View source for BECO-LTR-96-028, Annual Dose Assessment to General Public from Radioactive Effluents from Jan-Dec 1995

{{Adams
| number = ML20101M905
| issue date = 12/31/1995
| title = Annual Dose Assessment to General Public from Radioactive Effluents from Jan-Dec 1995
| author name = Landahl S, Olivier L, Sejkora K
| author affiliation = BOSTON EDISON CO.
| addressee name = 
| addressee affiliation = NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
| docket = 05000293
| license number = 
| contact person = 
| document report number = BECO-LTR-96-028, BECO-LTR-96-28, NUDOCS 9604080148
| document type = ENVIRONMENTAL MONITORING REPORTS(&amp;RADIOLOGICAL)-PERIODIC, TEXT-ENVIRONMENTAL REPORTS
| page count = 91
}}

=Text=
{{#Wiki_filter:PNPS TS S:ction 6.9.C.1.a Reg. Guide 1.21 Boston Edison Pdgrim Nudear Power Station Rocky Hill Road Plymouth, Massachusetts 02360 L J. Olivier Vice President Nuclear Operations and Station Directez                                            March 28, 1996 BECo Ltr. #96- 028 U.S. Nucles Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Docket No. 50-293 License No. DPR-35              ,
                                                                                                    )
The enclosed " Annual Dose Assessment to the General Public from Radioactive Effluents for 1995" is submitted in accordance with Pilgrim Nuclear Power Station Technical Specification 6.9.C.1.a.
Please do not hesitate to contact me if there are any questions regarding this report.
L. J. Olivier l
RLC/dmc/ dose /compmgt                                                                              !
Attachment cc:       Mr. Thomas T. Martin Region Administrator, Region I                                                            ,
U.S. Nuclear Regulatory Commission                                                        l 475 Allendale Road King of Prussia, PA 19406 Sr. NRC Resident inspector - Pilgrim Station i
f[h h .L 9604080148 PDR 951231                                                         p I R           ADOCK 05000293                                                               l PDR

PILGRIM NUCLEAR POWER STATION 1
Annual Dose Assessment to the General Public l
January 1 through December 31,1995
             & Boston Edison

BOSTON EDISON COMPANY                                ,
1 PILGRIM NUCLEAR POWER STATION ANNUAL DOSE ASSESSMENT TO THE GENERAL PUBLIC FROM RADIOACTIVE EFFLUENTS January 1 through December 31,1995 Prepared by:     M                 /8#de//9fd K. J. Seiko(g/(
Senior Environm) ental          R iochemist Approved by:                A       '
3[7/[9(v S. R. L'ondah!
Radiation Protection Manager l
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TABLE OF CONTENTS Section                                                             Poae EXECUTIVE 

==SUMMARY==
5 i
1.0  MAXIMUM INDIVIDUAL DOSES                                   7 1.1  Doses from Liquid Effluent Releases                        7 1.2  Doses from Gaseous Effluent Releases                      13 1
1.3  Doses from Noble Gas Releases                             19 2.0  POPULATlON AND AVERAGE INDIVIDUAL DOSES                   21 2.1  Doses from Liquid Effluent Releases                       23 2.2  Doses from Gaseous Effluent Releases                     25 3.0  OFFSITE AMBIENT RADIATION MEASUREMENTS                    27 4.0  PERCENT OF TECHNICAL SPECIFICATIONS LIMITS / OBJECTIVES  30 4.1  Liquid Effluent Releases                                 30 4.2  Gaseous Effluent Releases                                33

==5.0  REFERENCES==
36  -
APPENDIX A: Effluent Release Information                      37 APPENDIX,B: Atmospheric Dispersion and Deposition Factors     50 Page 3

LIST OF TABLES i
Table Table Title                                             Poae 1.1-1 Maximum Individual Organ Doses From Liquid Effluents       8 January - March 1995 1.1-2 Maximum Individual Organ Doses From Liquid Effluents       9 April- June 1995 1.1-3 Maximum Individual Orqan Doses From Liquid Effluents      10 July - September 1995 1.1-4 Maximum Individual Organ Doses From Liquid Effluents      11 October - December 1995 1.1-5 Maximum Individual Organ Doses From Liquid Effluents      12 January - December 1995 4
1.2-1 Maximum Individual Organ Doses From Gaseous Effluents     14 January - March 1995 1.2-2 Maximum Individual Organ Doses From Gaseous Effluents     15 April- June 1995 1.2-3 Maxirnum Individual Organ Doses From Gaseous Effluents    16 July - September 1995 1.2-4 Maximum Individual Organ Doses From Gaseous Effluents     17 October - December 1995 1.2-5 Maximum Individual Organ Doses From Gaseous Effluents     18 January - December 1995 1.3-1 Maximum Doses From Noble Gas Releases During 1995         20 2.0-1 Population Distribution By Distance and Direction        22 2.1-1 Population Doses From Liquid Effluent Releases            24 During 1995 2.1-2 Average Individual Doses From Liquid Effluent Releases   24 During 1995 2.2-1 Population Doses From Gaseous Effluent Releases          26 During 1995 2.2-2 Average Individual Doses From Gaseous Effluent Releases  26 During 1995 3.0-1 Average TLD Exposures By Distance Zone During 1995       29 4.1-1 Percent of Technical Specification Limits / Objectives   31 For Liquid Effluent Releases Duri..g 1995 4.2-1 Percent of Technical Specification Limits / Objectives   34 For Gaseous Effluent Releases During 1995 Page 4

EXECUTIVE 

==SUMMARY==

Pilarim Nuclear Power Station Annual Dose Assessment To The General Public From Radioactive Effluents January 1 Throuah December 31,1995 i
introduction This report quantifies the dose impact to the general public from the operation of Pilgrim Nuclear Power Station (PNPS) during the period of January 1 through December 31,1995. The information presented in this report is prepared under Technical Specification 6.9.C.I.a as supplemental information to radioactive effluent release data submitted on a semiannual basis in accordance       ,
with NRC Regulatory Guide 1.21.
This report contains an assessment of radiologicalimpact on humans resulting from releases of radioactivity in liquid and gaseous effluents and direct radiation exposure. Doses from radioactive effluents to a maximum exposed hypotheticalindividual were calculated for all major exposure pathways. In addition to maximum individual doses, cumulative population doses and average individual doses were calculated from the effluent release information.
Direct radiation exposures as measured with environmental thermoluminescent dosimeters (TLDs) were also assessed.
The maximum individual doses calculated were used to determine the percent of Technical Specifications !!mit or objective which the doses represented. Liquid Effluent concentrations were also used to determine percent of Technical Specification concentration limits. These percentage values are the final supplemental data necessary to complete the two semiannual Radioactive Effluent and Waste Disposal Reports prepared during the reporting period.
Radioloaical Imoact on Humans i
l The release of radioactivity in liquid effluents from PNPS during 1995 resulted in a total body dose  l of about 0.004 mrem to the maximum-exposed hypotheticalindividual. The maximum                        ,
hypothetical dose to any organ from liquid effluents was about 0.01 mrem. The total body dose         i from liquid effluents to the entire population within 50 miles of PNPS was about 0.03 person-rem.
The average individual living within 50 miles of PNPS received a total body dose of about 0.000008 mrem from liquid effluents released during 1995.
The release of radioactivity in gaseous effluents from PNPS during 1995 resulted in a total body dose to the maximum-exposed hypotheticalindividual of about 0.36 mrem from radioactive particulates, lodines and tritium. The maximum hypothetical dose to any organ from radioactive particulates, iodines and tritium was about 0.83 mrem. Noble gases released in gaseous effluents resulted in a maximum total body dose of 0.54 mrem, with a corresponding skin dose of 3.5 mrem. All of these maximum doses occurred to a hypotheticalindividuallocated on property under Boston Edison's (BECo) control. The maximum, hypothetical total body dose from the release of radioactivity in gaseous effluents was 0.9 mrem. The total body dose from gaseous effluents to the entire population within 50 miles of PNPS was about 1.7 person-rem. The average      I individual living within 50 miles of PNPS received a total body dose of less than 0.0004 mrem from    j gaseous effluents released during 1995.                                                               '
l Page 5

Ambient radiation exposure was evaluated to complete the essessment of radiologicalimpact on humans. A small number of TLDs on BECo property in close proximity to the station indicated           I ambient radiation exposure. However, the dose to a hypothetical member of the public accessing such areas on BECo property during 1995 was estimated as being about 1.8 mrem.
There was no measurable increase during 19951n ambient radiation measurements at the location of the nearest resident to PNPS.
The collective total body dose to a maximum-exposed hypotheticalindividual from liquids, gases, and ambient exposure resulting from PNPS operations during 1995 was calculated as                 i being 2.7 mrem. This amount is about 0.8% of the typical dose of 300 to 400 mrem received                l each year by an average person from other sources of natural and man-made radiation.                    i l
l l
Percent of Technical Soecifications                                                                      l l
The maximum individual doses from radioactive effluents were compared to the applicable                 !
Technical Specifications dose limits and objectives. All doses from liquid effluents were less than      1 0.4% of their corresponding limit or objective. In addition, all quarterly average concentrations of    j liquids released to Cape Cod Bay were less than 1.2% of the corresponding limits. Maximum doses resulting from releases of particulates, iodines and tritiurn in gaseous effluents were less than 6% of corresponding 10CFR50 objectives. Noble gas doses were less than 23% of the corresponding 10CFR50 dose objectives.
l Conclusion                                                                                               1 None of the PNPS Technical Specification limits and objectives associated with liquid and gaseous effluents were exceeded during 1995. Compliance with these limits and objectives ensured that the radiological impact from PNPS operation was kept as low as is reasonably achievable,in accordance with 10CFR50 Appendix 1. Furthermore, conformance with PNPS Technical Specifications demonstrated compliance with the Environmental Protection Agency's regulations for environmental radiation under 40CFR190. Based on the dose assessment results for 1995, there was no significant impact on the general public from Pilgrim Station's operation.
4 Page 6

1.0 MAXIMUM INDIVIDUAL DOSES Doses to the maximum exposed irdividual cesulting from radionuclides in effluents released offsite were calculated usu.g methods presented in the PNPS Offsite Dose Calculation Manual (ODCM, Ref.1), NRC Regulatory Guide 1.109 (Ref. 2), NRC Regulatory Guide 1.111 (Ref. 3) and the Pilgrim Station Uni'I Appendix I Evaluation (Ref. 4). Maximum individual doses are calculated separately for: (1) liquid effluents: (2) particulates, iodines and tritium in gaseous effluents: and, (3) noble gases in gaseous effluents. Maximum consumption and use factors for various pathways from Table E-5 of the PNPS ODCM are used for calculating the doses to the maximum exposed individual.
Information related to liquid and gaseous effluent releases are summarized in two semiannual Radioactive EfL Mnt and Waste Disposal Reports (Ref. 5 and 6). Copies of this information are included as Appendix A of this report. These effluent release data were used as input to computer programs to calculate the resulting doses. The Yankee Atomic Electric Company "YODA"-series of computer programs was used to compile the dose contributions to the various organs in each age class from major exposure pathways (Ref.
7).
1.1 Doses From Liauid Effluent Releases Liquid effluent release data presented in Tables 2A and 2B from the semiannual effluent release reports were used as input to the Yankee Atomic "YODA" computer programs to calculate radiation doses. The maximum individual doses resulting from radionuclides            i released in liquid effluents are presented in Tables 1.1-1 through 1.1-5. These tables cover the individual calendar quarters and total calendar year, respectively.
Tables 1.1-1 through 1.1-5 summarize the maximum total body and organ doses for the adult, teen and child age classes resulting from the major liquid exposure pathways. NRC Regulatory Guide 1.109 does not recognize the infant age class as being exposed to the liquid effluent pathways. Therefore, doses for this age class are not included in any of the tables.
It should be noted that doses calculated for the entire year may not equal the sum of the doses for the individual quarters. Doses from liquid effluents are based on the concentration (activity divided by volume) of radionuclides released in the effluent as prescribed by the NRC in Regulatory Guide 1.109. Due to the refueling outage,                   :
concentrations and resulting doses for the second quarter were elevated relative to the         I remainder of the year, in the case of the annual dose, the radionuclide activities for the      '
second quarter were totaled with those of the other three quarters, and divided by the          !
total volume of waste and dilution flow for the entire year. This yielded a lower concentration of radionuclides for the entire year. and also resulted in the calculated dose for the entire year actually being less than the sum of the four individual quarters.
Radioactivity released in liquid effluents from PNPS during 1995 resulted in a maximum total body dose (feen age class) of 4.37E-03 mrem. The maximum organ dose (adult age class, GI-LLI) was 1.27E-02 mrem.
Page 7

l Table 1.1-1 M AXIMUM INDIVIDUAL ORGAN DOSES BY EXPOSURE PATHWAY -- mrem From Liquid Release Period: January-March 1995 Exposure       Saltwater        Saltwater         Shoreline    Swimming /
Pathway            Fish          Shellfish         Deposits     Boating       Total Age Class: Adult Bone           5.88E-06          1.32E-05          1.04E-06     2.38E-09    2.01 E-05 Liver          5.41 E-06        9.20E-06           1.04E-06     2.38E-09    1.56E-05 Kidney         8.67E-07         2.43E-07           1.04E-06     2.38E-09    2.15E-06 Lung            1.81 E-06       4.43E-06           1.04E-06     2.38E-09    7.28E-06 Gl-LLI         5.68E-06          1.83E-05          1.04E-06     2.38E-09    2.50E-05 Thyroid        4.07E-08          1.80E-08          1.04E-06     2.38E-09    1.10E-06 Total Body     2.61 E-06        4.15E-06           1.04E-06     2.38E-09    7.80E-06 Age Class: Teen Bone           6.13E-06          1.18E-05          5.~79E-06    2.38E-09    2.37E-05 Liver          5.69E-06         8.58E-06           5.79E-06     2.38E-09    2.01 E-05 Kidney         8.89E-07         2.16E-07           5.79E-06     2.38E-09    6.90E-06 Lung           2.19E-06         4.73E-06           5.79E-06     2.38E-09    1.27E-05 GI-LLI         4.10E-06          1.16E-05          5.79E-06     2.38E-09    2.15E-05 Thyroid        3.13E-08          1.21 E-08         5.79E-06     2.38E-09    5.84E-06 Total Body     2.01 E-06        3.58E-06           5.79E-06     2.38E-09    1.14E-05 Age Class: Child Bone           7.85E-06          1.75E-05          1.21 E-06    1.33E-09    2.66E-05 Liver
                                                                                           )
5.32E-06         9.57E-06           1.21 E-06    1.33E-09    1.61 E-05 l Kidney         7.59E-07         2.14E-07           1.21 E-06    1.33E-09    2.18E-06 Lung            1.90E-06        4.79E-06           1.21 E-06    1.33E-09    7.90E-06 GI-LLI          1.51 E-06       4.92E-06           1.21 E-06    1.33E-09    7.64E-06 Thyroid        2.59E-08          1.16E-08          1.21 E-06    1.33E-09    1.25E-06 Total Body      1.74E-06        4.70E-06           1.21 E-06    1.33E-09    7.65E-06 I
Page 8

Table 1.1-2 MAXIMUM INDIVIDUAL ORGAN DOSES BY EXPOSURE PATHWAY - mrem From Liquid Release Period: April-June 1995 Exposure      Saltwater      Saltwater       Shoreline  Swimming /
Pathway           Fish        Shellfish      Deposits     Boating       Total Age Class: Adult Bone           8.97E-04        1.17E-03       5.47E-04     1.42E-06   2.42E-03 Liver           1.52E-03      3.43E-03        5.47E-04     1.42E-06   5.50E-03 Kidney         4.46E-04        1.41 E-03      5.47E-04     1.42E-06   2.40E-03 Lung            1.68E-04      2.61 E-04       5.47E-04     1.42E-06   9.77E-04 GI-LLI         3.84E-03        1.20E-02       5.47E-04     1.42E-06    1.64E-02 Thyroid        8.36E-06       3.79E-06        5.47E-04     1.42E-06   5.61 E-04 Total Body     9.16E-04       2.26E-03        5.47E-04    1.42E-06    3.72E-03 Age Class: Teen Bone           7.32E-04       9.93E-04        3.05E-03    1.42E-06    4.78E-03 Liver           1.55E-03      3.01 E-03       3.05E-03    1.42E-06    7.61 E-03 Kidney         4.46E-04       1.17E-03        3.05E-03    1.42E-06    4.67E-03 Lung           1.97E-04       2.67E-04        3.05E-03    1.42E-06    3.52E-03 GI-LLI         2.66E-03       7.33E-03        3.05E-03    1.42E-06    1.30E-02 Thyroid        6.44E-06       2.57E-06        3.05E-03    1.42E-06    3.06E-03 Total Body     7.24E-04       1.98E-03        3.05E-03    1.42E-06    5.76E-03 Age Class: Child Bone           9.06E-04       1.31 E-03       6.39E-04    7.89E-07    2.86E-03 Liver          1.32E-03       2.83E-03        6.39E-04    7.89E-07    4.79E-03 Kidney         3.65E-04       1.06E-03        6.39E-04    7.89E-07    2.06E-03 Lung           1.58E-04       2.47E-04        6.39E-04    7.89E-07    1.04E-03 GI-LLI         9.20E-04       2.96E-03        6.39E-04    7.89E-07    4.52E-03 Thyroid        5.33E-06       2.48E-06        6.39E-04    7.89E-07    6.48E-04 Total Body     6.01 E-04      2.39E-03        6.39E-04    7.89E-07    3.63E-03 Page 9

Table 1.1-3                               ,
I MAXIMUM INDIVIDUAL ORGAN DOSES BY EXPOSURE PATHWAY - mrem              l From Liquid Release Period: July-September 1995                l Exposure      Saltwater     Saltwater       Shoreline  Swimming /             :
Pathway           Fish       Shellfish      Deposits    Boating       Total   l Age Class: Adult Bone           1.17E-04     3.36E-04         1.90E-05   5.77E-08    4.72E-04 Liver          1.05E-04     2.65E-04         1.90E-05   5.77E-08    3.89E-04 Kidney         1.01 E-05    6.37E-06         1.90E-05   5.77E-08    3.55E-05 Lung           5.10E-05      1.30E-04        1.90E-05   5.77E-08    2.00E-04 GI-LLI         2.51 E-04    6.34 E-04        1.90E-05   5.77E-08    9.04 E-04 Thyroid        6.66E-06     3.57E-06         1.90E-05   5.77E-08    2.93E-05 Total Body     3.87E-05      1.02E-04        1.90E-05   5.77E-08    1.60E-04 Age Class: Teen Bone           1.23E-04     3.08E-04         1.06E-04   5.77E-08    5.37E-04 Liver          1.09E-04     2.46E-04         1.06E-04   5.77E-08    4.61 E-04 Kidney         8.63E-06     4.89E-06         1.06E-04   5.77E-08    1.19E-04 Lung           5.93E-05      1.37E-04        1.06E-04   5.77E-08    3.02E-04 GI-LLI         1.80E-04     4.07E-04         1.06E-04   5.77E-08    6.93E-04 Thyroid        5.18E-06     2.51 E-06        1.06E-04   5.77E-08    1.14E-04 Total Body     3.84E-05     9.26E-05         1.06E-04   5.77E-08    2.37E-04 i
Age Class: Child l
Bone           1.61 E-04    4.66E-04        2.21 E-05   3.22E-08    6.49E-04 Liver          1.03E-04     2.72E-04        2.21 E-05   3.22E-08    3.97E-04 Kidney         6.89E-06     4.49E-06        2.21 E-05   3.22E-08    3.35E-05 Lung           5.14E-05      1.39E-04       2.21 E-05   3.22E-08    2.13E-04 GI-LLI         6.73E-05      1.78E-04       2.21 E-05   3.22E-08    2.67E-04 Thyroid        4.35E-06     2.56E-06        2.21 E-05   5.22E-08    2.91 E-05 Total Body     4.39E-05      1.27E-04        2.21 E-05  3.22E-08    1.93E-04 Page 10

Table 1.1-4 MAXIMUM INDIVIDUAL ORGAN DOSES BY EXPOSURE PATHWAY -- mrem From Liquid Release Period: October-December 1995 Exposure      Saltwater           Saltwater       Shoreline Swimming /
Pathway                      Fish  Shellfish       Deposits  Boating     Total Age Class: Adult Bone                   1.57E-05   4.28E-05         6.85E-07  1.71 E-09 5.92E-05 Liver                 1.19E-05    3.00E-05         6.85E-07  1.71 E-09 4.26E-05 Kidney            5.53E-07         1.57E-07        6.85E-07  1.71 E-09 1.40E-06 Lung              5.80E-06         1.62E-05        6.85E-07  1.71 E-09 2.27E-05 GI-LLI            9.66E-06        2.65E-05         6.85E-07  1.71 E-09 3.68E-05 Thyroid                1.09E-08   4.81 E-09        6.85E-07  1.71 E-09 7.02E-07 Total Body        3.51 E-06       8.23E-06         6.85E-07  1.71 E-09 1.24E-05 Age Class: Teen Bone                   1.64E-05   3.91 E-05        3.82E-06  1.71 E-09 5.93E-05 Liver                  1.27E-05   2.81 E-05        3.82E-06  1.71 E-09 4.46E-05 Kidney             5.65E-07        1.40E-07        3.82E-06  1.71 E-09 4.53E-06 Lung                7.09E-06       1.73E-05        3.82E-06  1.71 E-09 2.82E-05 GI-LLI             7.33E-06        1.78E-05        3.82E-06  1.71 E-09 2.90E-05 Thyroid           8.36E-09        3.24E-09         3.82E-06  1.71 E-09 3.84E-06 Total Body         3.36E-06       7.57E-06         3.82E-06  1.71 E-09 1.48E-05 Age Class: Child Bone                2.14 E-05     5.93E-05         7.99E-07  9.55E-10  8.15E-05 Liver                    1.23E-05 3.19E-05         7.99E-07  9.55E-10  4.50E-05 Kidney              4.69E-07       1.34E-07        7.99E-07  9.55E-10  1.40E-06 Lung                 6.19E-06      1.76E-05        7.99E-07  9.55E-10  2.46E            GI-LLI              2.86E-06      8.14E-06         7.99E-07  9.55E-10  1.18E-05 Thyroid              6.90E-09     3.10E-09         7.99E-07  9.55E-10  8.10E-07 Total Body          3.89E-06       1.10E-05        7.99E-07  9.55E-10  1.57E-05 Page 11

I Table 1.1-5 MAXIMUM INDIVIDUAL ORGAN DOSES BY EXPOSURE PATHWAY - mrem                    ,
From Liquid Release Period: January-December 1995                      ;
Exposure      Saltwater    Saltwater      Shoreline Swimming /
Pathway           ' Fish    Shellfish      Deposits   Boating    Total              -
Age Class: Adult                                                                   !
Bone           6.57E-04     1.29E-03       4.10E-04  1.07E-06  2.36E-03 Liver          1.22E-03     2.78E-03       4.10E-04  1.07E-06  4.41 E-03 Kidney         3.28E-04     9.98E-04       4.10E-04  1.07E-06  1.74E-03 Lung           1.88E-04     3.63E-04       4.10E-04  1.07E-06  9.62E-04 GI-LLI         3.02E-03     9.28E-03       4.10E-04  1.07E-06  1.27E-02 Thyroid         1.39E-05    6.97E-06       4.10E-04  1.07E-06  4.32E-04             ;
Total Body     6.99E-04     1.73E-03       4.10E-04  1.07E-06  2.84E-03             :
Age Class: Teen Bone           6.89E-04     1.13E-03       2.29E-03  1.07E-06  4.11 E-03 Liver          1.24E-03     2.45E-03       2.29E-03  1.07E-06  5.98E-03 Kidney         3.26E-04     8.30E-04       2.29E-03  1.07E-06  3.45E-03 Lung           2.21 E-04    3.78E-04       2.29E-03  1.07E-06  2.89E-03             [
GI-LLI         2.10E-03     5.68E-03       2.29E-03  1.07E-06  1.01 E-02 Thyroid        1.08E-05     4.83E-06       2.29E-03  1.07E-06  2.30E-03 Total Body     5.63E-04     1.52E-03       2.29E-03  1.07E-06  4.37E-03 I
i Age Class: Child Bone           8.65E-04     1.57E-03       4.79E-04  5.97E-07  2.91 E-03             i Liver          1.07E-03     2.37E-03       4.79E-04  5.97E-07  3.92E-03 Kidney         2.67E-04     7.50E-04       4.79E-04  5.97E-07  1.50E-03             ;
Lung           1.82E-04     3.66E-04       4.79E-04  5.97E-07  1.03E-03              j GI-LLI         7.34E-04     2.31 E-03      4.79E-04  5.97E-07  3.52E-03              i Thyroid        9.00E-06     4.83E-06       4.79E-04  5.97E-07  4.93E-04 Total Body     4.82E-04     1.85E-03       4.79E-04  5.97E-07  2.81 E-03 I
Page 12                                            i l
1

1.2   Doses From Gaseous Effluent Releases Gaseous effluent release data presente d in Tables 1 A,1 B, and 1C from the semiannual effluent release reports were used as input to the Yankee Atomic "YODA" computer programs to calculate radiation doses. These data include gaseous releases from the PNPS main stack, reactor building vent, turbine building roof exhausters, and tool decontamination facility. Meteorological data obtained from the PNPS 220-foot meteorological tower during 1995 were also used as input to the Yankee Atomic Electric Company's "AEOLUS" computer program (Ref. 8). This computer program calculated the atmospheric dispersion and deposition factors used in the "YODA"-series of computer programs to calculate maximum individual doses. These various dispersion (x/Q) and deposition (D/Q) factors are presented in Appendix B of this report.
The maximum individual doses resulting from radioactive particulates, iodines and tritium released in gaseous effluents are presented in Tables 1.2-1 through 1.2-5. These tables cover the individual calendar quarters and total calendar year, respectively. Doses resulting from releases of noble gases are addressed independently in the PNPS Technical Specifications. Therefore, none of these tables for maximum individual doses include any dose contributions from noble gases. The presentation and analysis of doses resulting from noble gases are addressed in Section 1.3 of this report.
Tables 1.2-1 through 1.2-5 summarize the maximum total body and organ doses for the adult, teen, child and infant age classes resulting from the major gaseous exposure pathways. These tables present the dose data according to specific receptor location and the exposure pathways assumed to occur at that location. For example, the second column of the tables presents the information for the hvoothetical maximum-exposed individual at the most restrictive site boundary location, where only inhalation and ground deposition exposure pathways are assumed to occur. Since this is a shoreline location effectively controlled by Boston Edison Companv, the other pathways of garden vegetable production, milk production and meat production are assumed not to occur.
Doses for other offsite locations not under Boston Edison control, where other exposure pathways can and do occur, are presented in subsequent columns of the tables, and represent the potential maximum doses to individuals at these locations.
It should be noted that doses calculated for the entire year may not equal the sum of the doses for the individual quarters. Doses from gaseous effluents are largely dependent on the meteorological conditions during the release period, as prescribed by the NRC in Regulatory Guide 1.109. Meteorological conditions change throughout the year, and             ;
result in differences in the amount of dispersion of gaseous effluents and the resulting dose, i For example, a release of gaseous radioactivity during a period when there is little mixing   i in the air will yield a higher dose than if the same amount of radioactivity is released during a period when atmospheric mixing is high. Quarterly dose values presented in the following tables were calculated using meteorological conditions observed during the applicable quarterly period. In the case of the annual dose values presented, the radionuclide activities from the four quarters are summed for the entire year and doses are calculated using annuol-overage meteorological conditions.
Radioactivity released in gaseous effluents from PNPS during 1995 resulted in a maximum total body dose (teen age class) of 3.56E-01 mrem. The maximum organ dose (child age class, thyroid) was 8.34E-01 mrem. Both of these doses occurred to hvoothetical individuals at the shoreline 80 meters north of the PNPS Reactor Building, an area effectively under Boston Edison Control. For the more" realistic" individuals at offsite locations, the maximum total body dose was 1.96E-02 mrem (child age class at a location 820 meters (0.5 miles) southeast of the Reactor Building yielding garden vegetables), while the maximum organ dose was 1.41E-01 mrem (infant thyroid at a location 3970 meters [2.5 miles) west-southwest, yielding vegetables and cow and goat milk).
Page 13

Table 1.2-1 MAXIMUM INDIVIDUAL ORGAN DOSE AT RECEPTOR LOCATION - mrem From Gaseous Release Period: January-March 1995                            *
,  Receptor:        Bound         Cow / Goat     Garden         Cow / Meat  Resident      Meat             !
l  Direction:       N             WSW            SE            W-           ESE           S                i Distance:        80m          3970m           820m          5770m        800m          3800m-           I Pathway':        DI            DIVCG          DIV            DIVCM       DI            DIVM             i Age Class: Adult l
: l. Bone               2.10E-03     9.80E-05        1.41 E-03     1.75E-05    3.68E-05       1.46E-04 Liver              9.28E-02     2.01 E-04       3.80E-03      4.97E-05     1.20E-03      3.70E-04 Kidney             9.34E-02     2.19E-04        3.84E-03      5.30E-05     1.20E-03      3.75E-04       i Lung               9.72E-02     1.75E-04        3.81 E-03     4.48E-05     1.25E-03      3.66E-04       i l  GI-LLI             9.34E-02     1.95E-04        4.03E-03      4.86E-05     1.20E-03      3.91 E-04      ,
Thyroid            2.70E-01     8.52E-03        1.75E-02      1.61 E-03   3.32E-03       2.74E-03       l
!  Total Body         9.23E-02     1.91 E-04       3.82E-03      4.77E-05     1.19E-03      3.70E-04 Age Class: Teen L  Bone               2.61 E-03    1.62E-04        2.11 E-03     2.71 E-05   4.29E-05       2.11 E-04 l  Liver              9.37E-02     2.54E-04        4.20E-03      5.76E-05     1.21 E-03     3.91 E-04 Kidney             9.45E-02     2.85E-04        4.24E-03      6.29E-05     1.22E-03      3.96E-04 Lung               1.01 E-01    2.09E-04        4.25E-03      4.97E-05     1.30E-03      3.90E-04 GI-LLI             9.41 E-02    2.33E-04        4.45E-03      5.36E   1.21 E-03     4.12E-04 Thyroid            3.20E-01     1.30E-02        1.64E-02      2.32E-03    3.93E-03       2.42E-03 Total Body         9.30E-02     2.34E-04        4.24E-03      5.38E-05     1.20E-03      3.92E-04 Age Class: Child Bone               3.25E-03     3.90E-04        4.95E-03      6.36E-05    5.05E-05       4.89E-04 Liver              8.30E-02     3.86E-04        5.79E-03      8.37E-05     1.07E-03      5.34E-04        ,
Kidney             8.38E-02     4.32E-04        5.82E-03      9.16E-05      1.08E-03     5.39E-04 Lung               8.96E-02     3.05E-04        5.81 E-03     6.97E-05     1.15E-03      5.29E-04 GI-LLI             8.27E-02     3.24E-04        5.94E 03      7.25E-05      1.07E-03     5.44E-04 Thyroid            3.55E-01     2.53E-02        2.36E-02      4.45E-03    4.34E-03       3.54E-03 Total Body         8.25E-02     3.55E-04        5.90E-03      7.80E-05     1.07E-03      5.41 E-04       .
Age Class: Infant                                                                                        j
!  Bone               2.59E-03     4.28E-04        3.71 E-05     4.69E-05    4.27E-05       5.49E-06        )
Liver              4.85E-02     4.37E-04        5.65E-04      6.20E-05     6.31 E-04     5.13E-05 Kidney             4.87E-02     4.61 E-04       5.67E-04      6.60E-05     6.33E-04      5.15E-05 Lung               5.47E-02     2.46E-04        6.30E-04      3.07E-05    7.03E-04       5.64E-05 GI-LLI             4.78E-02     2.57E-04        5.56E-04      3.17E-05     6.22E-04      5.03E-05
 ; Thyroid            2.99E-01     5.91 E-02       3.25E-03      9.83E-03    3.63E-03       3.56E-04 l
Total Body         4.79E-02     3.31 E-04       5.58E-04      4.37E-05     6.23E-04      5.05E-05 l
* Pathway designations are as follows:
D = Deposition (Ground Plane)            I = Inhalation         V = Vegetable Garden C = Cow Milk                            G = Goat Milk           M = Meat Page 14

Table 1.2-2 MAXIMUM INDIVIDUAL ORGAN DOSE AT RECEPTOR LOCATION - mrem From Gaseous Release Period: April-June 1995 Receptor:    Bound        Cow / Goat     Cow / Meat     Garden       Resident   Meat Direction:   NNE          WSW            W              SE           NW         S Distance:    100m         3970m          5770m          820m         740m       3800m Pathway *:   D!           DIVCG          DIVCM          DIV          DI         DIVM Age Class: Adult Bone        1 4.36E-02     6.74E-05       3.69E-05       9.03E-04     6.11 E-04   7.18E-05 Liver          6.31 E-02    1.07E-04      7.52E-05        1.47E-03    9.48E-04    1.13E-04 Kidney         6.31 E-02    1.06E-04      7.51 E-05       1.46E-03    9.48E-04    1.11 E-04 Lung           6.63E-02    9.51 E-05      7.23E-05        1.48E-03     1.00E-03   1.12E-04 GI-LLI         6.34E-02     1.05E-04      7.88E-05        1.58E-03    9.52E-04    1.24E-04 Thyroid        7.28E-02     1.95E-03      7.41 E-04      2.55E-03      1.13E-03   3.32E-04 Total Body     6.316-02     1.03E-04      7.41 E-05       1.48E-03    9.48E-04    1.13E-04      l Age Class: Teen                                                                                 '
Bone           4.36E-02    9.33E-05       4.69E-05        1.04E-03    6.13E-04    8.46E-05 Liver        133E-02        1.30E-04      8.33E-05        1.58E-03    9.51 E-04   1.17E-04 Kidney         6.32E-02     1.28E-04      8.32E-05        1.55E-03    9.51 E-04   1.15E-04 Lung           6.81 E-02    1.09E-04      7.86E-05        1.59E-03     1.03E-03   1.17E-04 Gl-LLI         6.35E-02     1.19E-04      8.40E-05        1.67E-03    9.54E-04    1.27E-04 Thyroid        7.53E-02    2.95E-03        1.05E-03      2.50E-03      1.17E-03   3.06E-04 Total Body     6.32E-02     1.17E-04      8.01 E-05       1.57E-03    9.50E-04    1.17E-04       !
Age Class: Child Bone           4.37E-02     1.d4E-04      8.48E-05        1.61 E-03   6.14E-04    1.38E-04 Liver          6.10E-02     1.85E-04       1.12E-04       1.95E-03    9.11 E-04   1.45E-04        l Kidney         6.10E-02     1.78E-04       1.11 E-04      1.90E-03    9.11 E-04   1.41 E-04 Lung           6.50E-02     1.45E-04       1.02E-04       1.92E-03    9.76E-04    1.42E-04 GI-LLI         6.10E-02     1.51 E-04      1.05E-04       1.97E-03    9.12E-04    1.47E-04 Thyroid        7.46E-02    5.75E-03        1.98E-03      3.29E-03      1.17E-03   4.25E-04 Total Cody     6.09E-02     1.59E-04       1.06E-04       1.94E-03    9.11 E-04   1.45E-04 Age Class: infant Bone           4.36E-02     1.97E-04      5.81 E-05       6.33E-04    6.12E-04    4.52E-05 Liver          5.35E-02     2.05E-04      7.46E-05        7.48E-04    7.83E-04    5.34E-05 Kidney         5.35E-02     1.80E-04      7.14E-05        7.48E-04    7.83E-04    5.35E-05 Lung           5.64E-02     1.25E-04      5.58E-05        7.78E-04    8.29E-04    5.56E-05 GI-LLI         5.35E-02     1.23E-04      5.51 E-05       7.47E-04    7.83E-04    5.33E-05      ,
i Thyroid        6.60E-02     1.33E-02      4.25E-03        8.96E-04     1.02E-03   8.86E-05 Total Body     5.35E-02     1.43E-04      6.07E-05        7.47E-04    7.82E-04    5.33E-05
* Pathway designations are as follows:
D = Deposition (Ground Plane)       1 = Inhalation         V = Vegetable Garden C = Cow Milk                        G = Goat Milk           M = Meat Page 15

l
,                                                  Table 1.2-3 I
MAXIMUM INDIVIDUAL ORGAN DOSE AT RECEPTOR LOCATION - mrem                     )
From Gaseous Release Period: July-September 1995 Receptor:    Bound         Cow / Goat      Cow / Meat    Garden       Resident    Meat        1 Direction:   NNE           WSW            W              SE           ESE         S           l Distance:    100m          3970m          5770m          820m         800m        3800m       i Pathway *-   DI            DIVCG           DIVCM         DIV          DI          DIVM Age Class: Adult Bone           1.01 E-03     1.17E-04       2.57E-05       8.57E-04     1.16E-05    8.88E-05 l Liver          6.51 E-02    2.54E-04        7.51 E-05      2.46E-03    7.99E44      2.08E-04  l Kidney         6.53E-02     2.65E-04        7.73E-05       2.47E-03    8.01 E-04    2.09E-04 Lung           6.83E-02     2.41 E-04       7.29E-05       2.49E-03    8.36E-04     2.09E-04  i GI-LLI         6.58E-02     2.63E-04        7.76E-05       2.61 E-03   8.07E-04     2.23E-04  )
Thyroid        1.03E-01     4.85E-03        1.01 E-03      3.84E-03     1.23E-03    8.13E-04  I Total Body     6.50E-02     2.51 E-04       7.44E-05       2.49E-03    7.98E-04     2.09E-04 Age Class: Teen j Bone           1.35E-03     1.93E-04        3.98E-05       1.30E-03     1.54E-05    1.31 E-04 Uver           6.56E-02     3.10E-04        8.44E-05       2.73E-03    8.05E-04     2.20E-04 Kidney         6.58E-02     3.29E-04        8.79E-05       2.73E-03    8.08E-04     2.21 E-04 Lung           7.12E-02     2.88E-04        8.08E-05       2.78E-03    8.69E-04     2.22E-04  )
GI-LU          6.63E-02     3.14E-04        8.57E-05       2.89E-03    8.13E-04     2.36E-04 Thyroid l
l 1.15E-01     7.33E-03        1.43E-03       4.05E-03     1.37E-03    7.42E-04 Total Body 6.55E-02     3.03E-04        8.30E-05       2.76E-03    8.03E-04     2.22E-04 Age Class: Child Bone           1.77E-03     4.66E-04        9.41 E-05      3.06E-03    2.02E-05     3.06E-04 Liver          5.81 E-02    4.63E-04        1.21 E-04      3.76E-03    7.13E-04     3.01 E-04 Kidney         5.83E-02     4.91 E-04       1.26E-04       3.76E-03    7.15E-04     3.02E-04 Lung           6.30E-02     4.22E-04        1.14E-04       3.80E-03    7.69E-04     3.02E-04 GI-LU          5.82E-02     4.42E-04        1.17E-04       3.88E-03    7.15E-04     3.11 E-04 Thyroid        1.20E-01     1.43E-02        2.73E-03       5.67E-03     1.43E-03    1.08E-03 Total Body     5.79E-02     4.55E-04        1.19E-04       3.84E-03    7.11 E-04    3.08E-04 Age Class: infant Bone           1.29E-03     4.51 E-04       4.99E-05       1.29E-05     1.47E-05    1.70E-06 Uver           3.366-02     4.40E-04        6.69E-05       3.56E-04    4.12E-04     2.78E-05 i Kidney         3.36E-02     4.58E-04        7.00E-05       3.57E-04    4.13E-04     2.78E-05 Lung           3.82E-02     3.40E-04        4.95E-05       4.02E-04    4.65E-04     3.12E-05 GI-LU          3.35E-02     3.50E-04        5.01 E-05      3.55E-04    4.11 E-04    2.75E-05 Thyroid        9.07E-02     3.29E-02        5.89E-03       9.35E-04     1.07E-03    1.21 E-04 Total Body     3.34E-02     3.92E-04        5.73E-05       3.55E-04    4.10E-04     2.75E-05 l
* Pathway designations are as follows:
D = Deposition (Ground Plane)        I = Inhalation          V = Vegetable Garden C = Cow Milk                        G = Goat Milk            M = Meat Page 16

Table 1.2-4 i
l                   . MAXIMUM INDIVIDUAL ORGAN DOSE AT RECEPTOR LOCATION - mrem                    l From Gaseous Release Period: October-December 1995                    l l
Receptor:    Bound           Ccw/ Goat      Garden        Resident     Cow /lA;at  Meat Direction:   NE             WSW            SE             ESE          W           S Distance:    110m           3970m          820m           800m         5770m       3800m Pathway *:   DI              DIVCG          DIV           DI           DIVCM       DIVM Age Class: Adult Bone            1.46E-03      2.53E-05       6.91 E-04      2.98E-05    8.02E-06     4.16E-05 Uver            1.78E-01      1.53E-04       5.39E-03       2.39E-03    6.55E-05     3.42E-04  !
Kidney          1.78E-01      1.59E-04       5.40E-03       2.40E-03    6.69E-05     3.44E-04 Lung            1.81 E-01     1.46E-04       5.40E-03       2.43E-03    6.39E-05     3.42E-04  1 l   GI-LU           1.78E-01      1.51 E-04      5.51 E-03      2.40E-03    6.56E-05     3.49E-04 l   Thyroid        3.06E-01       2.62E-03       1.07E-02       4.02E-05    6.41 E-04    9.18E-04 Total Body      1.77E-01      1.50E-04       5.39E-03       2.39E-03    6.49E-05     3.43E-04 Age Class: Teen Bone            1.84E-03      4.20E-05       1.03E-03       3.46E-05     1.24E-05    6.06E-05 l   Liver           1.79E-01      1.86E-04       5.96E-03       2.41 E-03   7.32E-05     3.62E-04 Kidney          1.80E-01      1.96E-04       5.97E-03       2.42E-03    7.54E-05     3.64E-04 Lung            1.84E-01      1.74E-04       5.99E-03       2.48E-03    7.06E-05     3.63E-04 GI-LU           1.79E-01      1.80E-04       6.08E-03       2.42E-03    7.24E-05     3.69E-04 Thyroid        3.47E-01       3.95E-03       1.08E-02       4.54E-03    9.08E-04     8.66E-04 Total Body-    1.78E-01       1.81 E-04      5.97E-03       2.40E-03    7.20E-05     3.63E-04 Age Class: Child Bone           2.32E-03       1.01 E-04      2.42E-03       4.07E-05'   2.93E-05     1.41 E-04 Liver           1.58E-01      2.78E-04       8.21 E-03      2.14E-03     1.04E-04    4.96E-04 Kidney         1.59E-01       2.93E-04       8.23E-03       2.14E-03     1.08E-04    4.98E-04 Lung           1.63E-01       2.55E-04       8.23E-03       2.20E-03    9.96E-05     4.96E-04 GI-LU           l .58E-01     2.60E-04       8.29E-03       2.13E-03     1.01 E-04   5.00E-04 Thyroid        3.68E-01       7.68E-03       1.54E-02       4.79E-03     1.72E-03    1.24E-03 I
Total Body     1.58E-01       2.69E-04       8.27E-03       2.13E-03     1.03E-04    4.99E-04 Age Class: infant Bone           1.84E-03       1.13E-04       1.98E-05       3.46E-05     1.94E-05    1.38E-06 Liver          9.16E-02       2.60E-04       7.82E-04       1.24E-03    5.41 E-05    4.53E-05 Kidney         9.18E-02       2.69E-04       7.84E-04       1.24E-03    5.60E-05     4.53E-05 Lung           9.60E-02       2.05E-04       8.17E-04       1.30E-03    4.30E-05     4.70E-05 GI-LU          9.10E-02       2.09E-04       7.77E-04       1.23E-03    4.35E-05     4.49E-05 Thyroid        2.84E-01       1.76E-02       2.32E-03       3.68E-03    3.65E-03     1.51 E-04 Total Body     9.11 E-02      2.30E-04       7.78E-04       1.23E-03    4.78E-05     4.49E-05
* Pathway designations are as follow:;;                                                        j D = Deposition (Ground Plane)         I = Inhalation          V = Vegetable Garden             I C = Cow Milk                          G = Goat Milk           M = Meat Page 17

m      . . .        . _ . _ _ _ - _ _ . _ _ . . . . _.. _ _ _ _ ._.... _. _ . _ ... _ _ _ _ _ . _ _
Table 1.2-5                                            i MAXIMUM INDIVIDUAL ORGAN DOSE AT RECEPTOR LOCATION - mrem From Gaseous Release Period: January-December 1995 l
Receptor:           Bound                     Cow / Goat            Garden                  Cow / Meat  Resident    Meat Direction:          N                         WSW                   SE                      W           ESE         S Distance:          80m                        3970m                 820m                    5770m       800m        3800m           ;
Pathway *:          DI                        DIVCG                 DIV                     DIVCM       DI          DIVM Age Class: Adult Bone                  3.55E-02                  3.04E-04              3.64E-03               9.26E-05    8.83E-04     3.32E-04      !
Liver                 3.54E-01                  9.04E-04              1.29E-02               3.90E-04    5.37E-03     1.09E-03      l Kidney                3.56E-01                  9.43E-04              1.29E-02               4.00E-04    5.38E-03     1.10E-03      ;
Lung                  3.68E-01                  8.37E-04               1.29E-02              3.76E-04    5.54E-03     1.09E-03      ,
GI-LLI                3.56E-01                  8.96E-04              1.34E-02               3.94E-04    5.39E-03     1.15E-03 Thyroid               6.80E-01                  2.06E-02              3.18E-02               5.19E-03    9.66E-03     4.47E-03      j Total Body            3.54E-01                  8.79E-04               1.29E-02              3.85E-04    5.36E-03     1.10E-03      j Age Class: Teen                                                                                                                     >
Bone                  3.66E-02                  4.88E-04              5.17E-03               1.38E-04    8.99E-04     4.63E-04      j Liver                 3.57E-01                   1.11 E-03            1.42E-02               4.38E-04    5.41 E-03    1.16E-03 Kidney                3.59E-01                   1.18E-03             1.42E-02               4.54E-04    5.43E-03     1.16E-03      ;
Lung                  3.79E-01                  9.94E-04               1.43E-02              4.16E-04    5.70E-03     1.16E-03 GI-LLI                3.59E-01                   1.06E-03             1.48E-02               4.33E-04    5.43E-03     1.21 E-03     j Thyroid               7.78E-01                  3.12E-02              3.14E-02               7.40E-03     1.10E-02    4.07E-03 Total Body            3.56E-01                   1.06E-03             1.43E-02               4.27E-04    5.39E-03     1.16E-03 Age Class: Child Bone                  3.81 E-02                  1.14E-03             1.14E-02               3.13E-04    9.18E-04     1.02E-03      !
Liver                 3.20E-01                   1.65E-03             1.93E-02               6.24E-04    4.88E-03     1.57E-03      i Kidney                3.21 E-01                ' 1.75E-03             1.94E-02               6.47E-04    4.90E-03     1.57E-03 lung                  3.39E-01                   1.45E-03             1.94E-02               5.81 E-04   5.13E-03     1.56E-03      -
GI-LLI                3.19E-01                   1.50E-03             1.97E-02               5.93E-04    4.87E-03     1.59E-03      .
Thyroid               8.34E-01                  6.09E-02              4.44E-02               1.41 E-02    1.17E-02    5.88E-03      ,
Total Body            3.19E-01                   1.57E-03             1.96E-02               6.08E-04    4.87E-03     1.58E-03 Age Class: Infant Bone                  3.66E-02                   1.21 E-03            6.54E-04               1.98E-04    8.98E-04     5.51 E-05     !
Liver                 1.99E-01                   1.65E-03             2.38E-03               3.55E-04    3.18E-03     1.87E-04      ;
Kidney                1.99E-01                   1.69E-03             2.38E-03               3.66E-04    3.18E-03     1.87E-04 Lung                  2.15E-01                   1.17E-03             2.54E-03               2.58E-04    3.40E-03     1.99E-04      !
GI-LLI                1.97E-01                   1.20E-03             2.36E-03               2.61 E-04   3.16E-03     1.85E-04      !
Thyroid               6.71 E-01                  1.41 E-01            7.08E-03               3.03E-02    9.41 E-03    7.01 E-04 Total Body            1.97E-01                   1.37E-03             2.36E-03               2.98E-04    3.16E-03     1.86E-04
* Pathway designations are as follows:
D = Deposition (Ground Plane)                              I = Inhalation                      V = Vegetable Garden C = Cow Milk                                              G = Goat Milk                        M = Meat Page 18                                                 )

1.3  Doses From Noble Gas Releases Noble gas release data presented in Tables 1 A, IB, and IC from the semiannual effluent release reports were used as input to the Yankee Atomic "YODA" computer programs to calculate radiation doses. Doses resulting from noble gas releases were calculated using 1995 meteorological data, as described in Section 1.2 of this report. The various dispersion (x/Q) factors calculated with the "AEOLUS" computer program and used to estimate doses from noble gases are presented in Appendix B of this report.
The maximum individual doses resulting from radioactive noble gases released in gaseous effluents are presented in Table 1.3-1 according to specific receptor location. This table includes all noble gas doses for the individual calendar quarters and total calendar year.
It should be noted that the noble gas doses calculated for the entire year (January-December) may not equal the sum of the doses for the individual quarters. As was the case with particulate, iodine, and tritium doses described on page 13, quarterly doses are calculated using the meteorological conditions observed during the quarterly period.
Annual doses are based on the sum of the quarterly noble gas releases, along with the annual-average meteorological conditions. A more detailed discussion of the reasons for the differences in annual doses from the summed quarterly doses can be found on Page 13.
Noble gases released in gaseous effluents from PNPS during 1995 resulted in a maximum total body dose of 5.43E-01 mrem. The maximum skin dose was 3.54E+00 mrem. Both of these doses occurred to a hvootheticalindividual. The maximum total body dose occurred at the shoreline 100 meters (0.1 miles) north-northeast of the PNPS Reactor Building. The maximum skin dose occurred at the shoreline 80 meters (0.05 miles) north of the PNPS Reactor Building. Both of these areas are effectively under Boston Edison control.
Doses to more " realistic" individuals at offsite locations would be lower than the doses for these hypothetical site boundary individuals.
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Table 1.3-1 Maximum Doses From Noble Gas Releases During 1995 Gamma               Beta           Total Release     Air Dose        Air Dose       Body Dose          Skin Dose Period     (locatiori)     (location)       (location)        (location)
Jan-Mar 4.87E-01 mrad  2.22E+00 mrad     3.26E-01 mrem  2.12E+00 mrem (0.08 km N)     (0.08 km N)      (0.08 km N)       (0.08 km N)
Apr-Jun 4.95E-02 mrod  3.81 E-03 mrad    3.35E-02 mrem   3.85E-02 mrem (0.08 km N)    (0.44 km SSE)     (0.08 km N)       (0.08 km N)
Jul-Sep 1.00E-01 mrod   1.12E-02 mrad    6.76E-02 mrem   7.78E-02 mrem (0.10 km NNE)   (1.23 km SSW)    (0.10 km NNE)     (0.10 km NNE)
Oct-Dec 2.27E-01 mrad  1.86E+00 mrad     1.51E-01 mrem   1.62E+00 mrem (0.11 km NE)    (0.11 km NE)     (0.11 km NE)      (0.11 km NE)
Jan-Dec 8.13E-01 mrad  3.76E+00 mrad     5.43E-01 mrem  3.54E+00 mrem (0.10 km NNE)     (0.08 km N)    (0.10 km NNE)       (0.08 km N) l l
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L 2.0 - POPULATION AND AVERAGE INDi\/IDUAL DOSES PNPS Technical Specifications do not contain any limits or operational objectives related to population doses. However, NRC Regulatory Guide 1.21 (Ref. 9) recommends                       ;
calculation of population and average individual doses to the total body as part of the            ,
overall assessment of radiologicalimpact on man.                                                  !
The population dose is the co!!ective sum of doses received by the entire population
!-                           residing within 50 miles of PNPS. For example, the average individual receives about 300 to 400 mrem (0.3 to 0.4 rem) per year from cosmic radiation and naturally occurring
                                                                                                                               )
l radionuclides in the air, soil, water, and food. Assuming each person in the population of 4.18 million people living within 50 miles of PNPS received a dose of 350 mrem (0.35 rem)         1 from such natural radiation exposure, the population total body dose would be estimated           i to be:                                                                                             1 1
0.35 rem / person
* 4.18 million people = 1.46 million person-rem.
l Total body doses to the entire population within 50 miles of Pilgrim Station resulting from        i radionuclides in effluents released offsite were calculated using the population distribution     '
l                            listed in Table 2.0-1. The values presented in this table are based on 1980 census data.
These cumulative population doses were also calculated using methods presented in the PNPS ODCM, NRC Regulatory Guide 1.109, NRC Regulatory Guide 1.111 and the Pilgrim                  l Station Unit 1 Appendix I Evaluation. Population doses were calculated separately for: (1) liquid effluents; and, (2) gaseous effluents. Unlike the Technical Specification addressing doses to maximum exposed individuals resulting from the three types of releases addressed in Section 1 of this report, population doses for gaseous effluents combine the dose contributions from noble gases along with those from radioactive particulates, iodines and tritium. Also,in the case of population doses, averaae consumption and use             !
factors for various pathways from Table E-4 of the PNPS ODCM are assumed, rather than              l l                            the maximum use factors assumed for the maximum exposed individual.                                l Information related to liquid and gaseous effluent releases were obtained from the two semiannual Radioactive Effluent and Waste Disposal Reports (Ref. 5 and 6). These effluent release data were used as input to computer programs to calculate the resulting total              i body doses. The Yankee Atomic Electric Company"YODA"-series of computer programs was used to compile the dose contributions to the total body in each age class from major exposure pathways (Ref. 7).
In addition to population total body doses, doses to an average individual in the population were calculated. These average total body doses were estimated by dividing the total population dose (person-rem) by the total population of 4.18 million people within 50 miles of PNPS.
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I i                                                                   TABLE 2.0-1 POPULATION DISTRIBUTION BY DISTANCE AND DIRECTION Distance Interval from Pilgrim Station - miles SECTOR        0-1          1-2       2-3        3-4          45         5-10      10-20     20-30  30-40   40-50    0-50 N             0            0         0          0            0           0          0        0      0    3.09E4   3.09E4 NNE           O            O         O          O            O           O          O        O      O       O        O NE            O            O         O          O            O           O          O        O      O       O        O ENE           O            O         O          O            O           O      5.30E2    3.48E3    0       0     4.01 E3 E             O            O         O          O            O           O         O      3.29E3 3.41 E2    0     3.63E3 ESE           O           O       1.50E1        0            0           0         0      5.88E3 1.31 E4    0     1.90E4 SE        5.70E2       1.76E2    4.76E2         0            0           0      1.24E3    4.02E4 5.91E3     0     4.86E4 SSE        1.90E1      2.10E2     5.30E2    2.03E3      8.19E2        1.39E3    1.32E4    1.95E4    0    7.12E2   3.84E4  i S             0        3.90E1    2.08E2     5.30El      2.20E1        2.39E3    1.66E4    2.52E4 7.80E3  7.12E2   5.30E4 SSW        1.90E1         0      2.30E1         0            0        9.98E2    1.58E4    7.80E3 3.16E2  3.59E2   2.53E4 SW            0        3.90E1     1.23E2    6.50E1      3.49E2        4.97E2    1.28E4    1.42E5 4.64E4  4.65E4   2.49E5 WSW           0        7.70E1    2.36E2     3.00E0      2.17E2        2.52E3    1.18E4    5.04E4 1.37ES  1.85E5   3.87E5 W         5.80E1       9.50E1    4.75E2      1.25E3     4.52E3        9.56E3    1.76E4    6.05E4 1.42E5  3.78E5   6.14E5 WNW        1.17E2         0          0          0       7.11 E2       1.03E4    2.83E4    1.65E5 1.13E5  1.08E5   4.25E5 NW         1.90E1         0          0          0       8.00E0        5.65E3    3.96E4    2.07E5 8.21 ES 6.36E5   1.71 E6 NNW           0           0          0          0       1.30E1        1.55E3    2.66E4    2.83E4 1.04E5  4.14E5   5.74E5 TOTAL       8.02E2       6.36E2    2.09E3     3.40E3      6.66E3        3.49E4    1.84E5    7.59E5 1.39E6  1.80F6 g 4.18E6
* Population distribution data based on 1980 Census Data Page 22

_m_-_.._..                      _ _ _ . . .._. __ - ..____ _ . _ .                                          . _ . _ _ . _ __ _ . . _ _ _
2.1   Doses From Liould Effluent Releases Population total body doses (person-rem) resulting from releases of radionuclides in liquid effluents are presented in Table 2.1-1, These population doses represent the collective sum of doses received by the entire population living within 50 miles of PNPS. This table includes the doses for the four calendar quarters and entire year resulting from the various liquid exposure pathways. The corresponding average individual total body doses (mrem) are presented in Table 2.1-2.
Radioactivity released in liquid effluents from PNPS during 1995 resulted in a population total body dose of 3.41E-02 person-rem. The corresponding average individual total body dose was 8.14E-06 mrem.
Again,it should be noted that the calculated dose for the entire year is different than the sum of the individual four quarters. This difference is due to the methods and equations                              l used to calculate dose from liquid effluents, as recommended by the NRC in Regulatory                                 ,
Guide 1,109 (Reference 2). A more detailed description of the difference can be found on Page 7,in the discussion of maximum individual doses from liquid effluent releases.                                ,
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Table 2.1-1 Population Doses From Liquid Effluent Releases During 1995 Population Total Body Dose : person-rem Exposure Pathway       Jan-Mar      Apr-Jun       Jul-Sep   Oct-Dec     Jan-Dec Fish                   4.20E-05     1.48E-02     6.99E-04   6.27E-05     1.14E-02 Shellfish              4.39E-05     2.36E-02      1.10E-03  9.08E-05     1.81 E-02 Swimming               2.38E-08     1.42E-05     5.78E-07   1.71 E-08    1.07E-05 l Shoreline Deposition   1.07E-05     6.13E-03     2.24E-04   7.55E-06    4.61 E-03
. Total                  9.66E-05     4.45E-02     2.02E-03   1.61 E-04   3.41 E-02 I
l Table 2.1-2 Average Individual Doses From Liquid Effluent Releases During 1995 Averag.e Individual Total Body Dose : mrem Exposure Pathway       Jan-Mar      Apr-Jun       Jul-Sep   Oct-Dec     Jan-Dec Fish                   1.01 E-08    3.54E-06      1.67E-07  1.50E-08    2.72E-06 Shellfish              1.05E-08     5.64E-06     2.64 E-07  2.17E-08    4.32E-06 Swimming               5.70E-12     3.39E-09      1.38E-10  4.10E-12    2.56E-09 Shoreline Deposition   2.57E-09     1.46E-06     5.35E-08   1.81 E-09    1.10E-06 Total                  2.32E-08     1.06E-05     4.85E-07   3.85E-08    8.14E-06 l
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2.2 Doses From Gaseous Effluent Releases Population total body doses (person-rem) resulting from releases of radionuclides in gaseous effluents are presented in Table 2.2-1. These population doses represent the collective sum of doses received by the entire population living within 50 miles of PNPS.
This table includes the doses for the four calendar quarters and entire year resulting from the various gaseous exposure pathways. The corresponding average individual total body doses (mrem) are presented in Table 2.2-2.
Radioactivity released in gaseous effluents from PNPS during 1995 resulted in a population total body dose of 1.65E+00 person-rem. The corresponding average individual total body dose vras 3.94E-04 mrem.
Again, it should be noted that the calculated dose for the entire year is different than the sum of the individual four quarters. This difference is due to the methods and equations used to calculate dose from gaseous effluents, as recommended by the NRC in Regulatory Guide 1.109 (Reference 2). A more detailed description of the difference can be found on Page 13, in the discussion of maximum individual doses from gaseous effluent releases.
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Table 2.2-1 Population Doses From Gaseous Effluent Releases During 1995 Population Total Body Dose : person-rem Exposure Pathway          Jan-Mar       Apr-Jun       Jul-Sep    Oct-Dec     Jan-Dec Noble Gas                  7.64E-01     2.42E-01     2.95E-01    5.98E-02    1.61E+00 Ground Deposition          1.06E-04     2.70E-03     2.44E-05    2.29E-05    2.14E-03 Inhalation                 6.76E-03     3.57E-03     4.90E-03    7.60E-03    2.98E-02 Vegetables                 4.94 E-04    2.70E-04     5.54E-04    5.14E-04    2.45E-03     ,
Milk                      3.00E-04      2.05E-04     3.66E-04    3.07E-04    1.64E-03 Meat                       1.82E-05     1.14E-05     2.28E-05    1.94E-05    9.82E-05 Total                      7.72E-01     2.49E-01     3.01 E-01   6.83E-02    1.65E+00 Table 2.2-2 Average Individual Doses From Gaseous Effluent Releases During 1995 Average Individual Total Body _ Dose : mrem Exposure Pathway          Jan-Mar       Apr-Jun       Jul-Sep    Oct-Dec     Jan-Dec Noble Gas                  1.83E-04     5.79E-05     7.05E-05    1.43E-05    3.86E-04 Ground Deposition          2.53E-08     6.46E-07     5.83E-09    5.48E-09    5.12E-07 Inhalation                 1.62E-06     8.54E-07      1.17E-06   1.82E-06    7.13E-06 Vegetables                 1.18E-07     6.46E-08      1.32E-07   1.23E-07    5.86E-07 Milk                       7.17E-08     4.90E-08     8.75E-08    7.34E-08    3.92E-07 Meat                       4.35E-09     2.73E-09     5.45E-09    4.64 E-09   2.35E-08 Total                      1.85E-04     5.95E-05      7.19E-05   1.63E-05    3.95E-04 Page 26

3.0 OFFSITE AMBIENT RADIATION MEASUREMENTS PNPS Technical Specifications do not contain any limits or operational objectives related specifically to offsite ambient (direct) radiation exposure. However, NRC Regulatory Guide 1.21 (Ref. 9) recommends calculation of ambient radiation exposure as part of the overall assessment of radiologicalimpact on man.
Thermoluminescent dosimeters (TLDs) are located at 83 sites beyond the boundary of the PNPS restricted / protected area. A number of these TLDs are actually located on Boston Edison property in close proximity to the station proper. The TLDs are collected on a quarterly basis and used to calculate the ambient radiation exposure in milliroentgen (mR) over the exposure period. These TLDs are grouped into four zones of increasing distance from the station. Average exposure values for each of these zones were calculated for each calendar quarter and the total year. The average exposure values (mR) for the four zones are presented in Table 3.0-1.
!                     In addition to responding to ambient radiation exposure, TLDs will also record radiation resulting i                     from noble gases (plume and immersion exposure), particulate materials deposited on the ground, cosmic rays from outer space, and from naturally-occurring radioactivity in the soil and air. - Typically, the exposure from cosmic rays and other natural radioactivity components is about l                     40 - 70 mrem /yr. As calculated in Sections 1.2 and 1.3 of this report, the ambient radiation
!                     component of deses from PNPS effluent emissions are below 1 mrem /yr and would not be l                     discernible above the natural radiation exposure levels.
l l                     The major source of ambient radiation exposure from PNPS results from high energy nitrogen-16 l                     gamma rays emitted from the turbine building. Although this materialis enclosed in the process lines and ngf released into the environment, the ambient radiation exposure and sky shine from this contained source accounts for the majority of the ambient radiation dose, especially in close proximity to the station. Other sources of ambient radiation exposure include radiation emitted from contained radioactive sources or radwaste at the facility. Despite these sources of ambient    ;
radiation exposoce at PNPS, increases in exposure from ambient radiation are typically not j                     observable ab;ve background radiation levels at locations beyond Boston Edison controlled property.
The average exposure values presented in Table 3.0-1 appear to indicate on elevation in l                     ambient radiation exposure in TLD Zone 1: those TLDs within 2 miles of PNPS. M ast of this apparent l                     elevation is due to increases in exposure levels measured at the TLD locations on Boston Edison l                     property in close proximity to the station proper. For example, the annual exposure at TLD location OA, located at the Overlook Area near the PNPS I&S Building, was 462 mR for the entire year. This location is immediately adjacent to the station proper and overlooks the turbine building, therefore receiving the highest direct radiation and sky shine exposure.
Although the annual exposure at TLD location OA was 402 mR/yr above the average Zone 4 exposure rate, this area is not continuously occupied by members of the general public. When adjusted for such occupancy, a hypothetical member of the public who was at this location for
!                     40 hours per year would only receive an incremental dose of 1.8 mrem over natural background radiation levels. At the nearest residence 800 meters (0.5 miles) southeast of the PNPS Reactor Building, the annual exposure was 63.4 i 4.9 mR, which compares quite well to the Zone 4 annual l
overage of 59.517f mF.
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i 3.0 OFFSITE AMBIENT RADIATION MEASUREMENTS (continued)
In December of 1994, Boston Edison Company contracted with the Plymouth Athletic Club            !
to provide health club services in the old training facility (l&S Building) overlooking the plant. This site is immediately adjacent to the protected area boundary near monitoring          :
location OA and receives appreciable amounts of sky-shine from the Turbine Building.             !
Although the personnel assigned to this facility are contractors of Boston Edison Company,       .
and have received Level 1 general employee training, they are considered to be                   t members of the public. Due to their extended presence in the facility (2000 hr) during           ;
1995, these personnel represent the worst-case in regards to ambient radiation exposure to       !
a member of the public. Their annualincremental radiation dose above background during 1995 is estimated as being about 33 mrem, based on the average exposure                   .
measured by three TLDs in the building.                                                          l Again,it must be emphasized that this exposure was received by personnel who are                 !
contractors of Boston Edison Company working in a facility on property under the ownership and control of Boston Edison. Since this exposure was received within the owner-controlled area,it is not used for comparison to the annual dose limit of 25 mrem /yr specified in 40 CFR 190. This regulation expressly applies to creas at or beyond the owner-controlled property, and is not applicable in this situation. As stated earlier, TLDs at and beyond the site boundary do not indicate any elevation in ambient radiation levels resulting from the operation of Pilgrim Nuclear Power Station.
Although some of the TLDs in close proximity to PNPS indicate increases in exposure levels from ambient radiation, such increases are localized to areas unde . >; ton Edison control.      !
For members of the general public who are not employed or confiacted with Boston Edison and are accessing Boston Edison controlled areas (e.g., Shorefront Recreation             ,
Area, l&S Building, Parking Lots, etc.), such increases in dose from ambient radiation           i exposure are estimated as being less than 2 mrem /yr.
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Table 3.0-1 I
AVERAGE TLD EXPOSURES BY DISTANCE ZONE DURING 1995 l
Average Ex oosure i Standard Deviation: mR/ period Exposure          Zone l'          Zone 2         Zone 3          Zone 4 Period           0-3 km           3-8 krn       8-15 km          >15 km Jan-Mar         23.5    18.8      15.712.9       15.2 1.5        16.0 i 1.6
__ Apr-Jun           17.81 7.0        13.5 i 2.5     13.211.8        13.9   1.6 Jul-Sep        22.8 i 20.4       14.312.5       14.0 i 1.4      14.7 i 1.6 Oct-Dec         23.9 i 22.7       14.1 i 3.0     14.0 + 2.3      14.8   1.9 Jan-Dec         87.8 72.8        57.6111.2      56.417.4         59.5 i 7.0
* Zone 1 extends from the PNPS restricted / protected area boundary outward to 3 kilometers (2 miles).
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m.. ._ __. _ _ _ _ _ _.. _-.__. _ _                                _ . _ _ _ _ _ _ _ - - _
4.0      PERCENT OF TECHNICAL SPECIFICATIONS LIMITS / OBJECTIVES f
The PNPS Technical Specifications contain dose and concentration limits for radioactive effluents.            ;
In addition, operational objectives are also specified which,if met, ensure that radioactive releases are maintained as low as is reasonably achievable. The percentages of the PNPS Technical Specifications were determined from .'he doses calculated in Section 1 ihe liquid concentrations listed in the 1995 semiannual Effluent Release and Waste Disposal Reports, and                 -
the Technical Specification limits / objectives listed in .' ables 4.1-1 and 4.2-1.
The percent of applicable limits are provided as a supplement to the information provided in the              '
two semiannual Radioactive Effluent and Waste Disposa! Reports. The format for the percent                    '
applicable limits is modified from that prescribed in Regulatory Guide 1.21 (Ref. 9) to                       (
accommodate the Radioactive Effluents Technical Specifications (REIS) which became effective                   :
March 1,1986. The percentages have been grouped according to whether the releases were                        ;
via liquid or gaseous effluent pathways.                                                                      !
1 4.1      Liauid Effluent Releases Liquid effluent concentration limits and dose objectives from PNPS Technical Specifications are               !
shown in Table 4.1-1. The quarterly average concentrations from the 1995 semiannual                           ;
Radioactive Effluent and Waste Disposal reports were used to calculate the percent concentration limits. The maximum quarterly and annual whole body and organ doses from                        ;
Tables 1.1-1 through 1.1-5 were used to calculate ihe corresponding percentages shown in Table                l 4.1-1. The resulting concentrations and doses from Pilgrim Station's liquid releases during 1995              I were a very small percentage of the corresponding limits and objectives.
s Page 30
   - - - -   -     .-       -                                       ,   ,,  -,,     ,    - - - ,   - - -.,     . = - - -

Table 4.1-1 Percent of Technical Specification Limits / Objectives for Liquid Effluent Releases During 1995                                                 ;
A.        Fission and Activation Product Effluent Concentration Limit PNPS Technical Specification 3.8.A.1 Limit: 10CFR20 Appendix B, Table 11, Column 2 Value
_ _ _ _ _ _ f_*d2d _ _ _ _ _ _ .                    ____Value {pCi/ml) ___.
_ _ _ Fractio _n_of _ Limit,_ _
Jan-Mar                                          9.71 E-11                              4.08E-03%
Apr-Jun                                          2.94E-08                               1.18E+00%
Jul-Sep                                         2.13E-09                               3.69E-02%
Oct-Dec                                           4.39E-10                               7.55E-03%
B.       Tritium Average Concentration Limit PNPS Technical Specification 3.8.A.1 Limit: 1.0E-03 Ci/ml
_ _ _ _ _ _ f_*d2d _ _ _ _ _ _.                     __ _ _Vo_jue [_,Ci
                                                                                              /_ nill _ __
                                                                                                  ,            ___ Fraction of_ Limit ___
Jan-Mar                                          2.15E-08                               2.15E-03%
Apr-Jun                                          3.26E-06                               3.26E-01 %               !
Jul-Sep                                         3.09E-06                               3.09E-01 %               ,
Oct-Dec                                           1.80E-08                               1.80E-03%
C.        Dissolved and Entrained Gases Average Concentration Limit                                                                     1 PNPS Technical Specification 3.8.A.1                                                                                    l Limit: 2.0E-04 Ci/ml Period
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .                 _ _ _ _Value
_ _ _ (pCi    _ _ _ _/_m l )_____ ___F_rac_t_io_n o_f_L_im_it __
i Jan-Mar                                               NDA                                                        l Apr-jun                                               NDA                                    --
Jul-Sep                                         2.81 E-12                              1.40E-06%
Oct-Dec                                                NDA                                    --
D. Quarterly Total Body Dose Objective PNPS Technical Specification 7.2.A.1 Objective: 1.5 mrem Total Body Dose                                                                                      i Period
_______                           ,_____,           ____Value (mrernL__         __              _ _ _ Fraction _of_ Limit ___
Jan-Mar                                          1.14E-05                               7.60E-04%                ,
Apr-Jun                                          5.76E-03                               3.84E-01%                !
Jul-Sep                                         2.37E-04                               1.58E-02%
Oct-Dec                                           1.57E-05                               1.05E-03%
Page 31

Table 4.1-1 (continued)
Percent of Technical Specification Limits / Objectives for Liquid Effluent Releases During 1995 E.       Annual Total Body Dose Objective PNPS Technical Specification 7.2.A.2 Objective: 3 mrem Total Body Dose Period                                       Value (mrern)          F
_-_-____-__------.                                  ---------_-----__              ---_ra_c_t_io_n of Limit--__---_
Jan-Dec                                             4.37E-03            1.46E-01%
F.       Quarterly Organ Dose Objective PNPS Technical Specification 7.2.A.1 Objective: 5 mrem Organ Dose Period
______-_                    ______,                 ____ValueJrnrern) ___.         __ _ Fraction _of_ Limit _ _ _
Jan-Mar                                             2.66E-05            5.32E-04%
Apr-Jun                                             1.64E-02           3.28E-01 %
Jul-Sep                                            9.04E-04            1.81 E-02%
Oct-Dec                                             8.15E-05            1.63E-03%
G.       Annual Organ Dose Objective PNPS Technical Specification 7.2.A.2 Objective: 10 mrem Organ Dose Period                         ____Valuejmrern) ___
______-_                    _ _ _ _ _ _ ,                             ,            _ __Fra_ction_of_ Limit ___
Jan-Dec                                              1.27E-02           1.27E-01 %
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4.2   Gaseous Effluent Releases Organ dose limits and objectives for the maximum individual from radioactive iodines, particulates, and tritium from PNPS Technical Specifications are shown in Table 4.2-1. The maximum quarterly and annual organ doses from Tables 1.2-1 through 1.2-5 were used to calculate the percentages shown in Table 4.2-1. The resulting organ doses from Pilgrim Station's gaseous releases during 1995 were a small percentage of the corresponding limits and objectives.
Dose limits and objectives for exposures arising from noble gases are also presented in Table 4.2-1. The maximum quarterly air doses and annual whole body and skin doses listed in Table 1.3-1 were used to calculate the percentage values shown in Table 4.2-1.
All doses resulting from noble gas exposure were a small percentage of the applicable limits and objectives.
1 t
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_- -                  -         -            -    .      ._-        = . -             .     -       _-
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Table 4.2-1 Percent of Technical Specification Limits / Objectives for Gaseous Effluent Releases During 1995 A.      Annual Dose Rate Limit - Noble Gates PNPS Technical Specification 3.8.D.1.a Limit: 500 mrem /yr Total Body Dose
________jod    Pe      ______,                   ____
Valuejmrem/yr)____
_              ___ Fractio _n_of_ Limit ___
Jan-Dec                                     5.43E-01                        1.09E-01 %
B.      Annual Dose Rate Limit - Noble Gases PNPS Technical Specification 3.8.D.1.a Limit: 3000 mrem /yr Skin Dose
________jod_   Pe    _____,                      ___yagefrnreg/_,yr)____
_,,_                ___ Fraction _of Limit ___
Jan-Dec                                     3.54E+00                        1.18E-01%
C.       Annual Dose Rate Limit - Particulates, lodines, & Tritium PNPS Technical Specification 3.8.D.1.b Limit: 1500 mrem /yr Organ Dose Period  _ _ _ _ _ _ ,
___ _Valuejmrem/_yr)                 F
___ ra,ction_o_f Limit ____
Jan-Dec                                     8.34E-01                       5.56E-02%
D. Quarterly Dose Objective - Noble Gas Gamma Air Dose PNPS Technical Specification 7.3.A.1 Objective: 5 mrad Gamma Air Dose Period  _ _ _ _ _ _ ,
____Valuejmrad)_____             ___Fra,ctio_n_of_ Limit __
Jan-Mar                                     4.87E-01                       9.74E+00%
Apr-Jun                                    4.95E-02                       9.90E-01 %
Jul-Sep                                     1.00E-01                      2.00E+00%
Oct-Dec                                     2.27E-01                       4.53E+00%
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!         E. Annual Dose Objective - Noble Gas Gamma Air Dose PNPS Technical Specification 7.3.A.2                                                                 '
Objective: 10 mrad Gamma Air Dose l
1 Period  _ _ _ _ _ _ ,
                                                              ,___Valuejmrad)____              ___Fra,ction of Lirnit __
Jan-Dec                                     8.13E-01                       8.13E+00%
4 Page 34 l
I

1 Table 4.2-1 (continued)
Percent of Technical Specification Limits / Objectives for Gaseous Effluent Releases Curing 1995 F.       Quarterly Dose Objective - Noble Gas Beta Air Dose PNPS Technical Specification 7.3.A.1 Objective: 10 mrad Beta Air Dose                                                                                         l l
Period
________                         _ _ _ _ _ _ ,           ____Value (mrad)____             ___ Fraction _of Limit __
Jan-Mar                                                2.22E+00                2.22E+01 %
Apr-Jun                                                3.81 E-03                 3.81 E-02%
Jul-Sep                                                1.12E-02                 1.12E-01 %
Oct-Dec                                                 1.86E+00                  1.86E+01%
G.       Annual Dose Objective - Noble Gas Beta Air Dose PNPS Technical Specification 7.3.A.2 Objective: 20 mrod Beta Air Dose
_ _ _ _ _ _Pe        _ _ pgg _ _ _ _ _ _ ,               ____yglue (myad)_____
__             ___ Fraction of Limit ___
Jan-Dec                                                 3.76E+00                  1.88E+01%
H.       Quarterly Dose Objective - Particulates, lodines, & Tritium PNPS Technical Specification 7.4.A.1 Objective: 7.5 mrem Organ Dose Period                                                                ___ Fraction of Limit,__
______-_                          _ _ _ _ _ _ .          ____Valudmrem)____                           __
Jan-Mar                                                3.55E-01                4.73E+00%
Apr-Jun                                                7.53E-02                 1.00E+00%
Jul-Sep                                                1.20E-01                 1.60E+00%
Oct-Dec                                                 3.68E-01                4.91 E+00%                         l
: 1. Annua l Dose Objective - Particulates, lodines, & Tritium PNPS Technical Specification 7.4.A.2 Objective: 15 mrem Organ Dose                                                                                            '
Period                                          Value (mrem)
              - _ _ _ _ _ _ _ _ _ _ - _ - - _ _ .                       --_____-______---               --_F_ra_c_t_io_n_o_f_ Limit----_          1 Jan-Dec                                                8.34E-01                5.56E+00%
Page 35

1 l

==5.0 REFERENCES==
1
: 1. Boston Edison Company," Pilgrim Nuclear Power Station Off-site Dose Calculation Manual,"    !
Revision 7, November 1995.                                                                   1
: 2. U.S. Nuclear Regulatory Commission, Regulatory Guide 1.109," Calculation of Annual Doses to Man from Routine Releases of Reactor Effluents for the Purpose of Evaluating Compliance with 10CFR50, Appendix I," Revision 1, October 1977.
: 3. U.S. Nuclear Regulatory Commission, Regulatory Guide 1.111," Methods for Estimating         ,
         ~ Atmospheric Transport and Dispersion of Gaseous Effluents in Routine Releases from Light-  !
Water-Cooled Reactors," July 1977.                                                          >
: 4. Boston Edison Company," Pilgrim Station Unit 1 Appendix ! Evaluation," April 1977.
: 5. Boston Edison Company, Pilgrim Nuclear Power Station," Radioactive Effluent and Waste Disposal Report including Meteorological Data for January 1 through June 30,1995,"
August 1995.
: 6. Boston Edison Company, Pilgrim Nuclear Power Station," Radioactive Effluent and Waste Disposal Report including Meteorological Data for July 1 through December 31,1995,"
February 1996.
: 7. YAEC Calculation No. BEC-079, entitled " Dose Assessment for January-December 1995 Effluent Report," March 15,1996.
: 8. J.N. Hamawi,"AEOLUS," Yankee Atomic Electric Company, YAEC - 1120, January 1977.            !
: 9. U.S. Nuclear Regulatory Commission, Regulatory Guide 1.21," Measuring, Evaluating, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plants," June 1974.
l l
l J
Page 36 l

APPENDIX A
                        - Effluent Release Information Table                                                  Pace-SupplementalInformation: January-June 1995       38 1A. Gaseous Effluents Summation of All Releases:     39 January-June 1995 1B   Gaseous Effluents - Elevated Release:            40 January-June 1995 1C   Gaseous Effluents - Ground Level Release:        41 Januar/-June 1995 2A   Liquid Effluents Summation of All Releases:      42 January-June 1995 2B    Liquid Effluents: January-June 1995:             43 Supplemental Information: July-December 1995     44 1A   Gaseous Effluents Summation of All Releases:     45 July-December 1995 1B   Gaseous Effluents - Elevated Release:            46 July-December 1995 1C   Gaseous Effluents - Ground Level Release:        47 July-December 1995 2A    Liquid Effluents Summation of All Releases:      48 July-December 1995 2B    Liquid Effluents: July-December 1995             49 Page 37

7 Pilgrim Nucisar Power Station Effluent and Waste Disposal Report Supplemental Information January-June 1995 FACILITY: PILGRIM NUCLEAR POWER STATION                                        LICENSE: DPR-35
: 1. REGULATORY LIMITS
: a. Fission and activation gases:                    500 mrem /yr total body and 3000 mrem /yr for skin at site boundary b,c. lodines, particulates with half life:            1500 mrem /yr to any organ at site boundary
           >8 days, tritium
: d. Liquid effluents:                                0.06 mrem / month for whole body and 0.2 mrem / month for any organ (without radwaste treatment)
: 2. EFFLUENT CONCENTRATION LIMITS
: a. Fission and activation gases:                   10CFR20 Appendix B Table ll
: b. lodines:                                        10CFR20 Appendix B Table ll
: c. Particulates with half-life > 8 days:           10CFR20 Appendix B Table ll
: d. Liquid effluents:                                2E-04 Ci/mL for entrained noble gases; 10CFR20 Appendix B Table 11 values for all other radionuclides
: 3. AVERAGE ENERGY                                      Not Applicable
: 4. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY
: a. Fission and activation gases:                   High purity germanium gamma spectroscopy
: b. lodines:                                        for all gamma emitters; radiochemistry
: c. Particulates:                                   analysis for H-3, Fe-55 (liquid effluents),
: d. Liquid effluents:                                Sr-89, and Sr-90 1
: 5. BATCH RELEASES                                                  Jan-Mar 1995         Apr-Jun 1995
: a. Liquid Effluents                                                                              ,
: 1. Total number of releases:                                 3.40E+01              6.30E+01
                                                                                                       ]
: 2. Totaltime period (minutes):                               2.51 E+03             3.37E+03
: 3. Maximum time period (minutes):                            3.49E+02              1.80E+02
: 4. Average time period (minutes):                            7.38E+01              5.35E+01
: 5. Minimum time period (minutes):                            2.50E+01              1.30E+01
: 6. Average stream flow (Liters / min):                       1.11 E+06             6.95E+05 during periods of release of effluents into a flowing stream
: b. Gaseous Effluents                                               None                  None
: 6. ABNORMAL RELEASES
: a. Liquid Effluents                                                None                  None
: b. Gaseous Effluents                                               None                  None Page 38

  - - -    .          --__ - . _ _ _ _ _ . _         _ _ _ . _ _ _ . __m   _ _ _ _ . _      .                 _     .      .- _._
l l
Table 1 A Pilgrim Nuclear Powsr Station Effluent and Waste Disposal Report                                                l Gaseous Effluents - Summation of All Releases                                           l l                                                                    January-June 1995 Period:      Period:   Estimated Jan-Mar 1995       Apr-Jun 1995 Total Error I
A. FISSION AND ACTIVATION GASES 1.58E+03      1.67E+02       22 %     l Average Release Rate During Period: pCi/sec                                  2.00E+02      2.12E+01 Percent of Technical Specification Limit                                            *
* l B. IODINES Total lodine-131 Release: Ci                                                  3.29E-03      5.10E-04      20%      l l       Average Release Rate During Period: pCi/sec                                  4.17E-04       6.47E-05 l       Percent of Technical Specification Limit                                            *
* l C. PARTICULATES l       Total Release: Ci                                                             8.54E-04      3.82E-04      21 %     l l
Average Release Rate During Period: pCi/sec                                   1.08E-04      4.85E-05 Percent of Technical Specification Limit                                            *
* l l       Gross Alpha Radioactivity: Cl                                                      NDA        NDA D. TRITIUM Total Release: Ci                                                            1.28E+01      3.46E+00       20%      l Average Release Rate During Period: Ci/sec                                   1.62E+00       4.39E-01 Percent of Technical Specification Limit                                            *
* l Notes for Table 1 A:
* Percent of Technical Specification limit values in above sections are based on dose assessments not performed as           '
part of this report. These will be provided in the annual supplemental dose assessment report to be issued prior to April 1,1996.
: 1. NDA stands for No Detectable Activity.
: 2. LLD for airborne gross alpha activity listed as NDA is 1E-11 Ci/cc.
l I
l l
l                                                                                                                                     i l
I i
i Page 39

Table 1B                                                                     ;
Pilgrim Nuclear Powcr Station Effluent and Waste Disposal Report Gaseous Effluents - Elevated Release January-June 1995 l
Continuous Mode                                      Batch Mode
,    Nuclide Released           Jan-Mar 1995 l Apr-Jun 1995                      Jan-Mar 1995 l Apr-Jun 1995 l   1. FISSION AND ACTIVATION GASES - Ci N-13                            NDA                     NDA                     N/A                  N/A Kr-85m                       2.07E+02               4.33E+01                    N/A                  N/A Kr-87                        2.55E+02               2.45E+01                    N/A                  N/A Kr-88                        5.16E+02               8.77E+01                    N/A                  N/A Xe-133                       1.51 E+02              9.77E+00                    N/A                  N/A I    Xe-135                       2.87E+02               1.67E+00                    N/A                  N/A Xe-135m                         NDA                     NDA                     N/A                  N/A Xe-138                       2.10E+01                   NDA                     N/A                  N/A l   Total for period              1.44E+03               1.67E+02                    N/A                  N/A                                     ,
i
: 2. IODINES - Cl 1-131                        1.78E-03               3.57E-04                    N/A                  N/A l133                         5.92E-03               4.54E-03                    N/A                  N/A Total for period              7.70E-03               4.90E-03                    N/A                  N/A
: 3. PARTICULATES - Ci Sr-89                        3.83E-05               4.72E-05                    N/A                  N/A Sr-90                           NDA                     NDA                     N/A                  N/A Cs-134                          NDA                     NDA                     N/A                  N/A
!    Cs-137                       4.79E-06               2.73E-06                    N/A                  N/A Ba/La-140                    1.31 E-04              1.32E-04                    N/A                  N/A Total for period              1.74E-04               1.82E-04                    N/A                  N/A
: 4. TRITIUM - Cl l H-3                    l      4.59E-01        l      3.42E-01              l     N/A           l      N/A                           l Notes for Table 18:
l
: 1. N/A stands for not applicable.
: 2. NDA stands for No Detectable Activity.
: 3. LLD for airborne radionuclides listed as NDA are as follows:
Fission Gases: 1E-04 pCi/cc lodines:          1 E-12 Ci/cc Particulates:     1 E-11 Cl/cc l
;                                                                  Page 40 l

Table 1C Pilgrim Nuclear Power Station Effluent and Waste Disposal Report Gaseous Effluents - Ground Level Release January-June 1995 Continuous Mode                               Batch Mode Nuclide Released      Jan-Mar 1995 l Apr-Jun 1995              Jan-Mar 1995 l Apr-Jun 1995
: 1. FlSSION AND ACTIVATION GASES -Ci N-13                        NDA                   NDA              N/A              N/A Kr-85m                      NDA                   NDA              N/A              N/A Kr-87                       NDA                   NDA              N/A              N/A Kr-88                       NDA                   NDA              N/A              N/A Xe-133                      NDA                   NDA              N/A              N/A Xe-135                   1.16E+02                 NDA              N/A              N/A Xe-135m                     NDA                   NDA              N/A              N/A Xe-138                   1.96E+01                 NDA              N/A              N/A Total for period          1.36E+02                 NDA              N/A              N/A
: 2. IODINES - Ci l
l-131                    1.51 E-03             1.53E-04            N/A              N/A l-133                    5.94E-03              8.10E-05            N/A              N/A Total for period          7.45E-03              2.34E-04            N/A              N/A
: 3. PARTICULATES -Ci                                                                                 l Co-60                       NDA                8.67E-05            N/A              N/A Sr-89                    3.58E-04              7.99E-05            N/A              N/A Sr-90                       NDA                   NDA              N/A              N/A Cs-134                      NDA                   NDA              N/A              N/A Cs-137                     NDA                 7.26E-06            N/A              N/A Ba/La-140                3.22E-04              2.64E-05            N/A              N/A Total for period          6.80E-04              2.00E-04            N/A              N/A
: 4. TRITIUM - Ci l H-3                  l    1.23E+01       l      3.12E+00      l     N/A        l     N/A    l Notes for Table 1C:
: 1. N/A stands for not applicable.
: 2. NDA stands for No Detectable Activity.
: 3. LLD for airborne radionuclides listed as NDA are as follows:
Fission Gases: 1 E-04 Ci/cc lodines:        1E-12 Ci/cc Particulates:   1 E-11 Ci/cc l
Page 41

Table 2A Pilgrim Nucisar Power Station Effluent and Waste Disposal Report Liquid Effluents - Summation of All Releases January-June 1995 Period:         Period:      Estimated Jan-Mar 1995    Apr-Jun 1995    Total Error A. FISSION AND ACTIVATION PRODUCTS Total Release (not including H-3, noble gas, or alpha): Ci       2.71 E-04       6.89E-02         12%      l Average Diluted Concentration During Period: pCl/mL              9.71 E-11       2.94E-08 Percent of Effluent Concentration Limit
* 4.08E-03        1.18E+00 B. TRITlUM Total Release: Ci                                                5.99E-02       7.65E+00          9.4%     l Average Diluted Concentration During Period: pCi/mL              2.15E-08        3.26E-06 Percent of Effluent Concentration Limit
* 2.15E-03        3.26E-01 C. DISSOLVED AND ENTRAINED GASES                                                                                       !
Total Release: Ci                                                   NDA            NDA            16%      l Average Diluted Concentration During Period: Ci/mL                  NDA            NDA Percent of Effluent Concentration Limit
* NDA            NDA D. GROSS ALPHA RADIOACTIVITY l Total Release: Cl                                            l      NDA      l     NDA       l    34 %     l E. VOLUME OF WASTE RELEASED PRIOR TO DILUTION l Waste Volume: Liters                                         l   3.56E+05    l   1.22E+06    l    5.7%     l F. VOLUME OF DILUTION WATER USED DURING PERIOD l Dilution Volume: Liters                                      l   2.79E+09    l  2.34E+09     l    10%      l Notes for Table 2A:
* Additional percent of Technical Specification limit values based on dose assessments will be provided in the annual supplemental dose assessment report to be issued prior to April 1,1996.
: 1. NDA stands for No Detectable Activity.
: 2. LLD for dissolved and entrained gases listed as NDA is 1E-05 Ci/mL.
: 2. LLD for liquid gross alpha activity listed as NDA is 1E-07 Cl/mL.
l Page 42

Table 2B Pilgrim Nuclear Power Station Effluent and Waste Disposal Report Liquid Effluents January-June 1995 Continuous Mode                                Batch Mode Nuclide Released         Jan-Mar 1995 l Apr-Jun 1995               Jan-Mar 1995 l Apr-Jun 1995
: 1. FISSION AND ACTIVATION PRODUCTS -Cl Cr-51                          N/A                 N/A                 NDA            7.97E-04 Mn-54                          N/A                 N/A               1.58E-05         9.64E-03 Fe-55                          N/A                 N/A               6.66E-05         4.93E-04 Fe-59                          N/A                 N/A                 NDA            6.71 E-04 Co-58                          N/A                 N/A                 NDA            3.02E-03         l Co-60                          N/A                 N/A               1.09E-04         4.02E-02         ;
Zn-65                          N/A                 N/A                 NDA            5.19E-04         i Sr-89                          N/A                 N/A               7.11 E-06        7.80E-06 Sr-90                          N/A                 N/A               2.81 E-06        4.91 E-06 Zr/Nb-95                       N/A                 N/A                 NDA              NDA Mo-99/Tc-99m                   N/A                 N/A                 NDA              NDA Ag-110m                        N/A                 N/A                 NDA            6.40E-05
( Sb-124                          N/A                 N/A                 NDA            9.78E-07 l-131                          N/A                 N/A                 NDA            2.17E-07 l133                           N/A                 N/A                 NDA              NDA Cs-134                         N/A                 N/A                 NDA            3.15E-04 Cs-137                         N/A                 N/A               6.97E-05         1.32E-02 Ba/La-140                      N/A                 N/A                 NDA              NDA Ce-141                         N/A                 N/A                 NDA            1.37E-05 Total for period                N/A                 N/A               2.71 E-04        6.89E-02
: 2. DISSOLVED AND ENTRAINED GASES - Cl Ye=133                         N/A                 N/A                 NDA              NDA Xe-135                         N/A                 N/A                 NDA              NDA Total for period                N/A                 N/A                 NDA              NDA i
Notes for Table 28:
i
: 1. N/A stands for not applicable.
: 2. NDA stands for No Detectable Activity.
: 3. LLD forliquid radionuclides listed as NDA are as follows:
Strontium:         SE-08 Ci/mL lodines:            1E-06 Ci/mL Noble Gases: 1E-05 Ci/mL All Others:        SE-07 Ci/mL 1
Page 43 l    _.

I Pilgrim Nuctnr Pow:r Station Efflu:nt and Wasts Disposal Report Supplemental Information July-December 1995 FACILITY: PILGRIM NUCLEAR POWER STATION                                       LICENSE: DPR-35
: 1. REGULATORY LIMITS
: a. Fission and activation gases:                    500 mrem /yr total body and 3000 mrem /yr for skin at site boundary l
b,c. lodines, particulates with half-life:            1500 mrem /yr to any organ at site boundary
         >8 days, tritium
: d. Liquid effluents:                                0.06 mrem / month for whole body and 0.2 mrem / month for any organ (without radwaste treatment)
: 2. EFFLUENT CONCENTRATION LIMITS
: a. Fission and activation gases:                   10CFR20 Appendix B Table 11
: b. lodines:                                        10CFR20 Appendix B Table il
: c. Particulates with half-life > 8 days:           10CFR20 Appendix B Table 11                   l
: d. Liquid effluents:                                2E-04 Ci/mL for entrained noble gases, 10CFR20 Appendix B Table il values for all other radionuclides
: 3. AVERAGE ENERGY                                      Not Applicable                                i
: 4. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY
: a. Fission and activation gases:                   High purity germanium gamma spectroscopy
: b. Iodines;                                        for all gamma emitters; radiochemistry
: c. Particulates:                                    analysis for H-3, Fe-55 (liquid effluents),   j
: d. Liquid effluents:                                Sr-89, and Sr-90 l
l
: 5. BATCH RELEASES                                                  Jul-Sep 1995         Oct-Dec 1995 l
: a. Liquid Effluents
: 1. Total number of releases:                                 3.30E+01              1.60E+01
: 2. Total time period (minutes):                              2.70E+03              8.00E+02
: 3. Maximum time period (minutes):                            2.35E+02              1.50E+02
: 4. Average time period (minutes):                            8.17E+01              5.00E+01
: 5. Minimum time period (minutes):                            2.00E+01              5.00E+00
: 6. Average stream flow (Liters / min):                       1.17E+06              1.17E+06 during periods of release of effluents into a flowing stream
: b. Gaseous Effluents                                               None                  None l
: 6. ABNORMAL RELEASES                                                                                 I
: a. Liquid Effluents                                                None                  None
: b. Gaseous Effluents                                               None                  None l
Page 44

l                                                                Table 1 A Pilgrim Nuclear Power Station l                                              Effluent and Waste Disposal Report j                                        Gaseous Effluents - Summation of All Releases July-December 1995 l.
I                                                                               Period:     Period:     Estimated Jul-Sep 1995 Oct-Dec 1995   Total Error i
A. FISSION AND ACTIVATION GASES l
Total Release: Ci                                                           3.85E+02   2.09E+02         22 %     l l  Average Release Rate During Period: Ci/sec                                  4.88E+01   2.65E+01 l  Percent of Technical Specification Limit                                         *
* l B. IODINES I  Total lodine-131 Reiease: Ci                                                9.11 E-04   1.42E-03        20 %     l Average Release Rate During Period: Ci/sec                                  1.16E-04    1.80E-04                     '
Percent of Technical Specification Limit                                         *
* 1 l  C. PARTICULATES
!  Total Release: Ci                                                           5.77E-04    5.44E-04        21 %     l Average Release Rate During Periori: Ci/sec                                 7.32E-05    6.90E-05 Percent of Technical Specification Limit                                         *
* Gross Aloha Radioactivity: Ci                                                  NDA        NDA D. TRITIUM Total Release: Cl                                                           8.51 E+00  2.32E+01         20 %     l Average Release Rate During Period: pCi/sec                                 1.08E+00   2.94E+00 Percent of Technical Specification Limit                                         *
* l
!   Notes for Table 1 A.                                                                                                i l
* Percent of Technical Specification limit values in above r.ections are based on dose assessments not performed as part of this report. These will be provided in the annual supplemental dose assessment report to be issued prior to l
April 1,1996.
: 1. NDA stands for No Detectable Activity.
: 2. LLD for airborne gross alpha activity listed as NDA is 1E-11 Ci/cc.
l l
I Page 45 l

Table 1B Pilgrim Nuclear Power Station Effluent and Waste Disposal Report Gaseous Effluents - Elevated Release July-December 1995 Continuous Mode                               Batch Mode Nuclide Released      Jul-Sep 1995 l Oct-Dec 1995               Jul-Sep 1995 l Oct-Dec 1995
: 1. FISSION AND ACTIVATION GASES -Ci N-13                       NDA                   NDA                N/A             N/A Ar-41                      NDA                9.40E-01              N/A             N/A Kr-85m                  1.01 E+02             1.80E+01              N/A             N/A Kr-87                   2.94E+01              1.69E+00              N/A             N/A Kr-88                   1.71 E+02             1.79E+01              N/A             N/A Xe-133                  7.00E+01              3.34E+01              N/A             N/A Xe-135                  2.57E+00              2.70E+00              N/A             N/A Xe-135m                    NDA                   NDA                N/A             N/A Xe 138                  1.09E+01              1.78E+01              N/A             N/A Total for period         3.85E+02              9.24E+01              N/A             N/A
: 2. IODINES - Ci 1-131                   7.57E-04              7.44E-04              N/A             N/A l-133                   3.32E-03              2.58E-03              N/A             N/A Total for period         4.08E-03              3.33E-03              N/A             N/A
: 3. PARTICULATES - Ci
! Sr-89                    3.40E-05              2.00E-05              N/A             N/A Sr-90                      NDA                   NDA                N/A             N/A Cs-134                     NDA                   NDA                N/A             N/A Cs-137                     NDA                   NDA                N/A             N/A Ba/La-140               1.58E-04              3.53E-05              N/A             N/A Total for period         1.92E-04              5.53E-05              N/A             N/A
: 4. TRIT UM - Ci l H-3                  l   7.04E-01       l      5.38E-01       l      N/A       l     N/A     l Notes for Table 1B-1 N/A stands for not applicable.                                                               ,
: 2. NDA stands for No Detectable Activity.
: 3. LLD for airbome radionuclides listed as NDA are as follows:
Fission Gases: 1 E-04 Ci/cc lodines:       1E-12 pCi/cc Particulates:  1E-11 Ci/cc Page 46

l Table 1C Pilgrim Nuclear Power Station Effluent and Waste Disposal Report Gaseous Effluents - Ground Level Release July-December 1995 Continuous Mode                                           Batch Mode Nuclide Released        Jul-Sep 1995 l Oct-Dec 1995                        Jul-Sep 1995 l Oct-Dec 1995            j
: 1. FISSION AND ACTIVATION GASES - Ci N-13                            NDA                6.20E-01                          N/A                    N/A Ar-41                           NDA                   NDA                            N/A                    N/A   l Kr-85m                          NDA                2.50E-01                          N/A                    N/A Kr-87                           NDA                1.12E+00                          N/A                    N/A   1 Kr-88                           NDA                7.40E-01                          N/A                    N/A   I Xe-133                          NDA                1.20E-01                          N/A                    N/A   l Xe-135                          NDA                1.06E+02                          N/A                    N/A   !
Xe-135m                         NDA                2.11 E+00                         N/A                    N/A Xe-138                          NDA                5.58E+00                          N/A                    N/A Total for period                 NDA                1.17E+02                          N/A                    N/A
: 2. lODINES - Ci 1-131                       1.54E-04               6.80E-04                          N/A                    N/A l-133                       1.87E-03               6.23E-03                          N/A                    N/A Total for period             2.02E-03               6.91 E-03                         N/A                    N/A
: 3. PARTICULATES - Ci Co-60                           NDA                   NDA                            N/A                    N/A Sr-89                       3.29E-04               2.34E-04                          N/A                    N/A
,           Sr-90                           NDA                   NDA                            N/A                    N/A Cs-134                          NDA                   NDA                            N/A                    N/A Cs-137                          NDA                   NDA                            N/A                    N/A Ba/La-140                   5.55E-05               2.55E-04                          N/A                    N/A Total for period             3.85E-04               4.89E-04                          N/A                    N/A
: 4. TRITIUM - Ci l H-3                  l      7.81 E+00        l      2.27E+01        l                 N/A      l             N/A l Notes for Table 1C:
: 1. N/A stands for not applicable.                                                                                  4
: 2. NDA stands for No Detectable Activity.
: 3. LLD for airborne radionuclides listed as NDA are as follows:
Fission Gases: 1 E-04 Ci/cc lodines:          1E-12 Ci/cc Particulates:     1E.11 pCi/cc Page 47

Table 2A Pil0rim Nuclear Power Station Effluent and Waste Disposal Report Liquid Effluents - Summation of All Releases July-December 1995 Period:        Period:     Estimated Jul-Sep 1995   Oct-Dec 1995   Total Error A. FISSION AND ACTIVATION PRODUCTS Total Release (not including H-3, noble gas, or alpha): Ci              6.78E-03       4.12E-04        12 %     l Average Diluted Concentration During Period: pCi/mL                     2.13E-09       4.39E-10 Percent of Effluent Concentration Limit
* 3.69E-02       7.55E-03 B. TRITlUM Total Release: Ci                                                       9.84F7+00      1.69E-02       9.4%      l Average Diluted Concentration During Period: Ci/mL                      3.09E-06       1.80E-08 Percent of Effluent Concentration Limit
* 3.09E-01       1.80E-03 C. DISSOLVED AND ENTRAINED GASES Total Release: Ci                                                       8.92E-06         NDA           16%      l Average Diluted Concentration During Period: Ci/mL                      2.81 E-12        NDA Percent of Effluent Concentration Limit
* 1.40E-06           --
D. GROSS ALPHA RADIOACTIVITY l Total Release: Ci                                             l            NDA     l     NDA      l    34 %     l E. VOLUME OF WASTE RELEASED PRIOR TO DILUTION l Waste Volume: Liters                                          l         1.08E+06   l  1.34E+05    l   5.7%      l F. VOLUME OF DILUTION WATER USED DURING PERIOD l Dilution Volume: Liters                                       l         3.18E+09   l  9.39E+08    l    10%      l Notes for Table 2A:
* Additional percent of Technical Specification limit values br d on dose assessments will be provided in the annual supplemental dose assessment report to be issued prior to April 1,1996.
: 1. NDA stands for No Detectable Activity.
: 2. LLD for dissolved and entrained gases listed as NDA is 1E-05 Ci/mL.
: 2. LLD for liquid gross alpha activity listed as NDA is 1E-07 Ci/mL.
Page 48

Table 2B
,                                                     Pilgrim Nucl:ar Power Station l
Effluent and Waste Disposal Report Liquid Effluents July-December 1995 l
l                                       Continuous Mode                             Batch Mode Nuclide Released              Jul-Sep 1995 l Oct-Dec 1995           Jul-Sep 1995 l Oct-Dec 1995
: 1. FISSION AND ACTIVATION PRODUCTS - Cl Cr-51                             N/A              N/A               1.72E-04            NDA Mn 54                             N/A              N/A               5.26E-04          3.09E-05        ~
Fe-55                             N/A              N/A               1.97E-03          2.62E-04 Fe-59                             N/A              N/A               3.59E-05            NDA l      Co-58                             N/A              N/A               9.38E-06            NDA l      Co-60                             N/A              N/A               2.71E-03          7.98E-05 l      Zn-65                             N/A              N/A               1.64E-06            NDA Sr-89                             N/A              N/A               4.71 E-04           NDA Sr-90                             N/A              N/A               1.41 E-06         1.24E-06 Zr/Nb-95                          N/A              N/A               7.42E-07            NDA Mo-99/Tc-99m                      N/A              N/A                  NDA              NDA Ag-110m                           N/A              N/A               5.15E-05            NDA Sb-124                            N/A              N/A               8.75E-07            NDA l-131                             N/A              N/A               2.99E-06            NDA l     - l-133                            N/A              N/A                  NDA              NDA l      Cs-134                            N/A              N/A                  NDA              NDA l      Cs-137                            N/A              N/A               5.93E-05          3.82E-05 Ba/La-140                         N/A              N/A               7.72E-04            NDA Ce-141                            N/A              N/A                  NDA              NDA                   .
Total for period                   N/A              N/A               6.78E-03          4.12E-04
: 2. DISSOLVED AND ENTRAINED GASES -Ci Xe-133                            N/A              N/A                  NDA              NDA Xe-135                            N/A              N/A               8.92E-06            NDA Total for period                   N/A              N/A               8.92E-06            NDA l
Notes for Table 28:
: 1. N/A stands for not applicable.
l     2. NDA stands for No Detectable Activity.
: 3. LLD for liquid radionuclides listed as NDA are as tollows:
Strontium:            SE-08 Ci/mL lodines:              1 E-06 Ci/mL Noble Gases: 1E-05 Ci/mL
,              All Others:           SE-07 Ci/mL Page 49

I APPENDlX B L
l-t Atmospheric Dispersion and Deposition Factors i
Table                                                                          Paae B-1            Undepleted x/Q Factors for Reactor Building Vent               51 B-2          ' Depleted x/Q Factors for Reactor Building Vent                 56 B-3.           Gamma x/Q Factors for Reactor Building Vent                    61                          i l             B-4            Deposition D/Q Factors for Reactor Building Vent               66 B-5            Undepleted /Q          X Factors for Main Stack                71 B-6            Depleted x/Q Factors for Main Stack                            76 B-7            Gamma x/Q Factors for Main Stock                               81 B-8            Deposition D/Q Factors for Main Stack                         '86 l
l i
                                                                                                                        )
l I
Page 50 1
l

l Ta ble B-1 Undepleted x/Q Factors for Reactor Building Vent                                                             l l
* BEco 1st Quarter 1995 General Ground Level X/Q's                                                               SECTOR AVERAGE MODEL WOUND RELEASE: GROUND-LEVEL AVERAGE C41/Q BEFORE DEFLETICM - (SEC/M3)
DODERf!ND  No.                          DISTANCE FRCN BELaksE POINT (MILE 8)
SECTOR    OBS            .12                 .25         .50                .75         1.00        1.50      2.00        2.50 N       201      3.4225-05         1.0105-05    3.6205-06           1.9943 1.2955-06    6.981E-07  4.5105-07   3.240E-07 NNE    219      3.3035-05         9.8148-06    3.4475-06           1.8975-06    1.2355-06   6.6775-07  4.3278-07   3.1073-07 NE     176      3.4325-05         1.032E-05    3.5225-06           1.9235-06   1.2485-06    6.7975-07  4.4305-07   3.190E-01 ENE    207      3.0585-05         9.1J95-06    3.2213-06           1.7595-06    1.1393-06   6.1315-01  3.9672-07   2.8445-07 5      203      2.3978-05         7.4595-06    2.5855-06           1.4095-06    9.1178-07   4.0615-07  3.120E-07   2.2205-07 585    151      2.2365-05                                                                                                        )
6.7205-06    2.3393-06           1.2725-06    8.2315-07   4.4265-07  2.065E-07   2.054E-07     i 85     133      1.9975-05' 6.0095-06           2.17 9B-0 6         1.1915-06    7.6975-07   4.0935-07  2.6275-07   1.8735-07 885    112      1.5185-05         4.5535-06    1.640E-06           8.9095-07    5.0095-07   3.0905-07  1.9855-07   1.416E-07 8      159      1.9925-05         6.1153-06    1.9065-06           1.070E-06    6.0645-07   3.634E-07  2.3315-07   1.659E-07 85W    119      1.2065-05         3.8955-06    1.2565-06           6.7715-07    4.3605-07   2.3215-07  1.4943-07   1.0678-07 SW     102      1.1255-05         3.5305-06    1.1145-06           5.9095-07    3.1545-01   1.9748-07  1.2655-07   8.9935-08 NSW      $3      6.6285-06         2.0855-06    6.6585-07           3.5545-07   2.2745-07    1.1965-07  7.6435-08   5.418E-00 W        24      3.6935-06         1.1655-06    3.5085-07           2.1265-07   1.3673-07    7.3195-08  4.3028-08   3.0745-00 NNK      23      3.0415-06         9.2345-07    3.4018-07           1.0545-07    1.1935-07   6.3005-08  4.4235-00   3.138E-00 Nw      56      1.2273-05         3.5845-06    1.3105-06           1.2515-07    4.1185-07   2.5368-07  1.6305-07   1.174E-07 NNN     78      1.7655-05         5.1935-06    1.9105-06           1.0495-06    6.7925-07   3.6465-07  2.3555-07   1.6875-07 hvERAGE 2032       1,0815-05         5.6695-06    1.9698-06           1.0768-06    6.9595-07   3.733E-07  2.410E-07   1.7258-07 l
DateRf!ND  No,                          DISTANCE FROM RELEASE POINT (MILES)
SECTOR    OBS           3.00               3.50         4.00               4.50         5.00        7.50     10.00       15.00 N       207      2.4845-07         1.9855-07    1.6365-07           1.3772-01   1.1015-07    6.6985-08  4.510E-08   2.5925-08 NNE    219      2.3858-07         1.9095-07    1.575E-07           1.3275-47   1.1405-07    6.4075-08  4.3825-00   2.5313-08 NE      176      2.4495-07         1.961E-07    1.6195-07           1.3675-07   2.1775-07    6.1423-08  4.5675-08   2.6455-08 ENE    207      2.1003-07         1.7423-07    1.4368-07           1.2098-07   1.0385-07    5.8905-08  3.9708-00   2.2875-06 E      203      1.6b75-07         1.3405-07    1.100E-07           9.240E-08   7.9185-08    4.4775-00  2.9965-08   1.6965-08 Ess     151      1.574E-07         1.250E-07    1.0375-07           0.7385-08   7.5055-00    4.2705-00  2.800E-08   1.6588-08 SB     133      1.4305-07         1.1395-07    1.0298-07           8.6318-08   7.387E-08    3.7735-08  2.525E-00   1.430E-00 SSR    112      1.0015-07         8.6155-08    7.0815-08           5.9425-08   5.0865-00    2.8605-00  1.9145-08   1.0905-08 8      159      1.2615-07         1.0028-07    8 . 216E-08         6.891E-08   5.8945-08    3.3085-00  2.20$s-08   1.245E-04     l SSN    119      0.1385-08         6.4835-08    5.3315-08           4.400E-08   3.8385-00    2.1655-08  1.4498-08   8.247E-09 sw     102      6.820E-08         5.4095-08    4.4335-08           3.7195-08   3.1835-08    1. 792E-08 1.1975-08   6.7838-09     l s
NSW      $3      1.0905-08         3.244E-08    2.9228-00           2.4495-00   2.093E-08    1.067E-08  7.077E-09   3.940E-09 W        24      2.3368-00         1.0585-08    1.5275-08                                                                         l 1.2065-08   1.1045-08    6.2875-09  4.214E-09   2.3875-09 MHW      23      2.3855-00         1. 0 92 E-08 1.400E-08           1.1788-08   1.0053-08    5.5963-09  3.7225-09   2.1045-09 NK       56      9.022E-08         7.2105-08    5.9495-08           5.0015-08   4.2005-08    2.422a.78  1,6305-08   9.3898-09 NNW     78      1.2935 07         1.033E-07    8.5035-08           1.1425-08    6.1198-08   3.44L2 08  2.3115-08   1.3258-00 ATREA2B  2032      1.3195-07         1.0523-07    8.7313-08           1.3435-08   6. 2 99E-0 8 3.5265-08  2.3778-08   1.362E-06 DotEnfIND  No.                        ' DISTANCE FROM RELEASE POINT (MILES)
SECTOR    OBS          20.00              25.00        30.00              34.95        40.00       45.00     50.00 N       207      1.7633-08         1.3155-00    1.0435-08           8.5055-09   1.224B-09    6.232E-09  5.4525-09 NME     219      1.7265-08         1.2915-00    1.0255-08           8.4485-09   7.1165-09    6.1405-09  5.373E-09 NE      176      1.8085-08         1.3545-00    1.0773-08           8.8805-09   7.4935-09    6.4678-09  5.6625-09 ENE     207      1.5595-08         1.1655-08    9.2505-09           7. 624E-0 9 6.4235-09    5.5465-09  4.8565-09 E       203      1.1465-08         8.5125-09    6.7258-09           5.5185-09   4.6293-09    3.9005-09  3.4738-09 Est     151      1.131E-08         8.4555-09    6.7163-09           5.5375-09   4.666E-09    4.0295-09  3.530E-09 85      133      9.134E-09         7.2395-09    5.7235-09           4.7015-09   3.9505-09    3.405E-09  2.9785-09 585     112      7.307E-09         5.4995-09    4.3495-09           3.5758-09   3.006E-09    2.593E-09  2.269E-09 3       159      0.415E-09         6.2515-09    4.9393-09           4.0565-09   3.4095-09    2.940E-09  2.5735-09 ssw     119      5.590E-09         4.1735-09    3.3065-09           2.721E-09   2.2918-09    1.979E-09  1.735E-09 SW      102      4.600E-09         3.4273-09    2.7145-09           2.2335-09   1.8805-09    1.6225-09  1.4215-09 95W      63      2.6575-09         1.9688-09    1.550E-09           1.271E-09   1.066E-09    9.183B-10  8.0305-10 W        24      1.6145-09         1.1995-09    9.4065-10           7.7905-10   6.540E-10    5.6215-10  4.9075-10 MNN      23      1.4195-09         1.0528-09    8.2995-10           6.8055-10   5.7115-10    4.9218-10  4.3018-10 NK       56      6.3065-09         4.7648-09    3.7768-09           3.1075-09   2.615E-09    2.2578-09  1.9755-09 NNN      78      8.991B-09         6.6985-09    5.3045-09           4.3635-09   3.6705-09    3.1605-09  2.7735-09 AVERAGb  2032      9. 250E-0 9       6.9055-09    5.4748-09           4.5055-09   3.791E-09    3.2713-09  2.0625-09 l
l I
Page 51 I
y         .,.. ~                 ,....s             _m-,.          y   ,,          . _ . ,

I Table B-1 Undepleted x/O Factors for Reactor Building Vent                                                         l EEco 2nd Quarter 1995 General X/Q's - Ground Level                                                     SECTOR AVERAGE NDDEL GROUND BELEASE: OROUND-LEVEL AVERAGE CNI/Q EEroRE DEPLETION - (SEC/M3) 1 DONNWIND   Wo.                   DISTANCE FROM DELEASE POINT (MILES)                                                          i SECTOR    058            .12          .25          .50          .75        1.00          1.50         2.00          2.50 N       182     3.563E-05    1.0605-05    3. 563E-0 6  1.9025-06    1.2205-06    6.6935-07    4.410E-07     3.201E-07 NNE     346     4.4638-05    1.3268-05    4.5105-06    2.436E-06    1.5735-06    8.5725-07    5.6065-07     4.050E-07 NE      106     3.9265-05    1.1478-05    3.5435-06    1.0745-06    1.206E-05    6.867E-07    4.6333-07     3.419E-01 ENE     131     2.7608-05    0.135E-06    2.6093-06    1.4223-06    9. 296E-07   5.1953-07    3.432E-07     2.5015-07 E       160    2.6255-05     7.7775-06    2.5415-06    1.396E-06    9.1625-07    5.0425-07    3.3018-07     2.3895-07 ESE     119    2.116E-05     6.3953-06    2.2563-06    1.233E-06    0.0475-07    4.3135-07    2.7775-07. 1.9838-07 85      106     1.543E-05    4.6465-06    1.8705-06    1.0215-06    6.5865-07    3,4935-07    2.035E-07     1.4495-07 sat     122     1.5635-05    4.763E-06    1.665E-06    8.150E-07    5.253E-07    2.7905-07    1.793E-07     1.2795-07     I s       110     1.5023-05    4.588E-06    1.353E-06    7.3295-07    4.7315-07    2.515E-01    1.615E-07     1.151E-07 SrW       94    1.147E-05    3.463E-06    1.0945-06    5.0003-01    3.7468-07    1.9975-07    1.2863-07     9.1985-08 rw       88     9.7045-06    2.9135-06    8.570E-07    4.521E-07    2.924E-07    1.6698-07    1.017E-07     1.3095-08 Sumt     76     1.021E-05    3.018E-06    8.7065-07    4.555E-07    2.940E-07    1.595E-07    1.0478-07     7.600E-08 W        96     1.671E-05    4.0995-06    1.515E-06    9.0895-07    5.9485-07    3.2255-07    1.9045-07     1.371E-07        ,
NHW      95     1.0495-05    5. 416E-0 6  1.0298-06    9.9693-07    6.507E-07    3.5503-07    2.548E-07     1.840E-07        i NW       95     2.2065-05    6.0625-06    2.3705-06    1.3105-06    8.5665-07    4.6325-07    2.995E-07     2.147E-07        I NNW     111     3.996E-05    1.1675-05    3.741E-06    1.9705-06    1.2588-06    7.1095-07    4.785E-07     3.5245-07 AVERAGE  2127    2.3138-05     6.0685-06    2.2615-06    1.2195-06    7.0928-07    4.3225-07    2.824E-07     2.045E-07 D0D85tIND  NO.                   DISTANCE FROM RELEASE POINT OGLES)
SECTOR    DES          3.00          3.50         4.00         4.50        5.00          7.50       10.00          15.00 N       182     2.4605-07    1.903E-07    1.643E-07    1.3925-07    1.201E-07    6.918E-00    4.711E-08     2.759E-08 NNE     346     3.118E-07    2.502E-07    2.0705-07    1.7505-07    1.5088-07    8.654E-00    5.082E-08     3.4355-08 NE      100    2.6668-07     2.163E-07    1.0075-07    1.5458-07    1.343E-07    7.9295-08    5.490E-08     3.310E-00     ,
ENE     131     1.9395-07    1.5665-07    1.3035-07    1.1085-77    9.5965-00    5.6045-00    3.0545-08     2.284E-00     .
E       160     1.045E-07    1.485E-07    1.2325-07    1.0458-07    9.0268-08    5. 237E-0 8  3.582E-08     2.103E-08      .
ESE     119     1.515E-07    1.200E-07    9.942E-00    0.3605-00    7.1688-08    4.058E-08    2.7243-08     1.5555-00 85      106     1.105E-07                                                                                                 [
0,709E-08    7.935E-00    6.6505-08    5,6855-08    3.184E-08    2.125E-00     1.2055-00     '
8SR     122     9.750E-08    7.7663-08    6.386E-00    5.369E-00    4.6015-00    2.6015-08    1.7445-08     9.9415-09 3       110     8.770E-08    6.9795-08    5.7345-08    4.8165-00    4.125E-00    2.326E-08    1.555E-08     0.0085-09 3rW      94    1.0285-08     5.6105-08    4.6235-00    3.096E-09    3.343E-08    1.8995-08    1.2773-00     7.3135-09 AN       00     5.615E-08    4.5058-08    3.1328-00    3.1638-00    2.7253-08    1. 57 3E-0 8 1.0725-00     6.275E-09 Dnnt     16     5.0825-00    4.740E-08    4.3495-00    3.702E-00    3.2013-08    1.6985-08    1.165E-00     6. 0 90E-0 9 97       96     1.0575-07    0.481E-08    1.028E-00    5.9445-00    5.1178-08    2.938E-00    1.995E-00     1.161E-08 WNW      95     1.4205-07    1.1425-07    0.602E-08    7.2908-00    6.275E-00    3. 612E-00   2.4618-08     1.441E-08 NW       95     1.6465-07    1.3163-07    1.086E-07    9.1525-00    7.8665-00    4.4898-00    3.032E-08     1.745E-00 HNW     111    2.7413-07     2.219E-07    1.8495-07    1.577E-07    1.360E-07    8.007E-08    5.5213-08     3.304E-08 AVERAGE  2127     1.577E-07    1.2678-07    1.052E-07    8.906E-00    1.6035-00    4.420E-08    3.012E-00     1.764E-08 i
+
DONNNIND   No.                   DISTANCE FROM RELEASE POINT (MILES)
SECTOR    oss         20.00         25.00       30.00        34.95        40.00        45.00        50.00 N       182    1.900E-08     1.4315-00    1.145E-08    9.491E-09    0.0408-09    6. 969E-0 9  6.1275-09 NNE     346    2.360E-08     1.775E-09    1.417E-08    1.173E-08    9. 920E-0 9  8.50$E-09    7.541E-09 NE      100    2,3128-08     1.7608-08    1.4208-08    1.195E-08    1.0098-08    8.772E-09    7.7345-09 ENE     131    1.502E-08     1.1965-00    9.508E-09    7.961E-09    6.7473-09    5.843E-09    5.133E-09 3       160    1.4495-08     1.0925-00    8. 72 6E-0 9 7.226E-09    6.110E-09    5.282E-09    4.6338-09 ESE     119    1.0$$E-08     7.058E-09    6.2205-09    5.113E-09    4.2 90 E-0 9 3.7035-09    3.237E-09 SB      106    8.14 0 E-0 9  6.052E-09    4.780E-09    3.9248-09    3.2955-09    2.8415-09    2. 40 5E-0 9 88E     .22     6.7603-09    5.0458-09    3.999E-09    3. 2 94E-0 9 2.7755-09    2.397E-09    2.101E-0 9 8       110     5. 962 E-0 9 4.433E-09    3.505E-09    2.0805-09    2.420E-09    2.087E-09    1.025E-09 3rw      94     4.9955-09    3.742E-09    2.975E-09    2.4565-09    2.074E-09    1.7965-09    1.578E-09 rw       88     4.350E-09    3. 2 94E-0 9 2.6415-09    2.1963-09    1.066E-09    1.622E-09    1.4313-09 Dnnt     76     4. 801E-0 9  3.650E-09    2.935E-09    2.447E-09    2.0848-09    1.815E-09    1.6048-09 9t       96    7.902E-09     6.0048-09    4.7098-09    3.963E-09    3.351E-09    2. 902E-0 9  2.5495-09 MNW      95     9.929E-09    7.480E-09    5.976E-09    4.950E-09    4.199E-09    3.6295-09    3.188E-09 NW       95    1.189E-00     0.876E-09    7.0435-09    5.1905-09    4.0788-09    4.2035-09    3.674E-09 NNW     111    2.3005-00     1.7473-08    1.406E-00    1.173E-08    9.979E-09    8. 616E-0 9  7.650E-09 AVERAGE  2127    1.215E-00     9.153E-09    7.3165-09    6. 0 63E-0 9 9.1328-09    4.4455-09    3. 90 6E-0 9 Page 52

Table B-1                                                                             !
I Undepleted x/Q Factors for Reactor Building Vent BEco 3rd guarter 1995 General X/Q's - Ground Level                                                                       3BCTOR AVERAGE MDDEL GROUND RELEASE   GROUND-LEVEL AVERAGE CHI /Q BEFORE DEPLETION              -
(SEC/M3)                                                         j DOIGSfIND    NO.                       DISTANCE MtON BELEAaB POINT (MILES) 3ECTOR      033          .12               .25          .50             .15          1.00                     1.50      2.00          2.50 N       ' 218   3.5715-05          1.0055-05   3.8145-06      2. 0 93E-0 6    1.3595-06                1.2733-07  4.6015-07    3.3425-07 ENE       421   5.8325-05          1.7635-05   6.1975-06      3 3035-06       2.1995-06                1.1745-06  7.5005-07    5.4235-07 NE        266   5.8955-05          1.7465-05   5.6455-06      3.0645-06       1.9923-06                1.1103-06  7 3445-07    5.348E-07 ENE      126   3.9885-05          1.1705-05   3.8895-06      2.1525-06       1.413E-06                7.8155-07  5.128E-07    3.1153-01 l                               E         114   2.0795-05          8.6293-06   2.9613-06      1.6433-06       1.0708-06                5.0455-07  3.7035-07    2.7135-07 l
BSE      102   2.5453-05          7.550E-06   2.512B-06      1.3955-06       9.1895-07                5.0335-07  3.2775-07    2.3625-07 3R        86   1.9715-05          5.834E-06   2.2545-06      1.232E-06       7.9875-07                4.3085-07  2.5305-07    1.8235-07 SSE       89   1.1905-05          5.3725-06   1.8493-06      9.2105-07       5.9995-07                3.2315-07  2.090E-07    1.4995-07 E.       111   1. 92 4E-05        5.0275-06   1.7073-06      9.2288-07       5.9585-07                3.1705-07  2.030E-07    1.4555-07    I SSN      161   2.1301-05          6.5315-06   2.0715-06      1.111E-06       7.1415-07                3.7025-07  2.4275+07    1.720E-07 SW       114   2.3195-05          7.1065-06   2.3065-06      1.2415-06       7.9575-07                4.1955-07  2.6835-07    1.9075-07 NSW        94   1.417E-05          4.3345-06   1.3625-06      7.3123-07       4.7005-07                2.5023-07  1.6115-07    1.1515-07 W          49   9.2325-06         2.8455-06    0.9835-01      5.3955-07       3.4965-07                1.0605-07  1.0913-07    7.1715-08 MWW        19   4.5525-06          1.3715-06   4.7475-07      2.6003-07       1.6805-07                9.0555-08  6.4235-08    4.5965-08 NW         40   1.0435-05          3.0955-06   1.1255-06      6.2073-07       4.0325-07                2.1585-07  1.390E-07    9.933E-08 HNW       39  .1.200E-C5          3.5013-06   1.2868-06      7.1383-07       4.6593-07                2.5085-07  1.6175-07    1.1575-07
!                             AvtRAWE   2109    2.4935-05          7.487E-06   2.5225-06      1.3765-06       8.945E-07                 4.840E-07 3.120E-07    2.241E-07 DosEEf1ND    NO.                       DISTANCE F50W RELEASE POINT (UTt.m A)
SECTOR      058         3.00              3.50         4.00            4.50          5.00                     7.50     10.00         15.00   i N         218   2.5525-07         2.0345-07    1.6735-07      1.4065-07       1.2065-07                6.8295-08  4.5895-00    2.6223-00   i MNE      421   4.1465-07          3.3005-07   2.7235-07      2.2903-07       1.9655-07                1.1135-07  7.4905-08 . 4.2975-00
,                               NE        266   4.1393-07          3.3375-07   2.7735-07      2.3565-07       2.03?S-07                1.1985-01  0.1525-00    4.822E-00 l                                ENE      126   2.8715-07         2.3115-01    1.9175-07      1.6255-07       1.4045-07                0.1393-08  5.5673-08    3.2705-00 5        114   2.0825-01          1.6668-07   1.3755-07      1.1595-07       9.9705-08                5.7025-00  3.059E-00 . 2.22 9E-00 Bas      102   1.0215-01          1.4635-07   1.2125-07      1.0255-07       8.8423-00                5.1053-00  3.4835-00    2.036E-00 SE        $6   1.4005-01          1.1215-07   1.0183-07      8.5145-08       7.3665-08                4.1915-00  2.8338-00    1.6415-08 SSR       89   1.150E-07          9.1995-08   7.5925-08      6.4025-00       5.5035-08                3.1425-08  2.1245-00    1.225E-08 8        111   1.1105-07          8.0498-08   7.2795-08      6.120E-00       5.2455-08                2.9655-00  1.9095-00    1.1355-00 SFW      181   1.3165-01          1.0475-07   8.6005-00      7.2278-00       6.1905-08                3.4943-00  2.3405-00    1.330E-00    ,
SW       174   1.450E-07          1.1515-07   9.4425-08      7.914E-00       6.1665-00                3.7935-08  2.532E-00    1.4355-00    '
NEW        94   8.7763-00          6.993E-08  '6.320E-08      5.3245-00       4.5665-00                2.3528-08  1.5815-08    9.050E-09 W          49   5.9173-08          4.7075-08   3.8675-08      3.2505-00       2.7065-08                1.5775-08  1.0508-00    6.017E-09 NNW        19   3.5215-08         2.8145-08    2.1085-00      1.7755-00       1.5248-08                8.6755-09  5.863E-09    3.3005-09   i WW         40   7.6075-00          6.0725-08   4.9975-08      4.1965-00       3.5955-08                2.0275-08  1.3615-00    7.193E-09 unW       39   0.8705-08          7.0865-08   5.8365-08      4.9075-00       4.2003-08                2.3015-00  1.6025-00    9.192E-09    )
AVERAGE   2109    1.7195-07          1.375E-07   1.1433-07      9.6455-00       8.2945-08                4.7235-00  3.1975-08    1.8495-08    !
DatenfIMD    NO.                       DISTANCE FE(Et BELEASE POINT (MILES)                                    .
SECTOR      OSS       20.00              25.00       30.00            34.95        40.00                     45.00     50.00 I
N         210   1.7795-08          1.325E-08   1.0495-00      8.6215-09       7.243E-09                6.2375-09  5.4498-09 NNE      421   2.9235-08         2.181E-00    1. 72 9E-0 0   1.4245-00       1.1985-08                1.0335-08  9.0393-09 NE       266   3.333E-08          2.5175-00   2.0175-00      1.674E-08       1.4185-08                1.2275-08  1.0705-08 ENE      126   2.2505-08          1.693E-00   1.3528-00      1.110E-08       9.4465-09                8.1575-09  1.1455-09 E        114   1.5215-08          1.1368-00   9.0255-09      7.4333-09       6.2548-09                5.3005-09  4.708E-09 ESE      102   1.390E-08          1.0515-08   8.3775-09      6.9225-09       5,040E-09                5.0405-09  4.4125-09 35        06   1.1223-08          8.4023-09   6.683E-09      5.5163-09       4.6535-09                4.0225-09  3,526E-09 38E       09   8.3665-09          6.259E 09   4.9735-09      4.1005-09       3.4548-09                2.9013-09  2.6095-09 5        111   7.720E-09          5.762E-09   4.569E-09      3.7625-09       3.1698-09                2.7375-09  2.399E-09 SSN      161   9.0425-09          6.7465-09   5.3473-09      4.4035-09       3.7095-09                3.2045-09  2.0095-09 FW       174   9.7248-09          7.230E-09   5.725E-09      4.7073-09       3.9605-09                3.4185-09  2.9943-09 MWW        94   6.1673-09          4.610E-09   3.6605-09      3.0185-09       2.5445-09                2.1995-09  1.9285-09 W          49   4.0775-09          3.0335 09   2.4005-09      1.9725-09       1.6565-09                1.4255-09  1.245E-09 NNW        19   2.3143-09          1.7315-09   1.376E-09      1.1345-09       9.5565-10                8.2465-10  7.2175-10 NW        40   5.2875-09          3.9375-09   3.1165-09      2.5615-09       2.1525-09                1.0553-09  1.6225-09 NNW       39   6.2428-09          4.650E-09   3.6825-09      3.0275-09       2.5445-09                2.1925-09  1.9155-09 AVERAGE   2109    1.2645-08          9.4623-09   1.5255-09      6.2005-09       5.2348-09                4.5105-09  3.9565-09 i
i-I
!                                                                                                                                                                           l i
l Page 53

Tab >ka B-1 Undepleted x/Q Factors for Reactor Building Vent REco 4th Quarter 1995 General X/Q's - Ground I,evel                                                                 sector AVEaAGE uoDEL GROUND BELEASE: GROUND-1.EVEL AVERAGE CHZ/Q EEFORE DEPI.ETION - (8BC/K3)
DateININD   No.                       DISTANCE 31t0N BELEASE POINT (MII.ES)
SECTOR     083            .12               .25          .50             .75          1.00         1.50            2.00             2.50     ,
l              N       131     2.5135-05        7.5218-06     2.6015-06      1.4475-06     9.4975-07    5.152E-07     3.3335-07           2.3905-07 l              NNE     230     3.9985-05        1.2013-05     4.050E-06      2.2445-06     1.470E-06    0.0225-07     5.217E-07           3.752B-07 j              NE      304     6.4815-05        1.9125-05     6.2595-06      3.4698-06     2.283E-06    1.2665-06     8.3158-07           6.020E-07 1
ENE     368     6.0225-05        1.7915-05     6.1995-06      3.416E-06     2.2275-06    1.2105-06     7.8545-07           5.647E-07 E       349     4.1515-05        1.2678-05     4.510E-06      2.4355-06     1.5635-06    8.319E-07     5.359E-07           3.826E-07 EsE     199     2.3375-05        7.260s-06     2.5765-06      1.3933-06     8.9545-07    4.7325-07     3.032E-07           2.155E-07      ,
SE      107     1.5305-05        4.7155-06     1.692E-06      9.2005-07     5.9385-07    3.147E-07     2.0155-07           1.432E-07
* 88E         54  6.0343-06        2.1273-06     7.6468-01      4.1165-07     2.636E-07    1.3065-07     8.0403-08           6. 2 62 E-08 8           75  1.0155-05        3.1483-06     1.0375-06      5.6033-07     3.5925-07    1.090E-07     1.2005-07           8.5665-08 ssW         83  8.9238-06        2.081E-06     9.3325-07      4.960E-07     3.1465-07    1.6345-07     1.039E-07           7.3348-00 rw          73  6.0735-06        1.9285-05     6.4593-01      3.4178-07     2.156E-07    1.1113-07     6.994E-08           4.893E-00 Wsw          24  2.0435-06        9.1115-07     3.0375-01      1.6403-07     1.0488-07    5.4005-08     3.470E-08           2.4495-00 W            20  2.0595-06        8.9065-07     2.9045-07      1.743E-07     1.125E-07    5.9675-08     3.4695-00           2.459E-00 HNW         37  4.3995-06        1.3773-06     4.9653-07      2.7095-07     1.7465-07    9.2335-08     6.4855-08           4.593E-00
[              NW          50  7.1295-06        2.1645-06     7.9805-07      4.390E-07     2.0393-07    1.508E-07     9.6615-05           6.870s-00 l              NNW         67  1.1115-05        3.3928-06     1.2055-06      6.642E-07     4.3185-07    2.3123-07     1.487E-07           1.060E-07 AVERAGE '2179      2.0675-05        6.2565-06     2.1485-06      1.1793-06     7.6513-07    4.1275-07     2.6728-07           1.915E-07 l
l                                                                                                                                                         1 DotalWIND   No.                       DISTANCE FROM RELEASE POINT (MII.ES)                                                                      '
i           8BCTOR     OBS           3.00             3.50          4.00            4.50          5.00         7.50           10.00            15.Gd t
l              N       131     1.833E-07        1.4675-07     1.210E-07      1.020E-07     8.770E-00    5.0083-08     3.387E-08           1. 954E-0 0 l              NNE     238     2.0835-07        2.3093-07     1.908E-07      1.612E-07     1.380E-07    7.973E-08     5.410E-08           3.137E-08 l-             NE      304     4.661E-07        3.7543-07     3.1165-07      2.643E-07     2.285E-07    1.3275-07     9.0915-00           5.3525-08 l              ENE     368     4.3393-07        3.4765-07     2.8705-07      2.4215-07     2.0023-07    1.190E-07     0.0605-00           4.673E-08
(              E       349     2.9175-07        2.3215-07     1.9075-07      1.6015-07     1.3725-07    7.720E-08     5.172E-08           2. 943E-08 t              ESE     199     1.6375-07        1.2995-07     1.0653-07      8.9325-08     7.6425-00    4.2955-08     2.861E-08           1.610E-08 i              SE      107     1.087E-07        8.630E-08     7.7815-00      6.5203-08     5.575E-08    2.842E-08     1. 0 91E-00         1.064E-08 I              SSE         54  4.7405-08        3.7535-00     3.0708-00      2.5685-00     2.1925-08    1.2233-08     0.110E-09           4.541E-09 8           75  6.4943-08        5.1465-00     4.2125-08      3.5255-08     3.0105-00    1.6005-00     1.114E-08           6.226E-09 arW         83  5.5153-08        4.3465-08     3.5435-00      2.9595-08     2.523E-00    1.4025-08     9.223E-09           5.065E-09 sw          73  3.651E-08        2.0503-08     2.3173-00      1.9265-08     1.636E-00    0.9055-09     5.000E-09           3.216E-09 WrW         24  1.8405-08        1.4418-00     1.2955-08      1. 080E-08    9.1985-09    4.6098-09     3.0153-09           1.642E-09 W            20  1.861E-08        1.4733-08     1.2053-00      1.0098-00     0. 62 0E-0 9 4.8362-09     3.2005-09           1.7098-09 WNW          37  3.474E-08        2.7493-08     2.043E-00      1.709E-08     1.459E-08    8.1465-09     5.3955-09           3.006E-09 l              NW          50  5.227E-08        4.1523-08     3.4033-00      2.8498-08     2.4343-00    1.3605-08     9.040E-09           5.004E-09
: j.             NNW         67  0.0832-08        6.434E-08     5. 28 6E-00    4.440E-08     3.8045-00    2.1488-00     1.4385-08           8.1478-09 l           AVERAGE   2179     1.465E-07        1.170E-07     9.6833-00      8.1565-08     7,006E-00    3.9685-08     2.676E-08           1.530E-08 1
DONNWIND    NO.                       DISTANCE FROM mmE POINT (MII.ES) 5ECTOR     CBS         20.00             25.00        30.00            34.95        40.00        45.00            50.00                        j N       131     1.3313-08        9.940E-09     1.887E-09      6.4925-09     5.4595-09    4.7012-09     4.106E-09                            I NNE     230     2.1445-08        1.605E-00     1.2763-00      1.053E-02     8.8665-09    7.641E-09     6.6815-09 NE      304     3.6803-08        2.7775-00     2.2195-00      1.8375-08     1.5525-08    1.3415-08     1.1755-08 ENE     360     3.1943-08        2.391E-08     1.9013-00      1.5688-08     1.322B-00    1.1405-08     9.981E-09 3       349     1.995E-08        1.4055-08     1.1758-00      9. 663E-0 9   8.127E-09    7.010E-C9     4.135E-09                            )
i              Est     199     1.045E-08        0.0425-09     6.3425-09      5.1988-09     4.3595-09    3.750E-09     3.2748-09 1
35      107     7.16 9E-0 9      5.3105-09     4.1855-09      3.429E-09     2.0753-09    2.473E-09     2.1595-09 SSE         54  3.0555-09        2.2615-09     1.7818-09      1.4598-09     1.2245-09    1.054E-09     9.207E-10                            ,
s           75  4.1005-09        3. 0 90 E-0 9 2.4318-09      1.990E-09     1.6675-09    1.4345-09     1.2525-09                             '
SrW         83  3. 37 4E-0 9     2.4795-09     1.9425-09      1.5833-09     1.322E-09    1.134E-09     9.882E-10 SW          73  2.1403-09        1.571E-09     1.230E-09      1.0028-09     8.3655-10    7.1715-10     6. 2 47 E-10 W3W         24  1.0865-09        7.934E-10     6.1453-10      5.0225-10     4.1775-10    3.5725-10     3.1025-10 W            20  1.1905-09        0.0345-10     6.9415-10      5.6705-10     4.730E-10    4.0625-10     3.5365-10 NHW          $7  2. 011E-0 9      1.4025-09     1.1643-09      9.5045-10     1.9418-10    6.810E-10     5.9295-10 HH          50  3.4158-09        2.524E-09     1.9865-09      1.6253-09     1.3605-09    1.169E-09     1.020E-09 NNW         67  5.4998-09        4.0795-09     3.219E+09      2.6395-09     2.212E-09    1.900E-09     1.657E-09 I
!           AVERAGE   2179     1.0475-08        7. 014 E-0 9  6.200E-09      5.1055-09     4.296E-09    3.702E-09     3.2388-09 i
l Page 54

Table B-1 Undepleted x/Q Factors for Reactor Building Vent baco 1995 General X/Q's - Ground Level                                                                 SECTOR AVERAGE 300 DEL GROUND RELEASE: GROUND-LEVEL AVERAGE CHI /O SEFORE DEPLETION      - (SEC/M3)
DoleafIND   No.                 DISTANCE FRC06 RELEAtta POINT (MILES)
SECTOR     oss          .12         .25          .50         .75           1.00          1.50         2.00          2.50 N       130   3.2605-05    9.7695-06   3.3935-06    1.855E-06     1.2035-06     6.5103-07    4.2263-07     3.036E-07 NNE    1224   4.4063-05    1.3208-05   4.5595-06    2.4938-06     1.6193-06     8.7668-07    5.6915-07      4.0895-07 NE      934   4.950E-05    1.4665-05   4.1635-06    2.5945-06     1.690E-06     9.4013-01    6.211E-07      4.5183-07 ENE     832   3.9823-05    1.1815-05   4.0025-06    2.199E-06     1.4363-06     7.8525-07    5.125E-07      3.6905-07 E       834   3.027E-05    9.17 6E-0 6 3.1645-06    1.7295-06     1.1225-06     6.044E-01    3.9095-07     2.800E-07 EsE     571   2.3095-05    6.9865-06   2.4233-06    1.3255-06     8.6105-07     4.6283-07    2.989E-07     2.1393-07 35      432   1.7568-05    5.2885-06   1.9005-06    1.037E-06     6.7048-07     3.574E-07    2.2985-07     1.640E-07 ssE     377   1.3058-05    3.9543-06   1.3945-06    7.5765-07     4.8983-07     2.610E-07    1.6795-07     1.1905-07 s       455   1.5285-05    4.6165-06   1.5128-06    8.1683-07     5.2565-07     2.786E-07    1.789E-07     1.273E-07 SFN     457   1.3605-05    4.193E-06   1.333E-06    1.142E-07     4.586E-07     2.427E-07    1.557E-07     1.109E-07 FN      437   1.2515-05    3.072E-06   1.2265-05    6.539E-07     4.1823-07     2.2045-07    1.4115-07     1.002E-07 Dnmi    257   8.4368-06    2.5795-06   7.9795-07    4.251E-07     2.7313-07     1.4555-01    9.3958-08      6.722E-08 W       189   8.1405-06    2.456E-06   7.669E-07    4.5975-07     2.990E-07     1.600E-07    9.448E-08      6.167E-08 NNW     174   7.660E-06    2.284E-06   7.809E-07    4.304E-07     2.7978-07     1.510E-07    1.0765-07     7.720E-08 NW      241   1.3155-05    3.921E-06   1.399E-06    7.724E-07     5.0315-07     2.704E-07    1.745E-07     1.2405-07 NNW     295   2.0198-05    5.9575-06   2.0338-06    1.098E-06     7.0783-07     3. 8 90 E-07 2.559E-07     1.856E-01 AVERAGE   8447   2.1015 05    6.540E-06   2.216E-06    1.210E-06     7.847E-07     4.2405-07    2.759E-07     1.983E-07 D0lelWIND   NO.                 DISTANCE FRCH RELEASE POINT (M1LES) 8ECTOR     OBS         3.00        3.50         4.00        4.50           5.00          7.50        10.00        15.00 N       738   2.3295-07    1.0635-07   1.5315-07    1.296E-07     1.1145-07     6.350E-08    4. 2 90 E-0 0 2.477E-08      ;
NNE    1224   3.138E-07    2.5113-07   2.0725-07    1.7473-07     1.5035-07     8.5765-00    5.8015-08     3.356E-00      i NE      934   3.496E-07    2.810E-07   2.3415-07    1.900E-07     1.720E-07     1.0015-07    6.863E-08      4.0545-00 ENE     032   2.8498-07    2.2878-07   1.8933-07    1.6005-07     1.3795-07     7.929E-08    5.394E-08     3.147E-08      i E       834   2.1425-07    1.711E-07   1.410E-07    1.1985-07     1.0215-07     5.8138-08    3.920E-08     2.253E-08 ESE     511   1.637E-07    1.3075-07   1.077E-07    9.971E-09     7.7893-08     4.432E-00    2.9065-08     1.714E-08 33      432   1.2525-07    9.977E408   9.0213-08    7.574E-00     6. 4 8 6E-0 8 3.3213-08    2.22SE-08     1. 2 69E-00 SSE     377    9.1508-08   1.2935-08   5.996E-08    5.6423-08     4.3225-08     2.443E-08    1.639E-08      9.35FE-09 3       455    9.6095-08   7.7035-08   6.324E-08    5.3085-00     4.5425-00     2.5552-08    1.7065-08      9.6543-09     ,
SrW     457   8.4353-08    6.706E-08   5.5085-08    4.6275-08     3.9635-00     2.233E-08    1.492E-00     0.454E-09      l rw      437   7.616E-08    6.0478-08   4.9615-08    4.164E-08     3.5635-08     2.006E-08    1.342E-08     7. 62 5E-0 9   l WFW     257   5.133E-08    4.095E-08   3.7125-08    3.1293-00     2.6078-08     1.390E-08    9.3628-09     5.360E-09 W       189   5.180E-00    4.1398-08   3.4143-00    2.878E-00     2. 472E-08    1.409E-08    9.506E-09     5. 4 62E-0 9   i kHN     174   5.925E-08    4.7425-08   3.5585-08    3.001E-00     2.5795-08     1.471E-08    9.9498-09     5. 757E-0 9 NW      241    9. 562E-00  7.637E-08   6.291E-00    5.2903-08     4. 530 E-08   2.570E-08    1.7295-08      9.909E-09 NNN     295   1,431E-07    1.1505-07   9.5238-08    0.0585-08     6.9495-08     3.994E-08    2.717E-08     1.590E-08 AVERAGE   8447   1.522E-07    1.218E-07   1.0103-01    8.521E-08     7. 32 0 E-0 8 4.1568-00    2.8125-08     1.6265-08 Date# FIND  NO.                 DISTANCE FRmg m mE POINT (MILES)
SECTOR     OBS        20.00       25.00       30.00        34.95          40.00         45.00        50.00 N       738   1.690E-08    1.264E-00   1.004E-08    8.292E-09     6.9195-09     6.024E-09    5.274E-09 NNE    1224   2.2925-08    1.7165-00   1.364E-08    1.1263-08     9.4883-09     8.190E-09    7.172E-09 HE      934   2. 801E -00  2.1145-08   1.6935-08    1.4045-08     1.1995-08     1.029E-00    9. 030E-0 9 ENE     032   2.1598-08    1.621E-00   1.292E-08    1.069E-08     9.012E-09     7.784E-09    6. 820 E-0 9 E       S34   1.535E-08    1.1465-00   9.1005-09    7.495E-09     6.3105-09     5.441E-09    4.160E-09 ESE     571   1.167E-08    0.1103-09   6.909E-09    5.6893-09     4.7873-09     4.127E-09    3.610E-09 SE      432   8.602E-09    6.404E-09   5.067E-09    4.166E-09     3.5025-09     3.020E-09    2. 642 E-0 9                 4 33E     377    6.3563-09   4.7393-09   3.7545-09    3.089E-09     2. 600E-0 9   2.243E-09    1.964E-09                    !
8       455    6.531E-09   4.856E-09   3.830E-09    3.1535-09     2.651E-09     2.286E-09    2.000E-09 SSW     457   5.732E-09    4.2705-09   3.300E-09    2.1813-09     2.3415-09     2.021E-09    1. 771E-0 9 EN      437   5.182E-09    3.0665-09   3.064E-09    2.5248-09     2.1265-09     1.037E-09    1.6115-09 WSW     257   3.668E-09    2.7483-09   2.185E-09    1.0053-09     1.5245-09     1.3195-09    1.150E-09 W       189   3.7255-09    2.7065-09   2.212E-09    1.8245-09     1.537E-09     1.327E-09    1.1625-09 NNW     174   3.9383-09    2.9518-09   2. 340 E-0 9 1. 930E-0 9   1. 63 6E 0 9  1.414E-09    1.239E-09 WW      241   6.730E-09    5.0153-09   3.9728-09    3.2665-09     2,7465-09     2.3665-09    2.0645-09 NNw     295   1.093E-08    8.223E-09   6. 567 E-0 9 5.4393-09     4.601E-09     3. 98 4E-0 9 3.499E-09 AVERAGE   $447   1.111E-00    0.324E-09   6.6215-09    5.464E-09     4.6005-09     3.9793-09    3.406E-09 PagHe 55

i l
Tabde B-2                                                          i Depleted x/Q Factors for Reactor Building Vent BEco ist Quarter 1995 General Ground I.evel X/Q's                                         SECTOR AVERAGE MODEL GROUND RELEASE: GROUND-LEVEL AVERAGE CEI/Q AFTER DEPLETION (REGULATORY GUIDE 1.111 DEPLETION BODEL) - (SEC/M3)
DONHWIND    NO.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR     Oss          .12          .25          .50        .75       1.00        1.50           2.00         2.50 N        207     3.3005-05  9. 67 4E-0 6 3,316E-06    1.7175-06  1.1355-06 5.951E-07     3.7435-01      2.623E-07 NNE      219     3.1858-05  9.322E-06    3.1513-06    1.691E-06  1.0825-06 5.6925-07     3.584E-07      2.515E-07 NE       176     3.310E-05  9.8045-06    3.2198-06    1.7145-06  1.094E-06 5.794E-07     3.669E-07      2,.0825-07 ENE      207     2.9495-05  8.6818-06    2.944E-06    1.564E-06  9.9808-07 5.2273-07     3. 2 0 6E-0 7  2.3038-01 E        203     2.3125-05  7.085E-06    2.363E-06    1.2555-06  7.9938-07 4.1448-07     2.585E-07      1.7978-07 585      151     2.1563-05  6.3905-06    2.130E-06    1.1335-06  7.2168-07 3.7733 07     2.373E-07      1.663E-07 SE       133     1.926E-05  5.7075-06    1.991E-06    1.0625-06  6.748E-07 3.4895-07     2.176E-07      1.516E-07 85E      112     1.4635-05  4.325E-06    1.50$E-06    8.010E-07  5.0933-07 2.634E-07     1.644E-07      1.146E-07 8        159     1.9215-05  5.0095-06    1.015E-06    9.5325-07  6.0175-07 3.090E-07     1.931E-07      1.343E-07 SEN      119     1.240E-05  3.700E-06    1.140E-06    6.0348-07  3.8235-07 1.9195-07     1.238E-07      8.636E-00 FW       102     1.0045-05  3.3534-06    1.019E-06    5.266E-07  3.291E-07 1.6828-07     1.040E-07      7.280E-08 M3M       63     6.3925-06  1.981E-06    6.0853-07    3.167E-07  1.994E-07 1.019E-07     6.331E-00      4.3063-00 W         24     3.561E-06  1.106E-06    3.279E-07    1.0955-07  1.198E-07 6.240E-08     3.5633-00      2.400E*00 MNW       23    2.9335-06   0.771E-07    3.108E-07    1.6525-07  1.0465-07 5.3715-00     3.664E-00      2.541E-00 NW        SS     1.1833-05  3.4048-06    1.197E-06    6.461E-07  4.135E-07 2.1625-07     1.357E-07      9.506E-06 NNW       78     1.702E-05  4.9335-06    1.746E-06    9.3525-07  5.9555-07 3.10$E-07     1.951E-07      1.366E-07 AVERADE   2032     1.014E-05  5.384E-06    1.800E-06    9.585E-07  6.1013-07 3.182E-07     1.996E-07      1.396E-07 DOMNNIND    NO.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR     083         3.00         3.50         4.00       4.50       5.00        1.50         10.00        15.00 N        207     1.975E-07  1.553E-07    1.2615-07    1.040E-07  8.083E-00 4.732E-08     3.0345-08      1.019E-08 KNE      219     1.897E-07  1.493E-07    1.2145-07    1.010E-07  8.570E-00 4.563E-08     2.940E-08      1.5818-08 NE       176     1.9473-07  1.5345-07    1.2485-07    1.0418-07  0.050E-00 4.7638-08     3.0725-08      1.652E-08 ENE      207     1.133E-07  1.363E-07    1.1078-07    9.2025-08  7.0023-00 4.161E-00     2.6715-08      1.429E-08 5        203     1.341E-07  1.0495-07    8.400E-08    7.0345-08  5.953E-08 3.1638-00     2.015E-00      1.059E-08 585      151     1.2515-07  9.0419-08    7.9955-00    6.6515-00  5.643E-08 3.0175-08     1.930E-00      1.036E-08 SE       133     1.137E-07  8.909E-08    7.932E-08    6.5718-00  5.5548-08 2.666E-08     1.698E-08      8.979E-09 885      112     8.5905-00  6.740E-08    5.458E-08    4.524E-00  3.0243-00 2.0215-08     1.2078-08      6.800E-09 8        159     1.0035-07  7.8365-08    6.3335-08    5.2455-00  4.4313-08 2.3378-08     1,483E-08      7.770E-09 ssW      119     6.4718-08  5.072E-08    4.1095-08    3.410E-08  2.885E-08 1. 52 9E-08   9.740E-09      5.151E-09 sw       102     5.423E-08  4.232E-08    3.410E-00    2.831E-00  2.3935-08 1. 2 66E-08   0 . 0 52 E-0 9 4.237E-09 9Enf      63     3.258E-08  2.5305-08    2.2523-08    1.8648-00  1.574E-00 7.5395-09     4.761E-09      2.4662-09 W         24     1.058E-08  1.454E-00    1.1775-06    9.788E-09  8.3032-09 4.4425-09     2.835E-09      1.491E-09 MNW       23     1.8965-08  1.480E-08    1.006E-08    8.9655-09  1.5575-09 3.9545-09     2.504E-09      1.314E-09 NW        56     1.174E-08  5.647E-00    4.586E-08    3.8073-00  3.224E-08 1.712E-08     1.097E-00      5.065E-09 NNW       70     1.0265-07  0.0818-00    6.555E-08    5.436E-00  4.600E-08 2.434E-08     1.555E-00      0.2765-09 AVERAGE   2032     1.049E-07  0.2345-00    6.7305-00    5.5905-00  4.736E-00 2.499E-08     1.599E-00      0.508E-09 DOWNWIND    No.                 DISTANCE FkoM DELEASE POINT (MILES)
SECTOR     OBS        20.60       25.00         30.00      34.95      40.00      45.00          50.00 N        207     1.026E-00  1.2235-09    5.450E-09    4.2908-09  3.4788-09 2.900E-09     2.457E-09 NNE      219     1.0055-00  7.007E-09    5.3575-09    4.2295-09  3.4253-09 2.0575-09     2.422E-09 NE       116     1.0525-08  7.4!)E-09    5. 628E-0 9  4.449E-09  3.607E-09 3.009E-09     2.552E-09                 l RNE      207     9.0748-09  6.3902-09    4.034E-09    3.817E-09  3.0973-09 2.5005-09     2.189E-09                 l E        203     6.6728-09  4.674E-09    3. 514E-0 9  2.762E-09  2.2285-09 1.8525-09     1.565E-09 ESE      151     6.582E-09  4.643E-09    3.510E-09    2.772E-09  2.2465-09 1.075E-09     1.591E-09 SE       133     5.6665-09  3.975E-09    2.9912-09    2.354E-09  1.901E-09 1.5858-09     1.342E-09 SSE      112     4.300E-09  3.019E-09    2.273E 09    1.190E-09  1.447E-09 1.2078-09     1. 023E-0 9 8        1'.J    4.8983-09  3.433E-09    2.581E-09    2.0315-09  1.641E-09 1.3685-09     1.160E-09 SrW      l' $    3.259E-00  2.292E-09    1.727E-09    1.3628-09  1.103E-09 9.2095-10     7.018E-10 SW       102     2.6785-09  1.8025-09    1.410E-09    1.118E-09  9.0495-10 7.549E-10     6.4065-10 Wsw        63    1.5462-09  1,0003-09    0.102E-10    6.362E-20  5.133E-10 4.213E-10     3.620E-10 W         24     9.396E-10  6.5878-10    4.957E-10    3.900E-10  3.140E-10 2.615E-10     2.212E-10 9ept      23     8.259E-10  5.778E-10    4.337E-10    3.407E-10  2.149E-10 2.290E-10     1.9392-10 NW         56    3.7175-09  2.616E-09    1.973E-09    1.5565-09  1.259E-09 1.050E-09     8.900E-10 NNW       70     5.234E-09  3.678E-09    2.772E-09    2.104E-09  1.167E-09 1.414E-09     1.250E-09 AVERAGE   2032     5.3895-09  3.792E-09    2. 8 60E-0 9 2.255E-09  1.825E-09 1.522E-09     1.290E-09 Page 56

1 1
l l
TatdeB-2                                                                    l Depleted x/Q Factors for Reactor Building Vent                                                           I I
I BEco 2nd Quarter 1995 General X/Q's - Ground 1.evel                                                 SECTOR AvzRAGE MoDEL GROUND SELEASE: GROUND-LEVEL AVERAGE CHI /O AFTER DEPLETION (REGULATORY GUIDE 1.111 DEPLETION HDDEL) - (SEC/M3)
DONNWIND   NO.                     DISTANCE FROM RELEASE POINT (MILES)
SECTOR    OBS             .12            .25           .50           .75         1.00        1.50          2.00          2.50 N       182     3.436E-05      1.007E-05     3.2575-06     1.6955-06     1.069E-06     5.706E-07   3.653E-07     2.591E-07 NNE     346     4.304E-05      1.2595-05     4.1225-06     2.171E-06     1.379E-06     7.308E-07   4.644E-07     3.279E-07 NE      100     3.706E-05      1. 0 90 E-0 5 3.238E-06     1.670E-06     1.0575-06     5.054E-07   3.0385-07     2.760E-07 ENE     131     2.670E-05      7.7285-06     2.305E-06     1.267E-06     8.150E-07     4.421E-07   2.042E-07     2.025E-07 E       168     2.5315-05      7.3072-06     2.323E-06     1.244E-06     0.033E-07     4.299E-07   2.735E-07     1.934E-07 ESE     119     2.041E-05      6. 074E-0 6   2.0628-06     1.1035-06     7.0555-07     3.677E-07   2.300E-07     1.606E-01 SE      106     1.488E-05      4.413E-06     1.709E-06      9.097E-07    5.7745-07     2.978E-07   1.686E-07     1.173E-07 ssE     122     1.507E-05      4. 52 5E-0 6  1.521E-06     7.2638-07     4.6038-07     2.379E-07   1.4858-07     1.035E-07 8       110     1.4485-05      4.358E-06     1.236E-06     6.5313-07     4.148E-07     2.1445-07   1.330E-07     9.321E-08 SEN      94     1.106E-05      3. 2 90E-0 6  9.904E-07     5.169E-07     3.284E-07     1.7025-07   1.066E-07     7.446E-08 EW       08     9.359E-06      2.7673-06     7.032E-07     4.0292-01     2.563E-07     1.330E-07   8.4228-00     5.9175-08 Msw      16     9.047E-06      2.066E-05     7.9505-07      4.059E-07    2. 57 8 E-0 7 1.360E-07   B.671E-00     6.152E-08 W        96     1.612E-05      4.6533-06     1.384E-06     0.100E-07     5.215E-07     2.150E-07   1.577E-07     1.110E-07 MNW      95     1.7d4E-05      5.145E-06     1.672E-06     0.684E-07     5.704E-07     3.026E-07   2.110E-07     1.409E-07 NW       95     2.2045-05      6.5185-06     2.1668-06     1.167E-06     7.510E-07     3.948E-07   2.481E-07     1.738E-07 NNW     111     3.854E-05      1.109E-05     3.419E-06     1.15 6E -06   1.103E-06     6.050E-07   3.964E-07     2.053E-07 AVERAGE  2127     2.231E-05      6.524E-06     2.066E-06     1.087E-06     6.919E-07     3.684E-07   2.339E-07     1.655E-07 DOHNWIND   No.                     DISTANCE FRCat RELEAJE POINT (MILES)
SECTOR    053           3.00           3.50          4.00          4.50          5.00        7.50         10.00         15.00 N       182     1.9623-07      1.5518-07     1.266E-07     1.059E-07     9.020E-08     4.0805-08   3.169E-08     1. 724E -0 0 NNE     346     2.480E-07      1.958E-07     1.596E-07     1.332E-07     1,134E-07     6.114E-00   3.9575-00     2.1465-06 NE      188     2.120E-07      1.692E-07     1.393E-07     1.176E-07     1.010E-07     5.6025-00   3.699E-08     2.060E-00 ENE     131     1.542E-07      1.225E-07     1.004E-07     8.436's-08    7.215E-00     3.960E-00   2.593E-08     1. 427E -08 5       160     1.4675-07      1.162 E-07    9.4983-08     7.955E-08     6,786E-00     3.700E-00   2.410E-00     1.313E-08 ESE     119     1.205E-07      9.453E-08     7.664E-08     6.364E-08     5.389E-00     2.0675-00   1.833E-08     9.715E-09 SE      106     B.785E-00      6.876E-08     6.117E-08     5. 0 62 E-0 8 4.274E-00     2.249E-00   1.429E-08     7.5295-09 ssE     122     1.753E-00      6.076E-00     4.923E-00      4.007E-08    3.459E-00     1.8305-00   1.173E-00     6. 2 0 9E-0 9 8       110     6.9738-08      5.460E-00     4.420E-08     3.666E-08     3.101E-08     1.643E-00   1.0465-08     5.502E-09 srw      94     5.580E-00      4.309E-00     3.564E-08     2.966E-08     2.513E-00     1.342E-0B   S . 592E -0 9 4.5682-09 KW       OS     4.464E-00      3.525E-00     2.07'r-o*      t.400E-00    2.049E-00     1.111E-08   7.2135-09     3.919E-09 Dumt     76     4.6775-00      3.715E-00     3. 3 %         1.810E-00    2.4075-00     1.199E-08   7.8395-09     4.304E-09 W        96     0. 4 02 E -0 0 6.640E-00     5.418E-08      4.625E-08    3.0475-00     2.076E-08   1.342E-08     7.253E-09 NNW      95     1.129E-07      8.9325-00     6.631E-08     5.542E-08     4.718E-00     2.552E-08   1.656E-08     9. 0 0 3E-0 9 ISF      95     1.309E-07      1.030E-07     B.3692 00      6.967E-00    5.914E-00     3.1718-00   2.0405-08     1.090E-08 NNW     111     2.179E-07      1.736E-07     1.4265-07     1.200E-07     1. 02 9E-07   5.657E-08   3.714E-00     2.064E-00 AVERAGE  2127     1.254E-07      9.9135-00     8.106E-08      6. 780 E -08 5.7775-06     3.123E-06   2.027E-00     1.102E-00 DOHHWIND   No.                     DISTANCE FROM RELEA8E POINT (MILES)
SECTOR    OBs          20.00          25.00         30.00         34.95         40.00       45.00         50.00 N       182     1.106E-08      7.861E-09     5.982E-09      4.751E-09    3.070E-09     3.243E-09   2. 7 62E-0 9 NNE     346     1.374E-00      9.7488-09     7.405E-09      5.8728-09    4.775E-09     3.996E-09   3.399E-09 NE      188     1.346E-00      9.6678-09     7.420E-09      5.933E-09    4.050E-09     4.082E-09   3.486E-09 ENE     131     9.206E-09      6.567E-09     5.010E-09     3.986E-09     3.248E-09     2.719E-09   2.314E-09 E       160     9.436E*09      5.996E-09     4.560E-09     3. 618 E-0 9  2.941E-09     2.450E-09   2.008E-09 ESE     119     6.142E-09      4.315E-09     3.251E-09     2.5605-09     2.069E-09     1.723E-09   1.459E-09 SE      106     4.743E-09      3.3235-09     2.490E-09     1.964E-09     1.586E-09     1.322E-09   1.120E-09 sst     122     3.935E-09      2.770E-09     2. 0 90 E-0 9 1.649E-09     1.336E-09     1.115E-09   9.469E-10 8       110     3.470E-09      2. 435E-0 9   1.032E-09     1.442E-09     1.165E -0 9   9.709E-10   B.228E-10                    l 3rW      94     2.90$E-09      2.055E-09     1.554E-09     1.230E-09     9.986E-10     8.359E-10   7.1145-10                    l rw      00     2.532E-09      1.009E-09     1.380E-09     1.099E-09     8.900E-10     7.5495-10   6.451E-10                    i Wsw      76     2.795E-09      2.004E-09     1.534E-09     1.225E-09     1.003E-09     8.446E-10   7.229E-10                    l W        96     4.646E-09      3.297E-09     2.502E-09     1.9045-09     1.613E-09     1.350E-09   1.149E-09                    l MNW      95     5.780E-09      4.100E-09     3.123E-09     2.4788-09     2.017E-09     1.689E-09   1.437E-09                    l NW       95     6.9198-09      4.074E-09     3.680E-09     2.903E-09     2.3485-09     1.956E-09   1.656E-09                    l NNW     111     1.339E-00      9.592E-09     7.349E-09      5.870F-09    4.0042-09     4.037E-09   3.448E-09                    l l
AVERAGE  2127     7.072E-09      5. 02 6E-0 9  3.023E-09     3.035E-09     2.471E-09     2.060E-09   2.760E-09 l
l 1
l Pciclet 57 l
l

Table B-2 Depleted x/Q Factors for Reactor Building Vent BEco 3rd Quarter 1995 General X/Q's - Gronnd Level                                                 SECTOR AVERAGE MODEL GROUND an er.eE: GROUND-LEVEL AVERAGE CMI/Q AFTAR DEPLETION (REGULATORY GUIDE 1.111 DEPLETION MODEL)           -
(SEC/M3)
D0hMNIND    No.                  DISTANCE FRatt RRLEASE POINT (MILE 8)
SECTOR     DES          .12            .25          .50           .75        1.00         1.50          2.00        2.50 N        218     3.443E-05   1.030E-05     3.486E-06    1.866E-06     1 J 315-0 6 6.200E-07       3.877E-07   2.705E-07 NME       421    5.625E-05   1.674E-05     5.664E-06    3. bibb-4 6   1.9195-06   1.0015-06       6.2795-07   4.390E-07 NE       266     5.685E-05   1.6595-05     5.1595-06    2.7315-4C     1.747E-06   9.4608-07       6.083E-07   4.330E-07 ENE       126    3.046E-05   1.119E-05     3.5548-06    1.9175-06     1.239E-06   6. 662E-07      4.240E-07   3.008E-07 E         114    2.7768-05   8.1975-06     2.7065-06    1.4645-06     9.447E-07   4.9038-07       3.1335-07   2.1965-07 Est       102    2.454E-05   7.171E-0 6    2.2968-06    1.243E-06     0.056E-07   4.2915-07       2.715E-07   1.912E-07 SE         86    1.9005-05   5.542E-06     2.060E-06    1.090E-06     1.002E-07   3.6735-07       2.102E-01   1.476E-07
    $$E       09    1.7265-05   5.102E-0 6    1.6905-06    0.2005-07     5.260E-07   2.755E-07       1.731E-07   1.2135-07 E         111    1.8555-05   5.535E-06     1.560s-06    0.2235-07     S.223E-07   2.7025-07       1.688E-07   1.178E-07 85W       161    2.054E-05   6.2048-06     1.0925-06    9.096E-07     6.2608-07   3.2248-07       2.010E-07   1.399E-07 rw       174    2.2378-05   6.750E-06     2.1085-06    1.1055-06     6.976E-07   3.5765-07       2.2235-07   1.5445-07 tumt       94    1.3665-05   4.117E-t6     1.2455-06    6.516E-07     4.1215-07   2.133k-07       1.3353-07   9.315E-08 W          49    8.903E-06   2.7025-C6     8.2105-07    4.800E-07     3.065E-07   1.5925-07       9.0365-08   6.2915-08 NNW        19    4.390E-06   1.303E-06     4.330E-07    2.3178-07     1.480E-07   7.1198-00       5.320E-00   3.7215-08 NW         40    1.0065-05   2.940E-06     1.020E-06    5.5315-07     3.535E-07   1.840E-07       1.151E-07   8.041E-06 NNN        39    1.1655-05   3.402E-06     1.176E-06    6.3615-07     4.0855-07   2.130E-07       1.340E-07   9.3685-08 AVERAGE   2109     2.404E-05   7.112E-06     2.3058-06    1.2275-05     7.842E-07   4.126E-07       2.5843-07   1.814E-07 DatenfIND    NO.                 DISTANCE FROM RELEASE POINT (MII.ES)
SECTOR      038        3.00          3.50          4.00         4.50         5.00         1.50         10.00       15.00 N         218    2.0295-01   1.591E-07     1.2905-07    1.0715-07     9.068E-00   4.025E-00       3.007E-00   1.638E-08 NNE      4I1    3.2975-01   2.5085-07     2.0998-07    1.7438-07     1.4775-07   1.0665-00       5.039E-00   2.604E-08 NE        266    3.291E-01   2.6113-01     2.1385-07    1.7945-07     1.5335-07   8.3918-00       5.484E-00   3.012E-08 ENE      126    2.2838-01   1.808E-07     1.478E-07    1.2378-07     1.0568-07   5.7515-08       3.745E-08   2.042E-08 E        114    1.6555-07   1.3038-07     1.0605-07    8.8265-08     7.4965-00   4.020E-00       2.596E-08   1.3928-08 E85      102    1.4405-07   1.1455-07     9.341E-08    7.005E-08     6.648E-08   3.607E-08       2.3438-08   1.272E-08 SE        06    1.113E-07   0.770E-08     7.044E-08    6.527E-08     5.530E-00   2.9615-08       1.906E-08   1.025E-08 SSE       89    9.1415-08   7.1975-00     5.052E-08    4.873E-08     4.1378-00   2.220E-08       1.429E-00   7.654E-09 111    0.020E-08   6.9235-08     5.6115-08    4.6595-08     3.943E-00   2.095E-08                             ]
E                                                                                                1.330E-08   7.0915-09 .
SSN      161    1.0465-07   8.189E-08     6. 62 9E-0 0 5.5015-08     4.654E-00   2.469E-08       1.574E-08   8.311E-09 l SW       174    1.1535-07   9.0085-08     7.270E-08    6.0258-00     5.0875-00   2.6005-08       1.703E-08   0.9665-09 ,
WJHf       94    6.979E-08   5.471E-08     4.870E-00    4.053E-00     3.4335-08   1. 662E-0 8     1.064E-08   5.6538-09 i W          49    4.705E-08   3.683E-00     2.9018-00    2.4745-00     2.0955-08   1.114E-08       7.115E-09   3.758E-09 '
9 arf      19    2.000E-08   2.2018-08     1.6255-00    1.3518-00     1.1465-08   6.1295-09       3.944E-09   2.116E-09 NW        40    6.049E-08   4.751E-08     3.8525-00    3.194E-00     2.703E-08   1.4325-08       9.1563-09   4.860E-09 NHW       39    7.053E-08   5.5448-08     4.499E-00    3.735E-00     3.164E-08   1.6823-08       1.0705-08   5.742E-09 AVERAGE   2109     1.3675-01   1.0765-07     8.8145-00    7.3425-00     6.236E-00   3.337E-08       2.150E-08   1.155E-08 DONNWIND     NO.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR      OBS       20.00         25.00        30.00         34.95        40.00       45.00          50.00 N        218    1.036E-00   1.276E-09     5.4015-09    4.316E-09     3.4878-09   2.902E-09       2.456E-09 NNE      421    1.701E-09   1.198E-08     9. 037E-0 9  7.127E-09     5.767E-09   4.8075-09       4.074E-09 NE       266    1.9405-08   1.382E-08     1.054E-08    8.380E-09     6.0265-09   5.711E-09       4.858E-09 ENE      126    1.310E-08   9.295E-09     7.064E-09    5.5995-09     4.547E-09   3.196E-09       3.221E-09 E        114    0.051E-09   6.2415-09     4,716E-09    3.721E-09     3.011E-09   z.5075-09       2.122E-09 E8E      102    0.140E-09   5.769E-09     4.377E-09    3.465E-09     2.0118-09   2.345E-09       1.989E-09 SR        86    6.530E-09   4.6145-09     3.4925-09    2.761E-09     2.2408-09   1.8715-09       1.509E-09 E88       89    4.070E-09   3.4313-09     2.5993-09    2.0523-09     1.663E-09   1.3878-09       1.176E-09 8        111    4.494E-09   3.164E-09     2.387E-09    1. 8 8 3E-0 9 1.525E-09   1. 27 4E -0 9   1.081E-09 38W      161    5.2635-09   3.705E-09     2.794E-09    2.204E-09     1.7858-09   1. 4 91E-0 9    1.266E-09 FW       174    5.660E-09   3.975E-09     2.992E-09    2.356E-09     1.906E-09   1.591E-09       1.349E-09 WFW        94    3.5905-09   2.5325-09     1.9135-09    1. 511E-0 9   1.2253-09   1.023E-09       8.689E-10 W         49    2.373E-09   1.666E-09     1.254E-09    9.070E-10     7.971E-10   6.631E-10       5.610E-10 NNW       19    1.347E-09   9.508E-10     7.190E-10    5.6785-10     4.600E-10   3.037E-10       3.253E-10 NW        40    3.078E-09   2.162E-09     1.6285-09    1.2025-09     1.036E-09   8.634E-10       7.311E-10 NNW       39    3.633E-09   2. 5 5 4E-0 9 1.924E-09    1.516E-09     1.225E-09   1.020E-09       8.633E-10 AVERAGE   2109     7.356E-09   5.1965-09     3.9328-09    3.100E-09     2.5195-09   2.102E-09       1.783E-09 Page 58

Table B-2 Depleted x/Q Factors for Reactor Building Vent BEco 4th Quarter 1995 General X/Q's - Ground I.evel                                               SECTOR AVERAGE MODEL GROUND RI3. EASE  GROUND-1.EVEL AVERAGE CHI /O AFTER DEPLETION (REGULATORY GUIDE 1.111 DEPLETION MODEL) - (SEC/M3)
DatenfIND     MO.                DISTANCE FROM RELEASE POINT (MILES)
SECTOR       DES         .12          .25          .50        .75           1.00         1.50           2.00         2.50 N          131   2.4245-05  7.1443-06     2.3775-06    1.2905-06   8. 32 6E-07    4.392E-07      2.7618-07   1.935E-07 NNE        238   3.055E-05  1.140E-05     3.7095-06    2.0005-06   1. 2 0 0 E-0 6 6.8395-07      4.3215-07   3.0303-07 NE         304   6.250E-05  1.0165-05     5.7205-06    3.0918-06   2.0015-06      1.0795-06      6.0875-07   4.000E-07 ENE       349   5.000E-05  1.7015-05     5.6658-06    3.044E-06   1.9535-06      1.0315-06      6.5068-07   4.571E-07 E          349   4.0038-05  1.2045-05     4.1223-06    2.1705-06   1.370E-06      7.0925-07      4.439E-07   3.0975-07 588        199   2.2545-05   6.096E-06    2.3553-06    1.2425 7.050E-07      4.0348-07      2.5125-07   1.745E-07 SE         107   1.4768-05   4.4705-06    1.546E-06    8.2065-07   5.2065-07      2.6838-07      1.6695-07   1.159E-07 88E         54   6.590E-06  2.0205-06     6.9005-07    3.6608-07   2.3115-07      1.1015-07      7.323E-08   5.0695-08 5           75   9.792E-06  2.9903-06     9.483E-07    4.993E-07   3.1495-07      1.611E-07      1. 000 E-07 6.935E-08 ssW         83   8.6053-06  2.736E-06     0.530E-07    4.420E-07   2.758E-07      1.393E-07      8.6095-08   5.9375-08 DW         73   5.0572-06  1.0978-06     5.9035-07    3.0455-07   1.090E-01      9.472E-08      5.1943-08   3.961E-08 9nnt        24   2.7428-06  0.6558-07     2.775E-07    1.461E-07   v.190E-08      4.6725-08      2.8813-08   1.9838-08 W           20   2.757E-06   0.5355-07    2.6545-07    1.553E-07   9.063E-00      5.087E-08      2.073E-08   1.9918-08 MNW         37   4.2428-06  1.300E-06     4.530E-07    2.4148-07   1.5305-07      7.8715-08      5.3715-08   3.7103-06 NW         50   6.875E-06  2.0553-06     7.3095-07    3.9125-07   2.4898-07      1.2865-07      8.0035-08   5.5615-08 NNW         67   1.0715-05   3.2225-06    1.102E-06    5.9195-07   3.7858-07      1.971E-07      1.232E-07   8.584E-08 AVERAss 2179       1.9933-05   5.9435-06    1.963E-06    1.050E-05   6.709E-07      3.519E-07      2.2138-07   1.550E-07 DatentIND     NO.                DISTANCE FROM mma POINT (MILES)
SECTOR       oss        3.00         3.50         4.00       4.60           5.00         1.50          10.00       15.00 N          131   1.4585-07  1.1485-07     9.3305-08    7.7665-08   6.594E-00      3.538E-08      2.278E-08   1.220E-00 NME       230   2.2925-07   1.0078-07    1.4715-07    1.2278-07   1.044E-07      5.633E-08      3.6403-08   1.95pE-08 NE        304   3.7065-07  2.9375-07     2.4028-07    2.0125-07   1.7105-07      9.3755-08      6.115E-08   3.343E-08 ENE       360   3.450E~07  2.719E-07     2.2135-07    1.0435-07   1.5668-07      8.4065-08      5.422E-00   2.919E-08 5         349   2.3195-07   1.0165-07    1.4705-07    1.2193-07   1.0315-07      5.460E-08      3.4798-00   1.839E-08 Est       199   1.3015-07  1.0165-07     8.211E-08    6.7995-08   5.745E-00      3.0345-00      1.925E-00   1.0068-00 SE        107   8.647E-08   6.7525-08    5.990E-08    4.9635-08   4.1925-08      2.008E-08      1.2725-08   6. 64 9E-0 9 855        54   3.769E-00  2.935E-00     2.366E-08    1.9553-08   1.640E-00      0.6408-09      5.456E-09   2.837E-09 8          75   5.1645-08   4.0268-08    3.2475-00    2.663E-08   2.263E-08      1.1975-08      7.4915-09   3.809E-09 srw        83   4.3868-08   3.400E-00    2.1315-08    2.2535-08   1.8975-00      9.909E-09      6.205E-09   3.164E-09 DW         73   2.9038-00  2.236E-00     1.7865-00    1.4665-08   1.230E-00      6. 340 E-0 9   3.9568-09   2.009E-09 M5W         24   1.4638-08   1.1323-00    9. 90 6E-0 9 8.210E-09   6.908E-09      3.256E-09      2.020E-09   1.026E-09 W           20   1.400E-08   1.1525-00    9.2905-09    7.6845-09   6.4878-09      3.4165-09      2.1585-09   1.117E-09 NMW         37   2.7635-00  2.151E-08     1.5755-08    1.3015-08   1.0975-08      5.756E-09      3.630E-09   1.870E-09 NW         50   4.1575-08   3.2405-00    2.6235-00    2.1698-08   1.030E-00      9.6108-09      6.002E-09   3.1768-09 NNW        67   6.4278-08   5.0345-08    4.0158-08    3.3005-00   2.860E-08      1. 518 E-08    9.6715-09   5.089E-09 AVERASE     2179   1.165E-07   9.1565-00    7.4645-08    6.2095-00   5.2685-00      2.803E-08      1.8003-08   9.606E-09 DatentIND     No,                DISTANCE FROM RELEASE POINT (MILES) 5BCTOR       DES       20.00       25.00        30.00       34.95         40.00         45.00          50.00 N         131   i.749E-09   5.458E-09    4.122E-09    3.250E-09   2.628E-09      2.187E-09      1.051E-09 NNE       230   1.240E-08   0.0135-09    6.670E-09    5.270E-09   4. 2 68E-0 9   3.5558-09      3.011E-09 NE        304   2.147E-08   1.5255-08    1.160E-08    9.197E-09   7.472E-09      6.2388-09      5.294E-09 ENE       368   1.059E-08   1.3135-08    9.935E-09    7.851E-09   6.3625-09      5.3078-09      4.499E-09 3         349   1.1618-00   0.153E-09    6.141E-09    4.8373-09   3.9125-09      3.2623-09      2.165E-09 RSE       199   6.31FE-09   4.416E-09    3.314R-09    2.6022-09   2.0903-09      1.745E-09      1.476E-09 SE        107   4.1735-09   2.916E-09    2.1975-09    1.717E-09   1.384E-09      1.1515-09      9.730E-10 S8E        $4   1.178E-09   1. 2 42E-0 9 9.3005-10    7.306E-10   5.891E-10      4.903E-10      4.150E-10 8          75   2.433E-09   1.697E-09    1.2715-09    9.9625-10   8.0255-10      6.6748-10      5.645E-10 SSN        03   1.964E-09   1.3623-09    1.015E-09    7.9268-10   6.365E-10      5.277E-10      4.454E-10 pH         73   1.245E-09   8.6275-10    6.4265-10    5.0165-10   4.0275-10      3.337E-10      2.016E-10 MSW        24   6.322E-10   4.3575-10    3.2323-10    2.514E-10   2.011E-10      1.6623-10      1.3908-10 W           20   6.973E-10   4.0513-10    3.6278-10    2.830E-10   2.281E-10      1.090E-10      1.594E-10 1
MNW        37   1.171E-09   8.1415-10    6.0838-10    4.750E-10   3.823E-10      3.169E-10      2.672E-10 MW         $0   1.988E-09   1.306E-09    1.038E-09    0.1358-10   6.548E-10      5.441E-10      4.596E-10 NNW        $7   3.2018-09   2.240E-09    1. 682E-0 9  1.321E-09   1.065E-09      0.043E-10      7.470E-10 AVERAGE     2179   6.093E-09   4.291E-09    3.240E-09    2.556E-09   2.068E-09      1.123E-09      1.4598-09 l
i Page 59

Tabke B-2                                                                    l Depleted x/Q Factors for Reactor Building Vent l
l BEco 1995 General X/Q's - Ground Level                                                                            SECTOR AVERAGE HODE!.
GROUND RELEA381 GROUND-LEVEL AVERAGE CHI /O AFTER DEPLETIDW (REGULATORY GUIDE 1.111 DEPLETION WQDEL) - (SEC/M3)
D0tentIND     No.                           DISTANCE FRON RELEASE POINT (MILES)
SECToa       oss                    .12               .25        .50        .75           1.00            1.50         2.00          2.50 N          730           3.144E-05      9.279E-06       3.1018-06   1.6535-06      1.055E-06  5.5498-07          3.500E-07   2.458E-07 NNE       1224           4.2493-05      1.254E-05       4.1675-06   2.2225-06      1.419E-06  7.473E-07          4.714E-07   3.3108-07 NE         934           4. 781E-0 5    1.393E-05       4.3535-06   2.3125-06      1.4825-06  8.014E-d7          5.1455-07   3.658E-07 BNE        832           3.8405-05      1.122E-05       3.6575-06   1.9608-06      1.259E-06  6.6945-07          4.245E-07   2.9945-07 E          834           2.9195-05      0.7165-06       2.8925-06   1.6415-06      9.838E-07  6.153E-07          3.2305-07   2.2678-07 E8E        571           2.2278-05      6.6363-06       2.214E-06   1.1815-06      7.5495-07  3.945E-07          2.4765-07   1.732E-07      )
ss         432           1.6935-05      5.0235-06       1.737E-06   9.2445-07      5.8775-07  3.0475-07          1.9035-07   1.3285-07    j ssE        377           1.2598-05      3.755E-06       1.2748-06   6.7515-07      4.294E-07  2.225E-07          1.3915-07   9. 701E-00 3          455           1.4745-05      4.4415-06       1.3828-06   7.2795-07      4.6005-07  2. 375E-07         1.4013-07   1.011E-07 srW        457           1.3128-05      3.973E-06       1.2183-06   6.364E-07      4.0218-07  2.069E-07          1.2908-07   0.977E-00 FW        437           1.2065-05      9.6785-06       1.1218-06   5.8205-01      3.6675-07  1.8795-07          1.160E-07   8.1175-08 N3W        257           0.1368-06      2.4495-06       7.293E-07   3.7808-07      2.395E-07  1.2415-07          7.782E-08   5.4425-08 W          189           7.850E-06      2.333E-06       1.009E-07   4.0968-07      2. 621E-07 1.371E-07          7.8265-08   5.478E-08 NNW        174           7.3875-06      2.1695-06       7,211E-07   3.0355-07      2.4525-07  1.2075-07          8.9095-08   6. 2 50E-08 i' NW         241           1.260E-05      3.724E-06       1.2795-06   6.0835-07      4.4115-07  2.3055-07          1.4453-07   1.011E-87 NNW        295           1.947E-05      5.6595-06       1.8595-06   9.785E-07      6.2055-07  3.316E-07          2.120E-07   1,502E-07 AVERAGE     8447           2.1035-05      6.2208-06       2.025E-06   1.0785-06      6.8005-07  3.622E-07          2.285E-07   1.6055-07 DONNNIND      NO.                           DISTANCE FRON DELEASE POINT (MILE 8)
SECTOR       CBS                  3.00          3.50            4.00       4.50           5.00            1.50        10.00        15.00 N          738           1.0525-07      1.4585-07       1.185E-07   9.865E-00      8.3758-08  4.487E-08          2.886E-08   1.547E-00 t              NNE       1224           2.4955-07      1.964E-07       1.5975-07   1.3308-07      1.1305-07  6.0598-08          3.903E-00   2.096E-00 l              NE         934           2.7005-07      2.2058-07       1.0055-07   1.5135-07      1.293E-07  7.0708-08          4.617E-08   2.532E-08
(               ENE       032           2.2655-07      1.1995-07       1.4595-07   1.2185-07      1.0375-07  5.6028-08          3.629E-08   1.966E-08 E          034            1.7048-07     1.3393-07       1.0073-07   9.043E-00      7.6735-08  4.107E-00          2.6375-08   1.4075-08 l
ESE        571           1.302E-07      1.0235-07       0.3035-08   6.9055-00      5.0575-08  3.1315-08          2.0095-08   1.071E-08   ,
88        412            9.9585-00     7.0065-08       6.9545-08   5.1658-00      4.8765-08  2.3465-08          1.497E-08   7.9255-09   '
SSE       377            7.2755-08     5.7055-08       4. 62 4E-08 3.838E-08      3.249E-00  1.72 6E-08         1.1035-08   5.044E-09 8         455            7.7045-08     6.0278-08       4.0755-00   4.0408-08      3.415E-08  1.005E-08          1.147E-C0   6.030E-09 3rW       457            6.7075-08     5.2475-08       4.246E-08   3.522E-00      2.978E-08  1.5785-08          1.004E-00   5.281E-09 SW        437            6.0553-08     4.7315-08       3.024E-08   3.170E-00      2.679E-06  1.4178-08          9.026E-09   4.763E-09 WWW        257            4.0018-08     3.2045-08       2.0615-00   2.3825-00      2.020E-00  9.8238-09          6.298E-09   3.353E-09 W          109            4.119B-08     3.2305-00       2.631E-00   2.191E-00      1.059E-08  9.9505-09          6.3952-09   3.4128-09
!              WNW        174            4.7115-08     3.110E-08       2.743E-00   2.2845-00      1.9395-08  1.0395-08          6.693E-09   3.596E-09 l               NW -      241           7.6035-08      5.9758-08       4.049E-08   4.0275-00      3.412E-08  1.8165-08          1.1638-08   6,190 E-0 9 NNW       295            1.1305-07     8.9978-08       7.3415-08   6.1345-08      5.225E-08  2.822E-08          1.028E-08   9.9345-09 AVEkAGE     8447            1.2105-07     9.526E-08       7.7865-08   6.486E-00      5.510E-08  2.9368-08          1.892E-08   1.016E-08 DONNWIND      NO.                           DISTANCE 31LON BELEASE POINT (MILES)
SECTOR       088                 20.00        25.00           30.00       34.95          40.00         45.00          50.00 N          738            9.0388-09     6.941E-09       5.249E-09   4.146E-09      3.360E-09  2.003E-09          2.377E-09 NNE      1224            1.334E-08     9. 423E-0 9     7.1305-09   5.635E-09      4.567E-09  3.0112-09          3.2333-09                '
NE         934            1.630E-08     1.161E-08       8.0468-09   7.029E-09      5.723E-09  4.7873-09          4.0708-09 ENE       032            1.2578-08     8.9005-09       6.751E-09   5.3455-09      4.330E-09  3.622E-09          3.074E-09 E         034            0.934E-09     6. 2 96E-0 9    4.7555-09   3.7525-09      3.0378-09  2.532E-09          2.1465-09 ESE       571            6. 7 92 E-0 9 4.783E-09       3.6113-09   2.8485-09      2.304E-09  1.921E-09          1.6275-09                  ,
SE        432            5.007E-09     3.5175-09       2.6405-09   2.085E-09      1.686E-09  1.405E-09          1.191E-09 88E       377            3.7003-09     2. 602E-0 9     1.962E-09   1.5478-09      1.2515-09  1.0448-09          0.852E-10                  i f               B         455            3.8025-09     2.667E-09       2.006E-09   1.5798-09      1.276E-09  1.0648-09          9.0175-10                 l l               Ssw       457            3.337E-09     2.345E-09       1.7665-09   1.3928-09      1.127E-09  9.404E-10          7.983E-10 rw        437                          2.1238-09                   1.263E-09      1.024E-09                                                )
[                                        3.015E-09                     1,601E-09                             8.5492-10          7.2618-10                  1 i              W3w        251           2.1353-09      1.509E-09       1.142E-09   9.036E-10      7.3375-10  6,138E-10          5.221E-10                 I
!              W          189            2.160E-09     1.530E-09       1.156E-09   9.130E-10      7.3973-10  6.1738-10          5.237E-10                  l l              WNW        114           2.2925-09      1.621E-09       1.2278-09   9.7055-10      7.874E-10  6.5788-10          5.5065-10                  1 NW        241            3.9105-09     2.754E-09       2.0768-09   1. 635E-0 9    1.322E-09  1.1015-09          9.322E-10 j               NNW       295            6.362E-09     4.515E-09       3.432E-09   2.7238-09      2.215E-09  1.8548-09          1.5775-09                  l AVERAGE     0447            6,4703-09     4.571E-09       3.460E-09   2.1358-09      2.23WE-09  1.052E-09          1.571E-09 d
4 d
Page 60

Table B-3 Gamma x/Q Factors for Reactor Building Vent BEco ist Quarter 1995 General Ground 1.evel X/Q's GROUND RELEASE: AVERAGE GA404A DILUTION FACTOR $ (MET. AND ATC8(IC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL) -
(BEC/M3)
DOWNWIND    NO.                    DISTANCE FROM RELEASE POINT (MILES)
SECTOR     OBS             .12            .25          .50            .75         1.00         1.50          2.00          2.50 N        207     7.247E-06     3.102 E-0 6    1. 37 4E -0 6 8.455E-07     5.956E-07    3.587E-07     2.4933-07     1.078E-07 NNE      219     6.917E-06     2.958E-06      1.301E-06     7.992E-07     5.630E-07    3.3915-07     2.3575-07     1.178E-01 NE       176     6.19 6E-0 6   2.934E-06      1. 2 92E-0 6  7.946E 07     5.596E-07    3.379E-07     2.353E-07     1.776E-07 ENE      207     6.836E-06     2.0905-06      1.2528-06     7.589E-07     5.324E-07    3.190E-07     2.210E-07     1.663E-07 E        203     5.781E-06     2.460E-06      1.0533-06     6.336E-07     4.427E-07    2.630E-07     1.009E-07     1.352E-07 Est      151     5.293E-06     2.220E-06      9,3323-07     5.5645-07     3.092E-07    2.324E-07     1.608E-07     1.209E-07 st       133     4.781E-06     2.027E-06      0.799E-07     5.325E-07     3.723E-07    2.214E-07     1.526E-07     1.144E-07 ssE      112     3.836E-06     1.602E-06      6.781E-07     4.046E-07     2.8323-07    1.607E-07     1.163E-07     8.7218-08 3        159     5.315E-06     2.217E-06      8.390E-07     4.942E-07     3.443E-07    2.030E-07     1.400E-07     1.045E-07 SrW      119     3.523E-06     1.446E-06      5.335E-07     3.101E-07     2.161E-07    1.289E-07     8.886E-08     6.6512-08 FW       102     3.024E-06     1.275E-06      4.810E-07     2.811E-07     1.930E-07    1.123E-07     7.638E-08     5.679E-08 W5W       63     1.9935-06     P.1995-07      2.979E-07     1.110E-07     1.186E-07    6.97/E-08     4.772E-08     3.548E-08 W         24     0.3883-07     3.630E-07      1.420E-07     9.413E-00     6.5433-08    3.fl3E-08     2.423E-06     1.014E-00 NHW       23     7.427E-07     3.160E-07      1.393E-07     8.463E-00     5.913E-08    3.508E-08     2.6505-08     1.978E-08 NW        56     2.6205-06     1.1195-05      4.9913-07     3.0003-07     2.171E-07    1. 30 7E -0 7 9.006E-08     6.857E-08 NNW       70     3.7925-06     1.619E-05      7.2625-07     4.483E-07     3.159E-07    \.902E-07     1.321E-07     9.953E-08 AVERAGE   2032     4.334E-06     1.037E-05      7.764E-07     4.698E-07     3. 2 93E-0 7 1.969E-07     1.3623-07     1.0232-07 DOWNWIND    NO.                    DISTANCE FRCR4 RELEASE POINT (MILES)
SECTOR     088           3.00           3.50          4.00          4.50          5.00         7.50         10.00         15.00 N        207     1.4925-07     1.226E-07      1.0355-07     8.8878-08     7.160E-00    4.647E-08     3.230E-00     1.927E-00 NNE      219     1.413E-07     1.163E-07      9.022E-08     8.444E-08     7.379E-00    4.432E-08     3.088E-00     1.851E-04 NE       176     1.411E-07     1.1615-07      9.007E-08     0.4385-08     7.3803-08    4.447E-08     3.102E-00     1.060E-00 ENE      207     1.3195-07     1.083E-07      9.130E-08     7.0383-00     6.841E-08    4.090E-08     2.839E-00     1.691E-00 E        203     1.064E-07     8.690E-00      7.291E-08     6.239E-08     5.430E-08    3.218E-08     2.212E-08     1.291E-06 ESE      151     9.577E-08     7.061E-00      6.623E-08     5.685E-08     4.961E-00    2.966E-08     2.0572-08     1.2222-00 SE       133     9.046E-00     1.410E-08      6.054E-00     5.870E-08     5.112E-08    2.756E-08     1.901E-08     1.121E-08 sst      112     6.095E-08     5.6475-08      4.7485-00     4.065E-08     3.539E-00    2.099E-08     1.447E-08     8.519E-09 8        159     0.2248-00     6.7095-00      5.623E-08     4.004E-00     4.175E-00    2.460E-08     1.684E-08     9. 7 81E-0 9 SFW      119     5.245E-00     4. 2 0 0 E-0 0 3.600E-08     3.000E-00     2.600E-08    1.586E-08     1.090E-08     6.374E-09 FW       102     4.453E-00     3.623E-00      3.032E-08     2.587E-00     2.246E-08    1.319E-08     8.999E-09     5.204E-09 WNW       63     2.770E-00     2.257E-00      2.074E-08     1.768E-00     1.534E-08    0.166E-09     5.547E-09     3.171E-09 W         24     1.420E-00     1.167E-08      9.800E-09     0.397E-09     7.317E-09    4.358E-09     2.999E-09     1.750E-09 WNW       23     1.557E-08     1.271E-00      9.6865-09     8.272E-09     7.186E-09    4.2233-09     2. 8 92E-0 9  1.68BE-09 NW        56     5.4605-00     4.497E-00      3.7982-08     3. 2 64E-08   2.8513-08    1.708E-08     1.190E-08     7.136E-09 NNW       70     7.907E-00     6.500E-00      5.482E-08     4.704E-00     4.104E-00    2.449E-08     1.6998-08     1.012E-0E AVERAGE   2032     8.098E-00     6.6415-08      5.636E-08     4.8342-00     4.215E-08    2.491E-08     1.724E-08     1.0215-08 DONNWIND    NO.                    DISTANCE FROM RELEASE POINT (MILES)
SECTOR     OBS          20.00         25.00          30.00         34.95         40.00        45.00         50.00 N        207     1.3415-00     1.016E-00      8.136E-09     6.751E-09     5.719E-09    4.959E-09     4.359E-09 NNE      219     1. 2 92 E-0 0 9.005E-09      7.866E-09     6.536E-09     5.544E-09    4.812E-09     4.232E-09 NE       176     1.299E-00     9.869E-09      7.923E-09     6.588E-09     5.591E-09    4.852E-09     4. 2 68 E-0 9 ENE      207     1.177E-08     8.910E-09      1.136E-09     5.923E-09     5.019E-09    4.353E-09     3.827E-09 E        203     8.881E-09     f.669E-09      5.309E-09     4.382E-09     3.695E-09    3.188E-09     2.790E-09 ESE      151     8.493E-09     6.426E-09      5.144E-09     4.266E-09     3. 613E-0 9  3.13JE-09     2.752E-09 SE       133     7.749E-09     5.039E-09      4.658E-09     3. 0 5 4E-0 9 3.256E-09    2.8185-09     2.473E-09 SSE      112     5. 0 0 5E-0 9 4. 4 32 E-0 9  3.534E-09     2.923E-09     2.469E-09    2.1373-09     1.875E-09 8        159     6.708E-09     5.026E-09      3.993E-09     3. 2 92E-0 9  2.773E-09    2.3942-09     2. 0 95E-0 9 8FW      119     4. 3 90 E-0 9 3.300E-09      2. 627E-0 9   2.170E-09     1.8315-09    1.583E-09     1.380E-09 FW       102     3.563E-09     2.6675-09      2.120E-09     1.740E-09     1.473E-09    1.272E-09     1.113E-09 WFW       63    2.155E-09      1.604E-09      1. 2 67E-0 9  1.040E-09     8.725E-10    7.502E-10     6.544E-10 W         24     1. 20 5E-0 9  9.053E-10      7.2055-10     5.985E-10     5.011E-10    4.321E-10     3.779E-10 Dent      23     1.159E-09     8.6965-10      6.920E-10     5.712E-10     4.818E-10    4.165E-10     3.649E-10 NW        $6     4.977E-09     3.175E-09      3.0262-09     2.513E-09     2.130E-09    1.849E-09     1. 627 E-0 9 NNW       18     1.036E-09     5.323E-09      4.250E-09     3.530E-09     2. 90 9E-0 9 2.593E-09     2.279E-09 AVERAGE   2032    7.081E-09      5.349R-09      4.276E-09     3.543E-09     2.997E-09    2.596E-09     2.280E-09 Page 61

l Table B-3 Gamma X/Q Factors for Reactor Building Vent BEco 2nd Quarter 1995 General X/Q's - Ground Level OROUND RELEASE: AVERAGE GhtedA DILUTION FACTOR 8 (MET. AND ATOMIC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL)       =
(SEC/M3) l          DOWNWIND   NO.                 DISTANCE FROM RELEASE POINT (MILES) l           SECTOR    088           .12        .25            .50         .75         1.00        1.50          2.00        2.50 i
N       182     7.9915-06  3.3768-06    1.430E-06     0.571E-07   6.000E-07    3.6135-07    2.516E-07   1.900E-07 NNE     346     1.0455-05  4.4093-06    1.0605-06     1.1215-06   7.8535-07    4.714E-07    3.272E-07   2.465E-07 l             NE      100     6.9365-06  2.951E-06    1.2335-06     7.4285-07   5.2435-07    3.2375-07    2. 2 96E-07 1.760E-07 l             ENE     131     5.026E-06  2.444E-06    1.010E-06     6.071E-07   4. 2 90 E-07 2.629E-07    1.8472-07   1.4053-07 E       160     6.3225-06  2.6J0E-06    1.0625-06     6.296E-07   4.4428-07    2. 690 E-07  1.8773-07   1.419E-07 l             ESE     119     5.590E-06  2.3535-06    9.980E-07     6.0063-07   4.2135-07    2.515E-07    1.735E-07   1.299E-07 SE      106     4.2195-06  1.779E-06    8.4355-07     5.000E-07   3.546E-07    2.1028-07    1.3125 07   9.795E-08 885     122     4.9125-06  2.004E-06    7.9665-07     4.1705-07   2.0985-07    1.7095-07    1.170E-07   8.718E-08 8       110     4,490E-06  1.854E-06    6.312E-07     3.697E-07   2.578E-07    1.526E-07    1.0415-07   7.812E-08 i
SrW      94     4.017E-06  1.589E-06    5.411E-07     3.0095-07   2.096E-07    1.2415-07    8.512E-08   6.344E-08 EN       88     3.7158-06  1.434E-06    4.534E-07     2.390E-07   1.6595-07    9.7595-00    6.674E-08   4.972E-08 N3W      76     3.8598-06  1.472E-06    4.530E-07     2.340E-07   1.621E-07    9.567E-08    6.583E-00   4.940E-08 W        D6     5.196E-06  2.0585-06    7. 08 9E-07   4.412E-07   3.1065-07    1.060E-07    1.170E-07   8.859E-08 MHW      95     5.0255-06  2.035E-06    0.0415-07     4.670E-07   3.2873-07    1.982E-07    1.5165-07   1.143E-07 NW       95     5.658E-06  2.391E-06    1.0105-06     6.165 E -07 4.3415-07    2.6075-07    1.006E-07   1.357E-07 NNW     111     6.872E-06  2.9675-06    1.294E-06     7.9245-07   5.589E-07    3.441E-07    2.437E-01   1. 0 62E-07 AVERAGE  2127     5.693E-06  2.358E-06    9.467E-07     5.591E-07   3.9238-07    2.363E-07    1.637E-07   1.235E-07 DOHNNIND   No.                 DISTANCE FROM RELEASE POINT (MILES)
SECTCR    OBS          3.00       3.50          4.00         4.50         5.00        7.50        10.00       15.00 N       182     1.510E-07  1.2425-07    1.0493-01     9. 022E-08  7.0895-00    4.7472-08    3.310E-08   1.907E-00 NNE     346     1,9575-07  1.6095-07    1.3575-07     1.167E-07   1.019E-07    6.1155-08    4.258E-00   2.552E-00 NE      100     1.415E-07  1.1775-07    1.003E-07     8.711E-08   7.680E-00    4.757E-08    3.392E-08   2.109E-00 ENE     131     1.124E-07  9.308E-08    7.902E-00     6.033E-00   6.003E-08    3.673E-08    2.595E-08   1.588E-02 5       168     1.1318-07  9.324E-08    7.0905-08     6.0015-08   5.958E-08    3.613E-00    2.5358-08   1.533E-00 ESE     119     1.025E-07  8.384E-08    1. 042 E-00   6.027E-00   5.246E-08    3.100E-00    2.140E-08   1.257E-00 SE      106     7.7105-00  6.302E-08    5.012E-00     4.9635-00   4.3115-06    2.533E-00    1.735E-08   1.012E-00 88E     122     6.849E-00  5.5808-08    4.672E-00     3.908E-08   3.463E-00    2.035E*08    1.391E-08   8.076E-09 8       110     6.1415-00  5.0065-08    4.193E-00     3.500E-08   3.109E-08    1.8295-08    1.250E-00   7.249E-09 SSN      94     4.9825-04  4.0595 00    3.3988-00     2,9003-00   2.518E-08    1.480E-08    1.011E-00   5.8652-09 SW       80     3.905E-00  3.103E-08    2.6675-00     2.200E-08   1.9835-08    1.1728-08    0.049E-09   4.715E-09 WFW      76     3.9055-00  3.2013-06    2.964E-08     2.543E-00   2.2195-08    1.207E*00    8.372E-09   4.976E-09 W        96     7.0235-08  5.766E-08    4.859E-08     4.170E-00   3.6308-00    2.1755-00    1.509E-00   8.980E-09 MNW      95     9.080E-08  7.471E-08    5.734E-08     4.929E-08   4.300E-00    2.5885-08    1.004E-08   1.0038-08 NW       95     1.0753-07  0.0235-08    7.4338-08     6.3798-08   5.5665-08    3.327E-08    2.3085-08   1.3715-08 NHW     111     1.494E-07  1.239E-07    1.054E-07     9.120E-08   0.030E-08    4.931E-08    3.495E-08   2.155E-08 AVERAGE  2127     9.8075-08  0.067E-00    6.8255-08     5.870E-08   5 .132E -08  3.081E-00    2.140E-08   1.290E-00 DONNWIND   NO.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR    038        20.00       25.00         30.00        34.95        40.00       45.00        50.00 N       182     1.390E-08  1.050E-08    0.5032-09     7.0815-09   6.0198-09    5.233E-09    4.612E-09 NNE     346     1.782E-08  1.354E-00    1.0885-08     9.050E-09   7.687B-09    6.6788-09    5,000E-09                 .
NE      188     1.507E-00  1.164E-08    9.473E-09     7.966E-09   6.8295-09    5.972E-09    5.293E-09                 l ENE     131     1.124E-08  8.6145-09    6.966E-09     5.826E-09   4.970E-09    4.329E-09    3.822E-09 E       168     1.077E-08  8.2145-09    6.6165-09     5.515E-09   4.690E-09    4.075E-09    3.590E-09 RSE     119     8.6735-09  6.5278-09    5.202E-09     4.299E-09   3.629E-09    3.1373-09    2.749E-09 SE      106     6.9515-09  5.212E-09    4.144E-09     3.418E-09   2.801E-09    2.4898-09    2.180E-09                 ,
SSE     122     5.538E-09  4.150E-09    3. 2 99E-0 9  2.721E-09   2.293E-09    1. 980 E-0 9 1.734E-09                 '
8       110     4.965E-09  3.717E-09    2.951E-09     2.431E-09   2.046E-09    1.765E-09    1.5442-09                 I
              $rW      94     4.0225-09  3.015E-09    2.3975-09     1.977E-09   1.6675-09    1.4405-09    1.2 62E-0 9 FW       08     3.259E-09               1.967E-09
                                                                                                                                    )
2.4595-09                  1.6313-09   1. 302 E-0 9 1.198E-09    1.053E-09                 1 W3M      16     3.4693-09  2.634E-09    2.114E-09     1.759E-09   1.495E-09    1.299E-09    1.145E-09                 1 W        96     6.240E-09  4.732E-09    3. 7 90 E-0 9 3.146E-09   2.666E-09    2.313E-09    2.033E-09                 j NNW      95     7.576E-09  5.760E-09    4.628E-09     3.852E-09   3.272E-09    2.843E-09    2.504E-09                 i NW       95     9.517E-09  7.196E-09    5.756E-09     4.710E-09   4.036E-09    3.4943-09    3.067E-09 NNW     111     1.532E-08  1.1793-00    9.570E-09     0.031E-09
                                                                                                                                    )
6.873E-09    6.0063-09    5.320E-09                 1 AVERAGE  2127     9.0213-09  6.861E-09    5.516E-09     4.592E-09   3.902E-09    3.391E-09    2.987E-09 i
i l
l                                                           Page 62

Table B-3 Gamma x/Q Factors for Reactor Building Vent                                                        f BEco 3rd Quarter 1995 General X/Q's - Ground 3.evel GROUND 3LELEA38: AVERAGE GMadh DII.UTION FACTORS (MBT. AND AT00 TIC ENEkGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL) -
(SEC/M3)
DolEEfIND    NO.                DISTANCE FkCH mar.ammE POINT (MI2.35)
SECTOR     OBS        .12          .25          .50           .75             1.00        1.50        2.00      2.50 W       218   8.9198-06   3.824E-06    1.6655-06    1.0135-06         7.0798-07   4.2078-07   2.0968-07 2.1675-07     '
NNE     421   1.4543-05   6.1363-06    2.6748-06    1.6255-06         1.1365-06   6.761E-07   4.650E-07 3.4895-07 NE      266   1.1175-05   4.8415-06    2.1095-06    1.2993-06         S.1713-07   5.595E-07   3.9273-07 2.984E-07 ENE     126   7.0715-06 ' 3.4075-06    1.4965-06    9. 28 5E-07       6.5825-07   4.0145-07   2.8135-07 2.1355-01 E       114   6.6855-06   2.8625-06    1.2435-06    7.617E-07         5.3715-07   3.2335-07   2.2423-07 1.6818-07     .
ESE     102   5.799E-06   2.4545-06    1.0305-06    6.304E-07         4.4545-07   2.6945-07   1.0768-01 1.417E-07 SE       06   4.9295-06   2.0715-06    9.7015-07    5.8383-07         4.0905-07   2.4465-07   1.5385-01 1.1565-07 SSE      09   4.7658-06   1. 985E-0 6  8.2105-07    4.4305-07         3,0993-07   1.0473-07   1.2755-07 9.5745-00 8       ill   5.0915-06   2.4093-06    0.0618-07    4.6735-07         3.2545-07   1.9245 1.3208-07 9.0478-00 SSN     161   6.875E-06   2.0005-06    1.0055-06    5.7585-07         3.9925-07   2.3475-07   1.603E-07 1.1925-07 SW      174   7.0505-06   2.9305-06    1.0975-05    6.4175-07         4.443E-07   2.6053-07   1.7763-07 1.3205-07 Wsw      94   4.2135-06   1.7393-06    6.383E-07   -3.705E-07         2.5603-07   1.5118-07   1.0345-07 7.705E-08 W        49   2.4335-06   1. 036E-0 6  4.0155-07    2.6565-07         1.854E-07   1.0995-07   6.0615-08 5.119E-08 MMW      19   1.1455-06   4.8735-07    2.0858-07    1.2575-07         8.7525-00   5.1965-00   3.9215-00 2.937E-08     I NW       40   2.5553-06   1.0915-06    4.8365-07    2.9685-07         2.083E-07   1.2445-07   8.593E-00 6.4495-08 NNW      39   2.8445-06   1.2195-06    5.4275-07    3.3538-07         2.3645-07   1.4215-07   9.8465-00 7.4005-00 AVERAGE    2109   6.0935-06   2.5818-06    1.0755-06    6.4775-07         4.540E-07   2.7175-07   1.066E-07 1.403E-01     i l
!                       Dotspf!ND    No.                DISTANM FR00f antamag POINT (MII.BS)                                                        1 BBCTOR     Oss       3.00         3.50         4.00         4.50              5.00        7.50       10.00     15.00
                                                                                                                                                    )
N       210   1.1113-07   1.4005-07    1.1765-07    1.0075-07         8.7673-00   5.2005-00   3.5845-06 2.1305-08 NNE     421   2.7565-07   2.2553-01    i.896E-07    1.6235-07         1.4145-07   8.3863-00   5.7855-08 3.4135-06      ;
NE      266   2.3058-07   1.9725-07    1.6735-07    1.4465-07         1.270E-07   7.7568-08   5.4735-08 3.3448-08      l ENE     126   1.7065-07   1.411E-07    1.1963-07    1.0335-07         9.0635-08   5.5238-08   3.8905-00 2.3695-00      I E       114   1.3388-07   1.1005-07    9.2728 7.9653-08          6.9565-00   4.1725-00   2.9028-08 1.7325-08       (
Ess     102   1.129E-07   9.3045-08    1.0705-08    6.1005-08         5.936E-00   3.5925-00   2.5175-08 1.521E-08      '
SB       06   9.1643-08   7.523R-08    6.9715-00    5.9605-08         5.2155-00   3.1108-08   2.156E-08 1.265E-08      l 85E      09   7.580E-00   6.2175-00    5.2355-00    4.4908-08         3.917E-00   2.3305-08   1.6205-08 9.6105-09      )
s      111   7.747E-00   6.3195-08    5.2968-00    4.5235-00         3.9305-00   2.3135-08   1.5845-08 9.2318-09      l SSN    161   9.3475-00   7.6045-00    6.3585-08    5. 422E-08        4.7045-00   2.7553-08   1.8785-08 1.0858-08      i SW     174   1.0358-07   8.4185-08    7.0375-00    5.9975-08         5.199E-00   3.0375-06   2.0685-08 1.195E-08      l tmpf     94   6.0545-08   4.934E-08    4.5465-00    3.0835-08         3.3733-00   1.0055-08   1.236E-08 7.199E-09 W        49   4.0265-08   3.2943-00    2.7535-00    2.3535-00         2.0465-00   1.2005-08   8.2913-09 4.8385-09      l t                            MNW      19   2.3235-00   1.9045-00    1.4568-00    1.240E-08         1.088E-00   6.4783-09   4.4655-09 2.6645-09
!                            NW       40   5.1095-00   4.1908-08    3.526E-00    3.021E-00         2.6318-00   1.5623-08   1.0795-08 6.3915-09 NNW      39   5.860E-08   4.8175-00    4.05es-00    3.480E-08         3.0345-Os   1.0075-08   1.2525-08 7.4393-09 AVERAGE   2109   1.111E-07   9.1188-08    7.1375-08    6.6403-00         5.7935-00   3.4515-08   2.3945-00 1.424E-08 DctantIND    No.                DISTANCE FROM BELEASE POINT (MILES)
SECTOR     OB8      20.00        25.00        30.00        34.95             40.00       45.00       50.00 N       210   1.4578-08   1.0985-08    0. 756E-0 9  7.2425-09         6.117E-0 9  5.2895-09   4.636E-09 NNE     421   2.360E-00   1.7798-08    1.4213-08    1.1775-00         9.9475-09   8.610E-09   7.554E-09
!                            NE      266   2.363E-08   1.8108-00    1.4645-08    1.2245-00         1.044E-08   9.0905-09   8.024E-09
!                             ENE    126   1.6705-08   1.276E-08    1.029E-08    8.5915-09         7.313E-09   6.359E-09   5.604E-09
(                            E       114   1.2063-08   9.1395-09    7.324E-09    6.079E-09         5.150 E-0 9 4.4623.np   3.919E-09 Est     102   1.0673-00   0.1313-09    6.5448-09    5.4515-09         4.633E-09   4.0238-09   3.541E-09 SE      06   0.932E-09   6.762E-09    5.4165-09    4.495E-09         3.010E-09   3.3055-09   2.906E-09 SSE     89   6.671E-09   5.043E-09    4.0345-09    3.3445-09         2.830E-09   2.451E-09   2.152E-09 8       111   6.341E-09   4.15BE-09    3. 785E-0 9  3.1243-09         2.635E-09   2.277E-09   1.9945-09 ESW     161   7.410E-09   5.5495-09    4.405L-09    3.630E-06         3.0578-09   2.6305-09   2.300E-09 SW     174   8.1643-09   6.1028-09    4.043E-09    3.9895-09         3.3595-09   2.8995-09   2.537E-09 WWW      94   4.9475-09   3.714E-09    2.9575-09    2.4435-09         2.0625-09   1.782E-09   1.562E-09 W        49   3.3265-09   2.4975-09    1.9003-09    1.6425-09         1.3845-09   1.195E-09   1.046E-09 MMW      19   1.0493-09   1.3905-09    1.120E-09    9.2895-10         7.060s-10   6.819E-10   5.990E-10 i
NW       40   4.424E-09   3.3373-09    2. 664R-0 9  2.205E-09         1.064E-09   1.614E-09   1.416E-09 l
MNW      39   5.1603-09   3.090E-09    3.1165-09    2.5815-09         2.183E-09   1.8915-09   1.660E-09 i                         AVERAGE   2109   9.904E-09   7.490E-09    6.0065-09    4.984E-09         4.2235-09   3.660E-09   3.2165-09 J
u 4
i Page 63 l
l_ _ _ _ _ __ __ _ _

Table B-3 Gamma x/Q Factors for Reactor Building Vent BEco 4th Quarter 1995 General K/Q's - Ground Level GROUND RELEASE: AVERAGE GAbeGL % uTium F TORS (MBT. AND ATotGC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE SODEL) -
(8EC/M3)
DONNWIND   NO.                    DISTANCE FR006 92 LEASE POINT (BELE8)
SECTOR   038              .12         .25          .50               .75               1.00       1.50          2.00          2.50 N      131     5.3815-06     2.3233-06    1.0275-06         6.3548-07          4.4095-07   2.709E-07    1.0025-07      1.4185-07 NNE    238     8.2 66E-0 6   3. 572E-0 6  1. 569E-0 6       9.689E-07          6.0435-07   4.1375-07    2.000E-07      2.173E-07 NE     304     1.200E-05     5.1923-06    2.2768-06         1.4145-06          1.0055-06   6.146E-07    4.315E-07      3.2788-07 BNE    368     1.2865-05     5.5235-06    2.4315-06         1.4965-06          1.0545-05   6.3483-07    4.410E-07      3.325E-07 5      349     1.0415-05     4.4268-06    1. 908 E-0 6      1.147E-06          7.978E-07   4.7195-07    3.2415-07      2.423E-07 ESE    199     6.3188-06     2.6745-06    1.1335-06         6.7475-07          4.6795-07   2.7513-07    1.0825-07      1.403E-07 85     107     4.032E-06     1.7098-06    7.331E-07         4.406E-07          3.075E-07   1.821&-07    1.250E-07      9.320E-00 SAE     54     1.963k-06     0.237E-07    3.454E-07         2.0405-07          1.4155-07   8.3125-00    5.673E-08      4.212E-08 8       75     2.841E-06     1.1978-06    4. 617E-07        2.745E-07          1.906E-07   1.121E-07    7.6655-00      5.705E-08 88W     SS     2.665E-06     1.1325-06    4.322E-07         2.539E-07          1.1423-07   1.000E-07    6.825E-08      5.049E-06 FW      73     1.777E-06     7.708E-07    3.0215-07         1.197E-07          1.2295-07   7.0665-08    4.7453-00      3.4808-08 W3M     24     7.003E-01     3.360s-07    1.344E-07         0.1395-00          5.6625-00   3.3295-08    2.271E-00      1.682E-08 W       20     7.219E-01     3.115E-07    1.239E-07         8.296E-00          5.000E-00   3.440E-00    2.1475-00      1.5985-00 DERF    37     1.101E-0 6    4. 772 E-07  2.116E-07         1.2943-07          9.0405-00   5.354E-00    4.0393-00      3.006E-00   i NW      50     1.720E-06     7.432E-07    3.3285-07         2.049E-07          1.4375-07   8.571E-00    5.900E-00      4.419E-08   '
NNW     67     2.582E-06     1.115E-06    4.942E-07         3.040E-07          2.1353-07   1.2765-01    8.014E-00      6.605E-08 AVERAGE 2179     4.7153-06     2.020E-06    0.6978-07         5.307E-07          3.723E-07   2.220E-07    1.542E-07      1.150E-07 DOHNWIND   NO.                    DISTANCE FRoni RELEASE POINT (MILES)
                   $ECTOR   OBS           3.00          3.50         4.00              4.50               5.00       7.50        10.00          15,00   I N      131     1.126E-07     9.262E-08    7.818E-00         6.720E-00          5.8735-00   3.529E-00    2.4595-08      1.4725-00 NNE    230     1.727E-07     1.4215-07    1.2015-07         1.0333-07          9.0398-08   5.453E-00    3.008E-08      2.287E-08 NE     304     2.623E-07     2.171E-07    1,8438-07         1.593E-07          1.399E-07   0.552E-00    6.040E-06      3.694E-08 ENE    368     2.643E-01     2.174E-07    1.8368-07         1.578E-07          1.380E-07   0.290E-00    5.780E-08      3.4695-08 E      349     1.909E-07     1.560E-07    1.309E-07         1.119E-07          9.732E-00   5.748E-00    3.947E-00      2.3098-08 Est    199     1.1025-07     0.904E-08    7.523E-00         6.424E-00          5.580E-00   3.2845-00    2.244E-00      1.299E-08 SE     107     7.326E-08     5.9715-08    5.5015-00         4.697E-00          4.080E-00   2.181E-00    1.491E-00      0.644E-09
                     $$E     $4     3. 2 98E-08   2.679E-00    2.138E-00         1.906E-00          1.652E-08   9.635E-09    6.543E-09      3.754E-09 8       75     4.476E-08     3.643E-08    3.0475-00         2.598E-00          2.253E-08   1.319E-00    8.979E-09      5.1688-09 3rw     83     3.9345-08     3.184E-00    2.651E-00         2.2535-00          1.949E-08   1.131E-0 0   7.615E-09      4.2885-09 SW      73     2.691E-08     2.164E-08    1.79.E-00         1.5175-00          1.307E-08   7.4668-09    4.974E-09      2. 760E-0 9 Wsw     24     1.311E-08     1.061E-08    9.7225-09         0.2615-09          7.145E-09   3.7625-09    2.532E-09      1.425E-09   i W       20     1.253E-00     1.020E-08    8.530E-09         7.278E-09          6.310E-09   3.711E-09    2.529E-09      1.4555-09
* MNW     37     2.357E-08     1.9173-08    1.458E-00         1.243E-00          1.079E-08   6.3215-09    4.304E-09      2.477E-09 NW      50     3.4855-08     2.8488-08    2.389E-00         2.0425-00          1.7755-08   1.047E-00    7.170E-09      4.180E-09 MNW     67     5.216E-08     4.269E-08    3.%40E-00         3.073E-08          2.677E-08   1.590E-08    1.0965-00      6.437E-09 AVERAGE 2179     9.1665-08     7.5175-t0    6.3575-00         5.454E-00          4.7588-08   2.826E-08    1.9588-00      1.1628-00 DOWNWIND   NO.                    DISTANCE FRC98 RELEASE POINT (MILES)
SECTOR   088         20.00         25.00        30,00              34.95              40.00      45.00        50.00 N      131     1.027E-00     7.786E-09    6.2 4 3E-0 9      5.10$E-09          4.394E-09   3.8095-09    3.346E-09 NNE    230     1.599E-08     1.215E-09    9.7583-09         8.114E-09          6.885E-09   5.9725-09    5.251E-09 NE     304     2.610E-00     1.999E-00    1.615E-08         1.350E-08          1.1503-00   1.001E-08    0. 02 9E-0 9 ENE    368     2.4238-00     1.840E-00    1.4778-08         1.228E-00          1. 0 42E-08 9.044E-09    7.956E-09 E      349     1.509E-00     1.194E-08    9.512E-09         7.857E-09          6.631E-09   5.733E-09    5.024E-09 Est    199     8.893E-09     6.6525-09    5. 277 E-0 9      4.3445-09          3.655E-09   3.150E-09    2.7538-09 SE     107     5.910E-09     4.420E-09    3. 514E-0 9       2. 8 93F.-0 9      2.435E-09   2.0995-09    1.036E-09 ISE     54     2.554E-09     1.903E-09    1.506E-09         1.237E-09          1.0393-09   8.951E-10    7.817E-10 8       15     3.523E-09     2.6278-09    2.079E-09         1.708E-09          1.434E-09   1.235E-09    1.079E-09 SFW     83     2.887E-09     2.1335-09    1.676E-09         1.3695-09          1.1435-09   9.790E-10    0.508E-10 SW      13     1.842E-09     1. 3 52E-0 9 1.061E-09         8.652E-10          7.2183-10   6.1755-10    5.362E-10 WSW     24     9.582E-10     1.071E-10    5.549E-10         4.525E-10          3.7755-10   3.231E-10    2.005E-10 W       20     9.921E-10     1.399E-10    5.8568-10         4.810E-10          4.038E-10   3.472E-10    3.0295-10 MHW     37     1. 60 0 E-0 9 1.258E-09    9.957E-10         0.170E-10          6.8665-10   5.906E-10    5.153E-10
,                    NW      50     2.075E-09     2.1558-09    1.711E-09         1.410E-09          1.187E-09   1.024E-09    8.963E-10 l
NNW     67     4.440E-09     3.340E-09    2.660E-09         2.197E-09          1.053E-09   1.600E-09    1.401E-09                  i AVERAGE 2179     0.065E-09     6.098E-09    4. 878E-0 9       4,044E-09          3.423E-09   2.964E-09    2.602E-09 l
t 4
Page 64

Table B-3 Gamma x/Q Factors for Reactor Building Vent BEco 1995 General X/Q's - Ground I.evel GROUND RELEASE: AVERAGE GAata DILUTION FACTORS (MET. AND ATOMIC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE S$3 DEL) -
($5C/M3)
DOHHNIND       NO.               DISTANCE FRCEE RELEA,88 POINT (MILE 3)
SECTOR        oss       .12          .25 '          .50             .75       1.00         1.50      2.00        2.50 N           738 7.0505-06    3.012E-06     1.313E-06        8.008E-07 5.6265-07     3.340E-07  2.346E-07 1.767E-07       6 NNE     1224    9.513E-06    4.0645-06     1.765E-06        1.0765-06 7.559E-07     4.540E-07  3.1503-07 2.372E-07 NE          934 8.8725-06    3.825E-06     1.6615-06        1.0225-06 7.2313-07     4.4198-07  3.1055-07 2.361E-07 BNE         032 0.0735-06    3.449E-06     1.4975-06        9.1683-07 6.469E-07     3.917E-07  2.732E-07 2. 0 67E-07 E          034 7.0415-06    2.905E-06     1.2713-06        7.6585-07 5.3665-07     3.2088-07  2.2105-07 1.666E-07 Ess         571 5.5225-06    2.3295-06     9.858E-07        5.915E-07 4.143E-07     2.4745-07  1.7105-07 1.284E-07 SE          432 4.3043-06    1.0105-06     7.8248-07        4.715E-07 3. 2 98 E-07  1.963E-07  1.353E-07 1.0145-07 SSE        377 3.474E-06    1.4415-06     5.9525-07        3.505E-07 2.4465-07     1.452E-07  9.997E-08 7.404E-00 3           455 4.222E-06    1.751E-05     6.559E-07        3.047E-07 2.6005-07     1.586E-07  1.090E-07 0.136E-00 SrW        457 4.0548-06    1.657E-06     5.993E-07        3.437E-07 2.387E-07     1.4078-07  9.644E-08 7.190E-00 SW         437 3.601E-06    1.5185-06     5.5435-07        3.1995-07 2.202E-07     1.289E-07  9.787E-08 6.532E-00       ,
Msw         257 2.556E-06    1.0328-06     3.614E-07        2.0338-07 1.410E-07     9.3195-00  5.700E-08 4.263E-08 W           109 2.150E-06    0,0655-07     3.2408-07        2.0055-07 1.462E-07     8.740E-00  5.500E-08 4.127E-00 NNW         174 1.893E-06    7.042E-07     3.234E-07        1.913E-07 1.343E-07     0.050E-00  6.133E-08 4.611E-08 NW         241 2.906E-06    1.2695-06     5.549E-07        3.393E-07 2.$80E-07     1.434E-07  9.939E-08 7.4775-08 NNW         295 3.838E-06    1.649E-06     7.207E-07        4.482E-07 3.159E-07     1.919E-07  1.3435-07 1.017E-07 AVERAGE   8447    4.952E-06    2.092E-06     S.733E-07        5.2718-07 3.6985-07     2.219E-07  1.539E-07 1.1585-07 Datenf1HD      No.               DISTANCE FROM RELEASE POINT (MILES)
SECTOR        058      3.00        3.50            4.00           4.50        5.00         7.50     10.00      15.00 N           730 1. 402E-07   1.1525-07     9.720E-08        8.351E-08 7.2948-00     4.374E-08  3.0415-00 1.016E-08 NNE     1224    1.0033-07    1.5405-07     1.306E-07        1.1225-07 9.0013-08     5.880E-08  4.092E-00 2.446E-00 NE         934 1.0095-07    1.5648-07     1.3278-07        1.140E-07 1.0085-07     6.169E-0B  4.3505-00 2.66'1-08 ENE        832 1.6478-07    1.3185-07     1.149E-07        9.9025-00 0.670E-00     5.2465-08  3.676E-00 2.222E-08 E          834 1.3105-07    1.0813-07     9.103E-00        7.8128-00 6.8155-00     4.073E-00  2.822E-08 1.674E-08 ESE        571 1.0168-07    8.333E-08     7.016E-08        6.019E-08 5.251E-00     3.1368-00  2.172E-00 1.2878-08 SE         432 0.014E-08    6.561E-08     6. 0 67E-0 8     5.1943-08 4.5235-00     2.438E-00  1.600E-00 9.900E-09 SSE        377 5.9073-00    4.8325-08     4.0593 00        3.415E-08 3.025E-00     1.793E-08  1.235E-08 7.256E-09 8          455 6.4038-00    5.2255-08     4.300E-08        3.7438-08 3.2535-00     1.910E-08  1.314E-00 7.6435-09 SFW        457 5.640E-00    4.6035-08     3.854E-08        3.2915-00 2.059E-08     1.602E-08  1.150E-00 6.6628-09 KW         437 5.121E-08    4.166E-00     3.484E-00        2.9725-08 2.500E-08     1. 512E-08 1.032E-00 5.9715-09 Wsw         257 3.3558-00    2.739E-00     2.527E-00        2.1615-00 1.8005-08     1. 012E-08 6.946E-09 4.056E-09 W           189 3.2632-00    2.674E-00     2.250E-08        1.9295-08 1.6025-00     1.004E-08  6.942E-09 4.103E-09 9 mat       174 3.6555-08    3.000E-00     2.2995-00        1.973E-00 1.122E-08     1.030E-08  7.1505-09 4.260E-09 HW         241 5.9325-00    4.873E-08     4.100E-08        3.5253-00 3.0768-08     1.0385-08  1.275E-08 7.508E-09 MHW        295 8.111E-00    6.6915-08     5.662E-09        4.0795-08 4.273E-00     2.504E-08  1.010E-00 1.095E-08 AVE 9 AGE 8447    9.1855-00    7.5465-00     6.3975-00        5.4958-09 4.799E-00     2.856E-08  1.985E-09 1.104E-08 DONNWIND       NO.               DISTANCE FROM RELEASE POINT (MILE 8) 8ECTOR        DES     20.00       25.00           30.00          34.95       40.00        45.00     50.00 N          738 1.265E-00    9.580E-09     1.6055-09        6.302E-09 5.410E-09     4.692E-09  4.125E-09 NNE    1224    1.7068-08    1.294E-08     1.038E-08        8.6248-09 7.315E-09     6.3468-09  5.581E-09 NE         934 1.886E-00    1.446E-08     1.1708-0C        S.194E-09 8.346E-09     7.271E-09  6.420E-09 ENE        032 1.5595-08    1.1885-08     9.563E-09        7.9678-09 6.7738-09     5.087E-09  5.185E-09 E          034 1.162E-08    0.785E-09     7.029E-09        h 8288-09 4.933E-09     4.272E-09  3.751E-09 ESE        571 8.9328-09    6.750E-09     5.399E-09        4.d74E-09 3.786E-09     3.270E-09  2.877E-09 EE         432 6.0403-09    5.152E-09     4.110E-09        3.469E-09 2.073E-09     2.?065-09  2.191E-09 355        377 5.008E-09    3.7715-09     3.007E-09        2.4848-09 2.100E-09     1.017E-09  1.593E-09 3          455 5.246E-09    3.933E-09     3.126E-09        2.57'E-09 2.172E-09     1.075E-09  1.642E-09 85W        457 4.565E-09    3.418E-09     2.7152-09        2.23iE-09 1.005E-09     1.6263-09  1.423E-09 SW         437 4.0895-09    3.0612-09     2.433E-09        2.0083-09 1.692E-09     1.462E-09  1.200E-09 WSW         257 2.794E-09    2.101E-09     1.6755-09        1.3052-09 1.169E-09     1.0118-09  0.869E-10 W          109 2.843E-09    2.1475-09     1.716E-09        1.421E-09 1.202E-09     1.041E-09  9.137E-10 MHW         174 2.965E-09    2.247E-09     1.8018-09        1.495E-09 1. 2 60 E-0 9 1.100E-09  9.670E-10 NW         241 5.271E-09    3.987E-09     3.199E-09        2.643E-09 2.237E-09     1.938E-09  1.702E-09 HNW        295 7.6053-09    5.0613-09     4.719E-09        3.9343-09 3.340E-09     2.913E-09  2.568E-09 AVERAGE   8447    8.251E-09    6.2555-09     5.015E-09        4.165E-09 3.532E-09     3.063E-09  2.694E-09 l
l 3
Page 65 i

Table B-4 Deposition D/Q Factors for Reactor Building Vent                                                i BBCo let Quarter 1995 General Ground Level X/Q's                                                SECTOR AVESAGE MODEL    )
GROUND BEZ.EASB: AVERAGE DEPOSITION RATES (REGULhTORY GUIDE 1.111 MODEL) - (1/H2)
D0DEININD  No.                   DISTANCE FROM RELEASE POINT (MILES)
SECTOR    0E3            .12         .25           .50        .75         1.00       1.50       2.00          2.50 N       207     1.723E-07    5.7958-00   1.9575-08    1.033E-08   6. 38 9E-0 9 3.090E-09 1.085E-09    1.284E-09 NNE    219     1.0238-07    6.1318-08   2.010E-00    1.092E-08   6.7595-09    3.269E-09 1.9943-09    1.359E-09 NE      176     1.4658-07    4.927E-08   1.664E-00    8.780E-09   5.4325-09    2.627E-09 1.603E-09    1.092E-09 BNE    201     1. 723 E -07 5.195E-00   1.957E-08    1.0335-00   6.309E-09    3.090E-09 1.885E-09    1.284E-09 E      203     1.690E-07    5.6835-00   1.919E-08    1.0138-08   6.2665-09    3.030E-09 1.849E-09    1. 2 60 E-0 9 Est    151     1.2575-07    4.2273-00   1.4278-08    1.5335-09   4.661E-09    2.2545-09 1.375E-09    9.370E-10 SE     133     1.1078-07    3.723E-08   1.257E-08    6.635E-09   4.105E-09    1.985E-09 1.211E-09    8.253E-10 Est    112     9.323E-08    3.1358-08   1.0595-08    5.5875-09   3.4575-09    1.6725-09 1.020E-09    6.950E-10 8      159     1.4568-07    4.896E-00   1.5035-08    7.932E-09   4.907E-09    2.373E-09 1.440E-09    9.866E-10     l stW    119     1.0905-07    3.664E-00   1.125E-08    5.936E-09   3.6735-09    1.776E-09 1.0843-09    7.3848-10 rw     102     9.3405-00    3.1415-08   9.643E-09    5.0085-09   3.140E-09    1.522E-09 9.288E-10    6.329E-10 Nmt      63     5.7695-00    1.9403-08   5.9565-09    3.143E-09   1.944E-09    9.4038-10 5.7375-10    3.909E-10 W        24     2.1985-08    7.3905-09   2. 2 69E-0 9 1.317E-09   0.1485-10    3.940E-10 2.1858-10    1.489E-10 NHW      23     1.9155-00    6.4303-09   2.1745-09    1.1478-09   7.099E-10    3.4333-10 2.304E-10    1.570E-10 NW      56     4.6623-00    1.5608-08   5.294E-09    2.7943-09   1.7288-09    8.3585-10 5.0993-10    3.475E-10 NNW     78     6.493E-00    2.183E-08   7.374E-09    3.091E-09   2.4075-09    1.1646-09 7.103E-10    4.040E-10 AVERAGE  2032     1.0813-07    3.6375-08   1.2013-00    6.3435-09   3.9248-09    1.8903-09 1.158E-09    7.890E-10 DONNNIND   NO.                   DISTANCE FROM RELEASE POINT (MILES) 8BCTOR    OES          3.00        3.50          4.00       4.50          5.00       7.50      10.00         15.00     ,
I N       207     9.3995-10    7.189E-10   5.6845-10    4.568E-10   3.769E-10    1.890E-10 1.162 E-10   5.733E-11      '
NNE     219     9.9445-10    7.606E-10   6.0148-10    4.033E-10   3.9875-10    1.999E-10 1.229E-10    6.066E-11 NE     176     7.9918-10    6.112E-10   4.0335-10    3.8845-10   3.20$E-10    1.607E-10 9.0805-11    4.875E-11 BNE    201     9.3993-10    7.189E-10   5.684E-10    4.5685-10   3.769E-10    1.890E-10 1.162 E-10   5.733E-11     i E      203     9.2175-10    7.050E-10   5.575E-10    4.480E-10   3.696E-10    1.853E-10 1.140E-10    5.623E-11      i ESE    151     6.056E-10    5.2445-10   4.1475-10    3.332E-10   2.749E-10    1.378E-10 0.477E-11    4.182E-11      l 3E     133     6.039E-10    4.619E-10   4.018E-10    3.229E-10   2.664E-10    1.214E-10 7.4665-11    3.684E-11 SSE     112     5.005E-10    3.893E-10   3.0768-10    2.472E-10   2.0395-10    1.0223-10 6.2075-11    3.1025-11 3      159     7.219E-10    5.5223-10   4.3665-10    3.5093-10   2.895E-10    1.4525-10 0.926E-11    4.4045-11 85W    119     5.403E-10    4.133E-10   3. 2 68 E-10 2.6265-10   2.167E-10    1.0865-10 6.680E-11    3.2965-11     1 BW     102     4.631E-10    3.5425-10   2.801E-10    2.2515-10   1.057E-10    9,3128-11 5.726E-11    2.025E-11     '
N3W      63     2.8615-10    2.1888-10   1.903E-10    1.5295-10   1.2628-10    5.7518-11 3.537E-11    1.745E-11 W        24     1.090E-10    0.3353-11   6.591E-11    5.2965-11   4.3708-11    2.191E-11 1.347E-11    6.647E-12 WNW      23     1.1493-10    0.7873-11   6.316E-11    5.076E-11   4.108E-11    2.100E-11 1.2 91E-11   6.370E-12 NW       56     2.543E-10    1.945E-10   1.5385-10    1.2365-10   1.0205-10    5.112E-11 3.144E-11    1.551E-11 NWW      78     3. 542 E-10  2.7095-10   2.1425-10    1.7215-10   1.4205-10    7.1218-11 4.3795-11    2.160E-11
                                                                                                                        )
AVERAe5 2032      5.713E-10    4,416B-10   3.521E-10    2.830E-10   2.335E-10    1.1598-10 7.1295-11    3.518E-11 DopetWIND  No.                   DISTANCE FROM RELEASE POINT (MILES)                                                    j SECTOR    Oss         20.00       25.00         30.00      34.95        40.00       45.00      50.00                   j i
N       207     3.524E-11    2.373E-11   1.672E-11    1.253E-11   9.7513-12    7.974E-12 6.6213-12 NNE     219     3.7285-11    2.5108-11   1.7695-11    1.3265-11   1.032E-11    8.437E-12 7.0053-12 NE      176     2.996E-11    2.0178-11   1.4218-11    1.066E-11   0.290E-12    6.7805-12 5.630E-12 ENE     207     3.524E-11    2.373E-11   1.672E-11    1.2538-11   9.7515-12    7.974E-12 6.6215-12 E       203     3.456E-11    2.327E-11   1.639E-11    1.229E-11   9.5628-12    7.820E-12 6.493E-12 ESE     151     2.5718-11    1.731E-11   1.2195-11    9.1448-12   7.113E-12    5.8175-12 4.030E-12 SE      133     2.264E-11    1.524E-11   1.0745-11    0.054E-12   6. 2 65E-12  5.124E-12 4.254E-12 SSE     112     1.907E-11    1.204E-11   9.045E-12    6.782E-12   5.276E-12    4.315E-12 3.583E-12                   I 8       159     2.707E-11    1.822E-11   1.204E-11    9.6285-12   1.490E-12    6.125E-12 5.0865-12 SFW     119     2.0265-11    1.364E-11   9.610E-12    7.206E-12   5.605E-12    4.584E-12 3.007E-12 FW      102     1.136E-11    1.1695-11   8.237E-12    6.177E-12   4.0055-12    3.9295-12 3.263E-12 W3W      63     1.072E-11    7.221E-12   5.088E-12    3.815E-12   2.9685-12    2.427E-12 2.0155-12 W        24     4.0868-12    2.751E-12   1. 938E-12   1.453E-12   1.131E-12    9.246E-13 7.677E-13 MNW      23     3.9153-12    2.636E-12   1.857E-12    1.393E-12   1.083E-12    0.8605-13 7.357E-13 NW       $6     9.533E-12    6.418E-12   4.522E-12    3.391E-12   2.638E-12    2.157E-12 1.7918-12 NNW      70     1.328E-11    0.940E-12   6. 2 99E-12  4.723E-12   3.674E-12    3.005E-12 2.495E-12 AVERAGE  2032     2.162E-11    1.456E-11   1.026E-11    7.690E-12   5.9828-12    4.892E-12 4.0628-12 Page 66

Table B-4 Deposition D/Q Fuctors for Reactor Building Vent BEco 2nd Quarter 1995 General X/Q's - Ground Level                                                  SECTOR AVERAGE MODEI.
GROUND REI. EASE: AVERAGE DEPOSITION RATES (REGULATORY GUIDE 1.111 NDDEL) - (1/M2)
DOMWIND     NO.                 DISTANCE FROM am?.ma n Po1NT (Mil.Eg)
EECTOR     083          .12        .25           .50           .75        1.00         1.50          2.00        2.50 N        182    1.447E-07  4.8675-08    1.644E-08    8.6748-09     5.3665-09    2.595E-09    1.583E-09    1.0798-09 NNE      346    2.7525-07  9.253E-08    3.125E-08    1.6495-08     1.020E-08    4.934E-09    3.010E-09    2.0513-09 NE       188    1.495E-07  5.0288-08    1.6985-08    8.960E-09     5.5438-09    2. 681E-0 9  1.6355-09    1.114E-09 ENE      131    1.0423-07  3.5038-08    1.1838-08    6.243E-09     3.863E-09    1.0685-09    1.140E-09    7.766E-10 E        168    1.336E-07  4.4935-08    1.5178-08    0.006E-09     4.954E-09    2.395E-09    1.461E-09    9.959E-10 ESE      119    9.463E-08  3.1828-08    1.0755-08    5.671E-09     3.5095-09    1.6975-09    1.035E-09    7.054E-10 sE       los    8.430E-08  2.8355-08    1.053E-08    5.557E-09     3.438E-09    1.6635-09    9.221E-10    6.284E-10 88E      122    1.0673-07  3.5895-08    1.2123-08    5.814E-09     3.5978-09    1.7405-09    1.061E-09    7.232E-10 3        110    1.050E-07  3.5303-08    9.9345-09    5.2423-09     3.243E-09    1. 568 E-0 9 9.569E-10    6.521E-10 85W       94    0.2235-00  2.7658-08    8.489E-09    4.480E-09     2.772E-09    1.340E-09    8.177E-10    5.572E-10 sw        80    7.6985-00  2.5898-08    7.948E-09    4.1945-09     2.595E-09    1.255E-09    7.6558-10    5.2175-10 Wamt      16    6.648E-00  2.2365-08    6.864E-09    3.622E-09     2.241E-09    1.0848-09    6.6115-10    4.505E-10 W         96    8.3985-08  2.824E-08    8.6705-09    5.0333-09     3.1143-09    1.5065-09    8.351E-10    5.691E-10 MNW       95    7.555E-00  2.5415-08    8.580E-09    4.5275-09     2.801E-09    1.3555-09    9.0918-10    6.195E-10 NW        95    7.5555-08  2.5413-08    8.500E-09    4.5275-09     2.801E-09    1.3558-09    8.2645-10    5.632E-10 NNW      111    8.827E-08  2.9685-08    1.0025-08    5.2905-09     3.2738-09    1.583E-09    9.656E-10    6.580E-10 AVERAGE  2127     1.0923-07  3.671E-08    1.2135-08    6.396E-09     3.957E-09    1. 914E-0 9  1.162E-0 9   7.916E-10 DOHNWIND    NO.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR     OBS         3.00       3.50          4.00         4.50         5.00         7.50        10.00        15.00 N        182    7.895E-10  6.0388-10    4.775E-10    3.8375-10     3.166E-10    1.587E-10    9.760E-11    4.816E-11 NNE      346    1.5015-09  1.1485-09    9.0773-10    7. 2 94E-10   6.0195-10    3.0185-10    1.856E-10    9.155E-11 NE       188     8.155E-10 6.2385-10    4.932E-10    3.963E-10     3.210E-10    1.640E-10    1.0005-10    4.9755-11 ENE      131     5.6825-10 4.3463-10    3.4375-10    2.7625-10     2.279E-10    1.1425-10    7.025E-11    3.466E-11 E        168    7.287E-10  5.574E-10    4.407E-10    3.5425-10     2.922E-10    1.4655-10    9.010E-11    4.445E-11 ESE      119     5.1625-10 3.9485-10    3.1223-10    2.509E-10     2.070E-10    1.038E-10    6.382E-11    3.149E-11    :
I SE       106     4.5985-10 3.51'L-10    3.2598-10    2.458E-10     2.0205-10    1.017E-10    6. 2 53E-11  3.085E-11 ssE      122     5.292E-10  4.s483-10   3.2018-10    2.5725-10     2.1228-10    1.0645-10    6.543E-11    3.228E-11 8        110     4.771E-10 3.650E-10    2. 48 f;E-10 2.3195-10     1.9135-10    9.5935-11    5.899E ~.~
* 911E-3' 35W       94     4.0773-15 3.1195-10    2.466E-10    1.9825-10     1.6355-10    0.198E-11    5.041E .1    2.4'"s-11 SW        $8     3.817E-10 2.920E-10    2.309E-10    1.0558-10     1.531E-10    7.675E-11    4.7195-11    2.328E-11 9nnt      76     3.2975-10 2.5225-10    2.193E-10    1. 7 62 E-10  1.4545-10    6.62SE-11    4.076E-l'. 2.011E-11 W         96     4.1648-10 3.185E-10    2.5195-10    2.024E-10     1.6705-10    8.3723-11    5.148E-11    2.540E-11 WNW       95     4.5333-10 3.4675-10    2.4923-10    2.0035-10     1.652E-10    8.2858-11    5.095E-11    2.514E-11 9st       95     4.1218-10 3.1523-10    2. 4 92 E-10 2.003E-10     1.652E-10    8.2858-11    5.095E-11    3.514E-11 NNW      111     4.8155-10 3.683E-10    2.912E-10    2.3405-10     1.9315-10    9.681E-11    5.953E-11    2 937E-11    '
AVERAGE  2127      5.792E-10  4.430E-10   3.517E-10    2.8275-10     2.3325-10    1.1655-10    7.165E-11    3.5356-11 DONNNIND    No.                 DISTANCE FRCN RELEASE POINT (MILES)
SECTOR     DES        20.00      25.00         30.00        34.95        40.00        45.00        50.00 N        182    2.960E-11  1.993E-11    1.404E-11    1.053E-11     0 .190 E -12 6.698E-12    5.562E-12 NNE      346     5.627E-11  3.789E-11   2.669E*11    2.002E-11     1.5573-11    1.273E-11    1.057E-11 NE       188     3.058E-11 2.059E-11    1.450E-11    1.088E-11     8.460E-12    6.919E-12    5.745E-12 ENE      131     2.131E-11 1.434E-11    1.011E-11    7.5785-12     5.895E-12    4.821E-12    4.003E-12 l    E        168    2.732E-11  1.840E-11    1.2968-11    9.719E-12     7.560E-12    6.1933-12    5.1345-12 119     1.9355-11  1.303E-11 ESE                                     9.181E-12    6.8845-12     5.3553-12    4.3805-12    3.636E-12 SE       106     1.896E-11  1.2778-11   8.9963-12    6.745E-12        1475-12   4.2913-12    3.563E-12 SSE      122     1.984E-11  1.336E-11   9.4128-12    7.0585-12     6   90E-12   4.490E-12    3.128E-12 8        110     1.789E-11  1.2045-11   8.4873-12    6.363E-12     4.950E-12    4.0485-12    3.361E-12 srW       94     1.529E-11  1.029E-11   7.2525-12    5.438E-12     4.230E-12    3.459E-12    2.8735-12 EN        SS     1.431E-11  9.636E-12   6.789E-12    5.0915-12     3.960E-12    3.239E-12    2.6895-12 Sumt      76     1.236E-11  8.3225-12   5.864E-12    4.3975-12     3.4205-12    2.797E-12    2.322E-12
(    w         96     1.561E-11  1.0515-11   7.4075-12    5.554E-12     4.320E-12    3.533E-12    2.934E-12 l
WNW       95     1.5455-11  1.040E-11   7.329E-12    5.496E-12     4.275E-12    3.496E-12    2.903E-12 HW        95     1.5453-11  1.040E-11   7.3295-12    5.496E-12     4.275E-12    3.496E-12    2.903E-12 NNW      111     1.805E-11  1.2155-11   8.5645-12    6.421E-12     4.995E-12    4.085E-12    3. 392E-12
,  AVERAGE   2127     2.1735-11  1.4638-11   1.031E-11    7.729E-12     6.012E-12    4.917E-12    4.083E-12 Page 67

Table B-4 Deposition D/Q Factors for Reactor Building Vent BEco 3rd Quarter 1995 General X/Q's - Ground Level                                                  SECTOR AVERAGE MODEL GROUND RELEASE: AVERAGE DEPOSITION RATES (REGUIATORY GUIDE 1.111 NODEL) - (1/M2)
DatelMIND   No.                 DISTANCE FROM RELEAAB POINT (MILES)
SECTOR     oss           .12         .25        .50        .75            1.00         1.50        2.00          2.50 N       218    1.748E-07   5.0805-08    1.9868-08  1.0485-08     6.483E-09     3.1358-09   1.9135-09    1.303E-09 NME     421    3.3775-07   1.1358-07    3.8355-08  2.0235-08     1.252B-08     6.054E-09   3.6945-09    2.517E-09 NE      266    2.133E-07   7.1748-08    2.4235-00  1.278E-08     7.910E-09     3. 825E-0 9 2.334E-09    1.5905-09 BNE     12 6   1.0113-07   3.390E-00    1.1405-08  6.0565-09     3.747B-09     1. 012E-0 9 1.1055-09    7.533E-10 8       114    9.1435-08   3.0753-08    1.0385-08  5.4795-09     3. 3 90 E-0 9 1.6393-09   1.000E 09    6.816E-10 ESE     102    0.1815-08   2.7515-08    9.2915-09  4.9033-09     3.033E-03     1.4675-09   8.949E-10    6. 0 90 E-10 SR       86    6.0975-00   2.320E-08    8.6175-09  4.5475-09     2.8138-09     1.360E-09   1.545E-10    5.1425-10 SSE      89    7.0523-00   2.640E-0P    3.9175-09  4.2788-09     2.6475-09     1.200E-09   7.8085-10    5.3215-10 8       111    1.068E-07   3.5935-00    1.0113-08  5.3355-09     3.301E-09     1.5965-09   9.739E-10    6.6368-10 85W     161    1.4208-07   4.1775 88    1.4665-08  7.7385-09     4.780E-09     2.3153-09   1.4135-09    9.6265-10 sw      174    1.5355-07   5.1723-00    1.5055-08  8.3635-09     5.1745-09     2.5025-09   1.527E-09    1.040E-09 WFW      94    0.2935-00   2.7895-00    0.5628-09  4.5185-09     2.795E-09     1.3525-09   0.2475-10    5.6205-10 W        49    4.3235-08   1.45tE-00    4.4635-09  2.5915-09     1.6035-09     7.7515-10   4.299E-10    2.930E-10 MHW      19    1.5245-08   5.125h-0 9   1.7315-09  9.1325-10     5.6503-10     2.7325-10   1.034E-10    1.250E-10 NW       40    3.2005-08   1.0795-00    3.6435-09  1.923E-09     1.190 E-0 9   5.7525-10   3.5093-10    2.391E-10 NNW      39    3.128E-08   1.0528-08    3.5525-09  1.8748-09     1.1608-09     5.6005-10   3.4225-10    2.3325-10 AVERAGE   2109    1.0978-07   3.6888-00    1.2115-08  6.376E-09     3.9458-09     1.900E-09   1.158E-09    7.8885-10 Date0 WIND  No.                 DISTANCE FROM 91 LEASE POINT (MILES) 8BCTOR     OBS         3.00         3.50       4.00       4.50            5.00         7.50       10.00         15.00 N       210    9.5378-10   7.2953-10    5.168E-10  4.635B-10     3.8248-10     1.917E-10   1.1795-10    5.8185-11 NNE     421    1.042E-09   1.4095-09    1.1145-09  8.9515-10     7.3863-10     3.703E-10   2.277E-10    1.123E-10 NE      266    1.1643-09   0.9018-10    7.0385-10  5.6565-10     4,666E-10     2.340E-10   1.4398-10    1.098E-11 ENE     126    5.5125-10   4.2165-10    3.3345-10  2.6798-10     2.2105-10     1.1005-10   6.8155-11    3.3625-11 3       114    4.9875-10   3.8155-10    3.0165-10  2.4245-10     2.0005-10     1.0035-10   6.1665-11    3.042E-11 ESE     102    4.462E-10   3.413E-10    2.6995-10  2.1695-10     1.789E-10     9.972E-11   5.517E-11    2.7228-11 SE       86    3.7623-10   2.0785-10    2.5035-10  2.0115-10     1.660E-10     0.3218-11   5.1175-11    2.524E-11 SSE      89    3.8935-10   2.978E-10    2.3555-10  1.8925-10     1.5615-10     7.0205-11   4.014E-11    2.3752-11 8       111    4.0563-10   3.7145-10    2.9375-10  2.3603-10     1.9478-10     0.163E-11   6.0045-11    2.962E-11 Srw     161    7.0435-10   5.3875-10    4.260E-10  3.4235-10     2.8248-10     1.416E-10   8.708E-11    4. 2 96E-11 SW      114    1.6125-10   5.8225-10    4.6045-10  3.7005-10     3.0525-10     1.5305-10   9.4118-11    4.643E-11 9mmt     94    4.1125-10   3.1458-10    2.7365-10  2.1995-10     1.8145-10     8.2685-11   5.004E-11    2.500E-11 W        49    2.144E-10   1.6405-10    1.2965-10  1.0425-10     0.5965-11     4.310E-11   2.650E-11    1.300E-11 NHW      19    9.143E-11   6.9933-11    5.027E-11  4.040E 11     3.333E-11     1.671E-11   1.020E-11    5.070E-12 NW       40    1.750E-10   1.3305-10    1.058E-10  8.5053-11     1.0175-11     3.510E-11   2.163E-11    1.0678-11 NNW      39    1.7065-10   1.3052-10    1.0325-10  8.2925-11     6.0423-11     3.430E-11   2.1095-11    1.041E-11 AVERAGE   2109    5.772E-10   4.4155-10    3.517B-10  2.8275-10     2.332E-10     1.1645-10   1.158E-11    3.5325-11 DatenfIMD   NO.                 DISTANCE FRCE8 RELEASE POINT (MILES)
SECTOR     DES        20.00       25.00       30.00      34.95           40.00        45.00       50.00 N       218    3.5763-11   2.407E-11    1.6965-11  1.272E-11     9.0945-12     0.092E-12   6.719E-12 NNE     421    6.9055-11   4.649E-11    3.276E-11  2.456E-11     1.211E-11     1.563E-11   1.290E-11 NE      266    4.3638-11   2.9375-11    2.0705-11  1.5523-11     1.207E-11     9.8733-12   0.190E-12 ENE     126    2.067E-11   1.3913-11    9.8043-12  7.351E-12     5.7195-12     4.677E-12   3.8038-12 E       114    1.070E-11   1.2593-11    0.870E-12  6.651E-12     5.174E-12     4.2313-12   3.513E-12 Est     102    1.673E-11   1.126E-11    7.9375-12  5.951E-12     4.629E-12     3.786E-12   3.144E-12                   '
SE       86    1. 552 E-11 1.0453-11    7.361E-12  5.519E-12     4.293E-12     3.511E-12   2.916E-12                   )
SSE      89    1.460E-11   9. 02 0 E-12 6.925E-12  5.193E-12     4.039E-12     3.303E-12   2.743E-12 8       111    1.0215-11   1.2263-11    8.637E-12  6.476E-12     5.030E-12     4.120E-12   3.421E-12 SFW     161    2.641E-11   1.770E-11    1.2535-11  9.393E-12     7.3073-12     5.976E-12   4.962E-12                   ,
tw      174    2.854E-11   1.9222-11    1.3545-11  1.0153-11     7.9978-12     6.450E-12   5. 363E-12 W5W      94    1.5425-11   1.038E-11    7.3145-12  5.4045-12     4.266E-12     3.409E-12   2.897E-12                   1 W        49    8.037E-12   5.411E-12    3.8135-12  2.059E-12     2.224E-12     1.819E-12   1.510E-12 MNW      19    3.116E-12   2.0988-12    1.4785-12  1.1098-12     0.623E-13     7.052E-13   5.856E-13 NW       40    6.561E-12   4.4175-12    3.1125-12  2.3345-12     1.8155-12     1.485E-12   1.233E-12 NNW      39    6.397E-12   4.3075-12    3.035E-12  2.2755-12     1.770E-12     1.448E-12   1.202E-12 AVERAGE   2109    2.1715-11   1.4623-11    1.030E-11  7.7225-12     6.0075-12     4.9123-1.1  4.079E-12 Page 68 l

Table B-4 Deposition D/Q Factors for Reactor Building Vent Deco 4th Quarter 1995 General X/Q's - Ground I.evel                                                 SECTOR AVERAGE MODEL GROUND RELEASE! AVERAGE DEPOSITION RATES (95001ATORY GUIDE 1.111 MODEL)       *
(1/M2)
DatBRfIND  No.                  DISTANCE FROM RELEASE POINT (MILES)
SECTOR    OSS          .12           .25        .50        .75            1.00          1.50       2.00        2.50 N       131     1.0178-07   3.4205-08   1.1555-00  6.0943-09      3.7715-09      1.0233-09 1.1125-09     7.580E-10 MNE    230     1.0488-07   6.2135-00   2.0985-08  1.1075-08      6.8505-09      3.3135-09 2.0218-09     1.3778-09 NE      304     2.3605-01   7.9365-00   2.6005-08  1.4143-00      8.750E-09      4.231B-09 2.5818-09     1.7595-09 ENE    368     2.8575-07   9.607E-00   3.2448-08  1.7125-00      1.0595-08      5.1225-09 3.1253-09     2.1295-09 8      349     2.7098-07   9.1115-00   3.0775-00  1.6245-00      1.0055-08      4.850E-09 2.964E-09     2.020E-09 Ess    199     1.5455-07   5.1955-08   1.7548-38  9.2575-09      5.720E-09      2.770E-09 1. 6 90E-0 9  1.1525-09 SE     107     0.306E-00   2.7933-08   9.4335-09  4.9105-09      3.000E-09      1.409E-09 9.086E-10     6.192E-10 885     54     4.1925-00   1.4105-08   4.761E-09  2.5128-09      1.5545-09      7.5165-10 4.5865-10     3.1255-10 8       75     6.4048-00   2.1543-00   6.6125-09  3.4895-09      2.1595-09      1.0448-09 6.3698-10     4.340E-10
    $pw     03     7.0075-08   2.3038 00   7.317E-09  3.8615-09      2.3898-09      1.155E-09 7.040E-10     4.803E-10 rw      73     6.2335-00   2.0965-00   6.4365-09  3.3963-09      2.1015-09      1.0168-09 6.1995-10     4.224E-10 tant     24     2.0498-08   6.0928-09   2.1158-b9  1.116E-09      6. 90 0 E-10   3.340E-10 2.038E-10     1.309E-10 W        20     1.1085-08   5.7438-09   1.7635-09  1.023E-09      6.332E-10      3.0628-10 1.698E-10     1.157E-10 MNN      37     2.8725-08   9.6593-09   3.2625-09  1.721E-09      1.0658-09      5.150E-10 3.4565-10     2.3555-10 NW      50     3.9815-08   1.305E-00   4.400E-09  2.326E-09      1.4395-09      6.9598-10 4.2465-10     2.893E-10 NNW     67     5.2015-00   1.7495-08   5.9078-09  3.1178-09      1.9283-09      9.3255-10 5.6895-10     3.8775-10 AVERAGE  2179     1.0715-07   3. 600 E-00 1.2015-00  6.3415-09      3.9235-09      1.8978-09 1.1588-09     7.894E-10 D00ERFIMD  NO.                  DISTANCE FROW RELEASE POINT (MII.ES) sBCrom    oss         3.00         3.50        4.00       4.50            5.00          7.50      10.00       15.00 N       131     5.5475-10   4.243E-10   3.3555-10  2.696E-10      2.224E-10      1.115E-10 6.0585-11     3.364E-11 NNE . 230     1.0085-09   7.7005-10   6.0953-10  4.898E-10      4.0415-10      2.0265-10 1.246E-10     6.147E-11 NE     304     1.2875-09   9.0465-10   7.7055-10   6.2565-10     5.1625-10      2.5085-10 1.5913-10     7.8525-11 BNE    360     1.5585-09   1.1925-09   9.4245-10  7.5735-10      6.2485-10      3.1333-10 1.926E-10     9.5055-11 E      349     1.470E-09   1.130E-09   0.9375-10  7.1025-10      5.9265-10      2.971E-10 1.0275-10     9.0145-11 Ess    199     8.4265-10   6.4453-10   5.096E-10  4.0955-10      3.3795-10      1.6945-10 1.042E-10     5.140E-11 SR     101     4.531E-10   3.465E-10   3.0145-10  2.4225-10      1.9983-10      9.109E-11 5.601E-11     2.764E-11 SSE     54     2.2065-10   1.7495-10   1.3033-10  1.1115-10      9.1695-11      4.5975-11 2.0275-11     1.395E-11 5       75     3.1768-10   2.4295-10   1.9213-10  1.5438-10      1.2735-10      6.3855-11 3.9265-11     1.937E-11 ssN     83     3.5145-10   2.6085-10   2.1265-10  1.7005-10      1.4095-10      7.066E-11 4.3455-11     2.144E-11 FN      73     3.091E-10   2.3645-10   1.8698-10  1.5023-10      1.2395-10      6.2153-11 3.021E-11     1.0055-11 Dnnt     24     1.0165-10   7.7735-11   6.7613-11  5.433E-11      4.4835-11      2.0435-11 1.256E-11     6.199E-12 N        20     0.460E-11   6.477B-11   5.1225-11  4.1165-11      3.3963-11      1.703E-11 1.0475-11     5.1665-12 MNN      37     1.7233-10   1.3185-10   9.4755-11  7.6145-11      6.2828-11      3.1503-11 1.9375-11     9.5573-12 NW      50     2.1178-10   1.6195-10   1.2005-10  1.0295-10      9.4905-11      4.2575-11 2.6173-11     1.291E-11 NNN     67     2.0375-10   2.1705-10   1.7165-10  1.3795-10      1.1385-10      5.7045-11 3.507E-11     1.731E-11 AVERAGE  2179     5.7765-10   4.418E-10   3.5095-10  2.8195-10      2.326E-10      1.1598-10 1.129E-11     3.518E-11 DONNNIND   NO.                  DISTANCE FROM RELEASE POINT (MILES)
SECTOR    OBS        20.00        25.00       30.00      34.95          40.00          45.00      50.00 N      131     2.0005-11   1.400E-11   9.066E-12  7.397E-12      5.7545-12      4.706E-12 3.9085-12 NNE    230     3.7708-11   2.5448-11   1.7925-11  1.344E-11      1.0455-11      8.5505-12 7.099E-12 NE     304     4.0268-11   3.2495-11   2.2893-11  1.717E-11      1.3353-11      1.0928-11 9.060E-12 ENE    360     S.8425-11   3.933E-11   2.7718-11  2.0788-11      1.6175-11      1.3225-11 1.09EE-11 E      349     5.540E-11   3.730E-11   2.6285-11  1.971E-11      1.5333-11      1.254E-11 1.0415-11 ESE    199     3.1595-11   2.127E-11   1.4995-11  1.12AR-11      0.1418-12      1.1495-12 5.9365-12 SE     107     1.6995-11   1.144E-11   8.050E-12   6,0425-12     4.700E-12      3.0445-12 S.192E-12 SSE     54     8.5735-12   5.7725-12   4.067E-12  3.0495-12      2.3725-12      1.940E-12 1.611E-12 3       75     1.1915-11   0.0165-12   5.6485-12  4.2358-12      3.295E-12      2.6948-12 2.237E-12 3rw     83     1.310E-11   0.0715-12   6.2515-12   4.6072-12     3.646E-12      2.9028-12 2.476E-12 FN      ?3     1.1598-11   7.0035-12   5.4988-12   4.122E-12     3.207E-12      2.6223-12 2.178E-12 DnRf     24     3.810E-12   2.565E-12   1.0078-12  1.3553-12      1.0545-12      0.6225-13 7.159E-13 W        20     3.175E-12   2.1308-12   1.506E-12  1.1298-12      0.765E-13      1.195E-13 5.966E-13 MNN      37     5.8745-12   3.955E-12   2.706E-12  2.009E-12      1.625E-12      1.329E-12 1.104E-12 NN      50     7.9385-12   5.3445-12   3.7665-12  2.8235-12      2.196E-12      1.7965-12 1.491E-12 NNW     67     1.0645-11   7.161E-12   5.046E-12   3.7835-12     2.943E-12      2.4075-12 1.999E-12 EVERAGE  2119     2.162E-11   1.456E-11   1.0268-11  7.690E-12      5.9825-12      4.892E-12 4.062E-12 Page 69

t Table B-4 i                        Deposition D/Q Factors for Reactor Building Vent i
BBCo 1995 General X/Q's
* Ground Level                                                                      SECTOR AVERAGE HODEL GROUND RE1.EASEt 2sVERAGE DEPOSITION RATES (REGUIATORY GUIDE 1.111 MODEL)       +
(1/M2)
DauentIND  NO.                  DISTANCE FRON 9mtmus POINT (MII.ES)
SECTOR    083             .12          .25       .50          .75            1.00           1.50           2.00         2.50 N       738     1,4785-07   4.9705-00    1.6785-00   0.8565-09       5.479E-09      2.650E-09        1.617E-09   1.102E-09 i
NNE    1224     2.4515-07   8.242E-00    2.704E-08   1.4695-00       9. 088 E-0 9   4.395E-09        2.681E-09   1.027E-09 NE      934     1.070E-07   6.290E-08    2.1245-08  1.1215-00        6.935E-09      3. 353E-0 9      2.0465-09   1.394E-09 ENE     832     1.666E-07   5.603E-08    1.0928-08   9.984E-09       6.1775-09      2. 987E-0 9      1.023E-09   1.2423-09 3       834     1.670E-07   5.6168-08    1.097E-08   1.0015-00       6.1925-09      2.994E-09        1.027E-09   1.245E-09 828     571     1.1435-07   3.8455-08    1.2995-08   6.8525-09       4.240E-09      2.050E-09        1.251E-09   8.523E-10 SE      432     8.6515-00   2.909E-08    9.8245-09   5.184E-09       3.200E-09      1.551E-09        9.463E-10   6.449E-10 83E     377     7.5495-08   2.5393-00    9.5745-09   4.524E-09       2.7998-09      1.354E-09        0.2585-10   5.628E-10 8       455     1.002E-07   3.370s-08    1.0355-00   5.460E-09       3.378E-09      1.634E-09        9.9675-10   6.792E-10 srw     457     1.0075-07   3.3855-00    1.0398-00   5.484E-09       3.3938-09      1.6415-09        1.001E-09   6.022E-10 EN      437     9.6263-00   3.2375-08    9.9385-09   5.244E-09       3.2455-09      1.5693-09        9.573E-10   6.523E-10 N5W     257     5.6615-08   1. 94 4E-0 0 5.045E-09   3.084E-99       1.9095-09      9.227E-10        5.630E-10   3.036E-10 W       189     4.1638-08   1.400E-08    4.2988-09   2.4958-09       1.544E-09      1.465E-10        4.140E-10   2. 021E-10 WNW     174     3.484E-08   1.1725-08    3.9575-09   2.0883-09       1.2925-09      6.2475-10        4.193E-10   2.057E-10 NW      241     4.8265-08   1.623E-08    5.4813-09  2.8925-09        1.789E-09      0.6538-10        5.279E-10   3.597E-10 NHW     295     5.9018-08   1.9875-08    6.7095-09   3.540E-09       2.190E-0 9     1.059E-09        6.4625-10   4.4043-10 AVERAGE  0447     1.0005-07   3.631E-08    1.201E-08   6.3505-09       3.929E-09      1.900E-09        1.159E-09   7.8973-10 D0DefMIND  NO.                  DISTANCE FRCH RELEASE POINT (MILES)
SECTOR    038          3.00           3.50      4.00         4.50            5.00           7.50          10.00        15.00 N       730     6.0613-10   6,166E-10    4.075E-10   3.9185-10       3.232E-10      1.621E-10        9.9668-11   4.917E-11 NNE    1224     1.3375-09   1.023E-09    0.086E-10   6.4985-10       5.361E-10      2.6888-10        1.6533-10   0.155E-11 NE      934     1.0205-09   7.9035 10    6.170E-10   4.9585-10       4.0915-10      2.0515-10        1.261E-10   8.2235-11 ENE     832     9.0883-10   6.9515-10    5.496E-10   4.417E-10       3.644E-10      1.0275-10        1.124E-10   5.543E-11 E        $34     9.1095-10  6.968E-10    5.5095-10   4.4275-10       3.6538-10      1.832E-10        1.1265-10   5.5575-11 E85     571     6.2378-10   4.770E-10    3.7728-10   3.031E-10       2.5018-10      1.2541-10        7.7115-11   3.804E-11 SE      432     4.719E-10   3.6098-10    3.139E-10   2.523E-10       2.081E-10      9.407E-11        5.834E-11   2.870E-11 SSR     377     4.1105-10   3.1505-10    2.4905-10  2.0013-10        1.651E-10      0.279E-11        5.0915-11   2.5125-11 8        455     4.9705-10  3.8018-10    3.006E-10   2.415E-10       1.9935-10      9.9925-11        6.1445-11   3.032E-11    ,
SSM     457     4. 992E-10  3.818E-10    3.019E-10   2.4265-10       2.002E-10      1.004E-10        6.171E-11   3.045E-11 rw      437     4.773E-10   3.6513-10    2.8878-10   2.3205-10       1.9145-10      9.597E-11        5.9018-11   2.912E-11 M3W     257     2.007E-10   2.1473-10    1.868E-10   1.5015-10       1.2385-10      5.6448-11        3.471E-11   1.7128-11 W       109     2.0645-10   1.5798-10    1.249E-10   1.0038-10       0.278E-11      4.151E-11        2.552E-11   1.259E-11 MNW     174     2.091E-10   1.599E-10    1.149E-10   9.2373-11       7. 621E-11     3.821E-11        2.350E-11   1.159E-11 NW      241     2.6323-10   2.013E-10    1. 592E-10  1. 279E -10     1.056E-10      5.2 93E-11       3.254E-11   1.606E-11 NNW     295     3.222E-10   2.4655-10    1.949E-10   1.566E-10       1. 2 92E-10    6.478E-11        3.9848-11   1.966E-11 AVEkAGE  0447     5.778E-10   4.4205-10    3.516E-10  2.8258-10        2.331E-10      1.159E-10        7.129E-11   3.518E-11 DODBNfIND  NO.                  DISTANCE FROM RELEASE POINT (MILES) 8ECTOR    des         20.00        25,00       30.00       34.95           40.00           45.00          50.00 N       738     3.022E-11   2.035E-11    1.434E-11   1.075E-11       0.363E-12      6.839E-12        5.679E-12 NNE    1224     5.0133-11   1.3755-11    2.3785-11   1.783E-11       1.3878-11      1.1345-11        9.419E-12                I NE      934     3.825E-11   2.575E-11    1.014E-11   1.361E-11       1.058E-11      0.656E-12        7.187E-12 ENE     032     3.407E-11   2.294E-11    1.6155-11   1.212E-11       9.4288-12      7.710E-12        6.402E-12 E       $34     3.415E-11   2.299E-11    1.6205-11   1.215E-11       9.450E-12      7.7295-12        6.418E-12 Ess     571     2.3385-11   1.574E-11    1.109E-11   0.318E-12       6.470E-12      5.2925-12        4.394E-12 SE      432     1.769E-11   1.1918-11    0.3935-12   6. 2 93E-12     4.8955-12      4.0033-12        3.324E-12 sst     377     1.544E-11   1.039E-11    7.324E-12   5.492E-12       4.272E-12      3.4943-12        2.9018-12                1 S       455     1.863E-11   1.255E-11    0.8395-12   6. 628 E-12     5.156E-12      4.217E-12        3.5018-12                I srw     457     1. 872 E-11 1. 2 60 E-11 0.0785-12   6.657E-12       5.178E-12      4.235E-12        3.517E-12 rw      437     1.790E-11   1.205E-11    0.4903-12   6.366E-12       4.952E-12      4.050E-12        3.363E-12 Dnpf    257     1.052E-11   7.086E-12    4.993E-12   3.744E-12       2.912E-12      2.3923-12        1.970E-12 W       109     7.7405-12   5.2118-12    3.6725-12   2.753E-12       2.142E-12      1.751E-12        1.454E-12 NNW     174     7.126E-12   4. 7 98E-12  3.380E-12   2.535E-12       1.972E-12      1.612E-12        1.339E-12 NW      241     9.869E-12   6.6453-12    4.6828-12   3.511E-12       2.731E-12      2.2335-12        1.0545-12 NNW     295     1.208E-11   0.134E-12    5.731E-12   4.29?E-12       3.343E-12      2.7348-12        2.270E-12 AVERAGE  0447     2.162E-11   1.4563-11    1.026E-11   7.690E-12       5.982E-12      4. 8 92 E-12     4.0625-12 l
Page 70

Table B-5 Undepleted x/Q Factors for Main Stack BBCo ist Quarter 1995 General X/Q's
* Elevated                                                                  $3CTOR AVERAGE MODEL STACK RELEASE: GROUND-LEVEL AVERAGE CK1/Q BEFORE DEPLETION                    - (SEC/M3)
DatenfIND   No.                    DISTANCE FRON RELEASE POINT (MILES)
SECTOR     Oss            .12           .25            .50                 .75        1.00        1.50            2.00             2.50 1
N      175    2.0475-10      9.5395-09    6.8243-09            7.0518-09      1.1435-00 2.0223-00       2.3432-00        2.340E-00          !
NNE    187    2.195E-10      9.310E-09    6.770s-09            8.5295-09      1.2925-00 2.1575-00       2.496E-00        2.509E-00 NE     163    2.8005-10      9.5788-09    1.006E-08            9,790E-09      1.2845-00 1.9303-08       2.145E-00        2.1028-08 BNB    187    6.2618-10      2.2403-00    2.1053-08            1.7258-00      1.0813-00 2.431E-08       2.580E-00        2.483E-00 E      263    1.483E-09      4.0393-08    2. 3 90 E-0 0        1.959E-08      2.303E-00 2.9685-08        3.0525-00       2.875E-00 E8E    162    1. 2 6 9E-0 9  3.705E-00    2.740E-00            2.1908-08      2.143E-00 2.365E-00       2.367E-00        2.2168-00 SR     180    9.300E-10      2.6405-00    2.2645-08            2.189B-08      2.5973-00 3.5735-00       2.8205-00        2.6305-08 SSE    167    3.0865-09      0.097E-08    5.7185-08            9.5295-08      1.0495-07 8.370E-00        6.5435-00       5. 228 E-0 8 8      148    4.7245-09      7.5865-08    1.2345-07            2.0913-07      1.680E-07 1.3223-07        9.5168-08       6.923E-08 Ssw    102    4.3163-09      6.254E-08    8.708E-08            1.1268-07      1.6893-07 1.2835-07        0.1775-08       5.8113-08 BW       74   4.5295-09      4.2415-08    5.7838-08            7.0565-08      7.0108-00 5.5525-08        4.136E-08       3.208E-08        ,
wrW      45   3.7708-09      2.8063-08    2,8095-08            3.3283-08      4.166E-00 3.4275-00       2.4548-08        1.8505-08         i W        60   3.5078-09      4.0765-08    3.2428-08            3.1558-08      3.4055-08 3.0945-00       2.308E-08        1.0845-08 NNW      64   3.1968-10      4.2875-09    1.3785-08            2.3065-08      3.1945-08 3.3378-00       2.6643-00        2.248E-08 NW       68   3.2495-10      5.9213-09    3.0535-09            3.6773-09      5.9465-09 1.0793-00       1.2685-08        1.269E-08 NNW      60   1.0205-10      4.0273-09    1.474B-09            1.6655-09      3.6923-09 7.9393-09        9.040E-09       1.0225-00 AVERAGE   2093    1.8698-09      3.1168-08    3.274E-08            4.3425-08      4.722E-08 4.3228-00       3.4915-00        2.912E-08 D(nentIMD   No.                    DISThNCE FROM RELEASE POINT (MILES)
SECTOR     OBS          3.00           3.50         4.00                 4.50         5.00        1.50           10.00            15.00 N      175    2.196E-08      2.0255-08    1.056E-00            1.7055-08      1.5665-00 1.070s-08       7.869E-09        4.923E-09 NNE    101    2.369E-08      2.190E-08    2.0305-08            1.877E-00      1.7345-08 1.2005-00        9.0088-09       5.7583-09        .
NE     163    1.956E-08      1.795E-08    1.6438-00            1.500E-08      1.3865-08 9.5575-09       7.1085-09        4.549E-09        l BNR    187    2. 28 9E-08    2.087E-08    1.9018-00            1.739E-00      1.5935-08 1.088E-08       0.052E-09        5.122E-09 E      243    2.616E-08      2.3573-08    2.123E-00            1.9225-08      1.7453-08 1.1575-08       8.396E-09        5.179E-09 ESE    1 62   2.0133-08      1.8195-08    1.6475-00            1.499E-08      1.368E-08 9. 2 47E-0 9     6.818E-09       4.3273-09        >
                $E     180    2.3655-08      2.1155-08    1.0963-00            1.1098-08      1.5478-00 1.015E-08       7.3114-09        4.467E-09        I 858    167    4.2003-08      3.5905-08    3.0715-00            2.6653-08      2.3435-08 1.4223-08        9.915E-09       6.250E-09        !
5      148    5.2798-08      4.2035-08    3.4538-00            2.9005-00      2.4835-00 1.3985-08        9.3498-09       5.3108-09 89W    102    4.4313-08      3.5273-08    2. 0 90 E-00         2.4333-04      2.0825-00 1.1733-08       7.8705-09        4.507E-09        i sw       74   2.5735-08      2,1245-08    1.795E-00            1.5423-08      1.3453-08 7.9065-09       5.491E-09        3.215E-09        i WrW      45   1.4523-08      1.179E-08    9.027B-09            8.353E-09      7.2185-09 4.1645-09       2.795E-09        1.573E-09        l W        60   1.5598-08      1.3165-08    1.1305-00            9.8423-09      8.669E-09 6.513E-09       4.420E-09        2.554E-09 NNW      64   1.895E-00      1.6193-08    1.4028-08            1.229E-00      1.088E-00 6.3675-09       4.940E-09        2. 0 92E-0 9 NW       68   1.1995-00      1.0955-08    1.005E-08            9.2335-09      8.4795-09 7.2633-09       5.1135-09        3.301E-09 NNW      68   9.8355-09      9.2555-09    8.6365-09            0.0568-09      7.4975-09 5.345E-09       4.3648-09        4.461E-09 AVERAGE   2093    2.4653-00      2.124E-08    1.0563-00            1.6425-08      1.467E-00 9.4853-09        6.8015-09       4.274E-09 DOMMMIND    No.                    DISTANCE FRON RELEASE POINT (MILES)
SECTOR     038         20.00         25.00         30.00                34.95        40.00       45.00           50.00 N      175    3.5085-09      2.6918-09    2.169E-09            1.810E-09      1.5415-09 1.7355-09       1.5225-09 NNE    181    4.157E-09      3.2173-09    2.610E-09            2.1995-09      1.8728-09 1.636E-09       1.4495-09 NE     163    3.301E-09      2.5688-09    2.0915-09            1. 7 60 E-0 9  1.510E-09 1.325E-09       1.1775-09 ENE    187    3.7023-09      2.9515-09    2.6135-09            2.1865-09      1.8665-09 1. 62 9E-0 9    1.4423-09 5      243    3. 6698-C 9    2.8065-09    2.5415-09            2.1045-09      1.700E-09 1.5435-09       1.357E-09 ESE    162    3.122E-09      2.6555-09    2.1465-09            1.795E-09      1.532E-09 1.337E-09       1.1828-09 SE     180    3.1455-09      2. 78 6E-0 9 2.219E *9            1.8343-09      1.5498-09 1.3415-09       1.1785-09 ssE    167    4.3175-09      3.253E-09    2.5958-09            2.1478-09      1.815E-09 1.5718-09       1.300E-09 5      148    3.600E-99      2.680E-09    2.1213-09            1.744E-09      1.467E-09 1.266E-09       1.10SE-09 85W    102    3.0675-09      2.290E-09    1.0168-09            1.496E-09      1.261E-09 1.089E-09        9.545E-10 SW       74   2.2185-09      1.669E-09    1.330E-09            1.100E-09      9.4005-10 0.194E-10       7.186E-10 W3M      45   1.0618-09      7.903E-10    6.444E-10            5. 2 67E-10    4.408E-10 3.8075-10       3.321E-10 W        60   1.140E-09      1.311E-09    1.0425-09            8.606E-10      1.6035-10 6.569E-10       5.758E-10 NNW      64   1.9095-09      1.553E-09    1.3113-09            1.000E-09      9.203E-10 7.910E-10       6.900E-10 NW       68   2. 279E-0 9    1.755E-09    1.4113-09            1.2028-09      1.077E-09 9.296E 10       0.1338-10 NNW      68   3.0508-09      2.202E-09    1.0128-09            1.493E-09      1.256E-09 1.083E-09        9.473E-10 AVERAGE   2093    2 . 996E-0 9   2. 32 9E-0 9 1.904E-09            1.589E-09      1.350E-09 1.196E-09       1.052E-09 l
l l
l l
l l
Page 71

Ta ble B-5 Undepleted x/Q Factors for Main Stack BEco 2nd Quarter 1995 General X/Q's - Elevated                                                          SECTOR AVERAGE NDDEL STACK m m g      gaogyp-LgygL Avgangg CMI/Q EEFORE DEPLETION = (SEC/M3)
DatentIND    NO.                   DISTANCE FRON mmE polpy (gILES)
SECTOR      058           .12           .25         .50          .75         1.00         1.50         2.00         2.50 N        179    1.337E-09     4.5305-00   2.3945-08    1.5135-08    1.6398-00     2.3215-08    2.7148-00    2.811E-00 NNE      299    2.1615-09     5.9075-00   2.9585-08    2.030E-08    2.2045-00     2.896E-08     3.152E-00   3.092E-00 NE       192    1.1765-09     3.5705-00   1.0985-08    1.251E-00    1.1695-08     1.3255-08    1.4435-08    1. 457E-00 ENE      117    1.9693-09     6.537E-00   2.701E-00    1.406E-08    1.266E-00     1.3098-08    1.320E-00    1.295E-00 E        149    2.2405-09     6.032E-06   2.134E-08    1.4975-00    1.4058-00     1.4942-08    1.5128-08    1.450E-00 ESE      120    1.2615-09     3.0365-08   1.0645-08    1.2758-08    1.244E-08     1.4035-08    1.4575-00    1.412E-00 55       144    7.8725-10     3.1295-00   2.545E-08    2.196E-08    2.1735-00     2.049E-08    2.130E-00    2.031E-00 SSE      135    4.711E-09     1.3948-01   8.0315-08    8.259E-08    9.413E-00     7.8223-08     6.2185-08   5.010E-00 3         80    5.456E-09     1,02 0 E-07 6.7195-08    1.0895-07    9.0525-08     7.4723-08    5.474E-08    4.023E-00 35W       82    7.6173-09     1.419E-07   7.9435-08    8.9495-08    1.2505-07     1.148E-07    7.548E-08    5.4768-08 rw        74    1.3635-08     1.291E-07   8.9645-08    8.9415-08    7.0075-08     5.938E-08     4.3275-08   3.321E-08 Want      91    2. 2 67E-00   2.1635-07   1.0185-07    5.9465-08    6.610E-08     5.960E-00     4.5628-08   3.622E-08 W        110    9.4895-09     1.5655-07   0.5795-08    6.340E-08    6.600E-08     5.921E-00   '4.502E-00    3.773E-00 NNW      115    7.146E-09     1.0903-07   7.3455-08    5.172E-08    5.7315-00     5.3865-00     4.266E-08   3.604E-00 NW       125    3.1475-09     5.7075-04   2.418E-08    1.901E-08    2.3015-00     2.045E-00    2.8335-08    2.6335-08 NNW       99    5.917E-10     2.116E-08   9.420E-09    5.008E-09    6,793E-09     1.095E-00    1.4055-08    1.543E-08 AVERAGE    2127    5.337E-09     9.2295-08   4.0895-08    4.2538-08    4.4875-08     4.2205-00    3.4295-08    2.9105-00 Date# FIND   No.                   DISTANCE FROM 91 LEASE POINT (MILES) sEFTOR      038          3.00         3.50         4.00         4.50         5.00         1.50        10.00        15.00 N        179    2.725E-00     2.500E-08   2.436E-08    2.294E-08    2.149E-08     1.563E-00    1.1913-08    7.800E-09 NNE      299    2.808E-00     2.660E-08   2. 442 E-00  2.2475-08    2.067E-08     1.4225-08    1.055E-08    6.7045-09 NE       192    1.4085-00     1.344E-08   1.2755-00    1.2115-08    1.1445-08     0.6315-09     6.8285-09   4.746E-09 ENE      117    1.2268-08     1.150E-08   1.0778-00    1.0113-00    9. 456E-0 9   6.920E-09    5.353E-09    3.6115-09 E        149    1.340E-08     1.243E-08   1.1445-00    1.0575-08    9.7425-09     6.704E-09    5.0945-09    3.3128-09 ESE      120    1.319E-00     1.222E-08   1.1308-00    1.0483-00    9. 7 00 E-0 9 6.872E-09    5.229E-09    3.4688-09 SE       144    1.0623-08     1.6975-00   1.5473-08    1.416E-03    1.2993-00     8.944E-09    6.679E-09    4.3248-09 SSE      135    4.1255-00     3.473E-08   2. 97 9E-00  2.5922-08    2.2035-00     1.3905-08     9.789E-09   6.304E-09 3         80    3.0975-00     2.485E-00   2.056E-08    1.7365-08    1.4938-08     8.5285-09    5.7728-09    3.342E-09    i SEW       82    4.2218-08     3.3945-00   2.016E-00    2.3905-08    2.0648-00     1.1945-00    0.1503-09    4.009E-09    j FW        74    2.658E-00     2.1975-60   1.0615-08    1.6063-08    1.4035-08     8.449E-09    5.6J3E-09    3. 515E-0 9 W5W       91    2.990E-08     2.5425-00   2.2095-08    1.948E-08    1.735E-00     1.128E-00    0.308E-09    5.3575-09 W        110    3.199E-08     2.1615-00   2.420E-08    2.147E-08    1.9228-00     2.010E-08    1.449E-08    9.044E-09 NMW      115    3.060E-00     2.635E-00   2.1095-08    1.0643-08    1.6605-00     1.1043-00    0.143E-09    5.100E-09 MW       125    2.3835-08     2.1495-00   1.9445-00    1.7715-08    1.6185-08     1.443E-08    1.0505-00    7.552E-09 NNW       99    1.5505-08     1.515E-00   1. 460 E-00  1.4038-08    1.336E-08     1.017E-08    8.6283-09    1.2435-00 AVERAGE    2127    2.5045-00     2.191E-00   1.932E-08    1.734E-08    1.566E-08     1.112E-08    B.207E-09    5.714E-09 DOHNWIND     NO.                   DISTANCE FROM 93 LEASE FCINT (MILES)
SECTOR      DES        20.00         25.00       30.00        34.95         40.00        45.00        50.00 N        119    5.7075-09     4.456E-09   3.637E-09    3.064E-09    2.631E-09     3.160E-09    2.193E-09 NNE      299    4. 82 9E-0 9  3.734E-09   3.028E-09    2.5393-09    2.171E-09     1.8983-09    1.681E-09 NE       192    3.614E-09     2.9055-09   2.4195-09    2.074E-09    1.011E-09     1. 611E-0 9  1.4495-09 ENE      117    2.705E-09     2.223E-09   2.052E-09    1.7405-09    1.503E-09     1.324E-09    1.181E-09 E        149    2.424E-09     1.0988-09   1.028E-09    1. 535E-0 9  1.3143-09     1.150E-09    1.019E-09 Est      120    2.572E-09     2.3258-09   1.099E-09    1.6035-09    1.378E-09     1.209E-09    1.075E-09 EE       144    3.166E-09     3.3615-09   2.125E-09    2.2865-09    1.9555-09     1.710E-09    1.5145-09 SSE      135    4.3763-09     3.309E-09   2.6465-09    2.194E-09    1.8595-09     1.612E-09    1.417E-09 8         80    2.294E-09     1.724E-09   1.373E-09    1.1365-09    9.6088-10     8.3285-10    7.3218-10 SFW       82    3.333E-09     2.526E-09   2,028E-09    1.6888-09    1.4353-09     1.248E-09    1.1015-09 rw        74    2,471E-09     1.000E-09   1.5225-09    1.272E-09    1,116E-09     9.731E-10    8.610E-10 Dnnt      91    3.950E-09     3.2325-09   3.603E-09    3.032E-09    2.603E-09     2.549E-09    2.256E-09 W         110    6.502E-09     5.037E-09   4.0905-09    3.447E-09    3.058E-09     3.372E-09    2.9712-09 NNW      115    3.710E-09     3.317E-09   3.804E-09    4.1255-09    3.513E-09     3.0515-09    2.699E-09 NW       125    5.395E-09     4.350E-09   3.509E-09    3.742E-09    3.1565-09     2.724E-09    2.305E-09 NNW       99    0.822E-09     6.774E-09   5.4798-09    4.5855-09    3.915E-09     3.4105-09     3.0235-09 AVERAGE    2121    4.117E-09     3.316E-09   2.8583-09    2. 50 4E-0 9 2.199E-09     1.990E-09    1.759E-09 Page 72

Table B-5 Undepleted x/Q Factors for Main Stock l
REco 3rd Quarter 1995 General X/Q's - Elevated                                                     SECTOR AVERAGE DB) DEL STACK RELEkst:   GROUND-I.EVEL AVERAGE CHI /Q REFORE DEPLETION - (8EC/M3)
DolefMIND  HO.                     DISTANCE FROM wtmg poggy (xg1Eg)
SECTOR    DES             .12           .25         .50          .75       1.00        1.50       2.00         2.50      .
N      122     5.0168-10      1.967E-00   2.0213-00    2.1665-00    1.8313-00  1.7405-00   1.7153-08   1.613E-00 NNE     415    6.630E-10      2.3505-00   3.410E-08    3.426E-08    3.9933-08  5.2955-08   5.619E-00   5. 392 E-0 0 NE     213     1.456E-10      6.526E-09   1.1425-08    1.145E-00    1.300E-08 .2.006E-08   2.2525-00   2.242E-00      .
ENE     $8    5.4195-11      3.4118-09   6.3255-09    5.711E-09    5.694E-09  7.4755-09   8.915E-09    9.414E-09 E     100     9.1025-11      4.1075-09   4.368E-09    4.583E-09    5.6705-09  8.671E-09   1.017E-08   1.044E-08 58E     90    5.7005-10      2.0045-08   1.0895-00    8.2495-09    8.7003-09  1.133E-08   1.254E-08   1.2565-00 SB     104    1.5745-09      6.5245-00   3.5925-00    1.0005-00    1.614E-00 2.17 6E-08   1.6425-00   1.6493-00 sas   120     5.7248-09      1.7665*01   8.686E-08    6.4645-00    7.3115-08  6.100E-08   4.923E-00   4.013E-00 3       93    6.0025-09      1.1535-07   7.4613-00    1.375E-07    1.225E-07  1.2518-07   1.0415-07   7.9395-00 stW   145     1.1235-08      1.531E-07   1.389E-07    1.705E-07    2.4053-07  1.022E-07   1.163E-07   0.2698-00 rw    140     1.053E-08      7. 502 E-08 1.1855-07    1.5825-07    1.435E-07  1.143E-07   8.433E-00   6.419E-08 9nnt   115     1.760E-00      1.2055-07   9.2158-00    8.477E-00    1.0648-07  9.432E-08   7.026E-08   5.437E-08 W        94    S.953E-09      4,9165-08   7.5815-00    6.9355-08    6.076E-08  5.9175-08   4.342E-08   3.527E-08 NNW    106     1.3545-09      2.087E-00   3.623E-00    4.0265-08    5.1468-08  5.4635-08   4.593E-00   4.035E-08      I NW      70    6.905E-10      1.310E-08   1.124E-00    1.1448-00    1.3205-08  1.6565-08   1.7165-00   1.629E-00 NNW     63    9.2195-11      3.978E-09   6.594E-09    5.2 94E-0 9  5.0153-09  8.749E-09   1.0368-00   1.065E-00 kVERAGE  2006     3.8045-09      5.492E-08   4.826E-08    5.2915-08    5.034E-08  5.340E-00   4.281E-00   3.533E-08 DONNWIND   No.                     DISTANCE FROM RELEASE POINT (MII.EE)
SECTOR    055           3.00          3.50         4.00         4.50       5.00        1.50      10.00        15.00       '
N      122    1.473E-08      1.3415-08   1.2233-08    1.1215-08    1.030E-08  7.103E-09   5.301E-09   3.417E-09 NNE    415    4.9515-08      4.499E-00   4.0845-08    3.723E-08    3.401E-08 2. 2 95E-0 8 1.682E-00   1.0525-00 NE     213    2.114E-08      1.964E-00   1.018E-08    1.6878-08    1.5653-08  1.1115-08   8.432E-09   5.558E-09 ENE     80    9.2458-09      S.9075-09   8. 4 99E-0 9 0.0995-09    7.673E-09  5.707E-09   4.535E-09   3.108E-09 E      100    1.0055-08      9.499E-09   8. 920E-0 9  8.3778-09    7.848E-09  5.740E-09   4.4515-09    3.018E-09 ESE     90    1.194E-08      1.120E-00   1.0475-08    9.793E-09    9.1393-09  6.616E-09   5.083E-09   3.409E-09 SE     104    1.565E-08      1.463E-00   1.360E-08    1.266E-08    1.175E-00  0.346E-09   6.3225-09   4.1513-09 88E    120    3.334E-00      2.825E-00   2.435E-00    2.128E-08    1.880E-08  1.162E-08   8.197E-09   5.316E-09 8       93    6.1545-00      4.964E-00   4.125E-08    3.503E-08    3.0275-08  1.758E-08   1.2015-00   7.012E-09 3rW    145    6.2978-00      5.012E-00   4.121E-08    3.4655-08    2.9705-00  1.6825-08   1.131E-00    6.473E-09 rw     140    5.1575-00      4.2315-00   3.555E-00    3.0408-00    2.639E-08  1.5435-00   1.0512-00   6.0695-09 i
Wmmt    115    4.3513-00      3.5065-08   3.0255-00    2.5965-00    2.2615-08  1.337E-00   9.1498-09   5.310E-09 W        94    2.9115-00      2.4528-00   2.103E-00    1.030E-00    1.611E-00  1.190E-00   8.029E-09   4.604E-09 MNW     106    3.515E-00      3.089E-08   2.511E-00    2.248E-00    2.0252-00  1.415E-00   1.048E-00   6.462E-09 NW      78    1.4072-00      1.3495-08   1.224E-00    1.116E-08    1.020E-08  8.697E-09   6.145E-09   3.905E-09 NNW     63    1.022E-00      9.623E-09   8.9915-09    8.405E-09    7.037E-09  5.6253-09   4.604E-09    4.649E-09 AVERAGE  2006     2.9665-00      2.5445-00   2.2045-08    1.949E-08    1.7415-08  1.1438-00   8.2105-09   5.1915-09 i   DONNNIND   No.                     DISTANCE FROM RELEASE POINT (MII.ES) 3ECTOR     DES         20.00         25.00        30.00        34.95      40.00       45.00      50.00 5      122    2.4865-09      1.936E-09   1.5798-09    1.330E-09    1.1428-09  1.2775-09   1.124E-09 NNE    415    7.502E-09      5.761E-09   4.6495-09    3.882E-09    3.308E-09  2.884E-09   2.548E-09 l        NE     213    4.110E-0 9     3.238E-09   2. 660E-0 9  2.256E-09    1.940E-09  1.710E-09   1.5338-09 ENE     88    2. 345E-0 9    1.954E-09   1.064E-09    1.5823-09    1.3675-09  1.2063-09   1.076E-09 E      100    2 . 272 E-0 9  1.812E-09   2.052E-09    1.735E-09    1.494E-09  1.313E-09   1.168E-09 ESE      90   2.545E-09      2.3705-09   1.9433-09    1.645E-09    1.4105-09  1.248E-09   1.112E-09 SE     104    3.051E-09      3.016E-09   2.4332-09    2. 0 31E-0 9 1.730E-09  1.5072-09   1.330E-09 SSE    120    3.6975-09      2.7995-09   2.2415-09    1.8598-09    1.575E-09  1.3665-09   1.201E-09 8        93   4. 02 6E-0 9   3.6313-09   2.0995-09    2.399E-09    2.0275-09  1.752E-09   1.537E-09 srw    145    4.413E-09      3.300E-09   2. 621E-0 9  2.161E-09    1.8225-09  1.575E-09   1.3012-09                  !
FW     140    4.150E-09      3.105E-09   2.464E-09    2.0305-09    1.731E-09  1.4958-09   1.309E-09 Dumt   115     3.646E-09     2.7595-09   2.323E-09    1. 911E-0 9  1.6083-09  1.408E-09   1.232E-09 W        94   3.139E-09      2.344E-09   1.859E-09    1.531E-09    1.320E-09  1.1435-09   9.990E-10 MNW    106    4.583E-09      3.760E-09   3.356E-09    2.085E-09    2.425E-09  2.087E-09   1.823E-09 NW      70    2.759E-09      2.119E-09   1.7015-09    1.494E-09    1.256E-09  1.0932-09   9.4665-10 KWW      63   3.185E-09      2.3865-09   1.897E-09    1.564E-09    1.310E-09  1.137E-09   9.955E-10 AVERAGE  2006     3.6698-09      2.893E-09   2.409E-09    2.018E-09    1.719E-09  1.512E-09   1.332E-09 1
1 l
l l
l                                                       Page 73

Table B-5 Undepleted x/Q Factors for Main Stack BEco 4th Quarter 1995 General X/Q's - Elevated                                                             SECTOR AVERAGE MODEL STACK RELEASE: OROUND-LEVEL AVERAGE CHI /Q BEFORE DEPLETION         -
(SEC/N3)
DatentIMD    NO.                DISTANCE FRON m mE POINT (NILES)
SECTCR      083         .12         .25           .50             .75           1.00        1.50         2.00            2.50 N.        102   3.869E-11   1.6425-09    4.7858-09     6.2415-09        8.0865-09  1.121E-00    1.2015-08       1.169E-00 NNE       171   9.1305-14   3.699E-10    3.0795-09     6.914E-09        1.1018-08  1.832E-00    2. 0 90E-08     2.0865-08 NE        109   4.5945-11   3.605E-09    7.550E-09     9.723E-09        1.2485-08  1.8108-00    2.039E-08       2.0385-00 ENE      209  2.177E-13    1.2903-09    8.8605-09     1.127E-08        1.460E-00  2.1905-00    2.465E-08       2.454E-00 5         420   6.6095-10   2.326E-00    3. 0 62E-06   2.690E-08        2.964E-08  4.028E-00    4.471E-08       4.425E-08 Est       311   1.655E-09   5.3355-00    3.9015-08     3.3455-08        3.7978-08  4.7005-08    4.875E-08       4.5685-08 88       152   5.064E-10   2.251E-08    2.375E-00     2.055E-08        2.356E-08  3.3535-00    2.723E-08       2.586E-08 Est       66   1.063E-09   3.3175-00    2.6755-08     4.0115-08        5.4235-08  4.410E-00    3.449E-00       2.740E-08 8         79   1.4943-09   3.010E-00    7.9298-08     1.3013-07        1.034E-07  8.1615-00    6.038E-08       4.4268-00 SrW       70   1.5445-09   3.1135-08    9.3435-08     1.0455-07        1.209E-07  7.783E-00    4.900E-08       3.440E-00 rw        45   7.8055-12   2.225E-09    3.296E-00     4.6333-08        3.057E-08  2.7075-08    1.8783-08       1.387E-00 WJpf       51   6.3435-10   7.426E-09    2.5595-08     3.406E-08        4.6065-08  4.1098-08    3.034E-08       2.333E-06 9t         39   3.311E-10   5.762E-09    1.7885-00     2.5105-08        2.882E-00  2.7025-00    2.041E-08       1.670E-00 NNW        75   3.8298-17   5.5348-11    9.677E-09     2.1965-00        3.1913-08  3.4173-00    2.739E-06       2.312E-00 NW         97   5.0235-13   5.773E-10    2.5015-09     5.4618-09        9.351E-09  1.4023-00    1. 4 47E -0 8   1.353E-08 NNW        61   4.8985-19   1.444E-11    5.0668-10     1.9538-09        4.1548-09  7.930E-09    9. 219E-0 9     9.225E-09 AVERAGE    2197   4.9945-10   1.353E-06    2.550E-00     3.329E-08        3.5923 00  3.4155-00    2.095E-08       2.495E-06 DONNNIt0     No.                DISTANCE FRON RELEASE POINT (NILES)
SECTOR      083        3.00        3.50          4.00           4.50            5.00        7.50       10.00          15.00 N         102   1.090E-00   1.000E-00    9.310E-09     8.6373-09        0.022E-09  5.771E-09    4. 4 41E-0 9    2.998E-09 NNE       171   1.9648-00   1.8215-00    1.680E-08     1.5555-08        1.438E-08  1.010E-08    7.580E-09       4.918E-09 NE        189   1.9295-00   1.799E-00    1.6723-00     1.557E-00        1.440E-08  1.0385-00    7.9215-09       5.261E-09 ENE      209   2.311E-00   2.145E-00    1.983E-08     1.0375-08        1.702E-08  1.204E-06    9.100E-09       5.973E-09 E         420   4.149E-00   3.039E-08    3.5415-08     3.2745-08        3.026E-00  2.121E-08    1.5933-08       1.034E-06 ESE       371   4.144E-08   3.738E-08    3.379E-00     3.0725-08        2.802E-08  1.0975-08    1.402E-00       0.937E-09 SE       152   2.3575-00   2.12 9E-0 0  1.925E-08     1.7493-08        1.5948-08  1.071E-00    7.438E-09       4.914E-09 Sst        66   2.2315-00   1.0635-00    1.580E-00     1.3743-08        1.205E-00  7.278E-09    5.0473-09       3.178E-09 8          79   3.3698-00   2.679E-08    2.2005-08     1.049E-08        1.5848-08  8. 952E-0 9  5.9745-09       3. 362 E-0 9 srw       70  2.5018-08    2.031E-08    1.6548-08     1.381E-08        1.177E-00  6.538E-09    4.3213-09       2.405E-09 FW        45   1.0718-00   0.5703-09    7.0718-09     5.9543-09        5.106E-09  2.078E-09    1.909E-09       1.058E-09 DNRt       51   1.0625-08   1.5345-08    1.2 95E-08    1.1125-00        9.7035-09  5.005E-09    4.005E-09       2.348E-09
         #f         39   1.391E-08   1,1745-08    1.0085-08     8.773E-09        7.7255-09  5.5595-09    3.725E-09       2.103E-09 MNW        15   1.9488-08   1.6623-08    1.4373-08     1.258E-00        1.1123-08  6.4555-09    4.9695-09       2.876E-09 NW         97   1.2225-00   1,0908-08    9.0908-09     8.9755-09        0.1765-09  7.497E   5.3765-09       3.7335-09 NNW        61   0.600E-09   0.0195-09    7.350E-09     6.7595-09        6.2135-09  4.270E-09    3.369E-09       3.143E-09 AVERAGE    2197  2.155E-08    1.8865-08    1.6705-08     1.4958-00        1.349E-00  9. 02 5E-0 9 6.596E-09       4.221E-09 DONNNIND     NO.                DISTANCE FROM RELEASE POINT (NILES)
SECTOR      OBS       20.00       25.00        30.00          34.95            40.00     45.00         50.00 N         102  2.255E-09    1.7998-09    1.4905-09     1.272E-09        1.106E-09  1.546E-09    1.3612-09 NNE       171   3.5918-09   2.8035-09    2.280E-09     1.9295-09        1.6575-09  1.455E-09    1.293E-09 NE        109   3.904E-09   3.0025-09    2.5353-09     2.152E-09        1.860E-09  1.640E-09    1.465E-09 ENE       209   4.396E-09   3.5735-09    3.251E-09     2.730E-09        2.3383-09  2.046E-09    1.013E-09 E         420   7.552E-09   5.901E-09    5.939E-09     4.9715-09        4.2453-09  3.706E-09    3.2798-09 Est       371   6.444E-09   5.6905-09    4.611E-09     3.065E-09        3.3055-09  2.0895-09    2.558E-09 SE        152   3.522E-09   3.389E-09    2.720E-09     2.242E-09        1.9213-09  1.669E-09    1.471E-09 885        66  2.191E-09    1.649E-09    1.314E-09     1.087E-09        9.1883-10  7.960E-10    6.994E-10 8          19  2.2608-09    1.682E-09    1.3275-09     1.088E-09        9.129E-10  7.052E-10    6.8565-10 SrW        70   1.6175-09   1.197E-09    9,426E-10     7.7248-10        6.480E-10  5.5795-10    4.870E-10 sw        45   7.0818-10   5.215E-10    4.0895-10     3.336E-10        2.003E-10  2.404E-10    2.094E-10 tant       51   1.626E-09   1.2548-09    1.1868-09     9.788E-10        8.2575-10  7.534E-10    6.600E-10 W          39   1.4178-09   1.049E-09    8.260E-10     6.761E-10        5.822E-10  4.9975-10    4.353E-10 99mf       75   1.9638-09   1.5128-09    1.2522-09     1. 0 40 E-0 9    8.684E-10  7.447E-10    6.4828-10 NW         97  2.6115-09    2.051E-09    1.665E-09     1.5595-09        1.367E-09  1.122E-09    9.176E-10 NNW        61  2.131E-0 9   1.584E-09    1.252k-09     1,0278-09        0.616E-10  7.4095-10    6.464E-10 AVERAGE    2197   3.015E-09   2. 421E-0 9  2.063E-09     1.134E-09        1.4778-09  1.3246-09    1.1685-09 Page 74

Table B-5 Undepleted x/Q Factors for Main Stock EECo 1995 seneral x/g's - Elevated SECTOR AVERAaB NoDEL STACK BELEASE   GROUND-LEVEL AVERAGE CMI/O EEFORE DEPLETION       *
(SEC/M3)
DUMMWIND    NO.                    DISTANCE FROM RELEAaB POINT (MILE 8)
 *ECToR     oEs            .12           .25         .50         .75            1.00        1.50         2.00         2.50 N        570    5.377E-10      1.0935-08   1.5032-00    1.2453-08      1.349E-00    1.795E-08   1.9875-08    1.977E-00 Nws     1072    7.720E-10      2.260E-Os   1.8458-00    1.737E-08      2 .133E -0 0 3. 02 sE-08 3.321E-08    3.253E-08 NE       757    4.106E-10      1.384E-09   1.198E-00    1.006E-08      1.269E-08    1.770E-08   1.969E-08    1.959E-08 ENE     601    6.5995-10      2.3065-08   1.5702-00    1.2083-08      1.297E-08    1.675E-08   1.023E-00    1. 000 E-00 E        912    1.1225-09      3. 405E-00  2.170E-00    1.664E-08      1.024E-00    2.358E-08   2.534E-08    2.470E-00 Est      751    1.195E-09      3.7423-00   2.43?E-00    1.925E-08      2.035E-ce    2.446E-08   2.514E-08    2. 387E -06 ss      580    7.169E-10      2.6895-00   2.3548-00    1.930E-Ob      2.0965-00    2.8703-08   2.3333-00    2.220E-08 ssE      480    2.5918-09      7.5565-00   4.8155-00    7.240E-00      9.1313-00    6.657E-08   5.2655-08    4.232E-00 s        40s    3.9565-09      7. 22 4E-00 8.597E-00    1.460E-07      1.2085-07    1.031E-07   7.825E-08    5.802E-00 crW      399    5. 0 30 E-0 9  9.193E-00   9.951E-00    1.1893-07      1.631E-07    1.251E-07   s.020E-08    5.717E-00 rw      333    6.683E-09      5.0085-os   6.995E-08    9. 223E -00    e.195E-00    6.355E-08   4.655E-08    3.568E-00 tant     302    9.33eE-09      9.2255-08   5.790E-00    5.2665-08      6.480E-08    5.7128-08   4.253E-00    3. 2 90 E-00 W        303    4.3123-09      6. 287 E-00 4.980E-00    4.671E-00      4.920E-08    4.393E-00   3. 287E-0 0  2.706E-08 HNW      360    2.198E-09      3.3465-00   3.106E-00    3.2265-00      4.097E-00    4.105E-08   3.374E-08    2.8855-08 NW       368    1.037E-09      1.910E-00   1.040E-08    9.070E-09      1.2873-00    1.1468-00   1.816E-08    1.720E-00 NWW      291    1.9598-10      7.2635-09   4.489E-09    3.6668-09      5.1085-09    8.891E-09   1.0062-08    1.1375-00 AVERAGE   0503    2.597E-09      4.3105-08   3.600E-08    4.267E-00      4.625E-00    4.293E-00   3.504E-00    2.9465-00 DOWtaf1ND   NO.                    DISTANCE FROM RELEASE POINT (MILE 8)
SECTOR     OB8          3.00           3.50       4.00         4.50            5.00        7.50       10.00         15.00 N        570    1.865E-00      1.735B-00   1.6075-08    1.4923-00      1.3835-00    9.777E-09   7. 364E-0 9  4.776E-09 NNE     1072    3.027E-00      2.7015-00   2.546E-00    2.3392-00      2.150E-00    1.4775-00   1.094E-00    6.9455-09 NE       757    1.0505-00      1.725E-08   1.6025-08    1. 490E-08     1.385E-08    9.918E-09   7.573E-09    5.030E-09 ENE     601    1.694E-00      1.5745-08   1.4585-00    1.354E-08      1.2575-08    8. 939E-0 9 6.707E-09    4.470E-09 8        912    2.299E-00      2.116E-08   1.943E-08    1.789E-08      1.640E-08    1.144E-08   S.550E-09    5.514E-09 E3E      751    2.199E-00      1.9945-00   1.0185-00    1.665E-00      1. 528 E -08 1.0525-08   7.856E-09    5.078E-09 SE       580    2.041E-00      1.854E-00   1.6858-08    1.537E-00      1.4063-08    9.550E-09   7.046E-09    4.469E-09 SSE      400    3.480E-00      2.927E-08   2.509E-00    2.182E-00      1.920E-08    1.173E-00   8.202E-09    5.241E-09 8        400    4.455E-00      3.666E-08   2.945E-00    2.405E-00      1.136E-08    1.220E-00   0.2348-09    4.732E-09 Erw     399    4.358E-00      3.472E-00   2.8568-00    2.404E-00      2. 0 62E-08  1.169E-08   7.868E-09    4.522E-09 FW      333    2.0405-00      2. 332E-0 8 1.9625-08    1.601E-08      1. 4 62E-0 8 8.609E-09   5.894E-09    3.433E-09 9umf     302    2.654E-00      2.2025-00   1.0715-08    1.617E-00      1.417E-08    8.627E-09   6. 0 45E-0 9 3.636E-09 W        303    2.2585-08      1.9193-00   1.660E-08    1.4555-00      1.289E-08    1.090E-00   7.646E-09    4,5648-09 HNW      360    2. 4 62E-0 0   2.1275-08   1.060E-08    1.645E-08      1.468E-08    0.901E-09   7.1095-09    4.316E-09 NW       368    1.5698-00      1.4223-00   1.290E-08    1.1765-00      1.075E-0B    9.460E-09   6.782E-09    4.644E-09 tant     291    1.1053-00      1.0505-00   9.885E-09    9.302E-09      0 . 716E-0 9 6.342E-09   5.233E-09    6.160E-0 9 AVERAGE   8503    2.5095-00      2.175E-08   1.9125-08    1.7038-08      1.520E-08    1.0223-00   7.446E-09    4.846E-09 DONHWIND    No.                    DISTANCE FRON RELEASE POINT (MILES)
SECTOR     OES         20.00         25.00       30.00        34.95           40.00       45.00       50.00 N        570    3.4833-09      2.7173-09   2.216E-09    1.067E-09      1.6035-09    1. 931E-0 9 1.698E-09 NNE     1072    4.999E-09      3.064E-09   3.131E-09    2. 625E-0 9    2.2443-09    1.9613-09   1.736E-09 KE       757    3.734E-09      2.950E-09   2.4275-09    2.0618-09      1.703E-09    1.5745-09   1.407E-09 RNE      601    3.299E-09      2.685E-09   2.454E-09    2.0678-09      1.7755-09    1.5575-09   1.3635-09 E        912    4.0185-09      3.135E-09   3.121E-09    2.612E-09      2.2905-09    1.947E-09   1.723E-09 ESE      751    3.712E-09      3.287E-09   2.6713-09    2.2455-09      1. 92 4E-0 9 1.6848-09   1.494E-09 SE       580    3.2253-09      3.1425-09   2.5275-09    2.106E-OL      1.791E-09    1.559E-09   1.3753-09 SSE      400    3.630E-09      2.7415-09   2.1905-09    1.814E-09      1.536E-09    1.331E-09   1.169E-09 5        400    3.230E-09      2.4163-09   1,920 E-0 9  1.5033-09      1.335E-09    1.153E-09   1.010E-09 3rW      399    3. 0 8 9E-0 9  2.314E-09   1.841E-09    1.520E-09      1.204E-09    1.1113-09   9.7535-10 rw       333    2.3655-09      1.7808-09   1. 410 E-0 9 1.1733-09      1.010E-09    8.7395-10   7.676E-10 tum?     302    2.564E-09      2.0045-09   1.9365-09    1.610E-09      1.367E-09    1.2712-09   1.119E-09 W        303    3.193E-09      2.429E-09   1.9513-09    1.624E-09      1. 620 E-0 9 1.415E-09   1.242E-09                 l HNW      360    3.049E-09      2.525E-09   2.421E-09    2.279E-09      1.92SE-09    1. 664E-0 9 1.460E-09 NW       360    3.262E-09      2.570E-09   2.093E-09    2.0215-09      1.7005-09    1.4668-09   1.282E-09 NNW      291    4.2 0 9E-0 9   3.251E-09   2.605E-09    2.163E-0 9     1.835E-09    1.5925-09   1.401E-09 AVERAGE   8503    3.446E-09      2.730E-09   2.300E-09    1.961E-09      1.606E-09    1.5068-09   1.328E-09 Page 75

l Table B-6 Depleted x/Q Factors for Main Stock EBCo ist Quarter 1995 General X/Q's - Elevated                                                          SECTOR AVERAGE MODEL STACE RELEASE: GROUND-LEVEL AVERAGE CMI/Q AFTER DEPLETION (MBT AND ATOMIC ENERat 1968 DEPLETION MODEL) - (SEC/N3)
DatEnt1ND  NO.                         DISTANCE FROW RELEASE POINT (MILES)
SECTOR    088             .12               .25           .50         .75       1.00        1.50        2.00         2.50 N      175     2.847E-10          9.5335-09    6.809E-09     7.0368-09 1.1415-08   2.016E-00    2.320E-00    2.316E-09
!     NNE    107     2.795E-10          0.305E-09    6.7585-09     8.5105-09 1.289E-00   2.1498-0C    2.4795-08    2.483E-00 l
NE     163     2.000E-10          9.5735-09    1.004E-00     9.7713-09 1.2018-08   1.931E-08    2.1303-08    2.078E-00 LNE    107     6.261E-10          2.246E-08    2.101E-00     1.7205 00 1.0755-00   2.421E-00    2.5625-08    2.454E-08 E      243     1.4835-09          4.037E-08    2.385E-00     1.954E-00 2.2975-00   2. 956E-09   3.032E-08    2.8458-08
(     E85    162     1.2698-09          3.703E-08    2.135B-00     2.182E-08 2.134E-00   2.3515-08    2.3465-00    2.187E-00
      $E     100     9.300E-10          2. 638 E-0 0 2.2623-00     2.1805-00 2.5915-00   3.5618-08    2.0038-08 l                                                                                                                  2.604E-08   ,
j     SSE    167     3. 0 8 6E-0 9      8.091E-08    5.7055-00     9.5143-00 1.0465-07   8.3158-00    6.461E-08    5.1248-08 8      140     4.124E-0 9         7.500E-08    1.2328-07     2.0875-07 1.674E-07   1.305E-07    9.2523-08    6.6273-00 SrW    102     4.3168-09          6.2493-08    0.695E-00     1.1245-07 1.6025-07   1.256E-07    7.059E-08    5.4778-08 FW       14    4.5298-09          4.236E-00    5.1713-00     1.040E-00 6.904E-00   5.4978-00    4.0605-00    3.1198-00
;     sent     45    3.770E-09          2.8035-00    2.803E-00     3.3238-00 4.1535-00   3.3925-00    2.408E-08    1.790E-08 l     W        60    3.5075-09          4.0728-08    3.234E-00     3.140E-08 3.395E-08   3.072E-00    2.2755-00    1,842E-00 WWW      64    3.1965-10          4.2835-09    1.376E-00     2.303E-00 3.177E-00   3.317E-00    2.633E-08    2.2075-08 NW       68    3.2495-10          5.910E-09    3.843E-09     3.660E-09 5.9368-09   1.075E-08    1.250E-08    1.253E-08 NNW      68    1.0265-10          4.0238-09    1.4675-09     1.6605-09 3.687E-09   7. 912 E-0 9 9.766E-09    1.009E-08 AVERAGE  2093     1.8693-09          3.114E-08    3.268E-04     4.3335-00 4.7065-08   4.27BE-08    3.429E-08    2.839E-00 I
DotEnfIND  NO.                         DISTANCE FRCH m net POINT (MILE 3)
SECTOR    OBS           3.00               3.50         4.00         4.50       5.00        7.50       10.00        15.00    {
l N      175     2.1625-08          1.9825-08    1.008E-00     1.6518-00 1.507E-00   9.998E-09    7.136E-0 9   4.223E-09    '
NNE    107     2.332E-%8          2.154E-08    1.9785-00               1.671E-00   1.1315-00 NE     163     1.9253-08          1.7575-08    1.6005-00 1.0198-00                          0.182E-09    4.937E-09    (
1.4615-00 1.3365-08   8. 95 9E-0 9 6.485E-09    3.9395-09    )
ENE    187     2.2515-08          2.CSJE-08    1.850E-00     1.6028-00 1.5325-00   1.016E-03    7.311E-09    4.409E-09 243     2.5755-08          2.308E-08                                                                               )
E                                              2.067E-00     1.0618-08 1.679E-08   1.000E-00    7.614E-09    4. 462E-0 9  1 ESE    1 62    1.9165-08          1.7755-08    1.5975-08     1.4445-08 1.309E-00   0.559E-09    6.1103-09    3.6495-09    '
SE     180     2.3313-08          2.074E-00    1.849E-00     1.65F5-08 1.4925-08   9.5015-09    6.636E-09    3.824E-09 88E    167     4.1605-08          3.450E-00    2.930E-00     2.517E-00 2.190E-08   1.261E-00    0.330E-09    4.5848-09 8      148     4. 982E-0 0        3.9105-08    3.1693-00     2.625E-00 2.2108-08   1.1755-00    7.446E-09    3.0555-09 Sfw    102     4.094E-08          3.1943-08    2.5748-08     2.1195-06 1.780E-08   9.1978-09    5.7025-09    2.0548-09 rw       74    2.4755-08          2.0228-08    1.6903-00     1.4365-08 1.2308-08   6.951E-09    4.544E-09    2.387E-09 W3W      45    1.398E-08          1.124E-00    9.278E-09     1.0135-09 6.690E-09   3.7005-09    2.392E-09    1.261E-09 W        60    1.5103-08          1.2635-08    1.075E-08     9.272E-09 8.091E-09   5.684E-09    3.695E-09    1.9828-09 MNW      64    1.847E-08          1.566E-08    1.345E-00     1.170E-00 1.0275-08   5.752E-09    4.278E-09    2.325E-09 NW       68    1.166E-08          1.068E-08    9.7235-09     8.870E-09 8.006E-09   6.5358-09    4.407E-09    2.5855-09 NNW      68    9.6485-09          9.020E-09    8.359E-09     1,744E-09 7.155E-0 9  4.919E-09    3.857E-09    3.306E-09 AVEkAGE  2093     2.384E-08          2.037E-08    1.167E-00     1.551E-00 1.374E-08   0.523E-09    5.082E-09    3.411E-09 l
DONNWIND   No.                         DISTANCE FROM Nm3 POINT (MILES)
SECTOR    OBS          20.00             25.00         30.00        34.95     40.00       45.00        50.00 H      175     2.8575-09          2.0865-09    1.604E-09     1.2798-09 1.041E-09   1.0105-09    8.4205-10 NNE    107     3.372E-03          2.4748-09    1.904E-09     1.518E-09 1.235E-09   1.020E-09    8.679E-10 NE     163     2.1165-09          2.0098-09    1.5564-6#     1.247E-09 1.020E-09   8.5298-10    7.234E-10 ENE    107     3.031E-09          2.2903-09    1. 0 92 E-0 9 1.5073-09 1.226E-09   1.022E-09    8.639E-10 E      243     3.020E-09          2.215E-09    1.0575-09     1.476E-09 1.200E-09   1. 002E-0 9  0.491E-10 E8E    162     2.486E-09          1.937E-09    1.477E-09     1.169E-09 9.461E-10   7.0515-10    6.619E-10 SR     180     2.549E-09          2.046E-09    1. 545E-0 9   1.2143-09 9.164E-10   8.070E-10    6.778E-10 885    167     2.070E-09          1.985E-09    1. 4 69E-0 9  1.139E-09 9.069E-10   7.4488-10    6.2345-10 8      148     2.4215-09          1.6SOE-09    1. 2 60 E-0 9 9.837E-10 7.091E-10   6.522E-10    5.490E-10 SSW    102     1.740E-09          1.1835-09    0.6548-10     6.649E-10 5. 2 62E-10 4.303E-10    3.5918-10 SW       74    1.496E-09          1.0323-09    7.595E-10     5.8483-10 4.577E-10   3.732E-10    3.103E-10 W3W      45    8.0425-10          5.6803-10    4.200E-10     3.3538-10 2.690E-10   2.171E-10    1.822E-10 W        60    1.272E-09          9.0033-10    6.780E-10     5.338E-10 4.145E-10   3.104E-10    2.5905-10 MNW      64    1. 4 92E-0 9       1.070E-09    0.0315-10     5.5928-10 4.261E-10   3.4475-10    2.040E-10 NW       69    1.657E-09          1.1813-09    8.0465-10     5.407E-10 4.210E-10   3.396E-10    2.782E-10 NNW      69    2.0483-09          1.395E-09    1. 013E-0 9   7.6725-10 5.946E-10   4.7415-10    3.8475-10 A'/ERAGE 2003     2.239E-09          1.629E-09    1.250E-0 9    9.700E-10 7.781E-10   6.4953-10    5.448E-10 l
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   . - . - ~ - . - . . - -               - - - ~. - - ~                                  _ -- - - - - - . - .-                                    .
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Ta ble B-6                                                                  1 l
2 i
Depleted x/Q Factors for Main Stock l
BBCo 2nd Quarter 1995 General X/Q's - Elevated                                                             SECTOR AVERAGE MODEL STACK me nang: gacgup-Lgv3L AVERAGE CMI/O AFTER DEPLETION (DST. AND AT(EdIC ENERGY 1960 DEPLBTION MODEL) - (sBC/M3)                 j l
DobetfIND       No.                     DISTANCE FRfBf RELEASE POINT (AtILES)
SECTOR        Oss            .12            .25        .50         .75                  1.00     1.50       2.00        2.50 N-         179  1.3375-09         4.5278-00   2.3865-00   1.506E-00         1.6323-08     2.3105-08  2.6098-08   2.759E-03 NWB        299  2.1615-09         5.9045-00   2.9525-00   2.0245-08         2.1975-08     2.885E-08  3.1313-08   3.059E-03 NE         192  1.1153-09         3.5765-08   1.W935-00   1.2478-08         1.1648-08     1.3105-00  1.4323-08   1.440E-08 ENE        117  1.9698-09         6.5325-00   2.4913-00   1.3988-00         1.2595-00     1.3015-08  1.3155-08   1.272E-08 l                     E          149  2.2405-09         6.827B-08   2.7235-00   1.4905-04         1.3975-08     1.4055-08  1.5005-08   1.4335-00
(                     ESE        128  1.2618-09         3.0345-00   1.0585-00   1.2705-00         1,2385-08     1.3955-00  1.444E-00   1.392E-08     I
[                     BE         144  7.0725-10         3.1273-00   2.5375-08   2.1875-00         2.163B-00     2.0325-00  2.1105-00   2.0035-00      l l                     80s        135  4.7113-09         1.3935-07   8.0025-08   8.2405-08         9.3815-00     7.7525-08  6.1085-00   4.0695-08 s           te  5.4565-09         1.0275-07   6.700E 08   1.0875-07         9.0195-00     1.3758-00  5.3195-00   3.0405-00      !
spW         02  7.6175-09         1.417E-07   7.9108-08   4.920E-08         1.2425-07     1.125E-07  7.2975-08 i
5.2215-08      l l                     sw          74  1.3635-08         1.2095-07   8.892E-00   0.7165-00         7.7305-00     5.822E-00  4.1005-00   3.169E-00      l Msw         91  2.2675-00         2.7593-07   1.010E-07   5.890E-08         6.5695-00     5.009E-00  4.4575-00   3.4978-08 W          110  9.4898-09         1.5628-07   8.533E-00   6.3245-08         6.5715-00     5.0705-00  4.433E-00   3.604E-00     1 MNW        115  7.1465-09         1.0898-07   7.3138-00   5.150E-08         5.7065-00     5.3455-00  4.2075-00   3.525E-00
[                     NW         125  3.1475-09         5.7023-00   2.4005-08   1.8925-00         2.2913 00     2.8273-00  2.0013-08   2.584E-08 NNW         99  5.9115-10         2.1145-00   9.3045-09   5.7835-09         6.7675-09     1.0915-00  1.3933-00   1.5155-03 AVERAGE      2127  5.3373-09         9.2198-08   4.0655-08   4.235E-08         4.4638-00     4.172E-00  3.3643-08   2.829E-08    ,
i                DatentIND       NO.                     DISTANCE FROM EELEASE POINT (MILES)                                                        '
SECTOR        oss          3,00            3.50       4.00        4.50                  5.00     7.50      10.00       15.00     I N          179  2.6305-00         2.4605-08   2.2655-00   2.070E-00         1.092E-08     1.1925-00  1.0975-09   4.3355-09 NNE        299  2.0435-00         2.6053-00   2.3775-00   2.1755-00         1.9898-00     1.3298-00  9.5905-09   5.0068-09    ,
NE         192  1.3845-00         1.3125-00   1.2375-08   1.1655-00         1.0925-08     7.8663-09  5.9195-09   3.7593-09 BNE        117  1.1913-00         1.1025-08   1.0145-00   9.332E-09         8.531E-09     5.3345-09  3.0545-09   2.2655-09    i E          149  1.3265-00         1.216E-00   1.1135-00   1.0228-00         9.3595-09     6.3198-09  4.6095-09   2.840E-09 Est        120  1.2935-08         1.1905-00   1.0925-00   1.005E-00         9.2365-09     6.3035-09  4.6315-09   2.0893-09 i                     SE         144  1.0275-08         1.654E-08   1.4995-08   1.3648-00         1.244E-08     0.290E-09  5.9948-09   3.6425-09 I                     sst        135  3.9635-00         3.2965-00   2.7935-08   2.400E-00         2.0885-08     1.205E-08  7.9915-09   4.5815-09 E           80  2.9215-00         2.3123-08   1.0075-00   1.5733-00         1.3365-08     7.2075-09  4.6408-09   2.4708-09 l                     stw         82  3.9695-00         3.1475-08   2.575E-00   2.1575-00         1.8373-08     9.9035-09  6.2945-09   3.221E-09 i                     sw          14  2.5018-00         2.0305-00   1.7035-00   1.4505-00         1.251E-08     1.1005 4.6915-09   2.560s-09 NTW         91  2.0515-00         2.3943-00   2.0555-00   1.7925-00         1.5705-00     9.736E-09  6.791E-09   3.8605-09    '
N          110  3.095E-00         2.6465-08   2.2968-00   2.0185-08         1.7088-08     1.7165-00  1.1365-08   5.7055-09 MMW        115  2.9665-00         2.5205-00   2.0035-00   1.7525-00         1.5435-08     9.6775-09  6.7803-09   3.0955-09 NW         125  2.3148-00         2.0615-08   1.8305-00   1.6475-00         1.4785-08     1.1215-00  7.3125-09   4.0015-09 NNW         99  1.4905-00         1.435E-08   1.350E-08   1.2615-00         1.163E-00     7.4995-09  5.3918-09   5.9903-09 AVEAAGE      2127  2.4118-00         2.0075-08   1.8195-00   1.6125-08         1.4375-00     9.435E-09  6.4845-09   3.8745-09 DatentIND       NO.                     DISTANCE FROM RELEASE POINT (MILES)
SECTOR        OBS       20.00            25.00       30.00       34.95                40.00     45.00      50.00 N          179  2.859E-09         2.071E-09   1.5875-09   1.264E-09         1.0305-09     1.134E-09  9.409E-10                -
NNE        299  4.0015-09         2.969E-09   2.3155-09   1.0718-09         1.5435-09     1.3035-09  1.116E-09 ITE        192  2.6738-09         2.0345-09   1,6135-09   1.3248-09         1.1078-09     9.4405-10  8.1635-10 BNR        117  1.560E-09         1.210E-09   1.0748-09   0.757E-10         1.2068-10     6.195E-10  5.342E-10 5          149  1.9933-09         1.4965-09   1.3428-09   1.0015-09         8.8945-10     7.490E-10  6.399E-10 Est        120  2.0258-09         1.6095-09   1.3028-09   1.0393-09         8.4615-10     7.049E-10  5.950E-10 SR         144  2.5043-09         2.305E-09   1.130E-09   1.3473-09         1.071E-09     8.7328-10  7.230E-10 ssE        135  2.0995-09         2.013E-09   1.4078-09   1.1468-09         9.0498-10     7.351E-10  6.000E-10 E           80  1.5795-09         1.115E-0 9  0.390E-10   6.603E-10         6.3255-10     4.4175-10  3,1205-10 Ssw         $2  1. 9625-O S       1.3273-09   9.6723-10   7.4205-10         5.0905-10     4.0205-10  4.044B-10 sw          74  1. 662E-0 9       1.102E-09   8.9055-10   6.993E-10         5.626E-10     4.630E-10  3.079E-10 W3w         91  2.4525-09         1.640E-09   1.0798-09   8.4455-10         6.8175-10     5.545E-10  4.600E-10 W          110  3.3635-09         2.1575-09   1.500E-09   1.125E-09         7.5685-10     5.4845-10  4.5043-10 NHW        115  2.6005-09         1.966E-09   1.3605-09   9.0615-10         7.1963-10     6.0195-10  5.120E-10 NW         125  2.500E-09         1.0713-09   1.4243-09   8.2073-10         6.502E-10     5.394E-10  4.5098-10 NNW         99                                                                                                                '
3.4875-09         2. 2 64E-09 1.C045-09   1.20 6E-0 9       9.3638-10     1.4968-10  6.113E-10 AVEkAGE      2127  2.5135-09         1.0338-09   1.3035-09   1.0605-09         8.4735-10     7.153E-10  6.031E-10 I
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l Page 77

Table B-6 l                               Depleted /Q    X Factors for Main Stack l
i
! BEco 3rd Quartwz 1995 General X/Q's - Elevated                                                  SECTOR AVERAGE MODEL STACE DELEASEr GROUND-LEVEL AVERAGE CN!/Q AFTER DEFLETION (MET. AND ATCB(IC ENERGY 1968 DEPLETION MODEL) = (SEC/M3) j DONNWIND    No.                DISTANCE ISOM netaanE poIyy (ggLBg) l  BBCTOR     OB5         .12            .25          .50       .75         1.00        1.50         2.00         2.50 N        122   5.016E-10   1.966E-08      2.816E-08   2.1588-08  1.821E-00    1.728E-00   1.7005-08    1.593E-08 NNE      415   6.630E-10   2.349E-08      3.4135-08   3.4175-08  3.9812-00    5.2735-00   5.580E-08    5.335E-06 NE       213   1.4568-10   6.5235-09      1.1405-08   1.141E-08  1. 37 6E-00  1.9975-00   2.2365-08    2.216E-08 ENE       80   5.4193-11   3.4095-09      6.3135-09   5.6918-09  5.6698-09    7.435E-09   8.8435-09    9. 2 90 E-0 9 R        100   9.7025-11   4.1045-09      4.350E-09   4.567E-09  5.656E-09    8.6278-09   1.009E-08    1.031E-08 l    R$3       90   5.7005-10   2.002E-08      1.0855-08   8.2023-09  8.7215-09    1.1253-00   1.2423-00    1.237E-00 i    SE       104   1.5745-09   6.5183-08      3.5773-08   1.8705-08  1.606E-00    2.164E-00   1.6275-08    1.625E-08
!    $85      120   5.7248-09   1.765E-07      8.6525-08   6.4505-08  7.286E-08    6.052E-08   4.0385-08    3.907E-08 8         93   6.0025-09   1.1525-07      7.4415-08   1.3728-07  1.2195-07    1.2323-07   1.0085-07    7.5458-08 l    85W      145   1.123E-00   1.530E-07      1.386E-07   1.7018-07  2.3918-07    1.7798-07   1.115E-07    7.7778-08 i    8W       140   1.0535-00   7.4955-08      1.1025-07   1.5775-07  1.429E-07    1.130E-07   0.2475-08    6.2575-08
!    WrW      115   1.7685-00   1.283B-07      9 190E-08   8.4555-08  1.059E-07    9.326E-00   6.871E-00    5.247E-08 i    W         94   3.9533-09   4.9715-00      7.564E-08   6.917E-08  6.84CE-08    5.865E-00   4.272E-08    3.4425-00 l    NNW      106   1.3545-09   2.006E-00      3.6168-08   4.018E-08  5.1338-00    5.4305-08   4.5393-08    3.961E-08 i
NW        78   6.9058-10   1. 30 9E -00   1.1215-08   1.140E-08  1.3145-00    1.6465-09   1.699E-08    1.604E-08 NNW       63   9.219E-11   3.977E-09      6.576E-09   5.267E-09  5.789E-09    8.7075-0,   1.0285-08    1.051E-00 l
AVERAGE   2086   3.804E-09   5. 4 0*. E-0 0 4.8145-08   5.2773-00  5.0082-08    5.2015-00   4.180E-08    3.422E-00 DOD88 HIND  No.                DISTANCE FROM RELEASE POINT (MII.ES) 8ECTOR     OBS        3.00         3.50          4.00       4.50         5.00        7.50       10.00         15.00 N        122   1.4505-08   1.313E-00      1.1925-08   1.007E-08  9.9275-09    6.6385-09   4.1998-09    2.906E-09 NNE      415   4.878E-08   4.4125-00      3.906E-08   3.6168-08  3.28 6B-00   2.160E-00   1.542E-08    9.1735-09 NE       213   2.079E-08   1. 922E-0 0    1.1703-08   1.633E-08  1.5055-00    1.0308-08   7.656E-09    4.786E-09 ENE       08   9.0573-09   0.648B-09      8.1675-09   7.6943-09  7.199E-09    5.0728-09   3.117E-09    2.270E-09 E        100   9.865E-09   9.271E-09      8.6525-09   8.0745-09  7.5145-09    5.3245-09   3,9925-09    2.547E-09 E85       90   1.168E-08   1.008E-00      1.008E-08   9.3525-09  8.647E-09    5.958E-09   4.359E-09    2.674E-09 38       104   1.530E-08   1.4185-08      1.3075-08   1.2055-08  1.1095-00    7.4915-09   5. 40 6E-0 9 3.2438-09 ssE      120   3.2138-00   2.695E-00      2.2995-00   1.9805-08  1.730E-00    1.0248-08   6.913E-09    4.100E-09 8         93   5.742E-08   4.547E-00      3.7085-08   3.0915-08  2.6238-00    1.3955-08   9.7755-09    4.410E-09 85W      145   5.807E-08   4.533E-00      3.656E-08   3.010E-08  2.540E-00    1.321E-08   0.238E-09    4.164E-09 SW       140   4.9125-08   3.9725-00      3. 20 9E-08 2.772E-00  2.3728-00    1.293E-08   8.2625-09    4.281E-09 Wsw      115   4.139E-08   3.360E-00      2. 792E-0 0 2.3608-08  2.024E-08    1.11?E-08   7.135E-09    3.7005-09 W         94   2.8165-08   2.3512-00      1.998E-00   1.7225-08  1.5035-00    1.0275-08   6.602E-09    3.455E-09 NNW      106   3.424E-00   2.985E-00      2.4073-00   2.1365-08  1.908E-00    1.268E-08   8.912E-09    4.969E-09 NW        10   1.456E-08   1.3113-00      1.1025-08   1.0705-08  9.703E-09    1.014E-09   5.2858-09    3.089E-09 NNW       $3   1.0025-08   9.366E-09      8.685E-09   0.0545-09  7.4465-09    5.100E-09   3. 962E-0 9  3.1005-09 AVERAGE   2006   2.844E-00   2.4155-00      2.0715-08   1.0135-08  1.6035-00    9.988&-09   6.0393-09    3.935E-09 i
DOMMWIND    No.                DISTANCE FROM EELEASE POINT (MILES)                                                      j SECTOR     053       20.00        25.00         30.00      34.95        40.00       45.00       50.00 N        122   1.992E-09   1.4672-09      1.133E-09   9.077E-10  1.419E-10    6.744E-10   5.630E-10 NNE      415   6.246E-09   4.591E-09      3.5535-09   2.0518-09  2.337E-09    1.9625-09   1.672E-09 NE       213   3.3695-09   2.533E-09      1.989E-09   1.615E-09  1.3365-09    1.130 E-0 9 9.689E-10 ENE       80   1.5645-09   1.205E-09      1.075E-09   8.615E-10  7.053E-10    5.910E-10   5.0235-10 E        100   1.8075-09   1.359E-09      1.379E-09   1.0045-09  0.047E-10    7.3235-10   6.1495-10 Est       90   1.845E-09   1.5675-09      1.198E-09   9.4905-10  7.684E-10    6.364E-10   5.3465-10 SE       104   2.1898-09   1.026E-09      1.353E-09   1.045E-09  8.265E-10    6.7253-10   5.567E-10 SSE      120   2.660E-09   1.8045-09      1.417E-09   1.1085-09  8.071E-10    7.206E-10   6.085E-10 8         93   2.6645-09   1.780E-09      1.275E-09   9.503E-10  7.409E-10    5.9155-10   4.028E-10 ssW      145   2.5755-09   1.770E-09      1.3215-09   1.030E-09  8.269E-10    6.846E-10   5.780E-10 SW       140   2. 675E-0 9 1.8533-09      1.3738-09   1.0665-09  0,4368-10    6.926E-10   5.7935-10 f    NSW      115   2. 314E-0 9 1.6055-09      1.175E-09   9.0465-10  1.161E-10    5.621E-10   4.680E-10 i    W         94   2.169E-09   1. 502E-09     1.109E-09   8.5515-10  6. 2 63E -10 4.6938-10   3.890E-10 NNW      106   3.1905-09   2.273E-09      1.6195-09   9.9425-10  1.245E-10    5.734E-10   4.6395-10 NW        78   1.971E-09   1.384E-09      1.024E-09   6.197E-10  4.040E-10    3.9135-10   3.2175-10 NNW       63   1.933E-09   1. 297E-0 9    9.317E-10   6.9978-10  5.390E-10    4,200E-10   3.4623-10 l  AVERAGE   2086   2.573E-09   1.069E-09      1.433E-09   1.0978-09  8.743E-10    7.2005-10   6.0318-10 i
i I
I t
PtJge 78 i

l Table B-6 j                                         Depleted x/Q Factors for Main Stack
* BSco 4th Quarter 1995 General X/Q's - Elevated                                                           8ECTOR AVERAGE MODEI. I STACK m NEE: GROUND-LEVEL AVERAGE CHI /O AFTER DEPLETION (MBT. AND ATCHIC ENERGY 1968 DEPLETION NDDEL) - (SEC/M3) l        IsotantIND   NO.                  DISTANCE FRCet RELEASE POINT (MILEE) l          $5ctoR     OBS           .12          .25           .50               .75         1.00        1.50        2.00       2.50 N        102     3.8695-11   1.642E-09     4.7805-09      6.2275-09       0.0635-09     1.117E-08 1.193E-0 0   1.1575-00 NNE      171     9.1305-14   3.6995-10     3.076E-09      6.903E-09       1.0995-08     1.8263-00 2.0765-00    2.0648-00 NE       189     4.594E-11   3.6018-09     7.5375-09      9.6975-09       1.243E-08     1.009E-00 2.024E-08    2.024E-00 l            ENE      209     2.177E-13   1.290E-09     8.0465-09      1.124E-08       1.4565-08     2.180E-00 2.446E-08    2.4245-00 5        420     6.689E-10   2.325E-00     3.0565-G8      2.6825-08       2.954E-08     4.0115-08 4.442E-08    4.3015-08
[            ESE      371     1.6558-09   5.332E-08     3.972E-08      3.3345-08       3.7875-08     4.7625-00 4.8428-08    4.519E-08
'                                                                                                                                        i st       152     5.064E-10   2.2495-00     2.3645-00      2.0438-00       2.3475-08     3.3375-00 2.7005-00    2.550E-08 sat       66     1.063E-09   3.3148-00     2.667E-00      4.8035-08       5.407E-08     4.379E-00 3.3875-00    2.658E-08 s         79     1.4943-09   3.0075-00     7.916E-08      1.2985-07       1.0295-07     8.055E-08 5.050E-08    4.2163-08 srw       70     1.544E-09   3.1118-08     9.3245-00      1.042E-07       1.2005-07     7.584E-00 4.6975-04    3.244E-00 SW        45     7.8058-12   2.2258-09     3. 2 96E-00    4.625E-08       3.0435-08     2.6005-08 1. 0 46E-08  1.3518-08 Wsw       51     6.3438-10   7.4208-09     2.556E-08      3.4025-08       4.593E-08     4.066E-08 2.9695-08    2.252E-08 i            W         39     3.3115-10   5.7575-09     1.785E-00      2.515E-08       2.0765-08     2.6825-08 2.000E-08    1.6325-00 l            NNW       75     3.029E-17   5.534E-11     9.6745-09      2.195E-08       3.187E-08     3.3995-00 2.7098-08    2.272E-09
(
NK        97     5.0235-13   5.7725-10     2.4975-09      5.4523-09       b.3365-09     1.397E-00 1.437E-08    1.337E-08 NWW       61     4.0903-19   1.4445-11     5.8635-10      1.9515-09       4.1498-09     7.912E-09 9.140E-09    9.096E-09 AVERAGE  2197      4.994E-10   1.3525-08     2.545E-08      3.322E-08       3.578E-08     3.380E-00 2.846E-08    2.4368-08 l        DOMHNIND     No.                  DISTANCE FRON RELEASE POINT (MILE 8) 8ECTOR     038          3.00         3.50          4.00            4.50           5.00        7.50      10.00       15.00 I
N        102     1.074E-00   9.877E-09     9.0753-09      8.368E-09       7.723E-09     5.365E-09 3.9795-09    2.492E-09 HNE      171     1.933E-00   1.183E-08     1.636E-08      1.5055-08       1.384E-08     9.415E-09 6.8528-09    4.174E-09    .
NE       109     1.895E-00   1.7575-00     1.6235-00      1.500E-08       1.3865-08     9.577B-09 7.0568-09    4.394E-09 BNE      209     2.271E-00   2.096E-08     1.927E-00      1.774E-08       1.6345-08     1.121E-08 8.239E-09    5.111E-09 8        420     4.0915-00   3.1705-08     3.460s-08      3.1848-00       2.9295-08     1.9998-08 1.462E-08    0,999E-09 i
ESE      371     4.079E-08   3.660E-00     3.2915-00      2.975E-00       2.698E-08     1.714E-00 1.273E-08    7.667E-09     l t
SE       152     2.309E-08   2.073E-08     1.861E-00      1.679E-08       1.519E-08     9.0208-09 6.936E-09    4.055E-09     l SSE       66     2.134E-00   1.7575-00     1.4753-00      1.257E-08       1.0055-08     6.0023-09 3.936E-09    2.161E-09 8         79     3.1585-00   2.4693-00     1.994E-08      1.6478-08       1.387E-08     7.2035-09 4.444E-09    2.1865-09 SFW       TO     2.3965-08   1.856E-08     1.4905-08      1.226E-08       1.031E-08     5.395E-09 3.3885-09    1.735E-09 DN       45     1.0355-00   8.2105-09     6.7183-09      5.6115-09       4.1753-09     2.594E-09 1.666E-09    8.7495-10 Wrw       61     1.770E-08   1.4353-08     1.1925-00      1.0085-08       8.6555-09     4.0075-09 3.097E-09    1.6053-09 W         39     1.3355-00   1.111E-08     9.3955-09      0.0485-09       6.914E-09     4.368E-09 2.695E-09    1.322E-09 MNW       75     1.8995-08   1.6075-00     1.379E-00      1.1975-08       1.049E-08     5.814E-09 4.2818-09    2.293E-09     l NN        97     1.2025-08   1.0745-00     9.6315-09      8.6855-09       7.0695-09     6.9205-09 4.782E-09    2.962E-09     '
NNw       61     8.501E-09   7.7815-09     7.016E-09      6.4425-09       5.0675-09     3.049E-09 2. 8 90E-09  2.2543-09 AVERAGE  2197      2.0895-00   1.815E-08     1.595E-00      1.4173-00       1.2608-08     8.135E-09 5.7248-09    3.3935-09 DOWNNIND     NO.                  DISTANCE FRCeg an nee P0ZHT (MILES)
SECTOR     OBS         20.00       25.00         30.00            34.95          40.00       45.00      50.00 N        102     1.7395-09   1.280E-09     9.933E-10      7.9235-10       6.4405-10     6.235E-10 5.068E-10 NNE      171     2.8728-09   2.1175-09     1.633E-09      1.3042-09       1. 0 E2 E-0 9 0.0503-10 1.4775-10 NE       109     3.0778-09   2.3015-09     1.1978-09      1.451E-09       1.1953-09     1.005E-09 8.5638-10 ENE      209     3.5678-09   2.7385-09     2.306E-09      1.033E-09       1.485E-09     1.2323-09 1.035E-09 E        420     6.247E-09   4.6445-09     4.2235-09      3.353E-09       2.719E-09     2.259E-09 1.905E-09 Est      371     5.2 66E-0 9 4.2203-09     3.2323-09      2.563E-09       2.0765-09     1.723E-09 1.452E-09 SE       152     2.7198-09   2.2965-09     1.713E-09      1.3295-09       1.055E-09     0.5965-10 1.119E-10 88E       66     1.348E-09   9. 2 93E-10   6.045E-10      5.273E-10       4.169E-10     3.393E-10 2.812E-10 3         19     1.3265-09   9.0255-10     6.6275-10      5.1145-10       4.064E-10     3.334E-10 2.788E-10 SEN       70     1.0925-09   7.651E-10     5.743E-10      4.5098-10       3.637E-10     3.019E-10 2.5535-10 SW        45     5.591E-10   3.9558-10     2.9993-10      2.3595-10       1.90$E-10     1.587E-10 1.345E-10 M3W       51     9.963E-10   6.0558-10     4.8115-10      3.4933-10       2.6212-10     1.059E-10 1.511E-10 W         39     7.959E-10   5.3598-10     3.883E-10      2.9545-10       2.159E-10     1.634E-10 1.350E-10 NNW       75     1.4575-09   1.0295-09     7.569E-10      5,318E-10       4.000E-10     3.307E-10 2.731E-10 MW        97     1.883E-09   1.3153-09     9.607E-10      5.310E-10       4.145E-10     3.344E-10 2.7535-10 NNW       61     1.383E-09   9.366E-10     6.7005-10      5.124E-10       3.968E-10     3.163E-10 2.569E-10 AVERAGE  2197      2.271E-09   1.694E-09     1.336E-09      1.036E-09       8.319E-10     6.907E-10 5.7855-10 i
l Page 79

Table B-6 Depleted x/Q Factors for Main Stock EBCo 1995 General X/Q's - Elevated                                                                 SECTOR AVERAGE MODEL STACK RELEASE: GROUND-LEVEL AVERAGE CMI/Q AFTER DEPLETION (MBT, AND ATCatIC ENERGY 1968 DEPLETION MODEL) - (SEC/MS)
DatentIND  No.                  DISTANCE F5006 RELEASE POINT (MII.ES) t                      3BCTOR   033           .12          .25        .50           .75          1.00          1.50       2.00        2.50 i
N     578    5.377E-10    1.0925-08    1.5798-08  1.240E-00      1.3448-00    1.7875-08     1.9718-08   1.950E-08 NNE  1972    7.7205-10    2.2675-08    1.0425-08  1.7325-00      2.1273-08    3.0165-08     3.2998-08   3.2188-08 NE    757    4.1065-10    1.383E-08    1.1958-08  1.0835-00      1.2655-08    1.7625-08     1.9545-08   1.9363-08 ENE   601    6.599E-10    2.3048-08    1.5745-08  1.203E-08      1.2925-08    1.6673-08     1.008E-08   1.776E-08 l                         5     912    1.1225-C9    3.4035-00    2.1655-08  1,t598-00      1.0175-00    2.3478-00     2.5175-08   2.4445-08 l                         Ess   751    1.1955-09    3.7393-08    2.4303-08  1.9173-00      2.0275-00    2.4345-00     2.494E-08   2.3585-08 l                         SE    500    7.1698-10    2.606E-08    2.3455-08  1.9308-00      2.0885-00    2.8575-00     2.314E-00   2.199E-08 l                         ssE   4s0    2.5915-09    7.550E-08    4.0005-08  7.2265-00      8.1065-08    6.6023-00     5.1805-08   4.1245-08 i                         8     408    3.9565-09    7.2175-00    0.5005-08  1.4575-07      1.2025-07    1.0165-07     7.592E-00   5.5348-08 l                         $5W   399    5.830E-09    9.1845-00    9.9275-08  1.186E-01      1.6215-07    1.2235-07     7.7105-08   5.400E-08 rw    333    6.6033-09    5.0015-08    6.970E-08  9.1905-00      8.151E-08    6.2735-00     4.547E-08   3.4445-08 WSW   302    9.3388-09    9.2125-08    5.7635-08  5.2465-00      6.452E-08    5.6468-08     4.160E-08   3.186E-08 W     303    4.3125-09    6.2793-08    4.9625-08  4.6585-00      4.9025-08    4.3565-08     3.236E-09   2.6415-08
(                         NNW   360    2.1985-09    3.3435-08    3.0965-08  3.2193-04      4.0055-08    4.1598-00     3.3343-08   2.8295-08 NW    360    1.037E-09    1.9085-08    1.036E-08  9.842E-09      1.203E-08    1.7375-00     1.7985-08   1.694E-08 NNW   291    1.9595-10    7.250E-09    4.4735-09  3.6525-09      5.0925-09    0.856E-09     1.0775-08   1.120E-08 AVERAGE  8503    2.5975-09    4.3065-08    3.670E-08  4.2565 00      4.605E-08    4.245E-00     3.437E-08   2.866E-08
                                                                                                                                                 )
DOIERf1MD  NO.                  DISTAt1CE FROM mmt POINT (MILES)
SECTOR   DES        3.00           3.50       4.00         4.50           5.00         7.50       10.00       15.00 N     578    1.0253-08    1.6815-08    1.538E-08  1.4095-08      1.2875-00    9.4323-09     5.937E-09   3.401E-09 i                         NME  1072    2.9825-08    2.7258-08    2.4025-00  2. 2 60 E-0 0  2.073E-08    1.3845-08     9.9658-09   5.9975-09 l
NE    757    1.0203-08    1.686E-08    1.5575-00  1.4395-08      1.3293-08    9.194E-0 9    6.770E-09   4.220E-09 ENE   601    1.661E-08    1.5325-08    1.4075-08  1.2958-08      1.1895-00    0.0285-09     5.804E-09   3.529E-09 5     912    2.2653-08    2.0145-00    1.8945-00  1.734E-08      1.580E-00'   1.071E-08     7.7843-09   4.761E-09 88E   751    2.1505-08    1.9478-00    1.764E-00  1.605E-08      1.4635-00    9.7285-09     7.021E-09   4.258E-09 8E    500    2.0033-00    1.808E-00    1.6315-00  1.479E-00      1.343E-08    8.7095-09     6.2518-09   3.696E-09
                          $$E   400    3.3555-08    2.7915-00    2.3655-00  2.0333-08      1.7605-00    1.020E-08     6.7625-09   3.8415-09 3     400    4.1025-08    3.2943-00    2.677E-00  2.2243-08      1.0825-00    9.900E-09     6.295E-09   3.216E-09 i
SSW   399    4.0443-08    3.165E-08    2.560E-00  2.1103-08      1.1875-08    9.3735-09     5.874E-09   2.978E-09      j
!                         SW    333    2.7075-08    2.194E-00    1.8228-08  1.5415-08      1.323E-00    1.330E-09     4.744E-09   2.504E-09      '
WSW   302    2.530E-00    2.0715-00    1.1355-08  1.480E-08      1.2805-08    7,3195-09     4.830E-09   2.590E-09 W     303    2.182E.00    1.0363-00    1.572E-00  1.3635-00      1.1955-08    9.3393-09     6.0675-09   3.124E-09      ,
MNW   360    2.395B-08    2.0528-08    1.7795-08  1.559E-08      1.3785-08    7.9465-09     6.0445-09   3.358E-09      )
NW    368    1.5345-08    1.3785-00    1.2385-00  1.1175-00      1.0105-00    8.1175-09     5.446E-09   3.1805-09      (
NNW   2&1    1.070E-08    1.0125-08    9.3933-09  8.7005-09      8.0148-09    5.3345-09     4.0178-09   3.675E-09      l A%1MutNB 8503    2.4193-08    2.0785-00    1.010E-08  1.5968-00      1.419E-08    8.9795-09     6.2275-09   3.6513-09 DatetWIND  NO.                  DISTANCE FRogg m mE POINT (mm)
SECTOR   DES       20.00         25.00       30.00        34.95          40.00        45.00       50.00 N     578    2.356E-09    1.7245-09    1.3265-09  1.058E-09      0.623E-10    0.5088-10     7.1378-10 NNE  1072    4.1058-09    3.0255-09    2.3415-09  1.8785-09      1.530E-09    1. 2 8 9E-0 9 1.0965-09 NE    751    2.9595-09    2.2198-09    1.7393-09  1.4095-09      1.1645-09    9.832E-10     8.4123-10 BNE   601    2.444E-09    1.0728-09    1.594E-09  1.275E-09      1.0415-09    0.6965-10     7.370E-10 E     912    3.2993-09    2.453E-09    2.222E-09  1.7698-09      1.437E-09    1.1978-09     1.012E-09 Est   151    2.9328-09    2.376E-09    1.819E-09  1.443E-09      1.1698-09    9.709E-10     0.184E-10 SE    $80    2.493E-09    2.122E-09    1.5875-09  1.2368-09      9.036E-10    0.042E-10     6.682E-10 SsE   488    2.4338-09    1.6953-09    1.250E-09  9.7518-10      7.749E-10    6.336E-10     5.275E-10 8     400    1.9878-09    1.364E-09    1.004E-09  7.7463-10      6.142E-10    5.023E-10     4.189E-10 SEW   399    1.033E-09    1.2575-09    9.2748-10                                                                        l 7.187E-10      5.737E-10    4.7275-10     3.973E-10 rw    333    1.585E-09    1.106E-09    8.239E-10  6.413E-10      5.096E-10    4.1865-10     3.503E-10
                                                                                                                                                  )
i W3W   302    1.6363-09    1.123E-0 9   7.0005-10  6.060E-10      4.001E-10    3.781E-10     3.160E-10                  '
W     303    1.8928-09    1.2688-09    9.168E-10  6.989E-10      5.0085-10    3.7095-10     3.0878-10                   l NNW   360    2.1775-09    1.5795-09    1.131E-09  7.4568-10      5.600E-10    4.615E-10     3.8265-10 l                         NW    360    2.0235-09    1.4305-09    1.074E-09  6.2965-10      4.9455-10    4.0093-10     3.3135-10 HWW   291    2.2005-09    1.4705-09    1.054E-09  7.9465-10      6.1535-10    4.9095-10     3.989E-10 AVERAGE  0503    2.3988-09    1. 7 56E-0 9 1.3505-09  1.041E-09      8.3295-10    6.9395-10     5.824E-10
[
1 1
Page 80

Table B-7 Gamma x/Q Factors for Main Stack 9Eco ist Quarter 1995 General X/Q's - Elevated STACK RELEASE: AVESAGE Guan DILUTION FACTORS (MET. AND ATOMIC ENERGY 1960 FIN 1TE CLOUD 8ECTOR AVERAGE HDDEL) -
(BEC4K3)
DOHNNIND    NO.                   DISTANCE FROM RELEASE POINT (MILES)
SECTOR     083            .12           .25         .50         .75       1.00       1.50         2.00            2.50 N        175    4. 662E-07    2.3763-07    1.1985-07    0.068E-Os  6.237E-08   4.4078-08 3.4398-08     2.820E-08 NNE      187    5.242E-07     2.665E-07    1.3485-07    9.1335-00  7.065E-08   4.9865-08 3.885E-08     3.183E-00     ,
NE       163    4. 5 92 E-07  2.342E-07    1.186E-07    7. 971E-09 6.124E 08   4.2762-08 3.310E-00     2.704E-08 ENE      187    5.381E-07     2.7705-07    1.3095-07    9.1248-08  6.9625-08   4.811E-00 3.7023-08     3.016E-00 5        243    5.600E-07     2.9308-01    1.419E-07    9.000E-08  6.9875-08   4.882E-00 3.769E-06     3. 0 67E-0 0 ESE      162    4.605E-07     2.4225-07    1.1735-07    7.702E-00  5.8375-08   3.90$E-08 3.039E-08     2.463E-08 SE       180    6.526E-07     3.363E-07    2.010E-07    1.193E-07  7.973E-08   5.5755-08 3.3045-06     2. 682 E-0 0 SSE      167    0.790E-07     4.640E-07    2.521E-07    1.2018-07  9.397E-08   6.2128-08 4.561E-08     3.564E-08 8        148    6.555E-07     3.476E-07    1.8778-07    1.366E-07  1.005E-07   6.0445-00 4.961E-08     3.766E-08 srw      102    5.561E-07     2.940E-07    1.4438-07    9.7075-06  0.616E-08   5.809E-00 4.012E-08     3.020E-08 EW        74    4.214E-01     2.2088-07    1.197E-07    7.652E-08  5.692E-00   3.7648-08 2.712E-08     2.095E-08 Wat       45    2.865E-07     1.4975-07    6.919E-08    4.127E-08  3.133E-00   2.130E-08 1.528E-08     1.173E-08 W         60    3.455E-07     1.8255-07    9. 562E-08   5.1155-08  3.8945-08   2.616E-08 1.764E-08     1.388E-08 NNW       64    2.206E-07     1,165E-07    8. 961E-0 8  5.6448-08  4.766E-00   3.2828-00 2. 2 6 6E-0 8 1.797E-08 Nw        68    2.4075-07     1.227E-07    6.163E-08    4.142E-00  3.197E-08   2.255E-08 1.7508-08     1.4415-00 NNW       68    2.3923-07     1.215E-07    6. 0 92E-0 8 4.1005-08  3.172E-00   2.2473-08 1.7605-08     1.449E-08 AVERAGE   2093    4.696E-07     2.4428-07    1.283E-07    8.0775-08  6.194E-00   4.255E-08 3.111E-08     2.477E-08 DOHHWIND    NO.                   DISTANCE FROM 9E m tE POINT (MILES)
SECTOR     093          3.00          3.50         4.00        4.50       5.00       7.50       10.00         15.00 N        115    2.379E-08     2.051E-00    1.798E-00    1.597E-00  1.433E-08   9.3175-09 6.766E-09     4.227E-09 NNE      187    2. 68 5E-0 0  2.315E-00    2.031E-00    1.006E-08  1. 622 E-08 1.0598-08 7.724E-09     4.865E-09 NE       163    2.2765-00     1.959E-08    1.716E-08    1.523E-08  1.367E-00   9.9065-09 6.4915-09     4.088E-09 ENE      107    2.5348-08     2.1788-08    1.905E-08    1.6895-00  1.514E-09   9.8228-09 7.137E-09     4.475E-09 E        243    2.571E-08     2.2045-08    1.921E-08    1.6s9E-09  1.517E-08   9.7285-09 6.9945-09     4.302E-09 ESE      162    2.0625-08     1.768E-00    1.5428-08    1.365E-08  1.2215-08   7.081E-09 5.709E-09     3.569E-09 SE       100    2.2435-08     1.919E-00    1.671E-08    1.475E-08  1.317E-08   0.4285-09 6.056E-09     3.729E-09 58E      167    2.099E-00     2.428E-00    2.079E-08    1.0105-08  1.598E-08   9.095E-09 7.00$E-09     4.380E-09 8        148    2.985E-00     2.451E-08    2.065E-00    1.7733-08  1.548E-08   9.256E-09 6.4088-09     3.780E-09 SSW      102    2.3998-08     1.973E-08    1.6653-00    1.431E-00  1.250E-08   7.507E-09 5.2245-09     3.121E-09 FN        74    1. 6 90 E-08  1.405E-00    1.196E-09    1.0365-00  9.106E-09   5.5615-09 3.895E-09     2.333E-09 WTW       45    9.388E-09     7.759E-09    6.570E-09    5.664E-09  4.959E-09   2.9878-09 2.064E-09     1.20$E-09 W         60    1.134E-00     9. 520 E-0 9 0.1665-09    7,1185-09  6.288E-09   4.2898-09 2. 990E-0 9   1. 782E-0 9 NNW       64    1.475E-08     1.243E-08    1.0698-08    9.333E-09  8.257E-09   4.7728-09 3.730E-09     2.237E-09 NW        68    1.215E-00     1.0405-08    9.1CSE-09    8.1565-09  7.3192-09   5.4078-09 3.861E-09     2.472E-09 NNW       68    1 227E-08     1.0625-08    9. 349E-0 9  8.335E-09  7.506E-09   4.949E-09 3.783E-09     3.017E-09 AVERAGE   2093    2.045E-00     1.733E-08    1.499E-08    1.316E-08  1.171E-09   7.456E-09 5.365E-09     3,350E-09 DONNWIND    No.                   DISTANCE FROM RELEASE POINT (MILES)
SECTOR     OBS         20.00        25.00         30.00       34.95      40.00      45.00       50.00 N        175    3.020E-09     2.324E-09    1.8798-09    1.571E-09  1.340E-09   1.3393-09 1.177E-09 NNE      107    3.495E-09     2.700E-09    2.191E-09    1.030E-09  1.571E-09   1.372E-09 1.214E-09 NE       163    2.9403-09     2. 27 6E-0 9 1.049E-09    1.5528-09  1.3295-09   1.1625-09 1.0253-09 ENE      107    3.2105-09     2.520E-09    2.1473-09    1.7975-09  1.333E-09   1.337E-09 1.101E-09 E        243    3.045E-09     2.328E-09    2.012E-09    1.671E-09  1.416E-09   1.228E-09 1.079E-09 Est      162    2.556E-09     2.0838-09    1.685E-09    1.410E-09  1.204E-09   1.050E-09 9.2755-10 SE       180    2. 642E-0 9   2.207E-09    1.770E-09    1.4705-09  1.2465-09   1.001E-09 9.502E-10 858      167    3.085E-09     2.352E-09    1.093E-09    1.577E-09  1.341E-09   1.166E-09 1.027E-09 8        148    2.625E-09     1. 982E-0 9  1.583E-09    1.3115-09  1.1095-09   9.6062-10 0.433E-10 85W      102    2.177E-09     1.651E-09    1.324E-09    1.100E-09  9.3288-10   8.099E-10 7.1263-10 rw        14    1.629E-09     1.236E-09    9.914E-10    0.236E-10  7.062E-10   6.1225-10 5.3818-10 MTN       45    0.201E-10     6.2223-10    5.0205-10    4.126E-10  3.466E-10   2.992E 10 2.611E-10 W         60    1.242E-09     9.4063-10    7.532E-10    6.251E-10  5.395E-10   4.675E-10 4.108E-10 HNN       64    1. 562E-0 9   1.209E-09    9.900E-10    9.3535-10  7.050E-10   6.093E-10 5.339E-10 NW        68    1.741E-09     1. 344E-0 9  1.0853-09    9.419E-10  7.905E-10   6.9322-10 6.097E-10 HNW       68    2.120E-09     1.6165-09    1.299E-09    1.081E-09  9.196E-10   7.979E-10 7.024E-10 AVEBAGE   2093    2.370E-09     1.8373-09    1.4982-09    1.251E-09  1.065E-09   9.365E-10 0.240E-10 Page 81

Table B-7 Gamma x/Q Factors for Main Stack 1
I' BBCo 2nd Quarter 1995 General X/Q's - Elevated STACK RELEASE: AVERAGL4 ONath DILUTION FACTORS (MET. AND ATOKIC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL) =
($3C/H3)
DOMNNIND   No.                            DISTANCE FRc04 RELEASE POINT (MILES)
SECTOR    033              .12                   .25        .50            .75         1.00         1.50          2.00          2.50 N       179      7.5895-07           3.930E-07     1.905E-07     1.2155-07     9.2815-08    6.4613-08     5.024E-08    4.1315-08 NNE     299      6.075E-07           3.6078-07     1.110E-01     1.0698-07     0.1855-08    5.705E-00     4.416E-08    3.6085-08           j NE      192      6.2525-07           3.2005-07     1.530E-07     9.7893-08     7.4225-00    5.0745-08     3.091E-08    3.171E-08           j ENE    117      4.3005-07           2.3698-07     1.046E-07     5.9088-08     4.476E-08    3.0795-00     2.3735-00    1.942E-08 5       149      3.9693-07           2.1695-07     9.385E-08     5.150E-08     3.9253-00    2.722E-00     2.100E-08    1.713E-08 E3E     120      3.6885-07           1.9528-07     9 0668-08     5.7265-08     4.3575-08    3.0015-08     2.3078-08    1.879E-00 83      144      9.6195-07           4.931E-07     2.460E-07     1.3495-07     8.5095-08    5.0863-00     3.2275-00    2.6105-08 SSR     135      1.367E-06           7.2385-07     3.5358-07     1.1615-07     9.107E-08    6. 0 64E-0 8  4.4745-00    3.500E-00 3        88      5.1775-07           2.0348-07     1.1223-07     7.4525-00     5.496E-08    3.776E-08     2.7585-00    2.109E-08 3rw      $2      6.4363-07           3.556E-07     1.315E-07     7.8635-08     6.8553-08    4.7843-08     3.3475-08    2 . 542 E -08 FN      14      6.4073-07           3.4618-07     1.6005-07     7,836E-08     5.850E-08    3.879E-08     2.800P-08    2.161E-08 Wsmf     91      1.1825-06           6.5455-07     2.185E*07     9.0095-08     7.2375-08    4.9955-06     3.6615-08    2.0765-00 W       110      9,9525-07           5.3435-07     2.758E-07     1.2005-07     9.7723-08    6.5078-08     4.4823-00    3.563E-08 NNw     115      5.9118-07           3.2035-07     2.107E-07     1.1115-07     9.0058-08    6.113E-08     4. 22 4E-0 0 3.364R-08 NW      125      6.2375-01           3.271E-07     1.5343-07     9.5735-08     7.3655-08    5.131E-08     3.9405-08    3.203E-05 NNW      99      5.622E-07           2.800E-07     1.410E-07     9.1765-08     7.005E-08    4.8605-08     3.773E-06    3.101E-08 AVERAGE  2127      7.1005-07           3.7015-07     1.154E-07     9.3085-08     1.1213-08    4.0028-08     3.550E-08    2.843E-08 l
DatterIND  No.                            DISTANCE FROM RELEASE POINT (MILES)                                                                 i SECTOR    CBS            3.00                 3.50         4.00          4.50          5.00         1.50        10.00         15.00           l N       179      3.5028-08           3.036E-08     2.6775-00     2. 392E-0 0   2.1593-08    1.4358-00     1.059E-00    6.785E-09 NNE     299      3.039E-08           2.6175-08     2.293E-00     2.036E-00     1.0275-08    1.190E-08     8.6615-09    5.443E-09 NE      192      2.679E-04           2.3215-08     2.0488-08     1.032E-00     1.656E-00    1.114E-00     9.352E-09    5.501E-09 ENE    117      1.6415-08           1.421E-08     1.2513-00     1.118E-08     1.009E-08    6.7328-09     4.999E-09    3.243E-09 E       149      1.4435-00           1.2445-08     1.091E-08     9. 7 0 4E-0 9 0.723E-09    5. 72 6E-0 9  4.2015-09    2.670E-09 Est     128      1.5015-00           1.3633-08     1.1965-00     1.063E-13     9.561E-09    6.203E-09     4.619E-09    2.957E-09 SE      144      2.194E-00           1.8048-08     1.6473-00     1.460E-08     1.309E-00    0.5248-09     6.2288-09    3.953E-09 38E     135      2.8615-00           2.4013-08     2.0595-00     1.7948-00     1.586E-08    9.855E-09     6.9865-09    4.391E-09 s        se      1.682E-00           1.3898-08     1.175E-08     1.0135-00     0.874E-09    5. 37 4E-0 9  3.7608-09    2.261E-09 Srw     82      2.030E-09           1.670E-08     1.423E-08     1.2295-08     1.0798-08    6.568E-09     4.637E-09    2.816E-09
                #W      74      1.7405-00           1.4465-08     1.2315-00     1.0665-08     9.3765-09    5.7448-09     4.0323-09    2.424E-09 NNN      91      2.3598-08           1.99.E-08     1,720E-00     1.500E-00     1.3415-00    0.5615-09     6.211E-09    3.935E-09 W       110      2.9405-00           2.494E-00     2.1605-00     1.9005-00     1.6935-08    1.3063-08     9.3058-09    5.856E-09 NNN     115      2.770E-00           2.3575-08     1.8715-00     1.6453-08     1.465E-08    9.6513-09     7.0738-09    4.431E-09 NN      125      2.6033-00           2.3025-08     2.0115-00     1.7028-00     1.5975-08    1.1975-08     8.626E-09    5.710E-09 NNW      99      2.6315-00           2.2863-00     2.0213-08     1.0118-08     1.6405-08    1.1045-08     8.636E-09    7.958E-09 AVERAGE  2127      2.361E-00           2.0148-08     1.742E-08     1.5393-08     1.376E-08    9.15 6E-0 9   6.687E-09    4.396E-09 DOMNWIND   No.                            DISTANCE FRC04 RELE8.$E POINT (MILES)
SECTOR    ORS           20.00                25.00        10.00         34.95        40.00         45.00        50.00                        !
N       179      4.92EE-09           3.8365-09     3.129E-09     2.635E-09     2.262E-09    2.330E-09     2.065E-09 NNE     299      3.9045-09           3.015E-09     2.4465-09     2.050E-09     1.753E-09    1.530E-09     1.354E-09 NE      192      4.0728-09           3.2181-09     2.655E-09     2.2585-09     1. 955E-0 9  1.7255-09     1.541E-09 ENE    117      2.370E-09           1.905E-09     1.662E-09     1.404E-09     1.209E-09    1.0623-09     9.445E-10 E       149      1.9428-09           1.5125-09     1.350E-09     1.1405-09     9.7675-10    0.543E-10     7.570E-10                        ,
ESE     128      2.1515-09           1.0035-09     1.4705-09     1. 230 E-0 9  1.063E-09    9.3103-10     8.261E-10                         '
SE     144      2. 8 62 E-0 9       2.5848-09     2.0998-09     1.7625-09     1. 50 9E-0 9 1.319E-09     1.168E-09 SSR    135      3.089E-09           2.357E-09     1.8975-09     1.501E-09     1. 344E-0 9  1.1605-09     1.030E-09 8       80      1.584E-09           1.2065-09     9.6875-10     0.0635-10     6.851E-10    5.956E-10     5.2483-10 asw      82      1.988E-09           1.522E-09     1.229E-09     1. 028 E-0 9  0.766E-10    7.643E-10     6.754E-10 sw      74      1.702E-09           1.297E-09     1.044E-09     0.706E-10     7.493E-10    6.518E-10     5.749E-10 W3N      91      2.8555-09           2.259E-09     2.054E-09     1.7333-09     1.491E-09    1.360E-09     1.209E-09 W       110      4.204E-09           3.2575-09     2. 652 E-0 9  2.232E-09     2.102E-0 9   1.040E-09     1.630E-09 NNW     115      3.193E-09           2.618E-09     2.394E-09     2.191E-09     1.076E-09    1. 641E-0 9   1.4548-09 NW      125      4.071E-09           3.1975-09     2.6125-09     2.4035-09     2.044E-09    1.777E-09     1.566E-09 HNW      99      5.7113-09           4.4223-09     3.5983-09     3.027E-09     2.596E-09    2.274E-09     2.017E-09 KVERAGE  2127      3.165E-09           2.500E-09     2. 07 9E -0 9 1.772E-09     1.531E-09    1.364E-09     1. 20 9E-0 9 l
I I
1 l
Page 82

Table B-7 Gamma x/Q Factors for Main Stack BBCo 3rd Quarter 1995 General X/Q's slovated STACE RELEASE: AVERAGE GAbedh DILUTION FACTORS (MET. AND AT00GC ENEAGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL) -
1 DateEf1HD           NO.               DISTANCE FRON RELEASE POINT (FILES)                                                                   j SECTOR             OSS        .12          .25               .50                 .75         1.00        1.50           2.00         2.50  i N               122  3.7005-07   1.926E-07     9.7705-08               6.323E-00    4,708E-00    3.1238-00   2.3493-08     1.8985-00 NME             415  1.036E-06   5.300E-07     2.704E-07               1.0225-07    1.3978-07    9.690E-00   7.466E-00     6.072E-08 NE              213  5.7005-07   2.4955-07     1.4755-07               9.9695-08    7.6235-08    5.2785-00   4.0715-00     3.3225-08 ENE               80 3.1768-07   1.6095-07     0.1745-08               5.496E-08    4.1785-00    2.869E-00   2.2105-08     1.808E-08 5               100  3.1675-07   1.6055-07   .8.1025-08                5.451E-08    4.172E-00    2.8943-08   2.237E-08     1.8283-08 BSE               90 3.4965-07   1.8125-07     8.7755-08               5.0545-08    4.4655-08    3.0045-00   2.3705-08     1.9415-00 35              104  9.9435-07   5.1055-07     2.3105-01               1.1738-07    7.4495-08    5.1575-08   2.659E-00     2.1765-06 SSR             120  1.3623-06   7.3135-07     3.4205-07               9.3045-00    7. 2 90 E-08 4 8648-08   3.5905-08     2.829E-08 8                 93 7.0005-07   4.232E-07     1.716E-07               1.223E-07    9.1765-08    6.6305-08   5.0095-08     3.872E-08 55N             145  9.653E-07   5.187E-07     2.1845-07               1.4198-07    1.2355-07    0.3045-08   5.738E-08     4.317E-08 BW              140  0.7228-07   4.5375-07     2.5078-07               1.504E-07    1.1235-07    7.4405-08   5.3535-08     4.1265-08 topf            115  1.1153-06   5.8483-07     2.2665-07               1.220E-07    9.1975-08    6.3025-08   4.556E-08     3.526E-08 W                 94 6.2235-07   3.240E-07     1.9393-07               1.0105-07    7.5095-08    4.995E-08   3.3455-08     2.619E-08 NNW             106  4.678E-07   2.403E-07     1.920E 07               1.1775-07    9.7315-08    6.6325-08   4.6245-08     3.701E-08 NN                78 3.1435-07   1.6105-07     8.0698-08               5.3545-00    4.1215-00    2.068E-00   2.2055-08     1.787E-08 NNw               63 2.5015-07   1.3133-07     6.6925-08               4.4943-00    3.423E-00    2.3685-08   1.8345-08     1.505E-08    '
AVERAGE          2006   6.7015-07   3.5025-07     1.7125-07               9.8635-00    7.5375-08    5.157E-08   3.727E-08     2.950E-08 DateEfIMD           NO.               DISTANCE FROM RELEASE POINT (MILES)
                                                                                                                                              )
1 SECTOR             OSS       3.00         3.50            4.00                  4.50         5.00        7.50        10.00        15.00
                                                                                                                                              )
l N               122  1.509E-08   1.3625-08     1.1903-00               1.054E-00    9. 447E-0 9  6.1265-09   4.4575-09     2.009E-09    l HNE             415  5.0925-08   4.3688-08     3.013E-00               3.374E-00    3.0195-00    1.945E-08   1.40$E-08     8.7225-09 NE              213  2.799E-08   2.4135-08     2.1105-00               1.004E-00    1.6943-00    1.1145-00   0.184E-09     5.232E-09    {
ENE               08 1.5285-08   1.3243-08     1.1608-00               1.0448-00    9.431E-09    6.3073-09   4.696E-09     3.064E-09     l E               100  1.5435-08   1.3345-08     1.174E-08               1.047E-08    9.434E-09    6.2625-09   4.6385-09     3.004E-09 E85               90 1.6375-08   1.4145-08     1.2435-08               1.1095-08    9.904E-09    6.6133-09   4. 0 90 E-0 9 3.159E-09 SE              104  1.038E-00   1.580E-08     1.3965-00               1.243E-00    1.119E-00    7. 372E-0 9 5.421E-09     3.468E-09 585             120  2.3115-08   1.943E-08     1.660E-00               1.456E-00    1. 200 E-00  0.038E-09   5.713E-0 9    3.605E-09 8                 93 3.090E-08   2.5635-08     2.176E-00               1.0015-08    1.6525-00    1.010E-00   1.114E-09     4.314E-09 srN             145  3.4213-00   2.810E-00     2.370E-00               2.0368-08    1.7798-08    1.0685-00   7.420E-09     4.410E-09 SW              140  3.320E-00   2.755E-00     2.3415-00               2. 02 4E-08  1.776E-00    1.077E-00   7.5063-09     4.462E-09 W3w              115  2.0453-00   2.3675-00     2.015E-08               1.7455-00    1.534E-00    9.3665-09   6.550E-09     3.9078-09 W                  94 2.130E-00   1. 78 3E-00   1.525E-08               1.3278-08    1.1705-08    7. 902E-0 9 5.4858-09     3.2465-09 NNW             106  3.066E-00   2.6078-08     2.0715-08               1.0225-00    1.6235-00    1.067E-08   7.761E-09     4.805E-09 HW                70 1.495E-00   1.280E-00     1.1168-08               9.871E-09    0.0285-09    6.416E-09   4. 562 E-0 9  2.904E-09 NNN               63 1.273E-00   1.102E-08     9.6955-09               8.6455-09    7.7885-09    5.1415-09   3.930E-09     3.1245-09 AVERAGE          2006   2.4378-00   2.0635-08     1.7725-08               1.556E-08    1.3845-00    0.8975-09   6.390E-09     4.015E-09 DoDBEfIND          C.                 DISTANCE FRON RELEASE POINT (MILES)
SECTOR             OBS      20.00       25.00           30.00                 34.95         40.00       45.00        50.00 N                122  2.0228-09   1.5665-09     1.276E-09               1.0735-09    9.2015-10    9.253E-10   0.169E-10 NNE             415  6.2105-09   4.769E-09     3.8555-09               3. 222E-0 9  2.146E-09    2.392E-09   2.1128-09 NE              213  3.0025-09   2.966E-09     2.424E-09               2.0465-09    1.7595-09    1.5445-09   1.3725-09                   I ENE               80 2.2568-09   1.0103-09     1. 60 9E-0 9            1.362E-09    1.1745-09    1.0323-09   9.193E-10 100  2.202E-09   1.729E-09     1.655E-09                                                                                ]
E                                                                      1.396E-09    1.200E-09    1.053E-09   9.3553-10                  1 Est               96 2.3115-09   1.972E-09     1.612E-09               1.3623-09    1.1715-09    1.020E-09   9.144E-10 SE              104  2.5185-09   2.220E-09     1.000E-C9               1.509E-09    1.290E-09    1.127E-09   9.971E-10 ssE             120  2.541E-09   1.9415-09     1.563E-09               1.303E-09    1.109E-09    9.639E-10   0.494E-10 8                 93 3.039E-09   2.322E-09     1.072E-09               1. 562 E-0 9 1.330E-09    1.157E-09   1.020E-09 srw             145  3.069E-09   2.3245-09     1.0625-09               1.545E-09    1.310E-09    1.136E-09   9.986E-10 BW              140  3.101E-09   2.3438-09     1.874E-09               1.554E-09    1.326E-09    1.140E-09   1.000E-09 Wrw              115  2.7213-09   2.069E-09     1.700E-09               1.4088-09    1.190E-09    1.036E-09   9.0915-10 W                  94 2.2525-09   1.701E-09     1.360E-09               1.1275-09    9.694E-10    0.385E-10   7.355E-13 NNW              106  3.423E-09   2.726E-09     2.321E-09               1.975E-09    1.677E-09    1.456E-09   1.282E-09 NW                78 2.0415-09   1.5725-09     1.270E-09               1.095E-09    9.2858-10    0.057E-10   7.085E-10 NNN               63 2.190 E-0 9 1.677E-09     1.350E-09               1.125E-09    9.564E-10    9.315E-10   7.3253-10 AVERAGE          2006   2.0575-09   2.2325-09     1.838E-09               1,542E-09    1.316E-09    1.155E-09   1.019E-09 Page 83

l l
l l
Table B-7 l                                          Gamma x/Q Factors for Main Stack l
BEco 4th Quarter 1995 Genertl X/Q's - Elevated STACK RELEASE: AVERAGE GMedh DILUTION FACTORS (NET. AND ATOMIC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL) -
(SEC/M3)
DOMMWIND   No.                    DISTANCE FROM RELEASE POINT (MILE 8)
SECTOR    Das            .12          .25             .50      .75             1.00        1.50          2.00          2.50 N       102    3.100E-07     1.569E-07        8.042E-00 5.4925-s0    4.2195-00    2.933E-08       2.2648-08    1.046E-08 NNE     171     4.604E-07    2.324E-07        1.194E-07 8.219E-08    6.3625-08    4.487E-08       3.495E-08    2. 0 62E-08 NE      189     5.158E-07    2.6135-07        1.336E-07 9.103E-08    7.000E-08    4.8975-08       3.795E-00    3.102E-08
!              ENE    209     5.659E-07    2.0615-07        1.4755-07 1.0125-07    14190E-08    5.450E-08       4.227E-08    3.454E-08 E       420    1.0295-06     5.260E-07        2.6748-07 1,7915-07    1.360E-07    9.475E-08       7.315E-08    5.978E-08 ESE     371     9.3435-07    4.0655-07        2.395E-07 1.6175-07    1.2355-07    8.5408-08       6.560E-08    5.334E-08 SE      152    1.090E-07     3.647E-07        2.1995-07 1.311E-07    8.7355-08    6.097E-00       3.622E-00    2.952E-08 SSE      66     4.4875-07    2.356E-07        1.319E-07 6.4508-08    5.071E-08    3.365E-08       2.4725-08    1.9305-08 8        79    3.935E-07     2.065E-07        1.206E-07 8.991E-08    6.584E-08    4.469E-08       3.242E-08    2.461E-08 SFW     70    3.9118-07     2.0645-07        1.1048-07 7.4983-08    6.254E-08    3.964E-08       2.6905-08    1.990E-00 SW      45     1.619E-07    8.300E-08        5.197E-08 3.5605-08    2.6358-08    1.700E-08       1.199E-08    9.073E-09 Wsw      $1     3.325E-07    1.6975-07        8.664E-08 5.440E-08    4.181E-08    2.907E-08       2.110E-00    1.634E-08 W        39    2.5205-07     1.2872-07        7.7625-08 4.5065-08    3.464E-08    2.3515-08       1.594E-08    1.258E-08 NNW      75    2.2055-07     1.1155-07        8.8458-08 5.676E-08    4.820E-08    3.3425-08       2.316E-08    1.040E-00 NW       97    2.608E-07     1.310E-07        6.7915-00 4.689E-08    3.639E-00    2.5638-08       1.983E-08    1.612E-00 NNW      61    1.835E-07     9.2605-08        4.7545-08 3.283E-08    2.5568-00    1.8245-08       1.4328-08    1.177E-08 AVERAGE  2197    4,481E-07     2.3005-07        1.244E-07 8.1393-08    6.210E-08    4.273E-08       3.1455-08    2.522E-08 DatentIND  NO.                    DISTANCE FROM REI. EASE POINT (MILES) 8BCTOR    OBS          3.00          3.50           4.00      4.50             5.00        7.50         10.00        15.00 N       102    1.554E-08     1.340E-08        1.176E-08 1.0465-00    9.409E-09    6. 202E-0 9     4.569E-09    2.936E-09 NNE     171    2.415E-08     2.0835-08        1.828E-00 1.6258-08    1.4615-08    9.566E-09       6.995E-09    4.4288-09 NE      189    2.616E-00     2.257E-08        1.9035-08 1.7655-00    1.5808-08    1. 0 4 6E-08    7.691E-09    4.923E-09 ENE    209    2.916E-00     2.515E-08        2.2018-08 1.963E-08    1.764E-08    1.1575-00       0.471E-09    5.382E-09 E       420     5.039E-08    4.345E-08        3.8128-08 3.390E-00    3.047E-00    1.9985-08       1.463E-08    9.295E-09 ESE     371     4.4735-08    3.838E-08        3.352E-08 2.968E-08    2.6585-00    1.7215-08       1.250E-08    7.836E-09 SE      152    2.470E-00     2.1285-08        1.859E-08 1.6465-08    1.474E-00    9.5295-09       6.903E-09    4.303E-09 SSE      66    1. 5 60 E-0 8 1.312E-08        1.1225-08 9.756E-09    8.602E-09    5.306E-09       3.740E-09    2. 32 6E-0 9 8        79    1.9455-00     1.5943-08        1.3415-08 1.1515-08    1.0048-08    5.995E-09       4.1353-09    2.420E-09 89W      70    1.5655-00     1.2735-08        1.065E-08 9.087E-09    7.8905-09    4.633E-09       3.1575-09    1.814E-09 FW      45    7.181E-09     5. 878 E-0 9     4.9378-09 4.227E-09    3.6788-09    2.166E-09       1.473E-09    8.411E-10 W!ni     51    1.319E-08     1.098E-08        9.3605-09 8.113E-09    1.137E-09    4.3755-09       3.069E-09    1.840E-09 W        39    1.0285-00     8.632E-09        7.4038-09 6.451E-09    5.697E-09    3.863E-09       2.6788-09    1.579E-09 MHW      75    1.5115-00     1.2735-08        1.095E-08 9.560E-09    8.455E-09    4.8765-09       3.8005-09    2.2672-09 WW       97    1.3518-00     1.158E-08        1.0105-08 8.936E-09    7.9943-09    5.9825-09       4.2765-09    2.784E-09 NNW      61     9.953E-09    0.5905-09        7.5345-09 6.692E-09    6.0065-09    3.900E-09       2.939E-09    2.237E-09 AVERAGE  2197    2.093E-08     1.7835-08        1.540E-08 1.3658-08    1.218E-08    7.8518-09       5.689E-09    3.576E-09 l
l          DOMNNIND   NO.                    DISTANCE FRON RELEASE POINT (MILES) l SECTOR    OBS         20.00        25.00           30.00     34.95          40.00        $1.00          50.00 l
N       102    2.143E-09     1.677E-09        1.3748-09 1.162E-09    1.002E-09    1.112E-09       9.029E-10 l
NNE     171    3.195E-09     2.4778-09        2.015E-09 1.694E-09    1.452E-09    1.270E-09       1.1265-09 NE      189    3.580E-09     2. 7 93E-0 9     2.2845-09 1.9288-09    1.650E-09    1.4565-09       1.294E-09 ENE    209    3.893E-09     3.083E-09        2.661E-09 2.2348-09    1.911E-09    1.670E-09       1.478E-09 E       420     6.723E-09    5.225E-09        4.785E-09 4.012E-09    3.430E-09    2.9965-09       2. 652 E-0 9 ESE     371    5.6255-09     4.647E-09        3.7635-09 3.1515-09    2.6905-09    2.3473-09       2.0745-09 88      152    3.081E-09     2.673E-09        2.1545-09 1.796E-09    1. 52 9E-0 9 1.3308-09       1.172E-09 885      66    1.628E-09     1.2375-09        9.924E-10 8.249E-10    6.999E-10    6.0785-10       5.348E-10 8        19    1.6685-09     1.2545-09        9.9783-10 8.235E-10    6.9435-10    5.9925-10       5.244E-10 SSN      70    1.2378-09     9.2295-10        1.3178-10 6.020E-10    5. 0 62 E-10 4.360E-10       3.0095-10 KW       45    5.7013-10     4.220E-10        3.3423-10 2.741E-10    2.3085-10    1.9815-10       1.7265-10 Nfpt     51    1.286E-09     9.040E-10        8.355E-10 6.929E-10    5.867E-10    5.1762-10       4.5475-10 W        39    1.091E-09     8.212E-10        6.538E-10 5.397E-10    4.6275-10    3.993E-10       3.493E-10 WNW      75    1.5765-09     1.215E-09        9.947E-10 8.284E-10    6.9745-10    6.015E-10       5.260E-10 MW       97    1.965E-09     1.5275-09        1.2378-09 1.0958-09    9.276E-10    0.031E-10       7.0518-10 NNW      61    1.555E-09     1.1765-09        9.390E-10 1.783E-10    6.580E-10    5.6922-10       4.992E-10 AVERAGE  2197    2.5518-09     2. 008 E-0 9     1.672E-09 1.402E-09    1.196E-09    1.057E-09       9.329E-10 Page 84

1 l
1 Table B-7 Gamma x/Q Factors for Main Stack                                                       l l
REco 1995 General X/g's - Elevated                                                                                        I STACK arr m s: AyE u gE GhtGGL DII.UTION FACTORS OST. AND ATOMIC ENERGY 1968 FINITE CLOUD SECTOR AVERAGE MODEL) -        J (SEC/MJ)
DOWWIND      NO.                    DISTANCE FRON m m E POINT (MILES)
SECTOR      083           .12          .25           .50         .75          1.00      1.50       2.00         2.50 N         570      4.753E-07    2.4485-07   1.219E-07   7.9953-08      6.1025-08  4.2265-00 3.2663-00   2.6728-00     i NNE      1072      6.148E-07    3.4643-07   1.7348-07   1.1535-07      8.870E-08  6.2025-08 4.003E-08   3.9218-08 NE        757      5.4305-07    2.7655-01   1.3048-07    9.2125-08     1.0465-08  4.0828-03 3.766E-08   3.0745-08 ENE       501      4.6683-07    2.415E-07   1.1975-07   1.6925-08      5.8733-00  4.065E-08 3.1365-00   2. 5 62E-0 8 E         912      5.023E-07    3.0255-07   1.4765-07    9.501E-08     7.2665-08  5.0395-08 3.0875-08   3.1715-08 Est       151      5.341E-07    2.791E-07   1.3525-07   8.9495-08      6.814E-08  4.6903-00 3.5988-00   2.925E-08 38        580      6.4943-07    3.349E-07   1.9935-07   1.1715-07      7.7835-08  5.411E-08 3.2005-00   2.6113-00 SSE       488      7.435E-07    3.9425-07   2.1005-07    9.8255-08     7.7055-00  5.1103-08 3.7698-08   2.952E-08 3         400      5.3635-07    2.0695-07   1.4765-07   1.0548-07      7.7995-00  5.4105-08 3.9785-08   3.0415-08     i SSW       399      6.1165-07    3.2905-07   1.5075-07    9.006E-00     9.4948-00  5.6995-08 3.9365-08   2.961E-08 SW        333      4.9355-07    2.6018-01   1.3625-07   8.4845-08      6.3245-00  4.177E-08 3.0028-08   2.311E-08 MWW       302      6.2523-07    3.3445-07   1.418E-07   7.8895-08      5.9323-08  4.0035-00 2.9635-00   2.3025-08      i W         303      5.5235-07    2.9213-07   1.523E-07   0.1035-00      6.1605-00  4.1385-08 2.1978-00   2. 207 E -0 0  !
NNW       360      3.7625-07    1.9705-07   1.3748-07   8.0678-08      6.7315-00  4.5925-08 3.169E-00   2.5255-08      l NW        360      3.5985-07    1.860E-07   9.0965-08    5.9435-08     4.5045-00  3.2078-00 2.476E-0C   2.013E-08 NNW       291      3.1005-07    1.500E-07   7.0913-08    5.252E-08     4.0315-08  2.8208-00 2.1978-08   1.006E-08 AVERAGE    $503      5.3348-07    2.7905-07   1.4255-07   8."815-08      6.7203-08  4.6105-00 3.3725-08   2.691E-08 l
i DOMMNIND     No.                    DISTANCE FROM RELEASE POINT (MILE 8)
SECTOR      OBS          3.00         3.50          4.00        4.50          5.00      7.50      10.00        15.00 N         $70      2.255E-08    1.947E-08   1.7108-00   1.522E-00      1.3693-08  9.000E-09 6.5978-09   4.191E-09 NNE      1072      3.2995-00    2.830E-00   2.4855-08   2.20aE-00      1.977E-08  1.2045-08 9.332E-09   5.849E-09 NE        757      2.5925-00    2.2378-08   1.966E-08   1.7515-08      1.5765-08  1.0415-08 7.6805-09   4.9372-09     !
BNE        601     2.1605-00    1.063E-08   1.6365-00   1.4565-08      1.310E-08  8.623E-09 6.338E-09   4.049E-09 E          912     2.6685-00    2.2985-00   2.0145-08    1.7895-08     1.6068-08  1.0495-00 7.6675-09   4.053E-09 ESE       751      2.4555-08    2.1105-08   1.0458-00   1.6373-08      1.4685-08  9.5575-09 6.9735-09   4.408E-09 st         580     2.1913-08    1.0828-00   1.6455-08    1.4588-08     1.306E-08  8.4745-09 6.160s-09   3. 070 E-0 9 SSE        400     2.40$E-08    2.0175-00   1. 72 9E-00  1.5068-08     1.330E-08  8.256E-09 5.8485-09   3.669E-09 8          408     2.419E-08    1.9928-00   1.683E-08   1.449E-08      1.268E-08  7.6553-09 5.3353-09   3.104E-09 ssW       399      2.3475-08    1.9288-08   1.6265-08   1.397E-08      1. 221E-08 7.3295-09 5.093E-09   3.030E-09 FW         333     1.0575-08    1.540E-08   1.3003-08    1.1313-00     9.9255-09  6.0255-09 4.201E-09   2. 490E-0 9 tant       302     1.0658-08    1.558E-00   1.3325-08    1.1585-08     1.021E-08  6.322E-09 4.4735-09   2.722E-09 W          303     1.0083-08    1.523E-00   1.3115-08   1.1465-08      1.016E-08  7.2948-09 5.145E-09   3.122E-09 WNW        360     2.083E-00    1.7643-00   1.524E-00    1.3378-08     1.1885-08  7.0215-09 5.584E-09   3.431E-09 MW         368     1.6805-08    1.448E-08   1.2655-00    1.121E-08     1.0045-08  7.456E-09 5.340E-09   3.4748-09 NNW       291      1.5305-08    1.3265-08   1.1698-00    1.0445-08     9.4198-09  6.2575-09 4.8235-09   4.0975-09 AVERAGE    8503      2.2265-00    1.0923-08   1,6403-08    1.444E-08     1.2875-00  8.314E-09 6.0375-09   3.836E-09 DOWWIND      NO.                    DISTANCE FECM REl-EASE POINT (MII.ES) 8BCTOR      088         20.00        25.00        30.00        34.95         40.00     45.00      50.00 N          578     3.0295-09    2.3528-09   1.9155-09    1. 611E-0 9   1.3818-09  1.430E-09 1. 262E-0 9 NNE      1072      4.190E-09    3.232E-09   2.619E-09   2.195E-09      1.0753-09  1.6378-09 1.4475-09 NE         757     3.6005-09    2.8145-09   2.3045-09    1.947E-09     1.676E-09  1.472E-09 1.310E-09 ENE        601     2.940E-03    2.3365-09   2.0245-09    1.702E-09     1.4603-09  1.278E-09 1.133E-09 5          912     3.5038-09    2.7188-09   2.460E-09   2.0698-09      1.768E-09  1.543E-09 1.365E-09 ESE        751     3.1818-09    2.642E-09   2.1463-09    1.001E-09     1.542E-09  1.347E-09 1.1935-09 ss         580     2.180E-09    2.425E-09   1.9595-09    1.6373-09     1.396E-09  1.2165-09 1.074E-09 ssE        488     2.580E-09    1.9675-09   1.582E-09    1.310E-09     1.1203-09  9.739E-10 9.500E-10 8          400     2.221E-09    1.6048-09   1.3505-09    1.1223-09     9.510E-10  0.240E-10 7.2523-10 SFW        399     2.1105-09    1.5998-09   1.2823-09    1.0655-09     9.020E-10  7.034E-10 6.891E-10 SW         333     1.7385-09    1.315E-09   1.0548-09    8.7425-10     7.475E-10  6.4785-10 5.691E-10 W3M        302     1.9238-09    1.484E-09   1.2753-09    1.063E-09     9.049E-10  0.049E-10 7.099E-10 W          303     2.2025-09    1.683A-09   1.358E-09    1.1335-09     1.0225-09  0.8945-10 7.040E-10 WNW        360     2.4355-09    1.940E-09   1.6778-09    1.4595-09     1.2405-09  1.0705-09 9.4908-10 MW         360     2.4595-09    1.9145-09   1.554E-09    1.300E-09     1.178E-09  1.022E-09 0.9965-10 MWW        291     2.9053-09    2.2293-09   1.802E-09    1.5078-09     3.2063-09  1.1215-09 9.9078-10 AVERAGE    0503      2.7378-09    2.1468-09   1.773E-09    1.493E-09     1.270E-09  1.129E-09 9.9748-10 Page 85

Table B-8                                                                     ,
1 Deposition D/Q Factors for Main Stock BEco ist Quarter 1995 General X/Q's - Elevated                                                            SECTOR AVERAGE MODEL STACK RELEASE: AVERAGE DEPOSITION RATES (DEPL6TED CHI /O
* DEP. VEJ.0 CITY MODEL - MET. AND AT00CIC ENERGY 1968) -
(1/hc) l l
l DONNWIND        No,              DISTANCE FRON RELEASE POINT (MILES)
SEC70R         DES       .12           .25        .50                .75        1.00           1.50     2.00        2.50 N           175  2.8475-12  9.533E-11   6.8095-11    1.036E-11        1.141E-10     2.016E-10    2.328E-10   2.316E-10      !
NNE         107  2.795E-12  8.305E-11   6.758E-11    0.5105-11        1.2895-10     2.149E-10    2.4795-10   2.483E-10 N%          163  2.0005-12  9.573E-11   1.004E-10    9.771E-11        1.281E-10     1.931E-10    2.130E-10   2.078E-10 ENE         107  6.2613-12  2.2465-10   2.101E-10    1.720E-10        1.875E 10     2.4215-10    2.562E-10   2.454E-10 E           243  1.4035-11  4.0375-10   2.3855-10    1.9545-10        2.297E-10     2.956E-10    3.032E-10   2.845E-10 E85         162  1.269E-11  3.703E-10   2.735E-10   2.182E-10         2.134E-10     2.351E-10    2.346E-10   2.187E-10     i SE          180  9.300E-12  2.6308-10   2.262E-10   2.180E-10         2.591E-10     3.561E-10    2.803E-10   2.604E-10 SSE         167  3.0865-11  0.0915-10   5.7058-10    9.514E-10        1.0465-09     8.315E-10    6.461E-10   5.124E-10 8           148  4.724E-11  7.580E-10   1.232E-09   2.007E-09         1.674E-09     1.3055-09    9.252E-10   6.627E-10 SSN         102  4.316E-11  6.2495-10   8.695E-10    1.1245-09        1.6828-09     1.2568-09    7.059E-10   5.477E-10 SW           74  4.5298-11  4.2368-10   5.7718-10    7.840E-10        6.984E-10     5.497E-10    4.0608-10   3.119E-10 WrW          45  3.770E-11  2.803E-10   2.003E-10    3.323E-10        4.153E-10     3.3928-10    2.4085-10   1.798E-10 W             60 3.587E-11  4.072E-10   3.2345-10    3.140E-10        3.395E-10     3.0728-10    2.2752-10   1.8423-10 MWW           64 3.196E-12  4.283E-11   1.376E-10    2.3035-10        3.1778-10     3.3175-10    2.6333-10   2.207E-10 NW            68 3.249E-12  5.9193-11   3.043E-11    3.668E-11        5.936E-11     1.075E-10    1.2585-10   1.253E-10 NNW           68 1.028E-12  4.023E-11   1.467E-11    1.6605-11        3.687E-11     7.9125-11    9.766E-11   1.009E-10 AVERAGE       2093  1.0695-11  3.114E-10   3. 2 68E-10  4.3333-10        4.7062-10     4.278E-10    3.429E-10   2.839E-10 DatantIND       No.              DISTANCE FROM RELEASE POINT (MILES)
SECTOR         DES      3.00          3.50       4.00             4.50          5.00           7.50    10.00       15.00 N           175  2.162E-10  1. 982 E-10 1.800E-10    1.6515-10        1.507E-10     9.9998-11    7.136E-11   4.223E-11 NNE         107  2.3325-10  2.154E-10   1.9785-10    1.819E-10        1.6715-10     1.1315-10    8.1925-11   4.937E-11 NE          163  1.925E-10  1.7575-10   1.600E-10    1.461E-10        1.336E-10     8.959E-11    6.485E-11   3.939E-11 ENE         107  2.251E-10  2.0425-10   1.850E-10    1.682E-10        1.532E-10     1.016E-10    7.311E-11   4.409E-11 E           243  2.575E-10  2.308E-10   2.067E-10    1.861E-10        1.6795-10     1.080E-10    7.614E-11   4.462E-11 E8E         1 62 1.976E-10  1.775E-10   1.597E-10    1.444E-10        1.309E-10     8.559E-11    6.110E-11   3.6495-11 SE          180  2.3315-10  2.C745-10   1.849E-10    1.657E-10        1. 4 92 E-10  9.501E-11    6.636E-11   3.824E-11 SSE         161  4.160E-10  3.4585-10   2.930E-10    2.517E-10        2.190E-10     1.2615-10    8.330E-11   4.584E-11 8           140  4.982E-10  3.910E-10   3.1695-10   2. 62 5E-10       2.218E-10     1.175E-10    ?.4462-11   3.055E-11     '
SEN         102  4.094E-10  3.1945-10   2.5745-10   2.119E-10         1.700E-10     9.187E-11    5.702E-11   2.854E-11     :
SW          74  2.4755-10  2.0223-10   1.690E-10    1.436E-10        1.2385-10     6.9518-11    4.5248-11   2.3875-11     {
WSW           45 1.398E-10  1.124E-10   9.270E-11    7.8138-11        6.690E-11     3.7005-11    2.392E-11   1.261E-11 W             60 1.510E-10  1.263E-10   1.0758-10    9.2728-11        8.091E-11     5.684E-11    3.6955-11   1.982E-11 MNW           64 1.8475-10  1.5665-10   1.3458-10    1.170E-10        1.027E-10     5.7525-11    4.278E-11   2.325E-11 NW            68 1.166E-10  1.068E-10   9.723E-11    0.870E-11        8.0862-11     6.535E-11    4.407E-11   2.585E-11 WNW           68 9,640E-11  9.020E-11   0.3595-11    7.744E-11        7.155E-11     4.9195-11    3.057E-11   3.306E-11 AVERAGE       2093  2.3845-10  2.0372-10   1.7675-10    1.551E-10        1.374E-10     8.523E-11    5.802E-11   3.411E-11 DOHHWIND        No.              DISTANCE FROM RELEASE POINT (MILES)
SECTOR         OES     20.00         25.00     30.00           34.95          40.00         45.00      50.00 N           175  2.857E-11  2.0865-11   1.6045-11    1.2195-11        1.041E-11     1.0108-11    8.4205-12 NNE        187  3.372E-11  2.474E-11   1.904E ',1   1.5105-11        1.235E-11     1.020E-11    0.679E-12 NE         163  2.716E-11  2.009E-11   1.556E-11    1.2 47 E-11      1.020E-11     8.529E-12    7.234E-12 ENE        181  3.031E-11  2.2903-11   1.892E-11    1.507E-11        1.226E-11     1.022E-11    8.6395-12                 i E          243  3.020E-11  2.215E-11   1.857E-11    1.476E-11        1.2005-11     1.002E-11    8.491E-12                 +
ESE        162  2.406E-11  1.937E-11   1.477E-11    1.169E-11        9.461E-12     7.8518-12    6.619E-12 SE         180  2.549E-11  2.046E-11   1.5458-11    1.214E-11        9.7645-12     0.070E-12    6.778E-12                 ;
SSE        167  2.070E-11  1.9058-11   1.469E-11    1.139E-11        9.069E-12     7.448E-12    6.234E-12                 1 8          148  2.421E-11  1.600E-11   1.2605-11    9.0375-12        7.891E-12     6.5225-12    5.490E-12                  I i
Srw        102  1.740E-11  1.193E-11   8.654E-12    6.649E-12        5 . 2 62 E-12 4.303E-12    3.591E-12 l             rw           74 1.496E-11  1.032E-11   7.595E-12    5.840E-12        4.5775-12     3.732E-12    3.1038-12 WFW           45 0.0425-12  5.680E-12   4.208E-12    3.353E-12        2.690E-12     2.171E-12    1.822E-12 W                                                                                                                          l l                          60 1.2728-11  9.003E-12   6.7805-12    5.330E-12        4.145E-12     3.104E-12    2.590E-12 l
WNW           64 1.492E-11  1.070E-11   8.031E-12    5.592E-12        4. 2 61E-12   3.447E-12    2.840E-12 NW           68 1.657E-11  1.181E-11   8.8465-12    5.407E-12        4.218E-12     3.396E-12    2.782E-12 NNW          68 2.04BE-11  1.395E-11   1.013E-11    7.672E-12        5.9465-12     4.741E-12    3.8475-12 AVERAGE       2093  2.239E-11  1. 62 9E-11 1.2502-11    9.700E-12        7.781E-12     6.4952-12    5.448E-12 Page 86 1

i Table B-8 Deposition D/Q Factors for Main Stack BEco 2nd Quarter 1995 General X/Q's - Elevated                                                     SECTOR AVERAGE N0 DEL STACK RELEASE: AV DAGE DEPOSITION RATES (DEPLETED CHZ/Q
* DEP. VELOCITY NODEL - MET. AND ATONIC ENERGY 1968) -
(14K2)
DOHNW1ND   No.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR    083          .12         .25          .50            .75       1.00       1.50        2.00          2.50 N       179     1.3375-11  4.5275-10    2.386E-10    1.5065-10    1.6325-10   2.310E-10 2.689E-10     2.7598-10 NNE     299    2.161E-11   5.9048-10    2.9525-10    2.0245-10    2.197E-10   2.8955-10 3.131E-10     3.0595-10 NE      192     1.1758-11  3.5765-10    1.8935-10    1.2475-10    1.1648-10   1.318E-10 1.4323-10     1.440E-10 ENE     117    1.9695-11   6.5325-10    2.6915-10    1.390E-10    1.259E-10   1.3015-10 1.3155-10     1.272E-10 E       149    2.2405-11   6.8275-10    2.723E-10    1.490E-10    1.391E-10   1.4855-10 1.500E-10     1.433E-10 ESE     120    1.261E-11   3.834E-10    1.858E-10    1.270E-10    1.238E-10   1.3955-10 1.444E-10     1. 3 92E-10 SE      144    7.0725-12   3.1275-10    2.5375-10    2.1978-10    2.163E-10   2.032E-10 2.110E-10     2.0038-10 SSE     135     4.7118-11  1.3935-09    8.002E-10    8.240E-10    9.381E-10   1.752E-10 6.108E-10     4.069E-10 8        80     5.456E-11  1.0275-09     6.7005-10   1.0073-09    9.0195-10   7.375E-10 5,3195-10     3.840E-10 ssW      82    7.6175-11   1.4173-09    7.910E-10    8.920E-10    1.2425-09   1.1255-09 7.2973-10     5.221E-10 KW       74    1.3633-10   1.2095-09     0.892E-10   9.7765-10    7.730E-10   5.022E-10 4.100E-10     3.169E-10 WSW      91    2.2675-10   2.1598-09    1. 010E-0 9  5.898E-10    6.569E-10   5.0093-10 4.4573-10     3.4975-10 W       110     9.4895-11  1.562E-09    8.533E-10    6.3245-10    6.5715-10   5.070E-10 4.433E-10     3.684E-10 NNW     115     7.146E-11  1.0895-09    1.3133-10    5.1505-10    5.706E-10   5.3455-10 4.2075-10     3.525E-10 NW      125     3.1475-11  5.702E-10    2.408E-10    1. 0 92 E-10 2.2918-10   2.827E-10 2.801E-10     2.5848-10 NNW      99     5.917E-12  2.1145-10     9.3845-11   5.783E-11    6.7675-11   1.091E-10 1.3935-10     1.515E-10 AVERAGE  2127     5.3375-11  9.2195-10    4.8655-10    4.235E-10    4.4635-10   4.172E-10 3.364E-10     2.829E-10 DatentIND  NO.                 DISTANCE FROM m mg POINT (MILES)
SECTOR    oss         3.00       3.50          4.00          4.50         5.00      7.50      10.00         15.00 N       179    2.6385-10   2.4603-10    2.265E-10    2.0708-10    1.0925-10   1.182E-10 7.8978-11     4.3353-11 NNE     299    2.0438-10   2.6053-10    2.3775-10    2.175E-10    1.9895-10   1.329E-10 9.590E-11     5.806E-11 NE      192     1.3848-10  1.312E-10    1.2378-10    1.1655-10    1.0928-10   7.8665-11 5.919E-11     3.759E-11 ENE     117    1.191E-10   1.102E-10    1.014F-10    9.332E-11    0.5315-11   5.534E-11 3.854E-11     2.265E-11 E       149     1.32GE-10  1.2165-10    1.113E-10    1.0225-10    9.359E-11   6.319E-11 4.609E-11     2.848E-11 E85     120     1.2938-10  1.190E-10    1.092E-10    1.005E-10    9.236E-11   6.303E-11 4.631E-11     2.889E-11 sE      144     1.8275-10  1.654E-10    1.499E-10    1.364E-10    1.244E-10   0.290E-11 5.994E-11     3.642E-11 SSE     135     3.963E-10  3.296E-10    2.793E-10    2.400E-10    2.088E-10   1.205E-10 7.991E-11     4.581E-11 s        08    2.921E-10   2.3125-10    1.087E-10    1.573E-10    1.336E-10   7.2078-11 4.640E-11     2.470E-11 srw      82     3.969E-10  3.1475-10    2.575E-10    2.1575-10    1.037E-10   9.903E-11 6. 2 94E-11   3.221E-11 FW      74    2.501E-10   2.038E-10    1.1038-10    1.450E-10    1.2518-10   7.100E-11 4.691E-11     2.560E-11 W5W      91    2.0515-10   2.3948-10    2.0555-10    1.7925-10    1.5788-10   9.736E-11 6.7918-11     3.860E-11 et      110     3.0955-10  2.646E-10    2.296E-10    2.010E-10    1.788E-10   1.716E-10 1.136E-10     5.785E-11 Dent    115    2.966E-10   2.5283-10    2.003E 1.752E-10     1.543E-10   9.677E-11 6.780E-11     3.895E-11 NW      125    2.314E-10   2.0615-10    1.830E 10    1.6475-10    1.478E-10   1.1215-10 7.312E-11     4.081E-11 NNW      99    1.4985-10   1.435E-10    1.350E-10    1.2 61E-10   1.1638-10   7.499E-11 5.391E-11     5.990E-11 AVERAGE  2127    2.4115-10   2.0873-10    1.819E-10    1.6125-10    1.437E-10   9.435E-11 6.484E-11     3.074E-11 l
l DatentIND  No.                 DISTANCE FROM RELEASE POINT (MILES)
SECTOR    083        20.00      25.00         30.00         34.95       40.00      45.00      50.00 N       179    2.8598-11   2.071E-11    1.587E-11    1.264E-11    1.0305-11   1.134E-11 9.409E-12 NNE     299     4.001E-11  2.969E-11    2.315E-11    1.071E-11    1.543E-11   1.303E-11 1.116E-11 NE      192    2.673E-11   2.034E-11    1.613E-11    1.324E-11    1.1075-11   9.448E-12 0.163E-12 ENE     117     1.568E-11  1.218E-11    1.074E-11    0.757E-12    7.286E-12   6.195E-12 5.342E-12 E       149     1.993E-11  1.496E-11    1.342E-11    1.0815-11    0.894E-12   7.490E-12 6.399E-12 E8E     128    2.025E-11   1.689E-11    1.3025-11    1.039E-11    0.461E-12   7.049E-12 5.950E-12 SE      144    2.504E-11   2.305E-11    1.730E-11    1.3475-11    1.071E-11   8.732E-12 7.230E-12 SEE     135    2.0995-11   2.013E-11    1.4878-11    1.1465-11    9.0498-12   7.351E-12 6,000E-12 3        88    1.5795-11   1.115E-11    0.3988-12    6.603E-12    5.3255-12   4.417E-12 3.7285-12                     j 85W      82     1.9625-11  1.327E-11     9.672E-12   7.428E-12    5.090E-12   4.820E-12 4.044E-12 KW       74    1.6625-11   1.102E-11    0.9052-12    6.993E-12    5. 62 6E-12 4.6308-12 3.079E-12 W1pt     91    2.4523-11   1.6483-11    1.079E-11    0.445E-12    6.8171-12   5.5458-12 4.608E-12 W       110     3.3635-11  2.1575-11    1.508E-11    1.125E-11    7.568E-12   5.4045-12 4.584E-12 MHW     115    2.600E-11   1.9665-11    1.360E-11    9.0618-12    7.1968-12   6.0195-12 5.128E-12 HW      125    2.580E-11   1.871E-11    1.424E-11    8.207E-12    6.582E-12   5.3948-12 4.509E-12 NNW      99     3.4873-11  2.264E-11    1.604E-11    1.2065-11    9.3638-12   7.496E-12 6.113E-12 AVERAGE  2127    2.5138-11   1.0335-11    1.383E-11    1.060E-11    8.473E-12   7.153E-12 6.031E-12 Page 87

Tcsble B-8 Deposition D/Q Factors for Main Stack BEco 3rd Quarter 1995 General X/Q's - Elevated                                                    SECTOR AVERAGE 300 DEL STACK m aAgE: AVERAGE DEPOSITION RATES (DSPLETED CHI /Q
* DEP. VELOCITY MODEL - NET. AND ATONIC ENERGY 1968) -             l (1MK2) i DONMMIND   NO.                   DISTANCE FR0M RELEASE PGINT (MILES)                                                       1 8ECTOR    038           .12           .25        .50         .75          1.00      1.50        2.00          2.50 N       122    5.0165-12     1.966E-10   2.8165-10   2.158E-10      1.021E-10 1.7288-10 1.700E-10     1.593E-10 NNE     415     6.6308-12    2.3495-10   3.4135-10   3.4175-10      3.9818-10 5.273E-10 5.580E-10     5.335E-10 NE      213    1.456E-12     6.5238-11   1.140E-10   1.1415-10      1.3765-10 1.997E-10 2.2368-10     2.216E-10         l ENE     08    5.419E-13     3.4095-11   6.313E-11   5.691E-11      5.6698-11 7.435E-11 8.843E-11      9.290E-11 E       100     9.702E-13    4.104E-11   4.358E-11   4.567E-11      5.6565-11 8.6275-11 1.0098-10     1.031E-10       r E85      90    5.7005-12     2.0028-10   1.0855-10   8.202E-11      8.7275-11 1.1253-10 1.242E-10     1.237E-10 SE      104    1.574E-11     6.5185-10   3.5775-10   1.070E-10      1.606E-10 2,1648-10 1.627E-10     1. 62 5E-10 ssE     120    5.724E-11     1.7655-09   8.6525-10   6.450E-10      7.2065-10 6.0525-10 4.038E-10     3.907E-10 8        93    6.002E-11     1.152E-09   7.4415-10   1.3725-09      1.2195-09 1.2325-09 1.0088-09     7.545E-10 srw     145    1.1235-10     1.530E-09   1.386E-09   1.701E-09      2.391E-09 1.7793-09 1.115E-09     7.777E-10 rw     140    1.053E-10     7.4958-10   1.1825-09   1.5778-09      1.4295-0J 1.1305-09 8.2475-10      6. 257 E-10      I Dnnt    115    1.168E-10     1.2035-09   9.1905-10   8.455E-10      1.059E-09 9.326E-10 6.871E-10     5.247E-10 W        94    3.953E-11     4.971E-10   7.564E-10   6.917E-10      6.840E-10 5.8655-10 4.272E-10     3.442E-10 tent    106    1.3548-11     2.0065-10   3.6165-10   4.010E-10      5.133E-10 5.4305-10 4.539E-10     3.961E-10 HK       78    6.905E-12     1.3093-10   1.121E-10   1.140E-10      1.314E-10 1.6468-10 1.699E-10     1.6048-10 NNW      63     9.219E-13    3.977E-11   6.576E-11   5.2675-11      5.789E-11 8.707E-11 1.020E-10     1.0518-10 AVERAGE  2006    3.804E-11     5.487E-10   4.8145-10   5.2775-10      5.008E-10 5.201E-10 4.188E-10     3.422E-10 DODERfIND  No.                   DISTANCE FROM m mg POINT (MILE 8)
SECTOR    OBS          3.00          3.50      4.00         4.50          5.00      7.50      10.00          15.00      i N       122    1.450E-10     1.313E-10   1.192E-10   1.0875-10      9.927E-11 6.630E-11 4.789E-11     2.906E-11 NNE     415    4.8785-10     4.412E-10   3.9863-10   3.616E-10      3.2868-10 2.160E-10 1.5425-10     9.173E-11 NE      213    2.079E-10     1.9225-10   1.770E-10   1.632E-10      1.505E-10 1.030E-10 7.6563-11     4.7865-11 ENE     80    9.0575-11     8.648E-11   8.1615-11   7.6942-11      7.1993-11 5.072E-11 3.717E-11     2.270E-11 E       100    9.865E-11     9.271E-11   8.652E-11   0.0743-11      7.514E-11 5.324E-11 3.992E-11     2.5475-11 ESE      90    1.1605-10     1.088E-10   1.0085-10   9.352E-11      8.6475-11 5.9585-11 4.3595-11     2.674E-11 SE      104    1.530E-10     1.418E-10   1.307E-10   1.205E-10      1.108E-10 7.491E-11 5.406E-11     3.243E-11 835     120    3.2135-10     2.695E-10   2.2995-10   1.988E-10      1.738E-10 1.0245-10 6.913E-11     4.108E-11 8        93    5.7425-10     4.547E-10   3.7088-10   3.0918-10      2.6238-10 1.395E-10 0.775E-11     4.418E-11 ssw     145    5.807E-10     4.533E-10   3.656E-10   3.0185-10      2.540E-10 1.321E-10 0.238E-11     4.164E-11 FN      140    4.912E-10     3.9728-10   3.289E-10   2.7725-10      2.372E-10 1.293E-10 8. 2 62E-11   4.281E-11 tumt    115    4.139E-10     3.3608-10   2.7925-10   2.360E-10      2.024E-10 1.113E-10 1.135E-11     3.700E-11 W        94    2.016E-10     2.3515-10   1.990E-10   1.122E-10      1.503E-10 1.0273-10 6.602E-11     3.455E-11 98 57   106    3.424E-10     2.9858-10   2.407E-10   2.1365-10      1.908E-10 1.268E-10 8.9125-11     4.969E-11 NW       78    1.456E-10     1.311E-10   1.182E-10   1.070E-10      9.7038-11 7.014E-11 5.285E-11     3.089E-11 NNW      63    1.002E-10     9.366E-11   8.6058-11   8.0545-11      1.446E-11 5.1095-11 3. 962E-11    3.180E-11 AVERAGE  2086    2.844E-10     2.415E-10   2.071E-10   1.013E-10      1.603E-10 9.988E-11 6.839E-11     3.935E-11 DONNWIND   No.                   DISTANCE FROM RELEASE PC. TNT (MILES)
SECTOR    OBS        20.00         25.00      30.00        34.95         40.00     45.00      50.00 N       122    1.992E-11     1.4675-11   1.133E-11   9.077E-12      7.4198-12 6.744E-12 5.630E-12 NNE     415    6. 2 46E-11   4.591E-11   3.553E-11   2.8515-11      2.337E-11 1.962E-11 1.672E-11 NE      213    3.369E-11     2.533E-11   1.909E-11   1.615E-11      1.336E-11 1.130E-11 9.689E-12                     ,
ENE      88    1.564E-11     1.205E-11   1.075E-11   8.616E-12      7.0535-12 5.9105-12 5.023E-12                     1 E       100    1.807E-11     1.3595-11   1.379E-11   1.094E-11      8.847E-12 7.3235-12 6.1495-12 ESE      90    1.845E-11     1.5675-11   1.190E-11   9.490E-12      7.604E-12 6.364E-12 5.346E-12                       '
SE      104    2.109E-11     1. 02 6E-11 1.353E-11   1.0458-11      0.2658-12 6.725E-12 5.567E-12                       I SSE     120    2.660E-11     1.804E-11   1.4175-11   1.1088-11      0.871E-12 7.286E-12 6.005E-12 5        93    2.664E-11     1.780E-11   1.275E-11   9.583E-12      7.409E-12 5.915E-12 4.820E-12
          $FN     145    2.575E-11     1.778E-11   1.3218-11   1.030E-11      0.269E-12 6.046E-12 5.780E-12 SW      140    2.675E-11     1.853E-11   1.373E-11   1.066E-11      0.436E-12 6.926E-12 5.793E-12 9nst    115    2.314E-11     1.605E-11   1.175E-11   9.046E-12      7.161E-12 5.621E-12 4.600E-12 W        94    2.169E-11     1.502E-11   1.1098-11   0.5518-12      6.263E-12 4.6938-12 3.8905-12 MNW     106    3 .190 E -11  2.213E-11   1.6195-11   9.942E-12      1.245E-12 5.734E-12 4.639E-12 NW       78    1.971E-11     1.384E-11   1.024E-11   6.197E-12      4.040E-12 3.913E-12 3.2175-12                       j NNw      63    1.933E-11     1.297E-11   9.3175-12   6.997E-12      5.390E-12 4.200E-12 3.462E-12 l
AVERAGE  2006    2,5733-11     1.869E-11   1.433E-11   1.097E-11      0.743E-12 7.200E-12 6.031E-12 Page 88

Table 8-8 Deposition D/Q Factors for Main Stack EEco 4th Quarter 1995 General X/Q's - Elevated                                                         SECTOR AVERAGE MDDEL STACE metaanE: AyERAgE DEPOSITION BATES (DEPLETED CHI /O
* DEP. VELOCITY SE) DEL - MET. AND ATCBCC ENER7f 1968) -
(1/M2)
DatentIND  No.                     DISTANCE FROM netaanE POINT (StII.ES)
SECTOR     OSS              .12         .25             .50        .75         1.00       1.50       2.00            2.50
     $               N        102    3.8695-13      1.642E-11    4.780E-11      6.2273-11  0.063E-11     1.117E-10 1.193E-10       1.1575-10       i NNE      171    9.130E-16      3.6995-12    3.8765-11      6.9033-11  1.0993-10     1.8265-10 2.0765-10       2.064E-10 NE       189    4.5945-13      3.6015-11    7.5375-11      9.6973-11  1.243E-10     1.8095-10 2.024E-10       2.0145-10 ENE     209     2.1775-15      1.2983-11    8.8465-11      1.124E-10  1.4565-10     2.1805-10 2.446E-10       2.424E-10 5        420    6.6895-12      2.3253-10    3.0565-10      2.6825-10  2.9545-10     4.011E-10 4.4425-10       4.3813-10 E8E      371    1.6555-11      5.3325-10    3.972E-10      3.1345-10  3.7878-10     4.762E-10 4.8423-10       4.5195-10 SE       152    5.0645-12      2.2495-10    2.364E-10      2.0433-10  2.347E-10     3.3378-10 2.7005-10       2.550E-10 885       66    1.0638-11      3.3145-10    2.6675-10      4.003E-10  5.4075-10     4.3795-10 3.387E-10       2.6588-10 3         19    1.4943-11      3.007E-10    7.9165-10      1.2985-09  1.0295-09     8.055E-10 5.8503-10       4.216E-10 ssW       70    1.5445-11      3.1115-10    9.3248-10      1.042E-09  1.200E-09     7.584E-10 4.6975-10       3.244E-10 sw        45    7.8053-14      2.2258-11    3.2968-10      4.625E-10  3.8438-10     2.680E-10 1.8463-10       1.351E-10 usw       51    6.3438-12      7.420E-11    2.556E-10      3.402E-10  4.593E-10     4.0663-10 2.9695-10       2.2523-10 W         39    3.3118-12      5.7575-11    1.7853-10      2.5153-10  2.876E-10     2.682E-10 2.0088-10       1.632E-10 MNW       75    3.8298-19      5.5348-13    9.6748-11      2.195E-10  3.1875-10     3.399E-10 2.709E-10       2.272E-10       .
NW        97    5.0235-15      5.7725-12    2.4975-11      5.4528-11  9.336E-11     1.3973-10 1.437E-10       1.337E-10 NNW       61    4.8988-21      1.4445-13    5.8635-12      1.9513-11  4.149E-11     7.912E-11 9.1485-11       9.096E-11       i AVERAGE  2197     4.9945-12      1.352E-10    2.545E-10      3.322E-10  3.578E-10     3.3805-10 2.846E-10       2.436E-10 D0DEntIND  No.                     DISTANCE FRott RELEASE P01NT (MILES)
SECTOR    035            3.00          3.50            4.00      4.50          5.00       7,50      10.00           15.00 N       102     1.074E-10      9.8775-11    9.0755-11      0.3685-11  7.723E-11     5.3655-11 3.979E-11       2.492E-11 NNE     171     1.933E-10      1.783E-10    1.6365-10      1.505E-10  1.3845-10     9.415E-11 6.8523-11       4.174E-11 NE      189     1.8955-10      1.7573-10    1.6235-10      1.500E-10  1.386E-10     9.5778-11 7.0565-11       4.394E-11 BNE     209     2.271E-10      2.0965-10    1.927E-10      1.774E-10  1.6345-10     1.1215-10 8.2395-11       5.1115-11 5        420    4.0915-10      3.770E-10    3.4605-10      3.1845-10  2.929E-10     1.999E-10 1.462E-10       0.999E-11 EsE     371     4.079E-10      3.660E-10    3.291E-10      2.9758-10  2.6985-10     1.7745-10 1.273E-10       7.6675-11 SE       152    2.3095-10      2.073E-10    1.8615-10      1.C79E-10  1.5195-10     9.828E-11 6.936E-11       4.055E-11 ssE       66    2.1345-10      1.7575-10    1.4755-10      1.257E-10  1.085E-10     6.0828-11 3.936E-11       2.161E-11 8         79    3.1585-10      2.4695-10    1.9948-10      1.647E-10  1.3875-10     7.2033-11 4.4445-11       2.186E-11 SSN       70    2.396E-10      1.856E-10    1.490E-10      1.226E-10  1.031E-10     5.395E-11 3.388E-11       1.735E-11 sw        45    1.035E-10      8.2185-11    6.7185-11      5.611E-11  4.715E-11     2.5948-11 1.6665-11       8.749E-12 WSW       51    1.7705-10      1.4355-10    1.192E-10      1.008E-10  0.6555-11     4.8075-11 3.0975-11       1.605E-11 W         39    1.335E-10      1.1115-10    9.3955-11      0.048E-11  6.974E-11     4.3685-11 2.695E-11       1.322E-11 NNW       75    1.899E-10      1.6075-10    1.3795-10      1.1975-10  1.0495-10     5.8145-11 4.281E-11       2.293E-11 NW        97    1.202E-10      1.0743-10    9.631E-11      8.6855-11  i.8695-11     6.9205-11 4.7825-11       2. 962E-11 NNW       61    0.5013-11      7.7813-11    7.076E-11      6.4423-11  5.8678-11     3.8493-11 2.890E-11       2.254E-11 AVERAGE  2197     2.0895-10      1.015E-10    1.5955-10      1.4175-10  1.2683-10     f.135E-11 5.7245-11       3.393E-11 r
DONNNIND   NO.                     DISTANCE FROM RELEASE POINT (MII.ES)
SECTOR    0B3         20.00          25.00          30.00       34.95         40.00      45.00      50.00 N       102     1.7395-11      1.288E-11    9.933E-12      7.923E-12  6.440E-12     6.235E-12 5.068E-12                       ;
NNE     171     2.8725-11      2.1171 11   1.633E-11       1.304E-11  1. 062 E-11   8.850E-12 7.477E-12 NE      189     3.0775-11      2.301E-11    1.797E-11      1.4513-11  1.195E-11     1.005E-11 0.563r-12 ENE     209     3.567E-11      2.7385-11   2.406E-11       1.0333-11  1.485E-11     1.232E-11 1.035:-11 E       420     6.247E-11      4.644E-11    4.2235-11      3.3535-11  2.7195-11     2.2593-11 1.905E-11 Est     371     5.2665-11      4.220E-11    3.2325-11      2.563E-11  2.076E-11     1.7233-11 1.4525-11 st      152     2.719E-11      2.296E-11    1.713E-11      1.329E-11  1.055E-11     8.596E-12 7.1195-12 sst       66    1.3485-11      9. 2 93E-12  6.845E-12      5.2733-12  4.169E-12     3.393E 12 2.812E-12 5         79    1.326E-11      9.0253-12    6.627E-12      5.1143-12  4.064R-12     3.3345-12 2.788E-12 ssw       10    1.092E-11      1.6515-12    5.743E-12      4.5095-12  3.6375-12     3.019E-12 2.5535-12 FW        45    5.591E-12      3.9555-12   2.989E-12       2.3593-12  1.9055-12     1.5875-12 1.345E-12 W1pt      51    9.963E-12      6.855E-12    4.811E-12      3.4938-12  2.6215-12     1.859E-12 1.511E-12 W         39    7.959E-12      5.3585-12    3.883E-12      2.9545-12  2.1598-12     1.634E-12 1.3503-12 HNW       75    1.4573-11      1.0298-11   7.569E-12       5.318E-12  4.080E-12     3.307E-12 2.731E-12 NW        97    1.883E-11      1.3155-11    9.607E-12      5,3105-12  4.1453-12     3.3445-12 2.753E-12 NNW       61    1.3835-11      9.3665-12    6.780E-12      5.124E-12  3.968E-12     3.163E-12 2.569E-12 AVERAGE  2197     2.271E-11      1.694E-11   1.336E-11       1.036E-11  8.319E-12     6.9078-12 5.785E-12 l
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p Table B-8 Deposition D/Q Factors for Main Stack EEco 1995 General X/Q's - Elevated                                                               8ECTOR AVERAGE HDDEL STACK RELEASE: AVERAGE DEPOSITION SATES (DEP1.ETED CHI /O
* DEP. VELOCITY 300 DEL
* MET. AND ATOMIC ENERGY 1960) -
(1MK2)
DONNWIND   NO.                  DISTANCE FROM RELEASE POINT (MILES)
SECTOR    eBS          .12            .25        .50          .75       1.00         1.50          2.00       2.50 N       578    5.3775-12    1.0923-10    1.5795-10   1.240E-10   1.3445-10   1.7873-10     1.9715-10    1.950E-10 NNE    1072    7.7205-12    2.2675-10    1.0425-10   1.732E-10   2.127E-10   3.016E-10     3.299E-10    3.218E-10 NE      757    4.106E-12    1.3835-10    1.1955-10   1.0835-10   1.2655-10   1.1625-10     1.954E-10    1.936E-10 ENE    601    6.5995-12    2.3045-10    1.5748-10   1.203E-10   1.2925-10   1.6675-10     1.808E-10    1.776E-10 5       912    1.1225-11    3.4033-10    2.1658-10  1.6598-10    1.0175-10   2.3475-10     2.5175-10    2.444E-10 BSE     751    1.195E-11    3.739B-10    2.430E-10   1.9175-10   2.0275-10   2.4345-10     2.494E-10    2.3585-10 Sb      580    7.1698-12    2.6865-10    2.345E-10  1.9305-10    2.0005-10   2.0573-10     2.3145-10    2.199E-10 ssE     480    2.5915-11    7.5503-10    4.8005-10   7.2248-10   0.1055-10   6.602E-10     5.180E-10    4.1245-10 8       400    3.9563-11    1.2178-10    8.5005-10  1.4575-09    1. 202E-0 9 1.016E-09     7.592E-10    5.534E-10 85W     399    5.830E-11    9.1045-10    9.9275-10  1.1065-09    1.621E-09   1.223E-09     7.7103-10    5.4005-10 SW     333    6.6035-11    5.0015-10    6.9705-10   9.1908-10   8.1515-10   6.2735-10     4.5413-10    3.444E-10 Want    302    9.3385-11    9.2123-10    5.7638-10   5.2465-10   6.4523-10   5.646E-10     4.160F 'O    3.186E-10 W       303    4.3125-11    6.279E-10    4.9625-10   4.6505-10   4.9025-10   4.356E-10     3.236. 0     2.6415-10 MNW     360    2.198E-11    3.343B-10    3.0963-10   3.2195-10   4.0853-10   4.1598-10     3.3345-10    2.829E-10 i             NW      368    1.0375-11    1.9085-10    1.036E-10   9.8425-11   1.283E-10   1.7375-10     1.790E-10    1.694E-10 NNW     291    1.9598-12    7.2585-11    4.4735-11   3.6525-11   5.092E-11   8.0563-11     1.077E-10    1.1205-10 AVERAGE  0503    2.5975-11    4.3065-10    3.670E-10   4.2565-10   4.6058-10   4.245E-10     3.4375-10    2.066E-10 DOMNNIND   No.                  DISTANCE FROM uYmE porgy (MILEg)
SECTOR    058        3.00           3.50       4.00         4.50        5.00         7.50        10.00       15.00 N       570    1.0255-10    1.6813-10    1.530E-10  1.4095-10    1.2875-10   8.432E-11     5.937E-11    3.481E-11 NNE    1072    2.9025-10    2.7255-10    2.4025-10  2.2685-10    2.0735-10   1.384E-10     9.965E-11    5.997E-11 NE      757    1.8205-10    1.6865-10    1.557E-10  1.4395-10    1.3298-10   9.1P4E-11     6.7785-11    4.220E-11 ENE     601    1.6615-10    1.5325-10    1.4075-10  1.2955-10    1.1995-10   0.0285-11     5.0048-11    3.529E-11 E       912    2.265E-10    2.0743-10    1.8948 1.7348-10    1.5005-10   1.0715-10     1.7845-11    4.7615-11 Est     751    2.150E-30    1.9475-10    1.7645-10  1.6055-10    1.4635-10   9.7285-11     7.0218-11    4.250E-11 SE      $80    2.003E-10    1.000E-10    1.631E-10  1.4798-10    1.3435-10   8.789E-11     6.2515-11    3.6965-11 SSE     488    3.3555-10    2.7913-10    2.3655-10  2.033E-10    1.7605-10   1.020E-10     6.7625-11    3.041E-11 8       408    4.182E-10    3. 2 9 4E-10 2.6775-10  2.2245-10    1.0825-10   9.9005-11     6. 2 95E-11  3.216E-11 SSN     399    4.044E-10    3.1655-10    2.560E-10  2.118E-10    1.7875-10   9.373E-11     5.8748-11    2.970E-11 pW      333    2.7075-10    2.194E-10    1.822E-10  1.5415-10    1.3235-10   7.330E-11     4.744E-11    2.504E-11 Wsw     302    2.530E-10    2.071E-10    1.7355-10  1.4005-10    1.280E-10   7.3198-11     4.838E-11    2.598E-11 W       303    2.102E-10    1.036E-10    1.572E-10  1.363E-10    1.1955-10   9.339E-11     6.0675-11    3.124E-11 MHW     360    2.3955-10    2.0525-10    1.1795-10  1.5595-10    1.3785-10   7.9465-11     6.044E-11    3.3585-11 NN      360    1.534E-10    1.3783-10    1.230E-10  1.1175-10    1.010E-10   8.1175-11     5.4465-11    3.100E-11 NNW     291    1.078E-10    1.012E-10    9.3935-11  8.7005-11    8.0145-11   5.3345-11     4.0173-11    3.675E-11 AVERAGE  8503    2.419E-10    2.0705-10    1.810E-10  1.5965-10    1.419E-10   8.979E-11     6.2275-11    3.651k-11 DOIWNIND   No.                  DISTANCE FROM RELEASE POINT (MILES)
SECTOR    OBS       20.00         25.00       30.00        34.95       40.00        45.00        50.00 N       578    2.3565-11    1.724E-11    1.3265-11  1.0585-11    8.623E-12   0.5883-12     7.137E-12 NNE    1072    4.105E-11    3.025E-11    2.341E-11  1.8788-11    1.530E-11   1.289E-11     1.096E-11               ]
NE      757    2.9595-11    2.2195-11    1.739E-11  1.409E-11    1.1648-11   9.8325-12     9.4125-12 ENE     601    2.4448-11    1.872E-11    1.5945-11  1.2755-11    1.041E-11   8.6968-12     7.370E-12 8       912    3.2995-13    2.4535-11    2.222E-11  1.7695-11    1.4375-11   1.1975-11     1.012E-11 Est     751    2.9325-11    2.376E-11    1.018E-11  1.443E-11    1.169E-11   9.7093-12     8.1945-12 SE      $80    2.493E-11    2.122E-11    1.587E-11  1.2365-11    9.836E-12   0.0425-12     6.6825-12 SSE     488    2.4335-11    1.6955-11    1.250E-11  9.751E-12    7.7495-12   6.3368-12     5.275E-12 3       400    1.987E-11    1.364E-11    1.004E-11  7.746E-12    6,1423-12   5.023E-12     4.19 9E-12 8FW     399    1.8335-11    1.2575-11    9.2748-12  7.187E-12    5.7375-12   4.7275-12     3.973E-12 sw      333    1.585E-11    1.106E-11    8.239E-12  6.4135-12    5.0965-12   4.1865-12     3.503E-12 90mt    302    1.6365-11    1.1235-11    7.880E-12  C. 0 60 E-12 4.801E-12   3.7815-12     3.160E-12 W       303    1.8825-11    1.260E-11    9.1605-12  6.989E-12    5.000E-12   3.7095-12     3.087E-12 MNW     360    2.1775-11    1.5795-11    1.1315-11  7.4565-12    5.680E-12   4.6155-12     3.826E-12 NW      3 68   2.0238-11    1.4385-11    1.0748-11  6.2965-12    4.9455-12   4.0095-12     3.3135-12 NNW     291    2.208E-11    1.4705-11    1.0545-11  7.9465-12    6.1535-12   4.9095-12     3.909E-12 i
Av5RAoE e503     2.398E-11    1.7568-11    1.350E-11  1.0415-11    8.329E-12   6.9395-12     5.824E-12 4
i t
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