ML17117A593

LaSalle County, Units 1 and 2 - 2016 Annual Radioactive Effluent Release Report, Part 13

ML17117A593
Person / Time
Site:	LaSalle
Issue date:	04/27/2017
From:	Exelon Generation Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML17117A559	List: ML17117A560 ML17117A562 ML17117A568 ML17117A570 ML17117A571 ML17117A574 ML17117A581 ML17117A582 ML17117A583 ML17117A584 ML17117A586 ML17117A588 ML17117A589 ML17117A592 ML17117A593 ML17117A594 ML17117A595 ML17117A597 RA17-040, 2016 Annual Radioactive Effluent Release Report, Part 17
References
RA17-040
Download: ML17117A593 (50)

Text

NRC RA17-040 2016 Annual Radioactive Effluent Release Report Part 13 a b c Unrestricted Area Direction Boundarya (m) N 1036 NNE 1378 NE 2408 ENE 4450 E 1996 ESE 1465 SE 969 SSE 838 s 829 SSW 835 SW 628 WSW 533 w 524 WNW 643 NW 762 NNW 890 Table 4-1 Critical Ranges Restricted Area Boundary (m) 1036 1378 1609 1079 833 845 969 698 620 835 628 533 524 643 762 890 CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Nearest Residentb Nearest Dairy (m) Farm within 5 milesc (m) 6300 None 2575 None 3400 None 5300 None 5200 None 2300 None 2700 None 2900 None 2400 None 1100 None 1600 None 2400 None 2400 None 1400 None 2900 None 2700 None Used in calculating the meteorological dose factors in Tables 4-3, 4-4, 4-6, and 4-7. The distances are rounded to the nearest conservative 100 meters. Used in calculating the D/Q values in Table 4-5. The distances are rounded to the nearest conservative 100 meters. A default value of 8000 meters is used when there are no dairies within 5 miles. 11.4-18 LASALLE ODCM PART II SECTION 4.doc a Downwind Direction N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW Table 4-2 Average Wind Speeds CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Average Wind Speed (m/sec)a Elevated Vent Ground Level 9.7 7.7 4.9 10.1 8.0 5.1 9.2 7.4 4.9 9.0 7.2 4.8 9.5 7.8 5.2 9.7 8.4 5.9 8.1 7.4 5.9 7.4 8.7 5.0 6.7 5.9 4.3 5.6 3.7 2.9 5.5 4.1 3.1 6.9 5.4 3.9 7.6 6.5 4.5 7.5 6.3 4.3 7.5 6.2 3.9 8.3 6.7 4.3 Based on LaSalle site meteorological data, January 1978 through December 1987. See Sargent & Lundy, Analysis and Technology Division, LaSalle calculation no. ATD-0164, revisions 0, 1, 2, and 3. 11.4-19 LASALLE ODCM PART II SECTION 4.doc Direction N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW Table4-3 CY-LA-170-301 Revision 8 June 2016 Part 11, Offsite Dose Calculation Manual XIQ and D/Q Maxima at or Beyond the Unrestricted Area Boundary Ground Level Release Mixed Mode (Vent) Elevated (Stack) Distance XIQ D/Q Distance X/Q D/Q Distance X/Q Distance D/Q (meters) (sec/m3) (m-2) (meters) (sec/m3) (m-2) (meters) (sec/m3) (meters) (m-2) 1036 1.43E-06 9.09E-09 1036 4. 73E-07 5.23E-09 6437 5.15E-09 1609 3.97E-10 1378 9.84E-07 6.85E-09 1378 4.01 E-07 4.38E-09 5633 6.21E-09 1609 5.08E-10 2408 4.43E-07 2.72E-09 2408 2.13E-07 1.81 E-09 5633 6.42E-09 2408 1.74E-10 4450 1.70E-07 7.55E-10 4450 8.62E-08 4.89E-10 5633 5.38E-09 4450 1.53E-10 1996 5.52E-07 3.45E-09 1996 2.29E-07 2.24E-09 5633 6.60E-09 1996 1.84E-10 1465 9.07E-07 7 .12E-09 1465 3.78E-07 4.92E-09 5633 8.46E-09 1609 6.75E-10 969 1.05E-06 8.48E-09 969 3.80E-07 5.16E-09 5633 8.16E-09 1609 6.70E-10 838 1.16E-06 1.09E-08 838 4.68E-07 7.21 E-09 6437 5.76E-09 1609 4.57E-10 829 1.40E-06 9.82E-09 829 3.76E-07 4.69E-09 6437 5.71E-09 1609 4.51E-10 835 1.21E-06 8.31E-09 835 3.00E-07 3.58E-09 6437 5.50E-09 1609 4.13E-10 628 1.32E-06 1.32E-08 628 5.01 E-07 8.29E-09 5633 6.52E-09 1609 5.47E-10 533 1.59E-06 1. 70E-08 533 6.77E-07 1.13E-08 6437 6.13E-09 1609 4.80E-10 524 3.29E-06 2.33E-08 524 9.40E-07 1.13E-08 6437 4.32E-09 1609 2.99E-10 643 2.22E-06 1.26E-08 643 5.31 E-07 5.80E-09 6437 3.41E-09 1609 2.53E-10 762 1.88E-06 9.48E-09 762 4.33E-07 4.12E-09 7242 3.03E-09 1609 2.07E-10 890 1.63E-06 8.40E-09 890 4.18E-07 3.90E-09 7242 3.38E-09 1609 2.30E-10 LaSalle Site Meteorological Data 2000-2009 11.4-20 LASALLE ODCM PART II SECTION 4.doc CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Table 4-4 XIQ and D/Q Maxima at or Beyond the Restricted Area Boundary Ground Level Release Mixed Mode (Vent) Elevated (Stack) Direction Distance XIQ D/Q Distance XIQ D/Q Distance XIQ Distance D/Q (meters) (sec/m3) (m-2) (meters) (sec/m3) (m-2) (meters) (sec/m3) (meters) (m-2) N 1036 1.43E-06 9.09E-09 1036 4. 73E-07 5.23E-09 6437 5.15E-09 1609 3.97E-10 NNE 1378 9.84E-07 6.85E-09 1378 4.01 E-07 4.38E-09 5633 6.21E-09 1609 5.08E-10 NE 1609 7 .99E-07 5.44E-09 1609 3.48E-07 3.53E-09 5633 6.42E-09 1609 5.43E-10 ENE 1079 1.28E-06 8.67E-09 1079 4.49E-07 5.11 E-09 5633 5.38E-09 1609 4.62E-10 E 833 2.13E-06 1.50E-08 833 6.95E-07 9.04E-09 5633 6.60E-09 1609 5.23E-10 ESE 845 2.14E-06 1. 78E-08 845 7 .66E-07 1.18E-08 5633 8.46E-09 1609 6.75E-10 SE 969 1.05E-06 8.48E-09 969 3.80E-07 5.16E-09 5633 8.16E-09 1609 6.70E-10 SSE 698 1.52E-06 1.46E-08 698 5.88E-07 9.45E-09 6437 5.76E-09 1609 4.57E-10 s 620 2.16E-06 1.56E-08 620 5.25E-07 6.94E-09 6437 5.71E-09 1609 4.51E-10 SSW 835 1.21 E-06 8.31 E-09 835 3.00E-07 3.58E-09 6437 5.50E-09 1609 4.13E-10 SW 628 1.32E-06 1.32E-08 628 5.01 E-07 8.29E-09 5633 6.52E-09 1609 5.47E-10 WSW 533 1.59E-06 1. 70E-08 533 6. 77E-07 1.13E-08 6437 6.13E-09 1609 4.80E-10 w 524 3.29E-06 2.33E-08 524 9.40E-07 1.13E-08 6437 4.32E-09 1609 2.99E-10 WNW 643 2.22E-06 1.26E-08 643 5.31 E-07 5.80E-09 6437 3.41E-09 1609 2.53E-10 NW 762 1.88E-06 9.48E-09 762 4.33E-07 4.12E-09 7242 3.03E-09 1609 2.07E-10 NNW 890 1.63E-06 8.40E-09 890 4.18E-07 3.90E-09 7242 3.38E-09 1609 2.30E-10 LaSalle Site Meteorological Data 2000-2009 11.4-21 LASALLE ODCM PART II SECTION 4.doc Table 4-5 (Page 1 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual XIQ and D/Q at the Nearest Meat Animal Locations Within 5 Miles Direction Distance miles N 4.0 NNE 1.7 NE 3.5 ENE 3.8 E 5.0 ESE 5.0 SE 4.7 SSE 4.7 s 4.7 SSW 5.0 SW 5.0 WSW 1.5 w 3.0 WNW 3.0 NW 4.0 NNW 4.6 meters 6400 2800 5600 6116 8000 8000 7600 7600 7600 8000 8000 2400 4800 4800 6400 7403 LASALLE ODCM PART II SECTION 4.doc Ground Level Release XIQ DIQ (sec/m3) (m-2) 1.11 E-07 3.87E-10 3.54E-07 2.03E-09 1.43E-07 6.19E-10 1.11 E-07 4.29E-10 8.34E-08 2.99E-10 8.37E-08 3.64E-10 5.41 E-08 2.39E-10 4.46E-08 2.41E-10 5.45E-08 2.14E-10 4.39E-08 1.67E-10 3.02E-08 1.69E-10 1.69E-07 1.40E-09 1.25E-07 5.58E-10 1.15E-07 4.14E-10 8.73E-08 2.46E-10 8.11 E-08 2.15E-10 Mixed Mode (Vent) X/Q D/Q (sec/m3) (m-2) 5.69E-08 2.45E-10 1.70E-07 1.35E-09 8.01E-08 4.21E-10 6.01 E-08 2.81 E-10 4.69E-08 2.05E-10 5.10E-08 2.71 E-10 3.66E-08 1.67E-10 3.32E-08 1.93E-10 3.86E-08 1.45E-10 3.27E-08 1.1OE-10 2 .44E-08 1. 37E-10 1.10E-07 1.10E-09 7.21 E-08 3.33E-10 5.35E-08 2.33E-10 4.06E-08 1.30E-10 3.83E-08 1.16E-10 LaSalle Site Meteorological Data 2000-2009 11.4-22 Elevated (Stack) X/Q DIQ (sec/m3) (m-2) 5.15E-09 1.12E-10 4.33E-09 3.44E-10 6.42E-09 1.75E-10 5.39E-09 1.37E-10 6.25E-09 1.07E-10 7.82E-09 1.41E-10 7.71E-09 1.54E-10 5.58E-09 1.06E-10 5.60E-09 1.01E-10 5.38E-09 8.37E-11 6.20E-09 1.11E-10 2.75E-09 4.02E-10 3.97E-09 1.34E-10 3.17E-09 1.09E-10 3.02E-09 6.37E-11 3.38E-09 5.50E-11 Table 4-5 (Page 2 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual XJQ and D/Q at the Nearest Milk Cow Locations Within 5 Miles Direction Distance miles N 5.0 NNE 5.0 NE 5.0 ENE 5.0 E 5.0 ESE 5.0 SE 5.0 SSE 5.0 s 5.0 SSW 5.0 SW 5.0 WSW 5.0 w 5.0 WNW 5.0 NW 5.0 NNW 5.0 meters 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 LASALLE ODCM PART II SECTION 4.doc Ground Level Release XJQ DIQ (sec/m3) (m-2) 8.26E-08 2.59E-10 8.80E-08 3.16E-10 8.95E-08 3.27E-10 7.76E-08 2.65E-10 8.34E-08 2.99E-10 8.37E-08 3.64E-10 5.03E-08 2.17E-10 4.14E-08 2.20E-10 5.06E-08 1.95E-10 4.39E-08 1.67E-10 3.02E-08 1.69E-10 2.86E-08 1.67E-10 6.20E-08 2.24E-10 5.82E-08 1.66E-10 6.52E-08 1.64E-10 7.34E-08 1.87E-10 Mixed Mode (Vent) XJQ D/Q (sec/m3) (m-2) 4.43E-08 1.65E-10 5.06E-08 2.15E-10 5.28E-08 2.24E-10 4.42E-08 1. 75E-10 4.69E-08 2.05E-10 5.10E-08 2.71E-10 3.44E-08 1.53E-10 3.11E-08 1.76E-10 3.62E-08 1.33E-10 3.27E-08 1.1OE-10 2.44E-08 1.37E-10 2.33E-08 1.38E-10 4.01E-08 1.36E-10 3.07E-08 9.52E-11 3.20E-08 8.77E-11 3.53E-08 1.01E-10 LaSalle Site Meteorological Data 2000-2009 11.4-23 Elevated (Stack) XJQ DIQ (sec/m3) (m-2) 4.96E-09 7.82E-11 5.82E-09 9.32E-11 6.0SE-09 1.01E-10 5.12E-09 8.92E-11 6.25E-09 1.07E-10 7.82E-09 1.41 E-10 7.56E-09 1.41E-10 5.49E-09 9.73E-11 5.52E-09 9.30E-11 5.38E-09 8.37E-11 6.20E-09 1.11 E-10 5.89E-09 1.01E-10 4.25E-09 6.30E-11 3.35E-09 5.15E-11 2.99E-09 4.45E-11 3.34E-09 4.83E-11 Table 4-6 (Page 1 of 15) CY-LA-170-301 Revision 8 June 2016 I

• Part 11, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-83m Downwind Unrestricted Elevatea(Stack)

Release Mixed Made(Vent)

Release Ground Level R0lease Direction Area Sound Radius s SSAR Radius v vaArl Radius G GBAR (meters) (metets) (mrad/yr)/(uCi/sec) (meters) { 111rao/yr)

I {uC i /sec} (metars)

N 1036. 1036. 4.7S7E*07 3.609E*07 1036. 5.281E-07 3.982E-07 1036. 1,785E-04 1.346E*04 NNE 1376, 1378. 8.751E-07 6.599e*07 1376. 6.905E-07 5.206E*07 1378. 1,139E-04 B.686E-05 NE 2408. 2408. 6,4/tE-07 4.879£*07 2408. 6.697E-07 5.049E*07 2408, 4.355E-05 3.2B4E*OS EHE 4450. 4450. 5.700E-07 4.298E-07 4450. 5.t53E*07 4.262E-07 4450. 1.466£wOS 1.105E-05 E 1996. 1996. 4.687E-07 3.534E-07 1996. 7.SS9E*07 5.700E-07 1996. 5,491E-05

4. 140E*OS ESE 1465. 1466. 5.252c*01 3.9GOE*07 1465. 1.002E-OS 7.559E-07 1465. S.270E-05 6.236E-05 SE 969. 969. g_S45E*07 969. l.267E-06 9.554E*Oi 969. i.333E*04 1.005E-04 SSE S3B. 838. 3.051E-07 2.301E-07 838. 1.512E*06 838. 1,323E-04 9.978E-05 s 829. 829. 2.840E*07

2. 141E-07 829. 1.040E-06 7.842E-07 629. 1.330E-04 1.003er04 SSW 8J5. 835. 3.185E-07 S35, 1.071E-06 835. 9.326E*OS 7.032E-05 SW 628. 628. 3.177E-07 2.395E-07 628. 2.826E*06 2.131E-06 628. 2.30SE-04 1.738E-04 WSW 533. 633. 2.617E-07 t.973E-07 533. 2.674E-06 2.017E-06 533. 2.SGSE-04 t.936E*04 w 524. 524. 2.327E-07 1.7S4E*07 524. 1.658E-06 1.250E-06 524. 3.352E-04 2.S27E-04 WNW 643. 643. 1.714E-07 1.292E-07 643. 7.235E-07 5.455E-07 643. 2.728E*04 2.0S7E*04 N'lll 762. 762. 1.744E*07 t.3t5E-07 762. 4.J91E*07 3.311E*07 762.

NNW 890. 090.

t.407f*07 890. 3.334E-07 2.514E-07 890. 1.S23E*04 1.374E-04 LASALLE SITE METEOROLOGlCAL DATA 1/78

• 12/S7 Based on Sargent & Lundy, Analysis and Technology Division, LaSalle calculation no. ATD-0164, revisions 0, 1, 2, and 3. 11.4-24 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 2of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-85m Downwina unrestricted Elevated(Stack)

Release Mixed Mooe(Vent}

Level Area Bound Ra(11US s 5BAR Rael us v VBAR G (meters) (meters) (mrad/yr)/(uCi/sec) (meters) {mrad/yr)/(uCi/sec)

N 1036. 1036. 5.747E-05 5.560E-05 1036. 6.602E-05 1036. 9.660E-04 9.252E-04 Nl.:t: 1378. 1378. 5.063E*05 4.896E-05 1:na. 5.514E-05 5.334£*05 1378. 6.776E-04 6.496£-04 NE 2408. 2408. 2.592E-05 2.506E-05 2408. 2.727E-05 2.636f-05 2408. 2.969E-04 2.849£-04 ENE 4450. 4450. 1.l51E-05 1.304£-05 4450. t.332E-05 1.286E-05 4450. 1.156E-04 1.111E*04 E 1996. 1996.

2_616E-OS HJ96. 2.B63E-05 2.767E*05 1996. 3.557E-04 3.412E-04 ESE" 1465. 1465. 4.351E-05 4.209E-OS 14G!S. 4.62.4E-05 4.470£-05 1465. 5.201E-04 4.9S9E*04 SE 969. 969.

5.S96E-05 5.415E*05 969. 6.6tOE*OS 6.391E-05 969. 7.793E-04 7.470E-04 SSE 838. 838. 5.518E-OS 5.339E-OS S.38. 6.630E-05 6.410E-05 838. 7.6$3f-04 7.364E*04 s 829. 829. 4.712E-05 4.SGOE-05 829. 5.330E*05 5.t54E-05 829. 7.986E-04 7.657E-04 SSW 835. 835. 4.422E-05 4.279E*05 835. 5.351E-OS 5.174E*05 835. 5.684E-04 5.450E-04 SW 628. 628. 7.28tE*OS 7.046£-05 628. 9.952E-OS 9.6t8E-05 628. 1.2S5E*OJ 1.231E-03 WSW 533. 533. 7.757E*OS 7.507E-05 533. 9.714£-05 9.388E-05 53=3. 1.389E*03 1.331E-03

'II 524. 524. 7.601E*OS 7.356E-05 52.4. 9.705E-OS 9.385E*05 524. 1.6B7E-03 1.614E-03 WNW 643. 643. 5.2B6E-OS 5.116£-05 643. 6.615E-05 G.399E-OS 643. 1.327E-03 1.270E-03 NW 762. 762. 4.668E-OS 4.S18E*05 762. 5.G88E*05 5.503E-05 762. 1.094E*03 1.047E-03 NNW 890. 890. 4.683E-05 4.532E*05 890. 5.142E-05 4.976E-05 890. 9.282E-04 8.S8SE*04 LASALLE SITE METEOROLOGICAL DATA 1/78 -12/S7 11.4-25 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 3of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-85 Downwind unrestrictoo Direction Area Bouna (meters) N 10J*i. NNE t378. NE 2408. ENE 4450. E 1996. t:SE 1465. SE 969. SSE 834. s S29. ss*w 835. SW 628.

5:33. w 524. WNW 643. NW 762. NNW 890. Elevatea(Stack)

Release Mixed Mode(Vent)

Release Raa1us s SBAR Radius V VSAR (meters) (mrad/yr)/(uCi/sec) (meters) {mrad/yr)/(uC1/sec) 1036. 8.547E-07 1036. 9.BB9E*07 1378. 7.309£-07 7.068E-07 1378. 8.077E*07 7.811E-07 2.408. 3.6S1E-07 3.530E*07 2.408.

3.780E-07 4450. 1.885E-07 1.B23E-07 4450. l.S56E*07 1.79SE-07 1996. 3.9t2E-07 3.782£*07 1996. 4.096E*07 3.961E-07 1465. 6.359E-07 S. 149E-07 1465. 6.632E-07 6.413E*07 969. 8.386E-07 B.110E-07 969. 9.5B3E-07 9.267E-07 038. 8.350E-07 S.075E-07 838. 9.s12E-01 9.294£-01 7.262E-07 7.023E-07 8'9-8.067E-07 7.601£-07 835. 6.857E-07 6.630E*07 835. 8.402£w07 8.124E-07 628. 1.142E-06 1.104E*Oe 628. 1.494E*06 1.444E-06 533.

1.171£-06 533. 1.433E-06 1.386E*06 524. 1.172E*OS 1.134£-06 524. 1.44JE-06 1.395E*06 643. 8.t85E-07 7.915E-07 643. 1.000E-06 9.670£-07 762. 7.192E-07 6.954E*07 762. 8.S94E-07 8.407E-07 890. 7.128E-07 6.B93E-07 890. 7.849E-07 7.590E*07 LASALLE SITE M£TEOROLOGICAL DATA 1/78

• 12/87 11.4-26 LASALLE ODCM PART II SECTION 4.doc Ground Level Release Raaius G GBAR (meters} (mrad/yr}/(uCi/sec) 1036. 1.056E*OS 1.021E-05 1378. 7.474E-06 7.227E-06 2408. 3.363E-06 3.25lE*06 44SO. 1.377E*06 1.332E-O{)

1996. 4.00SE-06 3.876E-06 1465. 5.783E-06 S.593E-06 969. B.5SSE-06 B.273E*06 838. S.432E-06 8.154*-06 829-B.741E-OS B.453£-06 835. 6.270E-06 628. 1.401E-05 1.3SSE-05 533. 1,510E-05 1.460E-05 524. 1.824E*05 1.763E-05 643. 1.436E*05 1,389E-05 762. 1. 188E*OS 1. 14BE-05 aso. 1.01tE-05 9.778E*06 Table 4-6 (Page 4 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-87 Unrest:r1cted Elevated(Stack)

Release Mlxed Mode(Vent:)

Release Ground Level D1rect1on Area Bound Rad1us s SBAR Rt:1d1 us v VSAR Radius G GBAR (meters) (meters) (mrad/yr)/(uC1/sec) (meters) ( mrad/ yr) I ( uc 1 /sec) (meters.} (mrad/yr)/(uCi/s0cl N 1o=iEi. 1036. 3.226E-04 3.135E-04 1036. 3.75BE-04 3.652E-04 1036. 2.879E-03 2.795E-03 NNE 1378. 1378, 2.672E-04 2.597E-04 1378. 3.005E-O<I 2.920E-04 1378. 2.019E-03 1.960E-03 NE 2408. 2408. 1.283E-04 1.246E-04 2408. t. 359E-04 1.320E-04 2408. 8.GOSE-04 8.355E-04 ENE 4450. 4450. 5.904E-05 5.737£-0S 4450. S.859E-05 S.692E-OS 4450. 3.t33E-04 3.C42E-04 E 1996. 1996. 1.4t2E-04 1.372E-04 1996. t .458£-04 1. 417E-04 1996. 1.030E-03 9.99SE-04 ESE 1465. 1465. 2.3StE-04 2.284E-04 1465. 2.426E-04 2.357E-04 1465. 1.545E-03 1.500E-03 SE 969. 969. 3.211E-04 3.120E-04 969. 3.612E-04 3.510E-04 969. 2.355E-03 2.287£-03 SSE 838. 838. 3.2S4E-04

3. 162E-04 838. 3.655E-04 3.552E-04 838. 2.329E-03 2.262E-03 s 829. 829. 2.850E-04 2.770£-04 829. 3.081E-04 2.994E-04 S29. 2.431E-03 2.361E-03 SSW 835. 835. 2.742E-04 2.665E-04 835. 3.400E-04 3.305E-04 835. 1.706E-03 1.657£-03 SW 628. 628.

4.614E-04 4.484E-04 628. 5.936E-04 5.769E-04 Q:ZS. 3.903E-03 3.790E-03 WSW 533. 533. 4.BBOE-04 4.743£-04 533. S.683E-04 5.523E-04 533. 4.25tE-03 4.128E-03 w 524. 524. 4.675E-04 4.S43E-04 524. 5.70BE-04 5.547£-04 524. 5.t36E-03 4.9B6E-03 WNW 643. 643. 3.224E-04 3.133E-04 643. 3.914E-04 3 , 804£-04 643. 4.00tE-03 3.BB4E-03 N\11 762. 762. 2.823E-04 2.743E-04 762. 3.397E-04 3.301£-04 762. 3.276E-03 3.1BOE-03 NNW 890. 890. 2.747E-04 2.669E-04 890. 3.031E-04 2.945£-04 890. 2.763E-03 2.683E-03 LASALLE SITE METEOROLOGICAL DATA 1/79 -12/87 11.4-27 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 5of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-88 Downwind Unrestricted Elevated(Stack)

Release M\x:ed Made(Ven"t)

Release Ground Level Release D1rection Area Bound Radii.IS s SBAR Radius v VB.AR Radius G GBAR (me-ters) (meters} (mrad/yr)/(uCi/sec) (meters} (mrad/yr)/(uCi/sec) (meters) (mrad/yr)/(uCi/sec}

N 1036. 1036. B.602E-04 8.374E-04 1036. 1.003£-03 9.769E-04

,036. 6.9BBE-03 6.787E-03 l'llNE 1378. 1378. 7.111E*04 6.922E*04 1378. 7.989E-04 7.777£-04 1378. 4.940E-03 4.798E-03 NE 2408. 2408. 3.435E*04 3.344E-04 2408. 3.694£-04 3.596E*04 2408. 2.162£-03 2.120E*03 ENE <1450. 4450. 1.648E-04 1.604E-04 4450. 1.o46E*04 1,602E-04 4450. 6.502E-04 B.263E-04 E 1996. 1996.

3.6BOE*04 1996. 3.92BE-04 3.S24E*04 1996. 2.599E-03 2.525£*03 ESE 1465. 1465. G.235E-04 6.070£-04 1465. 6.44SE-04 6.273E*04 1465. 3.816E-03 3.707E-03 SE 9651. 969. 8.537E-04 8.311E*04 969. 9.571E*04 9.317E-04 969. 5.712E-03 5.549E-03 SSE 1338. 838. 8.671E*04 S.442E-04 838. 9.702E-04 9.445E*04 838. 5.645E-03 5.483E*03 s 829. 829. 7.696E-04 7.492E-04 829. 8.417£*04 8.194E-04 829. 5.862E-OJ S.695E-03 SSW 8:.15. 835. 7.427E*04 7.231E-04 9.375E-04 9.127E-04 835. 4.167E-03 4.048E*03 SW 628. 628. 1.246E-03 1.213£-03 628. 1.601E-03 1.559£-03 628. 9.396E-03 S.126E-OJ WSW 533. 533. 1.314E-03

1. 279E*03 533. 1.525£-03

1. 485£-0J 533. 1.017E-02 9.884E-03

"' 524. 524. 1.249E-03 1.216E-03 524. 1.520£*03 1.480E-03 524. 1.225E-02 1.190E-02 WNW 643. 643. 8.669E-04 B.440E-04 643. 1.045£*03 1.017E-03 643. 9.595E-03 9.317E-03 NW 162. 762. 7.580E*04 7.379E*04 762. 9. 125E-04 8.884E-04 762. 7.BSSE-03 7.666E-03 NNw 890. 890. 7.369E-04 7.174E*04 81:iO. 8.161E-04 7.945E-04 690. 6.693£-03 6.500E-03 LASALLE SlTE METEOROLOGlCAL DATA 1/78 -12/87 11.4-28 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 6 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-89 Downw i nd unrestricted Elevated(Stack)

Release Mixed Mode(Vent)

Release Ground Level Release Oirect1on Area Bound Radius S SBAR (meters) (meters} {mrad/yr)/(uC1/sec)

Radius v VBAR (meters) (mraa/yr)/(uCi/sec)

Radius G GBAR (meters) (mrad/yr)/(uC1/sec)

N 1036. 1036. 3.904E-04 3.794E-04 1036. 4.25BE*04 4,139E-04 1036. 2.051E-03 1.992E-03 NNE 1378. 1378. 2.820E-04 2.741E-04 1378. 2.989£-04 2.904E-04

1. 151E*03 1. 11BE-03 ME 2408. 2408. S.306E*05 8.072E-OS 2406. 7.403E-05 7.l95c*05 2408. 2.0GOE-04 2.001c*04 ENE 4450. 44SO. 1.570E-OS 1.526E-05 4450. 1.1S3E*05 4450. 1.701E*OS 1.653E-05 E 1996. 1996. 1.052E-04 1.023E-04 1996. 9.299E-OS 9.037E-05 1996. 3.031E-04 2.944E*04 ESE 1465. 1465. 2.365E*04 2.299E*04 1465. :2.240E-04 2.177E-04 1465. 7.762E-04 7.S40E-04 SE 969. 969. 3.891E-04 3.782E-04 969. 4.188E-04 4.070E*04 969. 1.$46E-03 1.79jE-03 SSE 838. B3B. 4. t08E*04 3.993E*04 838. 4.365E*04 4.243E-04 838. 1.831E*03 1.778E-03 s 829. 829. 3.40BE*04 3.312E*04 829. 3.253E-04 3.162£-04 829. 2.034E*03 1.976£-03 SSW 8:35. 835. 2.921E*04 2.839E-04 835. 2.779E*04 2.702E-04 835. 1.021E*03 9.916E-04 S'iii' 6:28. 628. 5.830E-04 S.667E-04 628. 6.600E-04 6.415E*04 628. 3.274E-03 3.180E*03 WSW 533. 533. 6.913E*04 6.720E-04 533. 7.525E-04 7.314E*04 533. 4.592E-03 4.4GOE-03 'ti 524. 524. 6.961E-04 6.766E-04 524. 8.259E-04 B.028E-04 524. S.967E-03 S.7S6E-03 WNW 643. 643. 4.295E*04 4.174£-04 643. 5.147E*04 S.003E-04 64:3. 3.746E-03 3.63BE-03 NW 762. 762. 3.SOOE-04 3.402E-04 762. 4.03SE*04 3.922E-04 762. 2.561£*03 2.488E-03 NNW 890. 890. 3.301E-04 3.208E-04 890. 3.415E*04 3.319E-04 890. 1.966E*03 1.909E-03 LASALLE SITE METEOROLOGICAL DATA 1/78 -12/87 11.4-29 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 7of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Kr-90 Oownw1nd Unrestricted Elevated(Stack)

Release Mlxed Mode(Vent)

Release Ground Release 01rect1on Area Bound Radius s SBAR Radius v VBAR Radius G GBAR (meters) (meters) {mrad/yr)/(uCi/sec) (meters) (mrad/yr)/{uCi/sec) (meters)

N 1036. 1036. 6.765E-05 6.5a6E-05 1036. 5. 199E-05 5.047E-05 1036. S.203E-05 7.954E-05 NNE 1378. 1378. 3.195E-05 3.l02E-05 1378. 2.161E-05 2.098E-05 1378. 2.265E-05

2. 196E-05 NE 2408. 2408. 2.160E-06 2.097E-06 2408. 9.136E-07 8.868£-07 2408. 5.870E-07 5.693E-07 ENE 4450. 4450. 1.109£-07 1.076E*07 4450. 3.907E-oa 3.792E-oa 4450. 1.814E-08 1.759E-08 E 1996. 1996. 4.713E-06 4.575E-06 1996. 2.562E-06 2.486E-06 1996. 2.865E-06 2.779E*06 ESE 1465. 146'5. 2.134E-05 2.072E*05 146S. 1.551E-OS 1.506E-05 1465. 2.503E-05 2.427E-05 SE 9sg_ 969. 5.843E-05 5.673E*05 969. 5.324E-OS S.16BE-05 969. 1.365E-04 1.324E-04 SSE 838. 838. 6.863E-05 6.663E-05 838. 6.174E-05 5.993E*OS 638. 1.227E-04 1.i90E-04 s 829. 829. S.057E*OS 4.909E-05 829. 3.74SE-05 3.635E-05 829. 1.0SSE-04 1.023E-04 SSW 835. 835. 3.062E-05 2.972£-05 835. 1.274E-05 1.237E-05 835. 1.835£-05 1.779E-OS SW 628. 628. 9.754E-05 9.470E-OS 628. 6.538E-05 6.347E-05 628.

1.36BE*04 WSW 533. 533. 1.892E-04 1.836£-04 533. 1.525E-04 1.460E-04 533. 4.861E-04 4.713E-04 w 524. 524.

2.101E-04 524. a. fiSE-04 2.121E-04 524. 8.427E-04 S. 170E-04 WNW 643. 643. 1.0tBE-04 9.883£-0S 643. 1.00SE-04 9.7B7E-05 643. 3. 141E-04 3.045E-04 NW 762. 762. 6.634E-05 6.440E-05 762. 5.815E-05 5.645E-05 762. 1.306E-04 1.267E-04 NNW 090. 690. 5.725E-05 5.558E-05 890. 4.JJGE-05 4.209E-05 990. a.a19E-os a.ss1E-os LASALLE SITf METEOROLOGICAL DATA 1/78

• 12/87 11.4-30 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 8 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-131m Oownw1nd unrestricted Release Mixed Moae(Vent}

Release Ground Level Release Oirect1an Area Bound Radius s SBAR Radius v VBAR RadhJS G GBA.R (meters) (meters) (mrad/yr)/(uCi/sec) (meters) (mrad/yr)/(uCi/sec)

{meters) (mrad/yr)/(uCi/sec)

N 1036. 1036. 1.606E*06 t.473E-06 1036, 1.827E-06 1.679E-06 1036. 1.S45E-04 1.283E-04 NNE 1378. 1378. 1.778E-06 1.S72E-06 1378. 1.726E-06 1.553E-06 1378. 1.072E-04 S.384E-05 NE '2408. 2408. 1.0B6E-06 9.376E-07 2408. 1. 136£-06 9.826E-07 2408. 4.347E*06 3.412E-OS ENE 4450. 4450. 7.931E-07 6.617E-07 4450. 7.858E-07 6.5SOE-07 4450. 1.623*-05 1.279E-05 E 1996. 1996. 9.S72E-07 8.457E*07 1996. 1.230£*06 1.058E*06 1996. 5.42BE-05 4.253E*OS ESE 1465. 1465. 1.347E-06 1.2,SE-06 1465. 1.789£-06 1.560E-06 1465. 7.93SE-05 6.215E-05 SE 969. 969. 1.472c*06 1.365E*06 969. 2.406E*06

2. 969. 1.240E-04 9.696E-OS SSE 838. 838. 1.415E-OG 1.318E-06 B3B. 2.59SE-06 2.260E-06 838. 1.228E-04 9.597E-05 s 829. 829. 1.231E-OG t.144E-06 829. 1.966E-06 1.727£-06 8:29. 1.232E-04 9.639£*05 S$W 835. 835. 1.196E-06 t.103E-06 835. 2.003E-06 t.755E*06 835.

s.eesE-os S'w 628.

1.802£a06 1.691E-06 628. 4.345E*06 J.728E-06 628. 2. 109f*04 1.646E-04 WSW 533. 533. 1.SS9E*06 1.755E*06 533. 4.161E*06 3.577E*06 533. 2.324E-04 1.B13E-04 w 524. 52.4. 1.800£-06 1.703£-06 524. 3.359E*06 2.972E*06 524. 3.000£*04 2.335E-04 WNW 643. 643. 1.263E-06 1.194£-06 643. 1.976E*06 1.791E*06 643. 2.446E*04 1.902E-04 N" w 762. 762.. 1. 135E-06 1.069E-06 762. 1.S61E-06 1.437E-06 762. 2.00Sf*04 1.560E-04 NNW 890. 890. 1.191E*06 1.112E-06 890. 1.363E-06 1.263E*06 890. 1.664E-04 1.296E*04 SITE DATA 1/78

• 12/87 11.4-31 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 9of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-133m Down1c1ind unrestricted Elevated(Stack)

Release M1xed Mada(Vent)

Ground Leval Release Area Bound Radius s SBA.R Rad1us v VBAR Radius G GBAR (meters) (meters) (mrad/yr)/(uC\/sec) (meters) (mrad/yr)/(uCi/sec) (meters) lmrad/yr)/(uCt/sec}

N 103fi. 1036. 8.557E-06 S.199E-06 10!36. 9.S14E-06 9.407E-06 1036. 2.S22E-04 2.410E-04 NNE 1378. t37B. 7.S17E-06 7.509E*06 1378. 8.400E*06 8.009E-06 1378. 1.901E*04 1.633E-04 NE 2408. 240B. 4.246E*06 3.993E-Oo 2408. 4.482E-06 4.217E-06 2408. 8.032E-05 6.9SOE-05 ENE 4450. 4450. 2.48BE-06 2.298E-Oo 4450. 2.450E*06 2.262E-06 4450. 3. 108E*05 2.706E-05 E

1996. 4.247E-06 4.028E-06 1996. 4.721E-06 4.433E*06 1996. 9.S35E-OS ESE 1465. 1465. 6.G14E-06 6.309E-06 146'5. 7.393E-06 6.978E-06 1465. 1.432E-04 1.234E-04 SE 969. 969. B.229E-06 7.903E*06 969. 1.039E*OS 9.S34E-06 969. 2.t89E-04 1.879E-04 SSE 838. 838. 8.070E*06 7.758E-06 838. 1.0GOE-OS 9.998E*06 838. 2.163E-04 1.B$6E-04 s B29. 829. 6.932E-06 6.660E-06 829. S.449E-06 7.99SE-06 829. 2.201E*04 1.S93E-04 SSW 835. 835. 6.541E*06 6.276E-06 B35. S.500f*06 S.036E-06 835. 1.574E-04 1.354E*04 SW 628. 628. 1.0S9E*05 1.020E-05 628. 1,637E-05 1.535E*05 628. 3.G6SE-04 3.140E-04 W'SW 533. 533. 1.121E-05 1.0SiE-05 533. 1.SBSE-05 1.490£-0S 533. 4.00SE-04 3.423E-04 w 524. 524. 1.096E-05 1.056E-05 524. 1.504E-05 1.427E*OS 524. 5.039E-04 4.287E-04 WNW 643. 643. 7.64SE-06 7.374E-06 643. 9.956E-06 9.510E-06 643. 4.055E-04 3.441E-04 NW 762. 762. 6.774E*06 6.S26E-06 762. 8.435E*06 8.0BSE-06 762. 3.334E*04 2.831E-04 NN\.\I S90. 890. 6.955£-06 G.594E-06 890. 7.588£-06 7.286EJ06 890. 2.794E-04 2.377E-04 LASALLE SITE METEOROLOGICAL DATA 1/7a -t2/B7 11.4-32 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 10 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-133 Downwind unrestricted Elevated(Stack)

Release M i xed Mode(vent)

Release Ground Level Release 01rect1on Area Bound Radius s $SAR Radius v VBAR Raaiu5 G GSA.R (moaters) (meters) (mrad/yr)/(uCt/sec) (meters) (mrad/yr)/(uCt/sec) (meters) (mraa/yr)/(uCi/sec)

N 1036. 1036. 7.010E-06 6.757E-06 1036. 7.933E-06 7.649E-06 1036. J.136E-04 2.785E-04 NNE 13?8. 1378. 6.9J9E-06 6.629E-06 1378. 7.149£-06 6.860E*06 137!. 2.132E-04 1.903E-04 NE 2408. 2408. 3.969E-06 3.767E*OG 2408. 4.106£-06 3.897E-06 2408. 9.094E*05 S.1S4E-05 ENE 4450. 4450. 2.442f*06 2.286E-06 4450. 2.384E-06 2.229E-Oo 4450. 3.540E-OS 3.193E-05 E 1996. 1996. 3.S41E-06 3.671E*Oe 1996. 4.310£-06 4.083E-06 1996. 1.109£-04 9.929E-05 ESE 1465. 1465. 5.762E-06 S.534E-06 1465. 6.599£-06 6.277E-06 1465. 1.612E-04 1.443E*04 SE 969. 969. 6.641E*06 6.416E*06 969. 8.97SE*06 8.558E-06 969. 2.450£-04 2.1B5E-04 SSE 838. 838. 6.364E-06 6.153E-06 838. 9.231E-06 8.769E-06 838. 2.418E-04 2.156E*04 s 829. 829. 5.333E-06 5.152E-06 829. 6.962£-06 6.627E*06 829. 2.476E-04 2.212E-04 SSW 835. sas. 4.969E*06 4.793E-06 835. 6.59SE*06 6.266E*06 835.

1.582E-04 S'W 628. 628. 7.79SE-06 7.549E-06 628. t.362E-05 1.285E*05 628. 4.090E-04 3.640E*04 WSW 533. 533. 8.245E-06 7.992£-06 533. 1.325E-05 1.252E*OS 533. 4.447E-04 3.951E*04 w 524. 524. 9.166E*06 7.919E-06 524. 1.220E*05 1.164E*05 524. 5.551E-04 4.911E*04 WNW 643. 643. S.715E-06 5,541£-06 643. 7.88SE*06 7.574E-06 643. 4.444E*04 j.922E-04 NW 762. 762. 5.117E*06 4.958E-06 762. 6.538E-06 6.303E*06 762. 3.661E-04 3.233E-04 NNW 890. 890.

s.1ssE-06 890. 5.911E-06 5.70BE-06 890. 3.0SOE-04 2.725E-04 LASALLE SITE METEOROLOGICAL DATA 1/78 -12/87 11.4-33 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 11 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-135m Maximum Offs1te Finite Plume Gamma Dose Factors Based on 1 cm Depth for Xe135m Downwind Elevated(Stack)

Mixed Mode(VQnt)

Release Ground Level Release o i rec1: ion Ar*eci Bound Radius s SBAR Radius v VBAR Radius G GBAR ( me'ters) (meters) (mrad/yr)/{uct/sec) (meters) (mrad/yr}/(uCi/sec) (meters) (mrad/yr)/(uCi/sec}

N 1036. 1036. 1.396E*04 1.349E-04 1036. 1.598E-04 1.54SE-04 1036. t.531E-03 1.475E-03 r..;NE 1378. 1378. 1. 151E-04 1. t 13E-04 1378. 1.274E-04 1378. 1.019E r 03 9.821E*04 NE 2408. 2408. 5.077E-05 4.907E-05 2408. 5.129E-05 4.958E-05 2408. 3.5t6E*04 3.390E-04 ENE 4450. 4450. 1.919E-05 t.854E-05 4450. 1.77BE*05 1.718£-05 4450. B.7SaE-05 8.44SE*05 E 1996. 1996. 5.672E-05 5.483E*05 1996. 5.675£*05 5.486E*OS 1996.

4.172E-04 ESE 1465. 1465. 1.Q05E-04 9.71GE-05 1465. 1.024E-04 9.902E-05 1465. 7.369E-04 7.103E-04 SE 969. 969. 1.389E-04 1.343E*04 969. 1.575E-04 t.522E*04 969. 1.262E*03 1.216E-03 SSE 638. s3a. 1.402E-04 1.356E*04 838. 1.S91E-04 1.53BE*04 038. 1.254E-03 1.209E*03 s 829. 829. 1. 183E*04 1.144E-04 829. 1.235E-04 1.194E-04 829. 1.341E-03 SSW 835. 835. 1.104E-04 1.068E-04 835. 1.260E-04 1.218E*04 835. 8.762E*04 8.444E-04 SW 628. 628. 1.904E-04 1.841E*04 628. 2.444E-04 2.363£-04 628. 2.173E-03 2.094E-03 WSW 5'33. 533. 2.063E-04 1.995E*04 533. 2.427E-04 2.34SE-04 533. 2.479E-03 2.388£*03 w 524. 524. 2.033E-04 1.966E*04 524. 2.511E-04 2.427E*04 524. 3.050E*03 2.937E*03 WNW 643. 643. 1.363£-04 1.318E-04 643. 1.G87E-04 643. 2.2B6E-03 2.201E*03 NW 762. 762. 1.181E-04 1.14BE-04 762. 1.423E-04 1.376E-04 762. 1.806E-03 1.739E*03 NNW $90. 890. 1.161E-04

t. 122E*04 890. 1.259E*04 1.217E-04 890. 1.482E-03 1.427E-D3 LASALLE SlTE METEOROLOGICAL OAIA 1/78 -12/87 11.4-34 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 12of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-135 Unrestr\cted Elevatea(Stack)

Release Mixed Moae(Vem)

Release Ground Leval Release Direction Area Bound Radius s SBAR v VBAR Radius G GBAR (meters} (meters) (meters} {mrad/yr)/(uC1/sec) (meters) (rnrad/yr)/(uc1/sec)

N 1036. 1036. 8.165E-05 7.902E-05 1036. 9.367E-05 9.0SSE-05 1036. 1.302E-03 NNE 1378. 1378. 7.171E*05 6.940E-05 13"18. 7.S21E-OS 7.569E-05 1378. 9.17BE-04 B.B66c*04 NE 2408. 2408. 3.669E*05 3.S50E-05 2408. 3.876E-OS 3.751E-05 240$. 4.075E-04 3.937E-04 ENE 4450. 4450. 1.928E-OS 1.866E-06 4450. 1.899E-05 t.837E*OS 4450. 1.625E-04 1.570f-04 E 1996. 1996. 3.B3BE-05 3.714E-05 1996. 4.056E*OS 3.92SE-05 1996. 4,869E-04 4.704E-04 ESE 1465. 1465. G.171E-OS 5.972£-05 1465. 6.539E-05 6.328E*OS 1465. 7.073£-04 6.633E-04 SE 969. 969. 7.953E-05 7.697E-OS 969. 9.346E-05 9.044E*OS 969. 1.052f-0:3 1 .017E*03 SSE 838. 838. 7.845E-05 7.593E-05 838. 9.367E*05 9.064E-05 838. 1.037E-03 1.002E-03 s 829. 829. 6.719E*05 6.503E*OS 829. 7.587E-05 7.342E*05 829. 1.018E-03 1.041£-03 SSW 835. 835. 6.306E-05 6.103£-05 835. 7.636E*05 7.389E-05 835. 7.699E*04 7.438£-04 SW 628. 628. 1.039E-04 1.00SE-04 628. 1.409E-04 1.363E-04 628. 1.729E-03 1.670E-03

\llSW 533. 533. 1.t06E-04 1.071£-04 533. 1.372E-04 1.328E-04 S33. 1.a64E-oJ 1.ao1£-0J w 524. 524. 1.082E-04 1.048£-04 524. 1.374E*04 1.329E-04 524. 2.256E-03 2.179E*03 WNl!i 643. 643. 7.538E-05 7.296£-05 643. 9.395E*05 9.092E-OS 643. 1.775E-03 1.713E*03 NW 762. 762. 6.654E-05 6.440E*05 762. B.098E-05 7.838£-05 762. 1.466E-03 1.415E*03 NNW 890. 890. 6.671E-05 6.456E-05 890. 7.327E-05 7.092£-05 890. t.247E-03 t.204£*03 LASALLE SITE METEOROLOGICAL OATA 1/78 -12/87 11.4-35 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 13of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-137 Unrestricted Elevated(Stack)

Relea5e Mixad Mooe(Vent)

Release Ground Level Releasa Pirectian Area souna Radius s SBAR Rad1i,J5 v VBAR Radius G GBAR (m.;:tars) (meters) (mrad/yr)/{uCi/sec) (meters) (mrad/yr)/(uCi/sec) (meters) (mrad/yr)/(uCi/sec)

N 1036. 1036. 4.780E*05 4.627£-05 1036. 5.242E-05 5.074f-05 1036. 3.409E-04 3.298E*04 NNE 1378. 1378. 3.585E-05 3.471E-05 1378. 3.814E-05 3.692E*05 1378. 1.975E-04 t.911E*04 NE 2408. 2408. t.153E-05 1.1t6E-05 2408. 1.0S2E-05 1.018£-05 2408. 3.979E*05 3.850E*OS ENE 4450. 4450. 2:.512E-06 2.432E-06 4450. 1.933E-06 1.871E-06 4450. 3.949E*06 3.82tE-06 E 1996. 1996. 1.420E-05 1.374f*05 1996. 1.265E-OS 1.244E-OS 1'39S. 5.599E-05 5.41aE-05 ESE 1465. 1465. 3.033E*05 2.936E-05 t465. 2.918E-OS 2.S25E-05 1465. 1.327E-04 1.2B4E-04 SE 969. 969. 4.743E*05 4.591E-05 969. S.188E-05 S.023E-05 969. 2.989E*04 2.B92E*04 SSE 838. 838. 4..926E-05 4.769E-05 83S. 5.357E*OS 5.186E*OS 838. 2.S70E*04 2.814E*04 s 829. 829. 4.072E-05 3.942E*OS 82S. 3.975E-05 3.849E-05 829. 3.29BE*04 3.191E-04 SSW 835. 835. 3.521£*05 3.408E-05 835. 3.424£-05 3.315E-05 835. i.74BE*04 1.691£*04 SW 628. 628. 6.779£-05 6.563E-05 628. 7.938E-05 7.68SE-05 628. 5.333E*04 5.\61E*04 WSW 533. 533. 7.919£-0S 7.667E-05 533. 8.829E-05 8.548E-05 533. 7.164E-04 6.932E*04 w 524. 524. 7.990E-OS 7.736£-05 524. 9.608E*05 9.302E*05 524. 9.223E-04 8.924E*04 WNW 643. 643. 5.023E-05 4.863E*05 643. 6.090E*05 5.896E*05 643. 6.002E-04 5.808E*04 Nii 762. 762. 4.160E-05 4.028E-05 762. 4.841E-05 4.687E-OS 762. 4.228E-04 4.090£-04 NNW 890. 890. 3.985E*05 3.858E-05 890. 4. 152E-05 4.020£-05 890. 3.279E-04 3.172E-04 LASALLE SlTE METEOROLOGICAL DATA 1/78 -12/87 11.4-36 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 14 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Xe-138 Downwind unrestricted Eievated(Stack)

Release Mixea Mode(Vent)

Release Ground Level Release Diract1on Bound Radius s SBAR Rad i us v \/SAR Radius G GBAR <meters) (meters) (mrad/yr)/(uCi/sec) (meters) (mrad/yr)/(uCi/sec) (met$rS) (mrad/yr)/(uCi/secJ N 1036. 1036. 3.926E*04 3.S16E-04 1036. 4.523E-04 4.396E*04 1036. 3.t78E-03 3.0S4E-03 NNE 1378. 1378. 3.160E*04 3.071E-04 1378. 3.536E-04 3.437E*04 1378. 2.117E-03 2.055E*03 Nf 2408. 2408. 1.356E-04 1.318E*04 2408. 1.379E-04 2408. 7.244£-04 7.032E*04 ENE 4450. 4450. 4.939E*05 4.799E-05 4450. 4.572E-05 4.443E*05 4450. 1.769£-04 1.718E-04 E 1996. 1996. 1.540E-04 1.497E-04 1996. 1.535£-04 1.492£-04 1996.

8.659E-04 ESE 146S. 1465. 2.766E*04 2.6B9E*04 1465. 2.S04E-04 2.725E*04 1465. 1.532E-03 1.487E-03 SE 969. 969. 3.938E-04 3.B28E-04 969. 4.408E-04 4.285E-04 9i39. 2.64tE-03 2.564E-03 SSE 838. 838. 4.037E-04 3.924E*04 838. 4.484E*04 4.35BE-04 838. 2.628E-03 2.S51E-03 s 829. 829. 3.4S7E*04 3.360E-04 829. 3.SoOE-04 3.460£*04 829. 2.809E*03 2.727E*03 SSW 835. 835. 3.277E-04 3.186E-04 S3S. 3.B32E*04 3.724E-04 835. t.828E-03 1.774E-03 SW 628. 628. S.G9BE-04 5.538E-04 7.209E*04 7.007E-04 628. 4.546E-03 4.4t2E-03 WSW 533. 533. 6.144E-04 5.973E-04 533. 7.121£-04 6.921E-04 533. 5.206E-03 5.053E-03 w 524. 524. 5.976E-04 5.809E-04 524. 7.318E-04 7.113E-04 524. 6.383£-03 6.195E*03 WNW 643. 643. 3.986E*04 3.875E*04 643. 4.887E*04 4.7SOE-04 643. 4.757E-03 4.616E*03 NW 762. 762. 3.457E*04 3.360E*04 762. 4. 131E*04 4.0f6E-04 762. 3.746E-03 3.635E-03 NNW 890. 890. 3.330E-04 3.236E-04 890. 3.626E-04 3.525E*04 890. 3.069E-03 2.978E-03 LASALLE SITE METEOROLOGICAL DATA 1/78 -12/87 11.4-37 LASALLE ODCM PART II SECTION 4.doc Table 4-6 (Page 15of15) CY-LA-170-301 Revision 8 June 2016 Part 11, Offsite Dose Calculation Manual Maximum Offsite Finite Plume Gamma Dose Factors Based on 1 cm Depth at the Unrestricted Area Boundary for Ar-41 Unrestr1ct0d Elevatea(Stack)

Release Mlxed Mode(Vent)

Release Ground Level Olrect1on Area Bound Radius s SBAR Radius v VSAR Radius G GBAI< {meters) (meters) (mrad/yr)/(uCl/sec) (meters) (rnrad/yr)/(uC1/sec) (meters) (mrad/yr)/(uCi/sec)

N 1036. \036. 4.746E-04 4.S94E-04 1036. 5.526E-04 5.351E-04 1036. 4.557E-03 4.411E-03 NNE 1378. 1378. 3.954E-04 3.828E-04 1378. 4.439E-04 4.297E-04 1378. 3.203E*03 3.101E*03 NE 2408. 2408. t.925E-04 1.863E-04 2408. 2.045E-04 1.980E-04 2408. 1.387E*03 1.343E*03 ENE 4450. 4450. 9.141E*05 8.848E*OS 44SO. 9.061E*OS S.772E*OS 4450. S.219E-04 5.052E-04 E 1996. 1996. 2.110E-04 2.043E-04 1996. 2.1SOE-04 2.ttOE-04 1996. 1.65BE*03 1.GOSE-03 ESE 1465. 1465. 3.480E-04 3.36BE-04 1465. 3.593E-04 3.478E-04 1465. 2.459£-03 2.3B1E-03 SE 989. 969. 4.711E*04 4.560E*04 969. 5.320E-04 S.149E-04 969. 3.715E*03 3.597E*03 SSE 838. S3S. 4.761E-04 4.SOBE-04 838. 5.378E-04 5.20SE-04 838. 3.671£-03 3.554E-03 s 829. 829. 4.168E*04 4.035E*04 829. 4.533E*04 4.3BBE-04 829. 3.S23E-03 3.701E-03 SSW 835. 83S. 3.9S4E*04 3.S66E*04 835. 4.930E?04 4.772E*04 835. 2.700E-03 2.614E-03 SW 628. 628. 6.711E-04 6.496E-04 628. 8.591E-04 8.316£*04 628. 6.139E-03 5.S43E-03 WSW 533. 533. 7.089E-04 6.862E-04 533. 8.229E-04 7.966E-04 533-6.667E-03 6.453f*03 w 524. 524. 6.802E-04 6.584E-04 524. 8.291E-04 8.026E-04 524. 8.057E*03 7.799E*03 WNW 643. 643. 4.708E-04 4.558E*04 643. S.716E*04 5.533E*04 643. 6.300E-03 6.099£-03 NW 762. 762. 4.t23E*04 3.991E*04 762. 4.970E*04 4.811£*04 762. S.173E-03 5.00SE-03 NNW 890. 890. 4.025E-04 3.896E-04 890. 4.447E-04 4.305E-04 890. 4.374E-03 4.234E-03 LASALLE SITE METEOROLOGICAL DATA 1/78 -12/87 11.4-38 LASALLE ODCM PART II SECTION 4.doc Table 4-7 Deleted 11.4-39 LASALLE ODCM PART II SECTION 4.doc CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Location Number K 1 2 3 Table 4-8 CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Parameters for Calculations of N-16 Skyshine Radiation From LaSalle Occupancy Occupancy Shielding Distance Activity Hours Factorc Factor Rk OHka OFk SFk (m) Living at home 1100b (nearest 8360 0.95 0.7 resident)

Fishing 400 0.05 1.0 2100 Living at National Guard 2500 0.7 2400 Facility K = 2.28 E-5 mrem I (MWe-hr) These parameters are used to obtain an initial estimate of skyshine dose to the maximally exposed member of the public using ODCM Part II, Section 5, Equation 5-1. If desired, more realistic parameters could be used in place of these to refine the estimate.

For example, one could determine whether the nearest resident really fishes the specified number of hours at the specified location.

Notes: a b c The amount of time in a year that a maximally exposed fisherman would spend fishing near the site is estimates as 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> per week for 8 months per year. This yields an estimate of: (months) (12 Hours) _8_,___Yea_r-'-( weeks) hours 52--=416--Week (months) year year 12--year Distance to nearest residence. (See Table 4-1) The OFk is the quotient of the number of hours a location is occupied and the number of hours in a year. Thus, OHk /8760 hours = OFk rounded to the nearest 0.01 digit. In determining the maximally exposed individual , the following possibilities were considered

the nearest resident, fisherman, and persons at the National Guard facility north of the site. The annual exposre time and .location of a maximally exposed fisherman were estimated on the basis of discussion with a member of the station staff. The nearest resident was found to have the greatest exposure to skyshine.

For details, see Based on Sargent & Lundy, Nuclear Safeguards and Licensing Division, LaSalle calculation no. ATD-0139, "N-16 Skyshine Ground Level Doses from LaSalle Turbine Systems & Piping, Revision 0. 11.4-40 LASALLE ODCM PART II SECTION 4.doc Table 4-9 (page 1 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Elevated Level Joint Frequency Distribution Table Summary 375 Foot Elevation Data Summary Table of by Direction and Class Class N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW To-:al A .024 .032 .067 .057 .062 .040 .030 .060 .OS6 .169 .087 .051 .056 .064 .063 .024 .943 B . t49 .17S .227 .149 .oao .04? .056 .070 .233 .463 .330 . 189 .145 . 192 .153 . 183 2.843 c .300 .262 .351 .255 . 138 .069 .104 .130 .375 .579 .454 . 361 .344 .420 .329 .332 4.805 0 3. 100 2.634 3.282 3. 192 2.780 '.945 1.767 2.053 ::?.810 2.875 2.270 2.460 3.248 4.533 3.922 3.681 46.551 E 1. Ot8 .913 1. 162 1. 431 1.823 '.495 t .460 t. 752 2.867 2.978 2. 124 1. 531 t .575 2.065 1.670 1. 196 27.061 F .320 . 182 .248 .200 .469 .707 .905 .995 1.459 1.735 1.561 1. 041 1.012 1.099 .894 .553 tl.438 G .055 .039 .022 .012 .041 .081 .278 .507 .674 .658 .660 .460 .309 .242 .217 . 103 4.358 ro,al 4.965 4.237 5.359 5.356 5.394 4.385 4.601 5.567 B.474 9.457 7.467 6.093 6.688 8.615 7.248 6.073 \00.000 Summary Of PercenT by Direction ana Speed Speed N NNE NE ENE E ESE SE SSf s SSW SW WSW w WNW NW NNW Total .45 .01a .Ol7 .015 .010 .006 .010 .013 .008 .018 .010 .000 .013 .000 .000 .001 .000 . 137 t.05 .016 .033 .c:m -027 .021 .023 .032 .027 .027 .017 .017 .028 .021 .024 .034 .027 ,402 2.05 .162 .260 .276 .215 . 147 .149 .159 . 171 .165 .168 .155 .135 .147 . 115 . 136 . 160 2.721 3.05 .381 .479 .551 .477 .369 .287 .3t1 .27B .323 .317 .272 .302 .321 . 317 .302 . 311 5.599 4.05 .&08 .647 .7S5 .547 .494 .428 .437 .404 .453 .455 .428 .400 .387 .482 .487 .455 7.798 5.05 .489 .598 .792 . 515 .451 .403 .4:!0 .505 .477 .489 .492 .472 .493 .540 .542 .533 8.213 6.05 .577 .599 .861 .596 .506 .419

.479 .483 .556 .584 .523 .487 .556

.598 .668 .656 9. 150 8.05 1.297 .918 1.353 1. 289 1. 207 .972 .9*>9 1.062 1 .415 1.500 1.371 1. 164 1.207 1.622 1.669 1. 623 20.637 10.05 .912 .421 .487 .845 .998 .751 .736 .947 1.385 1.552 1. 325 1.088 1. 240 1.671 1. 557 1.270 17. 188 13.05 .482 .210 . 183 .594 .858

.692 .749 1. 187 2. 107 2.440 1 .822 1.338 1. 432 1. 962 1.428 .BOO 18.286 18.00 . 120 .055 .026 .231 .326 .240 .283 .459 1.476 1.815 1.043 .581 .746 1.137 .404 .222 9. 163 99.00 .002 .000 .000 .011 .011 .011 .013 .035 .072 .109 .038 .085 . 137 . 147 .019 .015 .706 Total 4.965 4.237 5.359 5.356 5.394 4.385 4.601 5.567 B.474 9.457 7.487 6.093 6.GBB 8.615 7.248 6.073 100.000 NOTE: Wind direction in tables are presented in "wind from" and not wind to" direction.

11.4-41 LASALLE ODCM PART II SECTION 4.doc Table 4-9 (page 2 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Elevated Level Joint Frequency Distribution Table Summary 375 Foot Elevation Data Summary Tac1e of Percent by Speed and Class Class A B c 0 E F G Speeo .45 .000 .ooo .000 .052 .058 .023 .004 1 .05 .001 .004 .004 . 176 . 153 .060 .005 :2.0S .017 .041 .109 1 .540 .656 .307 .050 3.05 .046 . 1ss . 290 3.2.69 1.193 .547 .096 4.05 . 102 .249 .4S9 4.364 t.629 .7BB .166 5.05

• 102 .335 .S47 4. 159 1 .945 .916 .210 6.05 . 106

• 341 .565 4.563 2.320 .'886

• 2.68 8.05 .225 . 701 t.116 10. 191 5. 190 2.460 .755 10.0S . 141 .429 .785 7.441 4.924 2.$91 .878 1S.05 . 134 .404 .598 6.977 5.670 3.208 1. 290 1a.oo .066 . 163 .256 3:42.4 3. 126 1.511 .615 99.00 .001 .017 .0'.36 .198 .04:3 .Ot5 11.4-42 LASALLE ODCM PART II SECTION 4.doc Table 4-10 (Page 1 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Mid Elevation Joint Frequency Distribution Table Summaries 200 Foot Elevation Data Summary Table of Percent by Direction and Class Class N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NNW Total A .024 .032 .067 .057 .062 .040 .030 .060 .056 .169 .087 .051 .056 .064 .063 .024 .943 B . 149 .175 .:i.21 . 149 .080 .047 .056 .070 .233 .463 .330 . 189 . 145 . 192 . 153 .183 2.843 c .300 .262 .351 .255 . 138 .069 .104 . 130 .375 .579 .454 .361 .344 .420 . 329 .332 4.805 0 3. 100 :L634 3.282 3. 192 2.780 1.945 1. 767 2.053 2.810 2.875 2.270 2. 460 3.:248 4.533 3.922 3.681 46.551 E 1.018 .913 1. 16:? 1.431 1.823 1.495 1.460 1. 752 2.867 2.978

2. 124 1.531 1.575 2.065 1 .570 '. 196 27.061 F ,320 '182 .248 .260 .469 . 707 .905 .995 1.459 1. 735 1. 561 1. 041 1.012 1.099 .894 .553 13.438 G .055 .039 .022 .012 .041 .081 .278 .507 .674 .658 .660 .460 .309 .242 . 217 .103 4.358 Total 4.965 4.237 5.359 5.356 5.394 4.385 4.601 5.567 !L 47'1 9.457 7.487 6.093 6.688 a.015 7.248 o.o7J 100.000 Summary Taole of Percent by Direction ana Speed Speed N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NN\11 Total .45 .018 .017 .015 .010 .006 .OtO .013 .ooa .018 .010 .ooo .013 .000 .000 .001 .000 . 137 1.05 .016 .033 .030 .027 .021 .023 .032 .027 .027 .017 .017 .028 .021 .024 .034 .027 .402 2.05 . 162 .260 .276 .215 . 147 .149 .159 . 171 . 165 .168 . 155 .135 . 147 . HS . 136 . 160 2.721 3.05 .381 .479 .551 .477 .369

.287 .311 .278 .323 .317 .272 .302 . 321 .3t7

• 302 . 3 t 1 '5.599 4.05 .508 .647 ,785 .547 .494 .428 .437 .404 .453 .455 .428 .400 .387 .482 .487 .455 7.798 5.05 .489 .598 .792 .515 .451 .403 .420 .505 .477 .489 .492 .472 .493 .540 .542 .533 8.213 6.05 .577 .599 .861 .596 .506 .419 .479 .483 .556 . 584 .523 .487 .556 .598 .668 .656 9. 150 8.05 1.297 .918 1. 353 1.289 1. 207 .972 .969 1.062 1. 415 1.500 1. 371 1. 164 1. 207 1.622 1. 669 1.623 20.637 10.05 .912 .42\ .487 .845 .998 .751 .736 .947 1. 385 1.552 1. 325 1.088 1.240 1. 671 1. 557 1. 270 17. 188 13.05 .482 .210 . 183 .594 .ass .692 .749 1 .187 2.107 2.440 1.822 1. 338 t.432 1.962 1. 428 .800 18.286 18.00 . 120 .055 .026 .231 .326 .240 .283 .459 1.476 1. B 15 1.043 .581 .746 1.137 .404 .222 9.163 99.00 .002 .000 .000

• 011 .011 .011 .013 .035 .072 .109 .038 .085 . 137 . 147 .019 .015 .706 To"tal 4.965 4.237 5.359 5.356 5.394 4.385 4.601 S.567 8.474 9.457 7.487 6.093 6.688 8.615 7.248 6.073 ioo. ,::ioo NOTE: Wind direction in tables are presented in "wind from" and not wind to" direction.

11.4-43 LASALLE ODCM PART II SECTION 4.doc Table 4-10 (Page 2 of 2) CY-LA-170-301 Revision 8 June 2016 Part 11, Offsite Dose Calculation Manual Mid Elevation Joint Frequency Distribution Table Summaries 200 Foot Elevation Data Summary Table of Percent by and Class Cla:ss A a c D E F G Spead .45 .000 .000 .001 .046 .o:n .021 .009 1. OS .013 .004 .022 .21g

• 175 . 116 .063 2.05 .172 .130 .2.91 1. 946 .732 .437 .207 3.05 .600 .453 .809 3.533 t. 531 .642 .376 4.05

• 776 .568 .970 4. 134 2.329 .930 .591 5.05 .828 .588 .966 3.915 2.455 1. 150 .G90 6.05 .83!5 .533 .921 4.389 2.742 1. 461 1.079 B.05 1. 542 1. 208 1. G'J 1 8.019 5.377 3.3S7 2.616 10.0$ , .030 .780 .979 5.271 4.154 2.319 2. 160 13.05 .a74 .ssa 4. 155 2.854 .935

• S517 18.00 .331 .207 .231 1. 621 .630 .046 .020 99.00 .029 .012 .018

• 16:2 .020 .005 .001 11.4-44 LASALLE ODCM PART II SECTION 4.doc Table 4-11 (Page 1 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Ground Level Joint Frequency Distribution Table Summary 33 Foot Elevation Data Summary of Percent by Oirect1on and Cla55 Class N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NN'lll To*al A .4 lt .318 .688

.887 .594 .308 . 133 . t35 .212 .407 .478 .447 .532 .665 .844 .904 7.982 8 .314 .150 .27B .310 .276 .177 .108 .071 .172 .239 .268 .222 .293 .405 .505 . 50\ 4.288 c .380 .233 .330 .328 .262 .:210 . 189 . t72 .285 .385 .424 .343 . 380 .507 .638 .501 5.626 D 3. 149 1. 449 2. 178 2.504 2.687 1. 735 1.577 t. 540 2. 195 2.673 2. 178 1.925 2.243 3.240 3.269 2.509 37.051 E 1. 131 .661 t. 168 1.0411 1.758 1.434 1.303 t.561 2.556 2.795 1.968 1.480 1. 557 1. 945 1. 692 .917 24.947 F . 166 .087 . 177 .160 .646 .840 .750 .817 1.259 1.290 1. 3i6 1.039 1.048 .867 .609 .378 11. 499 G .019 .008 .017 .025 .127 .615 .873 1.023 1. 193 1.050 .998 .966 .925 .490 .214 .093 8.627 Total 5.'570 2.906 4.836 5.235 6.349 '5.379 4.932. 5.319 7.862 B.829 7.690 6.422 6.979 8. 118 7. 771 5.803 100.000 Summary Taole of Percant by 01rect*on and Speed Speed N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW N\11 NlllW Toial .45 .000 .004 .000 .002 .002 .000 .ooo .002 .006 .002 .002 .004 .002 .000 .002 .002 .0::?9 1.05 .052 .048 .073 .046 .056 .056 .052 .073 .081 .075 .079 .067 .102 .093 .066 .066 1 .085 2.05 .378 .609 .813 .517 .424 .601 .686 .582 .532 .441 .457 .466 .613 .626 .497 .488 B.731 3.05 1. 124 1. 183 1.802 1.268 1. 191 t .270 1.276 1. 222 1. 149 1. 156 1. 112 1.031 1.095 1.079 .931 1.043 18.932 4.05 1. 326 .621 1. 122 1. 230 1.420 1. 116 1 .058 1.079 1. 731 1.719 1.648 1.550 1. 274 1.023 1.000 .896 19.813 5.05 1. 129 .247 .617 1.106 1. 189 .694 .642 .730 1.276 1.509 1 .305 1.129 1.029 1. 104 1. 014 . 777 15.505 6.05 .667 .091 .297 .597 .879

.551 .509 .586 1.047 1.434 1. 112 .808 .894 .914 .966 .813 12.163 8.05 .628 . 102 . 106 .422 .817 .767 .480 .642 , . 262 1.636 , . 291

• 82.7 1.072 1.478 1. 644 1.014 14. 189 10.05 . 1<15 .002 .006 .042 .303 .227 . 172 .289 .561 .588 .532 .358 .480 . 942 .933 .457 6.036 13.05 . 114 .000 .000 .002 .067 .093 .056 .094 .202 .256 . 119 .121 .254 .634 .563 .220 2.797 18.00 .008 .000 .000 .002 .000 .004 .002 .012 .015 .012 .031 .046 .145 .212 . 154 .029 .611 99.00 .000 .000 .000 .000 .ooo .000 .000 .000 .000 .000 .002 .013 .019 .012 .002 .000 .045 Total 5.570 2.906 4.836 S.235 G.349 6.379 4.932 5.319 7.862 8.829 7.690 6.422 6.979 a. 11a 7.771 5.803 100.000 NOTE: Wind direction in tables are presented in "wind from" and not wind to" direction.

11.4-45 LASALLE ODCM PART II SECTION 4.doc Table 4-11 (Page 2 of 2) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Ground Level Joint Frequency Distribution Table Summary 33 Foot Elevation Data Summary Table of Percent by speed and C1ass Class A e c 0 c F G Speed .45 .000 .000 .004 .002 .OOB .010 .006 1.05 .021 .008 .012 . 197 .355 .299 .195 2.05 .326 .202 .272 2.282 2.3:14 t. 764 1 .552 3.05 .998 .578 .798 $. 13:3 5.350 3.267 2.aoa 4.05 1. 247 .686 .862 6.435 4. 793 3.064 2. 725 5.05 1. 203 .646 .852 6. 1 Hi 3.880 1. 773 1.037 6.05 1.201 .570 .604 5.472 3.049 .817 * :251 8.0S 1.629 .900 1. 209 6.605 3.334 .463 .050 t0.05 .775 .422 .518 2.955 1.334 .031 .002 13.05 .428 .212 .245 1.469 .438 .004 .002 18.00 . 11:2 .052 .052 .382 .069 .004 .000 99.00 .023 .012 .000 .006 .004 .004 .000 11.4-46 LASALLE ODCM PART II SECTION 4.doc Table 4-12 CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Station Characteristics STATION: LaSalle LOCATION:

Six miles South of Marseilles, Illinois -LaSalle County CHARATERISTICS OF ELEVATED RELEASE POINT Diameter = 5.64 m 1) 3) Release Height = 112.8 ma Exit Speed= 14.7 m/sa 2) 4) Heat Content = 0 Kcal/sa CHARATERISTICS OF VENT STACK RELEASE POINT: 1) 3) Release Height = ___ ma Exit Speed = m/sa CHARATERISTICS OF GROUND LEVEL RELEASE 1) Release Height = 0 m 2) Building Factor (D) = 56.4 ma METEOROLOGICAL DATA 2) NOT APPLICABLE Diameter=

A 400 foot tower is located 725 meters Southeast of elevated release point. ___ m Release Point Wind Speed & Direction Differential Temperature Elevated 375 ft 375-33 ft Vent (N/A} (NIA} Ground 33 ft 200-33 ft a Used in calculating the meteorological and dose factors in Tables 4-3, and 4-5 through 4-7. 11.4-47 LASALLE ODCM PART II SECTION 4.doc CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Table 4 -13 Dose Factors for Noble Gases Beta Air Beta Skin Gamma Air Gamma Total Dose Factor Dose Factor Dose Factor Body Dose Factor Ni Li M Ki Nuclide Qer Qer Qer Qer uCi/m 3) uCi/m 3) uCi/m 3) uCi/m 3) Kr-83m 2.88E+02 1.93E+01 7.56E-02 Kr-85m 1.97E+03 1.46E+03 1.23E+03 1.17E+03 Kr-85 1.95E+03 1.34E+03 1.72E+01 1.61 E+01 Kr-87 1.03E+04 9.73E+03 6.17E+03 5.92E+03 Kr-88 2.93E+03 2.37E+03 1.52E+04 1.47E+04 Kr-89 1.06E+04 1.01E+04 1.73E+04 1.66E+04 Kr-90 7.83E+03 7.29E+03 1.63E+04 1.56E+04 Xe-1.11 E+03 4.76E+02 1.56E+02 9.15E+01 131m Xe-1.48E+03 9.94E+02 3.27E+02 2.51E+02 133m Xe-133 1.05E+03 3.06E+02 3.53E+02 2.94E+02 Xe-7.39E+02 7.11E+02 3.36E+03 3.12E+03 135m Xe-135 2.46E+03 1.86E+03 1.92E+03 1.81E+03 Xe-137 1.27E+04 1.22E+04 1.51E+03 1.42E+03 Xe-138 4.75E+03 4.13E+03 9.21E+03 8.83E+03 Ar-41 3.28E+03 2.69E+03 9.30E+03 8.84E+03 Source: Table B-1 of Reference

6. 11.4-48 LASALLE ODCM PART II SECTION 4.doc CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Table 4 -14 (Page 1 of 3) External Dose Factors for Standing on Contaminated Ground DFGii (mrem/hr per pCi/ m 2) Whole Body Element Dose Factor Reference Element Dose Factor Reference H-3 O.OOE+OO 6 Be-7 5.95E-10 99 C-14 O.OOE+OO 6 F-18 1.19E-08 99 Na-22 2.42E-08 99 Na-24 2.50E-08 6 Mg-27 1.14E-08 99 Mg-28 1.48E-08 99 Al-26 2.95E-08 99 Al-28 2.00E-08 99 P-32 O.OOE+OO 6 Cl-38 1.70E-08 99 Ar-41 1.39E-08 99 K-40 2.22E-09 99 K-42 4.64E-09 99 K-43 1.19E-08 99 Ca-47 1.14E-08 99 Sc-44 2.50E-08 99 Sc-46m 1.21 E-09 99 Sc-46 2.24E-08 99 Sc-47 1.46E-09 99 Ti-44 1.95E-09 99 V-48 3.21E-08 99 Cr-51 2.20E-10 6 Mn-52m 2.79E-08 99 Mn-52 3.80E-08 99 Mn-54 5.80E-09 6 Mn-56 1.10E-08 6 Fe-52 9.12E-09 99 Fe-55 O.OOE+OO 6 Fe-59 8.00E-09 6 Co-57 1.65E-09 99 Co-58 7.00E-09 6 Co-60 1.70E-08 6 Ni-63 O.OOE+OO 6 Ni-65 3.70E-09 6 Cu-64 1.50E-09 6 Cu-67 1.52E-09 99 Cu-68 8.60E-09 1 Zn-65 4.00E-09 6 Zn-69m 5.06E-09 99 Zn-69 O.OOE+OO 6 Ga-66 2.70E-08 99 Ga-67 1.89E-09 99 Ga-68 1.24E-08 99 Ga-72 3.00E-08 99 Ge-77 1.34E-08 99 As-72 2.23E-08 99 As-73 1.16E-10 99 As-74 9.41E-09 99 As-76 6.46E-09 99 As-77 1.79E-10 99 Se-73 1.38E-08 99 Se-75 4.98E-09 99 Br-77 3.84E-09 99 Br-80 2.01E-09 99 Br-82 3.00E-08 99 Br-83 6.40E-11 6 Br-84 1.20E-08 6 Br-85 O.OOE+OO 6 Kr-79 3.07E-09 99 Kr-81 1.59E-10 99 Kr-83m 1.42E-11 99 Kr-85m 2.24E-09 99 Kr-85 1.35E-10 99 Kr-87 1.03E-08 99 Kr-88 2.07E-08 99 Kr-90 1.56E-08 99 Rb-84 1.07E-08 99 Rb-86 6.30E-10 6 Rb-87 O.OOE+OO 99 Rb-88 3.50E-09 6 Rb-89 1.50E-08 6 Sr-85 6.16E-09 99 Sr-87m 3.92E-09 99 Sr-89 5.60E-13 6 Sr-90 1.84E-11 99 Sr-91 7.10E-09 6 Sr-92 9.00E-09 6 Y-86 4.00E-08 99 Y-87 5.53E-09 99 Y-88 2.88E-08 99 Y-90 2.20E-12 6 Y-91m 3.80E-09 6 Y-91 2.40E-11 6 Y-92 1.60E-09 6 Y-93 5.70E-10 6 Zr-95 5.00E-09 6 Zr-97 5.50E-09 6 Nb-94 1.84E-08 99 Nb-95 5.10E-09 6 Nb-97m 8.57E-09 99 Nb-97 8.48E-09 99 Mo-99 1.90E-09 6 Tc-99m 9.60E-10 6 Tc-101 2.70E-09 6 Tc-104 1.83E-08 1 Ru-97 2.99E-09 99 Ru-103 3.60E-09 6 Ru-105 4.50E-09 6 Ru/Rh-106 5.76E-09 3 6, 99 Pc-109 3.80E-10 99 Cc-109 1.12E-10 99 ln-111 5.11 E-09 99 ln-115m 2.01E-09 99 ln-116 O.OOE+00 2 Sn-113 1.15E-09 99 Sn-117m 1.96E-08 99 Sn-119m 7.05E-11 99 Sb-117 O.OOE+00 2 Sb-122 2.71E-09 1 Sb-124 1.16E-08 1 Sb-125 4.56E-09 99 Sb-126 7.13E-10 99 Ag-108m 1.92E-08 99 Ag-108 1.14E-09 99 Ag-110m 1.80E-08 6 Ag-111 6.75E-10 99 Te-121m 2.65E-09 99 Te-121 6.75E-09 99 11.4-49 LASALLE ODCM PART II SECTION 4.doc CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Table 4 -14 (Page 2 of 3) External Dose Fa9tors for Standing on Contaminated Ground DFGii (mrem/hr per pCi/ m 2) Whole Body Element Dose Factor Reference Element Dose Factor Reference Te-123m 1.88E-09 99 Te-125m 3.50E-11 6 Te-125 O.OOE+00 2 Te-127m 1.10E-12 6 Te-127 1.00E-11 6 Te-129m 7.70E-10 6 Te-129 7.10E-10 6 Te-131m 8.40E-09 6 Te-131 2.20E-09 6 Te-1-132 3.40E-09 5 6 Te-134 1.05E-OB 99 1-123 2.12E-09 99 1-124 1.23E-08 99 1-125 2.B9E-10 99 1-130 1.40E-08 6 1-131 2.BOE-09 6 1-133 3.70E-09 6 1-134 1.GOE-08 6 1-135 1.20E-08 6 Xe-127 3.44E-09 99 Xe-129m 5.57E-10 99 Xe-131m 2.13E-10 99 Xe-133m 4.81E-10 99 Xe-133 5.91E-10 99 Xe-135m 5.23E-09 99 Xe-135 3.36E-09 99 Xe-137 4.26E-09 99 Xe-138 1.30E-08 99 Cs-129 3.39E-09 99 Cs-132 8.40E-09 99 Cs-134 1.20E-08 6 Cs-136 1.50E-08 6 Cs-137/Ba-137m 1.14E-08 4 6,99 Cs-138 2.10E-08 6 2 Cs-139 5.15E-09 99 Ba-131 5.74E-09 99 Ba-133m 8.10E-10 99 Ba-133 4.85E-09 99 Ba-135m 7.26E-10 99 Ba-137m 7.17E-09 99 Ba-137 O.OOE+00 2 Ba-139 2.40E-09 6 Ba-La-140 1.71E-08 6 6 Ba-141 4.30E-09 6 Ba-142 7.90E-09 6 La-142 1.50E-08 6 Ce-139 2.04E-09 99 Ce-141 5.50E-10 6 Ce-143 2.20E-09 6 Ce-Pr-144 5.20E-10 7 6 Pr-142 1.84E-09 99 Pr-143 0.00E+OO 6 Nc-147 1.00E-09 6 Nc-149 5.32E-09 99 Pm-145 3.38E-10 99 Pm-148m 2.35E-08 99 Pm-148 7.22E-09 99 Pm-149 5.32E-10 99 Sm-153 8.95E-10 99 Eu-152 1.30E-08 99 Eu-154 1.41E-OB 99 Eu-155 8.27E-10 99 Gc-153 1.46E-09 99 Dy-157 4.39E-09 99 Er-169 6.12E-14 99 Er-171 5.11 E-09 99 Tm-170 3.41E-10 99 Yb-169 4.12E-09 99 Yb-175 4.94E-10 99 Lu-177 4.60E-10 99 Hf-181 6.67E-09 99 Ta-182 1.42E-08 99 Ta-183 2.93E-09 1 W-187 3.10E-09 6 Re-188 1.89E-09 99 Os-191 9.83E-10 99 lr-194 2.31E-09 99 Pt-195m 9.79E-10 99 Pt-197 3.57E-10 99 Au-195m 2.54E-09 99 Au-195 1.14E-09 99 Au-198 5.19E-09 99 Au-199 1.18E-09 99 Hg-197 9.33E-10 99 Hg-203 2.B9E-09 99 Tl-201 1.24E-09 99 Tl-206 O.OOE+00 2 Tl-208 3.5BE-08 99 Pb-203 3.8BE-09 99 Pb-210 3.57E-11 99 Pb-212 1.91E-09 99 Pb-214 3.18E-09 99 Bi-206 3.74E-08 99 Bi-207 1.77E-08 99 Bi-214 1.71 E-08 99 Ra-226 8.78E-11 99 Th-232 8.14E-12 99 U-238 7.98E-12 99 Np-239 9.50E-10 6 Am-241 3.48E-10 99 Valued der i ved by comparing the percentage and MeV of the nucl i de's gammas and then compar i ng to Ces i um-137 , as a value was no t ava i lable i n the literature. 0.0 due to low y i eld and short half-life. A value was not available in the literature. 11.4-50 LASALLE ODCM PART II SECTION 4.doc 3 4 5 6 7 Table 4 -14 (Page 3 of 3) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual External Dose Factors for Standing on Contaminated Ground DFGii (mrem/hr per pCi/ m 2) Value is the sum of Ru-106 (1.50E-9) and Rh-106 (4.26E-9). The Rh-106 value is from Reference 99 and the Ru-106 value is from Reference

6. Value is the sum of Cs-137 (4.20E-9) and Ba-137m (7.17E-9). The values are from references 6 and 99, respectively. Value is the sum of Te-132 (1.70E-9) and 1-132 (1.70E-9).

Value is the sum of Ba-140 (2.10E-9) and La-140 (1.50E-8) from reference

6. In Reference 6, see Table E-6. Value is the sum of Ce-144 (3.20E-10) and Pr-144 (2.00E-10) from reference

6. Note: Dose assessments for 10CFR20 and 40CFR190 compliance are made for an adult only. Dose assessments for 1 OCFR50 Appendix are made using dose factors of Regulatory Guide 1.109 (Reference

6) for all age groups. 11.4-51 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 1 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Kr-83m Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, 81 b1 (meters) (mrem*sec) (mrad*secl (mrad*secl (yr*µCi) (yr*µCi) (yr*µCi) N 1036 1.93E-10 1.43E-08 1.43E-08 NNE 1378 2.73E-10 4.24E-08 4.24E-08 NE 2408 3.21 E-1 O 9.37E-08 9.37E-08 ENE 4450 2.73E-10 1.25E-07 1.25E-07 E 1996 2.54E-10 5.39E-08 5.39E-08 ESE 1465 2.64E-10 2.83E-08 2.83E-08 SE 969 2.32E-10 8.97E-09 8.97E-09 SSE 838 1.62E-10 6.53E-09 6.53E-09 s 829 1.?0E-10 1.37E-08 1.37E-08 SSW 835 1.51E-10 8.61 E-09 8.61E-09 SW 628 2.16E-10 4.62E-09 4.62E-09 WSW 533 2.05E-10 5.53E-10 5.53E-10 w 524 1.?0E-10 4.24E-10 4.24E-10 WNW 643 1.23E-10 1.11 E-09 1.11 E-09 NW 762 1.06E-10 1.41 E-09 1.41 E-09 NNW 890 1.27E-10 2.89E-09 2.89E-09 11.4-52 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 2 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Kr-85m Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, 81 b, (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) N 1036 2.60E-05 3.86E-05 3.86E-05 NNE 1378 2.51E-05 3.72E-05 3.72E-05 NE 2408 1.69E-05 2.51 E-05 2.51E-05 ENE 4450 8.36E-06 1.24E-05 1.24E-05 E 1996 1.69E-05 2.50E-05 2.50E-05 ESE 1465 2.40E-05 3.56E-05 3.56E-05 SE 969 3.18E-05 4.72E-05 4.72E-05 SSE 838 2.60E-05 3.86E-05 3.86E-05 s 829 2.66E-05 3.96E-05 3.96E-05 SSW 835 2.54E-05 3.78E-05 3.78E-05 SW 628 3.90E-05 5.79E-05 5.79E-05 WSW 533 4.13E-05 6.13E-05 6.13E-05 w 524 3.52E-05 5.23E-05 5.23E-05 WNW 643 2.37E-05 3.52E-05 3.52E-05 NW 762 1.96E-05 2.91 E-05 2.91E-05 NNW 890 2.12E-05 3.15E-05 3.15E-05 11.4-53 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 3of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Kr-85 Direction N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW Distance (meters) 1036 1378 2408 4450 1996 1465 969 838 829 835 628 533 524 643 762 890 LASALLE ODCM PART II SECTION 4.doc Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> V1 81 b1 (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) 4.71E-07 7.14E-07 7.14E-07 4.35E-07 6.59E-07 6.59E-07 2.79E-07 4.23E-07 4.23E-07 1.30E-07 1.97E-07 1.97E-07 2.87E-07 4.35E-07 4.35E-07 4.16E-07 6.31 E-07 6.31 E-07 5.76E-07 8.72E-07 8.72E-07 4.85E-07 7.35E-07 7.35E-07 5.04E-07 7.64E-07 7.64E-07 4.83E-07 7.32E-07 7.32E-07 7.33E-07 1.11 E-06 1.11 E-06 7.82E-07 1.19E-06 1.19E-06 6.68E-07 1.01E-06 1.01E-06 4.47E-07 6.77E-07 6.77E-07 3.68E-07 5.58E-07 5.58E-07 3.94E-07 5.96E-07 5.96E-07 11.4-54 Table 4-15 (page 4 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Kr-87 Direction N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW Distance (meters) 1036 1378 2408 4450 1996 1465 969 838 829 835 628 533 524 643 762 890 LASALLE ODCM PART II SECTION 4.doc Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> V1 81 b1 (mrem*sec) (mrad*sec)

Cmrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) 1.56E-04 2.35E-04 2.35E-04 1.42E-04 2.13E-04 2.13E-04 8.74E-05 1.31 E-04 1.31 E-04 3.76E-05 5.66E-05 5.66E-05 9.12E-05 1.37E-04 1.37E-04 1.35E-04 2.04E-04 2.04E-04 1.92E-04 2.88E-04 2.88E-04 1.63E-04 2.45E-04 2.45E-04 1.70E-04 2.55E-04 2.55E-04 1.62E-04 2.44E-04 2.44E-04 2.48E-04 3.73E-04 3.73E-04 2.66E-04 4.01 E-04 4.01 E-04 2.27E-04 3.41 E-04 3.41E-04 1.51E-04 2.27E-04 2.27E-04 1.24E-04 1.86E-04 1.86E-04 1.32E-04 1.98E-04 1.98E-04 11.4-55 Table 4-15 (page 5of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Kr-88 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, 81 b, (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µ Ci) (yr*µ Ci) (yr*µCi) N 1036 4.07E-04 6.11 E-04 6.11E-04 NNE 1378 3.70E-04 5.56E-04 5.56E-04 NE 2408 2.38E-04 3.57E-04 3.57E-04 ENE 4450 1.11E-04 1.67E-04 1.67E-04 E 1996 2.47E-04 3.71E-04 3.71 E-04 ESE 1465 3.56E-04 5.35E-04 5.35E-04 SE 969 4.95E-04 7.44E-04 7.44E-04 SSE 838 4.23E-04 6.35E-04 6.35E-04 s 829 4.44E-04 6.67E-04 6.67E-04 SSW 835 4.26E-04 6.40E-04 6.40E-04 SW 628 6.36E-04 9.54E-04 9.54E-04 WSW 533 6.BOE-04 1.02E-03 1.02E-03 w 524 5.81E-04 8.72E-04 8.72E-04 WNW 643 3.89E-04 5.84E-04 5.84E-04 NW 762 3.21E-04 4.82E-04 4.82E-04 NNW 890 3.42E-04 5.14E-04 5.14E-04 11.4-56 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 6 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Kr-89 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v. 81 b1 (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) N 1036 2.85E-04 4.28E-04 4.28E-04 NNE 1378 2.47E-04 3.71E-04 3.71E-04 NE 2408 1.13E-04 1.70E-04 1.70E-04 ENE 4450 2.89E-05 4.35E-05 4.35E-05 E 1996 1.23E-04 1.85E-04 1.85E-04 ESE 1465 2.23E-04 3.34E-04 3.34E-04 SE 969 3.62E-04 5.45E-04 5.45E-04 SSE 838 3.0SE-04 4.63E-04 4.63E-04 s 829 3.11 E-04 4.67E-04 4.67E-04 SSW 835 2.92E-04 4.39E-04 4.39E-04 SW 628 5.16E-04 7.75E-04 7.75E-04 WSW 533 5.77E-04 8.68E-04 8.68E-04 w 524 4.85E-04 7.29E-04 7.29E-04 WNW 643 3.04E-04 4.57E-04 4.57E-04 NW 762 2.37E-04 3.55E-04 3.55E-04 NNW 890 2.46E-04 3.70E-04 3.70E-04 11.4-57 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 7 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-131 m Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, e, b, (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µ Ci) (yr*µCi) (yr*µCi)

N 1036 5.60E-06 8.50E-06 8.50E-06 NNE 1378 5.55E-06 8.53E-06 8.53E-06 NE 2408 3.99E-06 6.29E-06 6.29E-06 ENE 4450 2.18E-06 3.58E-06 3.58E-06 E 1996 3.86E-06 6.02E-06 6.02E-06 ESE 1465 5.32E-06 8.18E-06 8.18E-06 SE 969 6.83E-06 1.04E-05 1.'04E-05 SSE 838 5.53E-06 8.36E-06 8.36E-06 s 829 5.67E-06 8.57E-06 8.57E-06 SSW 835 5.39E-06 8.15E-06 8.15E-06 SW 628 8.24E-06 1.24E-05 1.24E-05 WSW 533 8.66E-06 1.30E-05 1.30E-05 w 524 7.39E-06 1.11 E-05 1.11 E-05 WNW 643 5.00E-06 7.53E-06 7.53E-06 NW 762 4.14E-06 6.25E-06 6.25E-06 NNW 890 4.51E-06 6.82E-06 6.82E-06 11.4-58 LASALLE ODCM PART II SECTION 4.do c Table 4-15 (page 8of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Un restricted Area Boundary for Xe-133m Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance V1 81 b1 (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µ Ci) (yr*µCi) (yr*µCi) N 1036 4.54E-06 7.05E-06 7.05E-06 NNE 1378 4.43E-06 6.98E-06 6.98E-06 NE 2408 3.13E-06 5.11 E-06 5.11E-06 ENE 4450 1.70E-06 2.91 E-06 2.91E-06 E 1996 3.06E-06 4.91 E-06 4.91E-06 ESE 1465 4.24E-06 6.69E-06 6.69E-06 SE 969 5.54E-06 8.60E-06 8.60E-06 SSE 838 4.54E-06 7.01E-06 7.01E-06 s 829 4.68E-06 7.23E-06 7.23E-06 SSW 835 4.46E-06 6.88E-06 6.88E-06 SW 628 6.79E-06 1.05E-05 1.05E-05 WSW 533 7.17E-06 1.10E-05 1.10E-05 w 524 6.12E-06 9.39E-06 9.39E-06 WNW 643 4.12E-06 6.34E-06 6.34E-06 NW 762 3.41E-06 5.25E-06 5.25E-06 NNW 890 3.69E-06 5.70E-06 5.70E-06 11.4-59 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 9of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-133 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, 81 b1 (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) N 1036 3.86E-06 5.83E-06 5.83E-06 NNE 1378 3.98E-06 6.0BE-06 6.0BE-06 NE 2408 3.02E-06 4.74E-06 4.74E-06 ENE 4450 1.76E-06 2.86E-06 2.86E-06 E 1996 2.85E-06 4.42E-06 4.42E-06 ESE 1465 3.82E-06 5.85E-06 5.85E-06 SE 969 4.71E-06 7.11E-06 7.11E-06 SSE 838 3.73E-06 5.61E-06 5.61E-06 s 829 3.79E-06 5.71E-06 5.71 E-06 SSW 835 3.59E-06 5.40E-06 5.40E-06 SW 628 5.50E-06 8.25E-06 8.25E-06 WSW 533 5.72E-06 8.56E-06 8.56E-06 w 524 4.88E-06 7.30E-06 7.30E-06 WNW 643 3.32E-06 4.97E-06 4.97E-06 NW 762 2.77E-06 4.15E-06 4.15E-06 NNW 890 3.04E-06 4.58E-06 4.58E-06 11.4-60 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 10of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-135m Direction N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW Distance (meters) 1036 1378 2408 4450 1996 1465 969 838 829 835 628 533 524 643 762 890 LASALLE ODCM PART II SECTION 4.doc Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> v, B, b, (mrem*sec) (mrad*sec) (mrad*sec) (yr*µ Ci) (yr*µCi) (yr*µCi) 7.99E-05 1.21E-04 1.21E-04 7.23E-05 1.10E-04 1.10E-04 4.11E-05 6.23E-05 6.23E-05 1.46E-05 2.21 E-05 2.21E-05 4.32E-05 6.55E-05 6.55E-05 6.81 E-05 1.03E-04 1.03E-04 9.95E-05 1.51 E-04 1.51 E-04 8.38E-05 1.27E-04 1.27E-04 8.60E-05 1.30E-04 1.30E-04 8.18E-05 1.24E-04 1.24E-04 1.31E-04 1.98E-04 1.98E-04 1.42E-04 2.15E-04 2.15E-04 1.20E-04 1.82E-04 1.82E-04 7.87E-05 1.19E-04 1.19E-04 6.36E-05 9.64E-05 9.64E-05 6.76E-05 1.02E-04 1.02E-04 11.4-61 Table 4-15 (page 11of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-135 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, e, b, (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi)

N 1036 4.50E-05 6.76E-05 6.76E-05 NNE 1378 4.26E-05 6.40E-05 6.40E-05 NE 2408 2.82E-05 4.24E-05 4.24E-05 ENE 4450 1.36E-05 2.05E-05 2.05E-05 E 1996 2.84E-05 4.27E-05 4.27E-05 ESE 1465 4.08E-05 6.12E-05 6.12E-05 SE 969 5.50E-05 8.26E-05 8.26E-05 SSE 838 4.55E-05 6.84E-05 6.84E-05 s 829 4.69E-05 7.05E-05 7.05E-05 SSW 835 4.48E-05 6.74E-05 6.74E-05 SW 628 6.85E-05 1.03E-04 1.03E-04 WSW 533 7.27E-05 1.09E-04 1.09E-04 w 524 6.22E-05 9.34E-05 9.34E-05 WNW 643 4.17E-05 6.26E-05 6.26E-05 NW 762 3.44E-05 5.17E-05 5.17E-05 NNW 890 3.71E-05 5.57E-05 5.57E-05 11.4-62 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 12 of 15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-137 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance V1 81 b1 (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) N 1036 2.34E-05 3.53E-05 3.53E-05 NNE 1378 2.04E-05 3.08E-05 3.08E-05 NE 2408 8.68E-06 1.31 E-05 1.31 E-05 ENE 4450 1.69E-06 2.55E-06 2.55E-06 E 1996 9.48E-06 1.43E-05 1.43E-05 ESE 1465 1.80E-05 2.73E-05 2.73E-05 SE 969 2.99E-05 4.53E-05 4.53E-05 SSE 838 2.51E-05 3.80E-05 3.80E-05 s 829 2.51E-05 3.79E-05 3.79E-05 SSW 835 2.34E-05 3.53E-05 3.53E-05 SW 628 4.28E-05 6.47E-05 6.47E-05 WSW 533 4.81E-05 7.27E-05 7.27E-05 w 524 4.03E-05 6.09E-05 6.09E-05 WNW 643 2.51E-05 3.79E-05 3.79E-05 NW 762 1.93E-05 2.92E-05 2.92E-05 NNW 890 2.01E-05 3.04E-05 3.04E-05 11.4-63 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 13of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-138 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance v, B, b1 (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µ Ci) N 1036 2.47E-04 3.71E-04 3.71E-04 NNE 1378 2.24E-04 3.37E-04 3.37E-04 NE 2408 1.38E-04 2.0?E-04 2.0?E-04 ENE 4450 5.80E-05 8.72E-05 8.72E-05 E 1996 1.44E-04 2.17E-04 2.17E-04 ESE 1465 2.15E-04 3.22E-04 3.22E-04 SE 969 3.04E-04 4.56E-04 4.56E-04 SSE 838 2.58E-04 3.87E-04 3.87E-04 s 829 2.69E-04 4.03E-04 4.03E-04 SSW 835 2.57E-04 3.86E-04 3.86E-04 SW 628 3.92E-04 5.89E-04 5.89E-04 WSW 533 4.21E-04 6.32E-04 6.32E-04 w 524 3.59E-04 5.39E-04 5.39E-04 WNW 643 2.39E-04 3.58E-04 3.58E-04 NW 762 1.96E-04 2.94E-04 2.94E-04 NNW 890 2.09E-04 3.13E-04 3.13E-04 11.4-64 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 14of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Xe-139 Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> Direction Distance V1 81 b1 (meters) (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µ Ci) (yr*µCi) N 1036 1.23E-05 1.84E-05 1.84E-05 NNE 1378 8.83E-06 1.33E-05 1.33E-05 NE 2408 2.03E-06 3.04E-06 3.04E-06 ENE 4450 3.82E-07 5.73E-07 5.73E-07 E 1996 2.51E-06 3.77E-06 3.77E-06 ESE 1465 6.50E-06 9.77E-06 9.77E-06 SE 969 1.51E-05 2.27E-05 2.27E-05 SSE 838 1.30E-05 1.95E-05 1.95E-05 s 829 1.20E-05 1.80E-05 1.80E-05 SSW 835 1.00E-05 1.50E-05 1.50E-05 SW 628 2.90E-05 4.36E-05 4.36E-05 WSW 533 3.67E-05 5.51E-05 5.51E-05 w 524 3.0?E-05 4.61E-05 4.61 E-05 WNW 643 1.67E-05 2.51E-05 2.51E-05 NW 762 1.12E-05 1.69E-05 1.69E-05 NNW 890 1.06E-05 1.59E-05 1.59E-05 11.4-65 LASALLE ODCM PART II SECTION 4.doc Table 4-15 (page 15of15) CY-LA-170-301 Revision 8 June 2016 Part II, Offsite Dose Calculation Manual Maximum Bi and Vi at or Beyond the Unrestricted Area Boundary for Ar-41 Direction N NNE NE ENE E ESE SE SSE s SSW SW WSW w WNW NW NNW Distance (meters) 1036 1378 2408 4450 1996 1465 969 838 829 835 628 533 524 643 762 890 LASALLE ODCM PART II SECTION 4.doc Total Body Gamma Air Annual Annual 500 hour0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> v, B, b, (mrem*sec) (mrad*sec) (mrad*sec) (yr*µCi) (yr*µCi) (yr*µCi) 3.05E-04 4.57E-04 4.57E-04 2.75E-04 4.13E-04 4.13E-04 1.70E-04 2.55E-04 2.55E-04 7.37E-05 1.11E-04 1.11 E-04 1.78E-04 2.67E-04 2.67E-04 2.63E-04 3.95E-04 3.95E-04 3.74E-04 5.61 E-04 5.61E-04 3.19E-04 4.79E-04 4.79E-04 3.34E-04 5.01 E-04 5.01E-04 3.20E-04 4.BOE-04 4.SOE-04 4.85E-04 7.28E-04 7.28E-04 5.22E-04 7.83E-04 7.83E-04 4.44E-04 6.67E-04 6.67E-04 2.96E-04 4.44E-04 4.44E-04 2.43E-04 3.64E-04 3.64E-04 2.58E-04 3.87E-04 3.87E-04 11.4-66