Coef 1 Title Suburban Gardner for TED 08-006 unit Cs-131 Dose Assessment Elev Area 2 Input File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06230902.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 5ig Coeff Sig Coeff

Outdoor time fraction 5 0.11 5 0.04 4 0.13 4 0.05 Area of contaminated zone 4 0.14 4 0.05 5 0.11 5 0.04 Thickness of contaminated zone 1 0.90 1 0.68 1 0.89 1 0.69 Density of contaminated zone 6 -0.04 6 -0.01 6 -0.03 6 -0.01 Cover depth 3 -0.16 3 -0.05 3 -0.19 3 -0.06 Plant food 2 0.89 2 0.62 2 0.88 2 0.64 R-SQUARE 0.89 0.99 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.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 33 of 97

RESRAD, Version 6.4 T~ Limit ~ 180 days 06/24/2009 OB:44 Page 1 Summary Suburban Gardner for TBD OB-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Table of Contents Part I: Mixture Sums and Single Radionuclide Guidelines Dose Conversion Factor (and Related) Parameter Summary... 2 Site-Specific Parameter Summary.......................... 3 Summary of Pathway Selections .*.*..*.....*....**.**...... 7 Contaminated Zone and Total Dose Summary................. 8 Total Dose Components Time O.OOOE+OO 9 Time 1. OOOE+OO 10 Time 3.000E+00 11 Time 1.000E+03 12 Dose/Source Ratios Summed Over All Pathways ..*.*..*.***.. 13 Single Radionuclide Soil Guidelines .**..*.*.............. 13 Dose Per Nuclide Summed Over All Pathways ...*...*.....*.. 14 Soil Concentration Per Nuclide ....*.*...*.**............. 14 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 34 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 08:44 Page 2 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Dose Conversion Factor (and Related) Parameter Summary Dose Library: FGR 11 Current Base Parameter Menu Parameter valuei Case* Name A-I DCF's for external ground radiation, (mrem/yr)/(pCi/g)

A-I Ba-137m (Source: FGR 12) 3.606E+OO 3.606E+00 DCFl( I}

A-I Cs-137 (Source: FGR 12) 7.510E-04 7.510E-04 DCFl( 2)

B-1 Dose conversion factors for inhalation, mrem/pCi:

B-1 Cs-137+D 3.190E-05 3.190E-05 DCF2 ( 1)

D-l Dose conversion factors for ingestion, mrem/pCi:

D-l Cs-137+D 5.000E-05 5.000E-05 DCF3( 1)

D-34 Food transfer factors:

D-34 Cs-137+D , plant/soil concentration ratio, dimensionless 4.000E-02 4.000E-02 RTF( 1,1)

D-34 Cs-137+D , beef/livestock-intake ratio, (pCi/kg)/(pCi/d) 3.000E-02 3.000E-02 RTF ( 1,2)

D-34 Cs-137+D , milk/livestock-intake ratio, (pCi/L)/(pCi/d) 8.000E-03 B.OOOE-03 RTF ( 1,3)

D-5 Bioaccumulation factors, fresh water, L/kg:

D-5 Cs-137+D , fish 2.OOOE+03 2.OOOE+03 BIOFAC( 1,1)

D-5 Cs-137+D , crustacea and mollusks 1.000E+02 1. OOOE+02 BIOFAC( 1,2)

For DCFI(xxx) only, factors are for infinite depth & area. See ETFG table in Ground Pathway of Detailed Report.

Base Case means Default.Lib w/o Associate Nuclide contributions.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 35 of 97

RESRAD, Version RESRAD, Version 6.4 6.4 T~ Limit ~~ 180 T~ Limit 180 days days 06/24/2009 08:44 06/24/2009 08:44 Page Page 33 Summary Suburban Summary Suburban Gardner Gardner forfor TBD TBD 08-006 08-006 unit unit Cs-137 Cs-137 Dose Dose Assessment Assessment Elev Elev Area Area 33 File File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RA0 C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RA0 Site-Specific Parameter Site-Specific Parameter Summary Summary User User Used Used by by RESRAD RESRAD Parameter Parameter Menu Menu Parameter Parameter Input Input Default Default (If (If different different from from user user input) input) Name Name ROll ROll I Area Area of of contaminated contaminated zone zone (m**2)

(m**2) 3.142E+OO 3.142E+OO 1.OOOE+04 1.OOOE+04 AREA AREA ROll ROll I Thickness Thickness of of contaminated contaminated zone zone (m)

(m)

(ro) l.SOOE-Ol l.SOOE-Ol 2.000E+OO 2.000E+OO THICKO THICKO ROll ROll I Length Length parallel parallel to to aquifer aquifer flow flow (m)

(m)

(ro) 2.000E+OO 2.000E+OO 1.000E+02 l.OOOE+02 l.OOOE+02 LCZPAQ LCZPAQ ROll ROll I Basic Basic radiation radiation dosedose limit limit (mrem/yr)

(mrem/yr) 2.500E+OI 2.500E+Ol 2.500E+Ol 3.000E+Ol 3.000E+Ol BRDL BRDL ROll ROll I Time Time since since placement placement of of material material (yr)(yr) O.OOOE+OO O.OOOE+OO O.OOOE+OO O.OOOE+OO TI TI ROll ROll I Times Times for for calculations calculations (yr) (yr) 1. OOOE+OO l.OOOE+OO 1. OOOE+OO l.OOOE+OO T(

T( 2)2)

ROll I Times for calculations (yr) 3.000E+OO 3.000E+OO 3.000E+OO T(

T( 3)3)

ROll I Times for calculations (yr) 1.OOOE+03 I.OOOE+03 l.OOOE+Ol l.OOOE+Ol T(

T( 4)4)

ROll I Times for calculations (yr) not used 3.000E+Ol 3.000E+Ol T(

T( 5)5)

ROll I Times for calculations (yr) not used 1.000E+02 l.OOOE+02 T( 6}

T( 6}

ROll I Times for calculations (yr) not used 3.000E+02 3.000E+02 T(

T( 7)7)

ROll I Times for calculations (yr) not used 1. OOOE+03 T(

T( 8)8)

ROll I Times for calculations (yr) not used O.OOOE+OO T(

T( 9)9)

ROll I Times for calculations (yr) not used O.OOOE+OO T(lO)

I ROl2 ROI2 I Initial principal radionuclide (pCi/g): Cs-137 1. OOOE+OO 1.OOOE+OO O.OOOE+OO Sl (1)

(1)

ROl2 I concentration in groundwater Concentration (pCi/L) :

(pCi/L): Cs-137 not used O.OOOE+OO Wl( 1)

I R013 ROl3 I Cover depth (m) 3.000E-OI 3.000E-Ol O.OOOE+OO COVER0 COVER 0 ROl3 R013 I Density of cover material (g/om**3) 1.500E+OO l.500E+OO l.500E+OO 1.500E+OO DENSCV R013 ROl3 I Cover depth erosion rate (m/yr) l.OOOE-03 1.000E-03 l.OOOE-03 VCV R013 ROl3 I Density of contaminated zone (g/cm**3) 1.522E+OO 1.500E+OO DENSCZ ROl3 ROD I Contaminated zone erosion rate (m/yr) LOOOE-03 l.OOOE-03 l.OOOE-03 LOOOE-03 VCZ ROl3 I Contaminated zone total porosity 4.500E-Ol 4.000E-Ol TPCZ R013 ROl3 I Contaminated zone field capacity 2.000E-OI 2.000E-Ol 2.000E-Ol FCCZ ROl3 ROI3 I Contaminated zone hydraulic conductivity (m/yr) (ro/yr) 2.700E+02 l.OOOE+Ol HCCZ R013 ROl3 I Contaminated zone b parameter 7.l20E+OO 5.300E+OO BCZ ROl3 R013 I Average annual wind speed (m/sec) (ro/sec) 2.000E+OO 2.000E+OO WIND R013 ROl3 I Humidity in air (g/m**3)

(g/ro**3) not used 8.000E+OO HUMID R013 ROl3 I Evapotranspiration coefficient S.OOOE-Ol 5.000E-Ol EVAPTR ROl3 R013 I Precipitation (m/yr)

(ro/yr) 8.600E-Ol 8.600E-OI 1.000E+OO l.OOOE+OO PREcn PRECIP R013 ROl3 I Irrigation (m/yr) l.040E+OO 2.000E-Ol RI ROl3 R013 I Irrigation mode overhead overhead lDITCH IDITCH R013 ROl3 I Runoff coefficient 3.000E-OI 3.000E-Ol 2.000E-Ol RUNOFF R013 ROl3 I Watershed area for nearby stream or pond (m**2) 1.8l0E+06 1.OOOE+06 WAREA R013 ROl3 ROl3 I Accuracy Accuracy forfor water/soil computations LOOOE-03

l. OOOE-03 LOOOE-03 l.OOOE-03 1.000E-03 EPS I

R014 R014 I Density Density of of saturated saturated zone zone (g/cm**3)

(g/cm**3) 1.522E+OO 1.522E+OO 1.500E+OO l.500E+OO DENSAQ R014 I Saturated 4.500E-Ol 4.500E-Ol 4.000E-OI 4.000E-Ol TPSZ ROl4 ROl4 Saturated zonezone total total porosity porosity I Saturated 2.000E-Ol 2.000E-OI 2.000E-OI 2.000E-Ol EPSZ R014 R014 Saturated zonezone effective effective porosity porosity R014 ROB I Saturated Saturated zone zone field field capacity capacity 2.000E-Ol 2.000E-Ol 2.000E-Ol 2.000E-OI FCSZ ROB I Saturated zone hydraulic 2.700E+02 2.700E+02 LOOOE+02 l.OOOE+02 HCSZ HCSZ R014 R014 Saturated zone hydraulic conductivity conductivity (m/yr)

(ro/yr)

(m/yr)

I Saturated 5.000E-03 5.000E-03 2.000E-02 2.000E-02 HGWT HGWT ROl4 R014 R014 Saturated zonezone hydrauliC hydraulic gradient gradient I Saturated not not used used 5.300E+OO 5.300E+OO BSZ BSZ R014 R014 Saturated zonezone bb parameter parameter VWT R014 R014 I Water Water table table drop drop rate rate (m/yr)

(m/yr) O.OOOE+OO O.OOOE+OO l.OOOE-03 l.OOOE-03 VWT ROl4 I 8.000E+OO 8.000E+OO 1.000E+Ol l.OOOE+Ol 1.000E+Ol DWIBWT DWIBWT R014 R014 Well Well pump intake depth pump intake depth (m (m below below water water table) table)

I Model: NO NO ND ND MODEL MODEL ROl4 ROB ROB Model: Nondispersion Nondispersion (ND) (ND) or or Mass-Balance Mass-Balance (MB) (MB)

OW ROl4 R014 R014 I Well Well pumping pumping rate rate (m**3/yr)

(m**3/yr) l.l80E+02 1.180E+02 1.180E+02 2.500E+02 2.500E+02 OW I

NS NS R015 R015 I Number Number of of unsaturated unsaturated zonezone strata strata 11 11 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 36 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/24/2009 08:44 Page 4 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R015 Unsat. zone 1, thickness (m) 3.000E+OO 4.000E+OO H(l)

R015 Unsat. zone 1, soil density (g/cm**3) 1.522E+OO 1.500E+OO DENSUZ(l)

R015 Unsat. zone 1, total porosity 4.500E-Ol 4.000E-Ol TPUZ (1)

ROl5 Unsat. zone 1, effective porosity 2.000E-01 2.000E-01 EPUZ(l)

R015 Unsat. zone 1, field capacity 2.000E-Ol 2.000E-Ol FCUZ(l)

R015 Unsat. zone 1, soil-specific b parameter 7.120E+OO 5.300E+OO BUZ(l)

R015 Unsat. zone 1, hydraulic conductivity (m/yr) 2.700E+02 l.OOOE+Ol HCUZ(l)

R016 Distribution coefficients for Cs-137 R016 Contaminated zone (cm**3/g) 4.600E+03 4.600E+03 DCNUCC( 1)

R016 Unsaturated zone 1 (cm**3Ig) 4.600E+03 4.600E+03 DCNUCU ( 1,1)

R016 Saturated zone (cm**3/g) 1.000E+03 4.600E+03 DCNUCS( 1)

ROl6 Leach rate (/yr) O.OOOE+OO O.OOOE+OO 7.817E-04 ALEACH( 1)

R016 Solubility constant O.OOOE+OO O.OOOE+OO not used SOLUBK( 1)

ROl7 Inhalation rate (m**3/yr) 8.400E+03 8.400E+03 INHALR ROl7 Mass loading for inhalation (g/m**3) 1.000E-04 1. OOOE-04 MLINH R017 Exposure duration 1. OOOE+OO 3.000E+01 ED ROl7 Shielding factor, inhalation 4.000E-Ol 4.000E-Ol SHF3 R017 Shielding factor, external gamma 7.000E-Ol 7.000E-Ol SHF1 R017 Fraction of time spent indoors O.OOOE+OO 5.000E-01 FIND

~017 Fraction of time spent outdoors (on site) 7.000E-04 2.500E-Ol FOTD ROl7 Shape factor flag, external gamma 1.000E+00 1.000E+OO >0 shows circular AREA. FS R017 Radii of shape factor array (used if FS -1) :

R017 Outer annular radius (m), ring 1: not used 5.000E+Ol RAD_SHAPE ( 1)

R017 Outer annular radius (m), ring 2: not used 7.071E+Ol RAD_SHAPE( 2)

R017 Outer annular radius (m), ring 3: not used O.OOOE+OO RAn_SHAPE ( 3)

R017 Outer annular radius (m), ring 4: not used O.OOOE+OO RAD_SHAPE ( 4)

ROn Outer annular radius (m), ring 5: not used O.OOOE+OO RAD_SHAPE( 5)

R017 Outer annular radius (m), ring 6: not used O.OOOE+OO RAD_SHAPE( 6)

R017 Outer annular radius (m), ring 7: not used O.OOOE+OO RAD_SHAPE( 7)

ROl7 Outer annular radius (m), ring 8: not used O.OOOE+OO RAD_SHAPE( 8)

R017 Outer annular radius (m), ring 9: not used O.OOOE+OO RAD_SHAPE( 9)

ROl7 Outer annular radius (m), ring 10: not used O.OOOE+OO RAD_SHAPE (10)

ROl7 Outer annular radius (m), ring 11: not used O.OOOE+OO RAn_SHAPE (11)

ROl7 Outer annular radius (m), ring 12: not used O.OOOE+OO RAD_SHAPE(12)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 37 of 97

RESRAD, Version RESRAD, Version 6.4 6.4 Limit T~ Limit T~ 180 days 180 days 06/24/2009 08:44 06/24/2009 08:44 Page Page 55 Summary Summary Suburban Gardner Suburban Gardner for for TBD TBD 08-006 08-006 unit unit Cs-137 Cs-137 Dose Dose Assessment Assessment Elev Elev Area Area 33 File File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\0624090l.RAD Site-Specific Parameter Site-Specific Parameter Summary Summary (continued)

(continued)

User User Used Used by by RESRAD RESRAD Parameter Parameter Menu Menu Parameter Parameter Input Input Default Default (If (If different different from from user user input) input) Name Name ROl7 ROl7 II Fractions of Fractions of annular annular areas areas within within AREA:

AREA: II II II II ROl7 ROl7 I Ring Ring 1 1 I not used not used II 1. OOOE+OO

1. OOOE+OO II II FRACA(

FRACA( 1) 1)

R017 R017 I Ring Ring 22 I not used not used II 2.732E-Ol 2.732E-Ol II II FRACA(

FRACA( 2) 2)

R017 R017 I Ring Ring 33 I not used not used II O.OOOE+OO O.OOOE+OO II II FRACA!

FRACA! 3) 3)

ROl7 ROl7 I Ring Ring 44 I not used not used II O.OOOE+OO O.OOOE+OO II II FRACA(

FRACA( 4) 4)

R017 R017 I Ring Ring 55 I not used not used II O.OOOE+OO O.OOOE+OO II II FRACA(

FRACA( S) S)

R017 I Ring 6 I not used I O.OOOE+OO O.OOOE+OO I I FRACA(

FRACA( 6) 6)

ROl7 I Ring 7 I not used I O.OOOE+OO O.OOOE+OO I I FRACA(

FRACA( 7) 7)

R017 I Ring 8 I not used I O.OOOE+OO O.OOOE+OO I I FRACA(

FRACA( 8) 8)

R017 I Ring 9 I not used I O.OOOE+OO O.OOOUOO I I FRACA(

FRACA( 9) 9)

ROl7 I Ring 10 I not used I O.OOOE+OO O.OOOE+OO I I FRACA(lO)

FRACA(lO)

ROl7 I Ring 11 I not used I O.OOOE+OO I I FRACA(ll)

ROl7 I Ring 12 I not used I O.OOOE+OO I I FRACA(12)

I I I I I R018 I Fruits, vegetables and grain consumption (kg/yr) I 1.600E+02 I 1. 600E+02 I I DIET (1)

(1)

R018 I Leafy vegetable consumption (kg/yr) I 1.400E+Ol I 1. 400E+Ol I I DIET(2)

R018 I Milk consumption (L/yr) I not used I 9.200E+Ol I I DIET(3)

R018 I Heat and poultry consumption (kg/yr) I not used I 6.300E+Ol I I DIET (4)

ROIS I Fish consumption (kg/yr) I not used I S.400E+OO I I DIET(S)

ROIS I Other seafood consumption (kg/yr) I not used I 9.000E-Ol I I DIET(6)

ROIS I Soil ingestion rate (g/yr) I 830E+Ol

1. S30E+Ol I 3.6S0E+Ol I I SOIL ROIS I Drinking water intake (L/yr) I not used I S.lOOE+02 I I DWl ROla ROIS I Contamination fraction of drinking water I not used I LOOOE+OO

1. OOOE+QO I I FDW R018 I Contamination fraction of household water I not used I 1.OOOE+OO 1.000E+OO I I FHHW ROIS I Contamination fraction of livestock water I not used I 1. OOOE+OO I1 I FLW R018 I Contamination fraction of irrigation water I 1.000E+OO l.OOOE+OO I 1.000E+OO I I FIRW ROIS I Contamination fraction of aquatic food I not used I S.OOOE-Ol I I FR9 ROIS I Contamination fraction of plant food I 1. 690E-02 1-1 I I FPLANT ROIS I Contamination fraction of meat I not used 1-1 I I FHEAT FMEAT R018 I Contamination fraction of milk I not used 1-1 I I FHlLK FMlLK I I I I I R019 I Livestock fodder intake for meat (kg/day) I not used I 6.S00E+Ol I I LFIS R019 I Livestock fodder intake for milk (kg/day) I not used I S.SOOE+Ol I I LFI6 M19 I Livestock water intake for meat (L/day) I not used I S.OOOE+Ol I I LWIS R019 I Livestock water intake for milk (L/day) I not used I 1.600E+02 I I LWI6 ROl9 I Livestock soil intake (kg/day) I not used I S.OOOE-Ol I I LSI R019 R019 I Mass Mass loading loading forfor foliar foliar deposition deposition (g/m**3)

(g/m**3) I LOOOE-04 LOOOE-04 I 1. OOOE-04 I I HLFD R019 R019 I Depth Depth ofof soil soil mixing mixing layer layer (m)

(m) I 1.500E-Ol L500E-Ol I l.SOOE-Ol 1.S00E-Ol I I DM R019 R019 I Depth Depth of roots (m) of roots (m) I 9.000E-Ol 9.000E-Ol I 9.000E-Ol I I DROOT R019 R019 I Drinking Drinking water water fraction fraction from from ground ground water water I not not used used I 1. OOOE+OO I I FGWDW R019 R019 II Household Household water water fraction from ground fraction from ground water water I not not used used I 1.000E+OO I I FGWHH R019 II Livestock Livestock water water fraction fraction from from ground ground water water II not not used used I 1.000E+OO 1.000E+OO I I FGWLW FGWLW R019 R019 R019 II Irrigation fraction from ground water Irrigation fraction from ground water II 1.000E+OO 1.000E+OO I 1.OOOE+OO 1.OOOE+OO I I FGWIR FGWIR II II I I I Rl9B Rl9B II Wet Wet weight weight cropcrop yield yield for for Non-Leafy Non-Leafy (kg/m**2)

(kg/m**2) II 7.000E-Ol 7.000E-Ol I 7.000E-Ol 7.000E-Ol I I YV(l)

YV(I)

R19B R19B 11 Wet Wet weight weight cropcrop yield yield for for Leafy Leafy (kg/m**2)

(kg/m**2) II 1.S00E+OO 1.S00E+00 I 1. 1. 500E+OO 500E+OO I I YV(2)

YV(2)

Rl9B II Wet Wet weight weight cropcrop yield yield for for Fodder Fodder (kg/m**2)

(kg/m**2) II not not used used II 1.100E+OO 1.100E+OO II II YV(3)

YV(3)

Rl9B Rl9S II Growing Growing Season Season for for Non-Leafy Non-Leafy (years)

(years) II 1.1.700E-Ol 700E-Ol II 1.700E-Ol 1.700E-Ol II II TE(l)

TE(l)

Rl9S R19S II Growing Growing Season Season for for Leafy Leafy (years)

(years) II 2.S00E-Ol 2.S00E-Ol II 2.500E-Ol 2.500E-Ol II II TE(2)

TE(2)

R19S R19B II Growing Growing Season Season for for Fodder Fodder (years)

(years) II not not used used II 8.000E-02 8.000E-02 II II TE(3)

TE(3)

R19B Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 38 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 08:44 Page 6 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\0624090l.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R19B Translocation Factor for Non-Leafy I.OOOE-OI l.OOOE-Ol TIV (1)

R19B Translocation Factor for Leafy l.OOOE+OO 1. OOOE+OO TIV(2)

RI9B Translocation Factor for Fodder not used 1.OOOE+OO TIV(3)

R19B Dry Foliar Interception Fraction for Non-Leafy 2.500E-Ol 2.500E-Ol RDRY(I)

Rl9B Dry Foliar Interception Fraction for Leafy 2.500E-Ol 2.500E-OI RDRY(2)

RI9B Dry Foliar Interception Fraction for Fodder not used 2.500E-OI RDRY(3)

R19B Wet Foliar Interception Fraction for Non-Leafy 2.500E-Ol 2.500E-OI RWET (1)

Rl9B Wet Foliar Interception Fraction for Leafy 2.500E-Ol 2.500E-Ol RWET(2)

RI9B Wet Foliar Interception Fraction for Fodder not used 2.500E-OI RWET(3)

Rl9B Weathering Removal Constant for vegetation 2.000E+OI 2.000E+Ol WLAM C14 C-12 concentration in water (g/cm**3) not used 2.000E-05 C12WTR C14 C-12 concentration in contaminated soil (g/g) not used 3.000E-02 Cl2CZ CI4 Fraction of vegetation carbon from soil not used 2.000E-02 CSOIL C14 Fraction of vegetation carbon from air not used 9.800E-OI CAIR C14 C-14 evasion layer thickness in soil (m) not used 3.000E-Ol DMC Cl4 C-14 evasion flux rate from soil (l/sec) not used 7.000E-07 EVSN C14 C-12 evasion flux rate from soil (l/sec) not used 1.OOOE-lO REVSN C14 Fraction of grain in beef cattle feed not used a.OOOE-Ol AVFG4 C14 Fraction of grain in milk cow feed not used 2.000E-OI AVFG5 STOR Storage times of contaminated foodstuffs (days):

STOR Fruits, non-leafy vegetables, and grain 1.400E+Ol 1.400E+Ol STOR_T(I)

STOR Leafy vegetables I.OOOE+OO I.OOOE+OO STOR_T(2)

STOR Milk I.OOOE+OO I.OOOE+OO STOR_T(3)

STOR Meat and poultry 2.000E+Ol 2.000E+OI STOR_T(4)

STOR Fish 7.000E+OO 7.000E+OO STOR_T (5)

STOR Crustacea and mollusks 7.000E+OO 7.000E+OO STOR_T(6)

Well water I.OOOE+OO 1.OOOE+OO STOR_T(7)

STOR STOR Surface water I.OOOE+OO 1.OOOE+OO STOR_T(B)

STOR Livestock fodder 4.500E+OI 4.500E+Ol STOR_T(9)

R021 Thickness of building foundation (m) not used 1.500E-Ol FLooRl Bulk density of building foundation (g/cm**3) not used 2.400E+OO DENSFL R02l Total porosity of the cover material not used 4.000E-OI TPCV R02l Total porosity of the building foundation not used I.OOOE-Ol TPFL R02l Volumetric water content of the cover material not used 5.000E-02 PH20CV R02l Volumetric water content of the foundation not used 3.000E-02 PH20FL R021 R02l Diffusion coefficient for radon gas (m/sec):

not used 2.000E-06 DIFCV R021 in cover material not used 3.000E-07 DIFFL R02l in foundation material not used 2.000E-06 DIFCZ R02l in contaminated zone soil not used 2.000E+OO HMIX R02l Radon vertical dimension of mixing (m)

Average building air exchange rate (l/hr) not used 5.000E-Ol REXG R021 not used 2.500E+OO HRM R021 Height of the building (room) (m) not used O.OOOE+OO FA!

R021 Building interior area factor not used I-I.OOOE+OO DMFL R021 Building depth below ground surface (m)

R021 Emanating power of Rn-222 gas not used I 2.500E-OI EMANA(l) not used I 1.500E-OI EMANA(2)

R021 Emanating power of Rn-220 gas I

32 I NPTS TITL Number of graphical time points Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 39 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 08:44 Page 7 SlllIImary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name TITL Maximum number of integration points for dose 17 LYMAX TITL Maximum number of integration points for risk 1 KYMAX SlllIImary of Pathway Selections Pathway User Selection 1 external gamma active 2 inhalation (w/o radon) I active 3 plant ingestion active 4 meat ingestion suppressed 5 milk ingestion suppressed 6 aquatic foods suppressed 7 drinking water suppressed B soil ingestion active 9 radon suppressed Find peak pathway doses active Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 40 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 08:44 Page 8 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Contaminated Zone Dimensions Initial Soil Concentrations, pCi/g Area: 3.14 square meters Cs-137 1. OOOE+OO Thickness: 0.15 meters Cover Depth: 0.30 meters Total Dose TDOSE(t), mrem/yr Basic Radiation Dose Limit = 2.500E+01 mrem/yr Total Mixture Sum M(t) = Fraction of Basic Dose Limit Received at Time (t) t (years): O.OOOE+OO 1.000E+OO 3.000E+OO 1.000E+03 TDOSE (t) : 9.821E-04 9.591E-04 9.147E-04 O.OOOE+OO M(t) : 3.928E-05 3.836E-05 3.659E-05 O.OOOE+OO Maximum TDOSE(t): 9.B21E-04 mrem/yr at t O.OOOE+OO years Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 41 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/24/2009 08:44 Page 9 Summary Suburban Gardner for TBD 08-006 unit Cs-137 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Total Dose Contributions TDOSE(i,p.t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t O.OOOE+OO years Water Independent Pathways (Inhalation excludes radon)

Ground Inhalation Radon Plant Meat Milk Soil Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Cs-137 1.345E-OS 0.0137 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 9.686E-04 0.9863 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 Total 1.34SE-05 0.0137 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 9.686E-04 0.9863 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Dependent Pathways Water Fish Radon Plant Meat Milk All Pathways*

Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fract. mrem/yr fract. mrem/yr fracto Cs-137 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 9.821E-04 1.0000 Total O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 9.821E-04 1.0000

Sum of all water independent and dependent pathways.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 42 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/24/2009 08:44 Page 1 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Table of Contents Part VI: Uncertainty Analysis RESRAD Uncertainty Analysis Results Probabilistic Input ..........*.**...***........*.**. 2 Total Dose 3 Total Risk 4 Dose vs Pathway: Ground External " .... ........

~ ~ . ~ . " ~ . " ...... 5 Dose vs Pathway: Inhalation (w/o Radon) .. " ............ " .. 6 Dose vs Pathway: Radon (Water Ind.) ........................ " .. ~ ~ 7 Dose vs Pathway: Plant (Water Ind.) " ............................ ~ 8 Dose vs Pathway: Meat (Water Ind.) ....... " ..................... 9 Dose vs Pathway: Milk (Water Ind.) ~ .. " .... ~ ~ ................ 10 Dose vs Pathway: Soil Ingestion ........................ ..............

~ 11 Dose vs Pathway: Water Ingestion ................. ~ ..... " ... '"' .. 0 0- 12 Dose vs Pathway: Fish Ingestion ...... " .......... ............ ......

~ ~ 13 Dose vs Pathway: Radon (Water Dep.) ............... '" ...... .... '"

" 14 Dose vs Pathway: Plant (Water Dep.) ....... "' .. " ........ "",, .. 15 Dose vs pathway: Meat (Water Dep.) ............................ 16 Dose vs Pathway: Milk (water Dep.) ................... " ... . 17 Cumulative Probability Summary....................... 18 Summary of dose at graphical times, reptition 1..... 19 Summary of dose at graphical times, reptition 2..... 20 Summary of dose at graphical times, reptition 3..... 21 Peak of the mean dose at graphical times............. 22 Correlation and Regression coefficients (if any) ..... 23 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 43 of 97

RESRAD, Version 6.4 'I"i Limit = 180 days 06/24/2009 08:44 Page 2 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Probabilistic Input Number of Sample Runs: 300 Number Name Distribution Parameters 1 FOTD NORMAL .0007 .00035 2 AREA TRIANGULAR 1 3.14 6.28 3 THICKO NORMAL .15 .076 4 DENSCZ TRUNCATED NORMAL 1.55 .23 .001 .999 5 COVERO NORMAL .3 .15 6 FPLANT NORMAL .0169 .0085 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 44 of 97

RESRAD, Version 6.4 T~ Limit = 1BO days 06/24/2009 08:44 Page 3 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Probabilistic Total Dose Summary Nuclide Peak Peak DOSE(j,t), nrrem/yr (j) Time Dose t= O.OOE+OO l.OOE+OO 3.00E+OO 1. OOE+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 3.9BE-03 3.98E-03 3.89E-03 3.71E-03 O.OOE+OO Avg O.OOE+OO 1.01E-03 1. OIE-03 9.89E-04 9.43E-04 O.OOE+OO Std O.OOE+OO 7.37E-04 7.37E-04 7.2IE-04 6.B8E-04 O.OOE+OO 1:ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 3.98E-03 3.98E-03 3.89E-03 3.71E-03 O.OOE+OO Avg O.OOE+OO l.OlE-03 1. 01E-03 9.89E-04 9.43E-04 O.OOE+OO Std O.OOE+OO 7.37E-04 7.37E-04 7.2IE-04 6.88E-04 O.OOE+OO l:;ALL is total dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 45 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 08:44 Page 5 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Probabilistic Dose vs Pathway (i) : Ground External Nuclide DOSE(i,j,t), mrem/yr (j) t= O.OOE+OO l.OOE+OO 3.00E+OO 1.00E+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 6.06E-04 5.79E-04 5.53E-04 O.OOE+OO Avg 4.80E-05 4. 72E-05 4.57E-05 O.OOE+OO Std 9.79E-05 9.59E-05 9.21E-05 O.OOE+OO ZALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 6.06E-04 5.79E-04 5.53E-04 O.OOE+OO Avg 4.80E-05 4.72E-05 4.57E-05 O.OOE+OO Std 9.79E-05 9.59E-05 9.21E-05 O.OOE+OO Z:ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 46 of 97

RESRAD, version 6.4 ~ Limit 180 days 06/24/2009 08:44 Page 8 Probabilistic results summary : Suburban Gardner for TED 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\0624090l.RAD Probabilistic Dose vs Pathway(i) : Plant (Water Ind.)

Nuclide DOSE(i,j,t), mrem/yr (j) t~ O.OOE+OO 1.00E+00 3.00E+00 LOOE+03 Cs-137 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.96E-03 3.86E-03 3.69E-03 O.OOE+OO Avg 9.65E-04 9.42E-04 8.97E-04 O.OOE+OO Std 7.25E-04 7.08E-04 6.76E-04 O.OOE+OO

~ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.96E-03 3.86E-03 3.69E-03 O.OOE+OO Avg 9.65E-04 9.42E-04 8.97E-04 O.OOE+OO Std 7.25E-04 7.08E-04 6.76E-04 O.OOE+OO rALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 47 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 08:44 Page 18 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Cs-137 Dos- Dos e Assessment File: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.RAD Cumulative Probability Summary for: Total Dose Over Pathways Cumulative Dose(t), mrem/yr Probability t= O.OOE+OO 1.00E+00 3.00E+00 1.00E+03 0.025 2.00E-06 1. 98E-06 1.94E-06 O.OOE+OO 0.050 2.51E-05 2.37E-05 2.11E-05 O.OOE+OO 0.075 1.12E-04 1. 09E-04 1.03E-04 O.OOE+OO 0.100 1. 99E-04 1.93E-04 1.82E-04 O.OOE+OO 0.125 2.60E-04 2.47E-04 2.34E-04 O.OOE+OO 0.150 3.00E-04 2.93E-04 2.79E-04 O.OOE+OO 0.175 3.34E-04 3.28E-04 3.13E-04 O.OOE+OO 0.200 3.70E-04 3.60E-04 3.42E-04 O.OOE+OO 0.225 3.91E-04 3.82E-04 3.64E-04 O.OOE+OO 0.250 4.27E-04 4.16E-04 3.95E-04 O.OOE+OO 0.275 4.73E-04 4.62E-04 4.40E-04 O.OOE+OO 0.300 5.07E-04 4.95E-04 4.71E-04 O.OOE+OO 0.325 5.24E-04 5.llE-04 4.8BE-04 O.OOE+OO 0.350 6.01E-04 5.86E-04 5.59E-04 O.OOE+OO 0.375 6.57E-04 6.42E-04 6.12E-04 O.OOE+OO 0.400 6.78E-04 6.62E-04 6.31E-04 O.OOE+OO 0.425 7.18E-04 7.00E-04 6.68E-04 O.OOE+OO 0.450 7.88E-04 7.66E-04 7.31E-04 O.OOE+OO 0.475 8.21E-04 8.03E-04 7.68E-04 O.OOE+OO 0.500 a.74E-04 8.53E-04 8.12E-04 O.OOE+OO 0.525 9.32E-04 9.10E-04 B.68E-04 O.OOE+OO 0.550 9.72E-04 9.50E-04 8.95E-04 O.OOE+OO 0.575 1. 03E-03 1. 01E-03 9.61E-04 O.OOE+OO 0.600 1.07E-03 1. 04E-03 9.94E-04 O.OOE+OO 0.625 1.14E-03 1.12E-03 1.07E-03 O.OOE+OO 0.650 1.24E-03 1. 20E-03 1. 15E-03 O.OOE+OO 0.675 1. 31E-03 1.28E-03 1.22E-03 O.OOE+OO 0.700 1.35E-03 1. 32E-03 1. 26E-03 O.OOE+OO 0.725 1.37E-03 1.34E-03 1.28E-03 O.OOE+OO 0.750 1.44E-03 1. 41E-03 1. 34E-03 O.OOE+OO 0.775 1.52E-03 1.48E-03 1.41E-03 O.OOE+OO 0.800 1.58E-03 1. 54E-03 1. 47E-03 O.OOE+OO 0.825 1.69E-03 1. 65E-03 1. 57E-03 O.OOE+OO 0.850 1.78E-03 1.73E-03 1. 65E-03 O.OOE+OO 0.875 1.94E-03 1. 89E-03 1.80E-03 O.OOE+OO 0.900 2.05E-03 2.01E-03 1.91E-03 O.OOE+OO 0.925 2.14E-03 2.09E-03 2.00E-03 O.OOE+OO 0.950 2.34E-03 2.29E-03 2.19E-03 O.OOE+OO 0.975 2.72E-03 2.66E-03 2.54E-03 O.OOE+OO 1.000 3.98E-03 3.89E-03 3.71E-03 O.OOE+OO Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 48 of 97

RESRAD Regression and Correlation output 06/24/09 OB:44 Page: Coef 1 Title Suburban Gardner for TBD OB-006 unit Cs-137 Dose Assessment Elev Area 3 Input File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240901.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

- - ----- --- -----

Outdoor time fraction 5 -0.03 5 -0.01 6 0.00 6 0.00 Area of contaminated zone 6 -0.01 6 0.00 3 -0.02 3 -0.01 Thickness of contaminated zone 1 0.B7 1 0.66 1 0.B5 1 0.65 Density of contaminated zone 4 -0.04 4 -0.02 4 -0.02 4 -0.01 Cover depth 3 0.05 3 0.02 5 0.02 5 0.01 Plant food 2 0.B6 2 0.63 2 0.B5 2 0.64 R-SQUARE 0.B6 0.86 0.84 0.B4

-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.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 49 of 97

RESRAD, Version 6.4 ~ Limit = 180 days 06/24/2009 09:13 Page 1 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Table of Contents Part I: Mixture Sums and Single Radionuclide Guidelines Dose Conversion Factor (and Related) Parameter Summary ... 2 Site-Specific Parameter Summary ..........**.*.*.......*.* 3 Summary of Pathway Selections ...*..**....**.*.....*.*.*.. 7 Contaminated Zone and Total Dose Summary ....*...*.....*.. 8 Total Dose Components Time O.OOOE+OO 9 Time 1.000E+OO 10 Time 3.000E+OO 11 Time 1.000E+03. . * . * . . . . * . . . . . . * . . . . * . . . . . . .. . .... 12 Dose/Source Ratios Summed Over All Pathways .*.***....***. 13 Single Radionuclide Soil Guidelines ........*......*...*.. 13 Dose Per Nuclide Summed Over All Pathways ..*.....**.....* 14 Soil Concentration Per Nuclide ***....***...*.*.*.....***. 14 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 50 of 97

RESRAD t Version 6.4 ~ Limit 180 days 06/24/2009 09:13 Page 2 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment E1ev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Dose Conversion Factor (and Related) Parameter Summary Dose Library: FGR 11 Current Base parameter Menu Parameter Valueft Case* Name A-I DCF's for external ground radiation, (mrem!yr}/(pCi/g)

A-I Co-60 (Source: FGR 12) 1. 622E+01 1. 622E+01 DCF1 ( 1)

B-1 Dose conversion factors for inhalation, mrem/pCi:

B-1 Co-60 2.190E-04 2.190E-04 DCF2 ( 1) 0-1 Dose conversion factors for ingestion, mremlpCi:

D-l Co-60 2.690E-05 2.690E-05 DCF3 ( 1) 0-34 Food transfer factors:

0-34 Co-60 , plant/soil concentration ratio, dimensionless 8.000E-02 8.000E-02 RTF ( 1,1)

D-34 Co-60 , beef/livestock-intake ratio, (pCi/kg)/(pCi/d) 2.000E-02 2.000E-02 RTF( 1,2) 0-34 Co-60 , milk/livestock-intake ratio, (pCi/L) / (pCi/d) 2.000E-03 2.000E-03 RTF( 1,3) 0-5 Bioaccumulation factors, fresh water, L/kg:

0-5 Co-60 , fish 3.000E+02 3.000E+02 BIOFAC( 1,1) 0-5 Co-60 , crustacea and mOllusks 2.000E+02 2.000E+02 BIOFAC ( 1,2)

'For DCFl(xxx) only, factors are for infinite depth & area. See ETFG table in Ground Pathway of Detailed Report.

Base Case means Default.Lib w/o Associate Nuclide contributions.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 51 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:13 Page 3 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment E1ev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Site-Specific Parameter Summary User Used by RESRAD Parameter Menu Parameter Input Default (If different from USer input) Name ROll Area of contaminated zone (m**2) 3. 142E+00 1.000E+04 AREA ROll Thickness of contaminated zone (m) 1. 500E-01 2.000&+00 THICKO ROll Length parallel to aquifer flow (m) 2.000E+00 1.000&+02 LCZPAQ ROll Basic radiation dose limit (mrem/yr) 2.500E+01 3.000E+Ol BRDL ROll Time since placement of material (yr) O.OOOE+OO O.OOOE+OO TI ROll Times for calculations (yr) 1.000E+00 1.000E+00 T( 2)

ROll Times for calculations (yr) 3.000E+00 3.000&+00 T( 3)

ROll Times for calculations (yr) 1.000E+03 1.000E+01 T( 4)

ROll Times for calculations (yr) not used 3.000&+01 T( 5)

ROll Times for calculations (yr) not used 1.000E+02 T( 6)

ROll Times for calculations (yr) not used 3.000E+02 T ( 7)

ROll Times for calculations (yr) not used 1.000E+03 T( 8)

ROll Times for calculations (yr) not used 0.000&+00 T( 9)

ROll Times for calculations (yr) not used O.OOOE+OO T (10)

R012 Initial principal radionuclide (pCi/g): Co-60 1. OOOE+OO O.OOOE+OO Sl (1)

R012 Concentration in groundwater (pCi/L): Co-60 not used O.OOOE+OO WI ( 1)

ROl3 Cover depth (m) O.OOOE+OO O.OOOE+OO COVERO ROl3 Density of cover material (g/cm**3) not used 1. 500E+00 DENSCV ROl3 Cover depth erosion rate (m/yr) not used 1.000E-03 VCV ROl3 Density of contaminated zone (g/cm**3) 1.522E+00 1.500E+00 DENSCZ R013 Contaminated zone erosion rate (m/yr) 1. 000E-03 1.000E-03 VCZ ROl3 Contaminated zone total porosity 4.500E-01 4.000E-Ol TPCZ ROl3 Contaminated zone field capacity 2.000E-01 2.000E-Ol FCCZ ROl3 Contaminated zone hydraulic conductivity (m/yr) 2.700E+02 1. OOOE+Ol HCCZ ROl3 Contaminated zone b parameter 7.120E+00 5.300&+00 BCZ ROl3 Average annual wind speed (m/sec) 2.000E+00 2.000E+00 WIND ROl3 Humidity in air (g/m**3) not used 8.000E+00 HUMID ROB Evapotranspiration coefficient 5.000E-01 5.000E-Ol EVAPTR ROl3 Precipitation (m/yr) 8.600E-01 1. OOOE+OO PRECn ROl3 Irrigation (mlyr) 1. 040E+00 2.000E-Ol RI R013 Irrigation mode overhead overhead !DITCH ROB Runoff coefficient 3.000E-01 2.000E-01 RUNOFF R013 Watershed area for nearby stream or pond (m**2) 1. 810E+06 1.000E+06 WAREA R013 Accuracy for water/soil computations 1.000E-03 1.000E-03 EPS R014 Density of saturated zone (g/cm**3) 1.522E+00 1. 500E+00 DENSAQ R014 Saturated zone total porosity 4.500E-01 4.000E-Ol TPSZ R014 Saturated zone effective porosity 2.000E-01 2.000E-01 EPSZ R014 Saturated zone field capacity 2.000E-01 2.000E-01 FCSZ ROB Saturated zone hydraulic conductivity (m/yr) 2.700E+02 1.000E+02 HCSZ R014 Saturated zone hydraulic gradient 5.000E-03 2.000E-02 HGWT R014 Saturated zone b parameter not used 5.300E+00 BSZ R014 water table drop rate (m/yr) 0.000&+00 1.000E-03 VWT R014 Well pump intake depth (m below water table) 8.000&+00 1.000&+01 DWIBWT R014 Model: Nondispersion (ND) or Mass-Balance (MB) ND ND MODEL R014 Well pumping rate (m**3/yr) 1.180&+02 2.500&+02 UW ROI5 Number of unsaturated zone strata 1 1 NS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 52 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:13 Page 4 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name ROlS Unsat. zone 1, thickness (m) 3.000E+OO 4.000E+OO H(l)

ROIS Unsat. zone 1, soil density (g/cm**3) 1.S22E+00 l.SOOE+OO DENSUZ (1)

ROlS Unsat. zone 1, total porosity 4.500E-Ol 4.000E-Ol TPUZ(l)

ROlS Unsat. zone 1, effective porosity 2.000E-Ol 2.000E-Ol EPUZ (l)

ROlS Unsat. zone 1, field capacity 2.000E-Ol 2.000E-01 FCUZ(l)

R015 Unsat. zone 1, soil-specific b parameter ?l20E+OO 5.300E+OO BUZ(l)

ROlS Unsat. zone 1, hydraulic conductivity (m/yr) 2.700E+02 1.000E+Ol HCUZ(l)

R016 Distribution coefficients for Co-60 R016 Contaminated zone (cm**3/g) 1.000E+03 l.OOOE+03 OCNUCC( 1)

R016 Unsaturated zone 1 (cm**3/g) 1.OOOE+03 1.000E+03 DeNUCU( 1,1)

R016 Saturated zone (cm**3/g) 1.OOOE+03 1.000E+03 DCNUCS( 1)

R016 Leach rate (/yr) O.OOOE+OO O.OOOE+OO 3.595E-03 ALEACH( 1)

R016 Solubility constant O.OOOE+OO O.OOOE+OO not used SOLUBK( 1)

ROl? Inhalation rate (m**3/yr) B.400E+03 8.400E+03 INHALR ROl? Mass loading for inhalation (g/m**3) l.OOOE-04 1.OOOE-04 MLINH ROl? Exposure duration 1.OOOE+OO 3.000E+Ol ED ROn Shielding factor, inhalation 4.000E-Ol 4.000E-Ol SHF3 ROl? Shielding factor, external gamma 7.000E-Ol 7.000E-Ol SHFI ROl? Fraction of time spent indoors O.OOOE+OO 5.000E-Ol FIND ROl? Fraction of time spent outdoors (on site) 7.000E-04 2.500E-Ol FOTD ROl? Shape factor flag, external gamma 1. OOOE+OO 1.000E+OO >0 shows circular AREA. FS ROl? Radii of shape factor array (used if FS -1) :

Ron Outer annular radius (m), ring 1: not used 5.000E+Ol RAD_SHAPE( 1)

R017 Outer annular radius (m), ring 2: not used 7.071E+Ol RAD_SHAPE( 2)

ROl? Outer annular radius (m), ring 3: not used O.OOOE+OO RAD_SHAPE( 3)

Ron Outer annular radius (m), ring 4: not used O.OOOE+OO RAD_SHAPE( 4)

R017 Outer annular radius (m), ring 5: not used O.OOOE+OO RAD_SHAPE( 5)

Ron Outer annular radius (m), ring 6: not used O.OOOE+OO RAD_SHAPE ( 6)

Ron Outer annular radius (m), ring 7: not used O.OOOE+OO RAD_SHAPE( 7)

Ron Outer annular radius (m), ring 8: not used O.OOOE+OO RAD_SHAPE( 8)

ROl? Outer annular radius (m), ring 9: not used O.OOOE+OO RAD_SHAPE ( 9)

R01? Outer annular radius (m), ring 10: not used O.OOOE+OO RAD_SHAPE(lO)

Ron Outer annular radius (m), ring 11: not used O.OOOE+OO RAD_SHAPE (11)

R01? Outer annular radius (m), ring 12: not used O.OOOE+OO RAD_SHAPE (12)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 53 of 97

RESRAD, Version 6.4 T~ Limit = laO days 06/24/2009 09:13 Page 5 Summary Suburban Gardner for TBD Oa-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Henu Parameter Input Default (If different from user input) Name Ron I Fractions of annular areas within AREA: I R017 I Ring 1 not used 1.000E+OO I FRACA( 1)

ROl7 I Ring 2 not used 2.732E-01 I FRACA( 2)

Ron I Ring 3 not used O.OOOE+OO I FRACA( 3)

R017 I Ring 4 not used O.OOOE+OO I FRACA( 4)

Ron I Ring 5 not used O.OOOE+OO I FRACA( S)

ROl7 I Ring 6 not used O.OOOE+OO I FRACA( 6)

R017 I Ring 7 not used O.OOOE+OO I FRACA( 7)

R017 I Ring S not used O.OOOE+OO I FRACA( a)

R017 I Ring 9 not used O.OOOE+OO I FRACA( 9)

R017 I Ring 10 not used O.OOOE+OO I FRACA(lO)

Ron I Ring 11 not used O.OOOE+OO I FRACA(ll)

Ron I Ring 12 not used O.OOOE+OO I FRACA(12)

I I ROle I Fruits, vegetables and grain consumption (kg/yr) 1.600E+02 1.600E+02 I DIET(l)

ROlS I Leafy vegetable consumption (kg/yr) 1.400E+Ol l.400E+Ol I DIET (2)

ROle I Hilk consumption (L/yr) not used 9.200E+Ol I DIET(3)

ROle I Heat and poultry consumption (kg/yr) not used 6.300E+01 I DIET(4)

ROle I Fish consumption (kg/yr) not used 5.400E+00 I DIET(5)

ROlS I Other seafood consumption (kg/yr) not used 9.000E-Ol I DIET(6)

ROle I Soil ingestion rate (g/yr) 1.e30E+Ol 3.650E+Ol I SOIL ROle I Drinking water intake (L/yr) not used S.lOOE+02 I DWI ROlS I Contamination fraction of drinking water not used 1.OOOE+OO I FDW ROlS I Contamination fraction of household water not used 1.OOOE+OO I FHaW ROlS I Contamination fraction of livestock water not used I.OOOE+OO I FLW ROlS I Contamination fraction of irrigation water 1.OOOE+OO 1.OOOE+OO I FIRW ROle I Contamination fraction of aquatic food not used S.OOOE-Ol I FR9 ROla I Contamination fraction of plant food 1. 690E-02 1-1 I FPLANT ROle I Contamination fraction of meat not used 1-1 I FMEAT ROle I Contamination fraction of milk not used 1-1 I FHILK I I I R019 I Livestock fodder intake for meat (kg/day) not used I 6.eOOE+Ol I LFIS R019 I Livestock fodder intake for milk (kg/day) not used I 5.500E+OI 1 LFI6 R019 I Livestock water intake for meat (L/day) not used I 5.000E+Ol I LWI5 ROl9 I Livestock water intake for milk (L/day) not used I 1.600E+02 I LWI6 R019 I Livestock soil intake (kg/day) not used I 5.000E-Ol I LSI R019 I Mass loading for foliar deposition (g/m**3) 1.OOOE-04 I 1.000E-04 1 MLFD R019 I Depth of soil mixing layer (m) 1.500E-01 I 1.SOOE-Ol IDM ROl9 I Oepth of roots (m) 9.000E-Ol I 9.000E-Ol I DROOT R019 I Drinking water fraction from ground water not used I 1.000E+00 I FGWDW R019 I Household water fraction from ground water not used I 1.OOOE+OO I FGWHa ROl9 I Livestock water fraction from ground water not used I 1.OOOE+OO I FGWLW R019 I Irrigation fraction from ground water 1.000E+OO I l.OOOE+OO I FGWIR I I I Rl9B I Wet weight crop yield for Non-Leafy (kg/m**2) 7.000E-Ol I 7.000E-Ol I YV(l)

R19B I Wet weight crop yield for Leafy (kg/m**2) 1.500E+OO I 1.500E+OO I YV(2)

R19B I Wet weight crop yield for Fodder (kg/m**2) not used I 1.l00E+OO I YV(3)

Rl9B I Growing Season for Non-Leafy (years) 1.700E-Ol I 1.700E-Ol I TE(l)

RI9B I Growing Season for Leafy (years) 2.SOOE-Ol I 2.500E-Ol I TE(2)

R19B I Growing Season for Fodder (years) not used I e.OOOE-02 I TE(3)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 54 of 97

RESRAD, Version 6.4 ~ L~t = ISO days 06/24/2009 09:13 Page 6 Summary Suburban Gardner for TBD 09-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R19B Translocation Factor for Non-Leafy 1.000E-Ol l.OOOE-Ol TIV(l)

R19B Translocation Factor for Leafy l. OOOE+OO l. OOOE+OO TIV(2)

R19S Translocation Factor for Fodder not used 1.000E+00 TIV(3)

R19S Dry Foliar Interception Fraction for Non-Leafy 2.500E-Ol 2.500E-Ol RDRY(l)

R19S Dry Foliar Interception Fraction for Leafy 2.500E-Ol 2.500E-Ol RDRY (2)

R19S Dry Foliar Interception Fraction for Fodder not used 2.S00E-Ol RDRY(3)

R19S Wet Foliar Interception Fraction for Non-Leafy 2.500E-Ol 2.S00E-Ol RWET(l)

R19S Wet Foliar Interception Fraction for Leafy 2.500E-Ol 2.S00E-Ol RWET(2)

R19B Wet Foliar Interception Fraction for Fodder not used 2.500E-Ol RWET(3)

R19B Weathering Removal Constant for Vegetation 2.000E+Ol 2.000E+Ol WLAM C14 C-12 concentration in water (g/cm**3) not used 2.000E-OS C12WTR C14 C-12 concentration in contaminated soil (g/g) not used 3.000E-02 C12CZ C14 Fraction of vegetation carbon from soil not used 2.000E-02 CSOIL C14 Fraction of vegetation carbon from air not used 9.eOOE-01 CAIR C14 C-14 evasion layer thickness in soil (m) not used 3.000E-Ol DMC C14 C-14 evasion flux rate from soil (l/sec) not used 7.000E-07 EVSN C14 C-12 evasion flux rate from soil (l/sec) not used 1.000E-10 REVSN C14 Fraction of grain in beef cattle feed not used S.aOaE-Ol AVFG4 C14 Fraction of grain in milk cow feed not used 2.000E-Ol AVFGS STOR Storage times of contaminated foodstuffs (days):

STOR Fruits, non-leafy vegetables, and grain 1.400E+Ol 1.400E+Ol STOR_T (1)

STOR Leafy vegetables 1.OOOE+OO 1.000E+OO STOR_T(2)

STOR Milk 1.OOOE+OO 1.OOOE+OO STOR_T (3)

STOR Meat and poultry 2.000E+Ol 2.000E+Ol STOR_T(4)

STOR Fish 7.000E+OO 7.000E+OO STOR_T(S)

STOR Crustacea and mollusks 7.000E+00 7.000E+OO STOR_T(6)

STOR Well water 1.OOOE+OO 1.000E+00 STOR_T(7)

STOR Surface water 1.000E+OO 1.000E+OO STOR_T(S)

STOR Livestock fodder 4.S00E+Ol 4.500E+Ol STOR_T(9)

R021 Thickness of building foundation (m) not used 1.S00E-Ol FLOOR11 FLOOR R02l Bulk density of building foundation (g/cm**3) not used 2.400E+OO DENSFL R021 Total porosity of the cover material not used 4.000E-Ol TPCV R02l Total porosity of the building foundation not used 1.OOOE-Ol TPFL R02l Volumetric water content of the cover material not used S.OOOE-02 PH20CV R02l Volumetric water content of the foundation not used 3.000E-02 PH20FL ROn Diffusion coefficient for radon gas (m/sec):

R02l in cover material not used 2.000E-06 DIFCV R02l in foundation material not used 3.000E-07 DIFFL R02l in contaminated zone soil not used 2.000E-06 DIFCZ R02l Radon vertical dimension of mixing (m) not used 2.000E+OO HMIX R02l Average building air exchange rate (l/hr) not used S.OOOE-Ol REXG R021 Height of the building (room) (m) not used 2.S00E+OO HRM R021 Building interior area factor not used O.OOOE+OO FAI R02l Building depth below ground surface (m) not used l-l.000E+OO DMFL R021 Emanating power of Rn-222 gas not used I 2.S00E-Ol EMANA(l)

R021 Emanating power of Rn-220 gas not used I 1.SOOE-01 EMANA(2)

I TITL Number of graphical time points 32 I NPTS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 55 of 97

RESRAD, Version 6.4 T~ Limit ~ 180 days 06/24/2009 09:13 Page 7 summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name TITL Maximum number of integration points for dose 17 LYMAX TITL Maximum number of integration points for risk 1 KYMAX Summary of Pathway Selections Pathway User Selection 1 external gamma active 2 inhalation (w/o radon) I active 3 plant ingestion active 4 meat ingestion suppressed 5 milk ingestion suppressed 6 aquatic foods suppressed 7 drinking water suppressed 8 soil ingestion active 9 radon suppressed Find peak pathway doses active Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 56 of 97

RESRAD, Version 6.4 Tit Limit 180 days 06/24/2009 09:13 Page 8 S\lIlIlllary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\OSERFILES\PBRF_OFF-SITE\06240902.RAD Contaminated Zone Dimensions Initial Soil Concentrations, pCi/g Area: 3.14 square meters Co-60 1.000E+00 Thickness: 0.15 meters Cover Depth: 0.00 meters Total Dose TDOSE(t), mrem!yr Basic Radiation Dose Limit: 2.500E+Ol mrem/yr Total Mixture Sum M(t) = Fraction of Basic Dose Limit Received at Time (t) t (years): O.OOOE+OO 1.000E+00 3.000E+OO 1.000E+03 TDOSE(t) : 2.778E-03 2.4l3E-03 1.821E-03 O.OOOE+OO M(t) : 1.lllE-04 9.654E-OS 7.2SSE-OS O.OOOE+OO Maximum TDOSE(t): 2.77SE-03 mrem/yr at t O.OOOE+OO years Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 57 of 97

RESRAD, Version 6.4 ~ Limit ~ 180 days 06/24/2009 09:13 Page 9 summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 1 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mremlyr and Fraction of Total Dose At t ~ O.OOOE+OO years Water Independent Pathways (Inhalation excludes radon)

Ground Inhalation Radon Plant Meat Milk Soil Radio-Nuclide mrem/yr fracto mrem/yr fract. mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Co-60 1.794E-03 0.6459 8.633E-090.0000 O.OOOE+OO 0.0000 9.837E-040.3541 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.009E-090.0000 Total l.794E-03 0.6459 8.633E-090.0000 O.OOOE+OO 0.0000 9.837E-04 0.3541 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.009E-09 0.0000 Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t : O.OOOE+OO years Water Dependent Pathways Water Fish Radon Plant Meat Milk All Pathways*

Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Co-60 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 2.778E-03 1.0000 Total O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 2.778E-03 1.0000

Sum of all water independent and dependent pathways.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 58 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:13 Page 1 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Table of Contents Part VI: Uncertainty Analysis RESRAD Uncertainty Analysis Results Probabilistic Input ....***....*..*......**.........* 2 Total Dose 3 Total Risk 4 Dose vs Pathway: Ground External 5 Dose vs Pathway: Inhalation (w/o Radon) ...*.*.*..*. 6 Dose vs Pathway: Radon (Water Ind.) 7 Dose vs Pathway: Plant (Water Ind.) 8 Dose vs Pathway: Meat (Water Ind.) 9 Dose vs Pathway: Milk (Water Ind.) 10 Dose vs Pathway: Soil Ingestion *..*...*....*.*....* 11 Dose vs Pathway: Water Ingestion *..*......*.*..***. 12 Dose vs Pathway: Fish Ingestion ....**.....**.....** 13 Dose vs Pathway: Radon (Water Dep.) ...*............ 14 Dose vs pathway: Plant (Water Dep.) 15 Dose vs Pathway: Meat (Water Dep.) 16 Dose vs Pathway: Milk (Water Dep.) 11 Cumulative Probability Summary ......**..*...*.*...*.. 18 Summary of dose at graphical times, reptition 1..... 19 Summary of dose at graphical times, reptition 2..... 20 Summary of dose at graphical times, reptition 3..... 21 Peak of the mean dose at graphical times............. 22 Correlation and Regression coefficients (if any)..... 23 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 59 of 97

RESRAD, Version 6.4 ~ Limit = 180 days 06/24/2009 09:13 Page 2 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFi1e: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Probabilistic Input Number of Sample Runs: 300 Number Name Distribution Parameters 1 FOTD NORMAL .0007 .00035 2 AREA TRIANGULAR 1 3.14 6.2B 3 THICKO NORMAL .15 .076 4 DENSCZ TRUNCATED NORMAL 1.55 .23 .001 .999 5 FPLANT NORMAL .0169 .0085 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 60 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:13 Page 3 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD~FAMILY\RESRAD\USERFlLES\PBRF_OFF-SITE\06240902.RAD Probabilistic Total Dose Summary Nuclide Peak Peak DOSE(j,t), m:r:em/yr (j) Time Dose t= O.OOE+OO 1.00E+OO 3.00E+OO 1.00E+03

--

---

Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 7.62E-03 7.62E-03 6.66E-03 5.08E-03 O.OOE+OO Avg O.OOE+OO 2.67E-03 2.67E-03 2.32E-03 1. 75E-03 O.OOE+OO Std O.OOE+OO 1.48E-03 1.48E-03 1.30E-03 9.92E-04 O.OOE+OO l:;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 7.62E-03 7.62E-03 6.66E-03 5.08E-03 O.OOE+OO Avg O.OOE+OO 2.67E-03 2.67E-03 2.32E-03 1. 75E-03 O.OOE+OO Std O.OOE+OO 1.48E-03 1.48E-03 1.30E-03 9.92E-04 O.OOE+OO

---=-

---=--

l:;ALL is total dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 61 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/24/2009 09:13 Page 5 Probabilistic results summary : Suburban Gardner for TBO 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAHILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Probabilistic Dose vs Pathway (i) : Ground External Nuclide DOSE(i,j,t), mrem/yr (j) t~ O.OOE+OO I.OOE+OO 3.00E+OO l.OOE+03 Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 5.59E-03 4.a9E-03 3.74E-03 O.OOE+OO Avg 1.67E-03 1. 45E-03 l.lOE-03 O.OOE+OO Std 1.IOE-03 9.60E-04 7.34E-04 O.OOE+OO L:ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 5.59E-03 4.89E-03 3.74E-03 O.OOE+OO Avg 1.67E-03 1.45E-03 l.IOE-03 O.OOE+OO Std l.IOE-03 9.60E-04 7.34E-04 O.OOE+OO L:ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 62 of 97

RESRAD, Version 6.4 T~ Limit ~ 180 days 06/24/2009 09:13 Page 8 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Probabilistic Dose vs Pathway (i) : Plant (Water Ind.)

Nuclide DOSE(i,j,t), mxem/yr (j) t~ O.OOE+OO 1.00E+00 3.00E+00 l.00E+03 Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.84E-03 3.35E-03 2.54E-03 O.OOE+OO Avg 9.95E-04 8.63E-04 6.5lE-04 O.OOE+OO Std 7.21E-04 6.29E-04 4.78E-04 O.OOE+OO LALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.84E-03 3.35E-03 2.54E-03 O.OOE+OO Avg 9.95E-04 a.63E-04 6.5lE-04 O.OOE+OO Std 7.21E-04 6.29E-04 4.78E-04 O.OOE+OO I;ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 63 of 97

RESRAD, Version 6.4 T~ Limit ~ 180 days 06/24/2009 09:13 Page 18 Probabilistic results summary : Suburban Gardner for TBD OB-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.RAD Cumulative Probability Summary for: Total Dose Over Pathways Cumulative Dose(t), mrem/yr Probability t~ O.OOE+OO 1.00E+00 3.00E+00 1.00E+03 0.025 6.51E-05 3.15E-05 2.83E-10 O.OOE+OO 0.050 3.23E-04 2.66E-04 1.59E-04 O.OOE+OO 0.075 5.31E-04 4.57E-04 3.41E-04 O.OOE+OO 0.100 7.21E-04 6.21E-04 4.61E-04 O.OOE+OO 0.125 9.05E-04 7.81E-04 5.89E-04 O.OOE+OO 0.150 1.10E-03 9.53E-04 7.12E-04 O.OOE+OO 0.175 1. 33E-03 L15E-03 8.53E-04 O.OOE+OO 0.200 1. 39E-03 1.20E-03 9.03E-04 O.OOE+OO 0.225 1.51E-03 L31E-03 9.74E-04 O.OOE+OO 0.250 1.66E-03 L43E-03 1.06E-03 O.OOE+OO 0.275 1. 69E-03 1. 47E-03 1.09E-03 O.OOE+OO 0.300 1.80E-03 1.56E-03 1. 16E-03 O.OOE+OO 0.325 1.95E-03 1. 68E-03 1.27E-03 O.OOE+OO 0.350 2.07E-03 1. 80E-03 1.34E-03 O.OOE+OO 0.375 2.13E-03 1.84E-03 1. 39E-03 O.OOE+OO 0.400 2.22E-03 L92E-03 1.46E-03 O.OOE+OO 0.425 2.30E-03 2.00E-03 1.50E-03 O.OOE+OO 0.450 2.34E-03 2.03E-03 1. 52E-03 O.OOE+OO 0.475 2.49E-03 2.16E-03 1.63E-03 O.OOE+OO 0.500 2.54E-03 2.22E-03 1.67E-03 O.OOE+OO 0.525 2.60E-03 2.26E-03 1. 72E-03 O.OOE+OO 0.550 2.70E-03 2.35E-03 1. 77E-03 O.OOE+OO 0.575 2.B1E-03 2.45E-03 l.86E-03 O.OOE+OO 0.600 2.96E-03 2.55E-03 1.93E-03 O.OOE+OO 0.625 3.07E-03 2.67E-03 2.03E-03 O.OOE+OO 0.650 3.18E-03 2.77E-03 2.09E-03 O.OOE+OO 0.675 3.28E-03 2.85E-03 2.15E-03 O.OOE+OO 0.700 3.39E-03 2.94E-03 2.22E-03 O.OOE+OO 0.725 3.49E-03 3.03E-03 2.31E-03 O.OOE+OO 0.750 3.58E-03 3.12E-03 2.36E-03 O.OOE+OO 0.775 3.70E-03 3.23E-03 2.46E-03 O.OOE+OO O.BOO 3.79E-03 3.31E-03 2.53E-03 O.OOE+OO 0.825 3.98E-03 3.46E-03 2.62E-03 O.OOE+OO 0.850 4.18E-03 3.65E-03 2.76E-03 O.OOE+OO 0.875 4.31E-03 3.77E-03 2.88E-03 O.OOE+OO 0.900 4.71E-03 4. llE-03 3.12E-03 O.OOE+OO 0.925 5.06E-03 4.41E-03 3.36E-03 O.OOE+OO 0.950 5.35E-03 4.67E-03 3.56E-03 O.OOE+OO 0.975 5.79E-03 5.05E-03 3.86E-03 O.OOE+OO

1. 000 7.62E-03 6.66E-03 5.0BE-03 O.OOE+OO Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 64 of 97

RESRAD Regression and Correlation output 06/24/09 09:13 Page: Coef 1 Title Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 1 Input File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240902.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

Outdoor time fraction 2 0.87 2 0.52 2 0.83 2 0.52 Area of contaminated zone 4 0.57 4 0.21 4 0.52 4 0.21 Thickness of contaminated zone 1 0.92 1 0.69 1 0.90 1 0.69 Density of contaminated zone 5 0.11 5 0.03 5 -0.06 5 -0.02 Plant food 3 0.73 3 0.31 3 0.65 3 0.29 R-SQUARE 0.91 0.91 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.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 65 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page 1 Summary Suburban Gardner for TBD 08-00G unit Co-GO Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\OSERFILES\PBRF_OFF-SITE\OG240903.RAD Table of Contents Part I: Mixture Sums and Single Radionuclide Guidelines Dose Conversion Factor (and Related) Parameter Summary... 2 Site-Specific Parameter Summary.......................... 3 Summary of Pathway Selections .....**..*.................. 7 Contaminated Zone and Total Dose Summary................. 8 Total Dose Components Time O.OOOE+OO 9 Time 1. OOOE+OO 10 Time 3.000E+00 11 Time 1.000E+03 12 Dose/Source Ratios Summed Over All Pathways .......*.....* 13 Single Radionuclide Soil Guidelines ....***...*......*.... 13 Dose Per Nuclide Summed Over All Pathways ......**..**.... 14 Soil Concentration Per Nuclide **............*...........* 14 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 66 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page 2 Summary Suburban Gardner for TBD OB-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Dose Conversion Factor (and Related) Parameter Summary Dose Library: FGR 11 Current Base Parameter Menu Parameter Valueil Case* Name A-I DCF's for external ground radiation, (mrem/yr)/(pCi/g)

A-I Co-60 (Source: FGR 12) 1.622E+Ol 1.622E+Ol DCFl ( 1)

B-1 Dose conversion factors for inhalation, mrem/pCi:

B-1 Co-60 2.190E-04 2.190E-04 DCF2( 1)

D-1 Dose conversion factors for ingestion, mrem/pCi:

D-l Co-60 2.690E-05 2.690E-05 OCF3 ( 1) 0-34 Food transfer factors:

0-34 Co-GO , plant/soil concentration ratio, dimensionless 8.000E-02 B.OOOE-02 RTF ( 1,1)

D-34 Co-GO , beef/livestock-intake ratio, (pCi/kg) / (pCi/d) 2.000E-02 2.000E-02 RTF ( 1,2) 0-34 Co-GO , milk/livestock-intake ratio, (pCi/L) / (pCi/d) 2.000E-03 2.000E-03 RTF ( 1,3) 0-5 Bioaccumulation factors, fresh water, L/kg:

0-5 Co-GO , fish 3.OOOE+02 3.OOOE+02 BIOFAC( 1,1)

D-5 Co-60 , crustacea and mollusks 2.000E+02 2.000E+02 BIOFAC( 1,2) ilFor DCF1(xxx) only, factors are for infinite depth & area. See ETFG table in Ground Pathway of Detailed Report.

Base Case means Default.Lib w/o Associate Nuclide contributions.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 67 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page 3 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Site-SpecifiC Parameter Summary User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name ROll Area of contaminated zone (m**2) 3.142E+00 1.000E+04 I AREA ROll Thickness of contaminated zone (m) 1.500E-01 2.000E+OO I THICKO ROll Length parallel to aquifer flow (m) 2.000E+00 1. OOOE+02 I LCZPAQ ROll Basic radiation dose limit (mrem/yr) 2.500E+Ol 3.000E+Ol I BRDL ROll Time since placement of material (yr) O.OOOE+OO O.OOOE+OO I TI ROll Times for calculations (yr) l.OOOE+OO l.OOOE+OO I T ( 2)

ROll Times for calculations (yr) 3.000E+00 3.000E+OO I T( 3)

ROll Times for calculations (yr) 1.000E+03 l.OOOE+Ol I T ( 4)

ROll Times for calculations (yr) not used 3.000E+OI I T ( 5)

ROll Times for calculations (yr) not used l.OOOE+02 I T( 6)

ROll Times for calculations (yr) not used 3.000E+02 I T( 7)

ROll Times for calculations (yr) not used l.OOOE+03 I T( 8)

ROll Times for calculations (yr) not used O.OOOE+OO I T( 9)

ROll Times for calculations (yr) not used O.OOOE+OO I T (10)

I ROl2 Initial prinCipal radionuclide (pCi/g): Co-60 1. OOOE+OO O.OOOE+OO I S1 (1)

ROl2 Concentration in groundwater (pCi/L): Co-60 not used O.OOOE+OO I WI ( 1)

I R013 Cover depth (m) 1.500E-Ol O.OOOE+OO I COVERO ROl3 Density of cover material (g/cm**3) l.500E+OO 1.500E+00 I DENSCV R013 Cover depth erosion rate (m/yr) 1.000E-03 1.000E-03 I VCV ROl3 Density of contaminated zone (g/cm**3) 1. 522E+OO 1.500E+00 I DENSCZ ROl3 Contaminated zone erosion rate (m/yr) 1. 000E-03 1. 000E-03 I VCZ ROl3 Contaminated zone total porosity 4.500E-Ol 4.000E-Ol I TPCZ ROl3 Contaminated zone field capacity 2.000E-Ol 2.000E-OI I FCCZ ROl3 Contaminated zone hydraulic conductivity (m/yr) 2.700E+02 1. OOOE+OI I HCCZ ROl3 Contaminated zone b parameter 7.l20E+OO 5.300E+00 I BCZ ROl3 Average annual wind speed (m/sec) 2.000E+OO 2.000E+OO I WIND R013 Humidity in air (g/m**3) not used 8.000E+OO I HUMID R013 Evapotranspiration coefficient 5.000E-Ol 5.000E-Ol I EVAPTR ROl3 Precipitation (m/yr) 8.600E-Ol l.OOOE+OO I PREClP ROl3 Irrigation (m/yr) 1. 040E+00 2.000E-Ol I RI ROl3 Irrigation mode overhead overhead I IDITCH ROl3 Runoff coefficient 3.000E-01 2.000E-Ol I RUNOFF ROl3 Watershed area for nearby stream or pond (m**2) 1. 8l0E+06 l.OOOE+06 I WAREA ROl3 Accuracy for water/soil computations 1.000E-03 1.000E-03 I EPS I

R014 Density of saturated zone (g/cm**3) 1.522E+OO 1.500E+OO I DENSAQ R014 Saturated zOne total porosity 4.500E-Ol 4.000E-01 I TPSZ R014 Saturated zone effective porosity 2.000E-01 2.000E-Ol I EPSZ R014 Saturated zone field capacity 2.000E-Ol 2.000E-01 I FCSZ R014 Saturated zone hydraulic conductivity (m/yr) 2.700E+02 1. 000E+02 I HCSZ R014 Saturated zone hydraulic gradient 5.000E-03 2.000E-02 I HGWT R014 Saturated zone b parameter not used 5.300E+00 I BSZ R014 Water table drop rate (m/yr) O.OOOE+OO 1.000E-03 I VWT ROl4 Well pump intake depth (m below water table) 8.000E+OO 1.000E+OI I DWrBWT ROl4 Model: Nondispersion (NO) or Mass-Balance (MB) ND ND I MODEL R014 Well pumping rate (m**3/yr) l.l80E+02 2.500E+02 I UW I

R015 Number of unsaturated zone strata 1 1 I NS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 68 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page 4 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R015 Unsat. zone 1, thickness (m) 3.000E+00 4.000E+00 H(l)

R015 Unsat. zone 1, soil density (g/cm**3) 1.522E+00 1.500E+00 DENSUZ (1)

R015 Unsat. zone 1, total porosity 4.S00E-Ol 4.000E-Ol TPUZ (1)

ROl5 Unsat. zone 1, effective porosity 2.000E-Ol 2.000E-Ol EPUZ (11 R01S Unsat. zone 1, field capacity 2.000E-Ol 2.000E-Ol FeUZ(l)

R015 Unsat. zone 1, soil-specific b parameter i.120E+00 S.300E+OO BUZ(ll R015 Unsat. zone 1, hydraulic conductivity (m/yr) 2.700E+02 l.OOOE+Ol HCUZ (1)

R016 Distribution coefficients for Co-60 R016 Contaminated zone (cm**3/g) 1. OOOE+03 1.000E+03 DCNUCC( 1)

R016 Unsaturated zone 1 (cm**3/g) 1. OOOE+03 1.000E+03 DCNUCU ( 1,1)

R016 Saturated zone (cm**3/g) 1.000E+03 1.000E+03 DCNUCS ( 1)

ROl6 Leach rate (/yr) O.OOOE+OO O.OOOE+OO 3.59SE-03 ALEACH( 1)

R016 Solubility constant O.OOOE+OO O.OOOE+OO not used SOLUBK( 11 R01? Inhalation rate (m**3/yr) 8.400E+03 a.400E+03 INHALR R01? Mass loading for inhalation (g/m**3) 1. 000E-04 1. 000E-04 MLINH ROl7 Exposure duration 1. OOOE+OO 3.000E+Ol ED ROl7 Shielding factor, inhalation 4.000E-01 4.000E-Ol SHF3 ROli Shielding factor, external gamma i.OOOE-Ol 7.000E-Ol SHFI ROl7 Fraction of time spent indoors O.OOOE+OO 5.000E-Ol FIND ROn Fraction of time spent outdoors (on site) ?OOOE-04 2.500E-Ol FOTD ROl? Shape factor flag, external gamma 1.000E+00 1.000E+00 >0 shows circular AREA. FS Ron Radii of shape factor array (used if FS -1) :

Ron OUter annular radius (m), ring 1: not used 5.00011:+01 RAD_SHAPE! 1)

ROl7 OUter annular radius (m), ring 2: not used i.O'71E+Ol RAD_SHAPE( 2)

ROl7 OUter annular radius (m), ring 3: not used O.OOOE+OO RAD_SHAPE ( 3)

ROl7 Outer annular radius (m), ring 4: not used O.OOOE+OO RAD_SHAPE( 41 Ron Outer annular radius (m), ring S: not used O.OOOE+OO RAD_SHAPE( 5)

ROl7 Outer annular radius (m), ring 6: not used O.OOOE+OO RAD_SHAPE( 6)

ROl7 Outer annular radius (m), ring ?: not used O.OOOE+OO RAD_SHAPE( il ROli OUter annular radius (m), ring 8: not used 0.00011:+00 RAD_SHAPE( 8)

R01? Outer annular radius (m), ring 9: not used O.OOOE+OO RAD_SHAPE( 9)

R01? Outer annular radius (m), ring 10: not used O.OOOE+OO RAD_SHAPE(10)

ROl? Outer annular radius (m), ring 11: not used O.OOOE+OO RAD_SHAPE (11)

ROl? Outer annular radius (m), ring 12: not used O.OOOE+OO RAD_SHAPE(l2)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 69 of 97

RESRAD, Version 6.4 Tl.t Li:m.tt = 180 days 06/24/2009 09:52 Page 5 Summary Suburban Gardner for TSD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RA0 Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name R017 Fractions of annular areas within AREA: I I ROl7 Ring 1 I not used 1.000E+00 I FRACA( 1)

R017 Ring 2 I not used 2.732E-Ol I FRACA( 2)

ROl7 Ring 3 I not used O.OOOE+OO I FRACA( 3)

R017 Ring 4 I not used O.OOOE+OO I FRACA( 4)

R017 Ring 5 I not used O.OOOE+OO I FRACA( 5)

R017 Ring 6 I not used O.OOOE+OO I FRACA( 6)

R017 Ring 7 I not used O.OOOE+OO I FRACA( 7)

ROn Ring 8 I not used O.OOOE+OO I FRACA( B)

Ron Ring 9 I not used O.OOOE+OO I FRACA( 9)

ROI7 Ring 10 I not used O.OOOE+OO I FRACA(10)

ROI7 Ring 11 I not used O.OOOE+OO I FRACA(11)

ROI7 Ring 12 I not used O.OOOE+OO I FRACA(12)

I I ROIB Fruits, vegetables and grain consumption (kg/yr) I 1.600E+02 1.600E+02 I DIET(I)

ROlS Leafy vegetable consumption (kg/yr) I 1.400E+Ol 1. 400E+OI I DIET (2)

ROIS Milk consumption (L/yr) I not used 9.200E+OI I DIET (3)

R018 Meat and poultry consumption (kg/yr) I not used 6.300E+Ol I DIET(4)

R018 Fish consumption (kglyr) I not used 5.400E+OO I DIET(5)

R018 Other seafood consumption (kg/yr) I not used 9.000E-OI I DIET (6)

ROle Soil ingestion rate (g/yr) I 1. S30E+Ol 3.650E+OI I SOIL ROlS Drinking water intake (L/yr) I not used 5.100E+02 I OWl ROlS Contamination fraction of drinking water I not used l.OOOE+OO I FDW R018 Contamination fraction of household water I not used l.OOOE+OO I FHHW ROlS Contamination fraction of livestock water I not used l.OOOE+OO I FLW R018 Contamination fraction of irrigation water I I.OOOE+OO 1.000E+OO I FIRW ROlS Contamination fraction of aquatic food I not used 5.000E-Ol I FR9 ROlS Contamination fraction of plant food I 1.690E-02 1-1 I FPLANT ROlB Contamination fraction of meat I not used 1-1 I FMEAT ROlS Contamination fraction of milk I not used 1-1 I FMILK I I I ROI9 Livestock fodder intake for meat (kg/day) I not used I 6.S00E+OI I LFI5 R019 Livestock fodder intake for milk (kg/day) I not used I 5.500E+OI I LFI6 R019 Livestock water intake for meat (L/day) I not used I 5.000E+01 I LWI5 R019 Livestock water intake for milk (L/day) I not used I 1.600E+02 I LWI6 R019 Livestock soil intake (kg/day) I not used I 5.000E-Ol I LSI R019 Mass loading for foliar deposition (g/m**3) I 1.000E-04 I I.OOOE-04 I MLFD R019 Depth of soil mixing layer (m) I 1.500E-Ol I 1.500E-OI IDM R019 Depth of roots (m) 9.000E-OI I 9.000E-Ol I DROOT R019 Drinking water fraction from ground water not used I I.OOOE+OO I FGWDW ROI9 Household water fraction from ground water not used I 1. OOOE+OO I FGWHH R019 Livestock water fraction from ground water not used I l.OOOE+OO I FGWLW ROI9 Irrigation fraction from ground water 1.000E+OO I I.OOOE+OO I FGWIR I I R19B Wet weight crop yield for Non-Leafy (kg/m**2) 7.000E-Ol I 7.000E-01 I YV(I)

R19S Wet weight crop yield for Leafy (kg/m**2) 1.500E+00 I 1.500E+OO I YV(2)

RI9B Wet weight crop yield for Fodder (kg/m**2) not used I 1.100E+OO I YV(3)

R19B Growing Season for Non-Leafy (years) 1.700E-OI I 1.700E-OI I TE (1)

RI9B Growing Season for Leafy (years) 2.500E-Ol I 2.500E-Ol I TE(2)

RI9B Growing Season for Fodder (years) not used I 8.000E-02 I TE(3)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 70 of 97

~----- -------- - - - -

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:S2 Page 6 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name Rl9B Translocation Factor for Non-Leafy 1.OOOE-Ol I 1.OOOE-Ol TIV(l)

Rl9B Translocation Factor for Leafy 1.OOOE+OO I I.OOOE+OO TIV(2)

Rl9B Translocation Factor for Fodder not used I I.OOOE+OO TIV(3)

Rl9B Dry Foliar Interception Fraction for Non-Leafy 2.S00E-Ol I 2.500E-Ol RDRY(1)

Rl9B Dry Foliar Interception Fraction for Leafy 2.500E-Ol I 2.500E-OI RDRY(2)

Rl9B Dry Foliar Interception Fraction for Fodder not used I 2.500E-Ol RDRY(3)

Rl9B Wet Foliar Interception Fraction for Non-Leafy 2.S00E-Ol I 2.S00E-Ol RWET(l)

Rl9B Wet Foliar Interception Fraction for Leafy 2.S00E-Ol I 2.S00E-Ol RWET(2)

Rl9B Wet Foliar Interception Fraction for Fodder not used I 2.S00E-Ol RWET(3)

R19B Weathering Removal Constant for Vegetation 2.000E+Ol I 2.000E+Ol WLAM I

Cl4 C-12 concentration in water (g/cm**3) not used I 2.000E-OS C12WTR C14 C-12 concentration in contaminated soil (g/g) not used I 3.000E-02 C12CZ C14 Fraction of vegetation carbon from soil not used I 2.000E-02 CSOIL C14 Fraction of vegetation carbon from air not used I 9.800E-Ol CAIR C14 C-14 evasion layer thickness in soil (m) not used I 3.000E-Ol DMC C14 C-14 evasion flux rate from soil (l/sec) not used I 7.000E-07 EVSN Cl4 C-12 evasion flux rate from soil (l/sec) not used I 1.OOOE-IO REVSN Cl4 Fraction of grain in beef cattle feed not used I 8.000E-Ol AVFG4 C14 Fraction of grain in milk cow feed not used I 2.000E-Ol AVFG5 I

STOR Storage times of contaminated foodstuffs (days): I STOR Fruits, non-leafy vegetables, and grain 1.400E+Ol I 1.400E+OI STOR_T(1)

STOR Leafy vegetables 1.OOOE+OO I 1.OOOE+OO STOR_T(2)

STOR Milk 1.OOOE+OO I 1.OOOE+OO STOR_T(3)

STOR Meat and poultry 2.000E+Ol I 2.000E+Ol STOR_T(4)

STOR Fish 7.000E+OO I 7.000E+OO STOR_T(5)

STOR Crustacea and mollusks 7.000E+OO I 7.000E+OO STOR_T(6)

STOR Well water 1.OOOE+OO I 1.OOOE+OO STOR_T (7)

STOR Surface water 1.OOOE+OO I 1.OOOE+OO STOR_T(S)

STOR Livestock fodder 4.500E+Ol I 4.500E+OI STOR_T (9)

I R021 Thickness of building foundation (m) not used I 1.500E-Ol FLOORl R021 Bulk density of building foundation (g/cm**3) not used I 2.400E+OO DENSFL R02l Total porosity of the cover material not used I 4.000E-Ol TPCV R02l Total porosity of the building foundation not used I 1.OOOE-Ol TPFL R021 Volumetric water content of the cover material not used I 5.000E-02 PH20CV R02l Volumetric water content of the foundation not used I 3.000E-02 PH20FL R021 Diffusion coefficient for radon gas (m/sec): I R02l in cover material not used I 2.000E-06 DIFCV R02l in foundation material not used I 3.000E-07 DIFFL R021 in contaminated zone soil not used I 2.000E-06 DIFCZ R021 Radon vertical dimension of mixing (m) not used I 2.000E+OO HMIX R02l Average building air exchange rate (l/hr) not used I 5.000E-OI REXG R021 Height of the building (room) (m) not used I 2.500E+OO HRM R02l Building interior area factor not used I O.OOOE+OO FAI not used l-l.OOOE+OO DMFL R02l Building depth below ground surface (m)

R021 Emanating power of Rn-222 gas not used I 2.500E-Ol EMANA(l)

R021 Emanating power of Rn-220 gas not used I 1.500E-Ol EMANA(2)

I TITL Number of graphical time points 32 I NPTS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 71 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page 7 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name TITL Maximum number of integration points for dose 17 LYMAX TITL Maximum number of integration points for risk 1 KYMAX Summary of Pathway Selections Pathway User Selection 1 external gamma active 2 inhalation (w/o radon) active 3 plant ingestion active 4 meat ingestion suppressed 5 milk ingestion suppressed 6 aquatic foods suppressed 7 drinking water suppressed 8 soil ingestion active 9 radon suppressed Find peak pathway doses active Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 72 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:S2 Page 8 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Contaminated Zone Dimensions Initial Soil Concentrations, pCi/g Area: 3.14 square meters Co-60 1. OOOE+OO Thickness: O.lS meters Cover Depth: O.lS meters Total Dose TDOSE(t), mrem/yr Basic Radiation Dose Limit = 2.S00E+01 mrem/yr Total Mixture Sum M(t) = Fraction of Basic Dose Limit Received at Time (t) t (years): O.OOOE+OO 1.000E+00 3.000E+00 1.000E+03 TDOSE(t) : 1.S62E-03 1.370E-03 1.0S2E-03 O.OOOE+OO M(t) : 6.249E-OS S.478E-OS 4.210E-OS O.OOOE+OO Maximum TDOSE(t): 1.S62E-03 mrem/yr at t O.OOOE+OO years Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 73 of 97

RESRAD, Version 6.4 Tl,! Limit = 180 days 06/24/2009 09:52 Page 9 summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 2 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Independent Pathways (Inhalation excludes radon)

Ground Inhalation Radon Plant Meat Milk Soil Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Co-60 5.756E-04 0.3685 2.822E-ll 0.0000 O.OOOE+OO 0.0000 9.867E-04 0.6315 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 3.300E-12 0.0000 Total 5.756E-04 0.3685 2.822E-ll 0.0000 O.OOOE+OO 0.0000 9.867E-04 0.6315 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 3.300E-12 0.0000 Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Dependent Pathways Water Fish Radon Plant Meat Milk All Pathways*

Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fract.

Co-60 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.562E-03 1.0000 Total O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.562E-03 1.0000

Sum of all water independent and dependent pathways.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 74 of 97

RESRAD, Version 6.4 Tli Limit c 180 days 06/24/2009 09:52 Page 1 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\OSERFILES\PBRF_OFF-SITE\06240903.RAD Table of Contents Part VI: Uncertainty Analysis RESRAD Uncertainty Analysis Results Probabilistic Input .*...*...........*...*........*.* 2 Total Dose *.*.*.*.......**..*..***..***..*.*...**... 3 Total Risk 4 Dose vs Pathway: Ground External................... 5 Dose vs Pathway: Inhalation (w/o Radon) .*..**...*.. 6 Dose vs Pathway: Radon (Water Ind.) 7 Dose vB Pathway: Plant (Water Ind.) 8 Dose vs Pathway: Meat (Water Ind.) 9 Dose vs Pathway: Milk (Water Ind.) 10 Dose vs Pathway: Soil Ingestion.................... 11 Dose vs Pathway: Water Ingestion ..*.**.....*.*...*. 12 Dose vs Pathway: Fish Ingestion ...*..**...***..**.. 13 Dose vs Pathway: Radon (Water Dep.) **.**....*.....* 14 Dose vS Pathway: Plant (Water Dep.) 15 Dose vs Pathway: Meat (Water Dep.) 16 Dose vs Pathway: Milk (Water Dep.) 17 Cumulative Probability Summary ..**...*............*.. 18 Summary of dose at graphical times, reptition 1 *.*.* 19 Summary of dose at graphical times, reptition 2..... 20 Summary of dose at graphical times, reptition 3..... 21 Peak of the mean dose at graphical times............. 22 Correlation and Regression coefficients (if any) ..**. 23 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 75 of 97

RESRAD, Version 6.4 T~ Limit 180 days 06/24/2009 09:52 Page 2 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Probabilistic Input Number of Sample Runs: 300 Number Name Distribution Parameters 1 FOTD NORMAL .0007 .00035 2 AREA TRIANGULAR 1 3.14 6.28 3 THICKO NORMAL .15 .076 4 DENSCZ TRUNCATED NORMAL 1.55 .23 .001 .999 5 COVERO NORMAL .15 .076 6 FPLANT NORMAL .0169 .0085 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 76 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page 3 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFlLES\PBRF_OFF-SITE\06240903.RAD Probabilistic Total Dose Summary Nuclide Peak Peak OOSE(j,t), mrem/yr (j) Time Dose t= O.OOE+OO 1.00E+00 3.00E+00 1. 00E+03 Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 5.74E-03 5.74E-03 5.04E-03 3.89E-03 O.OOE+OO Avg O.OOE+OO 1. 62E-03 1.62E-03 1.42E-03 1. 09E-03 O.OOE+OO Std O.OOE+OO 1.03E-03 1.03E-03 9.08E-04 6.98E-04 O.OOE+OO l;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 5.74E-03 5.74E-03 5.04E-03 3.89E-03 O.OOE+OO Avg O.OOE+OO 1. 62E-03 1.62E-03 1.42E-03 1.09E-03 O.OOE+OO Std O.OOE+OO 1.03E-03 1.03E-03 9.08E-04 6.98E-04 O.OOE+OO l;ALL is total dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 77 of 97

RESRAD, RESRAD, Vers~on Vers~on Vers~on 6.4 6.4 ~

~ Limit === ISO

~ Limit ISO days days 06/24/2009 09:52 06/24/2009 09:52 Page Page 55 Probab~listic Probab~listic Probab~listic results summary results summary :: Suburban Suburban Gardner Gardner for for TBD OS-006 unit TBD OS-006 TBD unit Co-60 Co-60 Dose Dose Assessment EFile:

Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFlLES\PBRF_OFF-SITE\OG240903.RAD C:\RESRAD_FAMILY\RESRAD\USERFlLES\PBRF_OFF-SITE\OG240903.RAD Probabilistic Dose vs Pathway(i): Ground External Nuclide Nuclide DOSE(i,j,t), mrem/yr DOSE(i,j,t), mrem/yr (j)

(j) t= O.OOE+OO t= O.OOE+OO 1.00E+OO 1.00E+OO 3.00E+OO 3.00E+OO 1.00E+03 1.00E+03 Co-GO Co-GO Min Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max Max 3.50E-03 3.50E-03 3.02E-03 3.02E-03 2.34E-03 2.34E-03 O.OOE+OO O.OOE+OO Avg Avg 6.29E-04 5.53E-04 5.53E-04 4.2SE-04 4.2SE-04 O.OOE+OO O.OOE+OO Std 6.0SE-04 5.34E-04 4.l2E-04 4.l2E-04 O.OOE+OO

/::ALL

/::ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 3.50E-03 3.02E-03 2.34E-03 O.OOE+OO Avg 6.29E-04 5.53E-04 4.2SE-04 O.OOE+OO Std 6.0SE-04 5.34E-04 4.l2E-04 O.OOE+OO

/::ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 78 of 97

RESRAD, Version 6.4 T":! Limit 1BO days 06/24/2009 09:52 Page B Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Probabilistic Dose vs pathway (i) : Plant (Water Ind.)

Nuclide DOSE(i,j,t), mrem/yr (j) O.OOE+OO 1.0OE+00 3.00E+00 1. 00E+03 Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 4.03E-03 3.53E-03 2.71E-03 O.OOE+OO Avg 9.B9E-04 8.64E-04 6.59E-04 O.OOE+OO Std 7.39E-04 6.47E-04 4.96E-04 O.OOE+OO EALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 4.03E-03 3.53E-03 2.71E-03 O.OOE+OO Avg 9.B9E-04 8.64E-04 6.59E-04 O.OOE+OO Std 7.39E-04 6.47E-04 4.96E-04 O.OOE+OO

~ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 79 of 97

RE5RAD. version 6.4 T~ Limit = 180 days 06/24/2009 09:52 Page IB Probabilistic results summary : Suburban Gardner for TBD OB-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Cumulative Probability Summary for: Total Dose Over Pathways Cumulative Dose(t). mrem/yr Probability t= O.OOE+OO 1.00E+OO 3.00E+00 1.00E+03 0.025 1.04E-05 5.0BE-06 1.22E-06 O.OOE+OO 0.050 1. 96E-04 1. 73E-04 1. 35E-04 O.OOE+OO 0.075 3.34E-04 2.B7E-04 2.12E-04 O.OOE+OO 0.100 4.2IE-04 3.6BE-04 2.BIE-04 O.OOE+OO 0.125 4.BIE-04 4.16E-04 3.12E-04 O.OOE+OO 0.150 5.5BE-04 4.B4E-04 3.70E-04 O.OOE+OO 0.175 6.65E-04 5.BOE-04 4.42E-04 O.OOE+OO 0.200 7.39E-04 6.47E-04 4.86E-04 O.OOE+OO 0.225 7.72E-04 6.74E-04 5.2lE-04 O.OOE+OO 0.250 8.65E-04 7.60E-04 5.B6E-04 O.OOE+OO 0.275 9.27E-04 B.l2E-04 6.22E-04 O.OOE+OO 0.300 1. 00E-03 B.77E-04 6.73E-04 O.OOE+OO 0.325 1.05E-03 9.1BE-04 7.03E-04 O.OOE+OO 0.350 1.lOE-03 9.62E-04 7.3BE-04 O.OOE+OO 0.375 I.HE-03 1.00E-03 7.72E-04 O.OOE+OO 0.400 1.IBE-03 l.03E-03 7.84E-04 O.OOE+OO 0.425 1.26E-03 l.lOE-03 8.4lE-04 O.OOE+OO 0.450 1.34E-03 1.17E-03 9. 13E-04 O.OOE+OO 0.475 1.40E-03 l.23E-03 9.44E-04 O.OOE+OO 0.500 1. 46E-03 1. 2BE-03 9.79E-04 O.OOE+OO 0.525 1.53E-03 1.34E-03 1.03E-03 O.OOE+OO 0.550 1. 57E-03 1.38E-03 1.06E-03 O.OOE+OO 0.575 1.66E-03 1. 46E-03 1.12E-03 O.OOE+OO 0.600 1. 7BE-03 1.56E-03 1. 20E-03 O.OOE+OO 0.625 l.B4E-03 1.6IE-03 1.23E-03 O.OOE+OO 0.650 1.94E-03 l.70E-03 1.30E-03 O.OOE+OO 0.675 2.00E-03 1.75E-03 1. 35E-03 O.OOE+OO 0.700 2.05E-03 I.BOE-03 1.39E-03 O.OOE+OO 0.725 2.14E-03 1.89E-03 1.45E-03 O.OOE+OO 0.750 2.22E-03 1. 94E-03 1.49E-03 O.OOE+OO 0.775 2.25E-03 1. 9BE-03 1.52E-03 O.OOE+OO O.BOO 2.35E-03 2.06E-03 1.58E-03 O.OOE+OO 0.B25 2.5lE-03 2.21E-03 1.68E-03 O.OOE+OO 0.850 2.62E-03 2.29E-03 1.76E-03 O.OOE+OO 0.B75 2.83E-03 2.48E-03 1.90E-03 O.OOE+OO 0.900 2.9BE-03 2.6IE-03 2.0IE-03 O.OOE+OO 0.925 3.19E-03 2.80E-03 2.17E-03 O.OOE+OO 0.950 3.6IE-03 3.l7E-03 2.44E-03 O.OOE+OO 0.975 4.l5E-03 3.59E-03 2.73E-03 O.OOE+OO 1.000 5.74E-03 5.04E-03 3.B9E-03 O.OOE+OO Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 80 of 97

RESRAO Regression and Correlation output 06/24/09 09:52 Page: Coef 1 Title Suburban Gardner for TBD Oe-006 unit Co-60 Dose Assessment Elev Area 2 Input File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240903.RAD Coefficients for peak of mean dose tLme Dose Coefficient PCC SRC PRCC SRRC Repetition 1 1 1 1 Description of Probabilistic Variable Si9 Coeff Sig Coeff Si9 Coeff Sig Coeff

--- ----- --- -----

Outdoor tLme fraction 4 0.56 4 0.26 4 0.55 4 0.23 Area of contaminated zone 5 0.36 5 0.15 5 0.33 5 0.12 Thickness of contaminated zone 1 0.B7 1 0.69 I 0.B9 1 0.69 Density of contaminated zone 6 0.04 6 0.01 6 -0.03 6 -0.01 Cover depth 3 -0.61 3 -0.29 3 -0.61 3 -0.27 Plant food 2 0.76 2 0.44 2 0.B1 2 0.49 R-SQUARE 0.85 0.B5 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.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 81 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 1 Summary Suburban Gardner for THO 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Table of Contents Part I: Mixture Sums and Single Radionuclide Guidelines Dose Conversion Factor (and Related) Parameter Summary... 2 Site-Specific Parameter Summary.......................... 3 Su:mmary of Pathway Selections *............**..**...*..... 7 Contaminated Zone and Total Dose Summary................. 8 Total Dose Components Time O.OOOE+OO 9 Time 1.000E+OO 10 Time 3.000E+OO 11 Time 1.000E+03 12 Dose/Source Ratios Summed Over All Pathways .*.*........*. 13 Single Radionuclide Soil Guidelines ...................*.. 13 Dose Per Nuclide Summed Over All Pathways ...****..*..*.*. 14 Soil Concentration Per Nuclide .*.***.*...**.***..**.***.. 14 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 82 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 2 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Dose Conversion Factor (and Related) Parameter Summary Dose Library: FGR 11 Current Base Parameter Menu Parameter Value# Case* Name A-I DCF's for external ground radiation, (mrem/yr)/(pCi/g)

A-I Co-60 (Source: FGR 12) 1. 622E+01 1.622E+OI DCFl ( 1)

B-1 Dose conversion factors for inhalation, mrem/pCi:

B-1 Co-60 2.190E-04 2.190E-04 DCF2 ( 1)

D-l Dose conversion factors for ingestion, mrem/pCi:

D-l Co-60 2.690E-05 2.690E-05 DCF3 ( 1)

D-34 Food transfer factors:

D-34 Co-60 , plant/soil concentration ratio, dimensionless 8.000E-02 8.000E-02 RTF( 1,1)

D-34 Co-60 , beef/livestock-intake ratio, (pCi/kg)/(pCi/d) 2.000E-02 2.000E-02 RTF( 1,2)

D-34 Co-60 , milk/livestock-intake ratiO, (pCi/L) I (pCi/d) 2.000E-03 2.000E-03 RTF( 1,3)

D-5 Bioaccumulation factors, fresh water, L/kg:

D-5 Co-60 , fish 3.000E+02 3.000E+02 BIOFAC( 1,1)

D-5 Co-60 , crustacea and mollusks 2.000E+02 2.000E+02 BIOFAC( 1,2)

For DCFl(xxx) only, factors are for infinite depth & area. See ETFG table in Ground Pathway of Detailed Report.

Base Case means Default.Lib w/o Associate Nuclide contributions.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 83 of 97

RESRAD t Version 6.4 T~ Limit 180 days 06/24/2009 10:16 Page 3 summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Site-Specific Parameter Summary

, User I Used by RESRAD Parameter Menu , Parameter , Input I Default (If different from user input) Name I I ROll I Area of contaminated zone (m**2) I 3.142E+OO I 1.000E+04 AREA ROll I Thickness of contaminated zone (m) I 1. 500E-01 I 2.000E+OO THICKO ROll I Length parallel to aquifer flow (m) I 2.000E+OO I 1.000E+02 LCZPAQ ROll I Basic radiation dose limit (mrem/yr) I 2.500E+01 I 3.000E+OI BROL ROll I Time since placement of material (yr) I O.OOOE+OO I O.OOOE+OO TI ROll I Times for calculations (yr) I 1.000E+OO I 1.000E+00 T ( 2)

ROll I Times for calculations (yr) I 3.000E+OO I 3.000E+00 T( 3)

ROll I Times for calculations (yr) I 1.000E+03 I l.OOOE+OI T( 4)

ROll I Times for calculations (yr) I not used I 3.000E+OI T ( 5)

ROll I Times for calculations (yr) I not used I 1.000E+02 T( 6)

ROll I Times for calculations (yr) I not used I 3.000E+02 T ( I)

ROll I Times for calculations (yr) I not used I 1.000E+03 T ( B)

ROll I Times for calculations (yr) I not used I O.OOOE+OO T( 9)

ROll I Times for calculations (yr) I not used I O.OOOE+OO T(IO)

I I I R012 , Initial principal radionuc1ide (pCi/g): Co-60 I l.OOOE+OO I O.OOOE+OO Sl(l)

R012 I Concentration in groundwater (pCi/L): Co-60 I not used I O.OOOE+OO WI( 1)

I I I R013 I Cover depth (m) I 3.000E-01 I O.OOOE+OO COVERO R013 I Density of cover material (g/cm**3) I 1. 500E+00 I 1.500E+00 DENSCV R013 I Cover depth erosion rate (m/yr) I 1.000E-03 I 1.000E-03 VCV R013 I Density of contaminated zone (g/cm**3) I 1.S22E+OO I 1. 500E+00 OENSCZ R013 I Contaminated zone erosion rate (m/yr) I 1. OOOE-03 I I.OOOE-03 VCZ R013 I Contaminated zone total porosity I 4.S00E-Ol I 4.000E-01 TPCZ R013 I Contaminated zone field capacity I 2.000E-Ol I 2.000E-Ol FCCZ R013 I Contaminated zone hydraulic conductivity (m/yr) I 2.100E+02 I 1.000E+01 HCCZ R013 I Contaminated zone b parameter I 1.120E+00 I 5.300E+OO BCZ R013 I Average annual wind speed (m/sec) I 2.000E+OO I 2.000E+OO WIND R013 I Humidity in air (g/m**3) I not used I ILOOOE+OO HUMID

&013 I Evapotranspiration coefficient I S.OOOE-Ol I S.OOOE-Ol EVAPTR

&013 I Precipitation (m/yr) I 8.600E-01 I 1.000E+OO PREcn

&013 I Irrigation (m/yr) I 1.040E+OO I 2.000E-OI RI

&013 I Irrigation mode I overhead I overhead IDITCH

&013 I Runoff coefficient I 3.000E-01 I 2.000E-Ol RUNOFF R013 I Watershed area for nearby stream or pond (m**2) I 1.810E+06 I 1.000E+06 WAREA

&013 I Accuracy for water/soil computations I 1. 000E-03 I 1.000E-03 EPS I I I R014 I Density of saturated zone (g/cm**3) I 1.522E+OO I 1.500E+OO DENSAQ

&014 I Saturated zone total porosity I 4.500E-Ol I 4.000E-01 TPSZ

&014 I Saturated zone effective porosity I 2.000E-01 I 2.000E-01 EPSZ

&014 I Saturated zone field capacity I 2.000E-01 I 2.000E-01 FCSZ

&014 I Saturated zone hydraulic conductivity (m/yr) I 2.100E+02 I 1.000E+02 HCSZ

&014 I Saturated zone hydraulic gradient I 5.000E-03 I 2.000E-02 HGWT R014 I Saturated zone b parameter I not used I 5.300E+00 BSZ R014 I Water table drop rate (m/yr) I O.OOOE+OO I 1. 000E-03 VWT R014 I Well pump intake depth (m below water table) I 8.000E+00 I 1. OOOE+01 OWIBWT R014 I Model: Nondispersion (NO) or Mass-Balance (MB) I NO I ND MODEL R014 I Well pumping rate (m**3/yr) I 1.1BOE+02 I 2.S00E+02 uw I I I R01S I Number of unsaturated zone strata I 1 I 1 NS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 84 of 97

RESRAn, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 4 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Site-Specific Parameter Summary (continued)

I User I I Used by RESRAD I Parameter Menu Parameter I Input I Default I (If different from user input) I Name I I I I ROlS Unsat. zone 1, thickness (m) I 3.000E+00 I 4.000E+00 I I H(l)

R015 Unsat. zone 1, soil density (g/cm**3) I 1.522E+00 I 1.SOOE+00 I I DENSUZ(l)

ROlS Unsat. zone 1, total porosity I 4.500E-Ol I 4.000E-Ol I I TPUZ(l)

ROlS Unsat. zone 1, effective porosity I 2.000E-Ol I 2.000E-Ol I I EPUZ(l)

ROlS Unsat. zone 1, field capacity I 2.000E-Ol I 2.000E-01 I I FCUZ(l)

ROlS Unsat. zone 1, sOil-specific b parameter I ?120E+OO I 5.300E+OO I I BUZ(l)

R015 Unsat. zone 1, hydraulic conductivity (m/yr) I 2.700E+02 I 1.OOOE+Ol I I HCUZ(l)

I I I I R016 Distribution coefficients for Co-60 I I I I R016 Contaminated zone (cm**3/g) I 1.OOOE+03 I 1.OOOE+03 I I DCNIJCC ( 1)

R016 Unsaturated zone 1 (cm**3/g) I 1.000E+03 I 1.000E+03 I I DCNUCU( 1,1)

R016 Saturated zone (cm**3/g) I 1.OOOE+03 I 1.OOOE+03 I I DCNUCS ( 1)

R016 Leach rate (/yr) I O.OOOE+OO I O.OOOE+OO I 3.595E-03 I ALEACH( 1)

R016 Solubility constant I O.OOOE+OO I O.OOOE+OO I not used I SOLUBK( 1)

I I I I R017 Inhalation rate (m**3/yr) I 8.400E+03 I 8.400E+03 I I INHALR R017 Mass loading for inhalation (g/m**3) I 1.OOOE-04 I 1.OOOE-04 I I MLINH ROn Exposure duration I 1.OOOE+OO I 3.000E+Ol I I ED ROl? Shielding factor, inhalation I 4.000E-Ol I 4.000E-Ol I I SHF3 Ron Shielding factor, external gamma I 7.000E-Ol I 7.000E-Ol I I SHFI Ron Fraction of time spent indoors I O.OOOE+OO I S.OOOE-Ol I I FIND R017 Fraction of time spent outdoors (on site) I 7.000E-04 I 2.500E-Ol I I FOTD Ron Shape factor flag, external gamma I 1.OOOE+OO I 1.OOOE+OO I >0 shows circular AREA. I FS Ron Radii of shape factor array (used if FS -1) : I I I I R017 outer annular radius (m), ring 1: I not used I 5.000E+Ol I I RAD_SHAPE( 1)

Ron Outer annular radius (m), ring 2: I not used I 7.07lE+Ol I I RAD_SHAPE( 2)

R017 Outer annular radius (m), ring 3: I not used I O.OOOE+OO I I HAD_SHAPE ( 3)

ROl? Outer annular radius (m), ring 4: I not used I O.OOOE+OO I I RAD_SHAPE ( 4)

Ron Outer annular radius (m), ring 5: I not used I O.OOOE+OO I I RAD_SHAPE( 5)

R017 Outer annular radius (m), ring 6: I not used I O.OOOE+OO I I RAn_SHAPE ( 6)

Ron Outer annular radius (m), ring 7: I not used I O.OOOE+OO I I RAD_SHAPE( 7)

R017 Outer annular radius (m), ring 8: I not used I O.OOOE+OO I I RAD_SHAPE ( 8)

Ron Outer annular radius (m), ring 9: I not used I O.OOOE+OO I I RAD_SHAPE( 9)

R017 Outer annular radius (m), ring 10: I not used I O.OOOE+OO I I RAD_SHAPE(lO)

R017 Outer annular radius (m), ring 11: I not used I O.OOOE+OO I I RAD_SHAPE(ll)

Ron Outer annular radius (m), ring 12: I not used I O.OOOE+OO I I RAD_SHAI?E(12)

I I I I Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 85 of 97

RESRAD, Version 6.4 T~ Limit = IBO days 06/24/2009 10:16 Page 5 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name ROl7 Fractions of annular areas within AREA: I ROl? Ring 1 not used l.OOOE+OO I FRACA( 1)

ROl7 Ring 2 not used 2.?32E-Ol I FRACA( 2)

ROl7 Ring 3 not used O.OOOE+OO I FRACA( 3)

ROl7 Ring 4 not used O.OOOE+OO I FRACA( 4)

ROl7 Ring 5 not used O.OOOE+OO I FRACA( 5)

ROl? Ring 6 not used O.OOOE+OO I FRACA( 6)

ROl7 Ring 7 not used O.OOOE+OO I FRACA( 7)

ROl7 Ring 8 not used O.OOOE+OO I FRAGA ( 8)

ROl7 Ring 9 not used O.OOOE+OO I FRACA( 9)

ROn Ring 10 not used O.OOOE+OO I FRACA(IO)

ROl? Ring 11 not used O.OOOE+OO I FRACA(ll)

R017 Ring 12 not used O.OOOE+OO I FRACA(12)

I ROIB Fruits, vegetables and grain consumption (kg/yr) 1.600E+02 1.600E+02 I DIET (1)

ROIB Leafy vegetable consumption (kg/yr) 1.400E+Ol 1.400E+Ol I DIET(2)

ROle Milk consumption (L/yr) not used 9.200E+Ol I DIET(3)

ROIB Meat and poultry consumption (kg/yr) not used 6.300E+Ol I DIET(4)

R018 Fish consumption (kg/yr) not used 5.400E+OO I DIET (5)

ROle Other seafood consumption (kg/yr) not used 9.000E-Ol I DIET (6)

ROle Soil ingestion rate (g/yr) l.e30E+Ol 3.650E+Ol I SOIL R018 Drinking water intake (L/yr) not used 5.100E+02 I DWI ROl8 Contamination fraction of drinking water not used 1.000E+OO I FDW ROle Contamination fraction of household water not used 1.OOOE+OO I FHHW ROle Contamination fraction of livestock water not used 1.OOOE+OO I FLW ROle Contamination fraction of irrigation water 1.OOOE+OO I.OOOE+OO I FIRW ROl8 Contamination fraction of aquatic food not used 5.000E-Ol I FR9 R018 Contamination fraction of plant food 1.690E-02 1-1 I FPLANT ROl8 Contamination fraction of meat not used 1-1 I FMEAT ROl8 Contamination fraction of milk not used 1-1 I FMILK I I R019 Livestock fodder intake for meat (kg/day) not used I 6.eOOE+OI I LFI5 R019 Livestock fodder intake for milk (kg/day) not used I 5.500E+Ol I LFI6 R019 Livestock water intake for meat (L/day) not used I 5.000E+Ol I LWI5 R019 Livestock water intake for milk (L/day) not used I 1.600E+02 I LWI6 R019 Livestock soil intake (kg/day) not used I 5.000E-OI I LSI R019 Mass loading for foliar deposition (g/m**3) I.OOOE-04 I 1.OOOE-04 I MLFD R019 Depth of soil mixing layer (m) 1.500E-OI I 1.500E-01 IDM R019 Depth of roots (m) 9.000E-Ol I 9.000E-Ol I DROOT ROl9 Drinking water fraction from ground water not used I 1.OOOE+OO I FGWDW ROl9 Household water fraction from ground water not used I I.OOOE+OO I FGWHH R019 Livestock water fraction from ground water not used I 1.OOOE+OO I FGWLW R019 Irrigation fraction from ground water 1.OOOE+OO I 1.OOOE+OO I FGWIR I I R19B Wet weight crop yield for Non-Leafy (kg/m**2) 7.000E-Ol I ?OOOE-Ol I YV(1)

Rl9B Wet weight crop yield for Leafy (kg/m**2) 1.500E+OO I 1.500E+OO I YV(2)

R19B Wet weight crop yield for Fodder (kg/m**2) not used I l.100E+OO I YV(3)

R19B Growing Season for Non-Leafy (years) 1.?OOE-01 I 1.?OOE-Ol I TEll)

R19B Growing Season for Leafy (years) 2.500E-Ol I 2.500E-Ol I TE(2)

R19B Growing Season for Fodder (years) not used I B.OOOE-02 I TE(3)

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 86 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 6 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Site-Specific Parameter Summary (continued)

User I I Used by RESRAD I Parameter Menu Parameter Input I Default I (If different from user input) I Name I I I R19B Translocation Factor for Non-Leafy I.OOOE-OI I I.OOOE-OI I I TIv(1)

R19B Translocation Factor for Leafy 1.OOOE+OO I I.OOOE+OO I I TIV(2)

R19B Translocation Factor for Fodder not used I 1.OOOE+OO I I TIV(3)

R19B Dry Foliar Interception Fraction for Non-Leafy 2.S00E-Ol I 2.S00E-Ol I I RDRY (1)

R19B Dry Foliar Interception Fraction for Leafy 2.S00E-Ol I 2.S00E-Ol I I RDRY(2)

R19B Dry Foliar Interception Fraction for Fodder not used I 2.S00E-OI I I RDRY(3)

R19B Wet Foliar Interception Fraction for Non-Leafy 2.S00E-OI I 2.S00E-Ol I I RWET(l)

R19B Wet Foliar Interception Fraction for Leafy 2.S00E-OI I 2.S00E-Ol I I RWET(2)

R19B Wet Foliar Interception Fraction for Fodder not used I 2.S00E-OI I I RWET (3)

Rl9B Weathering Removal Constant for Vegetation 2.000E+Ol I 2.000E+OI I I WLAM I I I C14 C-12 concentration in water (g/cm**3) not used I 2.000E-05 I I C12WTR Cl4 C-12 concentration in contaminated soil (g/g) not used I 3.000E-02 I I C12CZ C14 Fraction of vegetation carbon from soil not used I 2.000E-02 I I CSOIL Cl4 Fraction of vegetation carbon from air not used I 9.800E-OI I I CAIR C14 C-14 evasion layer thickness in soil (m) not used I 3.000E-OI I I DMC C14 C-14 evasion flux rate from soil (l/sec) not used I 7.000E-07 I I EVSN C14 C-12 evasion flux rate from soil (l/sec) not used I 1.OOOE-lO I I REVSN C14 Fraction of grain in beef cattle feed not used I 8.000E-Ol I I AVFG4 C14 Fraction of grain in milk cow feed not used I 2.000E-OI I I AVFG5 I I I STaR Storage times of contaminated foodstuffs (days): I I I STOR Fruits, non-leafy vegetables, and grain 1.400E+Ol I 1.400E+Ol I I STaR_Tel)

STOR Leafy vegetables 1.OOOE+OO I 1.OOOE+OO I I STOR_T(2)

STOR Milk 1.OOOE+OO I 1.000E+OO I I STOR_T(3)

STaR Meat and poultry 2.000E+Ol I 2.000E+Ol I I STOR_T(4)

STOR Fish 7.000E+OO I 7.000E+OO I I STOR_T(S)

STOR Crustacea and mollusks 7.000E+OO I 7.000E+OO I I STOR_T(6)

STOR Well water 1.000E+OO I 1.000E+OO I I STOR_T(7)

STOR Surface water 1.OOOE+OO I 1.OOOE+OO I I STaR_T(8)

STOR Livestock fodder 4.S00E+Ol I 4.S00E+Ol I I STOR_T(9)

I I I R02l Thickness of building foundation (m) not used I 1.SOOE-Ol I I FLOORl R02l Bulk density of building foundation (g/cm**3) not used I 2.400E+OO I I DENSFL R02l Total porosity of the cover material not used I 4.000E-Ol I I TPCV R02l Total porosity of the building foundation not used I 1.OOOE-Ol I I TPFL R02l Volumetric water content of the cover material not used I S.OOOE-02 I I PH20CV R021 Volumetric water content of the foundation not used I 3.000E-02 I I PH20FL R02l Diffusion coefficient for radon gas (m/sec): I I I R02l in cover material not used I 2.000E-06 I I DlFCV R02l in foundation material not used I 3.000E-07 I I DIFFL R02l in contaminated zone soil not used I 2.000E-06 I I DIFCZ R02l Radon vertical dimension of mixing (m) not used I 2.000E+OO I I HMlX R02l Average building air exchange rate (l/hr) not used I S.OOOE-Ol I I REXG R02l Height of the building (room) (m) not used I 2.500E+OO I I HRM R02l Building interior area factor not used I O.OOOE+OO I I FAl R02l Building depth below ground surface (m) not used l-l.000E+OO I I DMFL R02l Emanating power of Rn-222 gas not used I 2.S00E-OI I I EMANA(l)

R021 Emanating power of Rn-220 gas not used I 1.500E-Ol I I EMANA(2)

I I I TITL Number of graphical time points 32 I I I NPTS Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 87 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 7 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Site-Specific Parameter Summary (continued)

User Used by RESRAD Parameter Menu Parameter Input Default (If different from user input) Name TITL Maximum number of integration points for dose 17 LYMAX TITL Maximum number of integration points for risk 1 KYMAX Summary of Pathway Selections pathway User Selection 1 external gamma active 2 inhalation (w/o radon) I active 3 plant ingestion active 4 meat ingestion suppressed 5 milk ingestion suppressed 6 aquatic foods suppressed 7 drinking water suppressed a soil ingestion active 9 radon suppressed Find peak pathway doses active Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 88 of 97

RESRAD, Version 6.4 T~ Limdt = 180 days 06/24/2009 10:16 Page 8 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment E1ev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Contaminated Zone Dimensions Initial Soil Concentrations, pCi/g Area: 3.14 square meters Co-60 1.000E+00 Thickness: O.lS meters Cover Depth: 0.30 meters Total Dose TDOSE(t), mrem/yr Basic Radiation Dose Limdt = 2.S00E+Ol mrem/yr Total Mixture Sum M(t) = Fraction of Basic Dose Limdt Received at Time (t) t (years): O.OOOE+OO 1.000E+OO 3.000E+OO 1. OOOE+03 TDOSE(t) : 1.099E-03 9.609E-04 7.3S0E-04 O.OOOE+OO M(t) : 4.394E-05 3. S44E-OS 2.940E-OS O.OOOE+OO Maximum TDOSE(t)! 1.099E-03 mrem/yr at t O.OOOE+OO years Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 89 of 97

RESRAO, Ve~5ion 6.4 ~ Limit = 180 days 06/24/2009 10:16 Page 9 Summary Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elev Area 3 File C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Total Dose Contributions TDOSE(i,p,t) for Individual Radionuclides (i) and Pathways (p)

AS mrem/yr and Fraction of Total Dose At t = O.OOOE+OO years Water Independent Pathways (Inhalation excludes radon)

Ground Inhalation Radon Plant Meat Milk Soil Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Co-60 1.119E-04 0.1019 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 9.867E-04 0.6981 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 Total 1.119E-04 0.1019 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 9.867E-04 0.8981 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 Total Dose Contributions TDOSE(i,p,t) for Individual Radionuc1ides (i) and Pathways (p)

As mrem/yr and Fraction of Total Dose At t O.OOOE+OO years Water Dependent Pathways Water Fish Radon Plant Meat Milk All Pathways" Radio-Nuclide mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto mrem/yr fracto Co-60 O.OOOE+OO 0.0000 0.0008+00 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 1.099E-03 1.0000 Total O.OOOE+OO 0.0000 O.OOOE+OO 0.0000 0.0008+00 0.0000 0.0008+00 0.0000 0.0008+00 0.0000 O.OOOE+OO 0.0000 1.099E-03 1.0000

Sum of all water independent and dependent pathways.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 90 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 1 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment Elile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Table of Contents Part VI: Uncertainty Analysis RESRAD Uncertainty Analysis Results Probabilistic Input .**.....*...**..*..**.*..*......* 2 Total Dose 3 Total Risk 4 Dose vs Pathway: Ground External 5 Dose vs Pathway: Inhalation (w/o Radon) ......*.***. 6 Dose vs Pathway: Radon (Water Ind.) 7 Dose vs Pathway: Plant (Water Ind.) 8 Dose vs pathway: Meat (Water Ind.) 9 Dose vs Pathway: Milk (Water Ind.) 10 Dose vs pathway: Soil Ingestion ********....*.*..*..

- - - - ....*.*..*.. 11 Dose vs Pathway: Water Ingestion ......**...*.*....* 12 Dose vs Pathway: Fish Ingestion ...**.....**........ 13 Dose vs Pathway: Radon (Water Dep.) 14 Dose vs Pathway: Plant (Water Dep.) 15 Dose vs Pathway: Meat (Water Dep.) 16 Dose vs Pathway: Milk (Water Dep.) .*...**.**......

.* ...**.**...... 17 Cumulative Probability Summary **..............**..... 18 Summary of dose at graphical times, reptition 1 ....* 19 Summary of dose at graphical times, reptition 2 ..*** 20 Summary of dose at graphical times, reptition 3 ...** 21 Peak of the mean dose at graphical times ..*.****..... 22 Correlation and Regression coefficients (if any) ..... 23 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 91 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 2 Probabilistic results summary : Suburban Gardner for TBO 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAO\USERFILES\PBRF_OFF-SITE\06240904.RAO Probabilistic Input Number of Sample Runs: 300 Number Name Distribution Parameters 1 FOTO NORMAL .0007 .00035 2 AREA TRIANGULAR 1 3.14 6.28 3 THICKO NORMAL .15 .076 4 OENSCZ TRUNCATED NORMAL 1.55 .23 .001 .999 5 COVERO NORMAL .3 .15 6 FPLANT NORMAL .0169 .0085 Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 92 of 97

RESRAD, Version 6.4 T~ Limit - 180 days 06/24/2009 10:16 Page 3 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Probabilistic Total Dose Summary Nuclide Peak Peak DOSE(j,t) , mrem/yr (j) Time Dose t- O.OOE+OO 1.00E+00 3.00E+00 1. OOE+03 Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 5.30E-03 5.30E-03 4.65E-03 3.59E-03 O.OOE+OO Avg O.OOE+OO 1. 24E-03 1.24E-03 1.09E-03 8.30E-04 O.OOE+OO Std O.OOE+OO 8.92E-04 8.92E-04 7.81E-04 6.00E-04 O.OOE+OO L;ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max O.OOE+OO 5.30E-03 5.30E-03 4.65E-03 3.59E-03 O.OOE+OO Avg O.OOE+OO 1. 24E-03 1.24E-03 1. 09E-03 8.30E-04 O.OOE+OO Std O.OOE+OO B.92E-04 8.92E-04 7.8IE-04 6.00E-04 O.OOE+OO L;ALL is total dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 93 of 97

RESRAD, Version RESRAD, Version 6.4 6.4 T~ Limit =

T~

T~ == 180 days 10:16 Page 06/24/2009 10:16 06/24/2009 Page 555 Probabilistic results summary : Suburban Probabilistic results summary : Suburban Gardner Gardner for for TBD TBD 08-006 08-006 unit unit Co-60 Co-60 Dose Dose Assessment EFile:

Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Probabilistic Dose Probabilistic Dose vsvs pathway(iJ:

pathway(iJ: Ground External Ground External Nuclide Nuclide DOSE(i,j,t), mrem/yr DOSE(i,j,t), mrem/yr (j)

(j) t= O.OOE+OO t= O.OOE+OO 1.00E+00 3.00E+00 1.00E+00 3.00E+00 l.OOE+03 l.OOE+03 Co-60 Co-60 Min Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max Max 2.71E-03 2.71E-03 2.38E-03 2.38E-03 1. 85E-03

1. 85E-03 O.OOE+OO O.OOE+OO Avg Avg 2.58E-04 2.58E-04 2.21E-04 2.21E-04 1. 1SE-04

1. 1SE-04 O.OOE+OO O.OOE+OO Std Std 4.42E-04 4.42E-04 3.88E-04 3.88E-04 2.98E-04 2.98E-04 O.OOE+OO O.OOE+OO l:ALL l:ALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 2.71E-03 2.38E-03 1.8SE-03 O.OOE+OO Avg 2.S8E-04 2.21E-04 1.7SE-04 O.OOE+OO Std 4.42E-04 3.88E-04 2.98E-04 O.OOE+OO l;ALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 94 of 97

RESRAD, Version 6.4 T~ Limit = 180 days 06/24/2009 10:16 Page 8 Probabilistic results summary : Suburban Gardner for TBD 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFILES\PBRF_OFF-SITE\06240904.RAD Probabilistic Dose vs Pathway(i): Plant (Water Ind.)

Nuclide DOSE(i,j,t), mremJyr (j) t= O.OOE+OO 1.00E+OO 3.00E+OO 1.OOE+03 Co-60 Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 4.03E-03 3.53E-03 2.71E-03 O.OOE+OO Avg 9.83E-04 8.58E-04 6.55E-04 O.OOE+OO Std 7.39E-04 6.47E-04 4.96E-04 O.OOE+OO LALL Min O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Max 4.03E-03 3.53E-03 2.71E-03 O.OOE+OO Avg 9.83E-04 8.58E-04 6.55E-04 O.OOE+OO Std 7.39E-04 6.47E-04 4.96E-04 O.OOE+OO IALL is total pathway dose summed for all nuclides.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 95 of 97

RESRAD, Version 6.4 ~ Limit = 180 days 06/24/2009 10:16 Page 18 Probabilistic results summary : Suburban Gardner for THO 08-006 unit Co-60 Dose Assessment EFile: C:\RESRAD_FAMILY\RESRAD\USERFlLES\PBRF_OFF-SITE\06240904.RAD Cumulative Probability Summary for: Total Dose Over Pathways Cumulative Dose(t), mrem/yr Probability t= O.OOE+OO 1.00E+00 3.00E+00 1.00E+03 0.025 4.40E-06 2.l5E-06 5.lSE-07 O.OOE+OO 0.050 7.05E-05 6.l0E-05 4.42E-05 O.OOE+OO 0.075 1.86E-04 1.60E-04 1.19E-04 O.OOE+OO 0.100 2.72E-04 2.38E-04 1.B3E-04 O.OOE+OO 0.125 3.57E-04 3.llE-04 2.36E-04 O.OOE+OO 0.150 3.93E-04 3.40E-04 2.61E-04 O.OOE+OO 0.175 4.28E-04 3.73E-04 2.83E-04 O.OOE+OO 0.200 4.62E-04 4.03E-04 3.07E-04 O.OOE+OO 0.225 5.32E-04 4.64E-04 3.54E-04 O.OOE+OO 0.250 5.68E-04 4.94E-04 3.80E-04 O.OOE+OO 0.275 5.92E-04 5.l7E-04 3.97E-04 O.OOE+OO 0.300 6.52E-04 5.72E-04 4.40E-04 O.OOE+OO 0.325 6.95E-04 6.07E-04 4.63E-04 O.OOE+OO 0.350 7.32E-04 6.39E-04 4.88E-04 O.OOE+OO 0.375 7.69E-04 6.73E-04 5.l2E-04 O.OOE+OO 0.400 8.49E-04 7.4lE-04 5.65E-04 O.OOE+OO 0.425 9.32E-04 8.l7E-04 6.26E-04 O.OOE+OO 0.450 9.77E-04 8.57E-04 6.54E-04 O.OOE+OO 0.475 1.02E-03 8.93E-04 6.85E-04 O.OOE+OO 0.500 1. 08E-03 9.42E-04 7.20E-04 O.OOE+OO 0.525 1.13E-03 9.87E-04 7.51E-04 O.OOE+OO 0.550 1. 16E-03 l.02E-03 7.79E-04 O.OOE+OO 0.575 1.25E-03 1.10E-03 8.39E-04 O.OOE+OO 0.600 lo34E-03 lo17E-03 8.95E-04 O.OOE+OO 0.625 1. 40E-03 1.23E-03 9.43E-04 O.OOE+OO 0.650 1.45E-03 1.27E-03 9.73E-04 O.OOE+OO 0.675 lo50E-03 1. 3lE-03 1. 01E-03 O.OOE+OO 0.700 1.57E-03 1.37E-03 l.05E-03 O.OOE+OO 0.725 1.63E-03 1.43E-03 1.l0E-03 O.OOE+OO 0.750 1.70E-03 1.48E-03 1.l2E-03 O.OOE+OO 0.775 1.82E-03 1. 59E-03 1.22E-03 O.OOE+OO 0.800 1.97E-03 1. 73E-03 1.3lE-03 O.OOE+OO 0.825 2.05E-03 1. 79E-03 l.37E-03 O.OOE+OO 0.850 2.13E-03 1.86E-03 1.43E-03 O.OOE+OO 0.875 2.23E-03 1. 95E-03 1.50E-03 O.OOE+OO 0.900 2.5lE-03 2.20E-03 1.69E-03 O.OOE+OO 0.925 2.62E-03 2.30E-03 1.76E-03 O.OOE+OO 0.950 2.9lE-03 2.54E-03 1.95E-03 O.OOE+OO 0.975 3.42E-03 3.00E-03 2.27E-03 O.OOE+OO 1.000 5.30E-03 4.65E-03 3.59E-03 O.OOE+OO Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 96 of 97

RESRAD Regression and Correlation output 06/24/09 10:16 Page: Coef 1 Title Suburban Gardner for TBD OB-006 unit Co-60 Dose Assessment Elev Area 3 Input File C:\RESRAD_FAMILY\RESRAD\U5ERFILE5\PBRF_OFF-5ITE\06240904.RAD Coefficients for peak of mean dose time Dose Coefficient PCC 5RC PRCC SRRC Repetition 1 1 1 1 Description of Probabilistic Variable 5ig Coeff 5i9 Coeff 5i9 Coeff 5i9 Coeff

--- ---- --- ----

OUtdoor time fraction 4 O.lB 4 0.09 4 0.13 4 0.06 Area of contaminated zone 5 0.06 5 0.03 5 0.06 5 0.03 Thickness of contaminated zone 1 O.Bl 1 0.65 1 0.B2 1 0.64 Density of contaminated zone 6 -0.02 6 -0.01 6 -0.01 6 -0.01 Cover depth 3 -0.39 3 -0.20 3 -0.42 3 -0.21 Plant food 2 0.74 2 0.53 2 0.79 2 0.57 R-5QUARE 0.77 0.77 O.BO 0.80

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

-R-5QUARE 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.

Attachment 5-1 RESRAD Case Run Reports for Revised Suburban Gardner Scenario, with Index Page 97 of 97

ML092940550: Difference between revisions

Revision as of 01:18, 14 November 2019

Text

Navigation menu

ML092940550: Difference between revisions

Revision as of 01:18, 14 November 2019

Text

Navigation menu

Search