ML20108B560
| ML20108B560 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 12/31/1995 |
| From: | ENTERGY OPERATIONS, INC. |
| To: | |
| Shared Package | |
| ML20108B569 | List: |
| References | |
| NUDOCS 9605030356 | |
| Download: ML20108B560 (76) | |
Text
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RIVER IsEND STATION ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT JANUARY l to DECEMBER 31,1995 9605030356 960425 PDR ADOCK 05000458 R
1 TABLE OF CONTENTS PAGE I.
INTRODUCTION 3
II.
SUPPLEMENTAL INFORMATION A.
Regulatory Limits 3
B.
EfIluent Concentration Limits 6
C.
Average Energy 6
D.
Measurements and Approximations of Total Radioactivity 7
E.
Batch Releases 9
i F.
Abnormal Releases 9
G.
Estimate of Total Error 9
I Ill.
GASEOUS EFFLUENT
SUMMARY
INFORMATION 10 IV.
LIQUID EFFLUENT
SUMMARY
INFORMATION 10 V.
SOLID WASTE 11 VI, RADIOLOGICAL IMPACT ON MAN 11 VII.
METEOROLOGICAL DATA i1 VIII. RADIOACTIVE LIQUID EFFLUENT MONITORING INSTRUMENTATION OPERABILITY l1 IX.
RADIOACTIVE GASEOUS EFFLUENT MONITORING INSTRUMENTATION OPERABILITY l1 X.
LIQUID HOLD UP TANKS 12 XI.
RADIOLOGICAL ENVIRONMENTAL MONITORING 12 XII.
LAND USE CENSUS 12 XIII. OFFSITE DOSE CALCULATION MANUAL (ODCM) 12 XIV. MAJOR CHANGES TO RADIOACTIVE LIQUID, GASEOUS AND SOLID WASTE TREATMENT SYSTEMS 14 XV.
PROCESS CONTROL PROGRAM (PCP) 14 I
TABLES Table 1 Radioactive Gaseous Waste Sampling and Analysis l Program 15 Table 2 Radioactive Liquid Waste Sampling and Analysis Program 16 Table 3 Gaseous Efiluent - Summation of All Releases 17 Table 4 Gaseous Efiluent - Conditionally Elevated Releases 19 Table 5 Gaseous Efiluent - Ground Level Releases 22 Table 6 Liquid Efiluent - Summation of A3 Releases 24 Table 7 Solid Waste and Irradiated Fuel Shipments 32 Table 8 Maximum Individual Doses Due to Noble Gaseous Releases 34 Table 9 Maximum Individual Doses (Gaseous) Doses Due to Gaseous Releares 35 Table 10 Maximum Individual Doses (Liquid) 36 Table 11 Assumptions / Parameters for Doses to Member of the Public Inside Site Boundary 37 Table 12 Doses to Members of the Public on Site from Gaseous Releases 38 Table 13 Meteorological Data - Joint Frequency Tables 40 Table 14 Atmospheric Dispersion Factors 73 Offsite Dose Calculation Manual 75 2
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I.
INTRODUCTION l
l This is the annual Radioactive Efiluent Release Report for the period of January 1,1995 through December 31,1995. This report is submitted in accordance with Technical Specification 5.6.3 of Appendix A to River Bend Station (RBS) License Number NPF-47.
II. SUPPLEMENTAL INFORMATION l
A. Regulatory Limits 1.10CFR50, Appendix I Limits
- a. Eission and Activation Gases In accordance with Technical Requirement 3.11.2.2, the air dose due to noble gases released in gaseous efIluent to areas at and beyond the SITE BOUNDARY shall be limited to:
Da.mm..a =
gamma air dose from radioactive noble gases in millirad (mrad) n 3.17E-8 I M;(X/Q) Q, 5 5 mrads/qtr
=
i=1 510 mrads/yr Dam.n beta air dose from radioactive noble gases in millirad
=
(mrad) n 3.17E-8 I Ni(X/Q) Qi s 10 mrads/qtr
=
i=1 5 20 mrads/yr
- b. Radioicdine and Particulate In accordance with Technical Requirement 3.11.2.3, the dose to a MEMBER OF TIIE PUBLIC from iodine-131, iodine-133, tritium and all radionuclides in particulate form with half-lives greater than 8 days, in gaseous effluent releases to areas at and beyond the SITE BOUNDARY shall be limited to:
- Dason, Dose in mrem to the organ (t) of a specified age
=
group from radiciodine, tritium, and 8 day particulate via the pathway ofinterest.
n 3.17E-08 (Fo) E Pi, (X/Q)u Qi and
=
n I=1 n
3.17E-08 (Fo) E R;, (D/Q) Q, ajLd
=
I=1 3
)
n D,
I D nop, s 7.5 mrem /qtr
=
i z=1
> 15 mrem /yr (above terms defined in the RBS ODCM) c.
L_iguid Efiluent In accordance with Technical Requirement 3.11.1.2, the dose or dose commitment to a MEMBER OF THE PUBLIC from radioactive materials in liquid efiluent released to UNRESTRICTED AREAS shall be limited to:
D,,
A;,At Qi
=
(DF) D.
and n
- Drom, I
D,
=
i I=1 Dmm,=
Total dose commitment to the organ (T) due to all releases during the desired time interval in mrem and Drom Total Body 5 1.5 mrem /qtr 5 3 mrem /yr Drura Any Organ 5 5 mrem /qtr 5 10 mrem /yr (above terms defined in RBS ODCM) 2.
40CFR190 Limits In accordance with Technical Requirement 3.11.4, the annual (calendar year) dose or dose commitment to any MEMBER OF THE PUBLIC, due to releases of radioactivity and to radiation from uranium fuel cycle sources, shall be limited to:
5 25 mrem to the total body or any organ (except the thyroid) 5 75 mrem to the thyroid 4
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3.
Miscellaneous Limits a.
Technical Requirement 3.11.2.1 - Fission and Activation Gases l
In accordance with Technical Requirement 3.11.2.1, the dose rate l
due to radioactive materials released in gaseous emuents from the site to areas at and beyond the SITE BOUNDARY shall be less than or equal to 500 millirems / year (mrem /yr) to the total body and less than or equal to 3000 mrem /yr to the skin:
DRn4 Dose rate to the total body in mrem /yr
=
n I K; (X/Q)
Q, 5 500 mrem /yr and
=
i= 1 DRsm =
Dose rate to the skin in mrem /yr i
1 j
n E L;+1.lM; (X/Q) Qi 5 3000 mrem /yr l
=
I i=1 (above terms defined in RBS ODCM) b.
Technical Requirement 3.11.2.1 - Radiciodine and Particulate In accordance with Technical Regirement 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 emuents from the site to areas at and beyond the SITE l
BOUNDARY shall be limited to less than or equal to 1500 mrem /yr l
to any organ:
DRason =
Dose rate to the organ i for the age pathway group ofinterest from iodines, tritium, and 8 day particulate via the inhalation pathway in mrem /yr.
n I P (X/Q)o Q, 51500 mrem /yr
=
i i= 1 (above terms defined in RBS ODCM) i l
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c.
Technical Requirement 3.11.1.1 - Liauid Emuent In accordance with Technical Requirement 3.11.1.1, the concentration of radioactive material released in liquid emuent to UNRESTRICTED AREAS shall be limited to the concentrations specified in 10CFR20, Appendix B, Table 2, Column 2 for radionuclides other than dissolved or entrained noble gases. For dissolved or entrained noble gases, the concentration shall be limited to 2.0E-04 microcuries/ milliliter total activity.
d.
Technical Requirement 3.11.2.5 - Ventilation Exhaust Treatment System In accordance with Technical Requirement 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 emuent releases to areas and beyond the SITE BOUNDARY would exceed 0.3 mrem to any organ in a 31-day period.
Technical Specification 3.11.1.3 - Liquid Radwaste Treatment e.
System In accordance with Technical Requirement 3.11.1.3, the liquid radwaste treatment system shall be used to reduce the radioactive i
materials in liquid waste prior to their discharge when the projected j
doses, due to the liquid emuent, to UNRESTRICTED AREAS would exceed 0.06 mrem to the total body or 0.2 mrem to any organ in a 31-day period.
B.
Emuent Concentration Limits 1.
Gaseous Releases The concentrations of radioactive gaseous releases are based on the dose rate restrictions in RBS Technical Requirements, rather than the Emuent Concentration Limits (ECL) listed in 10CFR20 Appendix B, Table 2, Column 1.
I 2.
Liquid Releases The Emt.ent Concentration Limits of radioactive materials in liquid emuent is limited by 10CFR20, Appendix B, Table 2, Column 2.
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- C.
' Average Energy Period E-Bar (MeV/ dis) f 01/01/95 - 05/15/95 1 51 Due to the limited value added from the E-Bar calculation, this analysis was deleted during the October 1,1995 Technical Specification revision. This analysis j
is geared more for Pressurized Water Reactors and provided little useful i
information for Boiling Water Reactors.
1 D.
Measurements and Approximations of Total Radioactivity l.
Gaseous EfIluent 1
a.
Fission and Activation Gases l
l Periodic grab samples are obtained from the Main Plant Exhaust i
l Duct, Fuel Building Exhaust Vent and Radwaste Building Exhaust Vent. These samples are analyzed utilizing high purity germanium detectors coupled to computerized pulse height analyzers. The sampling and analysis frequencies are described in Table 1.
Sampling and analysis of these effluent streams provide noble gas radionuclide relative abundance which can then be applied to 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. If no activity was detected between stack grab samples and a significant increase in hourly averages was recorded, the nuclide relative abundance of the last sample which indicated the presence of activity was utilized to obtain nuclide specific activities.
Correction factors for the monitors are derived and applied for each sampling period whenever noble gas radionuclides are detected in the effluent stream.
b.
Particulate and Iodines Particulates and iodines are continuously sampled from the three release points utilizing a particulate filter and charcoal cartridge in line with a sample pump (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 purity germanium i
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l detectors coupled to computerized pulse height analyzers. Given the nuclide specific activity concentrations, piocess flow rate, and time which the sample 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 l
period. Sr-89 and Sr-90 are quantitatively analyzed by counting the digested fdter precipitate with a gas flow proportional counter.
Gross alpha analysis is performed using a zinc sulfide scintillation counter.
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c.
Tritium Tritium grab samples are obtained from the three release points at the specified frequencies listed in Table 1 utilizing an ice bath l
condensation collection method. The collected sample is then analyzed utilizing a Liquid Scintillation Counter. Given the tritium concentration, process flow rate, and time period for which the l
sample is obtained, the tritium activity released to the environment can be determined. Due to the frequency of sampling, it is assumed l
that the tritium is released to the environment at a constant rate within the time period for which the sample is obtained.
2.
Liquid Efiluent Representative grab samples are obtained from the appropriate sample l
recovery tank and analyzed prior to release of the tank in accordance with l
the frequencies listed in Table 2. Analysis for gamma emitting nuclides l
(including dissolved and entrained noble gases)is performed utilizing a high resolution germanium detector coupled to a computerized pulse height l
analyzer. Tritium concentration is determined utilizing a liquid scintillation l
counter. Sr-89 and Sr-90 are quantitatively analyzed by counting the l
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.
l 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.
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E.
Batch Releases 1.
Liquid 1st and 2nd Quarter 1995
- a. Number of batch releases 234
- b. Total time period for batch releases 1119.83 hr
- c. Maximum time period for batch releases 8.50 hr
- d. Average time period for batch releases 4.79 hr
- e. Minimum time period for a batch release 0.10 hr j
- f. Average stream flow during periods of release of efiluent into a flowing stream 677,333 ft /sec 3
I 3rd and 4th Quarter 1995
- a. Number of batch releases 293 j
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- b. Total time period for batch releases 1379.73 hr l
- c. Maximum time period for batch releases 8.50 hr
- d. Average time period for batch releases 4.71 hr
- e. Minimum time period for a batch release 0.37 hr l
- f. Average stream flow during periods of release of efiluent into a flowing stream 349,000 ft'/sec 2.
Gaseous i
All gaseous releases from River Bend Station are considered continuous releases.
F.
Abnormal Releases No abnormal releases during the reporting period ofJanuary 1,1995 through December 31,1995.
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G.
Estimate of Total Error i
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Liquid The maximum error associated with sample collection, laboratory analysis, and discharge volume are collectively estimated to be:
Fission and Activation Products i 14.2 %
i Tritium i 14.2 %
l Dissolved and Entrained Noble Gases 14.2 %
Gross Alpha Radioactivity 14.2 %
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Gaseous The maximum errors (not including sample line loss) associated with sample flow, process flow, sample collection, monitor accuracy and laboratory analysis are collectively estimated to be:
Noble Gases 37.0 %
lodines 18.6 %
l Particulate i 18.6 %
l Tritium
+ 18.2 %
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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 )2 + (E2)2 +...(E )2)-2 Er
=
i l
where:
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Er total error
=
E,E...E.
individual errors due to sample collection, laboratory
=
i 2
analysis, sample flow, process flow, monitor i
accuracy, etc.
III.
GASEOUS EFFLUENT
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" Curie (Ci) or microcurie /second (uCi/sec) in this section indicates that the concentration of the particular radionuclide was below the Lower Limit of Detection (LLD) as listed in Table l.
j IV.
LIQUID EFFLUENT
SUMMARY
INFORMATION l
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/ml in this section indicates that the concentration of the particular radionuclide was below the Lower Limit of Detection (LLD) as listed in Table 2.
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V.
SOLID WASTE Refer to Table 7, for " Solid Waste and Irradiated Fuel Shipments" VI.
RADIOLOGICAL IMPACT ON MAN The total body, skin, thyroid, and other organ doses to a member of the public from the uranium fuel cycle and direct radiation (40CFR190 compliance) calculated in accordance with the ODCM, was less than 25 mrem for the total body, skin and other organs; and less than 75 mrem for the thyroid.
Doses to the maximally exposed individual offsite was calculated using measured effluent and annual average meteorological data. These doses can be found in Tables 8 through 10.
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 11. The results of the calculations can be found in Table 12. The maximally exposed member of the public on site 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 effluent pathway dose was not considered since these individuals would not engage in activities that would allow exposure to this pathway.
VII.
METEOROLOGICAL DATA See Tables 13 and 14 for the cumulativejoint frequency distributions and annual average data for continuous releases.
Vill. RADIOACTIVE LIQUID FFFLUENT MONITORING INSTRUMENTATION OPERABILITY l
l The minimum number of channels required to be OPERABLE as described in Table 3.3.11.2-1 of Technical Requirement 3.3.11.2 were, ifinoperable at any time in the period 1/1/95 through 12/31/95, restored to operable status within the required time. Reporting
)
of these inoperable channels in this report is, therefore, not required.
IX.
RADIOACTIVE GASEOUS EFFLUENT MONITORING INSTRUMENTATION OPERAHILITY The minimum number of channels required to be OPERABLE as described in Table 3.3.11.3-1 of Technical Requirement 3.3.11.3 were, ifinoperable at any time in the period
]
1/1/95 through 12/31/95, restored to operable status within the required time. Reporting 1
of these inoperable channels in this report is therefore, not required.
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X.
LIQUID IIOLD UP TANKS The maximum quantity of radioactive material, excluding tritium and dissolved or entrained noble gases, contained in any unprotected outdoor tank during the period of 1/1/95 through 12/31/95 was less than or equal to the 10 curie limit as required by Technical Specification 5.5.8.b.
i XI.
RADIOLOGICAL ENVIRONMENTAL MONITORING During the reporting period 1/1/95 through 12/31/95, the location of one environmental TLD was changed due to vandalism. Refer to Item 4 of Section XIII in this report for details.
XII.
LAND USE CENSUS The Land Use Census, a.s required by Technical Requirement 4.12.2, did not identify any location (s) that would ield a calculated dose or dose commitment greater than the values 3
calculated.
XIII. OFFSITE DOSE CALCULATION M ANUAL (ODCM)
A summary of the changes to the River Bend Station Offsite Dose Calculation Manual (ODCM) for the period 1/1/95 through 12/31/95 are listed below. The changes maintain the levels of radioactive effluent control requiced by 10CFR20, 40CFR190, 10CFR50.36.A, and 10CFR50 Appendix 1. 7 hese changes do not dversely impact the accuracy or relisbility of efiluent, dose or set point calculations. All changes were effective on October 1,1995.
1.
River Bend Station moved the Radio'ogic31 Efiluent Technical Specifications in i
sections 3.11 and 3.12 to the Technical Requirements Manual per Generic. Letter l
89-01. " Technical Requirements" reolaced " Technical Specifications" The l
following sections required this change:
l 1.0,1.2.I3,2.2.1,2.2.2.1,2.3.1,2.32.1,2.4.1,2.5.1,3.2,3.3.1,3.3.1.1, 3.3.1.2..I, 3.3.1.2.2, 3.3.2.1, 3. 4.1.1, 3.4.1.3, 3.5.1, 3.4.1.2, 4.0, 5.0, 6.1 2.
Formula 3.3.2.2-5 l
Added Appendix C to the expianation of the term N; to designate the location of l
this value.
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Change Maximum Permissible Concentrations in liquid effluents to Efiluent Concentration Limits. Also, changed the reference from 10CFR20 Appendix B, Table 11 to Table 2. The following sections required one or both of these changes:
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l Table of Contents, 2.2.1,2.2.2.2, Formula 2.2.2.1-1, 2.3.1, 2.3.2.1, Formula 2.3.2.-1, Appendix A 4.
Table 4.1 Changed the location of TLD TA2 approximately 100 meters west of the former location. The distance from the plant did not change.
5.
Step 1.4 and Attachment 1 i
[
Changed titles to reflect current RBS organization i
- 6.
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Changed the Technical Specification references.
7.
Step 3.4.1.2.B Changed the methodology from Regulatory Guide 1.109 to NUREG - 0133 8.
Table of Contents Corrected a typographical error in Section H and removed Attachment 2.
l was the Procedure Cross Reference Sheet which is no longer used at RBS.
9.
Steps 1.0 and Step 3.3.2.1 In Step 1.0, completed the last sentence of the second paragraph. Added " criteria may be used" In Step 3.3.2.1, completed the thought in the last sentence of the third paragraph. Added "may be used."
(
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Steps 1.0 and 6.2.3 In Step 1.0 removed Gulf States Utilities and in Step 6.2.3 chenged GSU to RBS.
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Step 1.3.5 l
l Changed absorbers to adsorbers.
12.
Step 1.5.1 Changed Semiannual to Annual Radioactive Efiluent Release Report.
13.
Steps 2.5.2 and 3.5.2 13
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Removed the "I" symbol from the formulas. The terms that were being summed were already a summed value.
14.
Steps 3.3.1,3.3.1.2. I and 3.3.1.2.2 Changed 10CFR20 to the TRM. The limits of Technical Requirement 3.11.2.1 and the associated set point calculations are still based on the 500 mrem / year or 3000 mrem / year rates, whichever is more conservative. These values are no longer 10CFR20 limits.
l 15.
Formula 3.3.2.2-1 l
Removed the 3.17E-8 year /sec factor from the tenn explanation as it is not used in a previous revision.
16.
Step 3.3.2.2.a.ii. Step 2 Corrected typographical error gases to gas.
17.
Step 3.4.1.2.A l
Changed Technical Specification number from 6.9.1.8 to 5.5.4.j due to the revised Technical Specifications approved October 1,1995.
XIV. MAJOR CHANGES TO RADIOACTIVE LIQUID, GASEOUS, AND SOLID WASTE TREATMENT SYSTEMS l
There were no major changes to the radioactive liquid, gaseous, and solid waste treatment systems for the period of 1/1/95 through 12/31/95.
l XV.
The Radwaste Process Control Program Station Procedure RWS-0204 was revised during the period of 1/1/95 through 12/31/95 to correct a minor typographical error. An earlier revision incorrectly required an " annual" instead of a " biannual" audit. This change removed " annual" and stated the audits will be performed in accordance with the Quality Assurance Audit Schedule. The Process Control Program processes were not altered by this change.
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l TABLEI RADIOACTIVE GASEOUS WASTE SAMPLING AND ANALYSIS PROGRAM l
l Gaseous Release Sampling Minimum Type of Activity Lower Limit l
Type Frequency Analysis Analysis of Detection l
Frequency (LLD) uCi/mi A. Main Plant M
M Principal Gamma l
Exhaust Duct Grab Sample Emitters 1.00E-04 l
H-3 1.00E-06 B. Fuel Building M
M Principal Gamma Ventilation Grab Sample Emitters 1.00E-04 Exhaust Duct H-3 1.00E-06 C. Radwaste M
M Principal Gamma l
Building Grab Sample Emitters 1.00E-04 Ventilation Exhaust Duct D. All Release Continuous W
I-131 1.00E-12 Types as listed Charcoal Sample in A, B, & C above I-133 1.00E-10 Continuous W
Principal Gamma Particulate Emitters (I-131, 1.00E-11 l
Sample Others)
Continuous M
Gross Alpha l
Composite 1.00E-11 Particulate Sample Continuous Q
Sr-89, Sr-90 Composite 1.00E-11 l
Particulate Sample Continuous Noble Gas Nob 5 Gases Monitor Gross Beta or LO0E-06 Gamma l
W = At least once per 7 days M = At least once per 31 days Q = At least once per 92 days f
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1 TABLE 2 RADIOACTIVE LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM Liquid Release Sampling Minimum Type of Activity Lower Limit Type Frequency Analysis Analysis of Detection Frequency (LLD) uCi/mi A. Batch Waste P
P Principal Gamma 5.00E-07 Release (Liquid Each Batch Each Batch Emitters: except Radwaste for Ce-144 5.00E-06 Recovery Sample Tanks)
I-131 1.00E-06 P
M Dissolved and One Batch /M Entrained Gases 1.00E-05 (Gamma Emitters)
P M
H-3 1.00E-05 Each Batch Composite Gross Alpha 1.00E-07 P
Q Sr-89, Sr-90 5.00E-08 Each Batch Composite Fe-55 1.00E-06 P = Prior to each radioactive release M = At least once per 31 days Q = At least once per 92 days 16 t
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T Allt E 3 Enluent and Wasic Disposal Annual Report 1995 Year 9
Gawaus Enluent - hummation of All Releases j,2 Quarters Umt Quarter I Quarter 2
. Estimated Total Error *.
A. Noble Gases i
- 1. Total Release Ci 3 039E+01 3 438E+01 3.70E+01
- 2. Average release rate for period uCi/sec 3.907E400 4.373E+00
- 3. Percent of T.R. limit (1) 8.2 56E-01 o.393E-01
- 11. lodines
- 1. Total 1-131 and 1-133 i
I'I3 I Curies 6 436E-03 7.350E-03 i R 6f901 I'I33 Curies 3.921 E-02 4 506E-02 1.86E+0 !
4
- 2. Average releau rate for peri (xi 1-131
- 4. l l 5 E-04 9.348 E-04 "C*#
1 133 2 507E-03 5.730E-03 3.1-131 4 1-133 contribution percent of T.R.
3.474E400 3.873E+00 limit C. Particulate
- 1. Particulate with half lives of > 8 days Ci 8.410E-04 5.864 E-04 1.86E+01
- 2. Average release rate for peruxi uCi'see 5.377E 05 7.458E-05
- 3. Percent of T.R.hmst 8.000E43 7.000E-03 4 Gross alpha radioactr. sty Ci 0.00E400 0.00E+00 D. Tritium
- 1. Total Release Ci 6.922E-01 4 080E-01 1.82E401
- 2. Average release rate for penod uCi see 4.4260-02 5.190E-02
- 3. Percent of T.R. hmit 2.400E-02 1.20042
==
(1) Either the gamma air dose limit of 5 mrads'qtr or beta air dose lirrit of to mradiqtr (T.R. 3.II.2.2.a), which ever is most limiting.
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r TAlli E 3 Emuent and Waste Disposal Annual Report M Year Gaseous Emuent - Summation of All Releases 214 Quarters Umt Quarter 3 Quarter 4 Estimated Total Error *.
A. Noble Gases
- 1. Total Release ci 4.197E+01 5.939E+01 3.70E + 01
- 2. Average release rate for period uCi'sec 5.28IE+00 7.471 E+00
- 3. Percent of T.R. hmit (1) 1.346E+00 1.299E+00 15 lod nes 4 ' Total 1131 and 1-133 I'I3 I l
Curies 9.845 E-03 1.412E-02 186E+01 I'I33 Curies 6.388E-02 6.814E-02 186E+01 l
- 2. Average release rate for period
"#C I-131 6.192E 04 1.776E-03 "CL#C 1 133 4 018E-03 8 572E 03 3.1-131 + I-133 contribution percent oft.R.
5.120E+00 7.347E 4 00 limi; l
C. Particulate l
- 1. Particulate with hall lives of > 8 days Ci 1.039E-03 1.393 E-03 1.82E401
- 2. Average release rate for perux!
uCi'sec 6.534E-05 1.752 E-04
- 3. Percent of T.R.hmit 6.000E-03 1.100E-02 4 Oross alpha radioactivity Ci 0.00E+00 0.00E +00 g
D. Tritmm
- 1. Total Release Ci 4.992E-01 8.430E-01 1.42 E +01
- 2. Average rclease rate lor penod gg;,sec 3.14E-02 1.061 E-01
- 3. Percent of T.R. hmit 1.100E-02 2 000E-02 (1) Either the gamma air dose limit of 5 mrads'qtr or beta air dose limit of 10 mrads'qtr (T.R. 3 I 1.2.2.a), which ever is must limiting.
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I TABLE 4 EFFLt'ENT AND WAhTE DISPONAL ANNt'AL REPORT 199 YEAR 5
GASEOUS EFFINENT - CONDITIONALIN ELEVATED RELEANES ),2 QUARTERS i
A. FINNION GANES i
Continuous Mode Hatch Mode Nuclides Released Unit Quarter i Quarter 2 Quarter !
Quarter 2
]
Krypum-85 Ci 0 00E+00 0 00E+00 N/A N/A Krypton-85M Ci 9.97E-01
.1.28E-01 N/A N/A Krypton-87 '
Ci 0.00E+00 0.00E+00 N/A N/A Xenon-133M Ci 0.00E+00 0.00E400 N/A N/A Xenore133 Ci 5.53 E-01 8.76E-01 N/A N/A Xenon-135M Ci 5.37E+00 2.90E+00 N/A N/A Xenorvl35 Ci 4.42E+00 7.19E+00 N/A N/A Xenon-137 Ci 0.00E400 0.00E400 N/A N/A Xenon-138 Ci 0.00E+00 0.00E+00 N/A N/A Total For Period Ci 1.13E+01 1.llE+01 N/A N/A H. lODIN ES Continuous Mode Hatch Mode Nuclides Released Unit Quarter 1 Quarter 2 Quarter !
Quarter 2 lodine-13 I Ci 6.23E-03 7.18E-03 N'A N/A lodme 133 Ci 3.84E-02 4.48E-02 N/A N/A Total For Period Ci 4.46E-02 5.20F 02 N/A N/A 1
C. PARTICI:l ATES Continuous Mode Hatch Mode Nuclides Released Urut Quarter 1 Quarter 2 Quarter I Quarter 2 Rutheniunw106 Ci 1.75E-05 0.00E+00 N/A N/A Cobalt 58 Ci 0.00E+00 1.43 E-06 N'A N/A' Cerium-141 Ci 2.29E-06 1.52E-05
- N/A N/A Chromium-51 Ci 4.26F 04 7.35 E-05 N/A N/A Harium-140 Ci 1.09E-04 2.02E-04 N/A N/A Cobalt-60 Ci 1.65 E-05 1.39E-05 N/A N/A Strontium-89 Ci 2.53E-04 2.70F-04 N/A N/A Strontium-90 Ci 3.72 E-06 1.00E-06 N/A N/A I
Total For Period Ci 8.28FA)4 5.77E-04 N/A N/A D. TRITil'M l
Continuous Mode Hatch Mode l
Nuclides Released Unit Quarter 1 Quarter 2 Quarter 1 Quarter 2 liydrogen 3 Ci 3.64E 01 2.41 E-01 N/A N/A Zeroes in thss table indicate that no radianairin nus present at detectable levels. See Table ifor Opical Afinimum Detectable Concentrations 4
19 1
l
\\
TAHI,E 4 EFFI,l'ENT AND WASTE DINPOSAl, ANNUAL REPORT E YEAR GASEOUS EFFI,l'ENT - CONDITIONAL,IN ELEVATED REl.EASEN 3/4 QIIARTERS
' A. FINNION GA5EN Continuous Slade flatch %Inde Nuclides Released Umt Quaner 3 Quarter 4 Quaner 3 Quarter 4 Argon-41 Ci 0.00E+00 6.32E-02 N/A N/A Krypton-85 Ci 0.00E+00 0.00E + 00 N/A N/A Krypton-8%f Ci 1.64E+00 6.74E-01 N/A N:'A Krypton-87 Ci 0.00E+00 139E+00 N'A N/A Krypton-88 Ci 0.00E+00 1.22E+00 N/A N/A Xenon-133M Ci 0.00E+00 0.00E400 N/A N/A Xenon-133 Ci 4 49E+00 8.77E+00 N/A N/A Xenon-135%I Ci 5.23 E+00 1.47E+01 N/A N/A j
Xenon 135 Ci 4.86E+ 00 1.59E+01 N/A N/A Xenon-137 Ci 0.00E+00 0.00E+ 00 N'A N/A Xenon-138 Ci 0.00E+00 1.21E+00 N/A N/A Total For Period Ci 1.62E+01 4 39E+01 N/A N/A II. lODINES Continuous %Inde Hatch Stade Nuclides Releaned Unit Quaner 3 Quarter 4 Quarter 3 Quarter 4 kxhne-131 Ci 9.70E-03 1.39 E-02 N/A N/A hxtine-133 Ci 6.35 E-02 6.78 E-02 N/A N/A Total For Period Ci 7.32E-02 8.17E-02 N/A N/A C. PARTICl'I.ATES Continuous Niode llatch 5tode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 Antimon>-124 Ci 1.3 5 E-06 1.53 E-07 N'A N/A Strontium-90 Ci 4.97E-06 8.16E-07 N/A N/A Cesiundl37 Ci 1.37E-06 1.78E-06 N/A N 'A Cobalt-58 Ci 4.48 E-06 5.91 E-06 N'A N/A Cerium-141 Ci 1.40E-05 3.00E46 N/A N/A Chromium-51 Ci 3.23E-05 1.28 E-06 N/A N/A Harium-140 Ci 5 09E-04 3.59b04 N'A N/A Cobalt-60 Ci 1.55 E-05 1.49FA5 N/A N/A Niobiunw95 Ci 0.00E+00 3.03 E-06 N/A N'A Silver-110m Ci 0.00E+00 3.99E-05 N/A N/A Manganese-54 Ci 0.00E+00 6 81E-05 N/A N'A 20
i l
l t
H uthenium-106 Ci 000E+00 1.99E-04 N'A N/A Cerium-!39 Ci 4 35E-05 5.60E-04 N/A N/A Strontium-R9 Ci 4 05E-04 1.23 E-04 N/A N 'A l
Total For Period Ci 1.03E-03 138E-03 N%
N/A D.1 RITIUM Continuous %Inde flatch %Inde Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 r
Ilydrogen-3 Ci 3 59E-01 5.97E-01 N/A N/A l
Zeroes in this table mdicate that no radioactmty was present at detectable levels. See Table Ifor typical Minimum Detectable Concentrations l
I i
1 t
21
TAHI,E 5 EFFLtlENT AND WASTE DISPOSAL ANNUAL REPORT]99f YEAR GANEOUS EFFLUENT - CROUND LEVEL j.3, QUARTERS A. FINSION GASEN Continuous Wde Hatch % lode Nuchdes Released Unit Quarter !
Quarter 2 Quarter i Quarter 2 Krypton 85 Ci 0.00E+00 0.00E +00 N/A N/A KrypkwSSM Ci 0.00E+00 0.00E+00 N!A N'A Krypton-87 Ci 0.00E+00 0.00E+ 00 N/A N/A Xermn-133N1 Ci 0.00E+00 5.21 E-01 N'A N/A Xenon-133 Ci 7.04 E400 1.57E+01 N/A N/A Xenor9135M Ci 2.21E400 1.91E+00 N/A N/A Xenowl35 Ci 9.80E+00 5.18E+00 N/A N/A Xenon-137 Ci 0.00E+00 0.00E400 N'A N/A Xenon-138 Ci 0.00E400
. 0.00E400 N/A N/A Total for Period Ci 1.91 E+01 2.33 E+01 N/A N/A H. IODINES Continuous Alode Hatch Mode Nudides Released Unit Quarter 1 Quaner 2 Quarter !
Quarter 2 lodine-131 Ci 2.10 E-04 1.75 E-04 N/A N/A lodine-133 Ci 8.30E-04 2.41 E-04 N'A N/A Total For Period Ci 1.04 E-03 4.16E-04 N/A N/A C. PARTICULATEM -
Continuous Wde Hatch Niode Nuclides Released Unit Quarter 1 Quarter 2 Quarter !
Quaner 2 Afanganese-54 Ci 1.08E 06 0.00E+00 N/A N/A Cobalt-60 Ci 1.08E-05 9.46E-06 N/A N!A Stmntiunw89 Ci 1.39E-06 0.00E+00 N/A N/A Total For Perimi Ci 1.32 E-05 9.46E-06 N'A N/A D. T RITil'51 Continuous Alode Hatch %Imle Nuclides Released Unit Quarter 1 Quarter 2 Quarter i Quarter 2 Il>drogen-3 Ci 3.28E 01 1.67E-01 N/A N/A Zeroes in this table indware that no radioactivity uns present at detenable levels. See Table ifor Opical Minimum Detectable Concentrations 22
)
i i
TABLE 5 EFFLUENT AND WASTE DISIONAL ANNt!AL REPORT M YEAR GANEOUN EFFLl'ENT - GROUND LEVEL JL4 Ql!ARTERS A. FISSION GASES Continuous %Inde Hatch Ntode Nuclides Released Umt Quaner 3 Quaner 4 Quarter 3 Qu: rter 4 Argon-41 Ci 0.00E+00 0.00E+00 N/A N/A 1%pton-85 Ci 0.00 E+00 0.00E+ 00 N/A N/A Knpton-841 Ci 0.00E+00 1.91 E-01 N/A N/A Krypton-87 Ci 0.00E+00 0.00E+00 N/A N/A Krypton-88 Ci 0.00E+00 7.90E-01 N/A N/A Xenon-133 Ni Ci 1.35FAI 7.71 E-02 N/A N/A Xenon-133 Ci 5.52E+00 3.07E+00 N/A N/A Xenon-135M Ci 5.19E+00 1.03 E+00 N/A N/A l'enowl 35 Ci 1.49E+0!
1.00E+01 N'A N/A Xenon-137 Ci 0.00E+00 0.00E &OO N/A N/A Xenon-138 Ci 0.00E+00 0.00E+00 N/A N/A Total For Period Ci 2.5 8E+01 1.5 5 E+01 N'A N/A IL IODINES Continuous Aluele Hatch Slade Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quaner 4 lodine-131 Ci 1.49E-04 2.03 E-04 N/A N/A lodine-133 Ci 3.32 E-04 3.07E-04 N/A N/A Total For Period Ci 4 ele-04 5.10E-04 N/A N/A C. PARTH:CI.AT ES Continuous %Iode Hatch Niode Nuclides Relee. sed Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 hlanganese-54 Ci 6.66FA8 1.15 E-06 N/A N'A Cobalt-60 Ci 6.47E-06 1.00E-05 N/A N/A Strontium-89 Ci 6.56E-08 0.00E+00 N 'A N/A Rutheniun>103 Ci 0.00E+00 3.88E-08 N/A N/A Cerium-139 Ci 0.00E+00 3.31 E-08 N/A N'A Cerium-144 Ci 0.00E+00 2.42E-07 N'A N/A
, Total For Perial Ci 6 60E-06 1.15 E-05 N/A N/A D. TRITIU%I Continuous Slade Hatch \\ lode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 II>drogen-3 Ci 1.40E-01 2.46E 01 N/A N'A Zeroes in this table indscate that no radioactivity was present at detectable levels. See Table ifor Opical Minimum Detenable Concentrations 23 l
r
)
I r
l l
TAllLE 6 i
EFFI,1lENT AND WASTE DISPOSAL ANNUAL REPORT E YEAR I
LIQL'ID EFFLt ENT - ht'MMATION OF ALI, REEEASES LQ Qt'ARTER5 l
Umt Quarter !
Quarter 2 Est. Total Fmr 6
)
e l
A. l' inion and activation prtxti. cts
- 1. Total release (not includmg tritsum. gawa, alpha)
Ci 4 042E-01 6 595E-01 1.42+01
- 2. Average diluted concentration during period uCiml 4.900E-07 6.480E-07
, 3. Percent of applicable limit (1) 4.540E+00 1.070E+0 I
- 11. Tritium l
- l. Total release Ci 4 956E+00 5.877E+00 1.42E+01
- 2. Average diluted concentration durmg period uCi'ml 6 008E-06 5.775E-06
- 3. Percent of applicable imut (2) 2.002E-01 1.925 E-01 l
C. Dissobed and entrained gases 1
- 1. Total release Ci 1276E-01 3.247E-01 1.42E+01 l
- 2. Average diluted concentration during period uCi ml 1.547E-07 3.190E-07
- 3. Percent of appheable limit (3)
- a 7.736E-02 1.595E-01 D. Gross alpha radioactivity l
l
- 1. Total release Ci 0.000400 0.00E +00 1.42E+01 1
l tSit Quarter i Quarter 2 Est. Total l
Error '.
E. Volume ofwaste released (prior to dilution) l.iters 5.342E+06 7.652 E +06 8.73 E-01 F. Volume of dilution water 1.iters N195E408 1.010E+09 5.70E-01 (1) Technical Requirement 3.11.1.2 hmit of 1.5 mrem to the total tmdy and 5 mrem to any organ (most restrictive).
(2) 10CI'R20, Appendix 13. Table 11 Column 2 (3) Technical Regtirement 3.11.1.1 hmit of 2.00E-04 uCi ml for halved or entrained noble gases in liquid effluent.
24 i
l
i EfTLl:ENT AND WANTE DISPONAL ANNUAL REPORT l'795 W.AR LIQt'ID EFTLt'ENT 1/2 Qt'AR1 ERS A. PAR 1101 LATEN Continuous h1 ode Itatch h1ude Nucliden Released timt Quarter i Quarter 2 Quarter 1 Quarter 2 Silver llom Ci N/A N/A 412E-04 6.54E-04 Anenic-76 Ci N/A N/A 1.16E-05 0.00E+00 Ilarium 140 Ci N'A N'A 1.86E-02 1.25602 Ileryllium-7 Ci N/A N 'A 2.29E-05 0.00E+00 Ceriundl41 Ci N/A N'A 3.09603 4.83603 Cerium-144 Ci N/A N/A
$ 89E-05 3 91E-04 Cobalt-57 Ci N 'A N'A 4.31 E-06 5.85 E-06 Cobalt-58 Ci N/A N/A 4 93E-03 7.36E-03 Cobalt-60 Ci N/A N/A 5.28E-02 8.04E 02 Chromium-51 Ci N/A N/A 1.30E-01
- 2. l l E-01 Cesium-134 Ci N/A N/A 0 00E+00 3.360-06 C:sium 137 Ci N/A N/A 2.45E-04 5.64E-04 Cesiunwl38 Ci N/A N/A 0.00E+00 0.00E+00 tron-55 Ci N'A N 'A 1.88E-02 8.25E r'2 fron-59 Ti N 'A N'A 516E-03 9.87603 1
lodine-131 Ci N/A N/A 6.04E-03 1.21 E-02 hdme-132 Ci N'A N/A 000E+00 0 00E+00 hulme 133 Ci N'A N/A 1.12603 2.010-03 lanthanum-140 Ci N!A N/A 1.18L01 1.68E-01
' langanese-54 Cs N'A N/A 3.300-02 5.17E-02 klanganese-50 Ci N/A N/A 0.00E+00 0.00E *00 hiolybdenunw99 Ci N'A N/A 2.48E 04 2.56L04 Sodium 24 Ci N/A N'A 0 00E400 0 00E+00 Niobium-95 Ci N 'A N'A 6.490-04 9.130-04 Niobium-97 Ci N/A N 'A 2.26E-04 216E-04 Nidel-65 Ci N. A NA 0.00E+00 0.00E400 Neptunium-239 Ci N 'A N 'A 0.00E+00 0.00E+ 00 Rhodium-105 Ci N'A N/A 1.55 E-04 6.22 E-04 Ruthemum-103 Ci N/A N'A 1.56E-03 117E 03 Rutheniunel05 Ci N'A N/A 1.841-04 7.93 E-04 Ruttunuun>106 Ci N'A N/A 1.75LO4 5 650-04 25
.m m... _ _ _... -..
. -.. ~ -.. - _.
t i
EITLt'ENT AND WANTE DISPOMAL ANNUAL REN)RT 1995 YEAR l
LIQt'ID ElTLt'ENT I/2 QUARTERS Continuous Made hasch Mode f
Nuclides Released
' Unit Quaner i Quarter 2 Quarter !
Quarter 2 Antinwny-122 Ci N/A N/A 3.12E-06 2.26E-05 Antimony 124 Ci N/A N/A 8.14E 04 L19E-03 Antimony-125 Ci N/A N/A 0.00E400 0.00E+00 Tin-ll3 Ci N/A N/A 8.30E45 2.47E-04 Strontium-89 Ci N/A N/A 3.10E-03 4.38E-03 Strontium-90 Ci N/A N/A 000E+00 0.00E+00 1
Strontium-92 Ci
.N!A N/A 6.82FA5 4.77FA5 i
Technetium-99m Ci N/A N/A 1.98E-04 3.07FA4 i
Technetium-101 Ci N/A.
N/A 3.97E-04 4.15 E-04 i
Tungsten-187 Ci N/A N/A 0.00E+00 0.00E+00 Yttrmm-91 Ci N/A N/A 1.47E-03 0.00E+00 I
Yttrium 91m Ci N/A N/A 0.00E+00 1.52E-05 l
Yttriunw92 Ci N/A
' N/A 0.00E+00 5.68E-04 Yttrium-93 Ci N/A' N/A 0.00E+00 3.22E-08 Zine-65 Ci N/A 2.03E-03 2.31 E-03 i
Zirconium-95 Ci N/A 1.19F 04 3 97E-04
}
Total For Period Ci N/A Ntn 4.04E-01 6.60E 01 i
B. TRITit!M Continuous Mode Beach Mode Nuchdes Released Umt Quarter 1 Quarter 2 Quarter !
Quarter 2 I
Ilydrogen-3 Ci N/A N/A 4.96E400 5.88E+00 1
26
---.-...--..-.-~.~..._.~..~,--.,.-n...-
. -. -... ~ ~.. _... - -.
l El&Lt'ENT A ND WASTE DISPOSAL ANNtfAL REN)RT 1995 YEAR LIQt'ID EFTLt'ENT 1/2 QUARTERS I
C. DISMOINED AND ENTRAINED GASES Continuous Mode Batch Mode '
3 1
Nuclides Released Unit Quaner I Quarter 2 Quaner 1 Quaner 2 Krypton-85m Ci N/A N/A 0.00E+00 6.55 E-06 Krypton-87 Ci N/A N/A 8.28E-06 0.00E+00
~
Krypton-88 Ci N/A N/A 000E+00 1.28E-05 Xenon-131m Ci N'A N/A 5.02E-04 1.80E-03 Xeinin-133 Ci N/A N/A 5.13 E-02 1.38E41 Xenon-133m Ci N/A N/A 1.65E-03 6.04 E-03 Xenon-135 Ci N/A N/A 7.40E-02 1.78E-01 Xenon-137 Ci N/A N/A 1.66E44 1.66E-04 Total For Period Ci N/A N/A 1.28E-01 3.25E-01 I
i l
D.GRONS ALPilA ACTIVITY Continuous Mode Batch Mode Nuclides Released Unit Quarter I Quarter 2 Quaner 1 Quaner 2 Total Release Ci N/A N/A 0.00E+00 0.00E+00
{
I 4
l.
27 l
TAlll E 6 ElTLt:ENT AND WANTE DISPONAL ANNUAL REPORT JjLi YEAR LIQUID EFFLt!ENT - Nt'MMATION OF ALL RELEANENJ34( Qt!ARTERS Unit Quarter 3 Ot.arter 4 Est. Total Ernn *.
A. Fission and activation products 1 Total release (not including tritium, gases, alpha)
Ci 3 875E-01 3.918E-01 1.42E401
- 2. Average dduted coner uration during period uCi'ml 3.035 E-07 2.619E-07
- 3. Percent of applicable limit (1) 4 230E+00 3.090E+00 H. Tritium
- 1. Total release Ci 5.227E+00 4 41IE+00 1.42E+ 01
- 2. Average diluted concentration during period uCi ml
- 4. I 13 E-06 2 949E-06
- 3. Percent of applicable limit (2) 9 1.37E-01 9.831E-02 C. Dissolved and sntrained g..ses
- 1. Total release Ci 2.827E 01 3.838E-01 1.42 E +01
- 2. Average diluted concentration during period uCi ml 2.225E-07 2.566E-07
- 3. Percent of applicable limit (3) 1.112E-01 1.283E-01 D Gross alpha radioactivity
- 1. Total release Ci 0.00E+00 0.00E+00 1.42E of Unit Quarter 3 Qt.arter 4 Est. Total Error *.
E. Volume of waste released (prior to dilution)
Liters 8.565E4 6 7.805E406 8.73 E-01 F. Volume of dilution water Liters 1.2620*09 1.488E+09 5.70E41 (1) Technical Requirement 311.1.2 limit of 1.5 mrem to the total body and 5 mrem to any organ (most restrictive).
(2) 10CTR20. Appendix H. Table II, Column 2.
(3) Technical Requirement 311.1.1 limit of 2 00E-04 uCi ml for dissolved or entrained noble gases in liquid effluent.
28
l l
EITIXENT AND WASTE DISPOSAL ANNt'AL REPORT 1995 YEAR I IQl'iD ElTIXENT 3/4 QUARTERS A. FINNION AND A(TIVATION PRODt'(TN Continuous Mode Hatch Mode Nuclides Released tinit Quarter 3 Quarter 4 Quarter 3 Quarter 4 Silver-110m Ci N/A N'A 3.0lD04 4.20E 04 Arsenic-76 Ci N/A N/A 3.45E-06 3 80E-05 11arium-140 Ci N!A N/A 3.24E-03 4.25 E-03 lierylliurn-7 Ci N/A N 'A 0.00E+00 0.00E+00 Cerium-141 Ci N/A N/A 2.12 E-03 2.78F4)3 Cerium-144 Ci N 'A N/A 1.77E-04 0.00E400 Cobalt-57 Ci N/A N!A 0.00E+00 7.59E 06 Cobalt-58 Ci N/A N/A 3.47E-03 6.08E-03 Cobalt-60 Ci N/A N/A 4.47E-02 3.47E-02 Chromium-5 i Ci N/A N/A 7.41 E-02 1.08D0I l
Cesium-134 Ci N'A N,A 7.27E-06 7.96E-06 Cenum 137 Ci N/A N'A 9.06E-04 8.50E-64 I
Copper-64 Ci N/A N/A 000E400 9.77E 04 l
Iron-55 Ci N/A N/A 7.55 E-02 7.98E-02 Iron-59 Ci N 'A N/A 5.29D03 9 02E-03 1
I lodme-131 Ci N!A N 'A 8.70E-03 9 91 E-03 lodine-133 Ci N 'A N'A 182E-03 2.30E-03 i
t lodine-135 Ci N/A N/A 2.09D05 6 820-05 1.anthanum 140 Ci N/A N/A 1.27E-01 8.84E-02 Manganese-54 Ci N 'A N'A 2.85 E-02 2.63E-02 Molybdenum-99 Ci N'A N'A 3.46D04 8.18E-04 I
Niobium-95 Ci N 'A N'A 3.64E-04 5.650-04 l
l Niobium-97 Ci N/A N/A 6.47D04 3 02E-04 Neptunium-239 Ci N 'A N 'A 0.00E+00 4.78E-05 Rhodmm-105 Ci N/A N/A 4 04E-04 1.191:-03 l
l Ruthenium-103 Ci N'A N 'A 1.38E-03 1.75E-03 1
l Ruthenium-105 Ci N'A NA 2.73D04 8.30E-04 Ruthenium-106 Ci N'A N'A 6.33 E-04 0.00E + 00 i
l 29 t
- -. - -.. - _ - - -.. -. -.. - - ~ -...
- ~ ~.
i I
EFTIIENT AND WASTE DISP (WAL ANNUAL REPORT 1995 ) EAR I,1Qt'ID EFFIEENT 3/4 QI!ARTERS I
i Continuous Mede Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 l
l Antinmny 122 Ci N/A N/A 1.l l E-05 6.15E 05 l
Antimony 124 Ci.
N/A N/A 5.66E 04 8.97E-04 t
I Tin-113 Ci N/A N/A 9.80E 05 1.64E-04 l.
I Sodiunw24 Ci N/A N/A 9.41E-06 0.00E+00 Strontium-89 Ci N/A N/A 2.58E-03 2.96E-03 Strontiunw90 Ci N/A N/A 0.00E+00 0.00E+00 Strontium-92 Ci N/A N/A 3 SOE-05
- 8. I 1 E-05 l
Technetium-99m Ci N/A N/A 1.58E-04
' 7.48E 04 -
Technetium 101 Ci N/A N/A '
7.88E-04 5.89E-03 Yttriunw91 Ci N/A N/A 0.00E+00 0.00E+ 00 Yttrium-91m Ci N/A N/A.
1.47E-05 0.00E+00
)
Yttriunw92 Ci N/A N/A 7.62E-05 4.84E44 i
Yttrium-93 Ci N/A N/A 0.00E+00 1.32 E-04 i
Zine-65 Ci N/A N/A 1.07E43 1.07E-03 Zirconium-95 Ci N/A N/A 7.2EE-05 1.38 E-04 Zirconium 97 Ci N/A N/A 3.39E-06 0.00E+00 t
Total For Period.
Ci N/A N/A 3.86E-01 3 92E-01 I
H. TRITII!M i
4 Continuous M.wle Hatch Mode Nuclides Released Urut Quarter 3 Quarter 4 Quarter 3 Quarter 4 liydrogen 3 -
Ci N/A N/A 5 23E400 4.41 E+00 i
9 i
i I
I
?
I 30 1
..~.-....-.~.-u._.....
- ~.
-,. -.. ~.. ~
-. ~...
_ =.
i l
EFFLUENT AND WASTE DihPOSAL ANNUAL REPORT 1995 YEAR I
LIQUID EFFLl'ENT 3/4 QUARTERS l
f i
l l
C. DISM)lNED AND ENTRAINED GASES Continuous Mode flasch Mode t
Nudides Released linit Quarter 3 Quarter 4 Quarter 3 Quarter 4 Argon-41 Ci N. A N/A 0.00E+00 0.00E+00 Krypton-85m Ci N/A N/A 0.00E+00 0.00E +00 Krypton-87 Ci N/A N/A 0.00E+00 0.00E+00 l
?
Krypton-88 Ci N/A N/A 1.05E-05 0.00E+00 Xenon-131m Ci N/A N/A 6.85 E-04 1.71 E-03 f
i Xenon-133 Ci N/A N/A 1.06E41 1.75E-01 Xenon-133m Ci N/A N!A 4.59E-03 7.75 E-03 Xenon-135 Ci N/A N/A 1.71 E-01 1.91 E-01 Xenon-137 Ci N/A N/A 0.00E+00 9.05E43 l
Total for Period Ci N/A N/A 2.83E-01 3.84E-01
)
I i
ll. GROSS ALPilA ALTIVITY Continuous Mode Batch Male Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4 Total Release Ci N/A
- N/A 0.00E+00 0.00E+00 I
l e
i 31
TABLE 7 Emuent and Waste Disposal Annual Report 1995 Year Solid Waste and Irradiated Fuel Shipments Reporting Period 01/01/95 to 12/31/95 A. Solid Waste Shipped for Burial or Disposal (Not Irradiated Fuel)
- 1. Type of Waste Enig 12 Month Period Waste Class Estimated Error %
Spent Resins, Filter m3 1.05E+02 A-'U See Below Sludges, Evaporator Ci 3.08E+02 A-S Bottoms, Etc.
Dry Compressible Wastes, m3 4.24E+01 A-U See Below Contaminated Equipment Ci 7.42E+00 A-S Etc.
Irradiated Components m3 0.00E+00 N/A N/A Control Rods Ci 0.00E+00 Etc.
Other (None) m3 0.00E+00 N/A N/A Ci 0.00E+00 Note: Volume considered to be the total disposal volume of the container.
Radwaste Estimated Error %:
Waste types considered are processed solid waste (i.e. resin, filter media) and non-compactible/compactible dry active waste.
- 1. Possible Errors a.
Volume b.
Representative Sampling c.
Instrument / Counting d.
Dose to Curie Calculations
- 2. Volume Error Level indication for processed resins can be determined to 4/- 0.5 inches. This correlates to approximately l
1.0%. Container manufacturer stated design tolerance allows for 1.0% deviation from container dimensions. Volume error is not applicable to dry active waste.
- 3. Representative Sampling Error Sampling error for processed resins is based upon obtaining a representative sample from the waste being processed using an iso-lock sampler. Sampling error from dry active waste is based upon obtaining a representative sample from the material being packaged. This error is estimated to be +/- 10% for all waste types, which is consistent with industry standards.
- 4. Instrument / Counting Error The error caused by sample geometry, counting time, sampic activity and instrument background is estimated to bc +/- 10%. The error for radiological survey instrumentation is estimated to be +/- 20%. This error is applicable to all waste types.
- 5. Dose to Curie Calculations Error The Dose to Curie method used to calculate activity sufTers from analytiv acy in that certain m.
important parameters are neglected. These parameters are geometry of pa
. casuring instrument characteristics, build-up, internal attenuation effect, and external media attau. n An activity correction factor is applied to provide adjustment for these factors. This error is applica
, all waste types.
32
l
- 2. Estimates of Major Nuclides by Waste Stream Spent Resins, Filter Studges, Dry Campressible Waste, Contaminated Equip., Etc.
Evaporator Bottoms, Etc.
Isotope Percent Abundance isoton; Percent Abundance Co-60 58.300 Fe-55 54.210 Fe-55 11.574 Co-60 31.570 Mn-54 10.170 Mn-54 7.054 Co-58 5.277 Zn-65 1.719 Sr-89 3.881 Cr-51 1.677 Cr 51 3.328 Fe-59 1.267 Zn-65 2.711 Co-58 1.230 Ba/La-140 1.660 Ni-63
.270 Ni-63
.668 Nb-95
.202 Fe-59
.477 Cc-144
.115 Cs-134
.382 Cs-134
.I15 C-14
.117 Ru-103
.050 Sr-90
.077 Cc-141
.040 Nb-95
.070 Cm-242
.004 Sb-124
.065 Cc-144
.049 Determined by Measurement
- Correlation.
.044 Packaged in Strong, Tight Co.. t..crs.
Cc-141
.040 No Solidification Agent or Absorbent Used.
Ru-103
.019 Co-57
.010 Pu-238
.001 Determined by Measurement & Correlation.
Packaged in Strong. Tight Liners.
No Solidification Agent or Absorbent Used.
Irradiated Components. Control Rods. Etc.
Other None None
- 3.. Solid Waste Disposition Number of Shipments Mode of Transportation Destination 26 Truck Barnwell, SC l
B. Irradiated Fuel Shipments Disposition l
Number of Shipments Mode of Transportation Destination l
0 N/A N/A 33
l l
TABLE 8 Maximum Individual Doses Due to Noble Gas Releases i
1995 Critical Sector Critical Distance Total Body Dose
- Skin Dose *
(mrad)
(mrad) ist Quarter WNW 994m 4.13L02 4.60LO2 2nd Quarter WNW 994m 3.20602 4.41LO2 3rd Quarter WNW 994m 6.73602 6.46LO2 4th Quarter WNW 994m 6.14LO2 5.15Fe02 l.
Annual Total WNW 994m 2.02L01 2.06L01
- All age groups equally exposed l
l l
l 34 l
l
b TABLE 9 Maximum Individual Doses Due To Gaseous Releases (I!3, Radioiodine and Particulate) 1995 Significant Organ Dose (mrem) i l
Critical Critical
- Critical Critical Critical Sector Distance Age Group Organ Dose 1st Quarter WNW 994m Child Thyroid 2.63E-01 2nd Quarter WNW 994m Child Thyroid 2.90E-01 3rd Quarter WNW 994m Child Thyroid 3.85E-01 4th Quarter WNW 994m Child Thyroid 5.31E-01 Annual Total WNW 994m Child Thyroid 1.47E+00
- The 994m maximum individual includes a hypothetical " control cow" at 4.5 miles in the WNW sector i
l i
I 35
l l
TABLE 10 l
Maximum Individual Doses (Liquid) 1995 Critical Receptor: Edge of Initial Mixing Zone Total Body Dose (mrem)
Significant Organ Dose (mrem)
Critical Dose Critical Critical Dose Age Age Organ 1st Quarter Adult 1.22E-02 Adult GI Tract 2.27E-01 2nd Quarter Adult 3.20E-02 Adult GI Tract 5.35E-01 3rd Quarter Adult 1.34E-02 Adult GI Tract 2.1lE-01 4th Quarter Adult 1.04E-02 Adult GI Tract 1.55E-01 Annual Total Adult 6.80E-02 Adult GI Tract 1.13E+00 l
l 1
36 l
TABLE 11 ASSUMPTIONS / PARAMETERS FOR DOSES TO A MEMBER OF TIIE PUBLIC INSIDE SITE BOUNDARY MEMBER OF LOCATION DISTANCE
- SECTOR DURATION Tile PUBLIC METERS (IIRA' EAR)
Private Drivers North Parking 275 N
1.25E+02m Lot Employee Service 115
- ENE 5.00E+00 Candidate Building People Entering Site Without Alligator Bayou 2500 SW 4.00E+01 Consent Casual Drivers Main Admin 500 WNW 7.60E+0 l*
Building (1) The approximate distance from main plant vent exhaust to location.
(2) Midpoint of building (3) An individual is 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.
(4) An individual is assumed to be on site 0.5 hr/ day.
(5) Liquid pathways dose is not considered due to the nature of activities that individuals are engaged in.
37
t l
l TABLE 12 DOSES TO MEMBERS OF Tile PUBLIC ON SITE FROM GASEOUS RELEASES 1995 MEMBER RECEPTOR QUARTER CRITICAL CRITICAL CRITICAL TOTAL OF TIIE AGE ORGAN ORGAN BODY LOCATION PUBLIC GROUP DOSE DOSE (MREM)
(MREM)
Private North 1st Adult Thyroid 3.80E-03 2.28E-03 i
Drivers Parking Quarter Lot at 275 m N 2nd Adult Thyroid 3.32E-03 1.74E-03 Quarter 3rd Adult Thyroid 5.74E-03 3.62E-03 l
Quarter
(
4th Adult Thyroid 6.31 E-03 3.57E-03 Quarter l
Annual Adult Thyroid 1.92E-02 1.12E-02 1
Total Employee Services 1st Adult Thyroid 8.37E-04 5.54E-04 Candidate Building Quarter l
115m ENE 2nd Adult Thyroid 7.02E-04 4.19E-04 l
Quarter 3rd Adult Thyroid 1.27E-03 8.94E-04 Quarter 4th Adult Thyroid 1.30E-03 8.17E-04 l
Quarter Annual Adult Thyroid 4.10E-03 2.68E-03 l
Total i
38
l TABLE 12 DOSES TO MEMBERS OF THE PUBLIC ON SITE FROM GASEOUS RELEASES 1995 MEMBER RECEPTOR QUARTE CRITICA CRITICAL CRITICAL TOTAL OF Tif E LOCATION AGE ORGAN ORGAN BODY PUBLIC GROUP DOSE DOSE (MREM)
(MREM)
People Alligator 1st Adult Thyroid 2.82E-05 1.56E-05 Entering Bayou at Quarter Site 2500 m SW Without Consent 2nd Adult Thyroid 2.54E-05 1.19E-05 Quarter 3rd Adult Thyroid 4.27E-05 2.46E-05 Quarter 4th Adult Thyroid 4.91E-05 2.56E-05 Quarter Annual Adult Thyroid 1.45E-04 7.76E-05 Total Casual Main 1st Adult Thyroid 1.34E-03 7.80E-04 Driver Admin at Quarter i
500 m WNW 2nd Adult Thyroid 1.19E-03 5.94E-04 Quarter 3rd Adult Thyroid 2.03 E-03 1.23 E-03 Quarter 4th Adult Thyroid 2.27E-03 1.24E-03 Quarter l
Annual Adult Thyroid 6.83 E-03 3.85 E-03 l
Total i
39 l
1 l
i e
i l
Table 13 Meteorological Data - Joint Frequency Tables 1
i 40
RIVER BEND STAR!ON JOINT FREQUENCY TABLE ALL STABILITY CLASSES FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10,0 13.0 18.0 N
2 4
4 22 24 70 65 14 0
0 0
0 205 NNE 3
4 6 29 51 62 29 0
0 0
0 0 184 NE 8
1 5 20 41 66 12 0
0 0
0 0 153 ENE 6 15 3 13 24 29 6
0 0
0 0
0 96 E
O 13 13 15 21 13 0
0 0
0 0
0 75 ESE 2
7 11 15 15 44 7
0 0
0 0
0 101 SE 3
2 8 36 44 116 51 4
0 0
0 0 264 SSE 1
1 1
10 7 42 48 5
0 0
0 0 115 S
2 4
2 14 19 59 59 3
0 0
0 1 163 SSW 0
5 5
16 27 44 42 6
0 0
0 0 145 SW 1
1 5
10 17 31 12 0
0 0
0 0 77
)
WSW 2
5 8
7 14 11 9
0 1
0 0
0 57 W
4 4
5 15 16 22 6
0 0
0 0
0 72 WNW 6 12 16 18 9 23 19 0
0 0
0 0 103 NW 8 13 14 17 15 21 38 6
0 0
0 0 132 NNW 4
6 6 15 21 49 70 11 0
0 0
0 182
)
TOTAL 52 97 112 272 365 702 473 49 1
0 0
1 2124
)
NUMBER OF CALMS:
5 NUMBER OF INVALID HOURS:
31 j
NUMBER OF VALID HOURS: 2129 TOTAL HOURC FOR THE PERIOD: 2160 STABILITY CLASS A FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECONT!
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 I
N 0
0 0
0 0
0 0
0 0
0 0
0 0
)
NNE O
O O
O O
O O
O O
O O
O O
NE O
O O
O O
1 4
0 0
0 0
0 5
ENE O
O O
O O
1 0
U 0
0 0
0 1
E O
O O
O 1
3 J
0 0
0 0
0 4
ESE O
O 0
1 0
8 0
0 0
0 0
0 9
SE O
O O
O O 14 18 1
0 0
0 0 33 SSE O
O O
O O
1 3
0 0
0 0
0 4
S 0
0 0
0 0
2 1
0 0
0 0
0 3
SSW 0
0 0
0 0
0 0
0 0
0 0
0 0
SW D
0 0
0 0
0 0
0 0
0 0
0 0
WSW 0
0 0
0 0
0 0
0 0
0 0
0 0
i W
D 0
0 0
0 0
0 0
0 0
0 0
0 WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
NW 0
0 0
0 0
0 0
0 0
0 0
0 0
NNW 0
0 0
0 0
0 0
0 0
0 0
0 0
TOTAL 0 0
0 1
1 30 26 1
0 0
0 0 59 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
59 TOTAL HOURS FOR THE PERIOD:
59 41 i
i l
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASL B FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS
- 30 FOOT l
WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1 13.1- >18 TOT.
I j
DIR
.50 -.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0' j
N 0
0 0
0 0
0' 1
3 0
0 0
0 4
i I
NNE O
O 0
1 0
2 2
0 0
0 0
0 5
NE O
O O'
0 0
1 4
0 0
0 0
0 5
I ENE O
O O
O O
2 1
0 0
0 0
0 3
E O
O O
O O
0 0
0 0
0 0
0 0
l ESE 0
0 0
0 0
2 0
0 0
0 0
0 2
i SE O
O O
0 1
17 3
2 0
0 0
0 23 l
SSE O
0 0'
0 0
3 3
0 0
0 0
0 6
S 0
0 0
0 0
1 6
0 0
0 0
0 7
SSW 0
0 0
0 0
0 2
3 0
0 0
0 5
i SW 0
0 0
0 0
1 1
0 0
0 0
0 2
I WSW 0
0 0
0 0
0 1
0 0
0 0
0 1
W D
0 0
0 0
0 0
0 0
0 0
0 0
WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
1 i
NW 0
0 0
0 0
0 0
0 0
0 0
0 0
{
NNW 0
0 0
0 0
0 0
0_
0 0
0 0
0 j
TOTAL 0 0
0 1
1 29 24 8
0 0
0 0 63 EUMbERbFCLMS$~~"h""
^
^
~~
~
i-NUMBER OF INVALID HOURS:
0-NUMBER OF VAllD HOURS:
63 TOTAL HOURS FOR 1HE PERIDO:
63 STABILITY CLASS C l
FROM 1/ 1/95 0:00 TO 3/31/95 23:00 i
PRIMARY SENSORS - 30 FOOT l'
WIND SPEED (METFRS/SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
I DlR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 i
N 0
0 0
0 0
0 0
3 0
0 0
0 3
NNE 0.
0 0
0 0
3 0
0 0
0 0
0 3
NE O
0 0
0 0
6 2
0 0
0 0
0 8
ENE O
0 0
0 0
2 0
0 0
0 0
0 2
l E
O O
O 0
0 2
0 0
0 0
0 0
2 l
ESE O
0 0
0 1
3 0
0 0
0 0
0 4
SE O
O O
O 1
3 3
1 0
0 0
G 8
SSE O
0 0
0 0
1 2
0 0
0 0
0 3
S 0
0 0
0 0
1 9
0 0
0 0
0 10 i
SSW 0
0 0
0 0
2 4
1 0
0 0
0 7
i SW D
0 0
0 C
1 1
0 0
0 0
0 2
WSW 0
0 0
0 0
0 2
0 0
0 0
0 2
W D
0 0
0 0
1 0
0 0
0 0
0 1
WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
NW 0
0 0
0 0
0 0
0 0
0 0
0 0
NNW 0
0 0
0 0
0 4
1 0
0 0
0 5
TOTAL 0 0
0 0
2 25 27 6
0 0
0 0 60 E
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
60 TOTAL HOURS FOR THE PERIOD:
60 I
42
~.
~... -
l 1
i' I
RIVER BEND STATION JOINT. FREQUENCY TABLE STABILITY CLASS D FROM 1/ 1/95 0:00. To 3/31/97 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND) t WIND.22.51
.76-1.1-1.6 2.1 3.1-5.1-7.1-10.1-13.1 >18 TOT.
(
DIR
.50.75.1.0 1.5 ~ 2.0 3.0 5.0. 7.0 10.0 13.0 18.0 1
l N
0 0
'2 10 14 50 58 6
0 0
0 0 140 NNE O
1 0
9 34 44 23 0
0 0
0 0 111 NE O
O 2
7 22.42
-2 0
0 0
0 0 75 ENE O
O-0
-3 13 -19 5
0 0
0 0
-0 40 E
O 1
1 7 12 4
0 0
0 0
0 0 25 ESE-0 0
1 2
6 16 3
0 0
0 0
0 28 SE O
O O
O 14 38 27 0
0 0
0 0 79 SSE O
0 0
2 2 21 34 5
0 0
0 0 64 S
0 0
0 0
5 24 37 2
0 0
0 1 69 SSW 0
0 0
1 4 21 33 1
0 0
0 0 60 SW 0
0 0
3 8 20 9
0 0
0 0
0 40 WSW 0-1 1
2
.10 8
3 0
1 0
0 0 26 W
D 0
1 10 13 18 5
0 0
0 0
0-47 WNW 0
0 1
7 6 20 19 0
0 0
0 0 53 NW 0
0 0
3 4 12 29 4
0 0
0 0 52 NNW 0
0 0
3 8 38 62 9
0 0
0 0 120 l
i TOTAL 0 3
9 69 1 75 395 349 27 1
0 0
1 1029 i
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS: 1029 TOTAL HOURS FOR THE PERIOD: 1029 STABILITY CLASS E
'I l
FROM 1/ 1/95 0:00 'To 3/31/95 23:00 PRIMARY SENSORS - 30 FOOT'-
WIND SPEED (METERS /SECOND) l WIND.22.51 76-1.1-1.6.2.1-3.1 5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 O
O 11 9 19 5
2 0
0 0
0 46 NNE O-0 2 15 16 13 4
0 0
0' 0
0 50 l
NE O
O 2 11 18 16 0
0 0
0 0
0 47 l
ENE O
O
.1 10 7
5 0
0 0
0 0
0 23 i
E O
O 4
5 7
4 0
0 0
0 0
0 20 1
ESE O
3 6
7 7 15 4
0 0
0 0
0.
42 L
SE 2
0 3 28 23 42 0
0 0
0 0
0 98 I
SSE O
1 0
3 5 16 6
0 0
0 0
0 31 i
S 1
0 1
7 14 31 6
1 0
0 0
0 61 SSW D
2 1
11 23 20 3
1 0
0 0
0 61 l
SW D
0 2
4 8
9 1
0 0
0 0
0 24 l
WSW D
0 0
3 2
2 3
0 0
0 0
0 10 l
W 1
0 1
2 2
1 1
0 0
0 0
0 8
I WNW 1
2 3
6 2
3 0
0 0
0 0
0 17 NW D
2 4
7 10 9
9 2
0 0
0 0 43 NNW D
1 1
8 10 11 3
1 0
0 0
0 35 TOTAL 5 11 31 138 163 216 45 7
0 0
0 0 616 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 i
NUMBER OF VALID HOURS: 616 TOTAL HOURS FOR THE PERIOD: 616 9
i 1
43
i i
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS F FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >12 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
1 1
1 1
0 0
0 0
0 0
4 NNE O
1 2
2 1
0 0
0 0
0 0
0 6
NE 1
0 1
2 1
0 0
0 0
0 0
0 5
ENE 2
3 0
0 4
0 0
0 0
0 0
0 9
E O
1 3
2 1
0 0
0 0
0 0
0 7
ESE 2
4 4
4 0
0 0
0 0
0 0
0 14 SE O
1 4
6 5
2 0
0 0
0 0
0 18 SSE 1
0 1
4 0
0 0
0 0
0 0
0 6
S 0
0 1
7 0
0 0
0 0
0 0
0 8
SSW 0
1 2
4 0
1 0
0 0
0 0
0 2
SW 0
0 2
3 1
0 0
0 0
0 0
0 6
WSW D
3 5
2 1
1 0
0 0
0 0
0 12 W
1 1
2 3
1 2
0 0
0 0
0 0 10 WNW 2
4 4
5 0
0 0
0 0
0 0 16 NW 0
1 3
6 0
0 0
0 0
0 0 11 NNW 1
0 2
4 0
0 0
0 0
0 0 10 TOTAL 10 20 37 55 21 7
0 0
0 0
0 0 150 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
150 TOTAL HOURS FOR THE PERIOD:
150 STABILITY CLASS G FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
2 4
1 0
0 0
1 0
0 0
0 0
8 NNE 3
2 2
2 0
0 0
0 0
0 0
0 9
NE 7
1 0
0 0
0 0
0 0
0 0
0 8
ENE 4 12 2
0 0
0 0
0 0
0 0
0 18 E
O 11 5
1 0
0 0
0 0
0 0
0 17 ESE O
O O
1 1
0 0
0 0
0 r
0 2
SE 1
1 1
2 0
0 0
0 0
0 0
0 5
SSE O
O O
1 0
0 0
0 0
0 0
0 1
S 1
4 0
0 0
0 0
0 0
0 0
0 5
SSW 0
2 2
0 0
0 0
0 0
0 0
0 4
SW 1
1 1
0 0
0 0
0 0
0 0
0 3
WSW 2
1 2
0 1
0 0
0 0
0 0
0 6
W 2
3 1
0 0
0 0
0 0
0 0
0 6
WNW 3
6 8
0 0
0 0
0 0
0 0
0 17 NW 8 10 7
1 0
0 0
0 0
0 0
0 26 NNW 3
5 3
0 0
0 1
0 0
0 0
0 12 TOTAL 37 63 35 8
2 0
2 0
0 0
0 0 147 NUMBER OF CALMS:
5 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
152 TOTAL HOURS FOR THE PERIOD:
152 44
-.___.-.__.__-,m.m
__m
____.._.m l
1 l
RIVER BEND STATION
{
JOINT FREQUENCY TABLE i
ALL STABILITY CLASSES FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENS0ns 150 FOOT l
WIND SPEED (METERS /SECOND) t WIND'.22.51
.76 1.1 1.6-2.1-3.1-5.1-7.1-10.1-13.1 >18 TOT.
l DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 4
6 26 1D4 38 13 0
0 0 191 i
NNE
.0 1
0 0 11 49 94 11 0
0 0
0 166 i
- NE O
O O-3 3 27 112 17 2
0 0
0 164 ENE O
O O
4 4 19 70 - 17 1
0 0
0 115 l
E O
O O
2 6 14 22 3
1 0
0 0 48
+
ESE.
0 1
1 2
3 14 102 88 19 3
0 0 233 SE O
O O
2 0
9 88 40 7
2 0
0 148 SSE O
O O
1 2 13 73 28 5
0 0
0 122 S
0 0
0 6
1 25 93 15 2-0 0
0- 142 SSW 0
0 0
1 6 28 83 22 6
0 0
0 146 SW 0
0 1
4 3 18 63 6
0 0
0 0 95 WSW
'O O
1 3
11-33 30 5
2 0
0 0 85 W
0 0
1 4 16 39 45 4
1 0
0 0 110 WNW 0
1 0
7 4 18 32 21 1
0 0
0 84 NW 0
0 1
3 2 28 58 21 10 0
0 0 123 NNW 0
0 0
1 4 21 85 35 11 0
0 0 157 TOTAL 0 3
5 47 82 381 1154 371 81 5
0 0 2129 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
31 NUMBER OF VALID HOURS: 2129 TOTAL HOURS FOR THE PERIOD: 2160 STABILITY CLASS A FROM 1/ 1/95 0:00 To 3/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 1
N 0
0 0
0 0'
0 0
0 0
0 0
0 0
NNE 0
0 0
0 1'
0 0
1 0
0 0
0 2
NE 0
0 0
0 0
0 2
2 0
0 0
0 4
i ENE O
O O
O O
O 1
1 0
0 0
0 2
l E
0 0
0 0
0 0
3 0
0 0
0 0
3 ESE O
O O
O O
O 9 17 2
1 0
0 29 SE O
O 0
0 0
0 9
4 2
0 0
0 15 1
l SSE O
O O
O 0
0 2
0 0
0 0
0 2
5 0
0 0
0 0
0 2
0 0
0 0
0 2
SSW 0
0 0
0 0
0 0
0 0
0 0
0 0
SW 0
0 0
0 0
0 0
0 0
0 0
0 0
WSW 0
0 0
0 0
0 0
0 0
0 0
0 0
i 0
0 0
0 0
0 0
0 0
0 0
0 0
W WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
NW 0
0 0
0 0
0 0
0 0
0 0
0 0
NNW 0
0 0
0 0
0 0
0 0
0 0
0 0
TOTAL 0
.0 0
0 1
0 28 25 4
1 0
0 59 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
59 TOTAL HOURS FOR THE PERIOD:
59 45
=
i l
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS B FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6 2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
O O
O O
O 1
3 0
0 0
4
)
NNE O
O O
O 1
0 3
0 0
0 0
0 4
NE O
O O
O O
O 2
4 0
0 0
0 6
ENE O
O O
O O
O 2
1 0
0 0
0 3
E 0
0 0
0 0
0 0
0 0
0 0
0 0
ESE O
O O
O O
2 11 3
0 1
0 0 17 SE 0
0 0
0 0
1 8
2 0
1 0
0 12 SSE O
O O
O O
O 0
6 0
0 0
0 6
S 0
0 0
0 0
0 2
1 0
0 0
0 3
SSW 0
0 0
0 0
0 1
1 3
0 0
0 5
SW 0
0 0
0 0
0 1
1 0
0 0
0 2
WSW 0
0 0
0 0
0 0
1 0
0 0
0 1
W 0
0 0
0 0
0 0
0 0
0 0
0 0
WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
NW 0
0 0
0 0
0 0
0 0
0 0
0 0
NNW D
0 0
0 0
0 0
0 0
0 0
0 0
TOTAL 0 0
0 0
1 3 30 21 6
2 0
0 63 NUMBER OF CALMS:
0 NUMBER OF INVAllD HOURS:
0 NUMBER OF VALID HOURS:
63 TOTAL HOURS FOR THE PERIOD:
63 STABILITY CLASS C FROM 1/ 1/95 0:00 TO 3/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.2e.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
O O
O O
O O
1 0
0 0
1 NNE O
O O
O O
O 2
0 0
0 0
0 2
NE 0
0 0
0 0
0 8
0 1
0 0
0 9
ENE O
O O
O O
O 3
0 0
0 0
0 3
E O
O O
O O
O 2
1 0
0 0
0 3
ESE O
O O
O 0
1 3
1 0
0 0
0 5
SE O
O O
O O
O 4
1 0
1 0
0 6
SSE 0
0 0
0 0
0 1
4 0
0 0
0 5
S 0
0 0
0 0
1 4
2 0
0 0
0 7
SSW 0
0 0
0 0
0 4
2 1
0 0
0 7
SW 0
0 0
0 0
1 1
0 0
0 0
0 2
WSW 0
0 0
0 0
0 1
0 0
0 0
0 1
W 0
0 0
0 0
0 2
0 0
0 0
0 2
WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
l NW 0
0 0
0 0
0 0
2 0
0 0
0 2
NNW 0
0 0
0 0
0 0
2 3
0 0
0 5
l TOTAL 0 0
0 0
0 3 35 15 6
1 0
0 60 l
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NLE*BER OF VALID HOURS:
60 TOTAL HOURS FOR THE PERIOD:
60 1
46
i 1
?
i i
I 1
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLRSS D FROM 1/ 1/95 0:00.TO 3/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) i WIND.22.51
.76-1.1-1.6 2.1-3.1-5.1-7.1 10.1-13.1- >18 TOT.
1 DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
0 4
6 15 64 33 8
0 0
0 130 NNE O
1 0
0 5 31 60 8
0 0
0 0 105 NE O
O 0
2 3 15 55 7
1 0
0 0 83 ENE O
0 0
1 1
7 36 6
1 0
0 0 52 E
O 0
0 1
2 3 11 0
1 0
0 0 18 ESE O
O 1
0 1
6 25 21 6
1 0
0 61 SE O
O O
O O
2 18 29 5
0 0
0 54 SSE O
O O
0 1
4 39 16 5
0 0
0 65 l
S 0
0 0
1 0
9 38 11 1
0 0
0 60 i
SSW 0
0 0
1 1
14 24 19 1
0 0
0 60
[
SW 0
0 0
1 1
5 27 4
0 0
0 0 38 WSW 0
0 0
1 3 14 17 1
1 0
0 0 -37 W
0 0
0 2
7 17 28 4
1 0
0 0 59 WNW 0
0 0
4 3
5 12 20 1
0 0
0 45 NW 0
0 0
1 1
8 30 13
.8 0
0 0 61 NNW 0
0 0-0 2
9 53 31 6
0 0
0 101 TOTAL 0 1
1-19 37 164 537 223 46 1
0 0 1029 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS: 1029 TOTAL HOURS FOR THE PERIOD: 1029-l STABILITY CLASS E i
l FROM 1/ 1/95 0:00 TO 3/31/95 23:00 i
PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) i WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
j DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 j
N 0
0 0
0 0
7 30 4
1 0
0 0 42 NNE O
O O
0 3 15 24 2
0 0
0 0 44 NE O
0 0
1 0
9 38 4
0 0
0 0 52 ENE O
O O
1 2 10 20 6
0 0
0 0 39 l
E O
O O
O 3
4 4
2 0
0 0
0 13 ESE 0
0 0
0 2
5 40 39 11 0
0 0 97 SE O
O O
2 0
3 33 4
0 0
0 0 42 SSE O
0 0
1 1
3 25 2
0 0
0 0 32 S
0 0
0 2
0 11 41 1
1 0
0 0 56 SSW 0
0 0
0 1
9 46 0
1 0
0 0 57 SW D
0 1
0 0
5 27 1
0 0
0 0 34 WSW D
0 0
0 5
5 4
3 1
0 0
0 18 W
0 0
1 1
1 7
3 0
0 0
0 0 13 WNW D
0 0
0 0
3 5
1 0
0 0
0 9
NW 0
0 0
0 1
7 17 6
2 0
0 0 33 NNW 0
0 0
0 1
8 22 2
2 0
0 0 35 TOTAL 0 0
2 8 20 ill 379 77 19 0
0 0 616 i
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
616 TOTAL HOURS FOR THE PERIOD: 616 I
t f
47 o
l l
-w,-
4
-;-e,
.--~.r y
r v--
n w
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS F FROM 1/ 1/95 -0:00 To 3/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 -7.0 10.0 13.0 18.0
-N O
0 0
0 0
2 6
0 0
0 0
0 8
NNE O
O O-0 0
0 3
0 0
0 0
0 3
NE O
O O
0 0
2 3
0 0
0 0
0 5
ENE 0
0 0
0 0
0 6
3 0
0 0
0 9
E 0
0 0
0 0
'3 1
0 0
0 0
0 4
-ESE O
1 0
0 0
0 10 5
0 0
0 0 16 SE O
O 0
0 0
0 13 0
0 0
0 0 13 SSE O
O O
O
'0 2
4 0
0 0
0 0
6 5
0 0
0 0
0 4
6 0
0 0
0 0 10 SSW D
0 0
0 3
3 5
0 0
0 0
0 11 SW D
0 0
1 0
4 4
0 0
0 0
0 9
WSW 0
'O 1
1 2
5 7
0 0
0.
0 0 16 W
D 0
0 0
2 4
6 0
0 0
0 0 12 WNW D
0 0
1 0
2 6
0 0
0 0
0 9
NW 0
0 0
0 0
4 7
0 0
0 0
0 11 NNW 0
0 0
1 0
0 7
0 0
0 0
0 8
TOTAL 0 1
1 4
7 35 94 8
0 0
0 0 150 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALIO HOURS:
150 TOTAL HOURS FOR THE PERIOD:
150 STABILITY CLASS G i
1 FROM 1/ 1/95 0:00 To 3/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECONC) i WIND.22.51
.76 1.1-1.6-2.1 3.1-5.1 7.1-10.1-13.1- >18 TOT.
OIR
.50. 75 1.0 1.5 ~2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
0 2
4 0
0 0
0 0
6 NNE O
0 0
0 1
3 2
0 0
0 0
0 6
NE O
0 0
0 0
1 4
0 0
0 0
0 5
ENE O
O O
2 1
2
?
O O
O O
O 7
E 0
0 0
1 1
4 1
0 0
0 0
0 7
ESE O
0 0
2 0
0 4
2 0
0 0
0 8
SE O
O O
O O
3 3
0 0
0 0
0 6
SSE O
O O
O O
4 2
0 0
0 0
0 6
S 0
0 0
3 1
0 0
0 0
0 0
0 4
SSW D
0 0
0 1
2 3
0 0
0 0
0 6
SW 0
0 0
2 2
3 3
0 0
0 0
0 10 WSW 0
0 0
1 1
9 1
0 0
0 0
0 12 W
0 0
0 1
6 11 6
0 0
0 0
0 24 WNW 0
1 0
2 1
8 9
0 0
0 0
0 21 l
NW 0
0 1
2 0
9 4
0 0
0 0
0 16 NNW 0
0 0
0 1
4 3
0 0
0 0
0 8
TOTAL 0 1
1 16 16 65 51 2
0 0
0 0 152 I
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
152 TOTAL HOURS FOR THE PERIOD:
152 l
L l
48
~ -.. -... - _. -..
,~..
1.
\\
1 RIVER BEND STATION JOINT FREQUENCY TABLE ALL STABILITY CLASSES FROM 4/ 1/95 0:00 TO 6/30/95 23:00 i
PRIMARY SENSORS 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0. 5.0 7.0 10.0 13.0 18.0 N
22 11 14 29 26 44 26 0
0 0
0 0 172 NNE 19 9 14 ~ 32 22 23 8
0 0
0 0
0 127 NE 20 12 15 23 37 24 1
0 0
0 0
0 132 ENE 14 12 17 18 14 29 1
0 0
0 0
0 105 E
9 16 14 17 10 8
0 0
0 0
0 0 74 ESE 1
16 20 29 17 30 0
0 0
0 0
0 113 SE O 12 20 63 40 38 8
0 0
0 0
0 181 SSE 4
11 8 38 49 105 82 2
0 0
0 0 299 S
0 4
5 32 62 94 116 7
0 0
0 0 320 SSW 4
6 4
19 23 33 21 2
0 0
0 0 112 SW 2
5 4
13 20 12 5
0 0
0 0
0 61 l
WSW 5
11 8
8 14 13 1
0 0
0 0
0 60 W
3 11 8 16 14 9
0 0
0 0
0 0 61 WNW
.12 11 9 13 8 15 1
0 0
0 0
0 69 NW 19 21 24 16 17 22 3
'O 0
0 0
0 122 NNW 20 16 7 22 24 39 19 0
0 0
0 0 147 TOTAL 154 1 84 191 388 397 538 292 11-0
-0 0
0 2155 NUMBER OF CALMS:
10 NUMBER OF INVALID HOURS:
19 NUMBER OF VALID HOURS: 2165 TOTAL HOURS FOR THE PERIOD: 2184 STABILITY CLASS A FROM 4/ 1/95 0:00 To 6/30/95 23:00 l
PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1 7.1-10.1-13.1 >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
0 4
3 0
0 0
0 0
7 NNE O
O 0
0 0
2 2
0 0
0 0
0 4
NE O
O O
O 1
6 0
0 0
0 0
0
.7 ENE O
O O
0 1
9 0
0 0
0 0
0 10 E
O O
O O
0 4
0 0
0 0
0 0
4 ESE O
O O
O 1
2 0
0 0
0 0
0 3
SE 0
0 0
0 0
3 3
0 0
0 0
0 6
SSE O
O O
O 1
5 3
0 0
0 0
0 9
S 0
0 0
0 0
4 17 0
0 0
0 0 21 SSW 0
0 0
0 0
1 8
0 0
0 0
0 9
% SW 0
0 0
0 0
0 1
0 0
0 0
0 1
Wsw 0
0 0
0 3
5 0
0 0
0 0
0 8
W 0
0 0
1 0
2 0
0 0
0 0
0 3
WNW 0
0 0
0 1
4 0
0 0
0 0
0 5
NW 0
0 0
0 0
3 0
0 0
'O O
O 3
NNW 0
0 0
0 0
4 2
0.
0 0
0 0
6 TOTAL 0 0
0 1
8 58 39 0
0 0
0 0 106 NUNGER OF CALMS:
0 l
"~
NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
106 i
TOTAL HOURS FOR THE PER100:
106 1
i
)
49 r
)
1
~-
l RIVER BEND STATION JOINT FREQUENCY TABLE
.iABILITY CLASS B FROM 4/ 1/95 0:00 To-6/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 1.6-2.1-3.1-5.1 7.1 10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O 0
0 0
3 16 7
0 0-0 0
0 26 NNE 0
0
'O 0
-1 10 1
0 0
0 0
0 12 NE O
O O
O 5
6 0
0 0
0 0
0 11 ENE O
0 0
0 0
5 0
0 0
0 0
0 5
E D
0 0
0 0
1 0
0 0
0 0
0 1
ESE O
0 0
0 3
4 0
0 0
0 0
0 7
SE O
O O
1 1
6 0
0 0
0 0
0 8
SSE 0
0-0 1
4 11 10 1
0 0
0 0 27 S
0 0
0 1
2 12 38 1
0 0
0 0 54 SSW 0
0 0
0 2
5 5
1 0
0 0
0 13 SW 0
0 0
0 4
6 2
0 0
0 0
0 12 WSW 0
0 1
0 6
4 0
0 0
0 0
0 11 W
0 0
0 0
6 2
0 0
0 0
0 0
8 WNW 0
0 0
1 2
4 0
0 0
0-0 0
7 NW 0
0 0
1 4
3 0
0 0
0 0
0 8
NNW 0
0 0
0 3
9 4
0 0
0 0
0 16 TOTAL 0 0
1 5 46 104 67 3
0 0
0 0 226 NUMBER OF CALMS:
0 NUMBER OF INVAllD HOURS:
0 NUMBER OF VALID HOURS:
226 TOTAL HOURS FOR THE PERIOD: 226 STABILITY CLASS C FROM 4/ 1/95 0:00 TO 6/30/95 23:00 PRIMARY SENSORS 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76 1.1 1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
3.
5 4
0-0 0
0 0 12 NNE O
O O
0 4
1 2
0 0
0 0.
0 7
NE O
O O
1 3
0 0
0 0
0 0
0 4
ENE O
0 0
0 1
2 1
0 0
0 0
0 4
E O
O 0
1 2
1 0
0 0
0 0
0 4
ESE 0
0 0
1 2
2 0
0 0
0 0
0 5
SE O
O O
O 2
4 0
0 0
0 0
0 6
SSE O
O O
0 4
9 8
0 0
0 0
0 21 S
0 0
0 0
1 3
8 0
0 0
0 0 12 SSW 0
0 0
0 1
4 1
0 0
0 0
0 6
SW 0
0 0
1 1
2 1
0 0
0 0
0 5
WSW D
0 0
1 3
0 0
0 0
0 0
0 4
W 0
0 0
0 1
0 0
0 0
0 0
0 1
WNW 0
0 0
0 0
1 0
0 0
0 0
0 1
NW 0
0 0
0 2
3 0
0 0
0 0
0 5
NNW 0
0 0
0 2
4 1
0 0
0 0
0 7
TOTAL 0 0
0 5 32 41 26 0
0 0
0 0 104 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
104 TOTAL HOURS FOR THE PERIOD:
104 50
r RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS D FROM 4/ 1/95 0:00 TO 6/30/95 23:00
(
PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1 >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
2 2
1 2 13 13 12 0
0 0
0 0 45 NNE O
O 2
8 6
7 3
0 0
0 0
0 26 NE D
1 3
11 15 7
1 0
0 0
0 0 38
(
ENE O
1 0 10 7
9 0
0 0
0 0
0 27 l
E D
0 2
9 5
2 0
0 0
0 0
0 18 l
ESd 0
0 3
14 8 19 0
0 0
0 0
0 44 l
SE O
O 1
28 25 15 4
0 0
0 0
0 73 l
SSE O
O 1
7 15 51 50 1
0 0
0 0 125 S
0 0
0 4 12 36 45 6
0 0
0 0 103 SSW 0
0 0
5 10 20 7
1 0
0 0
0 43 SW 0
0 0
5 11 3
1 0
0 0
0 0 20 l
WSW 0
1 2
2 1
3 1
0 0
0 0
0 10 W
0 1
2 13 5
4 0
0 0
0 0
0 25 WNW 0
1 0
7 5
5 1
0 0
0 0
0 19 NW 0
0 1
7 8
7 3
0 0
0 0
0 26 NNW 0
0 1
5 9 14 10 0
0 0
0 0 39 j
TOTAL 2 7 19 137 155 215 138 8
0 0
0 0 681 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
681 TOTAL HOURS FOR THE PERIOD: 681 STABILITY CLASS E FROM 4/ 1/95 0:00 TO 6/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
N 1
1 3 12 7
5 0
0 0
0 0
0 29 l
NNE 1
0 7 11 11 3
0 0
0 0
0 0 33 NE D
2 7
5 13 5
0 0
0 0
0 0 32 ENE O
3 9
6 4
4 0
0 0
0 0
0 26 E
O 5
3 5
3 0
0 0
0 0
0 0 16 ESE O
9 15 10 2
3 0
0 0
0 0
0 39 SE O
7 14 28 12 10 1
0 0
0 0
0 72 SSE O
7 4 25 22 28 11 0
0 0
0 0 97 l
S 0
2 3 20 41 39 8
0 0
0 0
0 113 SSW 0
3 3 13 10 2
0 0
0 0
0 0 31 SW 0
1 1
7 4
0 0
0 0
0 0
0 13 l
WSW 3
5 4
4 1
0 0
0 0
0 0
0 17 W
1 3
4 1
0 1
0 0
0 0
0 0 10 WNW 0
1 4
3 0
1 0
0 0
0 0
0 9
l NW 2
0 3
5 2
6 0
0 0
0 0
0 18 NNW 1
2 1
8 7
7 2
0 0
0 0
0 28 i
(
TOTAL 9 51 85 163 139 114 22 0
0 0
0 0 583 I
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
583 TOTAL HOURS FOR THE PERIOD: 5 83 I
l l
i 51
l l
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS F l
FROM 4/ 1/95 0:00 TO 6/30/95 23:00 PRIMARY SENSORS - 30 FDOT WIND SPEED (METERS /SECOND) t WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
I DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
N 0
3 3
8 0
1 0
0 0
0 0
0 15 NNE D
2 1
12 0
0 0
0 0
0 0
0 15 NE 1
5 3
3 0
0 0
0 0
0 0
0 12 ENE 1
5 5
2 1
0 0
0 0
0 0
0 14 E
3 5
5 2
0 0
0 0
0 0
0 0 15 ESE O
4 2
4 1
0 0
0 0
0 0
0 11 SE O
2 3
6 0
0 0
0 0
0 0
0 11 SSE 4
4 2
5 3
1 0
0 0
0 0
0 19 s
0 1
1 6
6 0
0 0
0 0
0 0 14 SSW 4
1 1
1 0
1 0
0 0
0 0
0 8
SW 0
2 2
0 0
1 0
0 0
0 0
0 5
l WSW 1
3 0
0 0
0 0
0 0
0 0
0 4
W 0
4 1
1 2
0 0
0 0
0 0
0 8
WNW 2
4 3
2 0
0 0
0 0
0 0
0 11 NW 1
2 6
2 1
0 0
0 0
0 0
0 12 NNW 0
4 2
2 1
1 0
0 0
0 0
0 10 l
TOTAL 17 51 40 56 15 5
0 0
0 0
0 0 184 NUMBER OF CALMS:
1 NUMBER OF INVALID HOURS:
0 NUMBER OF VAllo HOURS:
185 TOTAL HOURS FOR THE PERIOD:
185 STABILITY CLASS G FROM 4/ 1/95 0:00 TO 6/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND) l WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1 >18 TOT.
l DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
19 5
7 7
0 0
0 0
0 0
0 0 38 NNE 18 7
4 1
0 0
0 0
0 0
0 0 30 NE 19 4
2 3
0 0
0 0
0 0
0 0 28 ENE 13 3
3 0
0 0
0 0
0 0
0 0 19 E
6 6
4 0
0 0
0 0
0 0
0 0 16 i
I ESE 1
3 0
0 0
0 0
0 0
0 0
0 4
SE 0
3 2
0 0
0 0
0 0
0 0
0 5
6SE O
O 1
0 0
0 0
0 0
0 0
0 1
S 0
1 1
1 0
0 0
0 0
0 0
0 3
SSW 0
2 0
0 0
0 0
0 0
0 0
0 2
SW 2
2 1
0 0
0 0
0 0
0 0
0 5
WSW 1
2 1
1 0
1 0
0 0
0 0
0 6
W 2
3 1
0 0
0 0
0 0
0 0
0 6
WNW 10 5
2 0
0 0
0 0
0 0
0 0 17 NW 16 19 14 1
0 0
0 0
0 0
0 0 50 NNW 19 10 3
7 2
0 0
0 0
0 0
0 41 TOTAL 126 75 46 21 2
1 0
0 0
0 0
0 271 l
NUMBER OF CALMS:
9 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOUR $:
280 TOTAL HOURS FOR THE PERIOD:
280 4
52 l
\\
i l
i RIVER BEND STATION JOINT FREQUENCY TABLE ALL STABILITY CLASSES FROM 4/ 1/95 0:00 To 6/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 I
N 2
2 1
3 7 32 68 4
0 0
0 0 119 NNE 0
0 1
5 11 38 43 1
0 0
0 0 99 NE 0
0 2
4 11 41 77 4
0 0
0 0 139 ENE O
O 4 11 20 54 53 25 2
0 0
0 169 E
0 0
0 8 29 31 21 25 2
0 0
0 116 ESE O
O 2 10 12 57 115 17 6
0 0
0 219 SE D
0 2
7 10 46 103 25 2
0 0
0 195 SSE O
O 3
3 9 51 100 42 0
0 0
0 208 0
0 1
4 19 69 155 60 5
0 0
0 313 t
SSW 0
0 1
4 16 55 75 6
2 0
0 0 159 l
SW 0
i 10 13 23 16 4
0 0
0 0 68 WSW 0
1 1
5 9 33 8
1 0
0 0
0 58 W
0 0
1 4 16 28 14 0
0 0
0 0 63 WNW 0
1 1
6 12 17 15 2
0 0
0 0 54 NW 0
1 1
4 11 21 37 1
0 0
0 0 76 NNW 0
1 2
6 14 28 49 10 0
0 0
0 110 TOTAL 2 7 24 94 219 624 949 227 19 0
0 0 2165 l
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
19 NUMBER OF VALID HOURS: 2165 TOTAL HOURS FOR THE PERIOD: 2184 l
l STABILITY CLASS A l
FROM 4/ 1/95 0:00 TO 6/30/95 23:00
(
PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
OIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
1 N
O O
O O
O O
6 1
0 0
0 0
7 NNE O
O O
O O
O 4
0 0
0 0
0 4
NE O
O O
O O
O 3
0 0
0 0
0 3
ENE O
O O
O 0
0 10 5
0 0
0 0 15 E
O O
O O
O O
2 3
0 0
0 0
5 ESE O
O O
0 0
0 4
2 1
0 0
0 7
l SE O
0 0
0 0
2 3
1 0
0 0
0 6
SSE O
O O
O O
1 6
0 0
0 0
0 7
S 0
0 0
0 0
0 9 11 0
0 0
0 20 SSW 0
0 0
0 0
0 5
1 0
0 0
0 6
l SW 0
0 0
0 0
2 0
1 0
0 0
0 3
l WSW 0
0 0
0 0
5 0
0 0
0 0
0 5
W 0
0 0
1 0
5 1
0 0
0 0
0 7
WNW 0
0 0
0 0
2 1
0 0
0 0
0 3
NW 0
0 0
0 0
0 3
0 0
0 0
0 3
l NNW 0
0 0
0 0
0 4
1 0
0 0
0 5
TOTAL 0 0
0 1
0 17 61 26 1
0 0
0 106 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
106 I
TOTAL HOURS FOR THE PERIOD:
106 53
RIVER BEND STATION JolNT FREQJENCY TABLE STABILITY CLASS B FROM 4/ 1/95 0:00 To 6/30/95 23:00 PRIMARY SFNSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
0 8 13 2
0 0
0 0 23 NNE O
0 0
0 0
4 4
1 0
0 0
0 9
NE O
O O
O 0
4 9
0 0
0 0
0 13 ENE 0
0 0
0 0
2 4
1 1
0 0
0 8
E O
0 0
0 0
0 3
0 0
0 0
0 3
ESE O
O O
O O
4 6
0 0
0 0
0 10 SE O
O O
O 1
4 8
2 0
0 0
0 15 SSE O
O O
1 0
2 14 6
0 0
0 0 23 S
0 0
0 0
0 5 20 19 1
0 0
0 45 SSW 0
0 0
0 0
3 9
2 1
0 0
0 15 SW D
0 0
1 1
4 5
1 0
0 0
0 12 WSW 0
0 0
0 1
7 3
0 0
0 0
0 11 W
0 0
0 0
1 4
2 0
0 0
0 0
7 WNW D
0 0
0 3
2 2
0 0
0 0
0 7
NW 0
0 0
0 3
4 4
0 0
0 0
0 11 NNW 0
0 0
0 0
7 6
1 0
0 0
0 14 TOTAL 0 0
0 2 10 64 112 35 3
0 0
0 226 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
226 TOTAL HOURS FOR THE PERIOD:
226 STABILITY CLASS C FROM 4/ 1/95 0:00 To 6/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEE? (METERS /SECONDt WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-in - 13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
O 0
0 1
7 0
0 0
0 0
8 NNE O
0 0
0 1
6 2
0 0
0 0
0 9
NE O
O O
1 0
2 2
0 0
0 0
0 5
ENE O
O 0
0 0
2 1
1 1
0 0
0 5
E O
O O
O 2
1 2
1 0
0 0
0 6
ESE O
0 0
0 0
2 3
1 0
0 0
0 6
SE O
O O
O O
4 4
1 1
0 0
0 10 SSE O
0 0
0 0
1 6
5 0
0 0
0 12 S
0 0
0 0
1 1
8 4
0 0
0 0 14 SSW 0
0 0
0 0
2 3
0 0
0 0
0 5
SW 0
0 0
0 1
2 1
1 0
0 0
0 5
WSW 0
0 0
0 1
3 0
0 0
0 0
0 4
W 0
0 0
0 1
0 0
0 0
0 0
0 1
WNW 0
0 0
0 0
3 1
0 0
0 0
0 4
NW 0
0 0
0 0
1 2
0 0
0 0
0 3
NEW 0
0 0
0 0
2 4
1 0
0 0
0 7
TOTAL 0 0
0 1
7 33 46 15 2
0 0
0 104 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
104 TOTAL HOURS FOR THE PER100:
104 54
l l
RIVER BEND STATION J0!NT FREQUENCY TABLE STABILITY CLASS D 4
FROM 4/ 1/95 0:00 TO 6/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1 5.1-7.1-10.1-13.1- >18 TOT.
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
2 0
1 0
2 10 18 0
0 0
0 0 33 l
NNE 0
0 1
1 5 10 9
0 0
0 0
0 26 NE O
O O
9 4 11 13 4
0 0
0 0 33 ENE O
O O
3 10 14 11 9
0 0
0 0 47 E
O O
0 3
4 6
8 18 2
0 0
0 41 ESE O
O 1
7 6 17 32 8
3 0
0 0 74 SE O
0 0
3 5
10 33 16 0
0 0
0 67 SSE O
O 1
1 1
10 41 27 0
0 0
0 81 S
0 0
0 0
9 9 44 26 4
0 0
0 92 SSW 0
0 0
0 6 15 24 2
1 0
0 0 48 SW 0
0 0
2 6
5 4
1 0
0 0
0 18 WSW 0
0 1
i 5
5 4
1 0
0 0
0 17 W
0 0
0 1
5 10 6
0 0
0 0
0 22 WNW 0
0 0
0 4
5 5
2 0
0 0
0 16 NW 0
1 0
1 4
6 16 1
0 0
0 0 29 NNW 0
0 1
1 8
9 13 5
0 0
0 0 37 I
TOTAL 2 1
6 25 84 152 281 120 10 0
0 0 681 l
NUMBER OF CALMS:
0
]
NUMBFR OF INVALID HOURS:
0 1
NUMRER OF VALID HOURS: 681 TOTAL HOURS FOR THE PERIOD: 681 STABILITY CLASS E
)
FROM 4/ 1/95 0:00 To 6/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1-7.1 10.1-13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 2
0 0
1 8 10 0
0 0
0 0 21 NNE 0
0 0
2 0
7 13 0
0 0
0 0 22 NE O
O 1
2 5 11 18 0
0 0
0 0 37 ENE O
O 1
6 5 17 16 9
0 0
0 0 54 E
0 0
0 2
9 7
3 3
0 0
0 0 24 ESE O
O 1
2 1
18 52 6
2 0
0 0 82 SE O
O 1
1 4 14 37 5
1 0
0 0 63 SSE O
0 1
1 2 17 27 4
0 0
0 0 52 l
S 0
0 0
1 3 30 69 0
0 0
0 0 103 l
SSW 0
0 0
2 3 21 24 1
0 0
0 0 51 i
SW 0
0 0
2 1
2 5
0 0
0 0
0 10 WSW 0
0 0
3 2
3 0
0 0
0 0
0 8
W 0
0 0
1 4
7 3
0 0
0 0
0 15 WNW 0
0 0
3 1
1 1
0 0
0 0
0 6
NW 0
0 0
1 1
3 9
0 0
0 0
0 14 NNW D
0 0
0 1
7 12 1
0 0
0 0 21 TOTAL 0 2
5 29 43 1 73 299 29 3
0 0
0 583 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
583 TOTAL HOURS FOR THE PERIOD: 583 55
RIVER BEND STATION i
JOINT FREQUENCY TABLE STABILITY CLASS F FROM 4/ 1/95 0:00 To 6/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50. 75 ' 1. 0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 NNE O
O O
0 3
4 6
0 0
0 0
0 13 NE O
O 1
0 0
4 13 0
0 0
0 0 18 ENE 0
0 0
0 1
9 5
0 0
0 0
0 15 E
0 0
0 1
7 7
3 0
0 0
0 0 18 ESE O
O 0
0 2
6 12 0
0 0
0 0 20 SE O
O O
2 0
8 14 0
0 0
0 0 24 SSE D
D 1
0 0
8 2
0 0
0 0
0 11 S
0 0
0 0
3 6
5 0
0 0
0 0 14 SSW 0
0 0
1 1
3 7
0 0
0 0
0 12 SW 0
0 0
1 1
2 1
0 0
0 0
0 5
WSW D
0 0
1 0
3 0
0 0
0 0
0 4
W D
0 0
1 3
1 1
0 0
0 0
0 6
WNW D
0 0
2 1
2 1
0 0
0 0
0 6
NW D
0 0
0 1
1 2
0 0
0 0
0 4
NNW 0
0 0
1 2
0 1
1 0
0 0
0 5
TOTAL 0 0
2 11 25 66 80 1
0 0
0 0 185 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
185 TOTAL HOURS FOR THE PERIOD:
185 STABILITY CLASS G FROM 4/ 1/95 0;00 TO 6/30/95 23:00 PRIMARY SENFORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1 13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O 0
0 2
4 3
7 1
0 0
0 0 17 NNE O
O O
2 2
7 5
0 0
0 0
0 16 NE O
O O
O 2
9 19 0
0 0
0 0 30 ENE O
O 3
2 4 10 6
0 0
0 0
0 25 E
O O
0 2
7 10 0
0 0
0 0
0 19 ESE O
O O
1 3 10 6
0 0
0 0
0 20 SE O
O 1
1 0
4 4
0 0
0 0
0 10 SSE O
O O
O 6 12 4
0 0
0 0
0 22 S
0 0
1 3
3 18 0
0 0
0 0
0 25 SSW 0
0 1
1 6 11 3
0 0
0 0
0 22 SW 0
1 1
4 3
6 0
0 0
0 0
0 15 WSW D
1 0
0 0
7 1
0 0
0 0
0 9
W 0
0 1
0 2
1 1
0 0
0 0
0 5
WNW D
1 1
1 3
2 4
0 0
0 0
0 12 NW 0
0 1
2 2
6 1
0 0
0 0
0 12 NNW 0
1 1
4 3
3 9
0 0
0 0
0 21 TOTAL 0 4 11 25 50 119 70 1
0 0
0 0 280 I
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
280 TOTAL HOURS FOR THE PERIOD:
280 56
,. ~ -.. --.-.-
- ~ ~ ~
-. - ~ -. - - -...
l RIVER BEND STATION JOINT FREQUENCY TABLE i
ALL STABILITY CLASSES
+
FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 30 FOOT t
WIND SPEED (METERS /SECOND)
I WIND.22.51
.76-1.1-1.6-2.1-3.1
.5.1-7.1-10.1-13.1- >18 TOT.
I DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
15-14 23 45 41 47 11 0
0 0
0 0 196 i
NNE 8 13 29 83 44 43 7
0 0
0 0
0 227 NE 19 8 33 43 51 28 1
0 0
0.
0 0 183 ENE 8 14 26 29 23 33 3
0 0
0 0
0 136 E
4 18-12 26 11 6
1 0
0 0
0 0 78 ESE 4 13 8 22 14 5
1 0
0 0
0 0 67 i
SE 1
10 20 20 15 32 13 0
0 0
0 0 111 i
SSE 2
8 13 23 20 27 14 0
0 0
0 0 107 l
S 2
9 4 20 8 21 54 0-0 0
0 0 - 98
$$W 3
5 15 33 ' 24 18 9
0 0
0 0
0 107 SW 1
8 9 ' 31 12 12 - 0 0
0 0
0 0 73 WSW 0
6 14 20 12 13 0
0 0
0 0
0 65 j'
W 6 19 13 20 26 42 0
0 0
0 0
0 126 WNW 9 36 15 18 22 32 1
0 0
0 0
0 133 I
NW 16 47 38 41 28 24 4
0 0
0 0
0 198 l
NNW 20 27 20 32 41 49 11 0
0 0
0 0 200 l
TOTAL 118 255 292 SD6 392 432 110 0
0 0
0 0 2105 i
i NUMBER OF CALMS:
7 NUMBER OF INVALID HOURS:
96 l
NUMBER OF VALID HOURS: 2112 TOTAL HOURS FOR THE PERIOD: 2208 STABILITY CLASS A FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS 30 FOOT WIND SPEED (METERS /SECOND) i WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
~
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 6
N 0
0 0
0 0
3 0
0 0
0 0
0 3
NNE O
O O
O 1
2 0
0 0
0 0
0 3
I l
NE 0
0 0
0 3
10 0
0 0
0 0
0 13 l
ENE.
0 0
0 0
2 12 0
0 0
0 0
0 14 E
O 0
0 0
0 4
0 0
0 0
0 0
4 ESE O
O
+
0 1
1 0
0 0
0 0
0 2
SE O
O O
1 8
5 0
0 0
0 0 14 SSE 0
0 0
0 0
3 1
0 0
0 0
0 4
S 0
0 0
0 1
4 0
0 0
0 0
0 5
SSW 0
0 0
1 1
6 1
0 0
0 0
0 9
SW 0
0 0
0 0
1 0
0 0
0 0
0 1
J WSW 0
0 0
0 0
6 0
0 0
0 0
0 6
W 0
0 0
0 0 11 0
0 0
0 0
0 11 WNW 0
0 0
0 0
5 0
0 0
0 0
0 5
l NW 0
0 0
0 0
1 0
0 0
0 0
0 1
NNW 0
0 0
0 0
2 0
0 0
0 0
0 2
TOTAL 0 0
0 1
10 79 7
0 0
0 0
0 97 NUMBER OF CALMS:
0
{
NUMBER OF INVALID HOURS:
0 s
NUMBER OF VALID HOURS:
97 TOTAL HOURS FOR THE PERIOD:
97 l
i 57
RIVER 3END STATION JOINT FREQUENCY TABLE STABILITY CLASS B l
FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 - 1.6-2.1 - 3.1 - 5.1-7.1 - 10.1 - 13.1 - > 18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 O
0 0
1 18 3
0 0
0 0
0 22 NNE O
O O
O 1
9 0
0 0
0 0
0 10 NE O
O O
1 6
5 0
0 0
0 0
0 12 ENE O
O O
2 7
3 1
0 0
0 0
0 13 E
O O
O 1
2 1
1 0
0 0
0 0
5 ESE O
O O
3 6
0 0
0 0
0 0
0 9
SE O
O O
O 1
0 1
0 0
0 0
0 2
SSE O
O O
O 3
5 0
0 0
0 0
0 8
S 0
0 0
0 1
2 6
0 0
0 0
0 9
SSW 0
0 0
0 1
3 1
0 0
0 0
0 5
SW 0
0 0
0 1
4 0
0 0
0 0
0 5
WSW 0
0 0
1 3
5 0
0 0
0 0
0 9
W D
0 0
0 8 23 0
0 0
0 0
0 31 WNW D
0 0
1 4 20 0
0 0
0 0
0 25 l
NW D
0 0
0 2 12 3
0 0
0 0
0 17 l
NNW D
0 0
1 3 16 6
0 0
0 0
0 26 TOTAL 0 0
0 10 50 126 22 0
0 0
0 0 208 l
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
2 NUMBER OF VALID HOURS:
208 I
TOTAL HOURS FOR THE PERIOD:
210 l
l STABILITY CLASS C FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1-7.1-10.1-13.1 >18 TOT.
i l
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
O O
5 12 0
0 0
0 0
0 17 NNE O
O O
1 7
4 0
0 0
0 0
0 12 NE O
O O
1 13 1
0 0
0 0
0 0 15 ENE O
O 0
0 3
0 0
0 0
0 0
0 3
E O
O O
1 3
0 0
0 0
0 0
0 4
ESE O
O O
2 0
0 1
0 0
0 0
0 3
SE O
O O
O 4
5 3
0 0
0 0
0 12 SSE O
O 0
0 2
5 0
0 0
0 0
0 7
S 0
0 0
0 0
0 3
0 0
0 0
0 3
SSW 0
0 0
0 2
0 0
0 0
0 0
0 2
SW 0
0 0
1 0
3 0
0 0
0 0
0 4
WSW 0
0 0
0 4
1 0
0 0
0 0
0 5
W 0
0 0
2 7
1 0
0 0
0 0
0 10 WNW 0
0 0
0 8
5 0
0 0
0 0
0 13 I
NW D
0 0
1 7
4 1
0 0
0 0
0 13 l
NNW 0
0 0
1 11 16 4
0 0
0 0
0 32 TOTAL 0 0
0 10 76 57 12 0
0 0
0 0 155 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 i
NUMBER OF VALID HOURS:
155 TOTAL HOURS FOR THE PER100:
155 58
. -. ~.,. - ~ ~
- +.-
.-a t
i i
i i
t RIVER BEND STATION J0lNT FREQUENCY TABLE STABILITY CLASS D
' i FROM 7/ 1/95 0:00 TO 9/30/95 23:00 l
PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.5-2.1-3.1 5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
4 12 28 13 8
0 0
0 0
0 65 NNE 1
0 3 24 15 14 7
0 0
0 0
0 64
~
NE O
1 6 14 18 5
1 0
0 0
0 0 45 ENE O
0
-4 7
8 11 2
0 0
0 0
0 32 E
O 2
2 16 3
1 0
0 0
0 0
0 24 ESE D
0 2
7 7
4 0
0 0
0 0
0 20 SE 0
0 5
6 4 15 4-0 0
0 0
0 34 SSE O
1 2
4 5 10 11 0
-0 0
0 0 33 0
0 2
7 2
8 18 0
0 0
0 0 37
'SSW 0
0 1
5 6
8 6
0 0
0 0
0 26 SW 0
1 0
8 8
2 0
0 0
0 0
0 19 WSW 0
1 1
10 3
1 0
0 0
0 0
0. 16 W
'0 0
1 14 9
2 0
0 0
0 0
0 26 WNW 0
0 2
7 8
2
~
0 0
0 0
0 20 NW 1
0 5 15 13 7
0 0
0 0
0 0 41 NNW 0
1 1
8 11 14 1
0 0
0 0
0 36 TOTAL 2'
7 41 164 '148 117 59 0
0 0
0 0 538 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
1 NUMBER OF VALID HOURS:
538 TOTAL HOURS FOR THE PERIOD: 539 STABILITY CLASS E FROM 7/ 1/95 0:00 10 9/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 1.6-2.1
.1.1 5.1-7.1 10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0.
5 7 15 4.
1 0
0 0
0 0
0 32 NNE 1
4 12 28 10 13 0
0 0
0 0
0 68 NE 3
1 17 16 8
6 0
0 0
0 0
0 52 ENE 1
7 14 16 1
7 0
0 0
0 0
0 46 E
O 10 8
7 3
0 0
0 0
0 0
0 28 i
l ESE 4 12 6
9 0
0 0
0 0
0 0
0 31 SE 1
2 9 14 4
4 0
0 0
0 0
0 34 SSE 1
2 7 17 8
4 2
0 0
0 0
0 41 l
S 0
4 2
13 4
7 7
0 0
0 0
0 37 SSW 0
3 9 25 14 1
1 0
0 0
0 0 53 SW 0
2 6 17 3
1 0
0 0
0 0
0 29
'WSW 0
4 6
6 2
0 0
0 0
0 0
0 18 W
D 1
7 2
0 1
0 0
0 0
0 0 11 WNW D
4 3
3 2
0 0
0 0
0 0
0 12 NW 1
4 5 12 3
0 0
D 0
0 0
0 25 NNW 0
3 9
8 10 1
0 0
0 0
0 0 31 TOTAL 12 69 127 208 76 46 10 0
0 0
0 0 548 1
NUMBER OF CALMS:
0 NUMBER OF INVAllD HOURS:
0 NUMBER OF VALID HOURS:
548 TOTAL HOURS FOR THE PERIOD:
548 59
l 1
h I
\\
l I
1 l
RIVER BEND STATION JOINT FREQUEECY TABLE STABILITY CLASS F l
FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 - 3.1 - 5.1 - 7.1 - 10.1 - 13.1 - > 18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
N 7
3 6 10 3
0 0
0 0
0 0
0 29 i
NNE 3
5 11 26 9
0 0
0 0
0 0
0 54 NE 4
2 9 11 3
1 0
0 0
0 0
0 30 ENE 3
3 5
3 2
0 0
0 0
0 0
0 16 E
1 6
2 1
0 0
0 0
0 0
0 0 10 ESE O
1 0
1 0
0 0
0 0
0 0
0 2
SE O
7 6
0 1
0 0
0 0
0 0
0 14 I
SSE 1
5 3
2 1
0 0
0 0
0 0
0 12 1
S 1
4 0
0 0
0 0
0 0
0 0
0 5
)
SSW 2
2 4
0 0
0 0
0 0
0 0
0 8
SW 0
3 1
5 0
0 0
0 0
0 0
0 9
WSW 0
1 4
2 0
0 0
0 0
0 0
0 7
W 2 14 2
1 1
2 0
0 0
0 0
0 22 WNW 3
8 7
4 0
0 0
0 0
0 0
0 22 NW 2 12 11 8
2 0
0 0
0 0
0 0 35 NNW 5 10 3 13 4
0 0
0 0
0 0
0 35 TOTAL 34 bf 74 87 26 3
0 0
0 0
0 0 310 1
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS: 310 TOTAL HOURS FOR THE PERIOD:
310 STABILITY CLASS G FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
8 6
6 8
0 0
0 0
0 0
0 0 28 NNE 3
4 3
4 1
1 0
0 0
0 0
0 16 NE 12 3
1 0
0 0
0 0
0 0
0 0 16 ENE 4
4 3
1 0
0 0
0 0
0 0
0 12
)
E 3
0 0
0 0
0 0
0 0
0 0
0 3
j ESE O
O O
O O
O O
O O
0 0
0 0
SE O
1 0
0 0
0 0
0 0
0 0
0 1
SSE O
0 1
0 1
0 0
0 0
0 0
0 2
S 1
1 0
0 0
0 0
0 0
0 0
0 2
SSW 1
0 1
2 0
0 0
0 0
0 0
0 4
SW 1
2 2
0 0
1 0
0 0
0 0
0 6
WSW D
0 3
1 0
0 0
0 0
0 0
0 4
W 4
4 3
1 1
2 0
0 0
0 0
0 15 WNW 6 24 3
3 0
0 0
0 0
0 0
0 36 NW 12 31 17 5
1 0
0 0
0 0
0 0 66 NNW 15 13 7
1 2
0 0
0 0
0 0
0 38 TOTAL 70 93 50 26 6
4 0
0 0
0 0
0 249 l
NUMBER OF CALMS:
7 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS: 256 TOTAL HOURS FOR THE PERIOD:
256 60 4
)
i
..m l
l l
RIVER BEND STATION JOINT FREQUENCY TABLE ALL STABILITY CLASSES FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 150 FOOT
)
WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6 2.1-3.1-5.1-7.1-10.1-13.1 >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
2 14 25 64 49 6
0 0
0 0 160 NNE 0
0 4
16 34 50 81 4
0 0
0 0 189 NE O
0 3
7 13 85 129 4
1 0
0 0 242-ENE.
0 1
1 11 21 46 105 25 3
0 0
0 213 1
E 0
0 2 10 11 23 16 7
1 0
0 0 70 ESE 1
1 3 12 18 32 39 24 7
0 0
0 137 SE 0
2 1
9 6 30 41 1
0 0
0 0 90 SSE 0
4 0
6 12 23 23 7
0 0
0 0 75 I
5 0
1 1
13 13 27 37 19 0
0 0
0 111 SSW-0 0
1 9 12 42 34 6
0 0
0 0 -104 j
SW 0
1 3
4 12 46 - 22 0
0 0
0 0 88 WSW 0
0 1
9 13 53 13 0
0 0
0 0 89 W
0 0
0-6 21 85 27 0
0 0
0 0 139 WNW 0
0 1
10 13 40 20 1
0 0
0 0 85 NW 0
1 1
10 19 55 46 2
0 0
0 0 134 NNW 0
1 4
6 23 55 74 2
0 0
0 0 165 TOTAL i
12 28 152 266 756 756 108' 12 0
0-0 2091 l
NUMBER OF CALMS:
21 NUMBER OF INVALID HOURS:
96 NUMBER OF VALID HOURS: 2112 TOTAL HOURS FOR THE PERIOD: 2208 STABILITY CLASS A i
FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) l WIND.22.51
.76-1.1 1.6-2.1-3.1-5.1-7.1 10.1-13.1- >18 TO*.
s DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
0 1-1 0
0 0
0 0
2 i
NNE O
0 0
0 0
0 3
0 0
0 0
0 3
NE 0
0 0
0 0
4 3
0 0
0 0
0 7
l ENE 0
0 0
0 0
2 18 1
0 0
0 0 21 E
0 0
0 0
0 1
6 1
0 0
0 0
8 ESE O
O O
O O
O 4
5 1
0 0
0 10 SE O
0 0
0 0
1 2
1 0
0 0
0 4
SSE 0
0 0
0 0
0 2
0 0
0 0
0 2
l l
S 0
0 0
0 0
1 4
0 0
0 0
0 5
l SSW 0
0 0
0 0
3 4
0 0
0 0
0 7
SW 0
0 0
0 0
0 1
0 0
0 0
0 1
WSW 0
0 0
0 0
5 4
0 0
0 0
0 9
W 0
0 0
0 0
5 5
0 0
0 0
0 10 WNW 0
0 0
0 0
3 0
0 0
0 0
0 3
NW 0
0 0
0 0
0 1
0 0
0 0
0 1
NNW 0
0 0
0 0
2 0
0-0 0
0 0
2 TOTAL 0 0
0 0
0 28 ~ 58 8
1 0
0 0 95 i
NUMBER OF CALMS:
2 4
NUMBER OF INVALID HOUR $
0 NUMBER OF VALID HOURS:
97 TOTAL HOURS FOR THE PERIOD:
97 4
61
~.
-. ~. -.
~,. _.... _ ~ ~ -_.
. ~. - - -.. -
. - - -,....... ~. _.., _.
i I
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS B FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 150 FOOT i
WIND SPEED (METERS /SECOND)
\\
WIND.22.51
.76 1.1-1.6-2.1 3.1-5.1-7.1-10.1 13.1- >18 707.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
0 10 6
1 0
0 0
0 17 NNE 0
0 0
0 0
5 5
0 0
0 0
0 10 i
J NE O
O O
O 0
6 6
0
.0 0
0 0 12 ENE O
O O
O 1
7 9
1 1
0 0
0 19 E
0 0
0 0
0 6
0 1
1 0
0 0
8 ESE
-0 0
0 0
0 2
0 0
1 0
0 0
3 SE O
O 0
0 0
2 2
0 0
0 0
0 4
-0 0
0 0
0 3
3 0
0 0
0 0
6 S
0 0
0 0
0 1
4 2
0 0
0 0
7 SSW 0
0 0
0 0
5 1
0 0
0 0
0 6
-SW 0
0 0
0 0
3 3
0 0
0 0
0 6
WSW 0
0 0
0
.1 7
3 0
0.
0 0
0 11 W
D 0
0 0
5 24 13 0
0 0
0 0 42 WNW D
0 0
0 0-6 6
0 0
0 0
0 12 NW 0
0 0
0 1
7 13 2
0 0
0 0 23 NNW 0
0 0
0 0
3 17 0
0 0
0 0 20 TOTAL 0 0
0 0
8 97 91 7
3 0
0 0 206 NUMBER OF CALMS:
2 i
NUMBER OF INVAllD HOURS:
2
)
NUMBER OF VALID HOURS: 208 TOTAL HOURS FOR THE PER100: 210 l
STABILITY CLASS C I
i FROM 7/ 1/95 0:00 TO 9/30/95 23:00 l
PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 1.6-2.1 3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
N 0
O O-0 2 12 5
0 0
0 0
0 19 NNE O
O 0
0 1
9 1
0 0
0 0-0 11 NE O
O O
O 1
12 2
0 0
0 0
0 15 ENE O
O O
O O
4 2
0 0
0 0
0 6
E 0
0 0
0 0
3 0
1 0
0 0
0 4
ESE 0
0 0
0 2
1 4
3 1
0 0
0 11 SE O
O 0
0 2
1 5
0 0
0 0
0 8
SSE O
O O
0 0
1 1
0 0
0 0
0 2
S 0
0 0
0 0
0 2
1 0
0 0
0 3
SSW 0
0 0
0 2
1 0
0 0
0 0
0 3
SW 0
0 0
0 1
0 3
0 0
0 0
0 4
WSW 0
0 0
1 0
5 0
0 0
0 0
0 6
W 0
0 0
0 4
9 4
0 0
0 0
0 17 WNW 0
0 0
1 2
2 3
0 0
0 0
0 8
NW D
0 0
0 2
6 4
0 0
0 0
0 12 i
NNW 0
0 0
0 3 14 8
1 0
0 0
0 26 TOTAL
'0
.0 0
2 22 80 44 6
1 0
0 0 155 NUMBER OF CAL S 0
i NUMBER OF INVALID HOURS:
0 NUMBER OF VAllD HOURS:
155 TOTAL HOURS FOR THE PERIOD:
155 RIVER BEND STATION 62
l 1
JOINT FREQUENCY TABLE STABILITY CLASS 0 FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) l WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1 7.1-10.1-13.1- >18 TOT.
i DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0-l t
N O
O 1
8 9 13 10 5
0 0
0 0 46 NNE O
0 1
6 24 10 19 4
0 0
0 0 64 NE O
O 1
4 6 20 24 2
1 0
0 0 58 ENE
.0 0
0 2 10 14 17 13 2
0 0
'O 58 i
E O
0 0
4 2
.6 4
4 0
0 0
0 20 ESE 0
0 1
2 2
5 10 11 4
0 0
0 35 SE 0
0 0
4 2
2 12 0
0 0
0 0 20 SSE O
O O
2 2
1 9
6 0
0 0
0 20 S
0 0
1 6
3' S 12 12 0
0 0
0 39 i
SSW 0
0 0
2 2
8 8
5 0'
'O O
O-25 SW 0
0 0
0 4 10 3
0 0
0 0
0' 17 t
WSW 0
0 0
3 3
6 2
0 0
0 0
0 14 W
0 0
0 4
7-20 2
0 0
0 0
0 33 i
WNW D
0 0
4 3
8 4
1 0
0 0
0 20 NW 0
0 0
4-6 11 6
0 0
0 0
0 27 I
NNW 0
0 2
2 11 10 14 1
0 0
0 0 40 TOTAL 0 0
7 57 96 149 156 64 7
0 0
0 536 J
NUMBER OF CALMS:
2 NUMBER OF INVALID HOURS:
1-NUMBER OF VALID HOURS:
538 l
TOTAL HOURS FOR THE PERIOD:
539 i
STABILITY CLASS E FROM 7/ 1/95 0:00 TO 9/30/95 23:00 1
PRIMARY SENSORS 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1 5.1 7.1-10.1-13.1- >18 TOT.
i DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 i
N O
O O
3 6
'11 7
0 0
0 0
0 27 NNE O
0 1
7 3 15 25 0
0 0
0 0.
51 1
NE -
0 0
0 3
5 33 42 1
0 0
0 0 84 l
ENE O
1 0
4 6 14 23 8
0 0
0 0 56 i
E O
O 2
6 4
3 4
0 0
0
'O O 19 ESE O
O 1
4 8 17 14 5
0 0
0 0 49 SE 0
0 1
2 0 12 15 0
0 0
0 0 30 SSE O
2 0
0 5 11 6
1 0
0 0
0 25 S
0 0
0 3
3 9 12 4
0 0
0 0 31 SSW 0
0 0
0 3 13 20 1
0 0
0 0 37 SW 0
0 1
2 3 24 11 0
0 0
0 0 41 WSW 0
0 0
1 4 18 4
0 0
0 0
0 27 W
0 0
0 0
2 5
2 0
0 0
0 0
9 WNW 0
0 0
1 1
5 3
0 0
0 0
0 10 NW 0
1 0
1 0
6 5
0 0
0 0
0 13 NNW 0
1 1
2 2 10 13 0
0 0
0 0 29 TOTAL 0 5
7 39 55 206 206 20 0
0 0
0 538 NUMBER OF CALMS:
10 NUMBER OF INVALID HOURf:
0 NUMBER OF VALID HOURS:
548 TOTAL HOURS FOR THE PER110:
548 63
o-.-.._._._.m.___
,.__.___m__
...-,_.._____.m
~.. _
RIVER BEND STATIDN JOINT FREQUENCY TABLE STABILITY CLASS F FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.31
.76-1.1-1.6 2.1-3.1 5.1 7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 1
2 6 12 0
0 0
0 0 21 NNE O
0 0
0 3
5 22 0
0 0
0 0 30 NE O
O 2
0 0
9 38 1
0 0
0 0 50 ENE' 0
0 1
4 2
3 32 2
0 0
0 0 44 E
O O
O 0
3 3
1 0
0 0
0 0
7 ESE O
O 1
3 4
5 7
0 0
0 0
0 20 i
SE O
2 0
3 0
8 4
0 0
0 0
0 17 j
'O O
O 3
2 4
1 0
0 0
0 0 10 S
0 0
0 3
4 6
2 0
0 0
0 0 15 SSW 0
0 1
2 0
6 1
0 0
0 0
0 10 SW 0
0
'1 0
1 7
0 0
0 0
0 0
9 WSW 0
0 0
0 3
9 0
0 0
0 0
0 12 W
0 0
0 1
1 13 1
0 0
0 0
0 16 WNW 0
0 0
1 0
6 2
0 0
0 0
0 9
NW 0
0 1
4 2
8 4
0 0
0 0
0 19 NNW 0
0 1
2 3
4 11 0
0 0
0 0 21 TOTAL' O 2
8 27 30 102 138 3
0 0
0 0 310 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS: 310 TOTAL HOURS FOR THE PERIOD:
310 STABILITY CLASS G FROM 7/ 1/95 0:00 TO 9/30/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-11.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.9 t
N O
0 1
2 6 11 8
0 0
0 0
0 28 NNE O
0 2
3 3
6 6
0 0
0 0
0 20 NE O
O O
O 1
1 14 0
0 0
0 0 16 ENE O
O O
1 2
2 4
0 0
0 - 0 0
9 E
O O
O O
2 1
1 0
0 0
0 0
4 ESE 1
1 0
3 2
2 0
0 0
0 0
0 9
SE O
O O
O 2
4 1
0 0
0 0
0 7
l
[
SSE 0
2 0
1 3
3 1
0 0
0 0
0 10 i
S 0
1 0
1 3
5 1
0 0
0 0
0 11 i
SSW 0
0 0
5 5
6 0
0 0
0
'O O 16 SW 0
1 1
2 3
2 1
0 0
0 0
0 10 WSW 0
0 1
4 2
3 0
0 0
0 0
0 10 W
0 0
0 1
2 9
0 0
0 0
0 0 12 WNW D
0 1
3 7 10 2
0 0
0.
0 0 23 NW 0
0 0
1 8 17 13 0
0 0
0 0 39 t
l NNW 0
0 0
0 4 12 11 0
0 0
0 0 27 TOTAL 1
5 6 27 55 94 63 0
0 0
0 0 251 NUMBER OF CALMS:
5 i
NUMBER OF INVALID HOURS:
0 l
. NUMBER OF VALID HOURS:
256 TOTAL HOURS FOR THE PERIOD:
256 l
I l
s 64 i
RIVER BEND STATION l
JOINT FREQUENCY TABLE l
ALL STABILITY CLASSES FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 !.0 7.0 10.0 13.0 18.0 N
11 4
8 59 41 106 74 6
0 0
0 0 309 NNE 7 14 13 70 55 119 25 0
0 0
0 0 303 NE 8 12 10 35 45 48 2
0 0
0 0
0 160 ENE 23 39 18 26 19 19 1
0 0
0 0
0 145 E
8 15 17 31 21 5
0 0
0 0
0 0 97 ESE 1
17 24 27 25 6
2 0
0 0
0 0 102 SE 2
9 18 64 66 51 8
0 0
0 0
0 218 SSE O
5 6 22 19 51 31 0
0 0
0 0 134 S
0 2
7 11 19 46 54 0
0 0
0 0 139 SSW 2
6 2
12 17 21 26 1
0 0
0 0 87 SW 2
3 1
4 10 13 11 0
0 0
0 0 44 WSW 0
2 3
9 6
5 0
0 0
0 0
0 25 W
1 8
2 5
15 6
0 0
0 0
0 0 37 WNW 4 16 11 18 7 11 8
0 0
0 0
0 75 NW 3 24 26 14 6 10 20 0
0 0
0 0 103 NNW 9 18 15 38 17 28 23 3
0 0
0 0 151 TOTAL 81 194 181 445 388 545 285 10 0
0 0
0 2129 NUMBER OF Ct,LMS:
6 NUMBER OF INVALID HOURS:
73 NUMBER OF VALID HOURS: 2135 TOTAL HOURS FOR THE PER100: 2208 i
STABILITY CLASS A FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6 2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
O O
O O
O 5
4 1
0 0
0 0 10 NNE O
O 0
0 0 14 4
0 0
0 0
0 18 NE O
O O
O 1
14 1
0 0
0 0
0 16 ENE O
O O
O 1
8 0
0 0
0 0
0 9
E O
O O
1 4
0 0
0 0
0 0
0 5
ESE O
O O
O 5
3 0
0 0
0 0
0 8
SE O
O O
O 3 16 0
0 0
0 0
0 19 SSE 0
0 0
0 0 11 7
0 0
0 0
0 18 S
0 0
0 0
0 0
7 0
0 0
0 0
7 SSW D
0 0
0 0
0 1
0 0
0 0
0 1
SW G
0 0
0 0
0 1
0 0
0 0
0 1
WSW 0
0 0
0 0
0 0
0 0
0 0
0 0
W 0
0 0
0 1
0 0
0 0
0 0
0 1
WNW 0
0 0
0 1
0 0
0 0
0 0
0 1
NW 0
0 0
0 0
0 5
0 0
0 0
0 5
NNW 0
0 0
0 0
0 0
0 0
0 0
0 0
TOTAL 0 0
0 1
16 71 30 1
0 0
0 0 119 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
119 TOTAL HOURS FOR THE PERIOD:
119 l
l I
i 65
l l
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS B FROM 10/ 1/95 0(00 TO 12/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1 >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 0
3 13 13 5
0 0
0 0 34 NNE O
O O
1 1
18 3
0 0
0 0
0 23 NE O
O O
O 2
5 0
0 0
0 0
0 7
ENE O
O O
O 2
0 0
0 0
0 0
0 2
E O
O O
O 4
0 0
0 0
0 0
0 4
ESE O
O O
1 2
0 0
0 0
0 0
0 3
SE O
O 0
0 9
3 0
0 0
0 0
0 12 SSE O
O O
O 3
9 1
0 0
0 0
0 13 S
0 0
0 0
0 4
7 0
0 0
0 0 11 SSW 0
0 0
0 0
0 3
0 0
0 0
0 3
SW 0
0 0
0 1
1 1
0 0
0 0
0 3
WSW O'
O O
O 1
0 0
0 0
0 0
0 1
W 0
0 0
0 1
1 0
0 0
0 0
0 2
WNW 0
0 0
0 0
3 0
0 0
0 0
0 3
i NW 0
0 0
0 0
0 3
0 0
0 0
0 3
i NNW 0
0 0
0 0
2 2
1 0
0 0
0 5
l TOTAL 0 0
0 2 29 59 33 6
0 0
0 0 129 l
NUMBER OF CALMS:
0 l
NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
129 TOTAL HOURS FOR THE PERIOD:
129 STABILITY CLASS C 1
FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS 30 FOOT WIND SPEED (METERS /SECOND) l WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
D!R
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
j i
N 0
0 0
1 0
9 5
0 0
0 0
0 15 l
NNE O
O O
O 1
10 1
0 0
0 0
0 12 NE O
O O
O 2
3 1
0 0
0 0
0 6
ENE O
O O
1 1
0 0
0 0
0 0
0 2
j E
O O
O 1
1 0
0 0
0 0
0 0
2 i
ESE O
O O
3 1
0 0
0 0
0 0
0 4
SE O
O O
2 2
0 0
0 0
0 0
0 4
SSE 0
0 0
0 1
1 2
0 0
0 0
0 4
S 0
0 0
0 1
2 3
0 0
0 0
0 6
SSW 0
0 0
0 0
3 2
0 0
0 0
0 5
SW 0
0 0
1 1
2 2
0 0
0 0
0 6
WSW 0
0 0
1 1
3 0
0 0
0 0
0 5
W 0
0 0
0 4
1 0
0 0
0 0
0 5
WNW 0
0 0
0 0
0 0
0 0
0 0
0 0
NW 0
0 0
0 0
1 0
0 0
0 0
0 1
NNW 0
0 0
0 0
2 1
1 0
0 0
0 4
TOTAL 0 0
0 10 16 37 17 1
0 0
0 0 81 hdMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
81 TOTAL HOURS FOR THE PERIOD:
81 66 i
I i
i l
l RIVER BEND STAT!DN JOINT FREQUENCY TABLE-STABILITY CLASS D FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 1.6-2.1-3.1-5.1-7.1 10.1-13.1- >18 TOT.
i DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 10 15 51 48 0
0 0
0 0 124 NNE 0
1 2 14 13 48 16 0
0 0
0 0 94
,i NE O
1 1
7 18 17 0
0 0
0 0
0 44 i
ENE O
O
-1 9
4 8
1 0
0 0
0 0 23 l
E O
0 3 13 6
2 0-0 0
0 0
0 24 i
ESE 0
1 1
11 8
2 0
0 0
0 0
0 23 SE 0
'O 1
18-19 15 7
0 0
0 0
0 60 SSE O
O 0
3 2 16 16 0
0 0
0 0 37 S
0 0
0 3
7 17 19 0
0 0
0 0 46 SSW 0.
1 0
4 11 14 17 1
0 0
0 0 48 SW 0
0 0
1 7 10 7
0 0
0 0
0 25 l
WSW 0
0 1
4 4
2 0
0 0
0 0
0 '11 l
W 0
0 0
3 9
4 0
0 0
0 0
0 16 WNW 0
0 1-7 5
6 8
0 0
0 0
0 27 l
NW D
0 1
1 2
7 11 0
0 0
0 0 22 l
NNW 0
0 1
4 3 19 19 1
0 0
0 0 47 l
TOTAL 0 4
13.112 133 238 169 2
0 0
0 0 671 l
j-NUMBER 3F CALMS:
1 l
NUMBER OF INVALID HOURS:
1 NUMBER OF VALID HOURS: 672 TOTAL HOURS FOR THE PERIOD: 673 STABILITY CLASS E FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS
- 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TJT.
l DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
N 1
1 4 27 23 - 27.
4 0
0 0
0 0 87 NNE O
3-6 30 35 29 1
0 0
0 0
0 104
(.
NE O
4 4 16 21 7
0 0
0 0
0 0 52 -
ENE 2
2 6
8 7
3 0
0 0
0 0
0 28 E
0 1
7 11 6
3 0
0 0
0 0
0 28 i
l ESE O
2 9 11 7
1 2
0 0
0 0
0 32 SE 1
5 7 32 28 15 1
0 0
0 0
0 89 SSE O
2 1
14 12 13 5
0 0
0 0
0 47 S
0 0
2 4 11 22 18 0
0 0
0 0 57 SSW 0
0 1
6 6
4 3
0 0
_0 0
0 20 i
SW 0
1 0
1 1
0 0
0 0
0 0
0 3
WSW 0
1 1
3 0
0 0
0 0
0 0
0 5
l W
0 2
1 2
0 0
0 0
0 0
0 0
5 t.
WNW 0
0 3
8 1
2 0
0 0
0 0
0 14 l.
NW 1
0 3
6 4
2 1
0 0
0 0
0 17 NNW 0
3 7 15 9
5 0
0 0
0 0
0 39 j
1 TOTAL 5 27 62 194 171 133 35 0
0 0
0 0 627
)
)
NUMBER OF CALMS:
1 i
NUMBER OF INVALID HOURS:
1 i
NUMBER OF VALID HOURS: 628 TOTAL HOURS FOR THE PERIOD:
629 i
i
(
(17
RIVER BEND STATION J0!NT FREQUENCY TABLE STABILITY CLASS F FROM 10/ 1/95 0:00'TO 12/31/95_ 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1 3.1-5.1 7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0
.1 4
12 0
0 0
0 0
0 0
0 17 NNE O
3 3
18 4
0 0
0 0
0 0
0 28 NE O
O 4
10 1
2 0
0 0
0 0
0 17
-ENE 0
6 4
7 4
0 0
0 0
0 0
0 21 E
1 5
5 5
0 0
0 0
0 0
0 0 16 ESE O 11 13 1
2 0
0 0
0 0
0 0 27 SE 0.
1 8
11 5
2 0
0 0
0 0
0 27 SSE O
1 4
4 1
1 0
0 0
0 0
0 11 S
0 0
2 3
0 1
0 0
0 0
0 0
6 SSW 1
2 0
1 0
0 0
0 0
0 0
0 4
SW 0
1 0
1 0
0 0
0 0
0 0
0 2
WSW 0
0 0
1 0
0 0
0 0
0 0
0 1
W 0
3 1
0 0
0 0
0 0
0 0
0 4
WNW 0
8 4
2 0
0 0
0 0
0 0
0 14
.NW D
2 8
4 0
0 0
0 0
0 0
0 14 NNW 1
3 2 13 5
0 1
0 0
0 0
0 25 TOTAL 3 47 62 93 22 6
1 0
0
'O O
O 234 NUMBER OF CALMS:
2 NUMBER OF INVALID HOURS:
0 NUMBER OF VAllD HOURS:
236 TOTAL HOURS FOR THE PERIOD:
236 STABILITY CLASS G FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
10 2
0 9
0 1
0 0
0 0
0 0 22 NNE 7
7 2
7 1
0 0
0 0
0 0
0 24 NE 8
7 1
2 0
0 0
0 0
0 0
0 18 ENE 21 31 7
1 0
0 0
0 0
0 0
0 60 E
7 9
2 0
0 0
0 0
0 0
0 0 18 ESE 1
3 1
0 0
0 0
0 0
0 0
0 5
SE 1
3 2
1 0
0 0
0 0
0 0
0 7
SSE O
2 1
1 0
0 0
0 0
0 0
0 4
S 0
2 3
1 0
0 0
0 0
0 0
0 6
SSW 1
3 1
1 0
0 0
0 0
0 0
0 6
SW 2
1 1
0 0
0 0
0 0
0 0
0 4
WSW D
1 1
0 0
0 0
0 0
0 0
0 2
W 1
3 0
0 0
0 0
0 0
0 0
0 4
WNW 4
8 3
1 0
0 0
0 0
0 0
0 16 NW 2 22 14 3
0 0
0 0
0 0
0 0 41 NNW 8 12 5
6 0
0 0
0 0
0 0
0 31 TOTAL 73 116 44 33 1
1 0
0 0
0 0
0 268 NUMBER OF CALMS:
2 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
270 TOTAL HOURS FOR THE PERIOD:
270 68
l l
i RIVER BEND STAT!DN JOINT FREQUENCY TABLE ALL STABILITY CLASSES FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1 13.1 >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0' 13.0 18.0 N
0 0
0 3
7 60 162 43 3
0 0
0 278 NNE 0
1 2
6 11 77 171 11 1
0 0
0 280 NE O
0 1
4 5 41 149 7
0 0
0 0 207 ENE O
O 0
6 10 37 105 21 1
0 0
0 180 E
0 1
0 8 10 41 30 6
2 0
0 0 98 ESE O
O O
3 10 44 147 31 2
0 0
0 237 SE 0
0 1
3 6 17 88 11 3
0 0
0 129 SSE O
0 0
2 9 32 62 16 1
0 0
0 122 S
0 1
1 2
9 33 70 20 0
0 0
0 136 SSW 0
1 0
0 8 21 46 18 1
0 0
0 95 SW D
0 1
2 8 17 25 7
0 0
0 0 60 WSW 0
0 1
3 10 21 7
0 0
0 0
0 42 W
0 2
1 2
6 30 12 3
0 0
0 0 56 WNW 0
0 0
4 5
13 19 11 2
0 0
0 54 NW D
0 1
2 2
9 30 8
2 0
0 0 54 NWW 0
0 0
0 7 18 65 13 3
0
-0 0 106 TOTAL 0 6
9 50 123 511 1188 226 21 0
0 0 2134 l
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
74 NUMBER OF VALID HOURS: 2134 TOTAL HOURS FOR THE PERIOD: 2208 STABILITY CLASS A FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 150 FOOT I
WIND SPEED (METERS /SECOND)
WIND.22.51
.76 1.1 1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
I DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 i
1 N
O 0
0 0
0 1
5 1
1 0
0 0
8 NNE O
O O
O O
O 16 2
0 0
0 0 18 NE O
O O
O 0
3 12 1
0 0
0 0 16 ENE O
O O
O O
O 10 1
0 0
0 0 11 i
E O
O O
O 0
4 4
1 0
0 0
0 9
ESE O
O O
O O
4 15 2
0 0
0 0 21 SE O
O 0
0 0
1 11 0
0 0
0 0 12 i
SSE 0
0 0
0 0
2 4
5 0
0 0
0 11 l
S 0
0 0
0 0
0 3
1 0
0 0
0 4
SSW 0
0 0
0 0
0 1
0 0
0 0
0 1
SW 0
0 0
0 0
0 1
0 0
0 0
0 1
WSW 0
0 0
0 0
0 0
0 0
0 0
0 0
W 0
0-0 0
1 0
0 0
0 0
0 0
1 WWW 0
0 0
0 1
0 1
2 0
0 0
0 4
NW 0
0 0
0 0
0 1
0 1
0 0
0 2
NNW 0
0 0
0 0
0 0
0 0
0 0
0 0
l l
TOTAL 0 0
0 0
2 15 84 16 2
0 0
0 119 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0
(
NUMBER OF VALID HOURS:
119 TOTAL HOURS FOR THE PERIOD:
119 i
l'l-t 69 1
l RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS B FROM 10/ 1/95 0:00 TO 12/31/95 23:00 l
PRIMARY SENSORS - 150 FOOT WIND SPEED (METEk8/SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 O
O O
O 7 13 8
2 0
0 0 30 NNE O
O O
O O
6 17 1
0 0
0 0 24 NE 0
0 0
0 0
1 6
0 0
0 0
0 7
ENE O
O O
O 1
1 4
0 0
0 0
0 6
E O
0 0
0 0
1 2
0 0
0 0
0 3
ESE O
0 0
0 1
6 6
0 0
0 0
0 13 SE 0
0 0
0 0
3 3
0 0
0 0
0 6
SSE 0
0 0
0 1
1 7
0 0
0 0
0 9
i S
0 0
0 0
0 1
8 2
0 0
0 0 11 SSW 0
0 0
0 0
0 2
0 0
0 0
0 2
SW 0
0 0
0 1
1 2
0 0
0 0
0 4
WSW 0
0 0
0 0
0 0
0 0
0 0
0 0
W 0
0 0
0 0
2 2
0 0
0 0
0 4
WNW 0
0 0
0 0
0 1
1 0
0 0
0 2
NW 0
0 0
0 0
0 1
1 0
0 0
0 2
NNW 0
0 0
0 0
0 3
2 1
0 0
0 6
TOTAL 0 0
0 0
4 30 77 15 3
0 0
0 129 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
129 TOTAL HOURS FOR THE PERIOD:
129 l
STABILITY CLASS C FROM 10/ 1/95 0:00 TO 12/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) l WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
j DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 N
0 0
0 1
0 3
8 3
0 0
0 0 15 NNE O
O O
O O
4 6
0 0
0 0
0 10 NE 0
0 0
0 0
0 5
1 0
0 0
0 6
ENE O
O O
O O
3 1
0 0
0 0
0 4
E O
O O
1 0
2 1
0 0
0 0
0 4
ESE O
0 0
0 1
2 1
0 0
0 0
0 4
SE O
0 0
0 2
0 1
0 0
0 0
0 3
SSE O
O O
O 2
0 2
0 0
0 0
0 4
i S
0 0
0 0
0 3
1 1
0 0
0 0
5 l
SSW 0
0 0
0 1
0 6
0 0
0 0
0 7
SW 0
0 0
0 2
2 2
0 0
0 0
0 6
WSW 0
0 0
0 2
2 1
0 0
0 0
0 5
j l
W 0
0 0
0 0
3 0
0 0
0 0
0 3
i i
WNW 0
0 1
0 0
0 0
0 0
0 0
0 0
I NW 0
0 0
0 0
0 1
0 0
0 0
0 1
NNW 0
0 0
0 0
0 2
1 1
0 0
0 4
l TOTAL 0 0
0 2
10 24 38 6
1 0
0 0 81 1
NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 j
NUMBER OF VALID HOURS:
81 TOTAL HOURS FOR THE PERIOD:
81 70 l
l 1
i I
1 RIVER BEND STATION J0!NT FRf0UENCY TABLE STABILITY CLASS D FROM 10/ 1/95 0:00 To 12/31/95 23:00 PRIMARY SENSORS 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 1.6-2.1-3.1 5.1-7.1 10.1 13.1 >18 TOT.
DIR
.50 75 1.0 1.5 2.0 3.0 ~.0 7.0 10.0 13.0 18.0 5
N O
O 0
1 3 19 59 29 0
0 0
0 -111 NNE O
0 1
2 7 21 56 8
0 0
0 0 95 NE
.0 0
0 1
2 10 18 1
0 0
.0 0 32 ENE O
0 0
2 4
6 35 8
1 0
0 0 56 E
O 0
0 3
2 12 6
3 0
0 0
0 26 ESE O
O O
2 6
8 23 7
1 0
0 0 47 SE O
0 0
1 2
4 16 6
3 0
0 0 32 j
SSE' O
O O
2 2
2 15 9
1 0
0 0 31 S
0 0
0 1
5 7 22 5
0 0
0 0 40 SSW 0
0 0
0 2
9 21 14 1
0 0
0 47 SW 0
0 0
0
>0 7 16 7
0 0
0 0 30 WSW 0
0 0
2 1
8 4
0 0
0 0
0 15 W
0 0
0 1
5 10 6
3 0
0.
0 0 25 l
WNW 0
0 0-3 1
3 4
8 2
0 0
0 21 NW 0
0 0
0 0
1 10 6
1 0
0 0 18 NNW 0
0 0
0 3
7 25 10 1
0 0
0 46 TOTAL 0 0
1 21 45 134 336 124 11 0
0 0 6 72 i
NUMBER OF CALMS:
0 I
NUMBER OF INVALID HOURS:
1 NUMBER OF VALID HOURS:
672 TOTAL HOURS FOR THE PERIOD: 673 STABILITY CLASS E FROM 10/ 1/95 0:00 TO 12/31/95 23:00 l
PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1 1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50. 75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 j
(
N 0
O O
O 1 22 53 2
0 0
0 0 78 NNE O
1 0
3 2 28 52 0
1 0
0 0 87 NE 0
0 0
1 1
16 52 3
0 0
0
.0 73 l
ENE O
O O
1 2 13 26 10 0
0 0
0 52
}
E O
0 0
3 6 11 8
1 2
0 0
0 31 ll ESE O
O O
0 1
15 55 15 1
0 0
0 87 l
SE O
O O
1 1
7 29 5
0 0
0 0 43 SSE 0
0 0
0 3 13 19 2
0 0
0 0 37 S
0 0
0 0
2 11 29 11 0
0 0
0 53 SSW 0
0 0
0 1
8 10 4
0 0
0 0 23 SW 0
0 0
0 1
2 1
0 0
0 0
0 4
WSW 0
0 0'
0 2
5 1
0 0
0 0
0 8
i W
0 1
1 1
0 4
3 0
0 0
0 0 10 WNW D
0 0
0 0
3 5
0 0
0 0
0 8
i NW 0
0 0
0 L
1 9
1 0
0 0
0 11 NNW 0
0 0
0 2
7 13 0
0 0
0 0 22 TOTAL 0
2 1
10 25 166 365 54 4
0 0
0 627 NUMBER OF CALMS:
0 l-NUMBER OF INVALID HOURS:
2 1
NUMBER OF VALID HOURS:
627 TOTAL HOURS FOR THE PERIOD: 629 71
I I
i RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS F i
l l
FROM 10/ 1/95 0:00 TO 12/31/95 23:00 1
PF:JNARY SENSORS - 150 FOOT WIND 5?EED (hETERS/SECOND)
WIND.22. 51
.76-1.1 - 1.6-2.1 - 3.1 - 5.1 - 7.1 - 10.1 - 13.1 - > 18 TOT.
l DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 j
NNE 0
0 0
0 2 11 12 0
0 0
0 0 25 NE O
O O
O 1
4 26 1
0 0
0 0 32 I
ENE O
O O
O 2
6 22 2
0 0
0 0 32 E
O 1
0 0
1 6
5 1
0 0
0 0 14 ESE 0
0 0
0 0
3 37 6
0 0
0 0 46 SE 0
0 0
0 0
2 14 0
0 0
0 0 16 l
SSE 0
0 0
0 0
1 4
0 0
0 0
0 5
l S
0 0
0 0
0 3
1 0
0 0
0 0
4 l
SSW 0
0 0
0 1
1 4
0 0
0 0
0 6
SW 0
0 0
0 0
3 1
0 0
0 0
0 4
i WSW 0
0 0
0 4
1 0
0 0
0 0
0 5
l W
0 0
0 0
0 5
1 0
0 0
0 0
6 WNW 0
0 0
0 2
1 1
0 0
0 0
0 4
l NW 0
0 0
1 0
2 1
0 0
0 0
0 4
NNW 0
0 0
0 1
1 15 0
0 0
0 0 17 l
TOTAL 0 1
0 1
14 53 157 10 0
0 0
0 236 NUMBER OF CALMS:
0 NUMBER OF INVALID HOURS:
0 NUMBER OF VALID HOURS:
236 TOTAL HOURS FOR THE PERIOD:
236 I
l STABILITY CLASS G i
I FROM 10/ 1/95 0:00 70 12/31/95 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND.22.51
.76-1.1-1.6-2.1-3.1-5.1-7.1-10.1-13.1- >18 TOT.
DIR
.50.75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18.0 l
i N
0 0
0 1
3 5
11 0
0 0
0 0 20 NNE O
O 1
1 0
7 12 0
0 0
0 0 21 NE O
O 1
2 1
7 30 0
0 0
0 0 41 l
ENE O
O O
3 1
8 7
0 0
0 0
0 19 E
0 0
0 1
1 5
4 0
0 0
0 0 11 ESE O
0 0
1 1
6 10 1
0 0
0 0
19 l
SE O
O 1
1 1
0 14 0
0 0
0 0 17 i
i SSE O
O O
0 1
13 11 0
0 0
0 0 25 l
S 0
1 1
1 2
8 6
0 0
0 0
0 19 l
SSW 0
1 0
0 3
3 2
0 0
0 0
0 9
SW 0
0 1
2 4
2 2
0 0
0 0
0 11 l
WSW 0
0 1
1 1
5 1
0 0
0 0
0 9
i W
0 1
0 0
0 6
0 0
0 0
0 0
7 WNW 0
0 0
1 1
6 7
0 0
0 0
0 15 NW 0
0 1
1 2
5 7
0 0
0 0
0 16 NNW 0
0 0
0 1
3 7
0 0
0 0
0 11 TOTAL 0 3
7 16 23 89 131 1
0 0
0 0 270 NUMBEM OF CALMS:
0 NUMBER OF INVALID HOUR $:
0 NUMBER OF VALID HOURS:
270 TOTAL HOURS FOR THE PERIOD: 270 72
TABLE 14 ATMOSPIIERIC DISPERSION FACTORS (X/Q FACTORS) (D,Q FACTORS) 1995 l
73
Table 14 ATMOSPilERIC DISPERSION AND DEPOSITION RATES FOR TIIE MAXIMUM INDIVIDUAL DOSE CALCULATIONS ll Analysis Location Ground Level Mixed Mode (treters)
Releases Releases Gamma air dose (3) and 994 m WNW (Containment)
CHI /Q - 421.0 CHI /Q - 33.1 Beta Air Dose Maximum Receptor 994 m WNW CHI /Q - 421.0 CHl/Q - 33.1 Resident D/Q - 50.3 D/Q - 18.1 Garden Meat animal Immersion l
Milk animal 7,000 m WNW CHI /Q -
3.58 CHl/Q
.870 D/Q -
0.38 D/Q
.223 Other on-site Receptors 115 m ENE CHl/Q - 5977.0 CHl/Q - 407.5 (6)
D/Q - 529.7 D/Q - 46.9 275 m N CHI /Q - 1644.0 CHI /Q - 169.1 D/Q - 345.6 D/Q - 68.4 500 WNW CHI /Q - 916.7 CHI /Q - 105.4 D/Q - 148.1 D/Q - 45.6 2500 SW CHI /Q - 34.45 CHl/Q - 4.65 D/Q - 3.35 D/O - 1.40 Notes:
(1) All CHI /Q = 10-7 sec/m3 (2) All D/Q = 10-9 m-2 (3) Maximum offsite location (property boundary) with highest CHl/Q (unoccupied).
(4) Maximum hypothetical occupied offsite location with highest CHl/Q and D/Q.
(5) No milk animal within 5 miles radius, hypothetical location in uorst sector.
(6) Other on-site receptors.
74
Attachment i Offsite Dose Calculation Manual 75
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