RBG-23278, Semiannual Radioactive Effluent Release Rept,851031-1231
| ML20154N043 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 12/31/1985 |
| From: | Booker J, Eisele W, Hardy W GULF STATES UTILITIES CO. |
| To: | Martin R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| RBG-23278, NUDOCS 8603170180 | |
| Download: ML20154N043 (100) | |
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RIVER BEND STATION, UNIT 1 SEMIANNUAL RADIOACTIVE
~
EFFLUENT RELF.ASE REPORT REPORT PERIOD: OCTOBER 31, 1985 THROUGH DECEMBER 31, 1985 PRINCIPAL PREPARER k Ma,C d W.F. Eisele, Health Physicist REVIEWED BY M[/
W. C .' Ha r#, logica ering Supervisor APPROVED BY /
E.M. Cargill, 54pervt5cr - Radiological Programs l
I gynN p I
- w 9e l
P TABLE OF CONTENTS PAGE I. INTRODUCTI0h 1 II. SUPPLEMENTAL INFORMATI0ii 2 A. REGULATORY LIMITS 2
- 8. MAXIMUM PERMISSIBLE CONCENTRATIONS 6 C. AVERAGE ENERGY 6 D. MEASUREMENTS AND APPR0XIMATIONS OF TOTAL RADI0 ACTIVITY 6 E. BATCH RELEASES 8 F. ABNORMAL RELEASES 8 G. ESTIMATE OF TOTAL ERROR 9 III. GASE0US EFFLUENTS
SUMMARY
INFORMATION 10 IV. LIQUID EFFLUENTS
SUMMARY
INFORMATION 10 V. SOLID WASTE 10 VI. RADIOLOGICAL IMPACT ON MAN 10 VII. METEOROLOGICAL DATA 11 VIII. RADIOACTIVE LIQUID EFFLUENT MONITORING INSTRUMENTATION OPERABILITY 11 .
IX. RADI0 ACTIVE GASE0US EFFLUENT MONITORING INSTRUMENTATION OPERABILITY 12 X. LIQUID HOLD UP TANKS 12 XI. RADIOLOGICAL ENVIRONMENTAL MONITORING 12 XII. LAND USE CENSUS 12 XIII. OFFSITE DOSE CALCULATION MANUAL (00CM) 12 XIV. MAJOR CHANGES TO RADI0 ACTIVE LIQUID, GASEOUS AND SOLID WASTE TREATMENT SYSTEMS 12 XV. PROCESS CONTROL PROGRAM (PCP) 13
PAGE XVI. . TABLES
-TABLE 1 RADI0 ACTIVE GASEOUS WASTE SAMPLING AND ANALYSIS PROGRAM 14 TABLE 2 RADI0 ACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM 15 TABLE 3 GASE0US EFFLUENTS - SUMMATION OF ALL RELEASES 16 TABLE 4 GASE0US EFFLUENTS - CONDITIONALLf ELEVATED RELEASES 18 TABLE 5 GASE0US EFFLUENTS - GR0ut!D LEVEL RELEASES 21 TABLE 6 LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES 24 TABLE 7 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS 28 TABLE :. MAXIMUM INDIVIDUAL DOSE DUE TO RELEASE OF N0BLE GAS 30 TABLE 9 MAXIMUM IhaIVIDUAL DOSE CL'F TO RELEASE OF H3,C14, RAD 1010 DINES AND PARTICULATES 31 TABLE 10 POPULATION DOSE DUE TO RELEASE OF N0BLE GAS 32 TABLE 11 POPULATION DOSE DUE TO RELEASE OF H3, C14, RADIOI0 DINES AND PARTICULATES 33 TABLE 12 MAXIMUM INDIVIDUAL DOSE DUE TO LIQUID RELEASES 34 TABLE 13 RBS RADIOLOGICAL EFFLUENTS TECHNICAL SPECIFICATIONS (RETS)
LIMITS COMPARISON 35 TABLE 14 DOSES TO MEMBERS OF THE PUBLIC ON SITE DUE TO RELEASE OF N0BLE GAS AND H3 36 l
PAGE TABLE 15 ASSUMPTIONS / PARAMETERS FOR DOSES TO MEMBERS OF THE PUBLIC INSIDE SITE BOUNDARY 37 TABLE 16 RBS RADIOLOGICAL EFFLUENTS TECHNICAL SPECIFICATIONS (RETS)
LIMITS COMPARISION FOR MEMBERS OF THE PUBLIC ON SITE 39 TABLE 17 METEOROLOGICAL DATA - JOINT FREQUENCY TABLES 40-57 TABLE 18 METEOR 0LOGICA'_ DATA FOR CONTAINMENT PURGE BATCH RELEASES 58-76 TABLE 19 ATMOSPHERIC DISPERSION FACTORS (X/Q FACTORS) 77-97 l
P SEMIANNUAL RADI0 ACTIVE EFFLUENT RELEASE REPORT FACILITY: River Bend Station, Unit 1 LICENSEE: Gulf States Utilities REPORT PERIOD: October 31, 1985 through December 31, 1985 I. INTRODUCTION This Semiannual Radioactive Effluent Release Report for the period of October 31, 1985 (date of initial criticality) to December 31, 1985, is submitted in accordance with Technical Specification 6.9.1.8 of Appendix A to River Bend Station (RBS) License Number NPF-47.
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II. SUPPLEMENTAL INTORMATION A. Regulatory Limits
- 1. 10CFR20 Limits
- a. Fission and Activation Gases In accordance with Technical Specification 3.11.2.1, the dose rate due to noble gases released in gaseous effluents from the site to areas at and beyond the SITE BOUNDARY shall be limited to less than or equal to 500 mrems/yr to the total body and less than or equal to 3000 mrems/yr to the skin:
DR TB
=
Dose rate to the total body in mrems/yr n _ _ _
= 3.15 x 10 fK g (X/Q) Qg 5 500 mrems/yr i=1 a_pd DR skin
= Dose rate to the skin in mrems/yr n _ .
= 3.15 x 10 f(L g + 1.1M )(X/Q) Q1 5 3000 mrems/yr g
i=1 (above terms defined in RBS ODCM).
- b. Radioiodinas and Particulates In accordance with Technical Specification 3.11.2.1, the dose rate due to iodine-131, iodine-133, tritium, and all radionuclides in particulate form with half-lives greater than 8 days released in gaseous effluents from the site to areas at and beyond the SITE BOUNDARY shall be limited to less than or equal to 1500 mrems/yr to any organ:
DR I&8DPt
= Dose rate to the organ t for the age group of interest from fodines, tritium, and 8 day particulates via the inhalation pathway in mrems/yr n .
= $ 1500 mrems/yr Pg (X/Q)D O i i=1 (above terms defined in RBS ODCM) 2 of 97
- c. Liquid Effluents In accordance with Technical Specification 3.11.1.1, the concentration of radioactive material released in liquid effluents to UNRESTRICTED AREAS shall be limited to the concentrations specified in 10CFR20, Appendix B. Table II, Column 2 for radionuclides other than dissolved and
- e. trained noble gases. For dissolved or entrained noble gases, the concentration shall be limited to 2 x 10 microcuries/ml total activity.
- 2. 10CFRSO, Appendix I Limits
- a. Fission and Activation Gases In accordance with Technical Specification 3.11.2.2, the air dose due to noble gases released in gaseous effluents to areas at or beyond the SITE BOUNDARY shall be limited to:
D Gamma-Air
= The gamma air dose from radioactive noble gases in mrad
= M g(576)Q g $ 5 mrads/qtr pg 5 10 mrads/yr D
Beta-Air
=
Beta air dose from radioactive noble gases in mrad
~
= Ng (576) Q1 5 10 mrads/qtr gg $ 20 mrads/yr (above terms defined in RBS ODCM)
- b. Radiciodines and Particulates In accordance with Technical Specification 3.11.2.3, the dose to a MEMBER OF THE PUBLIC from lodine-131, iodine-133, and all radionuclides in particulate form with half-lives greater than 8 days, in gaseous effluents releases to areas at and beyond the SITE BOUNDARY shall be limited to:
D " ** '" "#** I&8DPt * #E"" ( " specified age group from radiciodines, tritium, and 8 day particulates via the pathway of interest 3 of 97 l
n ___
= 0.17 x 10' fR g (X/Q)D O i i=1 and/or n
= 3.17 x.10" ) R (D/Q) Q g i=1 and D =
Dose in mrem to the organ (t) of a specified age group from radiciodines, tritium, and 8 day particulates from all pathways n
=
)D I&8DPt I *
*****!9**
z=1 5 15 mrr.ms/yr (above terms dcfined RBS ODCM)
- c. Liquid Effluents In accordance with Technical Specification 3.11.1.2, the dose or dose commitment to a MEMBER OF THE PUBLIC from radioactive materials in liquid effluents released to UNRESTRICTED AREAS shall be limited to:
D TOTALT
= Total dose commitment to the organ (t) due to all releases during the desired time interval in mrem n
TOTALt ") ( tal i i=1 n n and D,=}}D it
) ^IT I II i=1 i=1 (DF)1 D 4 of 97
f~ and D $ 1.5 mrems/qtr TOTAL Totel Body 5 3 mrems/yr D mrems/qtr TOTAL $ ANY ORGAN
$ 10 mrems/yr (above terms defined in RBS ODCM)
- 3. 40CFR190 Limits In accordance with Technical Specification 3.11.4, the annual (calendar year) dose or dose commitment to any MEMBER OI' THE PUBLIC, due to releases of radioactivity and to radiation from uranium fuel cycle sources, shall be limited to:
$ 25 mrems to the total body or any organ (except the thyroid)
$ 75 mrems to the thyroid
- 4. Miscellaneous Limits
- a. Ventilation Exhaust Treatment System In accordance with Technical Specification 3.11.2.5, the VENTILATION EXHAUST TREATMENT SYSTEM shall be used to reduce radioactive materials in gaseous waste prior to their discharge when the projected doses, due to gaseous effluent releases to areas at and beyond the SITE BOUNDARY would exceed 0.3 mrem to any organ in a 31 day period.
- b. Liquid Radwaste Treatment System In accordance with Technical Specification 3.11.1.3, the liquid radwaste treatment system shall be used to reduce the radioactive materials in liquid wastes prior to their discharge when the projected doses, due to the liquid effluent, to UNRESTRICTED AREAS would exceed 0.06 mrem to the total body or 0.2 mrem to any organ in a 31 day period.
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. . s B. Maximum Permissible Concentrations
- 1. Gaseous Releases The RBS Radiological Effluents Technical Specifications (RETS) for gaseous releases are based on the dose rate restrictions of 10CFR20, rather than the Maximum Permissible Concentrations (MPC) listed in 10CFR20 Appendix B, Table II, Column 1.
- 2. Liquid Releases The Maximum Permissible Concentration of radioact've materials in liquid effluents is limited by 10CFR20, Appendix B, Table II, Column 2. The MPC chosen is the most conservative value (i.e., the lowest) of either the soluble or insoluble MPC for each radionuclide.
C. Average Energy Not applicable to RBS RETS D. Measurements and Approximations of Total Radioactivity
- 1. Gaseous Effluents
- a. Fission and Activation Gasos Periodic grab samples are obtained-from the Main Plant Exhaust Duct, Fuel Building Exhaust Vent and Radwaste Building Exhaust Vant. These samples are analyzed utilizing high resolution germanium detectors coupled to computerized pul.*e height analyzers. The sampling and analysis frequencies are described in Table 1. Sampling and analysis of these effluent streams provide noble gas radionuclide relative abundances which can then be applied tc the noble gas gross activity and gross activity release rate to obtain nuclide specific activities and release rates. The noble gas gross activity released within a specific time period is determined by integrating the stack monitor release rate over the considered time period. A calibration factor of 1.0 has been utilized for this report period due to the infrequent detection of noble gas radionuclides in the effluent stream. If no activity was detected in the stack sample, the nuclide relative abundances of the last sample which indicated the presence of activity was utilized to obtain nuclide specific activities.
- b. Particulates and Iodines Particulates and iodines are continuously s ampled from each of the three release points utilizing a particulate filter and charcoal cartridge in line with a sample pump 6 of 97 l
(stack monitor pump). These filters and charcoal cartridges are removed and analyzed in accordance with the frequencies specified in Table 1. Analysis is performed to identify and quantify radionuclides utilizing high resolution germanium detectors coupled to computerized pulse height analyzers. Given the nuclide specific activity concentrations, proce s flow rate, and time which the s ample covered; the nuclide specific activity released to the environment can be obtained. Due to the continuous sampling process, it is assumed that the radioactive material is released to the environment at a constant rate within the sampling period. Sr-89 and Sr-90 are quantitatively analyzed by counting the digested filter precipitate with a gas flow proportional counter. Gross alpha analysis is performed using a zinc sulfide scintillation counter.
- c. Tritium Tritium grab samples are obtained from the three release points at the specified frequencies listed in Table 1 utilizing an acetone / water ice bath condensation collec-tion method. The collected s ample is then analyzed utilizing a Liquid Scintillation Counter. Given the tritium concentration, process flow rate, and time period for which the sample is obtained, the tritium activity released to the environment can be determined. Due to the frequency of sampling, it is assumed that the tritium is released to the environment at a constant rate within the time period for which the sample is obtained.
- 2. Liquid Effluents Representative grab samples are obtained from the appropriate sample recovery tank and analyzed prior to release of the tank in accordance with the frequencies listed in Table 2.
Analysis for gamma emitting nuclides (including dissolved and entrained noble gases) is performed utilizing a high resolution germanium detector coupled to a computerized pulse height analyzer. Tritium concentration is determined utilizing a Liquid Scintillation Counter. Sr-89 and Sr-90 are quantitatively analyzed by cnunting the precipitate with a gas flow proportional counter. Fe-55 is counted with a Liquid Scintillation Counter after digestion of the iron. Gross alpha analysis is performed using a zinc sulfide scintillation counter. Given the nuclide specific activity concentration and total volume of the tank that was released, the activity of each nuclide released to the environment can be determined. 7 of 97
\
E. Batch Releases
- 1. Liquid 3rd Quarter 1985 Not applicable 4th Quarter 1985
- a. Number of batch releases : 39
- b. Total time period for batch releases : 205.94 hr
- c. Maximum time period for batch releases : 6.25 hr
- d. Average time period for batch releases : 5.28 hr
- e. Minimum time period for a batch release : 3.50 hr
- f. Average stream flow during periods of 3
release of effluent into a flowing stream : 950,000 ft /sec
- 2. Gaseous Primary Containment /Drywell purges are considered gaseous batch releases. Purges are directed through the Main Plant Exhaust Duct prior to release to the environment and are therefore monitored by the Main Plant Exhaust Duct stack monitor. For purposes of this report, a purge is in effect only when purge inlet valves *A0V-128 and *A0V-166, and purge outlet valves *A0V-165 and *A0V-123 are open. Containment venting (i.e., for pressure reduction) is not considered a release due to the short time duration of each venting period and limited motive force of the release. Due to logistical considerations, all releases through the Main Plant Exhsust Duct for the duration of the purge are considered as part of the batch.
3rd Quarter 1985 Not applicable 4th Quarter 1985
- a. Number of batch releases : 12
- b. Total time period for batch releases : 103.54 hr
- c. Maximum time period for a batch release : 79.65 hr
- d. Average time period for batch releases : 8.63 hr
- e. Minimum time period for a batch releases : 0.07 hr F. Abnormal Releases
- 1. Liquid 3rd Quarter 1985 Not applicable 8 of 97 I
F 4th Quarter 1985
- a. Number of releases : 0
- b. Total activity released : O curies
- 2. Gaseous 3rd Quarter 1985 Not applicable 4th Quarter 1985
- a. Number of releases : 0
- b. Total activity released : O curies G. Estimate of Total Error
- 1. Liquid The maximum error associated with sample collection, laboratory analysis, and discharge volume are collectively estimated to be:
Fission and Activation Products : 1 14.2% Tritium : + 14.2% Dissolved and Entrained Noble Gases : 1 14.2% Gross Alpha Radioactivity : 1 14.2%
- 2. Gaseous The maximum errors (not including sample lins loss) associated with sample flow, process flow, sample collection, monitor accuracy and laboratory analysis are collectively estimated to be:
Fission and Activation Gases : 1 37.0% Iodines : 1 18.6% Particulates : 1 18.6% Tritium : 1 18.2%
- 3. Determination of Total Error The total error (i.e., collective error due to sample collection, laboratory analysis, sample flow, process flow, monitor accuracy, etc.) is calculated using the following equation:
E;. EIV(E) g + (E 2) + ... (E ) where: E = t tal error T 9 of 97 l
F' E,E2 g ... E - = individual errors due to sample collection, laboratory analysis, sample flow, process flow, monitor accuracy, etc. III. GASEOUS EFFLUENTS
SUMMARY
INFORMATION Refer to Tables 3, 4 and 5 for Summation of All Releases and Nuclides Released, respectively. It should be noted that an entry of "0.00E+00" Ci or uCi/sec in this section does not indicate the absence of a radionuclide; but, rather, indicates that the concentration of the particular radionuclide was below the Lower Limit of Detection (LLD) as listed in Table 1. IV. LIQUID EFFLUENTS
SUMMARY
INFORMATION Refer to Table 6 for Summation of All Releases and Nuclides Released. It should be noted that an entry of "0.00E+00" Ci or uCi/mi in this section does not indicate the absence of a radionuclide; but, rather, indicates that the concentration of the particular radionuclide was below the Lower Limit of Detection (LLD) as listed in Table 2. V. SOLID WASTE Refer to Table 7 VI. RADIOLOGICAL IMPACT ON MAN Doses to maximally,-exposed individuals offsite and populations were calculated using measured effluent and meteorological data. These doses may be found in Tables 8 through 12. The dose to a MEMBER OF THE PUBLIC from uranium fuel cycle sources was also determined to demonstrate compliance with 40CFR190. Tha dose from liquid pathways (3.3E-07 mrems for the total body and critical organ) and radioiodine, 8 day particulates, and tritium gaseous pathways (8.0E-05 mrems for the total body and critical organ) were considered to be negligible compared to the total body and skin doses from nobic gas radionuclides (2.0E-01 mrees and 3.9E-01 mrems, respectively). It was conservatively assumed that the thyroid received 2.0E-01 mrems from noble gas cloud shine. No direct radiation from the station was detected offsite for the time period under consideration. Only one TLD location indicated a dose (0.3 mrems) above the control locations two sigma value. A TLD location in the same sector closer to the site frJicated a dose less than the mean control location two sigma value. The 0.3 mrems value would therefore be considered an anomaly. 10 of 97
- I -
r. In addition, doses were calculated for a maximally-exposed MEMBER OF THE PUBLIC inside the SITE BOUNDARY. Parameters and assumptions utilized to make this determination can be found in Table 15. The results of the calculations can be found in Table 14. The maximally-exposed MEMBER OF THE PUBLIC on site for the period 10/31/85 through 12/31/85 was the private driver who delivers an employee to work and returns later that day to pick him/her up. It should be noted that liquid effluents pathways. dose was not considered since these individuals would not engage in activities that would allow exposure to these pathways. Reliable on site TLD data was available for the months of November and December. This data indicated the absence of direct radiation on site. It should be noted that population doses and average individual dose from liquid effluents were not calculated due to the minimal dose from liquid effluents to the maximally exposed individual offsite (3.3E-07 to the total body and critical organ). In order to provide a more realistic assessment of doses due to gaseous effluents, when possible, the gross' noble gas activity released from the Main Plant Exhaust Duct was fractionated based on the relative abundances of noble gas nuclidas found in offgas post-treatment samples, rather than assign the total gross activity to Xe-138 as indicated by stack samples. The noble gas activities used to determine offsite and onsite doses are as follows: NUCLIDE , CONTINUOUS (uCi) BATCH (uCi) Kr-85m 6.1557E+06 -. 0.0000E+00 Kr-85 0.0000E+00 1.2878E+03 Kr-87 2.8239E+07 5.2095E+06 Kr-88 2.6391E+07 4.2576E+06 Xe-135m 2.6308E+05 0.0000E+00 Xe-135 1.2624E+07 2.3424E+06 Xe-137 4.9784E+06 0.0000E+00 Xe-138 2.0553E+08 4.3066E+07 VII. METEOROLOGICAL DATA See Tables 17 and 18 for cumulative joint frequency distributions for continuous releases and meteorological data for batch releases, i respectively. 1 VIII. RADIOACTIVE LIQUID EFFLUENT MONITORING INSTRUMENTATION OPERABILITY f All channels described in Table 3.3.7.10-1 of Technical Specification 3.3.7.10 were, if inoperable at any time in the period 8/29/85 (date l of low power license) through 12/31/85, restored to operable status l within the required time. Reporting of these inoperable channels in ! this report is, therefore, not required. 11 of 97 1
IX. RADIOACTIVE GASEOUS EFFLUENT MONITORING INSTRUMENTATION OPERABILITY All channels described in Table 3.3.7.11-1 of Technical Specification 3.3.7.11 were, if inoperable at any time in the period 8/29/85 through 12/31/85, restored to operable status within the required time. Reporting of these inoperable channels in this report is, therefore, not required. X. LIQUID HOLD UP TANKS The quantity of radioactive material contained in any unprotected outdoor tank was less than or equal to 10 curies, excluding tritium and dissolved or entrained noble gases for the reporting period 10/31/85 through 12/31/85. XI. RADIOLOGICAL ENVIRONMENTAL MONITORING There were no changes in sampling locations fcr the Radiological Environmental Monitoring Program (REMP) during the reporting period 10/31/85 through 12/31/85. Milk samples were obtained during the period as specified in RBS Technical Specifications and ODCM. Some broadleaf vegetation samples were not available, specifically from one indicator location in November and from the control location in December. Unsvailability of these vegetation samples resulted from personnel error and limited crop production due to winter conditions, rather than any inherent problems at the sampling locations. Thus, there was no need to alter the locations. With no change in sampling locations, there need be no substantive revisions to Table 4.1 (REMP Sampling Locations) or Figures 1 and 5 of the RBS ODCM. XII. LAND USE CENSUS The Land Use Census did not identify any location (s) that would yield a calculated dose or dose commitment greater than the values calculated in Technical Specification 4.11.2.3 for the reporting period 10/31/85 through 12/31/85. XIII. OFFSITE DOSE CALCULATION MANUAL (ODCM) No changes were made to the RBS ODCM, Revision 3 for the period 8/29/85 through 12/31/85. XIV. MAJOR CHANGES TO RADIOACTIVE LIQUID, GASEOUS. AND SOLID WASTE TREATMENT SYSTEMS No licensee-initiated major changes to the radioactive waste systems (liquid, gaseous, and solid) were initiated in the period 8/29/85 to 12/31/85. 12 of 97
XV. PROCESS CONTROL PROGRAM (PCP) The following changes were made to the PCP procedure (RSW-0204) for the period 8/29/85 through 12/31/85:
- 1. Changed to: 2.7 SOP-0108, Liquid Redwaste Processing 2.10 SD-0P-020, Operating Procedure for CNSI Portable Cement Solidification Unit No.
21 (PSU-C-21) 2.11 SD-0P-003.518, Process Control Program for CNSI Cement Solidification Units Reason: To be consistent with procedure body.
- 2. Changed to: 5.2.2.4 Sufficient lead time shall be allotted prior to waste solidification to allow adequate sampling, required testing, and verification of solidification.
Reason: To clarify intent of statement
- 3. Changed to: 5.3.1 Waste Samples shall be analyzed for pH by the vendor...
Reason: To relieve the requirement of analysis for total suspended solids and conductivity in all cases. Thes,e parameters will be determined on an as needed basis.
- 4. Other changes were made to eliminate typographical errors and correct the address of references.
The above listed changes do not reduce the overall conformance of the solidified waste product to existing criteria for solid wastes. These changes have been reviewed and approved in accordance with Technical Specification 6.5.2. No other changes were made to the PCP during the period. 13 of 97 l
TABLE 1 RADI0 ACTIVE GASEQUS WASTE SAMPLING AND ANALYSIS PROGRAM Minimum Lower Limit of Sampling Analysis Type of Detection (LLD) Gaseous Release Type Frequency Frequency Activity Analysis (uCi/ml) A. Main Plant M Principal Gama Emitters -4 1x10 Exhaust Duct Grab Sample M H-3 1x10-6 B. Fuel Building M Prircipal Gama Emitters 1x10-4 Ventilation Grab Sample !! Exhaust Duct H-3 1x10-6 C. Radwaste Building M Principal Gama Emitters -4 1x10 g Ventilation Grab Sample M
, Exhaust Duct D. All Release Types Continuous W I-131 -12 1x10 . as listed in A,B, Charcoal C above. Sample I-133 1x10-10 Continuous W Principal Gama Emitters 1x10-II Particulate (I-131, Others)
Sample Continuous M Gross Alpha -11 1x10 Composite Particulate Sample Continuous SR-89, SR-90 -II Q 1x10 Composite Particulate Sample W= At least once per 7 days M= At least once per 31 days Q= At least once per 92 days
TABLE 2 RADI0 ACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM Lower Limit Minimum of Detection Liquid Release Sampling Analysis Type of Activity (LLD) Type Frequency Frequency Analysis (uCi/ml) A. Batch Waste P P Principal Gamma 5x10-7 Release Each Batch Each Batch Emitters; except (Liquid for Ce-144 5x10'6 Radwaste Recovery Sample I-131 1x10-6 Tanks P M Dissolved and 1x10-5 One Batch /M Entrained Gases (Gamma Fmitters) P M H-3 1x10-5 Each Ba*.ch Composite Gross Alpha 1x10"I P Q Sr-89, Sr-90 5x10-0 tach Batch Composite Fe-55 1x10-6 P= Prior to each radioactive release M= At least once per 31 days Q= At least once per 92 days 15 of 97
TABLE 3 Effluent and Waste Disposal Semi-Annual Report 1985 Year Gaseous Effluents - Susumation of All Releases 3/4 Quarters Est. Unit Quarter Quarter Total 3 4 Error, % A. Noble Gases
- 1. Total release Ci N/A 3.39E+02 3.70E+01
- 2. Average release rate uCi/sec N/A 6.17E+01 for period
- 3. Percent of technical % N/A 6.30E+00 specification limit (1)
B. Iodines I-131
- 1. Total I-131 and I-133 Ci N/A 0.00E+00 1.86E+01 I-133 Ci N/A 0.00E+00 1.86E+01 1-131
- 2. Average release rate uCi N/A 0.00E+00 for period sec I-133 N/A 0.00E+00
- 3. 1-131 + I-133 contribu- % N/A 0.00E+00 tion percent of techni-cal specification limit C. Particulates
- 1. Particulates with half- Ci N/A 0.00E+00 1.86E+01 lives of > 8 days
- 2. Average release rate uCi/sec N/A 0.00E+00 for period
- 3. Percent of technical % N/A 0.00E+00 specification limit
- 4. Gross alpha Ci N/A 1.90E-11
_____, radioactivity 16 of 97 , I
Est. Unit Quarter Quarter Total 3 4 Error, %
- 0. Tritium
- 1. Total release Ci N/A 1.69E-01 1.82E+01
- 2. Average release rate uCi/sec N/A 3.07E-02 for period
- 3. Percent of technical % N/A 1.07E-03 specification limit (2)
(1) Gamma airdose limit of 5 mrads/qtr (T.S.3.1!.2.2.a). l (2) Organ dose limit (from radioiodines, 8 day particulates, and tritium) of 7.5 mrems/qtr (T.S.3.11.2.3.a). l l i 17 of 97 l
TABLE 4 Effluent and Waste Disposal Semi-Annual Report 1985 Year Gaseous Effluents - Conditionally Elevated Releases 3/4 Quarters Continuous Mode Batch Mode Nuclides R_eleased Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4
- 1. Fission Gases Argon-41 Ci N/A 0.00E+00 N/A 0.00E+00 (1)
Krypton-85m Ci N/A 0.00E+00 N/A 0.00E+00 Krypton-85 Ci N/A 0.00E+00 N/A 1.29E-3 (1) (1) Krypton-87 Ci N/A 0.00E+00 N/A 0.00E+00 (1) (1) Kryoton-88 Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-133m Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-133 Ci N/A 0.00E+00 N/A 0.00E+00 (1) Xenon-135m Ci N/A 0.00E+00 N/A 0.00E+00 (1) (1) Xenon-135 Ci N/A 0.00E+00 N/A 0.00E+00 (1) Xenon-137 Ci N/A 0.00E+00 N/A 0.00E+00_ Xenon-138 Ci N/A 2.84E+02 N/A 5.49E+01 unidentified Ci N/A N/A N/A N/A Total for period Ci N/A 2.84E+02 N/A 5.49E+01
- 2. Gaseous Iodines Iodine-131 Ci N/A 0.00E+00 N/A 0.00E+00 fodine-132 Ci N/A 0.00E+00 N/A 0.00E+00 lodine-133 Ci N/A 0.00E+00 N/A 0.00E+00 lodine-134 Ci N/A 0.00E+00 N/A 0.00E+00 fodine-135 Ci N/A 0.00E+00 N/A 0.00E+00
( 18 of 97 l
Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4
- 3. Particulates Strontium-89 Ci N/A (2) N/A (2)
Strontium-90 Ci N/A (2) N/A (2) Cesium-134 Ci N/A 0.00E+00 N/A 0.00E+00 Cesium-137 Ci N/A 0.00E+00 N/A 0.00E+00 Barium-lanthanum-140 Ci N/A 0.00E+00 N/A 0.00E+00 Cobalt-58 Ci N/A 0.00E+00 N/A 0.00E+00 Cobalt-60 Ci N/A 0.00E+00 N/A 0.00E+00 Chromium-51 Ci N/A 0.00E+00 N/A 0.00E+00 Zirconium-niobium-95 Ci N/A 0.00E600 N/A 0.00E+00 Zinc-65 Ci N/A 0.00E+00 N/A 0.00E+00 fron-59 Ci N/A 0.00E+00 N/A 0.00E+00 Manganese-54 Ci N/A 0.00E+00 N/A 0.00E+00 Iodine-131 Ci N/A 0.00E+00 N/A 0.00E+00 Cerium-141 Ci N/A 0.00E+00 N/A 0.00F+00 Cerium-144 Ci N/A 0.00E+00 N/A 0.00E+00 Cobalt-57 Ci N/A 0.00E+00 N/A 0.00E+00 Silver-110m Ci N/A 0.00E+00 N/A 0.00E+00 Molybdenum-99 Ci N/A 0.00E+00 0.00E+00 N/A unidentified Ci N/A N/A N/A N/A __ Total for period Ci N/A 0.00E+00 N/A 0.00E+00 19 of 97 l
Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 4.0 Tritium Hydrogen-3 Ci N/A 1.52E-01 N/A 1.10E-02 (1) Present but not quantifiable in stack samples (less than LLD). (2) Not available for submission at this time, supplemental report to follow. Main Plant Exhaust Duct is considered a conditionally elevated release point. 20 of 97 l
r TABLE 5 Effluent and Waste Disposal Semi-Annual Report 1985 Year Gaseous Effluents - Ground Level Releases 3/4 Quarters Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4
- 1. Fission Gases Argon-41 Ci N/A 0.00E+00 N/A 0.00E+00 Krypton-85m Ci N/A 0.00E+00 N/A 0.00E+00 Krypton-85 Ci N/A 0.00E+00 N/A 0.00E+00 Krypton-87 Ci N/A 0.00E+00 N/A 0.00E+00 Krypton-88 Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-133m Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-133 Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-135m Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-135 Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-137 Ci N/A 0.00E+00 N/A 0.00E+00 Xenon-138 Ci N/A 0.00E+00 N/A 0.00E+00 unidentified Ci N/A N/A N/A N/A Total for period Ci N/A 0.00E+00 N/A 0.00E+00 .
- 2. Gaseous Icdines
, Iodine-131 Ci N/A 0.00E+00 N/A 0.00E+00 Iodine-132 Ci N/A 0.00E+00 N/A 0.00E+00 Iodine-133 Ci N/A 0.00E+00 N/A 0.00E+00 Iodine-134 Ci N/A 0.00E+00 N/A 0.00E+00 Iodine-135 Ci N/A 0.00E+00 N/A 0.00E+00 21 of 97
Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 L
- 3. Particulates Strontium-89 Ci N/A (*) N/A (1)
Strontium-90 Ci N/A (1) N/A (1) Cesium-134 Ci N/A 0.00E+00 N/A 0.00E+00 Cesium-137 Ci N/A 0.00E+00 N/A 0.00E+00 , ( Barium-lanthanum-140 Ci N/A 0.00E+00 N/A 0.00E+00 Cobalt-58 Ci N/A 0.00E+00 N/A 0.00E+00 Cobalt-60 Ci N/A 0.00E+00 N/A 0.00E+00 Chromium-51 Ci N/A 0.00E+00 N/A 0.00E+00 Zirconium-niobium-95 Ci N/A 0.00E+00 N/A 0.00E+00 Zinc-65 Ci N/A 0.00E+00 N/A 0.00E+00 fron-59 Ci N/A 0.00E+00 N/A 0.00E+00 Manganese-54 Ci N/A 0.00E+00 N/A 0.00E+00 _ fodine-131 Ci N/A 0.00E+00 N/A 0.00E+00 Cerium-141 Ci N/A 0.00E+00 N/A 0.00E+00 ! Cerium-144 Ci N/A 0.00E+00 N/A 0.00E+00 Cobalt-57 Ci N/A 0.00E+00 N/A 0.00E+00 Silver-110m Ci N/A 0.00E+00 N/A 0.00E+00 Molybdenum-99 Ci N/A 0.00E+00 N/A 0.00E+00 unidentified Ci N/A N/A N/A N/A Total for period Ci N/A 0.00E+00 N/A 0.00E+00__ 22 of 97 t
Continuous Mode Batch Mode Nuclides Released Unit 1 Quarter 3 Quarter 4 Quarter 3 Quarter 4 4.0 Tritium Hydrogen-3 Ci N/A 5.38E-03 N/A 0.00E+00 (1) Not available for submission at this time, suppemental report to follow. Fuel Building Exhaust Vent and Radwaste Building Exhaust Vent are considered ground level release poir.ts. 23 of 97 l
TABLE 6 Effluent and Maste Disposal Semi-Annual Report 1985 Year Liquid Effluents - Summation of All E.' leases Est. Unit Quarter Quarter Total 3 4 Error, % A. Fission and activation products
- 1. Total release (not in- Ci N/A 0.00E+00 1.42E+01 cluding tritium, gases, alpha
- 2. Average diluted concen- uC1/ml N/A 0.00E+00 tration during period
- 3. Percent of applicable % N/A 0.00E+00 limit B. Tritium
- 1. Total release Ci N/A i
1.27E-02 1.42E+01
- 2. Average diluted concen- uC1/ml N/A 6.48E-08 tration during period
- 3. Percent of applicable % N/A 2.16E-03 limit C. Dissolved and entrained gases
- 1. Total release Ci N/A 0.00E+00 1.42E+01
- 2. Average diluted concen- uCi/ml N/A 0.00E+00 tration during period
- 3. Percent of applicable % N/A 0.00E+00 limit 24 of 97 l
Est. Unit Quarter Quarter Total 3 4 Error, % D. Gross alpha radioactivity
- 1. Total release Ci N/A 1.69E-04 1.42E+01 E. Volume of waste released liters N/A 2.26E+06 8.73E-01 (prior to dilution)
F. Volume of dilution water liters N/A 1.95E+08 5.70E-01
- used during period l
l 25 of 97 L
e e . Effluent and Waste Disposal Semi-Annual Report 1985 Year G. Liquid Effluents 3/4 Quarters Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 Hydrogen-3 Ci N/A N/A N/A 1.27E-02 Strontium-89 Ci N/A N/A N/A (1) Strontium-90 Ci N/A N/A N/A (1) Cesium-134 Ci N/A N/A N/A 0.00E+00 Cesium-137 Ci N/A N/A N/A u.00E+00 Iodine-131 Ci N/A N/A N/A 0.00E+00 lodine-132 Ci N/A N/A N/A 0.00E+00 Iodine-133 Ci N/A N/A N/A 0.00E+00 lodine-134 Ci N/A N/A N/A 0.00E+00 Iodine-135 Ci N/A N/A N/A 0.00E+00 Cobalt-58 Ci N/A N/A N/A 0.00E+00 Cobalt-60 Ci N/A N/A N/A 0.00E+00 Iron-55 Ci N/A N/A N/A (1) fron-59 Ci N/A N/A N/A 0.00E+00 Zinc-65 Ci N/A N/A N/A 0.00E+00 Manganese-54 C1 N/A N/A N/A 0.00E+00 Chromium-51 C1 N/A N/A N/A 0.00E+00 Zirconium. niobium-95 Ci N/A N/A N/A 0.00E+00 Molybdenum-99 Ci N/A N/A N/A 0.00E+00 Technicium-99m Ci N/A N/A N/A 0.00E+00 Barium-lanthanum-140 Ci N/A N/A N/A 0.00E+00 Cerium-141 Ci N/A N/A N/A 0.00E+00 Cerium-144 Ci N/A N/A N/A 0.00E+00 Total for period Ci N/A N/A N/A 1.27E-02 26 of 97
H. Dissolved and Entrained Gases Continuous Mode Batch Mode Nuclides Released Unit 1 Quarter 3 Quarter 4 Quarter 3 Quarter 4 Argon 41 Ci N/A N/A N/A 0.00E+00 Krypton-85m Ci N/A N/A N/A 0.00E+00 Krypton-85 Ci N/A N/A N/A 0.00E+00 Krypton-87 Ci N/A N/A N/A 0.00E+00 Krypton-88 Ci N/A N/A N/A 0.00E+00 Xenon-133m Ci N/A N/A N/A 0.00E+00 Xenon-133 Ci N/A N/A N/A 0.00E+00 Xenon-135m Ci N/A N/A N/A 0.00E+00 Xenon-135 Ci N/A N/A N/A 0.00E+00 Xenon-137 Ci N/A N/A N/A 0.00E+00 Xenon-138 Ci N/A N/A N/A 0.00E+00 unidentified Ci N/A N/A N/A N/A Total for period Ci N/A N/A N/A 0.00E+00 (1) Not available at this time, supplemental report to follow. l 27 of 97 l . l
TABLE 7 Effluent and Idaste Disposal Semiannual Report 1985 Year Solid Idaste and Irradiated Fuel Shipments Reporting Period 10/31/85 to 12/31/85 Qtr 3/4 A. Solid Waste Shipped for Burial or Disposal (Not irradiated fuel) 6-month Waste Est. Total
- 1. Type of waste Unit Period Class Error, %
3
- a. Spent resins, filter sludges m 2.08E+01 A evaporator bottoms, etc. (1)
Ci 2.75E-02 2.24E+01 3
- b. Dry compressible waste, m 0.00E+00 N/A contaminated equip, etc. Ci 0.00E+00 0.00E+00 3
- c. Irradiated components, m 0.00E+00 N/A control rods, etc. C1 0.00E+00 0.00E+00 3
d.Other(None) m 0.00E+00 N/A Ci 0.00E+00 0.00E+00 (1) Determined by measurement and correlatior, factors. 28 of 97
-_--_---_---_----------------------_-.-S---------
F 2. TYPE OF 5 pent Resins, filter Dry compressible Irradiated Components Other WASTE sludges, evaporator waste, contaminated control rods, etc. (None) bottoms, etc. equip. etc. Principle Co-60 1.50E+00 N/A N/A N/A Radionuclides Ni-63 3.00E-02 (Identify and C-14 7.40E-01
% Abundance) H-3 2.90E+01 Cr-51 4.91E+01 Mn-54 7.60E-01 Co-58 1.55E+01 Fe-59 1.95E+00 Zr-95 7.70E-01 Mo-99 4.15E-04 I-131 1.62E-02 Te-132 4.08E-04 La-140 1.43E-03 Np-239 5.71E-04 Nb-95 3.90E-01 Ba-140 1.27E-02 Sb-124 4.15E-02 W-187 6.15E-04 Zn-65 1.30E-01 Above Detennined by:
A. measurement B. estimation C N/A N/A N/A C. measurement and correlation TYPE OF Strong. Tight Liners N/A N/A N/A CONTAINER SOLIDIFICATION N-24 N/A N/A N/A AGENT OR (cement) ABSORBANT
- 3. SOLID WASTE DISPOSITION Number of Shipments Mode of Transportation Destination 3 Exclusive Use CN5I, Barnwell, South Carolina B. IRRADIATED FUEL SHIPMENTS (Disposition)
Number of Shipments Mode of Transportation Destination U fi/A N/A 29 of 97
-l--
TABLE 8 SENIANNUAL MAXIMM INDIVIDUAL DOSE (GASEOUS) RELEASES OCCURRING 10/31/85 TO 12/31/85 DOSE DUE TO RELEASE OF h00LE GAS Whole Body Dose (mrem) Critical Critical Critical Critical Critical Sector Distance Age Organ Dose Third Quarter NA NA NA NA NA Fourth Quarter NW 1260m NA Whole Body 2.0 E-01 Semiannual Total NW 1260m NA Whole Body 2.0 E-01 Skin Dose (mrem) Critical Critical critical Critical Critical Sector Distance Age Organ Dose Third Quarter NA NA NA NA NA Fourth Quarter NW 1260m NA Skin 3.9 E-01 Semiannual Total NW 1260m NA Skin 3.9 E-01 30 of 97 I m _ - - - - - -
F TABLE 9 SEMIANNUAL MAXIMUM INDIVIDUAL DOSE (GASE0US) RELEASES OCCURRING 10/31/85 TO 12/31/85 DOSE DUE TO RELEASE OF H3, Cl4, RADIOI0 DINES AND PARTICULATES Whole Body Dose (mrem) Critical Critical critical Tritical Critical Sector Distance Age Organ Dose Third Quarter NA NA NA NA NA Fourth Quarter NW 1260m Child
- 8.0 E-05 Semiannual Total NW 1260m Child
- 8.0 E-05 Significant Organ Dose (mrem)
Critical Critical Critical Critical Critical Sector Distance Age Organ Dose Third Quarter NA NA NA NA NA Fourth Quarter NW 1260n Child
- 8.0 E-05 Semiannual Total NW 1260m Child
- 8.0 E-05
- Tritium is the only non-noble gas gaseous release. All organs (except skin and bone) are equally critical.
31 of 97 l
1 TABLE 10 50tIAfWIUAL POPULATION DOSE (GASEOUS) RELEASES OCCURRIllG 10/31/85 TO 12/31/85 DOSE DUE TO RELEASE OF NOBLE GAS Average dose Total Integrated to Individuals Population Cose in Population (Manrem) (mrem) Whole Body Whole Body Third Quarter NA NA Fourth Quarter 5.8 E-01 5.0 E-04 Semiannual Total 5.8 E-01 5.0 E-04 32 of 97
TABLE 11 SEMIANNUAL POPULATION DOSE (GASEOUS) RELEASES OCCURRING 10/31/85 TO 12/31/85 DOSE DUE TO RELEASE OF H3, C14 RADICIODINES AND PARTICULATES* Average Dose Total Integrated to Individuals Population Dose in Population (Manrem) (mrem) Whole Body Whole Body Third Querter NA NA Fourth Q;arter 1.9 E-04 1.6 E-07 Semiannual Total 1.9 E-04 1.6 E-07
- Tritium was the only non-noble gas release.
33 of 97 l
r TABLE 12 SEMIANNUAL MAXIMM INDIVIDUAL DOSE (LIQUID) RELEASES OCCURRING 10/31/85 TO 12/31/85 Critical Receptor: Edge of Initial Mixing Zone Whole Body Dose Significant Organ Dose (mrem) (mrem) Critical Critical Critical Critical critical Age Dose Age Organ Dose Third Quarter NA NA NA NA NA Fourth Quarter Adult 3.3 E-07 Adult
- 3.3 E-07 Semiannual Total Adult 3.3 E-07 Adult
- 3.3 E-07
*Since tritium is the only reported radionuclide in the liquid releases, all organs are equally critical.
34 of 97 l
7_. TABLE 13 RBS RADIOLOGICAL EFFLUENTS TECHNICAL SPECIFICATIONS (RETS) LIMITS COMPARISON PERIOD: 10/31/85 through 12/31/85 (Quarter 4) Activity RETS No. Limit Dose % of Limit Noble Gases 3.11.2.2.a 5 mrads/qtr Y 3.15E-01 mrads 6.30E+00 10 mrads/qtr 6 1.73E-01 mrads 1.73E+00 3.11.2.2.b 10 mrads/yr Y 3.15E-01 mrads 3.15E+00 20 mrads/yr B 1.73E-01 mrads 8.65E-01 Particulates 3.11.2.3.a 7.5 mrems/qtr 8.0E-05 mrems 1.07E-03 Iodine Tritium 3.11.2.3.b 15 mrems/yr 8.0E-05 mrems 5.33E-04 Liquids 3.11.1.2.a 1.5 mrems/qtr TOTAL BODY 3.3E-07 mrems 2.20E-05 5 mrems/qtr ORGAN 3.3E-07 mrems 6.60E-06 3.11.1.2.b 3 mrems/yr TOTAL BODY 3.3E-07 mrems 1.10E-05 10 mrems/yr ORGAN 3.3E-07 mrems 3.30E-06 Uranium 3.11.4 25 mrems/yr TOTAL BODY 2.0E-01 mrems 8.00E-01 Fuel Cycle (40CFR190) 25 mrems/yr ANY ORGAN 3.9E-01 mrems 1.56E+00 Sources 75 mrems/yr THYROID 2.0E-01 mrems 2.27E-01 35 of 97
)
I
TABLE 14 SEMIANNUAL DOSES TO MEMBERS OF THE PUBLIC ON SITE RELEASES OCCURRING 10/31/85 TO 12/31/85 - DOSES DUE TO RELEASE OF NOBLE GASES AND H3 Member of Receptor Critical Critical Critical Whole Body Skin the Public Location Age Group Organ Organ Dose Dose (mrem) Dose (mrem) (mrem) Private Drivers North Parking Adult and All equally 1.4 E-06 1.4 E-02 2.7 E-02. Lot at 275m N teen equally except bone Visitors to Training Center Adult and All equally (1) (1) (1) Energy Center at 1771m N teen equally except bone Police Officer Rt. 61 and H. Adult and All equally 3.7 E-07 3.9 E-03 7.6 E-03 Directing Traffic Access Rd. at teen equally except bone 1771m N Employee Personnel Office Adult and All equally (1) (1) (1) Candidate at 1771m N teen equally except bone Employee Services Bldg Adult and All equally 1.6 E-U7 2.2 E-03 4.2 E-03 Candidate at 113m ENE teen equally except bone People Entering Alligator Bayou Adult and All equally 2.4 E-08 2.4 E-04 4.7 E-04 Site Without at 2500m SW teen equally except bone Consent Casual Visitor Main Admin Bldg Adult and All equally 1.1 E-06 1.2 E-02 2.3 E-02 at 500m WNW teen equally except bone Tour Group in North Parking Adult and All equally (1) (1) (1) Bus Lot at 275m teen equally except bone (1) Not calculated due to short duration of time spent in area resulting in insignificant dose 36 of 97 l
1 TABLE 15 ASStMPTIONS/ PARAMETERS FOR DOSES TO MEMBER OF THE PUBLIC INSIDE SITE BOUNDARY MEMBER OF LOCATION DISTANCE (1) SECTOR DURATION THE PUBLIC (m) (hr/ yea r) Private Drivers North Parking 275 N 125(4) Lot Visitors to Training Center 1771 N 1.5 Energy Center Police Officer Intersection of 1771 N 650(5) Directing Traffic Rt. 61 and North Access Road Empicyce (2) Personnel Office 1771 N 2 Candidate (across from Training Center) Employee (2) Services 115(3) ENE 5 Candidate Building People Entering Alligator Bayou 2500 SW 40 Site Without Consent 37 of 97
MEMBER OF LOCATION DISTANCE (1) SECTOR DURATION THE PUBLIC (m) (hr/ year) Casual Visitor Main Admin. 500 WNW 75(6) Building Tour Group in North Parking 275 N 1 Bus Lot (1) Approximate distance from Main Plant Vent Exhaust to LOCATION. (2) The employee candidate is expected to spend 2 hours in the Personnel Office for initial interviews and 5 hours in the Services Building for interviews with prospective supervisors /co-workers. (3) Midpoint of building (4) Individual assumed to be on site 0.25 hr in the morning and 0.25 hr in the evening, 5 days per week, 50 weeks per year (0.5 hr/ day x 5 days / week x 50 weeks / year = 125 hours). (5) Individual assumed to be on site 2.5 hr per day, 5 days per week, 52 weeks / year (2.5 hr/ day x 5 days / week x 52 weeks / year = 650 hours). (6) Individual assumed to be on site 0.5 hr per day. (7) Liquid pathways dose is not considered due to nature of activities that . individuals are engaged in. ~ 38 of 97
TABLE 16 RBS RADIOLOGICAL EFFLUENTS TECHNICAL SPECIFICATIONS (RETS) LIMITS COMPARIS0N FOR MEMBERS OF THE PUBLIC ON SITE PERIOD: 10/31/85 through 12/31/85 (Quarter 4) Activity RETS No. Limit Dose (1) % of Limit Particulates 3.11.2.3.a 7.5 mrems/qtr 1.4 E-06 1.87 E-05 Iodine Tritium 3.11.2.3.b 15 mrems/yr 1.4 E-06 9.33 E-06 Liquids 3.11.1.2.a 1.5 mrems/qtr TOTAL BODY (2) (2) 5 mrems/qtr ORGAN (2) (2) 3.11.1.2.b 3 mrems/yr TOTAL BODY (2) (2) 10 mrems/yr ORGAN (2) (2) Uranium Fuel 3.11.4 25 mrems/yr TOTAL B0DY 1.4 E-02 5.60 E-02 Cycle Scurces (40CFR190) 25 mrems/yr ANY ORGAN 2.7 E-02 (3) 1.08 E-01 75 mrems/yr THYROID 1.4 E-02 1.87 E-02 (1) Private Drivers received highest doses. (2) Liquid pathways dose not considered due to nature of activities individuals are engaged in. (3) Skin 39 of 97 I
n TABLE 17 METEOROLOGICAL DATA - JOINT FREQUENCY TABLES 40 of 97 l
RIVER BEND STATION METEOROLOGICAL DATA RECOVERY FROM 10/31/85/0100 TO 12/31/85/2400 PARAMETER PERCENT RECOVERY Wind Speed 30 Feet 98.8 Wind Direction 30 Feet 98.8 Wind Speed 150 Feet 98.8 Wind Direction 150 Feet 98.8 Delta Temperature (150-30) 98.8 Temperature 30 Feet 98.8 Precipitation 100 , Joint Wind Speed 30 Feet, Wind Direction 30 Feet, Wind Speed 150 Feet, Wind Direction 150, and Delta Temperature 98.8 Total Number of Hours for the period: 1488
~
Number of Missing Hours: 18 41 of 97
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASSES POOLED Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 37 116 30 0 0 0 183 NNE 42 47 3 0 0 0 92 NE 64 32 2 0 0 0 98 ENE 116 14 3 0 0 0 133 E 67 5 0 0 0 0 72 ESE 94 33 0 0 0 0 127 SE 89 77 4 0 0 0 170 SSE 18 65 31 0 0 0 114 S 17 54 29 0 0 0 100 SSW 6 17 5 0 0 0 28 SW 9 7 1 0 0 0 17 WSW 9 11 0 0 0 0 20 W 15 10 0 0 0 0 25 WNW 19 14 3 0 0 0 36 NW 37 36 25 0 0 0 98 NNW 30 70 30 0 0 0 130 Totals: 669 608 166 0 0 0 1443 Number of Calm Hours: 27 Number of Missing Hours for all Stability Classes: 18 42 of 97 I
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASS =A Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 1 2 0 0 0 3 NNE O O O O O 0 0 NE 0 0 0 0 0 0 0 ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE O 1 0 0 0 0 1 SE O O O O O O O SSE O O O O 0 0 0 S 0 0 1 0 0 0 1 SSW 0 0 0 0 0 0 0
~
SW 0 0 0 0 0 L - 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 2 0 0 0 2 Totals: 0 2 5 0 0 0 7 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 43 of 97 l
RIVER BEND STATTON JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASS =B Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 3 7 0 0 0 10 NNE O 0 1 0 0 0 1 NE O O O O O O O ENE 0 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE O 2 0 0 0 0 2 SE O 1 0 0 0 0 1 SSE O O O O 0 0 0 S 0 0 1 0 0 0 1 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 2 1 0 0 0 3 NNW 0 2 7 0 0 0 9 Totals: 0 10 17 0 0 0 27 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 44 of 97 I
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASS =C Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 1 2 7 0 0 0 10 NNE O 4 0 0 0 0 4 NE O 2 0 0 0 0 2 ENE O 1 0 0 0 0 1 E 0 1 0 0 0 0 1 ESE O 3 0 0 0 0 3 SE O 4 0 0 0 0 4 SSE 0 1 0 0 0 0 1 S 0 0 2 0 0 0 2 SSW 0 0 0 0 0 0 0 SW 0 1 0 0 0 0 1 WSW 0 0 0 0 0 0 0 W 0 1 0 0 0 0 1 WNW 0 0 0 0 0 0 0 NW 0 0 2 0 0 0 2 NNW 0 4 4 0 0 0 8 Tocais: 1 24 15 0 0 0 40 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 45 of 97 l
l !' RIVER BEND STATION t l JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION j STABILITY CLASS =D I Wind Speed (MPH) Wind [ Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 9 73 10 0 0 0 92 l. NNE 11 26 2 0 0 0 39 NE 13 25 2 0 0 0 40 ENE 10 7 3 0 0 0 20 l_ E 8 3 0 0 0 0 11 ESE 10 16 0 0 0 0 26
- i ~ - SE 8 30 3 0 0 0 41
. SSE 5 34 23 0 0 0 62
~
'S 3 22 25 0 0 0 50 i SSW 1 9 5 0 0 ~ 0 15
! SW 3 3 1 0 0 0 7 l ( WSW 1 11 0 0 0 0 12 l W 4 9 0 0 0 0 13 WNW 2 9 3 0 0 0 14 NW 6 28 21 0 0 0 55
~
[ NNW 4 49 14 0 0 0 67 l Totals: 98 354 112 0 0 0 564 f- Number of Calm Hours: 0 ! Total Number of Missing Hours for all Stability Classes: 18 l V.
!- 46 of 97 l
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASS =E Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 10 35 4 0 0 0 *9 NNE 12 15 0 0 0 0 27 NE 12 4 0 0 0 0 16 ENE 22 4 0 0 0 0 26 E 25 1 0 0 0 0 26 ESE 60 11 0 0 0 0 71 SE 61 42 1 0 0 0 104 SSE 7 30 8 0 0 0 45 S 11 32 0 0 0 0 43 SSW 5 8 0 0 0 0 13 SW 4 3 0 0 0 0 7 WSW 7 0 0 0 0 0 7 W 9 0 0 0 0 0 8 WNW 4 5 0 0 0 0 9 NW 6 4 1 0 0 0 11 NNW 8 15 3 0 0 0 26 Totals: 262 209 17 0 0 0 488 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 47 of 97
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASS =F Wind Speed (MP!I) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 9 2 0 0 0 0 11 NNE 4 2 0 0 0 0 6 NE 15 1 0 0 0 0 16 ENE 10 2 0 0 0 0 12 E 10 0 0 0 0 0 10 ESE 15 0 0 0 0 0 15 SE 19 0 0 0 0 0 19 SSE 4 0 0 0 0 0 4 S 3 0 0 0 0 0 3 SSW 0 0 0 0 0 0 0 SW 1 0 0 0 0 0 - 1 WSW 1 0 0 0 0 0 1 W 2 0 0 0 0 0 2 WNW 4 0 0 0 0 0 4 NW 3 2 0 0 0 0 5 NNW 6 0 0 0 0 0 6 Totals: 106 9 0 0 0 0 115 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 48 of 97 I
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 30 FOOT ELEVATION STABILITY CLASS =G Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 24 25+ Total N 8 0 0 0 0 0 8 NNE 15 0 0 0 0 0 15 NE 24 0 0 0 0 0 24 ENE 74 0 0 0 0 0 74 E 24 0 0 0 0 0 24 ESE 9 0 0 0 0 0 9 SE 1 0 0 0 0 0 1 SSE 2 0 0 0 0 0 2~ S , 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 1 0 0 0 0 0 1 WSW 0 0 0 0 0 0 0 . W 1 0 0 0 0 0 1 WW 9 0 0 0 0 0 9 NW 22 0 0 0 0 0 22 NNW 12 0 0 0 0 0 12 Totals: 202 0 0 0 0 0 202 Number of Calm Hours: 27 Total Number of Missing Hours for all Stability Classes: 18 49 of 97
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION STABILITY CLASSES POOLED Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 7 78 85 6 0 0 176 NNE 8 53 24 0 0 0 85 NE 4 65 29 3 0 0 101 ENE 5 43 22 3 0 0 73 E 4 55 19 0 0 0 78 ESE 5 85 95 7 0 0 192 SE 10 64 73 1 0 0 140 SSE 3 42 70 7 0 0 122 S 2 43 40 1 0 0 86 SSW 3 16 15 0 0 0 34 SW 2 5 4 0 0 0 11 WSW 2 27 0 0 0 0 29 W 1 27 6 0 0 0 34 WNW 5 28 17 0 0 0 50 NW 2 32 51 6 0 0 91 NNW 3 44 85 27 0 0 159 Totals: 66 707 635 61 0 0 1469 Number of Calm Hours: 1 Total Number of missing hours of all Stability Classes: 18 50 of 97 l
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION STABILITY CLASS =A Wind Speed (MPH) Wind D_irection 1-3 4-7 8-12 13-18 19-24 254- Total N 0 0 2 1 0 0 3 NNE O O O O 0 0 0 NE O O O 0 0 0 0 ENE O O O O 0 0 0 E O 0 0 0 0 0 0 "SE 0 0 1 0 0 0 1 SE O O O O O O O SSE O O 0 0 0 0 0 S 0 0 1 0 0 0 1 SSW 0 0 0 0 0~ 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 2 0 0 2 Totals: 0 0 4 3 0 0 7 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 l l l 51 of 97 l
F RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION STABILITY CLASS =B Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 2R+ Total N 0 0 9 0 0 0 9 NNE O O O O O O 0 NE O O 0 0 0 0 0 ENE O 0 0 0 0 0 0 E O 0 0 0 0 0 0 ESL 0 0 3 0 0 0 3 ( SE O O O O O O O FSE 0 0 1 0 0 0 1 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 3 1 0 0 4 NNW 0 0 4 6 0 0 10 Totals: 0 0 20 7 0 0 27 Number of Calm flours: 0 Total Number of Missing flours for all Stability Classes: 18 52 of 97 1
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION STABILITY CLASS =C Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 1 5 1 0 0 7 NNE 0 0 4 0 0 0 4 NE O 1 1 0 0 0 2 ENE O O 1 0 0 0 1 E 0 0 1 0 0 0 1 ESE O 0 6 0 0 0 6 SE O O 2 0 0 0 2 SSE O 0 0 0 0 0 0 S 0 0 2 0 0 0 2 SSW 0 0 0 0 0 0 0
~
SW 0 1 0 0 0 0 1 WSW 0 0 0 0 0 0 0 W 0 0 1 0 0 0 1 WNW 0 0 0 0 0 0 0 NW 0 0 2 1 0 0 3 NNW 0 1 5 4 0 0 10 Totals: 0 4 30 6 0 0 40 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 53 of 97 l
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION STABILITY CLASS =D Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 2 42 34 3 0 0 81 NNE 2 28 7 0 0 0 37 NE 1 26 9 3 0 0 39 ENE 2 10 5 3 0 0 20 E 4 12 1 0 0 0 17 ESE 2 14 22 4 0 0 42 SE 6 11 17 1 0 0 35 SSE 1 16 39 7 0 0 63 S 2 12 23 1 0 0 38 SSW 1 1 10 0 0 0 12 SW 1 2 2 0 0 0 5 WSW 1 10 0 0 0 0 11 W 1 12 4 0 0 0 17 WNW 0 10 8 0 0 0 18 NW 1 10 38 4 0 0 53 NNW 1 23 41 11 0 0 76 Totals: 28 239 260 37 0 0 564 Number of Calm Hours: 0 Total Number of Missing Hours for all Stability Classes: 18 54 of 97 i
{t' RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO'12/31/85 2400 150 FOOT ELEVATION STABILITY CLASS =E > Wind Speed (MPH) Wind. Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 3 17 27 1 0 0 48 NNE 1 8 9 0 0 0 18 NE O 11 8 0 0 0 19 ENE 1 16 3 0 0 0 20 E O 19 9 0 0 0 28 ESE O 55 54 3 0 0 112 SE 3 34 42 0 0 0 79 SSE 1 14 30 0 0 0 45 S 0 20 12 0 0 0 32 5 18 SSW 1 12 5 0 0 0 ., SW 0 1 2 0 0 0 3 l WSW 0 12 0 0 0 0 12
- W 0 6 1 0 0 0 7 WNW 0 4 4 0 0 0 8 NW 0 5 3 0 0 0 8 NNW 0 7 20 4 0 0 31 Totals
- 10 241 229 8 0 0 488 Number of Calm Hours: 0 i
Total Number of Missing Hours for all Stability Classes: 18 l i 55 of 97 l l
r ' RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION STABILITY CLASS =F Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N O 4 5 0 0 0 9 NNE O 8 3 0 0 0 11 NE O 5 6 0 0 0 11 ENE O 4 8 0 0 0 12 E O y 4 0 0 0 13 ESE 6 7 7 0 0 0 14 SE O 6 11 0 0 0 17 SSE O 5 0 0 0 0 5 S 0 6 1 0 0 0 7 SSW 0 0 0 0 0 -- 0 0 SW 0 0 0 0 0 0 0 WSW 0 1 0 0 0 0 1 W 0 2 0 0 0 0 2 WNW l 2 1 0 0 0 4 NW 0 2 2 0 0 0 4 NNW 0 2 3 0 0 0 5 Totals: 1 63 51 0 0 0 115 Number of Calm Hours: 0 Total Number of Missing liours for all Stability Classes: 18 56 of 97 L-----_-----------
'o. .
RIVER BEND STATION JOINT FREQUENCY TABLE FROM 10/31/85 0100 TO 12/31/85 2400 150 FOOT ELEVATION-STABILITY CLASS =G Wind Speed (MPH) Wind. Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 2 14 3 0 0 0 19 NNE 5 9 1 0 0 0 15 NE 3 22 5 0 0 0 30 ENE 2 13 5 0 0 0 20 E O 15 4 0 0 0 19 ESE 3 9 2 0 0 0 14 SE 1 13 1 0 0 0 15 SSE 1 7 0 0 0 0 8 S 0 5 1 0 0 0 6 SSW 1 3 0 0 0 0 4 SW 1 1 0 0 0 0 2 WSW 1 4 0 0 0 0 5 W 0 7 0 0 0 0 7 WNW 4 12 4 0 0 0 20 NW 1 15 3 0 0 0 19 NNW 2 11 12 0 0 0 25 Totals: 27 160 41 0 0 0 229 Number of Calm Hours: 1 Total Number of Missing Hours for all Stability Classes: 18 57 of 97 l
I TABLE 18 METEOROLOGICAL DATA FOR CONTAIMENT PURGE BATCH RELEASES 58 of 97 l __ ._ -
RIVER BEND STATION METEOROLOGICAL DATA FOR CONTAINMENT PURGE BATCH RELEASES PERIOD OF REPORT: 10/31/85 0100 TO 12/31/85 2400 PERIOD OF BATCH STABILITY RELEASE HOUR CLASS WS 30 WD 30 WS 150 WD 150 11/24/85 1703- 1800 E 2.4 SE 7.0 ESE 1752 12/6/85 1650- 1700 E 3.9 NNE 6.1 N 1750 1800 G 1.5 NNE 6.4 NNE 12/8/85 0110- DATA DISPLAYED IN JOINT FREQUENCY TABLE FORMAT 12/1./85 0849 12/18/85 0750- 0800 E 2.3 NE 6.2 NE 1200 0900 E 2.7 ENE 6.5 ENE 1000 E 3.3 NE 5.3 ENE 1100 D 2.6 ENE 3.6 ENE 1200 D 3.0 ENE 3.9 ENE 12/18/85 142C- 1500 D 4.2 WNW 5.4 WNW 1820 1600 D 5.9 NW 8.5 NW 1700 D 7.4 NNW 12.0 NNW 1800 E 6.2 NNW 11.0 NNW 1900 E 7.4 N 12.2 N 12/19/85 1330- 1400 D 3.2 ENE 3.5 ENE 1620 1500 D 2.7 SSE 3.0 SE 1600 D 3.8 SSW 4.2 S 1700 E 2.3 S 3.0 SSE 12/20/85 0008- 0100 G 1.0 ENE 5.8 NW 0012 12/20/85 0208- 0300 G 0.7 NNE 5.3 WSW 0258 12/22/85 2113- 2200 E 4.3 SS.' 7.2 SSW 12/23/85 0110 2300 E 3.8 S 6.7 SSW 2400 E 3.0 S 6.2 S 0100 E 2.6 SSW 5,6 SSW 0200 E 3.0 SSW 6.2 SSW 59 of 97 L
PERIOD OF BATCH STABILITY RELEASE HOUR CLASS WS 30 WD 30 WS 150 WD 150 12/24/85 0824- 0900 F 2.6 WNW 6.8 NW 1337 1000 D 6.1 NNW 9.1 NNW 1100 D 7.2 N 10.2- NNW 1200 C 9.5 N 13.3 NNW 1300 B 8.4 NNW 12.6 NNW 1400 D 8.2 NW 11.4 NW 12/25/85 0224- 0300 E 4.6 N 7.9 N 0258 12/25/85 1345- 1400 B 10.4 NW 14.4 NW 1403 1500 C 9.6 NW 12.8 NW . 60 of 97 l
RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION STABILITY CLASSES POOLED Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O O 0 0 0 0 0 NE 1 0 0 0 0 0 1 ENE 11 0 0 0 0 0 11 E 14 0 0 0 0 0 14 ESE 11 8 0 0 0 0 19 SE 4 12 1 0 0 0 17 SSE 1 1 0 0 0 0 2 S 0 2 1 0 0 0 3 SSW 0 1 0 0 0 -. 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 42 24 2 0 0 0 68 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 61 of 97 l
RIVER BEND STATION
~
JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION STABILITY CLASS =A Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE O 0 0 0 0 0 0 ENE O O O O 0 0 0 E O O 0 0 0 0 0
~
ESE 0 0 0 0 0 0 0 SE O O O O O O O SSE O O 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 0 0 0 0 0 0 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 62 of 97
s l RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION STABILITY CLASS =B Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE 0 0 0 0 0 0 0 NE O O 0 0 0 0 0 ENE O 0 0 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 0 0 0 0 0 SE O 0 0 0 0 0 0 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 ,0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 0 0 0 0 0 0 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 63 of 97 l
G RIVER BEND STATION-JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION STABILITY CLASS =C Wind Speed .(MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O O O O O O O NE O O O O O O O
-ENE O 0 0 0 0 0 0 E 0- 0 0 0 0 0 0 ESE O 1 0 0 0 0 1 SE O 1 0 0 0 0 1 SSE O O O O 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 2 0 0 0 0 2 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 64 of 97
_ _ - - .__-_-____---____-__-________-____--__________LL__ ___ -
RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849
'30 FOOT ELEVATION STABILITY CLASS =D Wind Speed (MPH)
Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O -0 0 0 0 0 0 NE O O O O O O O ENE O O O O O O O E 1 0 0 0 0 0 1 ESE O 4 0 0 0 0 4 SE 1 7 1 0 0 0 9 SSE 1 1 0 0 0 0 2 S 0 2 1 0 0 0 3 SSW 0 1 0 0 0 0 1 SW ' 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 3 15 2 0 0 0 20 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 65 of 97 , l
b RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION STABILITY CLASS =E Winu Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE 0 0 1 0 0 0 0 NE O O J 0 0 0 0 ENE O O O O 0 0 0 E 10 0 0 0 0 0 10 ESE 8 3 0 0 0 0 11 SE 2 4 0 0 0 0 6 SSE O 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 -. 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 20 7 0 0 0 0 27 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 66 of 97 l
4 RIVER BEND STATION JOINT FREQUENCY' TABLE FOR CONTAINMENT PUP.GE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION STABILITY CLASS =F Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N O O O O O O O NNE O O 0 0 0 0 0 NE O O O O O O O ENE 2 0 0 0 0 0 2 E 2 0 0 0 0 0 2 ESE 2 0 0 0 0 0 2 SE 1 0 0 0 0 0 1 SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 l W O 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 7 0 0 0 0 0 7 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 l l 67 of 97
.__ . l _ _ _ .__ ..s
RIVER BEND STATION > JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 30 FOOT ELEVATION i STABILITY CLASS =G Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N O O O O O' 0 0 NNE O O O O O O O NE 1 0 0 0 0 0 1 -i ENE 9 0 0 0 0 0 9 E 1 0 0 0 0 0 1 ESE 1 0 0 0 0 0 1 SE O O O O O O O SSE O O O O O O O S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 . 1) WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 12 0 0 0 0 0 12 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period: 13 68 of 97 l
r-RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION. STABILITY CLASSES POOLED Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O 0 0 0 0 0 0 NE O O O O O O O ENE O O 1 0 0 0 1 r 0 9 7 0 0 0 16 ESE O 10 18 7 0 0 35 SE 2 3 5 1 0 0 11 SSE O 2 0 0 0' 0 2 S 0 1 1 0 0 0 2 SSW 0 1 0 0 0 0 1 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 2 26 32 8 0 0 68 Number of Calm Hours: 0 Total Hours of Release: 81 Number of Missing Hours for Release Period 13 69 of 97 l
e l l 1 l
- l. l 1
RIVER BEND STATION l l JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE I FROM 12/8/85 0110 TO 12/11/85 0849 ) 150 FOOT ELEVATION STABILITY CLASS =A Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N O O O O O O O l l NNE O O O O O O O NE O O O O O O O , l ENE O O O O O O O E- 0 0 0 0 0 0 0 l ESE O O O O O O O SE O O O O O O O SSE O O O O O O O l S 0 0 0 0 0 0 0 l
'l SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 i l
WSW 0 0 0 0 0 0 0 l W 0 0 0 0 0 0 0 l kHW 0 0 0 0 0 0 0 NW 0 0 0 0 , O n 0 l NNW 0 0 0 0 0 0 0 Totals: 0 0 0 0 0 0 0 Number of Calm Hours: 0 Total Hours of Release 81 l Number of Missing Hours for Release Period: 13 l l 70 of 97 l
O RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION STABILITY CLASS =B Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O O O 0 0 0 0 NE 0 0 0 0 0 0 0 ENE O O 0 0 0 0 0 E O O 0 0 0 0 0 ESE O O 0 0 0 0 0 SE O O 0 0 0 0 0 SSE O 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 0 0 0 0 0 0 Number of Calm Hours: 0 Total hours of Release: 81 Number of Missing Hours for Release Period: 13 71 o f 97 l
I RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION STABILITY CLASS =C Wind Speed (MPII) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O 0 0 0 0 0 0 NE 0 0 0 0 0 0 0 ENE O O O 0 0 0 0 E 0 0 0 0 0 0 0 ESE 0 0 2 0 0 0 2 SE 0 0 0 0 0 0 0 SSE O O O 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 0 2 0 0 0 2 Number of Calm !!ours: 0 Total liours of Release: 81 Number of Missing !!ours for Release Period: 13 72 of 97 I
RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION STABILITY CLASS =D Wind Speed (MPil) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O O O O O O 0 NE O O O O O O O ENE O O O O O O O E O 1 0 0 0 0 1 ESE 0 1 7 4 0 0 12 SE 1 0 0 1 0 0 2 SSE O 2 0 0 0 0 2 S 0 1 1 0 0 0 2 SSW 0 1 0 0 0 0 1
~
SW 0 0 0 0 0 0 - 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 C 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 1 6 8 5 0 0 20 Number of Calm IIours: 0 Total !!ours of Release 81 Number of Missing flours for Release Period: 13 73 of 97 l
L i l RIVER BEND' STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION STABILITY CLASS =E Wind Speed (MPH) Wind l Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 O O O O O O NNE O O O O O O O NE O O O O O O O ENE O O O O O O O E O 4 1 0 0 0 5 ESE O 6 9 3 0 0 18 SE 1 1 2 0 0 0 4 I SSE O O O O O O O , S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 l l- SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 l l W 0 0 0 0 0 0 0 WNW v 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 l NNW 0 0 0 0 0 0 0 i . t l Totals: 1 11 12 3 0 0 27 f Number of Calm Hours: 0 t Total Hours of Releases 81 Number of Missing Hours for Release Period: 13 74 of 97
- - -- - - - _ l
F RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION STABILITY CLASS =F Wind Speed (MPH) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O 0 0 0 0 0 0 NE O O O O O O O ENE O O 0 0 0 0 0 E O 1 3 0 0 0 4 ESE O 1 0 0 0 0 1 SE O O 2 0 0 0 2 SSE O 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 2 5 0 0 0 7 Number of Calm !!ours: 0 Total !!ours of Release 81 Number of Missing !!ours for Release Period: 13 75 of 97 l
,; ~ _ - - _ _ - - - - - - - - - - _ - - - - - - - RIVER BEND STATION JOINT FREQUENCY TABLE FOR CONTAINMENT PURGE FROM 12/8/85 0110 TO 12/11/85 0849 150 FOOT ELEVATION STABILITY CLASS =G Wind Speed (MPII) Wind Direction 1-3 4-7 8-12 13-18 19-24 25+ Total N 0 0 0 0 0 0 0 NNE O 0 0 0 0 0 0 NE O O O O O O O ENE O O 1 0 0 0 1 E O 3 3 0 0 0 6 ESE O 2 0 0 0 0 2 SE 0 2 1 0 0 0 3 SSE 0 0 0 0 0 0 0 S 0 0 0 0 0 0 0 SSW 0 0 0 0 0 ~ 0 0 SW 0 0 0 0 0 0 0 WSW 0 0 0 0 0 0 0 W 0 0 0 0 0 0 0 WNW 0 0 0 0 0 0 0 NW 0 0 0 0 0 0 0 NNW 0 0 0 0 0 0 0 Totals: 0 7 5 0 0 0 12 Number of Calm flours: 0 Total !!ours of Release 81 Number of Missing flours for Release Period: 13 76 of 97
l TABLE 19 ATMOSPHERIC DISPERSION FACTORS (X/Q factors) 77 of 97 l
r RIVER BEND STATION FOURTH QUARTER (OCTCBER 31, 1985 - DECEMBER 31, 1985) C2NTINDOUS RELEASE FRCH CONTAINNENT BUILDIN3 AT PROPERTY BOUNDARY RECEPTCRS I/O YALUES (SEC/CUS. HETER) Receptor Distance I/O smanE__ lillsal_ _ _lHeisEal '
.0lissssh_Isistl N 0.70 1122 0.145E-05 NNE 0.58 930 0.704E-06 NE 0.58 930 0.3 6 4 E-06 ENE 0.65 1038 0.802E-06 E 0.70 1128 0.108E-05 ESE 0.67 1080 0.262E-05 SE 0.82 1320 0.165E-05 SSE 1.06 1698 0.150E-05 S 1.07 1722 0.153E-05 SSN 2.19 3528 0.221E-06 SW 1.94 3120 0.427E-06 USH 1.06 1698 0.831E-06 W 1.26 2028 0.597E-06 HNW 0.96 1548 0.228E-05 NW 0.78 1260 0.3 02 E-05 NNU 0.74 1194 0.213E-05
~
i 78 of 97 L I
PIYER BEND STATION FCURTH QUARTER (OCTOBER 31, 1985 - DECEMBEF 31, 1985) BATCH RELEASE FROM CONTAIN5ENT BUILDING AT. PkOPERTY BOUNDARY RECEPT!RS I/O VALUES (SEC/ CUB. METER) Receptor Distance I/Q 1sG19E 1A11221. IsetersI s 12tEZGska EtitII. N 0.70 1122 0.515E-06 NME 0.58 930 0.804E-06 NE 0.58 930 0 ENE 0.65 1038 0.129E-05 E 0.70 1128 0.365E-06 ESE 0.67 1080 0.105E-05 SE 0.82 1320 0.221E-05 SSE 1.06 1698 0.696E-06 5 1.07 1722 0.210E-06 SSW 2.19 3528 0.554E-07 SW 1.94 3120 0 ESH 1.06 1698 0.493E-06 W 1.26 2028 0.172E-05 WNW 0.96 1548 0.482E-05 NW 0.78 1260 0.407E-05 NNW 0.74 1194 0.387E-06 79 of 97 l
RIVER BEND STATION FOURTH QUARTER (OCTCBER 31, 1985 - DECEMBER 31, 1985)
'CCNTINUCUS RELEASE FROM RADWASTE BUILDING AT PROPERTY B UNDARY RECEPTORS I/Q VALUES (SEC/ CUB. METEB; Receptor Distance I/O Essler__ Hilssi._____RaisIs_t s neg/_ Cub. MaisIt
^
N 0.71 1146 0.126E-04 NNE 0.60 960 0.488E-05 NE 0.60 960 0.394E-05 ENE 0.65 1050 0.464E-05 E 0.72 1158 0.779E-05 ELE 0.68 1090 0.128E-04 SE 0.82 1320 0.150E-04 SSE 1.04 1680 0.778E-05 S 1.06 1710 0.930E-05 SSW 2.18 3504 0.160E-05 SW 1.95 3132 0.320E-05 USW 1.03 1656 0.279E-04 W 1.24 1992 0.983E-05 WNW 1.10 1770 0.157E-Ou NW 0.79 1272 0.30SE-04 NNW 0.77 1244 0.910E-05 80 of 97
r
- RIVER BEND STATICN FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31, 1985)
CONTINUOUS RELEASE FROM FUEL BUILDING AT PROPERTY BOUNDARY RECEPTORS I/Q VALUES (SEC/ CUB. HETEP) R eceptor Distance I/Q ESE1C .[ Riles) .LJ1313Egl s .(13E/_G3h_,ReitEl N 0.68 1098 0.148E-04 NNE 0.57 924 0.565E-05 NE 0.57 924 0.459E-05 ENE 0.63 1020 0.537E-05 E 0.72 1152 0.899E-05 ESE 0.68 1098 0.149E-04 SE 0.83 1338 0.167E-04 SSE 1.05 1692 0.846E-05 5 1.06 1710 0.102E-04 SSW 2.15 3456 0.175E-05 SW 1.86 3000 0.376E-05 MSU 0.97 1566 0.362E-04 W 1.f9 1902 0.121E-04 UNW 0.91 1470 0.269E-04 NW 0.77 1242 0.360E-04 ' NNW 0.73 1176 0.112E-04
~
81 of 97
3 RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31,1985) I CONTINUOUS RELEASE FROM CONTAllelENT BUILDING AT SPECIAL RADIOLOGICAL l PATmdAY RECEPTORS X/Q VALUES (SEC/CUS. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.99 1600 0.803E-06 NNE 0.93 1500 0.369E-06 NE 0.93 1500 0.168E-06 ENE 0.99 1600 0.384E-06 E 0.75 1200 0.993E-06 ESE 0.87 1400 0.152E-05 SE 2.61 4200 0.171E-06 SSE 2.61 4200 0.279E-06 S 1.12 1800 0.140E-05 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.78 1260 0.302E-05 NNW 0.93 1500 0.139E-05 N 1.12 1800 0.668E-06 NNE 1.12 1800 0.287E-06 i Nr 1.24 2000 0.951E-07 ENE 0.93 1500 0.433E-06 E 1.49 2400 0.242E-06 i ESE 2.05 3300 0.256E-06 :
SE * *
- SSE 2.67 4300 0.265E-06 l 5 1.12 1800 0.140E-05 1 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.78 1260 0.302E-05 NNW 1.93 3100 0.396E-06 l l
- Receptor not within 5000 meters of site center 82 of 97 L_- _ _-
i RIVER BEND STATION FOURTH QUARTER (0CTOBER 31, 1985 - DECEMBER 31,19'M) CONTINU0US RELEASE FROM CONTAllmENT BUILDING AT SPECIAL RADIOLOGICAL PATHWAY RECEPTORS X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.87 1400 0.102E-05 NNE * *
- NE * *
- ENE * *
- E * *
- ESE * *
- SE * *
- SSE * *
- S SSW * *
- SW WSW * *
- W WNW * *
- NW 0.99 1600 0.189E-05 NNW 0.81 1300 0.181E-05 N 0.99 1600 0.803E-06 NNE 1.12 1800 0.287E-06 NE 0.81 1300 0.225E-06 ENE 0.68 1100 0.747E-06 E 0.75 1200 0.993E-06 ESE 0.68 1100 0.255E-05 .
SE * *
- SSE 2.49 4000 0.309E-06 S 1.18 1900 0.127E-05 SSW * *
- SW * *
- WSW 2.55 4100 0.171E-06 W * *
- WNW * *
- NW 0.78 1260 0.302E-05 NNW 1.80 2900 0.444E-06
- Receptor not within 5000 meters of site center 83 of 97 l
RIVER BENO STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31.1985) BATCH RELEASE FROM CONTAIMENT BUILDING AT SPECIAL RADIOLOGICAL PATHWAY RECEPTORS X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.99 1600 0.368E-06 NNE 0.93 1500 0.503E-06 NE 0.93 1500 0 ENE 0.99 1600 0.474E-06 E 0.75 1200 0.345E-06 ESE 0.87 1400 0.745E-06 SE 2.61 4200 0.227E-06 SSE 2.61 4200 0.134E-06 S 1.12 1800 0.1E6E-06 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.78 1260 0.407E-05 NNW 0.93 1500 0.318E-06 N 1.12 1800 0.346E-05 NNE 1.12 1800 0.418E-06 NE 1.24 2000 0 ENE 0.93 1500 0.559E-06 E 1.49 2400 0.117E-06 ESE 2.05 3300 0.189E-06 SE * *
- SSE 2.67 4300 0.127E-06 S 1.12 1800 0.196E-06 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.78 1260 0.407E-05 NNW 1.93 3100 0.137E-06
- Receptor not within 5000 meters of site center 84 of 97 l _
RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31,1985) BATCH RELEASE FROM CONTAI MENT BUILDING AT SPECIAL RADIO!OGICAL PATlWAY RECEPTORS X/Q VALUES (SEC/CU8. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.87 1400 0.428E-06 NNE NE * *
- ENE E
ESE SE SSE 5 * *
- SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.99 1600 0.243E-05 NNW 0.81 1300 0.362E-06 N 0.99 1600 0.368E-06 NNE 1.12 1800 0.418E-06 NE 0.81 1300 0 ENE 0.68 1100 0.116E-05 E 0.75 1200 0.345E-06 ESE 0.68 1100 0.103E-05 SE * *
- SSE 2.49 4000 0.151E-06 S 1.18 1900 0.179E-06 SSW * *
- SW * *
- WSW 2.55 4100 0.149E-06 W * *
- WNW * *
- NW 0.78 1260 0.407E-05 NNW 1.80 2900 0.152E-06
- Receptor not within 5000 rneters of site center 85 of 97 l
RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMER 31,1985) CONTINUQUS RELEASE FROM RADWASTE BUILDING AT SPECIAL RADIOLOGICAL PATWAY RECEPTORS X/Q VALUES (SEC/CUS. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.99 1600 0.591E-05 NNE 0.93 1500 0.202E-05 NE 0.93 1500 0.164E-05 ENE 0.99 1600 0.192E-05 E 0.75 1200 0.742E-05 ESE 0.87 1400 0.794E-05 SE 2.61 4200 0.130E-05 SSE 2.61 4200 0.112E-05 S 1.12 1800 0.827E-05 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.79 1272 0.305E-04 NNW 0.93 1500 0.579E-05 N 1.12 1800 0.450E-05 NNE 1.12 1800 0.132E-05 NE 1.24 2000 0.853E-06 ENE 0.93 1500 0.223E-05 E 1.49 2400 ** 0.156E-05 ESE 2.05 3300 0.127E-05 SE * *
- SSE 2.67 4300 0.107E-05 S 1.12 1800 0.827E-05 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.79 1272 0.305E-04 NNW 1.93 3100 0.113E-05
- Receptor not within 5000 meters of site center 86 of 97
e RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31,1985) CONTINU0US RELEASE FROM RADWASTE BUILDING AT SPECIAL RADIOLOGICAL PATHWAY RECEPTORS X/Q VALUES (SEC/CU8. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.87 1400 0.810E-05 NNE NE ENE E ESE SE SSE 5 SSW SW WSW W WNW * *
- NW 0.99 1600 0.178E-04 NNW 0.81 1300 0.817E-05 N 0.99 1600 0.591E-05 NNE 1.12 1800 0.132E-05 NE 0.81 1300 0.231E-05 ENE 0.68 1100 0.431E-05 E 0.75 1200 0.742E-05 ESE 0.68 1100 0.127E-04 SE * *
- SSE 2.49 4000 0.124E-05 S 1.18 1900 0.732E-05 SSW * *
- SW * *
- WSW 2.55 4100 0.432E-05 W * *
- WNW * *
- NW 0.79 1272 0.305E-04 NNW 1.80 2900 0.130E-05
- Receptor not within 5000 meters of site center 87 of 97 1 .
l
r RIVER BEND STATION FOURTH QUARTER (OCTOBER 31. 1985 - DECEMBER 31,1985) CONTINUOUS RELEASE FROM FUEL BUILDING AT SPECIAL RADIOLOGICAL PATHWAY RECEPT 0RS X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.99 1600 0.641E-05 NNE 0.93 1500 0.220E-05 NE 0.93 1500 0.181E-05 ENE 0.99 1600 0.208E-05 E 0.75 1200 0.847E-05 ESE 0.87 1400 0.911E-05 SE 2.61 4200 0.138E-05 SSE 2.61 4200 0.118E-05 S 1.12 1800 0.900E-05 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.77 1242 0.360E-04 NNW 0.93 1500 0.623E-05 N 1.12 1800 0.485E-05 NNE 1.12 1800 0.143E-05 NE 1.24 2000 0.924E-06 ENE 0.93 1500 0.243E-05 E 1.49 2400 0.169E-05 ESE 2.05 3300 0.137E-05 -
SE * * *
- SSE 2.56 4300 0.113E-05 5 1.12 1800 0.900E-05 SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.77 1242 0.360E-04 NNW 1.93 3100 0.118E-05
- Receptor not within 5000 meters of site center 88 of 97
I RIVER BEM) STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31,1985) CONTINUOUS RELEASE FROM FUEL BUILDING AT SPECIAL RADIOLOGICAL PATHWAY RECEPT 0RS X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Miles) (Meters) (Sec/ Cub. Meter) N 0.87 1400 0.885E-05 NNE * *
- NE * *
- ENE * *
- E * *
- ESE * *
- SE * *
- SSE * *
- S * *
- SSW * *
- SW * *
- WSW * *
- W * *
- WNW * *
- NW 0.99 1600 0.195E-04 NNW 0.81 1300 0.888E-05 N 0.99 1600 0.641E-05 NNE 1.12 1800 0.143E-05 NE 0.81 1300 0.256E-05 ENE 0.68 1100 0.480E-05 E 0.75 1200 0.847E-05 ESE 0.68 1100 0.149E-04 SE * *
- SSE 2.49 4000 0.131E-05 S 1.18 1900 0.794E-05 SSW * *
- SW * *
- WSW 2.55 4100 0.464E-05 W * *
- WNW * *
- NW 0.77 1242 0.360E-04 NNW 1.80 2900 0.137E-05
- Receptor not within 5000 meters of site center 89 of 97 l
RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31, 1985) CONTINUOUS RELEASE FROM CONTAINHENT BUILDING AT POPULATION RECEPTORS
- X/Q YALUES (S EC/CU B. METER)
R eceptor Distance in siles 22G1sE__ 26122 1s122 2a122 ' ls122 n.522
^
N 0.209E-05 0.416E-06 0.193E-06 0.122E-06 0. 834 E- 07 NNE 0.790E-06 0.1742-06 0.814E-07 0. 50 6 E- 07 0. 3 52E- 07 NE 0. 4 28 E-0 6 0.664E-07 0.295E-07 0.16 5 E-07 0.119E-07 ENE 0.114 E-0 5 0.207E-06 0.876E-07 0. 4 88 E- 07 0.32SE-07 E 0.179E-05 0.239E-06 0.960E-07 0.522E-07 0.373E-07 ESE 0. 4 2 4 E- 0 5 0.456E-06 0.176 E-0 6 0.103 E- 06 0.728E-07 SE 0. 3 4 8 E-0 5 0.467E-06 0.177E-06 0. 991 E-07 0.663E-07 SSE 0. 5 8 5 E- 0 5 0.735E-06 0.293E-06 0.171 E- 06 0.114E-06 S 0.567E-05 0.814E-06 0.316E-06 0.193E-06 0.129E-06 SSW 0. 3 0 8 E- 05 0.445E-06 0.173 E- 06 0.10 6 E- 06 0.72SE-07 SW 0. 59 5 E-0 5 0.678E-06 0.267E-06 0.161E-06 0.109E-06 USW 0.347E-05 0.410E-06 0.169E-06 0. iO 4E-0 6 0.718E-07 W 0.345E-05 0.429E-06 0.177E-06 0.109E-06 0.754E-07 WNW 0.634E-05 0.939E-06 0.376E-06 0.281E-06 0.182E-06 NW 0.553E-05 0.859E-06 0.368E-06 0.229E-06 0.163E-06 NNW 0.318E-05 0.611E-06 0.242E-06 0.16 2 E- 0 6 0.108E-06 R eceptor Distance in Miles sagasI__ 2s122 15.00 21 22 25.02 11s22 N 0. 4 51 E-07 0.176E-07 0.915E-08 0.596E-08 0.433E-08 NNE 0. 212 E- 07 0.852E-08 0.451E-08 0.297E-08 0.217E-08 NE 0. 73 2 E-0 8 0.356E-08 0.191E-08 0.127E-08 0.937E-09 ENE 0.241E-07 0.111E-07 0.609E-08 0.'411 E- 0 8 .0.302E-08 E 0.217E-07 0.102E-07 0.592E-08 0.393E-08 0.290E-08 ESE 0.386E-07 0.178E-07 0.892E-08 0.622E-08 0. 4 75E- 08 SE 0.314E-07 0.135E-07 0.754E-08 0.515E-08 0.388E-08 SSE 0.532E-07 0.224E-07 0.123E-07 0. 83 4 E- 08 0.623E-08 S 0.662E-07 0.263E-07 0.144E-07 0.970E-08 0.721E-08 SSN 0.357E-07 0.156E-07 0.869E-08 0. 59 2 E- 08 0.444E-08 SW 0. 53 2 E-0 7 0. 234E- 07 0.132E-07 0. 908 E- 08 0.686E-08 USN 0. 3 5 9 E- 07 0.160E-07 0.908E-08 0. 62 4 E- 08 0.471E-08 W 0. 3 7 6 E-07 0.166E-07 0.933E-68 0.637E-08 0.478E-08 WNW 0. 73 9 E- 0 7 0.312E-07 0.170E-07 0.114 E- 07 0.841E-08 NW 0. 8 0 7 E-07 0.420E-07 0.225E-07 0.101E-07 0.749E-08 NEW 0. 52 9 E- 07 0.309E-07 0.164E-07 0.16 0 E- 0 7 0.441E-08 90 of 97 l ._
f RIVEP BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31, 1985) BATCH RELEASE FROM C2NTAINMENT BUILDING AT POPULATION RECEPTORS I/Q V ALU ES (SEC/ CUB. NETER) R eceptor Distance in Eiles Assi m _ 2d22 M 22 22222 ~ M ag 4. 500 N 0. 572 E- 06 0.231E-06 0.112 E-06 0. 676 E- 07 0.440E-07 NNE 0.850E-06 0.266E-06 0.125E-06 0.741E-07 0.487E-07 NE O O O O O ENE 0. 2 0 0 E-0 5 0.176E-06 0.668E-07 0.389E-07 0.261E-07 E 0.535E-06 0.116E-06 0.498E-07 0. 28 3 E- 07 0.193E-07 ESE 0.138E-05 0.330E-06 0.131E-06 0.738E-07 0.519E-07 SE 0. 4 0 5 E-0 5 0.652E-06 0.235E-06 0.128E-06 0. 83 2E- 07 SSE 0. 20 5 E-0 5 0.365E-06 0.143E-06 0. 796 E- 07 0.513E-07 5 0. 6 25 E- 0 6 0.122E-06 0.483E-07 0. 29 9 E- 07 0.201E-07 SSN 0.129E-05 0.114E-06 0.419E-07 0.247E-07 0.166E-07 SW 0 0 0 0 0 USN 0.157 E-0 5 0.300E-06 0.148E-06 0.944E-07 0.652E-07 N 0.10 9 E-0 4 0.121E-05 0.470E-06 0. 2 8 6 E- 06 0.196E-06 WNW 0.131 E-04 0.194E-05 0 751E-06 0.537E-06 0.345E-06 NW 0. 814 E- 05 0.150E-05 0. 434 E- 0 6 0. 269 E- 0 6 0.193E-06 NNW 0.3273-06 0.198E-06 0.881E-07 0.605E-07 0.392E-07 R ec0ptor Distance in Miles g3gi m _ 2a}QQ 15.00 21399 15.00 35222 N 0.196E-07 0.702E-08 0.344E-08 0. 215 E- 08 0.152E-08 NNE 0. 221 E-07 0.822E-08 0.461E-08 0.266E-08 0.190E-08 NE O O O O O ENE 0. 23 8 E-07 0.120E-07 0.691E-08 0. 47 5 E- 08 0.356E-08 E 0.10 0 E-07 0.400E-08 0.210E-08 0.13 6 E- 0 8 0.980E-09 ESE 0. 23 8 E-07 0.917E-08 0.457E-08 0.296E-08 0.214E-08 SE 0. 3 72 E- 07 0.1a7E-07 0.771E-08 0.507E-08 0.371E-08 SSE 0. 2 2 0 E-07 0.809E-08 0.400E-08 0.252E-06 0.178E-08 5 0. 9 4 7 E-0 8 0.387E-08 0.206E-08 0.135E-08 0.987E-09 SSW 0.836E-08 0.399E-08 0.240E-08 0.171E-08 0.133E-08 SW 0 0 0 0 0 USW 0. 315 E-07 0.129E-07 0.682E-08 0.448E-08 0.328E-08 W 0.989E-07 0.450E-07 0.258E-07 0.17 8 E- 07 0.135E-07 UNW 0.139E-06 0.571E-07 0.307E-07 0.204E-07 0.150E-07 NW 0. 9 6 7 E-0 7 0.482E-07 0.257E-07 0.121 E- 07 0.899E-08 NNW 0.17 9 E-07 0.680E-08 0.337E-08 0. 213 E- 08 0.138E-08 l l 91 of 97 l
RIYRR BEND STATION FOURTH QUARTER (OCT3BER 31, 1985 - DECE5BER 31, 1985) CONTIN 000S RELEASE FROM RADWASTE BUILDING AT POPULATION BECEPTORS I/Q V4 LUES (SEC/ CUB. METER) RecOptor Distance in Miles SssisI__ Ds522 1 500 2:520 s 2 500 a,5a2 N 0. 219 E- 0 4 0.233E-05 0.803E-06 0. 418 E- 0 6 0.264E-06 NNE 0. 6 5 0 E-0 5 0.687E-06 0.236E-06 0.123 E- 06 0.776E-07 NE 0. 52 7 E- 05 0.564E-06 0.196E-06 0.10 2 E- 06 0.650E-07 ENE 0. 710 E-0 5 0.757E-06 0.261E-06 0.136E-06 0.860E-07 E 0.13 9 E- 0 4 0.154E-05 0. 54 3 E- 0 6 0.287E-06 0.184E-06 ESE 0. 213 E v 4 0.240E-05 0.861E-06 0.459E-06 0.296E-06 SE 0.355E-04 0.395E-05 0.141E-05 0. 74 8 E- 0 6 0. 4 8 0E- 06 SSE 0.321E-04 0.349E-05 0.122E-05 0.643E-06 0.410E-06 S 0. 4 0 2 E-0 4 0.431E-05 0.149E-05 0.782E-06 0.497E-06 SSW 0.318E-04 0.347E-05 0.122E-05 0.642E-06 0.410E-06 SW 0.491E-04 0.549E-05 0.195E-05 0.103 E- 0 5 0.664E-06 WSW 0.109E-03 0.124E-04 0.448E-05 0. 24 0E- 05 0.155E-05 W 0.578E-04 0.651E-05 0.232E-05 0.124E-05 0.794E-06 WNW 0.722E-04 0.797E-05 0.281E-05 0.149E-05 0.951E-06 NW 0. 6 51 E- 0 4 0.708E-05 0.246E-05 0.12 9 E- 05 0 822E-06 NNW 0.186E-04 0.194E-05 0.661E-06 0.342E-06 0.215E-06 RecOptor Distance in Eiles 12212E__ 2thqq J}.00 25.00 }5.00 45.00 N 0.113E-06 0.439E-07 0.234E-07 0.154E-07 0.113E-07 NNE 0.331E-07 0.129 E- 07 0.686E-08 0.454E-08 0.334E-08 NE 0.280E-07 0.110E-07 0.593E-08 0. 39 5 E- 08 0.292E-08 ENE 0.369E-07 0.144E-07 0.764E-00 0.505E-08 0.371E-08 E 0.807E-07 0.322E-07 0.176E-07 0.118 E- 07 0.875E-08 ESE 0.131 E-0 6 0.532E-07 0.293E-07 0.19 8 E- 07 0.148E-07 SE 0.213E-06 0.855E-07 0.469E-07 0. 316 E- 07 0.235E-07 SSE 0.179E-06 0.708E-07 0.383E-07 0.256E-07 0.190E-07 S 0.2152-06 0.843E-07 0.452E-07 0. 30 0 E- 07 0.221E-07 SSW 0.179E-06 0.710E-07 0.385E-07 0.258E-07 0.191E-07 SW 0. 2 9 4 E- 0 6 0.118E-06 0.641E-07 0.429E-07 0.318E-07 WSW 0. 6 59 E-06 0.283E-06 0.157E-06 0.106E-06 0.796E-07 W 0.352E-06 0.142E-06 0.779E-07 0.524E-07 0. 3 9 0 E- 07 WNW 0. 417 E-0 6 0.167E-06 0.907E-07 0.608E-07 0.451E-07 NW 0.356E-06 0.140E-06 0.752E-07 0. 50 0 E- 07 0.368E-07 NNW 0. 910 E-0 7 0.349E-07 0.183E-07 0.120E-07 0.878E-08 92 of 97 I
. RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31, 1985)
CONTINUQUS RELEASE FEOM FUEL BUILDING AT POPULATION RECEPTORS I/Q VALUES (SEC/C UB. METER) RCcOptor Distance in Miles Eggtgr 93590 1.500 2.500 s 3.50g 4.500 N 0. 23 6 E-04 0.248E-05 0.837E-06 0.432E-06 0.272E-06 NNE 0.694E-05 0.731E-06 0.247E-06 0.127 E-0 6 0.799E-07 NE 0.562E-05 0.605E-06 0.206E-06 0.107E-06 0.672E-07 ENE 0.765E-05 0.805E-06 0.272E-06 0.141E-06 0. 85 5E- 07 E 0.150E-04 0.167E-05 0.576E-06 0.301E-06 0.191 E- 06 ESE 0.229E-04 0.264E-05 0.920E-06 0. 4 8 4 E- 0 6 0.309E-06 SE 0.300E-04 0.433E-05 0.150E-05 0.787E-06 0.501E-06 SSE 0.344E-04 0.377E-05 0.129E-05 0. 672 E- 06 0.425E-06 S 0. 4 33 E-0 4 0.462E-05 0.157E-05 0.813E-06 0.513E-06 SSW 0. 3 41 E- 0 4 0.376E-05 0.129E-05 0. 671 E- 06 0.425E-06 SW 0.534E-04 0.598E-05 0.207E-05 0.108E-05 0.690E-06 WSW 0.117 E- 03 0.138E-04 0.482E-05 0.254E-05 0.163E-05 W 0. 6 2 S E- 0 4 0. 712E-0 5 0.247E-05 0.130E-05 0.828E-06 WNU 0.778E-04 0.865E-05 0.298E-05 0.15 6 E- 0 5 0.988E-06 NW 0.707E-04 0.757E-05 0.258E-05 0.134E-05 0.848E-06 NNW 0. 2 0 0 E- 0 4 0.205E-05 0.686-06 0.352E-06 0.220E-06 Rec ptor Distance in Miles Eggtgr 2g592 15.00 25.00 35.0g 35.00 N 0.115 E-0 6 0.446E-07 0.237E-07 0.156 E- 07 0.115E-07 NNE 0. 3 3 8 E- 07 0.131E-07 0.696E-08 0. 46 0 E- 0 8 0.338E-08 NE 0.287E-07 0.112E-07 0.603E-08 0.401E-08 0.296E-08 ENE 0. 3 77 E- 07 0.146E-07 0.775E-08 0. 511 E- 0 8 0.375E-08 E 0. 831 E-07 0.329E-07 0.179E-07 0.120E-07 0.889E-08 ESE 0.13 6 E- 06 0.545E-07 0.299E-07 0.202E-07 0.150E-07 SE 0.219E-06 0.875E-07 0.478E-07 0.322E-07 0. 23 9 E- 07 ~ SSE 0.184E-06 0.723E-07 0.390E-07 0. 260 E-0 7 0.192E-07 S 0.220E-06 0.858E-07 0.459E-07 0.304E-07 0.224E-07 SSW 0.184E-06 0.725E-07 0.392E-07 0. 26 2 E-0 7 0.194E-07 SW 0.302E-06 0.120E-06 0.652E-07 0.436E-07 0.323E-07 WSW 0.719E-06 0.290E-06 0.160E-06 0.10 9 E- 06 0.811E-07 W 0. 3 6 3E-0 6 0.145E-06 0.794E-07 0. 53 3 E- 07 0.396E-07 WNW 0. 4 2 9 E- 0 6 0.170E-06 0.923E-07 0. 618 E- 07 0.458E-07 NW 0.364E-06 0.143E-06 0.763E-07 0. 506 E- 07 0.373E-07 NNW 0. 9 2 7 E- 07 0.354E-07 0.186 E-07 0.12 2 E- 0 7 0.887E-08 93 of 97 i
r l RIVER BEM STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMER 31,1985) CONTINUOUS RELEASE FROM CONTAllelENT AT RECEPTORS WITHIN SITE BOUNDARY X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Feet) (Meters) (Sec/ Cub. Meter) N 902 275 0.124E-04 N 5809 1771 0.641E-06 SW 8200 2500 0.690E-06 WNW 1640 500 0.132E-04 ENE 377 115 0.353E-04 f 94 of 97 l
r
- O RIVER BEND STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31,1985)
BATCH RELEASE FROM CONTAI MENT BUILDING AT RECEPTORS WITHIN SITE B0UNDARY X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Feet) (Meters) (Sec/ Cub. Meter) N 902 275 0.302E-05 N 5809 1771 0.301E-06 SW 8200 2500 0 WNW 1640 500 0.263E-04 ENE 377 115 0.654E-04 l l l l 95 of 97 l - l
r RIVER BElm STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEMBER 31,1985) CONTINUOUS RELEASE FROM FUEL BUILDING AT RECEPTORS WITHIN SITE BOUNDARY X/Q VALUES (SEC/CU8. METER) Receptor Distance X/Q Sector (Feet) (Meters) (Sec/ Cub. Meter) N 820 250 0.156E-03 N 5740 1750 0.519E-05 SW 8200 2500 0.554E-05 WNW 1558 475 0.182E-03 ENE 410 125 0.352E-03 96 of 97
- - 7 a O
- i. -.
RIVER BE M STATION FOURTH QUARTER (OCTOBER 31, 1985 - DECEM ER 31,1985) CONTINUOUS RELEASE FRGE RADWASTE BUILDING AT RECEPTORS WITHIN SITE BOUNDARY X/Q VALUES (SEC/ CUB. METER) Receptor Distance X/Q Sector (Feet) (Meters) (Sec/ Cub. Meter) N 1033 315 0.991E-04 N 5953 1815 0.441E-05 SW. 8200 2500 0.510E-05 WNW 1574 480 0.171E-03 ENE 492 150 0.119E-03
~
97 of 97 I a
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GULF STATES UTELETIES COMPANY RIVER SEND $TATION POST OFFtCE BOX 220 ST. FRANCISVfLLE. LOUISIANA 70775 AREA CODE 504 635-6094 346 8651 February 28, 1986 RBG- 23278 File Nos. G9.5, G9.25.1.5 Mr. Robert D. Martin, Regional Administrator U.S. Nuclear Regulatory Commission ,i Region IV 611 Ryan Plaza Drive, Suite 1000 } h$$ON@ k
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J: Arlington, TX 76011 iI MAR I 0 l986
Dear Mr. Martin:
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River Bend Station - Unit 1 Docket No. 50-458 Enclosed is the Semiannual Radioactive Effluent Release Report for the period of October 31, 1985 (date of initial criticality) to December 31, 1985. This report is submitted in accordance with Technical Specification 6.9.1.8 of Appendix A to River Bend Station (RBS) License Number NPF-47. Sincerely, 1 J. E. Booker Manager-Engineering, Nuclear Fuels & Licensing River Bend Nuclear Group JEB/JEP/DAS/je Enclosures To{O J t}}