ML20094H187
| ML20094H187 | |
| Person / Time | |
|---|---|
| Site: | River Bend  |
| Issue date: | 12/31/1991 |
| From: | Cargill E, Fantacci C GULF STATES UTILITIES CO. |
| To: | |
| Shared Package | |
| ML20094H176 | List: |
| References | |
| NUDOCS 9203090124 | |
| Download: ML20094H187 (78) | |
Text
_ - _ _ _ - - - _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __- -_ . _ _ _ _ _ _
L L
RIVER BEND STATION UNIT 1 SEMI ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT i
REPORT PERIOD: JULY 1, 1991 THROUGH DECEMBER 31, 1991
\
REVIEWED BY: _O l{N _%,212JP C. L. FANTACCI, RADIOLOGICAL ENG1HEERING SUPERVISOR f ?
$ ,,?
APPROVED BY: /, -"
~
E. M. CARGILL( DIRECTOR RADIOLOGICAL PR66kAMS T
l' b
i I
9203090124 920228 PDR ADOCK 05000450 R PDR
TABLE OF CONTENTS EAGE I. INTRODUCTION 1 II. -SUPPLEMENTAL INFORMATION A. REGULATORY LIMITS 2 B. MAXIMUM PERMISSIBLE CONCENTRATIONS 6 C. AVERAGE ENERGY 6 D. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY 6 E. BATCH RELEASES 8 F. , ABNORMAL RELEASES 8 G. ESTIMATE OF TOTAL ERROR 9 III. GASEOUS EFFLUENTS
SUMMARY
INFORMATION 10 IV. LIQUID EFFLUENTS
SUMMARY
INFORMATION 10' V. SOLID WASTE 10
,VI. RADIOLOGICAL IMPACT ON MAN 10
.VII. METEROLOGICAL DATA 10 VIII. RADIOACTIVE LIQUID EFFLUENT MONITORING-INSTRUMENTATION OPERABILITY 10 1 IX. RADIOACTIVE GASEOUS EFFLUENT MONITORING INSTRUMENTATION OPERABILITY 11 ,
X. LIQUID HOLD UP TANES 11-XI. - RADIOLOGICAL ENVIRONMENTAL MONITORING 11 <
XII. LAND USE CENSUS 11 XIII.- OFFSITE DOSE CALCULATION MANUAL (ODCM) 11.
' XIV . - MAJOR CEANGES TO RADIOACTIVE LIQUID, i GASEOUS AND SOLID WASTE TREATMENT SYSTEMS 11 XV. PROCESS CONTROL PROGRAM (PCP) 11 i
i
PAGF, XVI. TABLES ,
TABLE 1 RADIOACTIV" GASEOUS WASTE '
SAMPLING AND ANALYSIS PROGRAM 12 i TABLE 2 AADIOACTIVE LIQUID WASTE l SAMPLING AND ANALYSIS PROGRAM 13 i TABLE 3 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES 14 ;.
TABLE 4 GASEOUS EFFLUENTS - CONDITIONALLY ELEVATED RELEASES 16 TABLE 5 GASEOUS EFFLUENTS - OROUND LEVEL RELEASES 19 TABLE 6 LIQUID EFFLUENTS - SUMMATION ,
OF ALL RELEASES 22 TABLE 7 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS 27 TABLE 8 MAXIMUM INDIVIDUAL DOSES DUE TO NOBLE GASEOUS RELEASES 31 TABLE 9 MAXIMUM INDIVIDUAL DOSES (GASEOUS)
DOSES DUE TO GASEOUS RELEASES 32 TABLH 10 MAXIMUM INDIVIDUAL DOSES (LIQUID) 33 TABIA 11 SEMIANNUAL POPULATION DOSE (GASEOUS) ;
RELEASES 34 TABLE 12 SEMIANNUAL POPULATION DOSE (LIQUID)
RELEASES 36 r TABLE 13 ASSUMPTIONS / PARAMETERS FOR DOSES TO MEMBER OF THE PUBLIC INSIDE SITE BOTTNDARY 38 1 TABLE 14 DOSES TO MEMBERS OF THE PUBLIC ON SITE FROM GASEOUS RELEASES 39 TABLE 15 METEROLOGICAL DATA - JOINT FREQUENCY TABLES 41 TABLE 16 ATMOSPHERIC DISPERSION FACTORS o
(X/Q FACTORS) (D/Q FACTORS) 106 l
l l
, . , . - ...n_._. _.-,,...n. , . - , .-- -_--_.._,,,,c , , . ~ . . ,- ,--n-,,-,-,. , - , , . . - , , . , . . . - -
,-,r, ,- -
SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT FACILITY: River Bend Station, Unit 1 LICENSEE Gulf States Utilities ,
i REPORT PERIOD: July 1, 1991 Through December 31, 1991 I. INTRODUCTION Enclosed la the Semiannual Radioactive Effluent Release Report for the period of July 1, 1991 through December 31, 1991. This report is submitted in accordance with Technical ;
Specification 6.9.1.8 of Appendix A to River Bend Station (RBS) License Number NPF 47.
Gaseous release totals were a maximum of 5.74% of the quarterly technical specification 31 mite.. Liquid releases were a maximum of 3.45% of their quarterly technical specification limits.
t' l
l l
i 1 of 154 l
i I
II. SUPPLEMENTAL INFORMATION :
A. Regulatory Limits ,
l
- 1. 10CFR20 Limits j
- a. Fission and. Activation Gaara i
In accordance with Technical Specification 3.11.2.1, the '
dose rate due to noble gases released in gaseous offluents ,
f rom the site to areas at and beyond the SITE BOUNDARY shall be limited to less than or equal to 500 millirems / year
, (mrems/yr) to the total body and less than or equal to 3000 ;
3 mrems/yr to the skin:
DRn, = Dose rate to the total body in mrems/yr n .
= 3.15E407 E X, (X/Q) 0, s 500 mrems/yr (
i=1 ;
and ,
DR m = Dose rate to the skin in mrems/yr n , t
- 3.1SE+07 E ( L, + 1.1M,) (X/Q) Q,s 3000 mrems/yr i=1 (above terms defined in RBS ODCM) b.. Radiciodines and Particulatra In accordance with Technical Specification 3.11.2.1, the
- dose rate due to iodine-131, iodine-133, tritium, and all radionuclides in particulate form with half-lives greater .
than 8 days released in gaseous effluents from the site '
to areas at and beyond the SITE BOUNDARY shall be limited to less than or equal to 1500 mrems/yr to any organ DRamp, = Dose rate to the organ 7 for the age l group of interest from. iodines, tritium, l
and 8 day particulates via the inhalation pathway in mrems/yr n .
- E P, (X/Q)n Q, s 1500 mrems/yr
- i=1 l
(above terms defined in RBS ODCM) i 2
.__.___.a_._.._. _. _ _ . _ _ _ . . . _ _ _ . _ _ _ . . _ _ _ _ _ _ _ . _ . . _ . . _ _ . . _ _ . - , _ . _ . . _ .
- c. Liquid Effluents In accordance with Technical Specification 3.11.1.1, the concentration of radioactive material released in liquid effluents to UNRESTRICTED AREAS shall be limited to the concentrations specified in 10CFR20, Appendix B, Table II, Column 2 for radionuclides other than dissolved and entrained noble gases. For dissolved or entrained noble gases, the concentration shall be limited to 2.0E 04 microcuries/ml total activity, l
- 2. 10CFR50, Appendix I Limits '
- a. Eiggig1 Land. Attiyat10lLGaHQR In accordance with Technical Specification 3.11.2.2, the air dose due to noble gases released in gaseous effluents to areas at or beyond the SITE BOUNDARY shall be limited to:
Do _ 4,, = The gamtra air dose f rom radioactive noble gases in millrad (mrad) n
= E M, (X/0) Q, s 5 mrads/qtr i=1 s 10 mrads/yr t Dam o - Beta air dose from radioactive noble gases in mrad n
- E N, (X/Q) Q, s 10 mrads/qtr I i=1 s 20 mrads/yr (above terms defined in RBS ODCM)
- b. Radiciodines qnd_Particulates In accordance with Technical Specification 3.11.2.3, the dose to a MEMBER OF THE PUBLIC from iodine-131, iodine-133, tritium and all radionuclides in particulate form with half lives greater than 8 days, in gaseous effluents releases to areas at and beyond the SITE BOUNDARY shall be limited to Dainp, = Dose in mrem to the organ (t) of a specified age group from radiciodines, tritium, and 8 day particulates via the pathway of interest I
I I
l l
3 I
l
l n
= 3.17E 08 E R,, (X/Q)o Q, )
i=1 i
and/_QE n
= 3.17E-00 E R ,, (D/Q) Q, ;
i=1 and i
D, = Dose in mrom to the organ (7) of a specified 1 age group from radiciodines, tritium, and 8 day particulates from all pathways n
- E Dan,,, s */ . 5 mrem /qt r 2-1 5 15 mrem /yr (above terms defined RBS ODCM)
- c. Liquid Effluent.S In accordance with Technical Specification 3.11,1.2, the dose or dose commitment to a MEMBER OF THE PUBLIC from radioactive materials in liquid effluents released to ,
UNRESTRICTED AREAS shall be limited to D,, = A,, a t Q, (DF) D, n
Du,rm = E D,,
i=1 ,
Di ma,
- Total dose commitment to the organ (7) due to all releases during the desired time interval in mrem t
. _ _ ~ . _ . _ _ _ . _ _ - .- ...
r 1
t E
and Dom 7 s 1. 5 .nrem/qt r i Total Body 5 3 mrem /yr p Drom s 5 mrem /qtr "
Any Organ s 10 mrom/yr (above terms defined in RBS ODCM)
- 3. 40CFR190 Litnits In accordance with Technical Specification 3,11.4, the annual l (calendar year) dose or dose commitment to any MEMBER OF THE I PUBLIC, due to releases of radioactivity and to radiation from uranium fuel cycle sources, shall be limited tot s 25 mrems to the total body or any organ (except the thyroid) s 75 mrems to the thyroid >
- 4. Miscellaneous Limits
- a. Venti'.ation Ehust TreatmenLJyJ1tsm In accordance with Technica' Specification 3.31.2.5, the VENTILATION EX11AUST TREATMENT SYSTEM shall be used to reduce radioactive materials in gaseous waste prior to their diacharge_when the projected doses, due to gaseous effluent releases to areas at and beyond the SITE BOUNDARY would exceed 0.3 mrem to any crgan in a 31 day period,
- b. Liquid _ Rqdwag,te Treatment;_Jyat;.qm '
In accordance with Technical Specification 3.11.1.3, the liquid radwaste treatment system shall be used to reduce the radioactive materials in liquid wastes prior to their discharge when the projected doses, due to the liquid effluent, to UNRESTRICTED AREAS would exceed 0.06 mrem to the total body or 0.2 mrem to any organ in a 32 day period.
5
Maximum Permissible Concentrations B,
- 1. Gaseous Releases
- The RBS Radiological Effluents Technical. Specifications' '
(RETS) for gaseous releases are based on the dose rate restrictions of 10CFR20, rather than the Maximum Permissible Concentrations (MPC) listed in 10CFR20 Appendix B, Table II,
- Column I, ,
l
- 2. Liquid Releases
-i The Maximum Permiscible Concentration of radioactive. .
[
materials in liquid effluents is-limited by 10CFR20, Appendix !
B, Table II, Column 2. The MPC chosen is the most !
conservative value (i.e., the lowest) of either the soluble ,
or insoluble MPC for each radionuclide. !
i C. Average Energy t
Period E-Bar (MeV/dia) l 01/01/91 - 07/01/92 1.60 i 07/02/92 -
12/31/92 1.48 D. Measurements and Approximations of Total Radioactivity ;
- 1. Gaseous. Effluents
- a. Einnion and Actiyation Gas.gn Periodic grab samples-are-obtained from the Main Plant [
Exhaust Duct, Fuel Building Exhaust Vent and Radwaste i 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 abundances which can than 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 aver the considered time period. If no activity was detected between stack grab samples and significant i increase in hourly-averages were recorded,,the'nuclide relative abundances 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.- l 6
4
- b. PartieulnicD_Ond_10AIRef l Particulates and iodines are continuously campled from ,
each of the three release points utilizing a particulate ,
, filter and charcoal cartridge in line with a ample 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 3
utilising high purity germanium detectors coupled to '
. computerized pulse height analyzers Given the nuclide ,
4 specific activity concentrations, process 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 period. Sr 89 and Sr 90 are quantitatively analyzed by counting the digested filter precipitate with a gas flow proportional counter. Gross alpha analysis is performed using a zine sulfide scintillation counter. ,
- c. Tritium Tritium grab samples are obtained from the three release i points at the specified frequencies listed in Table 1 utilizing an ice bath 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 sample !
is-obtained, the tritium activity released to the environment can be determined. Due to the frequency of ,
sampling, it is assumed that the tritium is released to the environment at a constant rate within the time period for which the sample is obtained.
- 2. Liquid Effluents j Representative grab samples are obtained from the appropriate sample recovery tank and analyzed prior to release of the tank in accordance with the frequencies listed in Table 2.
Analysis for gamma emitting nuclides (including dissolved and entrained noble gases) is performed utilizing a high resolution germanium detector coupled to a computerized pulse height analyzer. Tritium concentration is determined utilizing a Liquid Scintillation Counter. Sr-89 and Sr 90 are quantitatively analyzed by counting the precipitate with a gas-flow proportional counter. Fe 55 is counted with a
' Liquid Scintillation Counter after digestion of the iron.
Gross alpha analysis is performed using a zine sulfide scintillation counter.
Given the nuclide specific activity concentration and total
, volume of the tank that was released, the activity of each nuclide released to the environment can be determined.
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, _ . _ _ . _ _ . _ _ . ._ . _ . ~ . _ . _ . . _ _ , _ . _ . _ , _ . - - . _ _ . . - , , _ _ _ . _ _ _
, _E.- Batch Releases 1, Liquid 1
3rd Ouarter 1991
- a. Number of batch 1 releases : 77
- b. Total time period for batch releases - : 534.38 hr-c _ c. Maximum time period for batch releases 17.08 hr d.- Average time period for batch releases : 6.94-hr
- e. Minimum-time period for a batch release : 0.05 hr
- f. Average-stream flow during periods of release of effluent:into a flowing stream i 275,667 f t8 /sec 4th Ouarter-1991-
- a. Number of batch releases : 70
- b. Total time period for batch releases : 457.47 hr
- c. Maximum time. period for batch releases : 8.10:hr
- d. Average time period for batch releases : 6.54 hr e.-Minimum time period for a batch release : 0.07 hr
- f. Average stream flow during periods of release of effluent into a flowing stream : 424,667 f t3 /sec
- 2. Gaseous
-All. gaseous releases:from-River Bend Station are' considered continuous releasce F. Abnormal Releases No abnormal Liquid or Gaseou" -j'sse a occurred during the reporting period of July.1, i3 c : chrough December 31, 1991.
, - , _ . , .. _ _ , . . . . ~ . - . . -- __.-_._-.--
G. Estimate of Total Error
'1. Liquid The maximum error assoc. ,ted with sample collection, laboratory analysis, and discharge volume are collectively estimated to bei Fission and Activation Products : 1 14.2%
Tritium : 1 14.2%
Dissolved and Entrained Noble Gases : 1 14.2%
Gross Alpha Radioactivity : 1 14,2%
- 2. Gaseous The maximum errors (nct including sample line loss) associated with sample flow, process flow, sample collection, monitor accuracy and laboratory analysis are collectively estimated to be:
Fission and Activation Gases : i 37.0%
Iodines : 1 18.6%
Particulates : 1 18.6%
Tritium : 1 18.2%
- 3. Determination of Total Error The total error (i.e., collective error due to sample collection, laboratory analysis, sample flow, process flow, monitor accuracy, etc.) is calculated using the following equa* ion:.
E. /(E )i 3 + (E2 ) + , . . ( E,) ;
- 5. : :.re
, total error E, i E: ... E, = individual errors due to sample collection, laboratory analysis, sample flow, process flow, monitor accuracy, etc.
9
._m -_mm._.__._-__ _ -.- _ _ _ _ -.-__ _ _ _ _ _ _ _._._
III.- GASEOUS EFFLUENTS
SUMMARY
INFORMATION Refer to Tables 3, 4 and 5 for Summation- of All Releases and Nuclides -
Released, respectively. -It should be noted that an entry of~
"0.00E+00" Curie (Ci) or microcurie /second .(uci/sec) in-this section
- does not indicate the absence of a radionuclide; but, rather, indicates that_the concentration of the particular radionuclide was ,
below the Lower Limit of Detection (LLD) as listed in Table 1.
IV.- LIQUID EFFLUENTS
SUMMARY
INFORMATION Refer to Table 6 for Summation of All Releases and Nuclides Released.
It should be noted that an entry of "0.00E400" Ci or uCi/ml in this section does not indicate the absence of a radionuclide; but, rather,
- indicates that the- concentration of the particular radionuclide was below the. Lower Limit of Detection (LLD) as listed in Table 2.
V .- SOLID WASTE Refer to Table 7.
VI. RADIOLOGICAL IMPACT ON MAN Doses'to the maximally exposed iadividual offsite and populations were calculated using measured effluent and meteorological data.
These doses can_be found in Tables 8 through 12.- Fourth quarter gaseous Sr-89 and Sr-90: values we based on third quarter composite results. Since the third quarter composite results for. liquids were less than LLD, fourth quarter liquid Sr-89, Sr-90, and.Fe-55 values ,
were based on second quarter composite results. Fourth quarter and 40CFR190 values will be provided in the Addendum to the Sem4.-Annual Radiological Effluents Release Report.
In addition,_ doses were calculated for a maximally - exposed member of-the public inside-the site boundary. Parameters and assumptions utilized- to nake this determination can be found in Table 13. The-
- results of the calculations can be found in Table 14. -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 ef fluent 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 15 and 16_for cumulative joint frequency distributions and -
meteorological data for continuous releases.
!- VIII. RADIOACTIVE' LIQUID EFFLUENT MONITORINei--INSTRUMENTATION OPERABILITY The minimum number of channels-required-to be OPERABLE as described L ' in Table 3.3.7.10-1 of Technical Specification 3.3,7.10 were, if I inoperable at any time in the period 7/1/91 through 12/31/91, restored to operable status within the required _ time. Reporting of these inoperable channels in this report is, therefore, not required.
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IX. RADIOAClJ.YE GASEQUS_lFfldlfMT_MQUITORING INEIRUMERTATlDN OPERABILITY The minimum number of channels required to be OPERABLE as described in Table 3.3.7.11-1 of Technical Specification 3.3.7.11 were, if inoperable at any time in the period 7/1/91 through 12/31/91, restored to operable status within the required time. Reporting of these inoperable channels in this report is theref ore, not required.
X. LIOUID HOLD 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 7/1/91 through 12/31/91 was less than or equal to the 10 curie limit as required by Technical Specification 3.11.1.4.
XI. RADIOLOGICAL ENVIRONMF2iTIAMQHITRElEG There were no changes in sampling locations for the Radiological Environmental Monitoring Program (REMP) during the reporting period 7/1/91 through 12/31/91.
XII. LAND USE CENS_QS The Land Use Census, as required by Technical Specification 4.12.2, did not identify any location (s) that would yield a calculated dose or dose commitment greater than the values calculated.
XIII. OFFSITE DOSE CALC _qhA TION MANUAL (ODCM1 There were no changes to the ODCM for the period of 7/1/91 through 12/31/91.
XIV. MAJOR CHANGES TO RADIOACTIVE LIOUID, GASEOUS, AND SQLID WASTE TREATMENT SYSTEMS There were no major changes to the radioactive Jiquid, gaseous, and solid waste treatment systems for the period of 7/1/91 through 12/31/91.
XV. EROCESS CONTROL PROGRAM (PCP)
No changes were made to the RBS Process Control Program (PCP) for the period 7/1/91 through 12/31/91.
4 11
. .n TABLE 1 RADIOACTIVE GASEOUS WASTE SAMPLING AND ANALYSIS PROGRAM- {
GASEOUS SAMPLING MINIMUM TYPE OF LOWER I RELEASE FREQUENCY ANALYSIS ACTIVITY' ANALYSIS TYPE LIMIT OF i FREQUENCY DETECTION (LLD) uCi/ml A. Main Plant M M Principal Gamma Exhaust Grab Emittera 1.00E-04 Duct Sample H-3 1.00E 06 l l
B. Fuel M M Principal Gamma Building Grab Emitters 1.00E-04 Ventilation Sample Exhaust Duct H-3 1.00E-06 C. Radwaste M M Principal Gamma 1.00E-04 Building Grab Emitters Ventilation Sample Exhaust EUCt D. All Release Continuous W I-131 1.00E-12 Types as Charcoal listed in Sample 1.00E-10 A, B,'& C I-133 Above-Continuous W _
Principal Gamma 1.00E-11 Particulate Emitters (I-131,Others)
Sample Continuous M Gross Alpha 1.00E-11 Ccmposite l
Particulate Sample Continuous O Sr-89, Sr-90 1. 0 0 E, ,1 Composite Particulate Sample Continuous Noble Gas Noble Gases 1.00E-06 Monitor Gross Beta or Gamma W = AT LEAST ONCE PER 7 DAYS M = AT LEAST ONCE PER 31 DAYS Q = AT LEAST ONCE PER 92 DAYS 12
TABLE 2
_ _ _ . _ . . _ _ - -RADIOACTIVE 7
. __ LIQUID WASTE SAMPLING AND ANALYSIS PROGRAM LIQUID RELEASE SAMPLING MINIMUM TYPE OF ACTIVITY LOWER LIMIT TYPE FREQUENCY ANALYSIS ANALYSIS OF DETECTION FREQUENCY (LLD) uCi/ml A. Batch Waste P P Principal Gamma 5.00E-07 Release Each Batch Each Batch Dni.Ltfral__RXCCDL (Liquid for Ce-144 5.00E-06 Radwaste Recovery Sample I 131 1.00E-06 Tanks _
P M Dissolved and 1.00E-05 One Batch /M Entrained Gases (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 13
TABLE 3 Ef fluent and Waste Disposal Semi Annual Report AMA Year Gaseous Effluents Summation of All Releases 321 Quarters ,
=
Unit Quarter 3 Quarter 4 Estimated Total Error %
A. Noble Gases
- 1. Total Release Ci 2.96E402 4.81E+02 _ _ .
3.70E+01 -
2.-Average release uCi/sec 3.76E401 6.10E401 rate for period
- 3. Percent of % 5.74 4.68 ?
technical
. specification limit (1)
B. Iodines
- 2. Average release I-131 1.20E-03 1.00E-03 rate for period
.uCi/sec I-133 8.90E-03 6.10E-03 l-
- 3. I-131 + I-133 % 4.30 3.57 contribution percent of technical specification l limit
- 6. __
Particulates
- 1. Particulates with C1 1.88E-03 (2) 1.86E+01
! half lives of > 8 days
- 2. Average release uCi/sec 2.0 E-04 (2) l rate for period l
[ 3.-Percent of % 0.0584 (2)
L technical specification
]imit
- 4. Gross alpha Ci 0.00E+00 0.00E+00 radioactivity 14 l
Unit Quarter 3 Quarter 4 Estimated Total Error %
m D. Tritium
- 1. Total Release Ci 3.94E+00 2.42E+00 1.82E+01
~. . = - _ . - - - _ _ - - - := = -- - - -
- 2. Average release uCi/sec 5.00E-01 3.07E-01 rate for period
- 3. Percent of % 0.0203 0.0147 technical Specification limit -
(1) Either the gamma air dose limit of 5 mrads/qtr or beta air dose limit of 10 mrads/qtr (T.S. 3.11.2.2.a), which ever is most limiting.
(2) Date is not available for submission at this time, supplemental report will follow.
t 15
TABLE 4 EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT 1991 YEAR GASEOUS EFFLUENTS - CONDITIONALLY ELEVATED RELEASES 3/4 QUARTERS CONTINUOUS MODE BATCH MODE 3
Nuclides Released Unit _
Quarter 3 Quarter 4 Quayer3_ Quarter 4 l
- 1. Fission Gases
-a..
Argon-41 C1 0.00E+00 0.00E+00 N/A N/A Krypton-85m Ci 5.95E+00 1.84E+00 N/A N/A
~
Krypton-85 Ci 0.00E+00 0.00E+00 N/A N/A Krypton-87 Ci 0.00E+00 1.18E+01 N/A N/A Krypton-88 Ci 0.00E+00 8.40E+00 N/A N/A Xenon-133m Ci 0.00E+00 0.00E+00 N/A N/A Xenon-133 C1 2.71E+01 1.44E+02 N/A N/A Xenon-135m Ci 5.14E+01 1.04E+02 N/A N/A Xenon-135 Ci 7.12E+01 1.39E+02 N/A N/A Xenon-137 Ci 0.00E+00 0.00E+00 N/A N/A Xenon-138 Ci 0.00E+00 2.18E+01 N/A N/A Unidentified Ci N/A N/A N/A N/A Total For Period C1 1.55E+02 4.31E+02 N/A N/A ,
- 2. Gaseous lodines Iodine-131 Ci 9.04E-03 7.81E-03 N/A N/A Iodine-132 Ci 0.00E+00 0.00E+00 N/A N/A Iodine-133 Ci 6.88E-02 4.74E-02 N/A N/A Iodine-134 Ci 0.00E+00 0.00E+00 N/A N/A Iodine-135 Ci 0.00E+00 0.00E+00 N/A N/A Total Ci 7.78E-02 5.52E-02 N/A N/A 16
i
\
-Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4
- 3. Particulates Strontium-89 Ci 4.75E-04 (1) N/A N/A Strontium-90 Ci 1.76E-07 (1) N/A N/A Cesium-134 Ci 0.00E+00 0.00E+00 N/A N/A Cesium-137 Ci 0.00E+00 0.00E+00 N/A N/A Barium-140 Ci 1.37E-03 6.39E-04 N/A N/A -
Cobalt-60 Ci 0.00E+00 5.82E-05 N/A N/A Chromium-51 Ci 3.13E-05 9.39E-05 N/A N/A Zirconium-95 Ci 0.00E+00 0.00E+00 N/A N/A Niobium-95 Ci 0.00E+00 0.00E+00 N/A N/A Zinc-65 Ci 0.00E+00 0.00E+00 N/A N/A Iron-59 Ci 0.0nE+00 0.00E+00 N/A N/A Manganese-54 Ci 0.00E+00 0.00E+00 N/A N/A Iodine-131 Ci 0.00E+00 0.00E+00 N/A N/A Cerium-141 Ci 0.00E+00 4.18E-06 N/A N/A Cerium-144 Ci 0.00E+00 0.00E+00 N/A N/A Cobalt-58 Ci 0.00E+00 0.00E+00 N/A N/A ,
Silver-110m Ci 0.00E+00 0.00E+00 N/A N/A Molybdenum-99 Ci 0.00E+00 0.00E+00 N/A N/A Unidentified Ci N/A N/A N/A N/A Total For Period C1 1.88E-03 (1) N/A N/A 17
Nuclides Released Unit Quarter 3 - Quarter 4 Quarter 3 Quarter =
4 i
1
- 4. -Tritium ;
Hydrogen-3 Ci 3.56E400 2.04E+00 N/A N/A
-(1) Data is not available for submission at this time, supplemental report will follow, HQIEE_t Main Plant Exhaust Duct is considered a conditionally elevated release point, l
la
i l
TABLE 5 E1 FLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT 1991 YEAR GASEOUS EFFLUENTS - GROUND LEVEL RELEASES 3/4 QUARTERS Continuous Mode Batch Mode _ _ _
Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4
- 1. Fission Gases Argon-41 Ci 0.00E+00 0.00E400 N/A N/A Krypton-85m Ci 8.66E-02 0.00E+00 N/A N/A Krypt;on- 85 Ci 0.00F+00 0.00E+00 N/A N/A _
_ Krypton-87 Ci 0,00E400 0,00E+00 N/A N/A Krypton-88 Ci 0.00E+00 0.00E+00 N/A N/A Xenon-133m Ci 7.83E-01 3.34E-02 N/A N/A Xenon-133 Ci 3.48E+01 1.07E+01 N/A N/A Xenon-135m C1 4.41E+00 6.96400 N/A N/A Xenon-135 Ci 1.01E402 3.25E+01 N/A N/A Xenon-137 Ci 0.00E+00 0.00E+00 N/A N/A Xenon-138 Ci 0.00E+00 0.00E400 N/A N/A .)
Unidentified Ci N/A N/A N/A N/A Total For Period C1 1.41402 5.02E+01 N/A N/A
- 2. Gaseous Iodines _
Iodine-131 Ci 2.89E-04 1.89E-04 N/A N/A Iodine-132 Ci 0.00E+00 0.00E+00 N/A N/A Todine-133 Ci 1.08E-03 7.99E-04 N/A N/A Iodine-134 Ci 0.00E+00 0.00E+00 N/A N/A Iodine-135 Ci 0.00E+00 0.00E+00 N/A N/A Total Ci 1.37E-03 9.88E-04 N/A N/A ._
19
. . . - . - _ . . - . . - . . . - - . - . - . .. . - . - ~ .. , ..
Continue 2s Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4,
- 3. Particulates Strontium Ci 3.11E-06 _
(1) N/A N/A Strontium-90 Ci 0.00E+00 (1) N/A N/A Cesium-134 Ci 0.00E+00 OdOE+00 N/A N/A Cesium-137 Ci 0.00E+00 0.00E+00 N/A N/A Barium- Ci 0.00E+00 0.00E400 N/A N/A Lanthanum-140 Ci 0.00E+00 0.00E+00 N/A N/A Cobalt 60 C1 0.00E+00 0.00E400 N/A N/A Chromium-51 Ci 0.00E+00 0.00E+00 N/A N/A Zirconium-niobium- Ci 0.00E+00 0.00E+00 N/A N/A 95 Zinc-65 Ci 0.00E+00 0.00E+00 N/A N/A Iron-59 Ci 0.00E400 0.00E+00 N/A N/A Manganese-54 Ci 0.00E+00 0.00E400 N/A N/A Iodine-131 Ci 0.00E+00 0.00E+00 N/A N/A Iodine-132 Ci 0.00E+00 0.00E+00 N/A N/A Iodine-133 Ci 0.00E+00 0.00E+00 N/A N/A Cerium-141 Ci 0.00E400 0.00E+00 N/A N/A Cerium-144 Ci 0.00E+00 0.00E+00 N/A N/A Cobalt-58 Ci 0.00E+00 0.00E+00 N/A N/A Silver-110m- Ci 0.00E+00 0,00E+00 N/A N/A Molybdenum-99 Ci 0.00E+00 0.00E+00 N/A N/A Unidentified Ci N/A N/A N/A N/A Total For Period Ci 3.11E-06 (1) N/A N/A 20
Continuous Mode Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Ouarter 3 Quarter 4 4,0 Tritium
. . . .n . - - . - . , , , . n. ._
Hydrogen-3 Ci 3.83E-01 3.83E-01 N/A N/A (1) Data is not available for submission at this time, supplemental report will follow.
HQTJ1 Fuel Building Exhaust Vent and Radwaste Building Exhaust Vent are considered ground level release points.
21
TABLE 6 EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT 1991 YEAT.
LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES Unit Quarter 3 Quarter 4 Est.
Total Error %
L_
A. Fission and activation products
- 1. Total release (not including Ci 4.31E-02 (4) 1.42E+01 tritium, gases, alpha)
.. Average diluted concentration uCi/ml 4.00E-08 (4) during period
- 3. Percent of applicable limit (1) _
% 3.45 (4)
B. Tritium r
- 1. Total release Ci 8.54E+00 6.44E+00 1.42E+01
- 2. Average diluted concentration uCi/ml 7.92E-06 6.77E-06 during period
- 3. Percent of applicable limit (2) % 0.264 0.226 C. Dissolved and entrained gases 4
- 1. Total release Ci 0.226 0.120 1.42E+01
- 2. Average diluted concentration uCi/ml 2.10E-07 1.26E-07 during period
- 3. Percent of applicable limit (3) % 0.105 0.063 0
22
. . - ... - - - . ~ ~ _ . . . ~ . - . . - - . - . . . - . - _ - - . _ . - - .
r Unit- Quarter 3 Quarter 4 Est.
Total ._ 7 Error %
- p. Gross alpha _ radioactivity i
- 1. Total release' C1' O.00E+00 0.00E400 1.42E+01-
=.
4 - - -
Unit Quarter 3 Quarter 4 Est. Total Error %- ,
E.- Volume of waste' released (prior to dilution)
Liters 4.23E+06- 3.78E+06 0.73E-01 F-. Volume of dilution water Liters -1'.08E+09 9.52E+08 5.70E-01
- (1) . One _ quarter ' of - 5 Ci annual limit (1.25 Ci) for liquid releases is the-
-applicable limit from-10CFR50 Appendix I, except for tritium and dissolved or entrained noble gases.
(2) _10CFR20, Appendix B, - Table II, Column 2 MPC limit of 3.00 03 uCi/ml for tritium.-.
_(3) Technical _ Specification 3.11.1.1 limit of 2.00E-04 uCi/ml for dissolved or-entrained noble gases in liquid effluents.
(4) Data _is not available at this time, supplemental report will follow.
I i I
- 23
_ . _ _ _ . _ _ _ . . _ - _ _ _ ~ - _ _ _ - - _ - _ _
EFFLUENT AND WASTE DISPOSAL SEMI ANNUAL REPORT 1991 YEAR LIQUID EFFLUENTS 3/4 QUARTERS G. Particulates Continuous Mode, Batch Mode Nuclides Released Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4
_ Hydrogen-3 Ci N/A N/A 8.54E400 6.44E400 Arsenic-76 Ci N/A N/A 2.29E-05 2.01E 05 Strontium 89 Ci N/A N/A 0.00Ej 00 (1)
Strontium 90 Ci N/A N/A 0.00E+00 (1)
Strontium-91 Ci N/A _
N/A 2.70E-05 0.00E+00 Strontium-92 Ci N/A N!A 0.00E+00 2.50E-05 Cesium-134 Ci N/A N/A 0.00E400 0.00E+00 Cesium-137 Ci N/A N/A 0.00E+00 3.45E-05 Iodine-131 Ci N/A N/A 2.56E-04 1.43E-03 Iodine-132 Ci ,N/A N/A 0.00E+00 0.00E400 Iodine-133 Ci ,
N/A N/A 1.85E-04 6.14E 04 Iodine-134 Ci N/A N/A 0.00E+00 0.00E+00 Iodine-135 Ci N/A N/A 0.00E+00 2.54E-05 Sodium-24 Ci N/A N/A 0.00E+00 0.00E+00 Cobalt-57 Ci N/A N/A '8.71E-06 0.00E+00 Cobalt-58 ,
Ci N/A N/A 3 '. 7 4 E - 0 4 4.63E-03
-Cobalt-60 Ci N/A N/A 8.45E-03 3.99E-02 Iron-55 Ci N/A N/A 0.00E+00 (1)
Iron-59 Ci N/A N/A 2.75E-04 5.90E-03 Zinc-65 Ci N/A N/A 1.23E-04 1.67E-03 Man _ganese-54 Ci N/A N/A 2.03E-03 1.62E-02 Manganese-56 Ci N/A N/A 0.00E+00 0.00E+00 Chromium-51 Ci N/A N/A 1.99E-02 6.35E-02 Zirconium-95 C1 N/A N/A 5.66E-05 3.50E-04 Niobium-95 Ci N/A N/A 1.66E-05 6.47E-04 Niobium-97 Ci N/A N/A 2.50E-05 4.40E-04 Molybdenum-99 Ci N/A N/A 8.56E-04 1.39E-03 24
l Continuous Mode Batch Mode Nuclides Released Unit _Q uarter 3 Quarter 4 Quarter 3 Quarter 4-Technicium 99m Ci N/A N/A 5.09E-04 5.91E-04 Barium 140 Ci N/A N/A 2,00E-04 2,29E 03 Lanthanum 140 Ci N/A N/A 8.32E-03 1.39E-02 Cerium-141 Ci N/A N/A 2.00E-04 1.33E-03 Cerium-144 Ci N/A N/A 0.00E400 0.00E+00 Antimony-122 Ci N/A N/A 0.00E+00 0.00E+00 Antimony-124 Ci N/A N/A 6.66E-05 1.62E-03 Rhodium-105 Ci N/A N/A 1.26E-04 0.00E+00 Bromine-82 Ci N/A N/A 0 00E+00 0.00E+00 Weptunium-239 Ci N/A N/A 1.27E-05 3.12E-04
_, Yttrium-91m Ci N/A N/A 2.96E 05 0.00E+00 Yttrium-92 Ci N/A N/A 6.25E-04 3.16E-04 Silver-110m Ci N/A N/A 7.78E-05 4.47E-04 Tungsten-387 Ci N/A N/A 0.00E+00 0.00E400 Copper-64 Ci N/A N/A 0.00E+00 0.00E+00 Tin-113 Ci N/A N/A 0.00E400 1.02E-04 Tellurium-132 C1 N/A N/A 0.00E+00 2.57E-05 Ruthenium-103 Ci N/A N/A 3.09E-05 6.65E-04 Ruthenium-105 Ci- N/A N/A 3.40E-04 3.07E-04 Total For Period Ci N/A N/A 8.58E+00 (1)
(1) Data is not available at this time, supplemental report will follow.
l l'
l l 25 i
i
H. DISSOLVED AND ENTRAINED GASES Continuous Mode Batch Mode Nuclides Released Unit 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-85 Ci N/A N/A 0.00E+00 0.00E400 Krypton-87 Ci N/A N/A 0.00E400 0.00E+00 ,_
Krypton-88 Ci N/A N/A 0.00E400 0.00E+00 Xenon-131m Ci N/A N/A 0.00E400 2.11E-04 Xenon-133m Ci N/A N/A 4.16E-03 2.03E-03 Xenon-133 Ci N/A N/A ,
8.02E-02 4.30E-02 Xenon-135m Ci N/A N/A 4.06E 05 0.00E+00 Xenon-135 Ci N/A N/A 1.41E-01 7.43E-02 Xenon-137 Ci N/A N/A 0.00E+00 0.00E+00 Xenon-138 Ci N/A N/A 0.00E+00 0.00E+00 Unidentified Ci N/A N/A N/A N/A Total For Period Ci N/A N/A 2.26E-01 1.20E-01 26
TABLE 7 Effluent and~ Waste Disposal Semiannual Report 1991 Year Solid Waste and Irradiated Fuel Shipments Reporting Period January, 1991 to June, 1991 Qtr 1/2 A. SOLID WASTE SHIPPED FOR BURIAL OR DISPOSAL (Not. Irradiated Fuel) 6-Month Waste Est. Total
- 1. Type of waste Unit Period Class Error, %
- a. Sport resin, filters, **m3 0.00 N/A N/A sluc9es, evaporator Ci 0.00 bottoms, oct.
- b. Dry compressible wastes, **m3 42.40 A-U See contaminated equip., etc. Ci 3.66 Below
- c. Irradiated components, **m3 0.00 N/A N/A control rods, etc. Ci 0.00
- d. Other (None) **m3 0.00 N/A N/A Ci 0.00 Radwaste Estimated Total Error (%)
Waste types considered are processed solid wastes (i.e. resins, filter media, ect.) and Dry Active Waste (DAW) - Compactable/Non-compactable.
- 1. possible Errors
- a. Volume
- b. Representative Sampling
- c. Instrument / Counting
- d. Dose to Curie calculations
- 2. Volume Error Radwaste vendor personnel have stated that level indication can be determined to 10.5 inches. This correlates to approximately 1.0%. Container manufacturer stated design tolerance allows for 1.0% deviation from container dimensions.
- 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 for Dry Active Wastes is based upon-obtaining a representative sample from the material being packaged. This error is assumed to be i 10%, which is consistent with industry standards.
- 4. Instrument / Counting Error Error caused by the sample geometry, counting time, . sample activity, and instrument background is estimated by Chemistry to be 110%. The error for radiological survey instruments is estimated by Radiation Protection to be 120%.
- 5. Dose to Curie Calculations The I/6En formula is used to calculate Dose to Curie activities. This method suffers from analytical accuracy in that certain important parameters are neglected. These parameters are geometry of package, measuring instruments characteristics, build-up, internal attenuation effect, and and external media attenuation. An activity correction factor is applied to provide adjustment for these factors.
- - Volume considered to be the total disposal volume of the container.
27
< .c .
- 3. ESTIMATES OF MAJOR NUCLIDES BY. WASTE STREAM Type'of Waste Spont _ resin, filters Dry compressible Irradiated' Other sludgas, evaporator waste,. contaminated components, (None) bottoms, _etc. equipment, etc. control- ,
rods, etc.
Principle _
Percent Percent N/A N/A Radionuclides Isotope Abundance Isotopo Abundance Identity and
% Abundance N/A N/A - Co-60 61.500%
Fe-55 22.300%
Mn-54 8.930%
Zn 2.740%
C-14 1.720%
Ni-63 1.280% ,
cr-51 0.690%
Co-58 0.360%
-Pu-241 0.230%
Cs-137 0.180%
Pu-238 0.001%
Pu-239/40 0.001%
Am-241 0.000%
Cm-242 0.000%
Cm-243/44 0.000%
Determined.by: N/A_ C N/A N/A A. measurement B. estimation C._measurment/
correlation' !
Type of. N/A Strong, Tight N/A N/A Container Containers Solidification- N/A None Agent or N/A N/A Absorbant
- 3. SOLID WASTE DISPOSITION Number of Shipments Mode of Trancportation Destination 18 Truck Darnwell, S.C. f B. IRRADIATED FUEL SilIPMENTS (Dispocition)
Number of Shipments Mode of Transportation Dectination Zero. - ( 0) N/A N/A 28
a ,
TABLE 7 Effluent and Waste Disposal Somiannual Report 1991 Year Solid Waste and Irradiated Fuel Shipments Reporting Period July, 1991 to December, 1991 Qtr 3/4 t
-A. SOLID WASTE SHIPPED FOR BURIAL OR DISPOSAL (Not-Irradiated Fuel) 6-Month Waste Est. Total
- 1. Type of waste Unit Period- Class Error, %
- a. Spent resin, filters, **m3 123.4 A-U See sludgos, evaporator Ci 86.6 A-S Dolow bottoms, oct. D
- b. Dry compressible wastes, **m3 2.83E-3 A-U See contaminated equip., etc. C1 4.94E-4 Below
- c. Irradiated components, **m3 0.0 N/A N/A control rods, etc. Ci 0.0
- d. Other (None) **m3 0.0 N/A F7 Ci 0.0 Radwaste Estimated Total Error (%)
Waste types considered are processed solid wastes (i.e. resins, silter media, ect.) and Dry Active Waste (DAW) - Compactable/Non-compactable.
- 1. Possible Errors
- a. Volume
- b. Representative Sampling
- c. Instrument / Counting
- d. Dose to curie calculations
- 2. Volume Error Radwaste vendor personnel have stated that level indication can be determined to 10.5 inches. This correlates to approximately 1.0%. Container manufacturer stated design tolerance allows for 1.0% deviation from container dimensjons.
- 3. Representative Sampling Error Sampling error for processed rs ins is based upon obtaining a representative sample from the waste being processed using an iso-lock sampler. Sampling error for-Dry Active Wastes is based upon obtaining a representative sample from the material being' packaged. This error is assumed to be i 10%, which is consistent with industry standards.
- 4. Instrument / Counting Error Error caused by the sample geometry, counting time, sample actavity, and-instrument background is estimated by Chemistry to be i10%. The error for radiological survey instruments is estimated by Radiation Protection to be 120%.
- 5. Dose to Curie Calculations The I/6En formula is used to calculate Dose to Curie activities. This method suffers from analytical accuracy in that certain important parameters are neglected. These parameters are geometry of package, measuring instruments characteristics, build-up, internal attenuation effect, and and external media attenuation. An activity correction factor is applied to provide adjustment for these factors.
- - Volume considered to be the total disposal volume of the container.
29
2.- ESTIMATES OF MAJOR NUCLIDES BY WASTE STREAM <
Type-offWaste Spent resin, filters Dry compressible .
Irradiated' 'Other sludges, ovaporator waste, contaminated components, (None) bottoms, etc. equipment, etc. control rods, etc.
Principle .
_ Percent Percent N/A N/A Radionuclides Isotope Abundance Isotope Abundance --
Identity and
% Abundance Co-60 59.750% Co-60 61.500%
'Mn-54 14.749% Fe-55 22.300%
Sr-89 6.802% Mn-54 8.930% 3 Fe-55 4.162% Zn-65 2.740%
Cs-134 2.795% Hi-63 1.280% '
Cr-51 2.635% Cr-51 0.690% >
Zn-65 1.634% Co-58 0.360%
Co-58 1.244% Pu-241 0.230% '
Hi-63 1.057% Cs-137 0.180%
Ba/La .Pu-238 0.001%
-140 0.784% Pu- i H-3 0.749% 239/40 0.001%
Fe-59 0.227% Cm-242 0.000%
Co-144 0.032% Cm-I-131 0.014% 243/44 0.000%
C-14 0.009%
Pu-238 0.000%
Pu-239/40 0.000%
Cm-242. 0.000%
Pu-241 0.000%
I-129 0.000%
Tc-99 0.000%
Nb-94 0.000%
Ni-59 0.000%
Determined by:, C C N/A N/A l A.-measurement i B.. estimation
, C.~measurment/-
l correlation L .
Type of Strong, Tight Strong,LTight- N/A N/A Container Liners Containers Solidification Cement - 1 Liner None l Agent or_- _ _ _ and__ N/A N/A-Absorbant- None --21 Liners
-3. -SOLID WASTE DISPOSITION Number of-Shipments Mode of Transportation Destination l 23 Truck Barnwell, S.C. l I-B.= IRRADIATED FUEL SliIPMENTS-(Disposition)
Number of Shipments Mode of Transportation Destination Zero (0) N/A N/A-l l _ . ~ . . _ _ _ . . . . _ . _ _ . _ . - , - - . . . . - - , . - , - , . - -
- _ _ . . ~ . . . , . _ - - - _ . . _ . . _
TAllLE 8 i Alaximum Individual Doses Due to Noble Gasemis Releases 1991 l
Critical Sector Critical Distance Whole llody Dose
- Skin Dose *
(mrem) (mrem)
Ist Quarter NW %0m 1.70F 01 3.4014 01 2nd Quarter NW 960m 3.701401 7.30F-01 Semi-Annual Total 5.40Fe01 1.10E+ 00 3rd Quarter - NW 960m 1.90Fe01 4.10F 01
- 4th Quarter : NW 960m 1.401401 2.70F 01 Semi-Annual Total 3.301401 6.80F 01 Annual Total- - 8.70F 01 1.80E+ 00
- All age groups equally exposed .
31
i TAlli,E 9 Maximum Individual Doses (Gaseous) Duc To Gaseous Releases (113, Radioindines and Particulates) 1991 Significant Organ Dose (mrem)
Critical Sector Critical' Critical Critical Critical Distance Age Group Organ Dose 1st Quaner NW 960m Child Thyroid 2.20E-01 2nd Quarter NW 960m Child Thyroid 5.50E-01 Semi Annual 7.70E-01 Total 3rd Quaner NW 960m Child Thyroid 1.60E-01 4th Quaner NW 960m Child Thyroid 3.80E-01 Semi-Annual 5.40E-01 Total Annual Total 1.30E+00
- The 960m maximum individual includes a " control cow" at 4.5 miles in the NW sector 32
TAlli.E 10 Maximum Individual Doses (l.iquid) !
1991 Critical Receptor: - Edge of Initial Mixing Zone
- Wiiole llody Dose (mrein)
Significant Organ Dose (mrem)
Critical Age Dose Critical Critical Dose Age Organ ist Quarter Teen 5.90E-03 Adult GI Tract 7.908-02 2nd Quarter Child - 3.70E-03 Adult GI Tmet 2.20E-02 !
Semi-Annual Total 9,60E-03 101E-01 3rd Quarter Teen 4.10E-03 Adult G1 Tract 5.20E-02 4th Quarter. Teen 3.80E-02 Adult. GI Tntet 4.30E 01 Semi-Annual Total 4.20E-02 4.80E 01 ~
Annual Total 5,20E-02 5.80E-01 l
l 33
- _ _ . . ._ -~ - -
TABLE 11 SEMI-ANNUAL POPULATION DOSE (GASEOUS)
RELEASED-OCCURRING 01/01/91 THROUGH 06/30/91 PATilWAY WilOI.E IlODY DOSi? (hl AN REht) TillROID DOSE (SIAN RI:%I)
S1!ttAIERS101tN.N011LitfuiSES ist Quarter 1.7084)1 1.70E4)I 2nd Quarter 1.30E-01 1.301101 CONTAhllXATIM GROUND Ist Quarter 1.00E-04 1.00l!-04 2nd Quarter 6.80li415 6.80E415 JSilAlAT103 ist Quarter 1.60E-03 7.700-02 2nd Quarter 1.30E 03 4,700 02 ITSEIATION CONSUNil'flGR x- n m .
Ist Quarter 8.70li-04 7.00E4)2 2nd Quarter 9.>.X)E4)4 6.70E4)2 CQF El{ CONSUNII' TION n _
ist Quarter 1.70044 4.00E4)2 2nd Quarter 1.70E04 4.70E-02
- IIEEE CONsustirr103 1st Quarter 1.80E4)4 9.10E-03 2nd Quarter 1.90E4)4 8.30E4)3 c-Total 3.10E411 6.70E 411 l MTlil3 AGE DQSJ: TO INDIVIDUAL.S IN 14)!TidIlON (SIRENI) e, ist Quarter 1.50E4)4 3.200-04 2nd Quarter 1.10E-04 2.60li414 Total 2.60114)4 5.8013-04
, L_ =
34 l
- . . _ _ _ . . . _ . _ . - . . . . . . . . . ._.___.._____.._.m.._-.- _ _ - _ _ . _ _ . _ _ ~ _ _ - . - . -
TAHLE 11 SEMI ANNUAL l'Ol'ULAi GN DOSE (GASEOUS)
RELEASED OCCURRlNG 01 al/91 TilROUGli 12/31/91
- I'ATIIWAY WilOLE HODY DOSE (MAN REM) - TilYROID DOSE (M AN-REM) __
SUBMERSION IN NOHl.E GES ' -
3rd Quarte: 3.00E41 3.00E41 ,
t
- 4th Quarter 2.50E-01 2.50E-01
~ CONTAMINATED GROUND 3rd Quarter 7.20E-05 7.20E-05
- 4th Quarter 5.30l?44 5.30E-04 Hl
' ISiLilAILOS 3rd Quarter 2.10 E-03 7.30E-02 4th Quarter 1,40E-03 5.10E-02 c YEGFTATION COSS.UMirrlON 3rd Quarter - 9.30E44 - 4.50E 02 4th Quarter 9.50E-04 5.20E42 -
COW MILK CONSUMI'FlON 3rd Quarter - 2,50E 5.80E42 l- - 4th Quarter -1.10E44 3.00E42 HEEF CONSUMl"UQE-3rd Quarter 2.50844 1.00E-02 4th Quarter' l .40E-04 5.30E-03
. w- -
^ Total 5.50E41 8.8 E-0 t
' AVERAGE DOSE TO INDIVIDUALS IN l'OITLATION (MRl311 3rd Quarter - 2.60E-04 4.20E-04 4th Quarter 2.20E-04 3.30E-04 Total 4.80E-04 7.50E-04
, , , . . . . . . ~. , _ , - , - - . - - , - _ - - - . ~ - - _ . . . , - - - . , . . . - - _
TAllt.I: 13 SI:hil ANNU4l, l'Ol'UI.AllON IM)Sl'.S (1.1Q0111)
Hl:1.l:ASI:S OCCURRING 01/01/91 illROUGil 0(i/30/91 l
lWillWAY 'lO f Al, ilullY lilVROID SKIN (hl AN Hl:,LI) (hl A N H I:ht) (hlAN.Hi*.hl)
- SHJhlMihG ist Quarter 1.10l!43 1.101
- 413 1.30li-05 2nd Quarter 2.50li4b 2.50lMki 3.20l!-06 li_0AllSG Ist Quarter 2.10l!-03 2.10l!416 2.60134 5 2nd Qaarter 4.90li46 4.90114 % 6.30114 6 l
191A!!!EdElIR ww . . - _ ;
let Quarter 4.50li-04 7.80l!414 N/A 2nd Quarter 3.401:44 1.00l!414 N/A MullL11Sil h.t Quarter 6.4011414 4.70l!4)4 N/A 2nd Quarter 7.'/01:4 4 3.w11!-05 N/A cosisil'ItCIAld1Sil 1st Quarter 1.40lMm 1.10114 6 N/A 2nd Quarter 2.301:46 1.0011417 N/A S10ElJXILECEillD3 ist Quarter 1.20!M13 1.201413 N/A l 2nd Quarter - 2.W)lio6 2.411144 N/A w _
TOTAL, 3.70114)3 3.00l! 03 4.40I1-05 All'RAEll110SL10 INDIVil)U AI,s IN l'olTLAlloN (MR131) w -
16: Quarter 2.00li4)6 2.10l!46 3A0l!48 2nd Quarter 1.20!M)6 4.50l!4 7 8.20li-09 6'
g Totai 3.20 lum 2.60lw 4.201:48 36
4 TAllt.1: 12 Sl311 ANNUAL, l'Ol'UI.A' LION IMISI:S (1,1Q0111)
Hl:1.l:ASI:S OCCURRING 07/01/91 lilROUGil 12/31/91
=
l'AlllWAY 'l OTAl., llODY 'lilYROll) SKIN
(%l AN.Rl31) (%l AN ill31) (Sl AN ill31)
SWihlSilN(1 1
3rd Quart,er 9.001: 4 4.0a1!-06 1.1011415 4th Quarter 4.20145 4.201:45 5.00l!4 5
!!QAllbli 3rd Quarter 1.80lI45 1. Soli 415 2.201:45 4th Quarter 8.301:4 5 _
R.30l!415 1.00li4)4 l'Ol'Allt,1: WA'lLB
.m _ _ _ _ . . .
3rd Quarter 4.40!i-04 6.40l! 04 N/A 4th Quarter 7.80f:44 1.80li43 N/A S11) rills 1 3rd Quarter 3.30l!4)4 2.80l! 04 N/A 4th Quarter 4.201: 0.) 1.50114 0 N/A COhl%11:RCIAL1]hil I
3rd Quarter 9.5011417 6.70l!47 N/A 4th Quarter 1.20l! 05 3.50l!4% N/A S1010.11NILRL:fRILU10N l
3rd Quarter 1.20!!4)3 1.2 0l! 413 N/A l 4th Quarter 6.501 413 6.501:43 N/A Total 1.40!!4 2 1.20l!412 1.8 0l!414 AYERMil11E)SI: 10 iNL)1Y11WAl S IN 1111TIAI10N ( AlRL;M1 3rd Quarter 1.70li46 1.80!!4m 2.80!!-08 4th Quarter 1.00lI415 8.50il-06 1.3 0l!417 Total 1.2 0 !! 415 1.00!!-05 1.60114)7 37
TA111.1; 13 ASStihil'IlONS/PARAhll:11:RS I OR IH)SI'S 10 . f All:%1lll'R 01'1111: Pl'ill.lC INSIDI: Sill: IlOUNDARY .
hil:Silli:H Ol' l.OCAllON DIS 1 ANCI:"' SI:C' LOR DURA 110N 1111', PUllt.lC hil:TI:RS (llR/Yl:ARI Private Drivers North Parking 275 N 1255*
lot i Visitors to Training Center 1771 N 1.5 I:ncrgy Center limployee* Perwnnel Office 1771 N 2 Candidate (across from .
Training Center) limployec* Service 115"' liN!! 5 Candidate lluilding People lintering Alligator llayou 2500 $W 40 Site Without Consent Casual Drivers hiain Admin 500 WNW 7 6"'
lluilding Tout Group North Parking 275 N 1
.,.r-----
In llus tot
_ tem ,
(1) The approsimate distance from ma:n plant vent ethaust to hication.
(2) 1he employee candidate is expected to $ pend 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> in the Perwnnel Office for initial interviews and 5 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br /> in the Services lluilding for intenlews with prospective supervisors /co worLers.
(3) hlidpoint of building (4). An individualis auumed to be on site 0.25/hr in the morning and 0,25/hr in the evening,5 days per week,50 weeks per year (0.5 hr/ day
- 5 days / weck
- So weeks / year = 125 hours0.00145 days <br />0.0347 hours <br />2.066799e-4 weeks <br />4.75625e-5 months <br />).
(5) An individualis auumed to be on alte 0.5 hr/ day.
(6) LiquiJ pathways dose is not considered due to nature of activities that individuals are engaged in.
l 38
l TAIll.I'.14 1 DOSI:S 10 hil3till:RS Ol'illl: I'Ulit.lO UN Sill:
l' ROM GANI:OUS Hl:1.l:ASI S 1991 MI: Mill:R Hl:CI:l'IOR QUAR 11:R CRillCAl, CRillCAl. CRillCAl, WilOI.1: SKIN 01' 1111s 1.OCATION AGl: ORGAN ORGAN llOlW IRISI:
PUlti,1C GROUP 17 0 S1: IX)SI: (MRl31) i (MR131) (MRl31) '
,;n -- _ , . . -. . . . . . _ . . , _ . . _ _ _ _ _ _ _ . . , _ -.
,;,- 7 ; .;,
Prh ate North ist Teen %)toid 7.10l!40 4.80l!4 0 9.70l!4 0 Drivers Parking Quarter ,
letat ;
275 m N 2nd Tecn W roid 1.501 412 1.20114)2 2.4011412 Quarter Semi. 2.201412 1.70l!412 3.40l!412 <
Annual Total Private North 3rd Teen 'th)toid 7.f4)l!40 h.501140 1.401:412 Drivers Parking Quarter lot at 27$ m N 4th Teen 'ihyroid 1.70l!412 1.40l!412 2.501 4)2 Quarter -
Semi. 2.5 0l!412 2.101 412 .1.Wili412 Annual Total limployee Services 1st Teen n yroid 1.20114 0 9,301:44 1.w)l?40 Candids.te lluilding Quarter 115 m I!Nii
%yrold 2nd Teen 1.001140 8.60l? 04 1.70114 0 Quarter Semi-Annual 2.20l!40 1.80114 0 3.601:40 Total limployee Services 3rd Teen %)toid 2.801:413 2.40li-03 5.00l!40 Candidate llullding Quarter 115 m liNE 4th Teen H yroid 1.10114)3 9.10li-04 1.7 0l!413 Quarter Semi Annual 3.401:413 3.3011-03 6.70E40 Total m
39
_ _ ~ _ , . - - _ _ _ _ - _ _ _ _ _ _ . . . _ , , _ . . _ _ _ _ . _ _ . - . _ _ _ _ _ _ __ _ . _ . _ _ _ , _ . _ _ _ , ,
TA111.l: 14 .
IM)SI:S 10 Sil:hilll:RS 01'1111: l'Ullt.lC ON Sill' f l~ROh! G ASI:OUS RI:1.1:ASI:S 1991 hil:hilli:R RECI:l' LOR QUAR 11:R CRillC Al, CRillCAl. CHillCAl, Wilot.l: SKIN ,.
Ol' Tile I.OCATION AGl ORGAN ORGAN llulW l>OSI: ,
l'Ulti.lC GROUl' DOSI: 1)DSI: (hlRI:hl) l (hlRI hl) (hlRI:ht) i l'copic Alligator ist Teen 1hyroid 1.30l!-04 9.70li45 2.001:44 i Entering llayou al Quarter l Site 2500 m SW Without Consent 2nd Teen 1hyroid 8.70li 0$ 8,70lI4)$ 1.701:464 Quarter j Semi Annual 2.2 0l!414 1,801:414 3,7 0l!414 Total l'ecple Alligator 3rd Teen 'lh>roid 1.9011414 1.601:44 3.40l!44 Entering Ilayou at Quarter Site 2500 m SW Without Consent 4th Teen ' thyroid 9.50114 0 7.80!!4 0 1.5 0l!412 Quarter Semi-Annual 9.701:40 8.00lio3 1.501:412 Total Casual hiain 16t Teen Thyroid 3.8013413 2,701143 5.60l!4.1 Visitor Admin at Quarter 500 m WNW 2nd Teen 1hyroid 6.30ll-03 4.80l!4 0 9.60114 0 Quarter Semi-Annual 1.00!!40 7.50114 0 1.50l!-02 Total Casual hiain 3rd Teen 1hyroid 5.30l!4 3 4.70114 0 1.00114)2 Visitor Admin at Quarter 500 m WNW 4th Teen 1hyroid 2J0l!44 2.2011-04 4.101!44 Quarter Semi-Annual 5.6011-03 4.901:413 1.00li42 Total i 40
I t
I r
l TAIll.E 15 I MITil:OROI.OGICAl, DATA ,
i 1991 [
1
?
t
+
P P
l s
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41
~
RIVEk 1:END STATION J0!N1 FFE00ENCY 1A110 All SI Ah!L!iY EL AStf B FROM 1/ 1/91 0:00 10 3/31/91 23100 I'RIMARY SENSOFiS - 30 f o'J1 WIND SFT.ED (MEill;G/0LCOND)
.................... ................ . ... .. ........-. . .=... .... .
BIND .22 .51 .76- 1.1- 1.6- 2 1- 3.1- 5.i- 7.1- 10.1- 13.1- >10 10T.
DlR .50 .75 1.0-15 20 30 5.0 70100 13.0 10.0 N 7 15 12 19 -27 74 60 1 0 0 0 0 223 NNE 2 3 0 J7 4? 81 21 0 0 0 0- 0 194 NE 7 12 1 15 35 45 12 0 0 0 0 0 127 ENE 12 23 19 24 21 30 29 - 0 0 0 0 0 150 E 6 19 12 17 -11 13 2 0 0 0 0 0 00 ESE 6 7 15 30 33 11 0 0- 0 0 0 106 SC 3 7 7 26 52 74 13 1 0 0- 0 0 183 SSE 2 3- 2 9 10 36 97 10 0 0 0 0 177
-S 0 2 2 2 0 37 55 15 2 0 0 0 123 S S W -- 2 -3 2- 9 13 32 37. 13 0 0 0 0 111 59 3 3 2 6 12 16 19 0 0 0 0 0 61
-WS8 1 3. 5 11 10 15 6 0 0 0 0 0 51 W 2- 4 20 16. 7 16 0 0 0 0 0 0 73 MHW 2 -15 11 26 11 10 9 1 0 0 0 0 V3 NW 4 16 9. 24 24 31 27 2 0 0 0 0 137
- NNN 4 12 8 9 15 52 61 13 0 0 0 0 174
= TOTAL 61 146 127 265 320 603 475 64 2 0 0 0 2071 NUMBER OF CALMS 1 7 NUNBER OF INVALID HOURS: 02 L NUMitER OF- VALID HOURS! 2070 TOTAL HOURS FOR THE PERIOb! 2160 i
L 42 l
t F
e +
RIVER l'fND STATION
- J0lH1 FREQUENCY TADLC =(
ST AlilL11Y CL ASS A l,
2 FROM 1/ 1/91 0 00 10 3/31/v1 23100 $
PRIMARY EL'N00RU + 30 F001 i WIND Stit0 (MITCLS/DECON!1) d!ND .22 .51 .76- 1.1- 1 6- 2 1- 3 1- 5.1- 7.1- 10.1- 13 1- $10 101.
DIR .30 .75 10 1.S 2.0 3.0 b.0 7.0 10 0 13 0 18.0 i N O 0 0 0 0 1 5 0 0 0 0 0 6 :
NNE O O O 0 2 7 7 0 0 0 0 0 16 !
NE 0 0 0 0 1 14 6 0 0 0 0 0 21 :
ENC O O -0 1 4 1? 4 0 0 0 0 0 21 !
E O O O 0 1 2- 0 0 0 0 0 0 3 ESE O O O 2 3 10 1 0 0 0 0 0 -16 ;
EE O O O O 4' 17 2 0 0 0 0 0 23 !
SSE. 0 0 0 0 0 3 15 1 0 0 0 0 19 t
5 10 0 0 0 1 2 6 4 0 0 0 0 13 SSWL 0 0 0 0 0- 0 1 0 0 0 0 0 1 BW 0 0 0 0 0 0 1 0 0 0 0 0 1 i 858 -0 0 0 0 0 1 1 0 0 0. 0 0 2 {
W. 0 0 0 0 0 2 1 0 0 0 0 0 3 i UNW 0 0 0 0 0 1 0 0 0 0 0 0 1 NW 0 0 0 0 0 0 2 0 0 0 0 0 2- .
1 NNW 0 0 0 0 0 3 0 1 0 0 0 0 4
..........n ................. ...-...................... ..-n...........
TOTAL 0 0 0 3 16 75 52 6 0 0 0 0 152 -
NUMtER OF CALHS! O HUMBER Of INVALID HOURS 1 0 NURPER OF VALID HOURS 1 152 .
TOTAL HOURS FOR THE PERIODI 15?
P t
t 43
4 l'
I i . .
I RIVER PEND STA110N' l J01H1 FREQUENLY TABLE I STAlf!L11Y ClA00 B l
) FIVON 1/ 1/91 0100 10 3/11/91 23100 F
PRIMARY tlNDORO - 30 FOOT l WIND CPEED (MLill,D/LLCOND)
.......................................- .......... ~.. .......-....... .
l UIND .22 .51~ .76- 1.1- 1 6- 2 1- 3.1- 54'- 7.1- 10.1- 13.1- -18 101.
D!R .00 .75 10 15 2.0 3.0 5.0 7.0 10 0 13.0 10.0 l .................................,............... .............-... .- .
IN j ' NNE 0-0 0 0 0 0
0 0 0 1 1 0
4 5
1 0
0 0
0 0
0--
0 0
0
-7 5
- j. NE' 0 0 0 0 1 2 1 0 0 0 0 0 4 l'ENE OL 0 0 1 2 4 1 0 0 0 0 0 0 l E O O O O O O 0- 0 0 0 0 0 0 1 ESE O O O 0- 2 0 1 0 0 0 0 0 3 l SE O O O O- 1 4 v 0 0 0 0 0 *a
! 550 0 0 0 0- 2 2 6 0 0 0 0 0 to l S 0 0. 0 0 0 2 7- 2 2 0 0 0 13 SC8 0 0 0 0-- 0 1 1 4 0 0 0 0 6 SW' 0 0 0 0- 0 0 2 0 0 0 0 0 2
'858 0 0 0 0 0 2 4 0 0 0 0 0 6 W. 0 0 0 0 1 3 4 0 0 0 0 0 0 l BNW 0- 0 0 0 0 0 1 0 0 0 0 0- 1 NU 0 0 0 0 0 2 5 0 0 0 0 0 l
b NNW 0 0 0 0 0 0 4 4 0 0 0 0 8 l ............ .............. .................... ....... .. ..... ......
i TOTAL 0 0 0 1 10 23 46 11 2 -0 0 0 93 I ... ........ ................................... .... ..................
l
- ~ NUNiiER- OF CALMS 1 0 L NUMBER Of INVALID HDURS1 0 NUMBER Of VALID llDURSt- 93 TOTAL HOURS FOR THE'FERIODI- 93 i
I i
l 1;
l r-44
._. _ . . _ _ _ . - - . _ _ _ _ . _ . . . _ _ _ _ _ . _ . - _ _ ~ . _ . _ . ~ . _ _ _ _ _ _ _ _ _ _ _ ,
l i
l l
1 J
RIVLR 1:END STAT 10N JOIN 1 TREDUCNCY TAl2LL I STADilliY CL ASS C I fROM 1/ 1/91 O!00 10 3/31/91 23100 1 PRIMhkY SEN$0kS - 30 10D1 i i
WIND tPEID (NCICf;S/SICOND)- I
.......................-......................- ... .. .. .............. l SIND .22 .51 .76- 1.1+ 1 6- 2.1- 3.1- 5.1- 7.1- 10 1- 13.1- >10 101. I D!R . 'J O ./5 1.0 1.5 2.0 3.0 5.0 7.0100 13.0 10.0 l
.......... .............. .. ... ........... ..... ........ .-_ . _ -~.. t N O O O .0 0 0 5 0 0 0 0 0 L j
.NNE 0 0 0 0 2 1 1 0 0 0 0 0 4 5
NE O O O O ? ! 0 0 0 0 0 0 3
'ENE O O O O- 1 1 0 0 0 0 0 0 2 E 0 0 0 0 0 0 0 0 0 0 0 0 0 ESE O O O 0 1- 0 0 0 0 0 0 0 1 i SE O O 0 0 2 0 0 0 0 0 0 0 ?
SSE 0 0 0 0 0 1 1 0 0 0 0 0 2 S' O O O O O O 3 0 -0 0 0 0 3
- SSB- 0 0 0- 0 0 1 3 2 0 0 0 10 6
- BW 0. 0 0 0 0 1 2 0 0 0 0 0 3 .
USB 0 0 0 0 0 1 1 0 0 0 0 0 ? .
0.
4 0 0 0 1 2 1 0 0 0 0 0 4 WNW 0 0 0 0 0 1 0 0 0 0 0 0 1 NW 0 0 0 0 0 0 2 1 0 0 0 0 3
- ~ NNY 0 0 0 0 0 2 3 1- 0 0 0 0 6 ,
l TOTAL- 0 0 0 0 9 12 22 4 0 0 0 0 47 j i
-NUNiiER OF CAtMS1 0 NC"SER Or INVALTD HOUR 3! 0 lNUNILR OF VALID-HOURS 1 47 TOTAL HOURS.FOR THE PEI11DD1 47 r
i I
l-45
. _ . _ . _ _ _ . _ _ _ _ _ _ _ . _ _ _ . _ _ _ . ~ _ _ _ _ _ _ _ _ - . _ _ . . . . . _ _ . .
I t- f I
R1VER li[ND !!! A110N JulHi T R100t NCY T ADLE 51ADIL11Y CLASS D .I i
FRun 1/ 1/91 10 3/31/91 0100 23!00 i
ft!nAfeY SE400kB - 30 r001 !
I i
WlHD EPEED (MI1Ef:S/f E00Hii)
........,.......................... ... ................ . ......-....... \
- WIND- . 22 .51 .76- 1.1- 1 6- 2 1- 3.1- 5 1~ 7.1- 10 1- 13.1- :-10 101. '
DIR . 50 ./5 1.0 15 20 3.0- S.0 7.0 10.0 13'.0 in.0 .
L N 0 0 1 10 15 57 53 0 0 0 0 0 136 ;
HNE O O 3 0 23 61 7 0 0 0 0 0 102 i NE O O O 3 13 15 1 0 0 0 0 0 32 ENE 0 1 0 9 4 6 14 0 0 0 0 0 34 .
r E O 1 2 7 6 -4 1 0 0 0 0 0 21 i ESC 0 0 1 6 11 5 0 0 0 0 0 0 23 f SE O O 0 0 17 21 2 1 0 0 0 0 49 BBE O O 1 6 2 15 63 17 0 0 0 0 104 S 0 1 0 1 4 19 29 9 0 0 0 0 63 I SCW 0 0 0 6 9 24 23 6 0 0 0 0 60 +
SW 0 0 0 2 10 0 10 0 0 0 0 0 30 WSW 0 0 0- 6 8 0 0 0 0 0 0 0 "
W O' O .3 6 4 9 2 0 0 0 0 0 24 l WNW 0. 0 0 5 6 12 7 1 0 0 0 0 31 NW 0 0 0- 5 12 to 12 1 0 0 0 0 40 ;
, NNW 0 0 0 1 0 35 52 6 0 0 0 0 102 1 101AL 10 3 11 89 152 317 276 41 0 0- 0 0 009 L
NUMBER Of CALMS! O NUMBER OF INVALID HDURG! O
= NUMBER Of VALID HOUR 5! 809
. TOTAL HOURS FOR'THE PEkl0D: 889
^
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. - , . - , _4 ~.%...-- . . , _ , _ , . . . _ _ . . , , .-..~,.....,-,....,_..._,,-..,,,,.....-_._,.....-y--,.-._
f 4
RIVik FEND STAT!ON J0!HT Tkt0VINCY T ADLE l
- LIAPitITY CLASS E t
t FROM 1/ 1/?! 0100 10 3/31/91 23100 .
1 PRIMARY "[NSCRC 30 T001 [
t WlND SPIED tMETERS/CICONIO 81ND .22 .51 .76- 1.1- 1 6- 2 1- 3.1- 5.1- 7.1- 10.1- 13.1- >10 101. I DIR . tiO - . 7S- 1.0 1.5 0.0 30 50 7.0 10.0 13 0 10 0 l
.................... .......~ ..... .......-. ..... ... .. .......-... . .
l N 0 1 4. 6 7 15 1 0 0 0 0 0 34 4
- NNE 1 1 1 15 12 12 1 0 0 0 0 0 43 NE 0 1 1 4 15 12 4 0 0 0 0 0 37 ENE -0 0 1 6 7 6 10 0 0 0 0 0 30 E O 2 2 7 4 7 1 0 0 0 0 0 ?3 ESE 0 1 -2 7 12 17 9 0 0 0 0 0 40 SE O 1 7 13 26 32 9 0 0 0 0 0 08
~ SSE O 1 1 3 6 14 12 0 0 0 0 0 37 i 9 0 0_ _ 0_ -0 0 14 10 0 0 0 0 0 24 ,
- SSW 0 'O 1 2 4 6 9 1 0 0 0 0 23 i 4
SW 0 2 3 4 2 7 4 0 0 0 0 0 20 i 8S9 0 0 1 4 2 3 0 0 0 0 0 0 to N 0 2 7 10 1 0 0 0 0 0 0 0 20 l UNS. 0 3 6 12_ 4 4 1 0 0 0 0 0 30 N8- 0 3 4 0 0 11 6 0 0 0 0 0 40 NN9 0 4 3 4 5 !? 2 1 0 0 0 0 31 ,
. TOTAL 1 22 42 105 115 172 79 2 0 0 0 0 530 i
NUN!:CR Of CALMS! O e NUMBER UT INVALID HOURSi 19 NUMBER OF VALID HOURSt- 530 ;
TOTAL ~ HOURS FOR THE PEkl001 057 I
t i
Il g
T't4'-T-"'*F=5 e- p=egre Lg t p P-dum p's.t @pf'imyp-q. 3 'yWP"T'y*My'9 gW T 4-s'*M88'D y W 'Ptr1*'Ph<M-'WF 4W i *d'D 'Tr%Me*f"DW*PD"W'w-*.yWWTV='tw*'-WFW'
RIVER FEND STAi!ON JOINT TF:E00ENCY TAPLE STAB!L11T CLASS T ERUM 1/ 1/91 0:00 10 3/31/91 23100 1
i FR1 MARY SENSORS - 30 0001 )
- - WIND SPEED (KETEhS/SECOND)
SIND . 22 .51 . 76- 1.1- 1. 6- 2.1 - 3 1 - 5.1- 7.1- 10.1 - 13.1- e 10 101. l DIR . S0 . 7b 1.0 1.b 2.0 1.0 5.0 7.0 10.0 13 0 10.0 )
................................ ......................-.._.-~.... -.... >
H 3. 4 3 3 4 0 0 0 0 0 0 0 17 ;
NNE O 2 2 5 3 0 0 0 0 0 0 0 12 J NE O 1 0 5 1 1 0 0 0 0 0 0 0 -
ENE O O 5 5 2 1 0 0 0 0 0 0 13 -
C 0 3 2 2 0 0 0 0 0 0 0 0 7 i ESE O O 2 0 1 'l 0 0 0 0 0 0 4 ,
SE 1 2 0 L 0 0 0 0 0 0 0 0 0
' DSE. 1. 1 0 0 0 1 0 0 0 0 0 0 3-S- 0 0 1- 1 3 0 0 0 0 0 0 -0 5 SSW 0 1 1 1 0 0 .0 0 0 0 0 0 3 S9: 0 0. 0 0 0 0 0 0 0 0 0 0 0 1
- WSW 0 0 3 1 0 0 0 0 0 0 0 0 4 W- 0 1 5 0 0 0 0 0 0 0 0 0 6 dHW 1 3 3 9 1 0 0 0 0 0 0 0 17 -
-NW 0 -2 3 0 4 0 0 0 0 0 0 0 17 i
. NNW 2 2 2 4 1 0 0 0 0 0 0 0 11
...................... .................................._.. ....._.. .. i TOTAL 0 22' 3? 49 20 4 0 0 0- O. 0 0 135 NUNiiER Of CALMS 1 0 NUMDER UF INVALID HOURS! 0 ,
NUMIER Of VALID HOURS!- 135 TOTAL HOURD FOR THE FEkl0D: 135 !
P l.
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40
'-WWe- -? ?g ' T
- A up memgggier w e Stai3N'Wy,y.img n.gouirD'sg-rM hyr -pg yepe**py-mm.g*pyyyw Woo w g y ee +p weg 92p gmy g ebb -p M y* ygvP3 yg eg -gy yr g gg me g-p..mm -9,egs-*-u.ygy mgeg f'pe+ L(W = qgy- is'tur qir*q w'1rwy wige y- r -T
B RIVCR M HD STA110H JulHT IREQUENCY fA1:LT E1AblLI11 CLASS 0 TRUM 1/'1/91 0100 TO 3/31/91 23100 PRIMARY SENS0).1 - 30 f001 WIND 0f0011 (MiTI:RS/ $0 CONU
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . _ . . . = . . . . . . . . _ . . .
d1ND .22 .51 .76- 1.1- 1 6- 2 1- 3 1- 5.1- 7.1 10.1- 13 1- *10 T01
.DIR .50 .7L 10- 15 2.0 3.0 S.O 7 0 10 0 13.0 10.0 N 4 10 4 0 0 .0 0 0 0 0 0 0 10 NNE 1- 0 2 9 0 0 0 0 0 0 0 0 12 NE 7 10 0 3 2 0 0 0 0 0 0 0 22 ENE 12 22 13 2 1 0 0 0 0 0 0 0 50 C 6 13 6 1 0 0 0 0 0 0 0 0 26 ESE 4 5 2 0 0 0 0 0 0 0 0 0 11 EE 2 4 0 0 2 0 0 0 0 0 0 0 0 SSE .1 1 0 0 0 0 0 0 0 0 0 0 2
_U 0 1 1 0 0 -0 0 0 0 0 0 0 2
- SS9 2 2 0 0 0- 0 0 0 0 0 0 0 4 SW 3 1 1 0 0 0 0 0 0 0 0 0 5
'WSU 1 3 1 0 0 0 0 0 0 0 0 0 5 W 2 1 5 0 0 0 0 0 0 0 0 0 0 WNW 1 9 2 0 0 0 0 0 0 0 0 0 12 NW 4 11 2 3- 0 0 0 0 0 0 0 0 20 NNW 2 6 3 0 1 0 0 0 0 0 0 0 12 TOTAL 52 99 42 10 6 0 0 0 0 -0 0 0 217 NUMBER Ur CALMS 1 7 NUMBER OF-INVALID HOURS!' 0 i HUNE.ER Of VALID HOURS! 224 -
TOTAL HOURS FOR THE PERIOD: 224 A
h l-I f
F i
l
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-49
. - ~ . . . - . - - - , -. _ _ _ _ - .- _ . _ ..-. ........ - ,..- - ..-.- - _ _ _ _ _ - . -
i 1
i R1VEf? I ENt! STAT 10N i JulNT ff<f00ENCY TAkLE !
All $1 A!!!L 11 Y CL ASSE D ;
FROM 1/ 1/?! 0100 10 3/11/91 23!00 j PRIMARf ELHCORD 100 F001 i WIND !! LED (MilEf:C/ELCOND) _l-81dD .22 .51 .76- 1 1- 1 6- 2 1- 3 1- 5.14 7. !- 10,0 13.1= >10 101. <
ti!R . 50 .75 10 15 20 - 3.0 0.0 7.0 10.0 11.0 10 0
. . . . . . . . . . . . . . . . . ~ . . . - . . . . _ . . . . . . . . ~ . _ . . _ ,. . . . . . . . . _
N 1 5 1 7 13 44 112 29 1 0 0 0 213 NNE' 2 1 0 3 16 61 123 5 0 0 0 0 ?ll NC 1 2 0 4 2 33 101 12 0 0 0 0 155 ENT C 1 0 1 5 23 66 37 3 0 0 0 136 E O O O Y 7 25 16 16 4 0 0 0 77 !
ESE. 0- 0 2 3 4 24 05 -45 17 0 0 0 100 CE O O O O 6 24 73 13 0 0 0 0 124 LSSE O 1 1 =2 5 15 02 50 10 0 0 0 166 S. 0 0 0 3 4 18 65 36 4 0 0 .0 150 i $5W 0 0 0 2 9 1B 42 23 13 0 0 0 -107 -
SW 0 0 1 0 6 15 24 16 1 0 0 0 63 ,
WSW' 0 0 1 7 7 34 10 0 0 0 0 0 67 W 0 1 1 1 0 -32 36 3 0 0 0 0 82 WNW -0 3 1 4 0 20 40 5 2 0 0 0 91 .
NU 0 3 5 4 5 29 53 16 1 0 0 0 116 :
NNW 0 3 1 3 5 27 77 35 0 0 0 0 159 i TOTAL 4 20 14 53 110 450 1033 311 72 0 0 0 2097 NUNLER OF CALNB1 0 NUMt4ER OF INVALID liDURS! 63 NUMBER Of VALID HOURS 1 2097 TOTAL HOURS FOR THE FERIODI 2160 ,
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!-~_..-,.._..._.~.
, , . - . _ _ . _ . , ~ _ . _ . . , _ . _ . . _ _ _ _ _. __ _ . . _ _ . . . _ . . , . . _ _ . . ~ , . . _ . _ . . . - _ .
..._.___.__..._._.-..____.-..__._.____._.__.__m._..__.__.
i I
i RIVER 10ND STA110N I J0ffl1 fkt00tNCY TAl4tf CT Af:!L]TY CLACC A r
FROM 1/ 1/91 0100 10 3/31/91 23iOO P i
FklHAf;Y C[NSDRS 150 f001 ;
b WIND C0001i MEILLS/DfCONio {
WIND .22 .51- .76- 1.1- 1.6- 2 1- 3 1- S.1~ 7.1= 10.1- 13 1- 210 101. !
DlR .50 ./$ :.0 15 2.0 3.0 %0 7.0 10.0 11.0_ 10.0 ,
. . . . . . . . . . . . . . . . . . . . . . ~ . . . . . . . - . . . , . - . _ ~ ~ . - - . . . - -.-
N' O 0 0 0 0 0 2 1 0 0 0 0 3 {
NNE O O O O O 5 12 2 0 0 0 0 IV >
NE O O O O 0 2 13 4 0 0 0 0 19 :
CNE O O 0 0- 1 4 10 4 0 0 0 -0 1Y e E O O O O 1 3 5 0 0 0 0 0 7 ESE~ 0 0 0 0 1 5 16 3 1 0 0 0 26 SE O 0 0 0 1 ? 9 1 0 0 0 0 13 SSE O O O O O O 14 3 0 0 0- 0 17 ,
S 0 0 0 0 0- 1 4- 4 1 0 0 0 10 ,
SSW 0 0 0 0 0 0 3 0 1- 0 0 0 4 >
SW 0 0 0 0 0 0 0 1 0 0 0 0 1 WSW' 0 0 0' 0 0 0 2 0 0 0 -0 0 ? ;
i W- 0 0 0 0 0 0 3 0 0 -0 0 0 3 W N b' O O O O O 0 1 0 0 0 0 0 1 i NW -- 0 0 0 0 0- 0 0- ? 0 0 0 0 ?
NNW- -0 0 0 0 0 1 2 0. 1 0 0 0 4 TOTAL 0 0 0 0 4 23 96 25 4 0 0 0 152
. . . . . . . . . . ~ . . . . . . . . . . . . . . . . = . . . . . . . . ~ . . . . . . . . . - . . . . . . . . . .
NUMI:ER Of CALHti 0 NUMitER Dr INVALID HOURS! 0 N'JMDER OF VAL 1!i HOURS! 152 TOTAL HOURS FOR 1HE PCR1001 15?
51
t il ~ !'
l L , .
a R1YER LEND STA110H I J0!Hi ThEDUCNCY TA!:tr 01 ADil!1Y CL Att it 1
i ThDN 1/ 1/91 0100 10 3/31/91 23100 !
,1
- ORINAky t[N00h5 - 1*o r001 i WIND Sftt0 (MCift
- S/5fCONP) a
... . .... . . . . . - . . . . . . . . . . . . . . . _ . _ . _ . . . . . . .. ..... .m .
I61ND .22 .$1 .76- 1.1* 1.6- 2.1- 3.1- 5.1- 7.1+ 10.1- 13.1- '10 101.
j D18 .50 ./'J 1.0 1.5 ?.S 3.0 0.0 7.0 10,0 13.0 10.0 H 0 0 -0 0 0 1 2 2 1 0 0 0 6 j NHE 0- 0 0 0 1 0 5 1 0 6 0 0 7 L NE 0 0 0 0 1 1 3 1 0 0 0 0 6 lENE 0- i 0 0 0 1 4 1 0 0 0 0 6 E 0 0 0 0 0 0 1 0 0 0 0 0 1 l I
ESE O O O _0 0 1 2 1 1 0 0 0 L l CE- 0 0 0 0 0 ? 2 0 O O O O 4 !
l EBE O O O 0 0 2 3 4 0 0 0 0 9 l S_ 0 0 0 0 0 2 3 3 2 0 0 0 10 l
. SSW- 0 0 0 0 0 0 2 -3 -3 0 0 0 -0 .
BW 0 0 0 0 0 0 0 3 0 0 0 0 3 i l WCW 0 0 0 0 0 0 2 0 0 0 0 0 2 l W _0 0 0- 0 0 1 0 1 0 0 0 0 10 i WNW -0. 0 0 0 0 1 1 2 0 0 0 0 4 HW 0- 0. 0 0 0 0 2 3 0 0 0 0 5 ;
- NNW 0 0 0 0 0 0 1 4 2 0 0 0 7
! s............. ... .. .......... .......................... . ..... ~... .,
j 101AL 'O 0 0 0- 2 12 41 29 9 0 0 0 93 i
...-...............................-........ .............. .-.......-- . I I NUH0ER Of CALMC1 0 '
' PUMBER'Or INVALID HOUR 9: 0 l j NUMBER Dr VALID HOURD! 93 ,
93 I TOTAL lHDuks FOR THE PERIOD:
i k
f' )
I t i
f i
l l
l, I
52 f www . - , _ .
e 5
f;1VER IEND STAi!ON JulNT TREQUENCY TAlif ST A!!!LliY CL ACC C j FRtlM 1/ 1/91. 0100 10 3/11/91 23!00 l
. PL1 MARY CEN!,0R0 - 100 0001 1.
l WIND SPEED (NiitRS/SECOND) i....................-....-,...,..--. . - . . . . . . .. . . . . .
. BIND .22
.51 .76- 1.1- 1.6- 2.1- 3 1- 5 1- 7.1- 10.1- 13.1- > 10 till .
li!R .L0 . / ti 1.0 15 2.0 3.0 b.0 ?.0 10.0 13.0 111.0
..... ....... .. .... ... ._..~. ......
l H 0- 0 0 0 0 0 4 1 0 0 0 0 5.
1 NNE O O O O O 3 1 0 0 0 3 0 4 NE O 0 0 0 0 1 2 0 0 0 0 0 3 i ENE O O O O O 1 1 0 0 0 0. 0 2
- E O O O 0 0 0 1 0 0 0 0 0 1 ESE O O O O O 1 1 0 0 0 0 0 2
- SSB 0- 0 0 0 0 0 1 2 2 - 0 0 0 L L SW 0 0 0 0. O o 3 1 0 0 0 0 4 HSW 0 0 0 0 0 0 0 0 0 0 0 0 0 i W 0 0 0 0 0 1- 5 0 0 0 0 0 (
I- WNW 0 0 0 0 0 0 0 0 0 0 0 0 0 NW 0 0 0 0 0 .0 2 1 0 0 0 0 3 NNW 0 0 0 0 0 0 0 1 1 0 0 0 7 TOTAL 0 0- 0 0 0 0 29 7 3 0 0 0 47
.................. ............................- .----..~....--..-..- ..
NUMLER Of CALNL1 0
- . NUMBER OF !NVALID HOURSt. 0
. NUNFER Of VALID HOURDI 47
' - TOTAL HOURS FOR THE PERIOD! 47 i
i ..
l 6-l 1
l i
, 53 i.
n-..n,-. . ~ . - - .
ClVER 11END CIA 110N J01Hi TFE00tNCY TA!:L(-
4 CIADillTY CLASS D 1
FROM 1/ 1/91 0: 00 10 3/31/91- 23100 Pf(! MARY 01NCORS - 150 f001 VIND $ FEED (HETLf;C/5 ECON 10 ,
.... ..... . ~ .. ... - ......... m . _ . . - , . . _ _ . - . - . - - - . -
WlHD . "!2 .51 .76- 1 1- 1 6- 2 1- 3.1- 5 1- ?.1- 10 1- 13 1- >10 10f. l DIR . 50 - .7 ', 1.0 1.5 .' . 0 3.0 50 ?.0100 1:,0 10.0 :
...................-..n..........-..- . - . . - . .. , . . . ,-.
l N- 0 0 0 1 5 15 00 24 0 0 0 0 1 ;'5 - i HNE 0- 0 0 3 0 24 72 -2 0 0 0 0 10 '/ l NE O 0. 0 1 0 13 32 1 0 0 0 0 47 .
- ENE o 0- 0 1 3 3 10 11 2. 0 0 0 30
-E O 0 0 7 3 7 4 6. -2 0 0 0 ?? t
. ESE 0 0 1 1 0 5 23 10 -1 0 0 0 41 !
SE O O O O 2 4 19 4 5 0 0 0 36 i SBE 0 0 1 0 3 2 34 36 10 0 0 0 06 ,
S 0 0 0 3 1 4 30 21 1 0 0 0 60 SSW -0 0 0 1 4 12 20 9 5 0 0 0 59 SW 0 0 0 0 5 4 14 9 1 0 0 0 33 WSW 0 0 1 4 3 13 5 0 0 0 0 0 26 W 0 0- 0 .0 2 13 10 2 0 0 0 0 27 l WNW 0 0 1 1 2 0 la 1 1 0 0 0 32 NW 0- 0 0 0 1 12 24 5 1 0 0 0 43
- NNW 0 0 0 0 3 12 44 28 3 0 0 0 90 TOTAL 'O O 4 23 45 153 463 149 32 0. 0 0 809
.. . ..... ..... ... .. . .. - .. . .... ..~. .. .. ..-.. ... .
HUMPER Of CALNDI 0- )
NUNDER OF INVAl.!D HOURS! O NUMBER Of VALID HOURSI 009 TOTAL HOURO FOR THE PERIODI 007. .
k I
54 n- -w': vmev-.--.nn-, w w w -- ,---,.e ,,-,.=,,v-,--w E.w , -r - -v., r ww w w re w,yr ww~+e.new-%m-----,---T c- w-
. ~ . . - - . _ . - -....-._.- - _ - ...--._.. ...~.-- ~.-.-. .-
i RIVER !END CIATION .
i J0!H1 FREQUENCY TAlit CIAl'!LITY CLASS L
' Th0M 1/ 1/91 -0!00 10 3/31/91 23!00 !
t PRIMARY SINSORS - ISO f001
- WIN!i Si'EED (MritI E/SEC0 TID) !
. . . . - . , . . . . . . . . . . - . , . . . . . . . . . . . - . . . . ~ . . . . . . . - . . . . . . . :
WIND . 2' - ' . 51 76- 1 1 - ! = 6- 2 1- 3.1 - 5.1 - 71 10 1- 13.1- >10 701. l DIR 40 .75- '0
.. 15 2.0 3.0 5.0 7.0 10.0 13.0 10.0 (
H 0 1 1 3 1 15 14 1 0 0 0 0 36 i NNE O O O O 2 ? 23 0 0 0 -0 0 34 NC 1 0 0 1- 1 5 20 6 0 0 0 0 42 1
- ENE - 0 0 0 0 1 7 10 15 1 0 0 0 42 E 0 0 _0 0 0 '6 3 10 2 0 0 0 21 !
Ett 0 0 1 1 3 6 33 29 14 0 0 0 07 l 00 0 0 0 0 2 6 33 0 3 0 0 0 52 i 800 0 -0 0 0- 0 3 22 7 0 0 0 0 32 S -0 0- 0- 0 2 1 33 -7 .0 0 0 0 43 .!
SSW 0 0 0' O 2 2 D 9 2 0 0 0 23 SW 0 0 0 0 0 2 7 2 0 0 0 0 11 WBW 0 0 0 2 2 9 0 0 0 0 0 0 21 )
W 0 1 1 1 3 9 0- 0 0 0 0- 0 23 WNti ' -0 2 0 3 ? 7 11 2 1 0 0 0 28 :
-NW 0 3 5 1 1 6 14 5 0 0 0 0 37 i NNW 0 1 1 1- 0 5 14 2 1 0 0 0 25 i TOTAL 1 0 9 13 22 90 279 103 1 0 0 0 557
. . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . ~ . . . . . . . . .
NUNDER Of CALMSI O NUMI:ER. fir INV ALID. hours t . _0 1
- NUMBER Or' VAL 1D HOUR 5! 557 T0fAL H00kB TOR THE TERIOD: 557 r t
[P 55
klVER !=END STAi!0N JOINT TREQUENCY 1AFlt 8iAfill111 ELAGS f fkDM 1/ 1/91 O!00 10 -3/31/91 23!00 f k!M ARY El NLOLO - l'0 r 107 WIND Sf tED (ME1000/EEEON-81HD .22 .51 .76- 1 1- 1.6- ?.1- 3 1- 5.1- 7.1- 10.1- 13.1- >16 101.
DIR .50 .7b 10 10 00 3.0 $40 7.0 10.0 13.0 10.0 N 1 4 0 1 1 6 6 0 0 0 0 0 19 NHL 2 1 0 0 1 4 4 0 0 0 0 0 12 NE O O O 1 0 3 7 0 0 0 0 0 11 ENE O O 0- 0 -0 3 9 4 0 0 0 0 16 I
-E- 0 0 0 1 0 6 2 0 0 0 0 0 Y ESE- 0 0 0- 1 0 1 3 2 0 0 0 0 7 !
SE O O O O O 3 2 0 0 0 0 0 $ i SSC 0 0 0 0 0 0 0- 0 0 0 0 0 0 0 0 .0 0 0 0 $ 4 0 0 0 0 0 7 i SSW- 0- 0 CF 0 0 1 0 0 0 0 0 0 1 UW 0 0 0 0 0 0 0 0 0 0 0 0 0 WCW' 0 0 'O' 0 0 3 0 0 0 0 0 0 3 W 0 0 0 0 2 2 2 0 0 0- 0 0 6 WNW 0 0 0 0 2 3 7 0 0 0 0 0 !?
.HW O' 0 0 1 0 4 7 0 0 0 0 0 14 ;
NNW 0 2 0 0 1 1 7 0 0 0 0 0 11 I
10TAL 3 7 0 5 7- 47 60 6 0 0 0 0 135 ,.
NUMBER Of CALM 51 0 NUMBER Of INVALID HOURC! O NUMI:ER Of VALID HOURS! 135 I
TOTAL HOURS FOR THE PERIODI 13L i
i l- 3 I
l I
l=
lc l
l --
56 l
l-L
_ _ . . _ . - _ . . . , - . . _ . - _ . . . , , _ - . _ . - _ _ . . , , , . , _ . . . . . - . , . _ . ~ . . . . _ - . _ , - , . - . _ = . . _ - <
f:!VER 1:fHD STA110N J0!HT FREQUENCY T At:LE S1 AltiL11Y EL ASC 0
[
I I;UM 1/ 1/91 0!00 10 3/31/91 23:00 l
l TR1MA41 SEN!DRS - 150 TOOT l.
! SP[ED (nlTEf;C/fECOND)
I . .. . .. ...............W.IND m...... .... . . . . . - _ . . . _ . . . . ,. - . - .
t WIND .22 .51 .76- 1 1- 1.6- 2.1- 3.?- 5.1- 7.1 10.1- 13.1 > 10 TOT .
.75 2.0 3.0 5.0 7.0 10 0 13.0 10.0
~
30 10 15 l .DI R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , _ , . . _ . _- - _. - -
l N 0 0 0 2 6 7 4- 0 0 0 0 0 10 NNE- 0 0 0 0 4 16 6 0 0 0 0 0 2d
- NE O 2 0 1 0 0 16 0 0 0 0 0 -27 l ENE O 1 0 0 0 4 6 0 0 0 0 0 13 I E O O O 1 3 3 0 0 0 0 0 0 7
!- ESE O O O O O- 5 7 0 0 0 0 0 12 -t
[ EE o 0 0 0 1 5 0 0 0 0 0 0 14 l
l SSE O 1 0 2 2 0 7 0 0 0 0 0 ?O S 0 0 0 0 1 4 2 0 0 0. 0 0 7.
lSSW j- -0 0 0 1 3 3 0 0 0 0 0 0 7 i SW 0 0 1 0 1 9 0 0 0 0 0 0 11 l l WCW 0 0 0 1 2 9 1 0 0 0 0 0 13 l W- 0: 0 0 0 1 6 0 0 0 0 0 0 7
( WNW 0 1 0 0 2 9 0 0 0 0 0 0 14 l .NW 0 0 0 0 3 5 2 0 0- 0 0 0 12 i HNW 0 0 0 2 1 0 4 0 0 0 0 0 15
....... .........................+....., ..-.. ....-.....................
. TOTAL 0 5 1 12 30 109 65 2 0 0 0 0 224 NUMDER OF CALMSi 0 i NUMI.ER Or INVALID HOURS: O l'NUMIER-0F VALID l10005! 224 L TOTAL-HOURG TOR THE PERIODi 224 i
l l
i 57 L
RIVER BEN!i E1ATION JOINT FHEQUENCY TAtiLE ALL S161II.17Y CLAStrS FROM 4/ 1/91 0100 10 6/30/91 23100 PRIMARY CLHSORC . 30 F001 WIND SNiCle ( ML'T E RH / CL C ONti; WIND .22 .51 .76 1.1 16 2.1 3.1. ii+1 71 10.1 13 1- >1H TOT.
DIR . !io .7G 1,0 1, t; 2,0 3.0 t; ,0 7.0 10 0 13.0 18 0 1 l
N 5 10 11 10 16 10 3 0 0 0 0 0 73 I
NNE 4 7 11 32 27 12 0 0 0 0 0 0- 75 NC 12 4 11 30 30 48 0 0 0 0 0 0 137 i ENE 14 - 11 17 30 22 3Y 6 0 0 0 0 0 13Y E 7 H H 20 37 14 2- 0 0 0 0 0 96
-ESE 10 19 25' 3Y 68 19 0 0 0 0 0 0 170 i SC -6 19 24 108 101 H .5 10 1 0 0 0 0 350 11 16 lio 81 Y2 10 0 0 0 0 .f 03 ;
SSE S H S 6 8- 12 24 29 56 il 2 0 0 0 0 170 :
3 5 22 14 29 H 0 0 0 0 0 02 SSW 1 6 4 6 20 1H 7 0 0- 0 0 0 0 63 SW '
WCW 7 3 5 16 11 / 2 1 0 0 0 0 50 W F 6 4 to 16 14 0 0 0 0 0 0 63 10 13 Ad 0 0 0 0 0 0 66 ,
WNW- 10 Y 6 '
12 6 7 0 .0 0 0 0 0 56 NW 15 0 0 17 0 0 0 0 0 00 NNW 7 7 to 17 11 11 TOTAL 131 138 1/4 iGH 4GV 104 175 11 0 0 0 0 2005
. . . . . . . . . . . . . . .................-....--.--------.....-.~
NUMBER OF CALM'il 10 NUMiiER OF INVALID HOURSt 161
- NUM BEF: OF VAL.ID HOURS! 2003 TOT AL HOUF;C FOR THE PERI 0ll: 2104 IP 58
i
. 1
, }
RIVER DiiND STATION r
JOINT FREUUENCY TADLE e
STAllIL11Y CLAS!; A i
PROH 1/ 1/Y1 0:00 IU 4/'f0/Y1 .?S'00 [
PRIMARY SENCORS - 30 FOUT ,
- WIND SPEED (METf:RS/SLCOND)
.. - .. - .---- -- - __ --- -- ..---.- ---- .--- ... 1 WIND .22- . !i l - ./4- 1.1- 1 4- 2.1- 3.1- S.1- 7.3- 10 1- 13 1~ /1H 10I. I DIR .50 .75 1.0 1.b 2.0 3 0. S.O 7.0 10.0- 33.0 10.0 ,
. . --- --- ... - ..------ --------------- -~~. --...- - ..-.... -
N 0 O O 1 3 2 1 0 0 0 0 !! 7 i NNt: 0 0 0 4 / 64 0 0 0 0 0 0 17 :
NC 0 0 1 $ 10 10 0 0 0 0 0 0 24 '
ENE o 0 1 4 / 24 4 0 0 0 0 0 44 E O O O t 13 9 1 0 0 0 0 0 20 ,
ESE O O O 10 28 11 0 0 0 0 0 0 47 !
'SE O O O 12 28 bl 6 0 0 0 0 0 ?? [
SSE O 0- 0 3 6 34 10 6 0 0 0 0 47 S -0 0 -0 0 2 25 18 2 0 0 0 0 47 SSW 0 0 o o 4 11 3 0 0 0 0 0 10 GW -0 0 0 0 4 2 0 0 0 0 0 0 6 WSU 0 0 1' 1 2 3 0 0 0 0 0 0 7 !
W 0 0 0 3 3 7 0 0 0 0 0 0 13 WNW 0 0 0 2 3 5 0 0 0 0 0 0 10 HW 0 0 0. 0 1 0 0 0 0 0 0 0 1 NNW 0 0 0 o 1 0 2 0 0 0 0 0 3 TOTAL 0 0 3 52 122 202 US U 0 0 0 0 442
___- - - . ---- - -- ------- -----.------- -----.--- .. i NUNTWR OF CALMGi 0 HUHliER Or INVALID HOURE:1 1 !
NUMBER OF VALXD HOUR 8' ii2 t.
TOTAL fl0URS F0k THE PERIODI 443 l-l-
l-59
)
-. . i RIVER Di*t!D SfAfluff JOINT TREQUENCY TAltLE '
ST Alill.! T Y CL ACC 11 FROM 4/ 1/V1 0100 TO 6/.10/V1 03800 >
PRIMARY SENCORS - 30 FDUT i l.
WIND SF' ECD ( tET E RS / UCC OND )
WIND . 22 . 51- . 76- 1 1~ '1.6* 2 1- 3.1 5.1 /.1~ 10.1 13.1- '1H T01.
D!R . !io . 7:i 1.0 1. !i 2.0 3.0 S.O 7.0 10.0 13 4 18.0 -l N 0 O O 2 0 2 0 0 0 0 0 0 4 i Nile O O O_ 1- 2 0 0 0 0 0 0 0 3 NC 0 0 0 3 3 1 0 0 0 0 0 0 ')
CNE 0- 0 0 2 0 1 0 0 0 0 0 0 3 I E O O O 2 0 0 0 0 0 0 0 0 2 ,
ESE O O O 2- 3 0 0 0 0 0 0 0 5 !
SC 0 0 0 1- 3 2 0 0 0 0 0 0 6
^
SSE 0 0 1 2 1 1 Y 1 0 0 0 0 15 ,
S 0 0 0 0 $ .8 b 0 0 0 0 0 10 i SSW 0. 0 0 2- 2 7 2 0 0 0 0 0 13 SW 0 0 0 1 0 1 0 0 0 0 0 0 2 USU 0 0 0 2 0 1 0 0 0 0 0 0 3 !
W 0 0 0 3 3- 4 0 0 0 0 0 0 0 '-
- Uld u - 0 0 0 0 4 3 0 0 0 0 0 0 ?
IJW 0 0 0 1 0 2 0 0 0 0 0 0 3 NiJW 0 0 0 0 0 0 S 0 0 0 0 0 5
- TOIAL 0 0 1 20 26 .u 21 1 0 0 0 0 102 "
NUME!ER OF CALMS! O NUM1:ER OF If1 VALID HOURSi 1 NUMsEN Of - Vol.10 H0ljkS: 102 .
10TAL HOURS F0k iHE PERIOD! 103 I
y J
n d
60
-t-+-' -r .my-t-r@+.--,.rr,-+=a
---c+,,yee- *%-,y,--w.,,estv%--e--%-w,<-w,.<w-ve--m-cc. ,,,e wev ew- is w-w eer c. -n - wwwww.- w -w .e.. --='ww-*- w--n*-- *'
1 N!VCR Bl:ND STATION JOINT FRCOUCNCY TAULC 2 ST A11 A LITY CLAS1; C FROM 4/ 1/Y1 0800 fu 6/*i0/Y1 2:1!00 PRIMARY SENS0kt 30 FUDT WIND SPLCD (HCTCRS/SLCOND)
WIND .22- .51 .76- 1 1- 1.6- 2 1- 3 1- b.1 10.1- 13.1- .10 TOT.
DIR . lio . /!i 10 1, ti 2.0 3.0 5.0 7.0 10.0 1%.o 1H.0 N 0 0 1 0 1 2 0 0 0 0 0 0 4 NHC 0 0 1 1 0 0 0 0 ') 0 0 0 2 NC 0 0 1 0 1 0 0 0 0 0 0 0 2 CNC 0 0 1 1 1 0 0 0 0 0 0 0 3 C 0 0 0 0 1 0 0 0 0 0 0 0 1 CSE O O 1 l' 1 0 0 0 0 0 0 0 3 BC 0 0 0 .f. 1 3 0 0 0 0 -0 0 7 SSC 0 0 0 0 1 1 4 1 0 0 0 o ?
U 0 0 0 0- 3 3 3 0 0 0 0- 0 ?
SSW 0 0 0 0 0 2 1 0 0 0 0 0 3 SW 0 -0 0 1 2 0 0 0 0 0 0 0 3 USW 0 0 0 0 1 0 0 0 0 0 0 0 1 W 0 0 0 1 1 0 0 0 0 0 0 0 0 WNW 0 0 0 0 'J 2 0 0 0 0 0 0 4 NW O O O O O 2 0 0 0 0 0 0 2 NNW 0 0 0 0 0 2 2 0 0 0 0 0 4 I
TOIAL 0 0 S H 14 1/ 12 1 0 0 0 0 59
.. .. . ....... . . . .. ......-...-......-...--~~..-....--.....--
HUMBER OF CALMS: 0
-NUNDER OF INVALID HullRC: 0 NUMBER OF VALID HOURS 57 TOTAL HOURS FOR T H E P l'U J D itt S9 p
i 61
r i
RIVER DEND STATION >
J01tli FREUVENCY TADLE F CTABILITY Ct.ASU D l 4
FROM 4/ 1/V1 0100 l' O 6/30/Y1 23100 PRIMARY bl.NEDRS . 30 f*007 f l
WIND SPEED ( ME Tf.kU / SEC 0illo j WINO .22- .51- .76- 1 1- 1 6 0.3- 3.1- 5 1- 7.1- 10 1- 13.1- > 11) TOT. ;
- DIR .30 .75 1.0 1.3 2.0 3 0: 'i40 7.0 10 0 13.0 18.0 ,
.......................................4.._... .
N 0 1 0 4 7 3 2 0 0 0 0 0 17 l NNE O O 1 6 4- 3 0 0 0 0 0 0 la .
i NE 1 0 0 6 4 31 0 0 0 0 0 0 2r
,, E N E o 1 3 3 4 8 0 0 0 0 0 0 19 2 4
E O 2 0 0 7 0- 0 0 0 0 0 0 11 1 ESE O 0 3 6 7 3 0 0 0 0 0 0 1" i SC 0 0 2 31 lb 7 2 0 0 0 0 0 37 SSE o 1 1 11 20 24 43 1 0 0 ') 0 103 4 0 0 0 2 7 6 14 14 0 0 0 0 0 43 !
SSW 0 0 -O Y 4 8 3 0 0 0 0 0 '"'
l Sil 0 1 1 4 7 a 0 0 0 0 0 0 14 l
- 0 0 10 WSk 0 0 0 Y J 2 1 1 0 0- !
W 0 1 1 5 4 2 0 0 0 0 0 0 13 .
WNW 0 0 0 3 0 3 0 0 0 0 0 0 10 !
NW 0 0 2- 1 4 3 0 0 0 0 0 0 10 i NNW 0 0 0 8 8 12 2 _0 0 0 0 0 30 ;
. .... . ... .... . . .... . .......... .... .... . ..... i TOTAL 1 / 1H VH 10H 10H 60 2 0 0 0 0 107 !
I L NUMBER OF CALMS! 0 ;
NUMBER OF INVALID HOURS 1 0 NUMBER "0F Vol.) D - HollRS - 107 s TOTAL. HOURC FOR THE PERIOD 407 .
i-e l-62
- _ . . . . . _ . ~ . . . ~ . . . _ . _ - . _ . _ _ _ _ _ _ - _ ,- . _ . - . . _ . . _ . _ , _ . . _ . _ -
U i
i I
i RIVER litHD fiTATION JOINT FRCuuCNCY TAtll.C l CTAB1LITY CL ACS C i
FRuh 4/ 1/91 0800 'I U 6/30/Y1 23!00 PRIMARY-EfHCURU - 30 FOOT j WIND SFICD (NLTLRO/St COND) .
UI N11 .22- .til- .74- 1.1- 1 6- 2.1- 3.1- S.1- 7.1- 10.1- 13.1- #10 T01.
DIR .50 .75 1.0 1.5 20 30 ti . 0 7.0 10 0 13.0 10 0 j N 1 4 6 */ ' 3 1 0 0 0 0 0 0 22 _
NNE 0 4 3 13 9 1 0 0 0 0 0 0 20 ;
NC 2 3 2 14 9 26 0 0 0 0 0 0 56 l CNE 2 3 3 17 li 6 0 0 0 0 0 0 37 !
C 2 4 5 7 14 b 1 0 0 0 0 0 30 ESC 3 10 15 17 10 -b 0 0 0 0 0 0 60 i SC 2 12 16 49 48 19 2 1 0 0 0 0 167 !
SSL- '
0 2 5 p t. 18 JY 16 1 0 0 0 0 06 S 1 4 7 1 */ 12 6 1 0 0 0 0 0 40-SSR -0 1 2 Y 4' 1 1 0 0 0 0 0 10 I SU O' 3 2 10 5 1 0 0 0 0 0- 0 21 WSU 1 1 1 4 .5 .1 1 0 0 0 0 0 12 W 3 2 3 4 S 1 0 0 0 0 0 0 10 WNW 3- 4 1 4 2 .0 0 0 0 0 0 0 14 NW 1- 2 3 H 1 0 0 0 0 0 0 0 15 !
i NNW 2 5 4 4 2 3 0 0 0 0 0 0 20 !
T0fAL 23 41 /H 22Y 161- VN 22 2 0 0 0 0 674 NUM8ER OF CALMO: 1 !
tlUMBER Or INVALID HOURS: 0 NUM8ER OF ALX O HOURS! 475 i TOTAL. HOURC FOR THE PERIOD! '675 t
r
. _ _ _ . _ _ - . _ _ _ . _ , _ _ . _ _ . __ _ .a
, t RIVEP BEND STATION.
JOINT FREDUENCY TABLE ,
STABILITY-CLAS!i F FRON 1/ 1/91 0!00 TU 6/30/V1 23:00 PRIMARY SENSORS - 30 FDDT WIND SPEED (METERS /EECOND) .
~WTHD -.22- .:11- .74 -1.1- 1 4- 2.1- 3.1- 5.1- 7.1*-10.1- 13.1- >10 TO't.
D8R .50- .75 1.0 1. ti 20 3.0 S.0 70 10.0 13.0 10.0 ,
---... ........ .._ _ .. _ .___....... .._. .... . . 4. . . . . . . . . . _ . .
N 3 3 2 3 1 0 0 0 0 0 0 0 12 NNE 1 1 5 7 5 0 0 0 0 0 0 0- 1? ?
NE 4 1 7 3 3 0 0 0 0 0 0 0 10 ENE 'i 3 7 1 2- 0 0 0 0 0 0 0 17 E 4 2 2 0 2 0 0 0 0 0 0- 0 10 ESE 5 9 5 3 1 0 0 0 0 0 0 0 23 SE 3 6 0 11 6 1 0 0 0 0 0 0 3 :'
SSE 4 4 3 3 4 0 0 0 0 0 0 0 iS S 2 3 3 0 1 0 0 0 0 0 0 0 9 ESW 0 1 3 2 0 0 0 0 0 0 0 0 3 1W ~4 1 2 2 0 0 0 0 0 0 0 0 9 USW 2 0 2- 0 0 0 0 0- 0 0 0 0 4 i W- i- 2 0 0 0 0 0 0 0 0 0 0 4 ,
WNW 6 3 3 1 0 0 0 0 0 0 0 0 13 NW 6 3 3- 2- 0 0 0 0 0 0 0 0 14 NNW ? 1 4 3 0 0 0 0 0 0 0 0 10 TOTAL 54 43 56 4) 25 1 0 0 0 0 0 0 000 NUMBER OF CALMS: 5 NUMBER OF I N'.' A!. I D H O U R S : 0 <
NUMPER OF VALID HOURS: 2:'S YOTAL HOURS FOR THE PERI 0ll: 225 1
\;
l
{
64
_ _ . ~ _ _ . . _ . _ _ _ _ . . . - . - - _ _ . , _ . _ _ _ _ _ _ - . . _ _ , _ _ _ _ . _ _ _ .
RIVER DEND S1ATION-JOINT FREQUENCY TABLE STABILITY CLAUS G-
~
FROM 4/ ~ 1/91 0100 TU 6/JO/91 23:00 PRIMARY. SENSORS 30 100T WIND SF'EED (METERtuGECOND) 1 ------ . . -- . . -- ... ---- ..-- . .--- -- ..------ . ...
WIND .22- .51- .76- 1 3- 1.6- 2.1- 3.1- 5.1--7 3 ^10.1- 13.1- >10 75'.
DIR .$0 .75. 1.0 10 2.0 3.0 5.0- 7.0 10.0 .33.0 1H.0 N 1 2 2 1 3 0 0 0 0 0 0 0
~
NNE .5 2 1 0 0 0 0- 0 0 0 0 0 0 NE 5 2 0 1 0 0 0 0 0 .0 0 0 0
.ENE D 4 2 0 0 0 0- -0 0 0 0- 0 14 i E 1 0: :1 -1 0 0 0 0 0 0 0- 0 3 ESE 2 0 3 0 0 0- 0 0 0 0 0 0 3 SE 1- 1 1 1 0 0 0 0 0 0 0 0 4-SSE l' 1 1 2- 0 0 0 0 0 0 0 0 C J S 3 -1 0 0 0 0 0 0 0 0 0 0' 4 SSW- 1 1 0 0 O_ 0 0 0 0 0 0 0 2 SU. 2 1 1 2 0 0 0 0 0 0 0 0 6 USU- 4 2 1 0 0 _. 0 0 0 0 0 0 0 7 W i 1 0 0 0 0 0 0- 0 0 c. 0 3 LWNW 6 2 0 -0 0 0 0 0_ 0 0 0 0 8 NW H 3 0 0 0 0 0 0 0 0 0 0 11 HNW 3 1 2 2 0 0 0 0 0 0 0 0 -8
. - - - - - - - . . . . . . . . . - - . - - - - - - - - - - - - ~ ~ - - - - - . - - - - - - - - - - +
TOTAL 53- 21 13 10 1 0 0 0 0 0 0 0 101 NUMBER OF CALMS: 12
-HUHFER OF INVALID HOURS - 0 NUMBER OF VALID HOURS: 113
-TOTAL. HOURS FOR THE- PL:RIOD: 113
, 65
- . . + . - - - , . - , . . . . . . - , . - _ _ - . . - . . . . . . . _ . - . . - - - - . . . . . . - - _ _ . . . . --- .- -- -
p .]
p.
k- .
RIVER-BEND STATION J01HT FRROUENCY TABLE-
.ALL STABILITY CLASSES .
FROM 4/ 1/Y1 0100 00 6 /.30 / Y 1 33100 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)-
-W2HD~ .22- .51- .76- 1.1- 1.4- 2.1- 3.1- 5.1- 7.1- 10.1- 13.1- >18 TOT.
- DIR .50. .75 1.0 1.S 2.0 3.0 50 7.0 10.0 13.0 18.0 N 0- 1 3 4 7 20 14 2 0 0 0 0 33 .
NNE O 3 2 S- 10 37 13 1 0 0 0 0 71 .
NE O 0. .4 6 9 2S 42 0 0 0 0 0 86 ENE. 0- 0- 0 V 12 41 VG 61 0 0 0 0 218 E O 2 .1 - 16 20 29 A 13 1 0 0 0 147 ESE 0- 0 4 18 20 62 173 33 0 0 0 0 310 SE 1 i 1 10 10 H7 141 28 3 1 0 0- 291 LSSE O O 2' 10 17 60 79 50 S 0 0 0 223 S 0 2 0 5 25 63 75 6 0 0 0 0 176 SSW- 0 0 3 12 1H 60 28 3 0 0 0 0 124 4 SW 0 1 2 11 16 34 15 0 0 0 0 0 79 WCW -0 0 0 10 15 18 7 0 1 0 0 0 51 W 0 1 2 7 10 3H 10 0 0 0 0 0 73 WNW 0 0 2 4 '6 19 7 0 0 0 0 0 3B NW 'O O 4 0 9 9 8 0 0 0 0 0 30 NNW 0 1 0 6 8 1H 10 6 0 0 0 0 54 TOTAL 1 15 30- 140 217 620 7HS 205 10 1- 0 0 2024 t
~ NUMBER OF CALMS: 1 NUMBER 0F INVALID HOURS: 159
. NUMBER-0F VALID' HOURS: 2025 TOTAL HOURS FOR THE. PERIOD: 2104 66
p _ _ _ _ _ _ . _ _ . _ _ _ . _ _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ . _ _
e RIVER BEND STATION JOINT FREQUENCY TADLE STAltILITY CLASS A FROM 4/ 1/91 0:00 TU 6/.50/Y1 2.!:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND .22- .S1- .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.S 2.0 3.0 5.0 7.0 10.0 13.0 10.0 N O O O O O 2 2 0 0 0 0 0 4 NNE O O O O O 8 0 0 0 0 0 0 8 NE O O O O 1 12 Y 0 0 0 0 0 22 5~
ENE o 0 0 0 i 14 21 1Y 0 0 0 0 59 E O O O O 2 Y 25 12 0 0 0 0 48 ESE O O O 1 3 19 42 12 0 0 0 0 77 SE O O O O 3 20 3Y 8 1 0 0 0 71 SSE O O O O 1 11 23 10 4 0 0 0 49 S 0 0 0 0 1 1S 25 2 0 0 0 0 43 SSW 0 0 0 0 0 Y H 3 0 0 0 0 20 SW 0 0 0 0 0 8 3 0 0 0 0 0 11 USW 0 0 0 1 0 3 0 0 0 0 0 0 4 W 0 0 0 0 0 10 6 0 0 0 0 0 16 WNW 0 0 0 1 1 S 1 0 0 0 0 0 8 NW O O O O O 1 0 0 0 0 0 0 1 NNW 0 0 0 0 0 0 1 1 0 0 0 0 2 TOTA!. 0 0 0 3 17 146 205 67 S 0 0 0 443 NUMBER OF CALMS: 0 ,
NUMBER OF INVALIb HOURS: 0 NUMBER OF VALID HOURS: 143 TOTAL .Ht1URS FOR THE PERI 0li: 443 67
RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY-CLASS D-FROM 4/ 1/V1 0800 TU 6/30/Y1 23:00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WTND .22- . fi l - ./6- 1.1- 1 6- 2.1- .I.1 'J.1- 7.1- 10.1- 13.1- >18 TUT.
DIR .50 .75 1.0 1.5 2. 0 - 30 $.0 70 10.0 33.0 18.0 N 0- 0 0 ~0 0 0 0 0 0 0 0 0 0
-NNE O O 0 0 0 1 1 0 0 0 0 0 2 NE O C- 0 1- 3 1 0 0 0 0 0 0 5 ENE O O 0- 0 0 1 3 1 0 0 0 -0 5
'E O O O 2 0 0 1 0 0 0 0 0 3 ESE -0 0 0 1 0 3 2 0 0 0 0 0 6
-SE O O O 1 0 3 4 1 0 0 0 0 9 SSE O O -0 1 1- 1 3 3 3 0 0 0 12.
S 0 0 0 0 2 5 / 2 0 0 0 0 16
- SSW 0 0 0 1 1 6 4 0 0 0 0 0 12 SW 0 0- 0- 0 1 1 2 0 0 0 0 0 4 USW 0- 0 0 0 '2 0 2 0 0 0 0 0 4
-W 0 0 0 1 0 H 1 0 0 0 0 0 10 WNW 0 0 0 0 1 4 0 0 0 0 0 0 5 NW 0 0 0 0 0 0 2 0 0- 0 0 0 2
' NHW - 0 0 0 0 2 1 1 1 0 0 0 0 8 TOTAL- 0 0 0 8 13 35 33 13 1 0 0 0 103 NUMBER OF CALMS: 0 NUMBER OF THVALID-HOURS 0
.NUMDER OF-VALID HOURS: 103 TOTAL H0llRS FOR THE PERIOD: 103 e-68
.~ . . . - - . - - . . - . - ~ - . - - - . - . . ~ . ~ . - . . - - -- . -. .
RIVER.DEND. STATION JOINT FREQUENCY TABLE STABIL)TY CLASS C FROM 4/ 1/Y1 0:00 TO 4/30/Y1 23:00 PRIMARY SENSORS - 150 FUUT WIND SPEED (METERS /HECOND)
W8HD .22- .U1- .74 -1.1- 1.6- 2.1- 3.1- 5,1- 7.1- 10.1- 1$,1- >18 Tul.
DIR .50 .75 1.0 1.5 2.0 3.0 S.O 70 10.0 13.0 18.0 N 0 0 0 1 0 0 1 0 0 0 0 0 2 NNE O O 0 0 0 1 1 0 0 0 0 0 2 NE O O O -0 1 1 0 0 0 0 0 0 2
.ENE O O O 1 0 1 2 0 0 0 0 0 4 E O 0- 0 0 0 0 1 0 0 0 0 0 1 ESE O O O 1 0 1 2 3 0 0 0 0 7
-SE= 0 0 0 1 0 2 0 0 0 0 0 0 3 SSE O O O O O 2 2 0 0 0 0 0 9 S 0 -0 0 0 1 3 4 1 0 0 0 0 9
' S S!J 0 0 0 0 0 1 2 0 0 0 0 0 3 SW 0 0 0 1 0 3 0 0 0 0 0 0 4 USW 0 0 0 0 0 1 0 0 0 0 0 0 1 U 0 0 0 0 1 0 1 0 0 0 0 0 2 '
'WNW 0 0 0 0 1 2 1 0 0 0 0 0 4 NW 0 0. O' O O O 1 0 0 0 0 0 1 NNW .0 0 0 0 0. 2 3 0 0 0 0 0 5 -
TOTAL 0 0 0 S 4 20 21 V 0 0 0 0 59 NUMBER OF CALMS: 0 HUMBER OF INVollb !! CUR 3: 0 NUMBER OF VALID HOURS: 59 TOTAL H0!!RS FOR THE PERIOD: 59 i
l l'
l l'
i E
69 l
__7 r
m RIVER BF.ND STATION JOINT FREQURNL Y TABl.E-STolt1LITY CLASS D FROM 4/ 1/91 0: 00 TD 6/30/V1 23100 PRIMARY SENSORS - 150 FOOT WIND SPEED INETERS/SECOND)
{ WIND .22- . 51- .76- 1.1- 1.6- 2 1- 3.1- 5.1- 7.1- 10 1- 13.1- >18 (UT.
DIR-
.50 . 75 1.0 1.5 2.0 3.0 S.O 7.0 10.0 13.0 10.0
'N O O O O si 11 3 2 0 0 0 0 -21 NNE O ~0 0 0 4 5 5 1 0 0 0 0 15 NE O O 2 2 1 2 3 0 0 0 0 0 10 ENE O O_ 0 2 0 4 16 li 0 0 0 0- 36' E O 0 0 4 2 4 8 1 0 0 0 0 19 EGE O O O 1 3 5 16 5 0 0 0 0 30 CE O O- O_ 1 2 11 17 9 0- 0 0 0 40 SSE O O 1 1 3- 18 25 26 _O O O O 74 S- 0 0 0 1 6 11 2H 1 0 0 0 0 47 >
SSW 0 0 1 2 tj 9 7 0 0 0 0 0 24 SW 0- 0 2 2 6 6 3 0 0 0 0 0 19 ,
WSW 0 0 0 3 7 5 0 0 1 0 0 0 16 W -0 0 0 2 6 10 1 0 0 0 0 0 19 WNW 0 0 0 1 1 2 2 0 0 0 0 0 6 ,
-NW 0 0~ 0 0 5 4 3 0 0 0 0 0 12
-NNW _ 0 0 0 3 J 6 6 1 0 0 0 0 19 TOTAL 0 0 6 2b 59 113 143 60 1 0 0 0 407 NUNDER OF_ CALMS: 0 NUMBER-UF INVALID HOURS: 0 in
-NUHDER OF' VALID-HOURS: 407
'TOTot. HOURG FOR_THE PERIOD: 407 i
L l 70 I
u _
4 4
RIVER BEND STATION JOINT FREQUENCY TABLE ST6H3LITY CLASE E -
FROM 4/ 1/91 0:00 70 6/30/Y1 23:00 PRIMARY SF NSORS - 150 FOOT' UIND SPEED (METERS /SECOND)
WIND .22- . ?i l - .76- 1.1- 1 6- 2.1- 3.1- 5.1- 7.1- 10.1- 1:3.1- ;18 Tu r.
DIR .50 .75 1.0 1.5- 2.0 3.0 S.O 7.0 10.0 13.0 18.0 N O O 1 4 1 3 1 0 0 0 0 0 10 NNE O 2 1 4 2- 8 1 0 0 0 0 0 18
.NE 0: 0 1. 1 1 5 20 0 0 0 0 0 28 ENE O O O 3 S 1:; 40 24 0 0 0 0- 87 E ~0 2 1 8 7 8 24 2 1 0 0 0 53 ESE O O' 3 6 8 28 76 12 0 0 0 0 133
.SE 1 2 0 4 3 37 70 10 2 1 0 0 130 SSE O O 0- 4 5 20 24 4 0 0 0 0 57
'S 0 0 0 2 8- 21 11 0 0 0 0 0 42 SSW 0 0 1 ; 4 14 4 0 0 0 0 0 32 SU 0 0 0 3 4 9 6- 0 0 0 0 0 22 WSW 0 0 0 4 3 6 S 0 0 0 0 0 18
'8 -0 1 1 3 4 2 1 0 0 0 0 0 14 WNW 0 -0 1 1 2 1 2 0 0 0 0 0 7 NW 0 0 3 0 4 2- 3 0 0 0 0 0 10 NNW 0 1 0 2 2 7 2 0 0 0 0 0 14
- TOTAL. 1 8 13 E4 6S 1HB UYO 52 3 1 0 0 675 NUMBER OF CALMS
- 0 NUMBER OF INVALXO HOURS: 0
- NUMBER OF VALID HOURS: 675
- TOTAL HOURS FOR-THE PERIOD: 675 i
l t
11
RIVER BEND STATION ,
JOINT FREQUENCY-TABLE stall 11,ITY CLASS F . .
FRON 4/ 1/91 0:00 r0 4/30/91 23:00 PRIMARY SENSORS --150 FOOT j WIND SPEED-(METER!i/SECOND)
WIND .22- .51- .76- 1.1- 1.4- 2.1- 3.1- 5.1- 7.1- 10.1- 13.1- >18 TOT.
DIR .50 .75 1.0- 15 2 0- 3.0 50 7.0 10.0 13.0- 18.0 ;
'N 0 0 1- 3 1- 3 6 0 0 0 0 0 12 NNE O O O 1 0 8 3 0 0 0 0 0 '12 NE O O O 1 0 1 8 0 0 0 0 0 10 ENE O O O 1 3 3 11 3 0 0 0 0 19 ;
E o 0 0 2 Y 4 3 0 0 0 0 9 18 ESE 0- 0 1 7 6 5 29 1 0 -0 0 0 49 SE O 2 0 5 2 11 10 0 0 0 0- 0 30 SSE O O O 3 3- 6 0 0 0 0 0 0 '12 S 0 1 0 .? 4 S 0 0 0 0 0 0 12 SSW 0 0 1 2 5 11 1 0 0 0 0 0 20 SW . 0 1 0 2 2 6 0 0 0 0 0 0 11 WSW 0 0 0 2 1 1 0 0 0- 0 0 0 4 W 0 0 0 1 1 6 0 0 0 0 0 0 8 WNW 0 0 .1 0 0 2 1 0 0 0 0 0. 4 NW 0 0 1 0 0 3 1 0 0 0 0 0 3 NNW 0 0 0 0 0 1 0 0 0 .0 0 0 1
-----------------------------------~~-------------- .--
TOTAL- 0 4 G 30 35 74 73 4 0- 0 0 0 225 NUMBER OF CALMS: 0 NUMBER OF INVALID HOURS: 0 NUMBER OF' VAL.(0 HOURS: 225 TOTAL HOURS FOR THE PERIOD: 225 72
~
RIVER BEND STATION
! JOINT FREuuENCY TABLE '
STABILITY CLASS G FROM 1/ 1/Y1 0: 00 TU 6/50/Y1 2:5:00 PRIMARY SJ.'HSURS - ISO FOOT WIND SPEED (METERS /SECOND)
-- ...-------------------------------------------------- 10.1- 13.1- >18 . -------
TOT.
WIND .22- .51- .76- 1.1- 1.6- 2.1- 3 1- 5.1- 7.1-7.0 10.0 13.0 18.0 DIR .S0 . 7 li 1.0 1. ti 2.0 30 5.0
..--------------.----------------- ------------------------------------ 1 0 0 0 0 0 4 N 0 1 1 0 0 1 6 2 0 0 0 0 0 14 NNE O 1 1 0 4 2 0 0 0 0 0 9 NE O O 1 3 2 3 2 0 0 0 0 0 8 ENE O O O 2 1 3 4 1 0 0 0 0 0 5 E O O O O O 6 0 0 0 0 0 8 ESE O O O 1 0 1 3 0 0 0 0 0 s SE O O 1 3 0 1 2 2 0 0 0 0 0 10 SSE O O 1 1 4 0 0 0 0 0 0 7 S O 1 0 0 3 3 8 0 0 0 0 0 0 13 SSW 0 0 0 2 3 1 0 0 0 0 0 8 SW 0 0 0 3 :3 1 0 0 0 0 0 0 4 WSW 0 0 0 0 2 2 0 0 0 0 0 0 4 W 0 0 1 0 1 2 0 3 0 0 0 0 0 0 4 WNW 0 0 0 1 O O O O 1 NW 0 0 0 0 0 l' O O 2 0 0 0 0 0 5 NNW 0 0 0 1 1 3 44 20 0 0 0 0 0 112 TOTAL 0 3 6 1S 24 ---- ---------- .---
NUMBER OF C Al.MS : 1 NUMBER OF INVALID HOURS: 0 NUMBER OF VALID HOURS: 113 TOTAL HOURS FOR THE PERIOD: 313 i
f 73
s
. RIVER--PEND STATION JOIHi~ FREQUENCY TABLE ALL STABILITY CLASSES FROM 7/ 1/Y1 0100 TU 9/30/V1 23!00 PRIMARY EENSORS - 30 FOOT WIND SPEED (METERS /SLCOND) d!NDL .22 .51 .76 1.1- 1.6- 2 1- 3.1- 5.1- 7.1- 10 1- 13 1- >10 TOT.
DIR .b0 .75 1.0. 1.5 20 3.0 -5.0 7.0 10.0 13.0 18.0 N 16- 11 13 51 20 20 4 0 0 0 0 0- 135
'NNE1 11 22 21 34 41- 35 4 0 1 0. O. 0 169
-NE 15 17- 32 36 15 8 0 0 0 0 0 0 123 ENE 9 16 14 32 11 10 0 0 A 0 0 0 92 E 1:0 15 28 26 10 7 0 0 0 0 0 0 76 ESE 9 17 24 30 10 5 0 0 0 0 0 0 75
-SE -2 16 16 29- 31 21 0 0 0 0 0 0 115 SSE 3 8 7- 16 18- 25 4 0 0- 0 0 0 81 S '2 5 7 16 10 20 4 0 0 0 0 2 66 SSB .3 6 9 32- 16. 27 4 0 -0 0 0 0 97 SW 4 10 11 2S 23 V 2 0 0 0 0 0 84 WSW' 9 12 14 -25 31 18 3 0 0 0 0 0 112 W 14 18 17 20 35 35 0 0 0 0 0 0 139-WN8 '13 21 20 40 26 26 1 0 0 0 0 0 149 NB 19 32 23 25 16- 27- 3 0 0 0 0 0 145 NNW 22 18 7 36- 32 34 7 0 1 0 0 0 157 TOTAL 161 244 263 473 345 329 36 0 2 0 0 2 1855
= NUMBER OF CALMSt. 14 NUMBER OF INVALID HOURSt 339
, : NUMBER OF' VALID HOURS: 186?
L . TOTAL HOURS.FOR THE PERIODI 2208 l
' +
I j .-
74
C RIVER BEND STATION-JOINT FREQUENCY.TADLE STADILITY CLASS'A-TROM. 7/-1/V1 0800 10- 9/30/V1 23100 PRIMARY SENSORS - 30 FOOT
-t 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.
DIR .50 .75. 1.0 1.S 2.0 3.0 50 7.0-10.0 13 0 1 11 . 0 H -- 0 1 0- 3 4 0 ~2 -0 0 0 0 0 10 NME 0 1 1 3 '11 17 3 0 0 0 0 0- 36 NE 1 0 0 -6 10 0 .0 0 0 0 0 0 25-ENE O O 1 7 '8 8 .0. 0 0 0 0 -0 24
-E O O 1 8- -3 7 0 0 0 0 0 0 !?
ESE 0- 0 1 7 9 4 0 0 0 0 0 0 21 SE O O O 4- 15 20 0 0 0 -0 0 0 -39 SSE O O 0: 3 11 =20 3- 0 0 -0 0- 0- 37 S. -0 0 0 2 4 14 2 -0 0 ~0 0 0 22 SSW. 0 0- 0 3 6- >15 1 0 0 0 0 0 25 SW 0 0 2 3.. 8 1 0 0 0 0 0 14 WSW 0 .0 1- 3 16- 15 2 0 0 0 0 0 37
'W 1 0 0 5: 17- 28 0 0 0 0 0 0 51
-WNW
< 0 0 0 9 11 22 0 0 0 0 0- 0 42 N9 0' 0- 0- 1 -4 -21 2 0 0 0 0 0 28 NNW 'O O 0 1 5 13 6 0 0 0 0 0 25
- TOTAL 21 2' S- 67 137- 228 22 0- 0 0 0 -0 463
' NUMBER 0F: CALMS! -0
- NUMBER 0F INVALID HOURS 1- 0
' NUMBER UF VALID HOURS! 463 TOTAL. HOURS'FOR THE PERIODI 463 i
l r 75
l RIVER DEND STAT 10N-
-J0 TNT FRf00ENCY TABLE STADILITY CLASS D
- FROM 7/ 1/Y1 - 0100 TO 9/30/V1 .23!00-PRIMARY SENSORS - 30.F00T ,
WIND SPEED (METERS /SLCOND)
-WIND .22 . 51- . 76- 1 1- 1. 6- 2 41- 3.1-- 5.1- 7 1-- 10.1- 13 1- ? ! D TOT.
-DIR .50- .75 10 1.5-- 2.0 3.0 5.0 7.0 10.0 13.0 18.0
.....................................................-......-...z...
- 1 -- 0 0. 0 '3 3' 2 '1 0 0 0 0 0 9 NNE 0 0- 0 2: 3 0 0 -- 0 0 0 0 .0 5
-NE 0- 0 0 -2' 0 0 0 0 0 0 0 0 2 ENE 0- 0 0 .1 0 1 0 0 0 0. 0 0 2 E O 0- 1 0 0 0 0 0 -0 0 0 1-ESE 0 0 0- 1 0 0 0. 0 0 0 0 0 1 SE .0 0 1 1 1~ 0 0 0 0 0 0- 0 3
-SSE 0 0 0 0 0 0 0 0 0 0 0 0- 0 S 0 0: 0 -S 0 1 0 0 0 0 0 0 6 SSW 0 0 0 2 1 5 0 0 0 0 0 0 SW -- 0- 0 -0 1 3- 0 0 0 O O O 4 USW 0 . 0 1 3 1 .0 _ 0 0 0 0 0 5 W 0- 0 0- .3 4 3 0' O O O O O 1 WNW 0 0. 0 :3- 5- 3- -0 -0 0 0 0 0 11 NW' -O' 0 0. 0- 4 4 0 0 0- 0 0 0 8 NNW 0 0 0 -2 4 8 1 0 0 0 0 0 15 TOTAL 0 0 2 27 33 28 2 0- 0- 0 0 0 92 NUMBER OF CALMS! 'O NUMBER OF INVALID HOURS! 01 NUMBER OF VALID HOURS!'- 92
. TOTAL HOURS FOR THE.-PERIOD! 92' l
I 76 l
{
e .. - - -.. - -
. . - - _ . - . . . - . . . - . - _ - - - - - .. - - - - - . . - . - . ~ .- -
+
4 RIVER EEND' STAT!'N O
' JOINT FREQUENCY TABLE STABILITY-CLASS C i
-FROM 7/ 1/Y1 -0:00 TO -9/30/V1 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- ?10 TOT.
D.t R .50 .75 1.0 1.S 2.0 3.0 5.0 7.0 10 0 13.0 18.0 N 0 -0 0 1 0 1 0 0 0 0 0 0 2
-NNE O O 1 1 1 1 0 0 0 0 0 0 4
-NE O O O 2 0 0 0 0 0 0 0 0 2 ENE O O O .1 0 0 0 0 0- 0 0 0- 1 E 0- 0 0 0 0 0 0 0 0 0 0 0 0 ESE- 0' 0 2 0 0 0 0 0 0 0 0 0 2 SE- 0 0 0 0 1 0 0 0 0 0 0 0 1 SSE O O 0 0 0 0 0 0 0 0 0 0 0 S 0 0 0 -0 0 0 0 0 0 0 0 0 0
-SSW 0 0 0 2 1 3 0 0 0- 0 0 0 6 SW- 0 1 -0 0 2 0 0 0 0 0 0 0 3 WSU -0 0 0 2 0 0 0 0 0 0 0 0 2
.W 0 0- 0 0 2 0 0 0 0 0 0 0 2 WNW 10 0 0 0 1 1 0 0 0 0 0 -0 2 NW 0 0 0 1 1 0 0 0 0 0 -0 0 2 0- 0 3 3 0 0- 0 0 0 0 7 l
NNW O 1 TOTAL 0 1 3 11 12- 9 0 0 0 0 0 0 36 NUMBER OF EALMS;- 0 NUMBER OF INVALID HOURS! 0 l NUMBER OF VALID HOURS! '36 l TOTAL HOURS FOR THE PERIOD: 36 i
77
., ..- . . - - - ,..n
=
b A
RIVER BEND STATION JOINT FREQUENCY TABLE .
STADILITY CLASS D b
FROM -7/ 1/V1 O!00 10 9/30/Y1 _23100. :
' PRIMARY SENSORS - 30 FOOT !
WIND SPEED (NETERS/SECOND) j WIND- 02--.51-1.76- 1.1--1.6- 2 1- 3.1- 5.1- 7.1- 10.1- 13.1- >10 TOT.
DIR .to -.75 1.0 1.5 20 3.0 5.0 7.0 10.0 13 0 1H.0-
........ ... ..... ..... .. ............ . . . 7.... . ... .._.. .-...
N: 0 0 4 13 7 7 1 0 0 0 0 0 32
-NNE 0 2 0~ 2 .4
- 10. 1 0 0 0 0 0 19.
NE. -0 1 3 2 -2 0 0 0 0 0 0- 0 0 -1 ENE 0 0 1 2 1 0 0 0 0 0 0 0 4
-E O 2 2 3 3 0 0 0 -0 0 0 0 10 ESE -0 1' 2 0 0- 0 0 0- 0 0 0 0 11
-SE
-O 0- 2 4- 2 1 0 0 -0 0 0 0 ?
SSE O 1 2 5 2 3 1 0 0 0 0 0 14 8 0- :2- 1 2 3- 3 1 0 0 0 0 0 12 SSW :0 1 0- 4 '4. 3- 3 0 0 0 0 0 15 SW- - 0' 2- 5- B- 1 0 0. 0 0 0 0 16 WSW 0 0 -- --- 3 7- 9 1: 0 0 0 0- 0 0 20 We 0 1-- 0 6 10: -1 0 0 0 0 0 0 18 WNW' 'O 1 6- 9- 6 1 1 0 0 0 0 0 24 NW: 0 1 3 7 5- 1- 1 0 0 0 0 0 18 L NNW- 0 0 12 14 9 0 0 0 0 0- 0 35 i: TOTAL 0 13 31 - V1- 80 41- V 0 0- 0 0 0 265 L. NUMBER OF-CALMSt 0 NUMBER OF INVALID HOURS!- 0_
NUMBER OF VALID HOURSt- 265-TOT'AL HOURS FOR THE PERIODt- 265 l
l l
I 78
._ . _ . . _ .. - . . . . _ . _ . _ . - . _ _ _ _ - _ . . , . _ . . . . . . . _ . . . . _ . .m k
F c
RIVER. BEND STATION-.
J0!NT-FREQUENCY TABLE STABILITY ELASS-E FROM // 1/Y1 0100 TO 9/30/Y1 23:00
' PRIMARY SENSORS - 30 FOOT WIND SPEED-(METERS /SECOND)
. W1hD .22 .51 ./4- 1.1- 1 6- 2 1- 3.1- 5.1- 7.1- 10 1- 13.1- >18-10T.-
. DIR . 50 .75 .1.0 1.5 2.0 3.0 5.0 7.0 10.0 13 0 10.0 N- 0: l' 4- 13 5 1 0 0 0.- -o 0 0 '24 NNE 1 -- 6 9 0-- 15- 6 0 0 -0 0 -- 0 0 45 NE 2 4 '13 9 2 0 0 0 .0 0 0 0 30 ENE 2- 6 7 14 2 1 0 0 0 0 0 0 32 E 4 8 17 12 4 0. 0 0 0 0 0 0 45
-- ESE- .4. 5- 15 14- 1 1 0 0 0 0 0 0 40 SE 1- 6 5 16 12 0 0 0 -0 0 0 0 40 SSE 1- -1 4- 7 5 2 0 0 0 0 0 0 20 S- 1 2- 2 3 -2~ 2 1= 0 0 0 0 0 13 SS8 1 0 7. 15 4 1 -0 0 0 0 0 0 28 SW 0 3 -' 4 15 7 0 1 0- 0 0 0 0 30
- WSW- '0- ~5 9 12 3 1 0 0 0 0 0 0 30 8- 2 5 11 5 0- 3 0 0 0 0 0 0 26
- WNW l' 6 7 =15- 3 1 0 0 0 0 0 0 33
'NW 0 8 8 12 1 1 0- 0- 0 0 0 0 30 NNW 3 3 3' 6 2 1 0 0 1 0 0- 0 29 '
- TOTAL--23 -
6V 125 176 68 21 2 0 1 0 0 0 135
' NUMBER OF.EALMS! 1
- NUMBER-DF' INVALID HOURS:- -0 NUMBER OF VALID _ HOURS! -486-
- TOTAL HOURS FOR-THE' PERIOD: 486 l-2 79 l-
- t. _.
RIVER DLND STATION JOINT FREQUENCY TABLE
-STADILITY CLASS F-
-FROM -7/ 1/V1- -
0!00 10 9/30/V1 -2d!00 PRIMARY SENSORS - 30 FOUT WIND SPEED (METERS /SECOND)
.76- 1 1- 1.6- 2 1- 3.1- 5.1- 7.1- 10.1--13.1- >10 TOT.
~
WIND .22 .51 DIR .50 .75 1.0 1.5 2.0- 3.0. 5.0. 7.0 10.0 13.0 111.0 N. 4 3 1 0 1 0 -0 0 0 0 0 0 17
- NNE- 3- 8 5 11 7 0 0 0 1 0 0- 0 35' NE 6 4 7 9 1 .0 0 0 0 0 0 0 27
'ENE -2 7 5 4 0 0 0 0 0- 0- 0 0 10 E. .4- ~7- 3 0 0~ 0 0 0 0 0 0 in ESE 5 10 4 0~ 0- 0 0 0 0 0 0 0 19 SE 1 -10 7 '3 0 0 0 0 0 0 0 0 21
-SSE 1 5 1 1 0- 0 0 'O O- 0 0 0 B S 1 0 4 4 1 0 0 0 0 0 0 2 12 ,
SSW- 2 4 1 6- 0 -0 0 0 0 0 0 0 13 SW 1 6- 4 2 0 0 0 0 0 0 0- 0 13
- -- W S W 5- 5 1- 0 0 0 1 0 0 -0 0 0 12
-W 4 9 5 1 0 0 0 0 0 0 0 0 19
-WNW 2 B- 6 3 0 0 0 0 0 0 0 19 NW ~5 16 S 4 1 'O O O O O 0- 0 31 NNU B- 6 1 0 4 0 0 0 0 0 0 0 27-TOTAL SS 105 44- 47 15- 0 1 0 1 0 0 2 310 NUMBER'0F:CALMSi 7
= NUMBER Of= INVALID HOURS: 5 NUMBER OF VALID HOURS: 317' TOTAL HOURS FDR THE PERIODI 322 80 i:
RIVER-EEND STATION JOINT FREQUENCY TABLE STABILITY CLASS G FROM 7/ 1/91 0100 10- 9/30/91 23:00 PRIMARY SENSORS - 30 FOOT WIND SPEED (METERS /SECOND)-
~
WIND .22 .51 476 1,1-11 6- 2.1- 3 1- 5.1- 7.1- 10.1- 13.1- >10 TOT.
D!R .50 .75 10- 1.5 2.0 3.0 5 0 7.0 10.0 13 0 18.0 H- 12 6 4 10 0' 1 0 0 0 0 0 0- 33 NNE~ 7 5 5 7 0 1 0 .0 0 0 0 0 25 NE 6 8 9- 6 0 0 0 0 0 0 0 0 '2?
4 ENE 5 3 0 3 0 0 0 0 0 0 o 0 11 E 1- 1 0 0 0 0 0 0 0 0 0 0 2 ESE O 1. 0 0 0 0 0 0 0 0 0- 0 1 SE. 0 0- 1 1 1) 0 0 0 0 0 0 0 2 SSE 1 1 0 0 0 0 0- 0 0 -0 0 0 2 S 1 0 0 0 0 0 0 0 0. 0 0 -1 SSW 0 1 1 0 0 0 0 0 0 0- 0 0 2
.SW 3 0 1 0- 0 0. 0- 0 0 0 0 0 4 WSW 4 21 0' (F 0 0 0 0 0 0 0 0 6 W 7 3 1- 0 0 0 0 0 0 0 0 0 11 WNWL 10 6 l' 1 0 0- 0 0 0 0 0 .0 18
-NW 14 7- 7 0 0 0 0- 0- .0 0 0 0 28 NNW- 11 9 3 6- 0 0 0 0 0 0 0 0 29 TOTAL- 81 -54 33 34 0- 2 0 -0 0 0 0 0- 204
~
NUNDER 0F CALMS! 6- 3 NUMBER UF IHVALID HOURSI- 0 ENUMBER.0f VALID HOURS 1 210 T0fAL HOURS FOR THE-PERIODI 210 i
.I 81 a
i
- . ~ . - _ .. . . . - _ _ _ - - _ _. _ _ . .- _ . . . . _ . . _ _._ __
l i
RIVER BEND STATION
-JOINT FREQUENCY TABLE ALL STABILITY CLASSES FROM 7/ 1/91 0:00 TO 9/30/91 23100 PRIMARY SENSORS - 150 F00T 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 l'OT.
DIR- .50 .75 1.0 1.5 2 0 3.0 50 7.0 10.0 13.0 18.0 N= -0 2 3 8 20 28 28 0 0 0 0 0 89
.NNE 0- 2 2 9 28 38 72 0 0 1 0 0 152 NE 1 2 5 13 15 33 61 1 0 0 0 0 131 ENE 2 1 2 14 15 48 74 1 0 0 0 0 157
- E O 0 7 18 29 24 36 2 0 0 0 0 116
'ESE O 0 5 7- 21 -51 43 7 0 0 0 0 134 SE- 0 1 1 7 16 41. 42 0 0 0 0 0 108 SSE- 0 2 -1 10 8 34 16 1 0 0 0 0 72
-S 0 2 5 7 16- 30 16 1 0 0 0 2 79 SSW 0 0- '3 7 22 -44 22 1 0 0 0 0 99 SW 0 2 0 12 18 42 10 2 0 0- 0 0 86
-WSW 1 1 1 13 26 54 17 1 0 0 0 0 114 W. 0 1 3 8 -36 94 31 2 0 0 0 0 175 WNW 0 2 7- 9 25 59 23 0 0 0 0 0 125 NW 0 1 4 -11 17- -35 27 0 0 0 0 0 95 NNW 0 0 0 14 20 58- 42 3 0 0 0 0 137 TOTAL 4- IV 4V 147 332 713 560 22 0 1 0 2 1H69
-NUMBER OF CALMSt- 0
-HUMBER OfLINVALID HOURS! -339 NUMBER tlF VALID HOURS! 1869 TOTAL HOURS FOR THE PERIODI 2208 82
.. . - . _ - _ . . . . - . - . . . . . ~ - . . . . . -.- . - . _ - ..
RIVER-DEND STATION' i JOINT FREQUENCY TABLE STABILITY CLASS.A FROM -7/ 1/V1 0800 TO 9/30/91 23100 PRIMARY SENSORS . 150 FOOT WIND SFEED (HETERS/SECOND)
WIND .22. 51- .76- 1.1 1 6 2.1 3.1- 5.1 7.1- 10.1- 13.1- >18 TOT.
DIR .bo .75 1.0 1.5 20 3.0 5.0 7 0 10.0 13.0 .18.0 N 'O 1 0 0 2 1 3 0 0 0 0 0 7 NNE O O 1- 0 -4 Y 18 0 0 0 0 0 32 NE O 1 0 2- 4 0 17 0 0 ') 0- 0 32 ENE .0 0 0 2 2 7 14 1 0 v. 0 0 26 '
E- -0 0 1 3- 7 3 16 1 0 C 0 0 31 ESE O 0 0 0 3 12 18 4 0 0 0 0 37 SE O 0- 0- 1 3 12 15 0 0 0 0 0 31 SSE O O O O 1 14 11 .1 0 0 0 0 27 5 0 0 0 1- 1 9 7 0 0 0 0 0 18 SSU. 0 0 0 3 2 -6 S 0 0 0 0 0 16 SW- 0- 0. O. 0 1 8 7 0 0 0 0 0 16 WSW 0 0 0 2 4 18 10 0 0 0 0 0 34 W 0 0 0 .0 6 42 21 0 0 0 0 0 69 WNW- 0 -O O .0 -3 '22 10 0 0 0 0 0 35 NW -0 .0 0 OL l' 9 16 0 0 0 0 0. 26 NNW 0- 0 0 1- :2 7 13 3 0 0 0 0 26
~ TOTAL. 0 2 2 15 46 187 201 10 0 0 0 0 463
-NUMBER OF-CALMS: 0-NUM11ER OF' INVALID HOURSt 0 NUMBER OF! VALID HOURS 1 =463
-TOTAL HOURS FOR THE PERIODI 463-i 83
RIVER BEND STATION J0!HT FREQUENCY TABLE 4 STABILITY CLASS B FROM 7/ 1/V1 0100 10 9/30/V1 23100 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) 81ND .22-'.S1 .76- 1 1- 1.6- 2.1- 3.1- 5.1- 7.1- 10.1- 13.1-->18 101.
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 1 3 2 0 0 0 0 0 6 NNE O O O 0 2 5 -1 'O O 0- 0 0 0 NE O O O O O 3 0' O O O -0 0 3 ENE O O 0 0 0 1 0- 0 0 0 0 0 1 E- 0 0 1 0 0 0 1 0 0 0 0 0 -2 ESE- 0- 0 0 -0 -0 0 1 0 0 0 0 0 1
.- S E - 0- 0 0 1- 1 0 1- 0 0 0. 0 0- 3 s SSE O O O 0- .0 1 0 0 0 0 0 0 1 S 0 0 0 -1 3 1 0 0 0 0 0 0 5 SSW 0 0 0- 0 2 2 4 0 0 0 0 0 8 LSW 0~ 0.- 0 0 0 2 0' O O O O O 2
- WSW'- 0 0 0.= 0. 1 2 1 0 0 0 0 0 4 W. 0- 0 0 1 4' 10 -0 0 0 0 0 0 15 UNW 0 0 .0 0 1 9 0 0 0 -0 0 0 10
'NW 0 0 0 0 1 4 4 0 0 -0 0 0 9.
NNW- .0 0 0- 1 3: 5 5 0 0 0- 0 0 14
~ TOTAL 0 0 -1 4 19 48 20 0 0 0 0 0 92 NUMBER OF-CALMS: 0 NUMEER OF INVALID HOURS: 0 NUMBER-OF. VALID HOURS: .92
, TOTAL HOURS FOR THE PERIOD:
92 84
, - . _ . . _ . . _ . _ - - . . ~ , _ _ _ _ - ,. . _ - - _ - _ . _ - _ , _ _ _ _ . _ - . _ _ . _ . ~ _ . .
RIVER BEND STATION- .
J0!HT FREQUENCY-TABLE !
STABILITY CLASS C FROM '/ /. 1/Y1 0800- TU 9/30/Y1- 23 00 i
- PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
WIND .22-'.51- .74- 1 1- 1.6- 2.1- 3 1 -5 1 7.1- 10.1- 13 1- >18 TOT.
D2R- .50 75 10 1.5 2.0--30 5 0- 7.0 10.0 13.0 10.0 N 0 0 0- 0 1 0 0 0 0 0 0 0 1
-NME. 0- 0 0 1 0 2 1 0 0 0- 0 0 4 NE. 0- 0 0 0- 0 1 1 0 0 0 0 0 2 ENE O O O O- 01 -0 1 0 0 0 0 0 1 E 0 0 0 0 0 0 0 0 0 0 0 0 0 ESE O O 1 0 0 0 0 0 0 0 0 0 1 SE 0- -0 0- 1 0 0 1 0 0 0 0 0 2 SSE O O 0 0 0 0 0 0 0 0 0 0' 0 S 0 0 0 0 0' 0 0 0 0- 0 0 0 0 SSW 0 0- 0: 0 0 5 0 0 0 0 0 0 5 SW 0 0 0- 0 0 3 0 0 0 0 0 -0 3 USW 0 0 0 1 1 0 0 0 0 0 0 0 2
-W 0 0 0 1 1 1 0 0 0 0 0 0 3 UNU 0 .0 1 0 0 2 0 0 0 0 .0 0 3
-NW -
0- 0 0 0 1 1 0 0 0 0 0 0 2 NNW- 0 0 0 0 0 7- 0 0 0 0 0 0 7 TOTAL = 0 0: 2 4 4 22' 4 0 0 0 0 0 36 NUMBER OF:CALHS!- 0-
~ NUMBER OF-INVALID HOURS 1 0 NUMBER OT' VALID HOURSI- 36 TOTAL HOURS-FUR-THE PERIOD! 36 L
1 i
l-I:
i 85
_ . _ _ . _ _ . ~ . . _ _ . __. - -_ . _ _ _ . _ .- . . _ . - . _ . _ _ . _ . - _ .
.t i
i RIVER BENDLSTATION
' JOINT FREQUENCY TABLE STABILITY CLASS D FROM 7/ 1/V1 0!00 :_TO 9/30/V1 23!00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) ilIND .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 20 3.0 5.0 7.0 10.0 13 0 1H.0 N 0 0 2 1 6 12 4 0 0 0 0 0 25 NNE 0 -- 0 0 0 5 0 12 0 0 1 0 0 18 NE O O 1 2 0 6 3 0 0 0 0 0 12 ENE- 0 0: 0 2 1 2 5 0 0 0 0 0 10 E O 0 1 3 2 1 8 0 0 0 0 0 15 ESE. 0 0 1 2 1- 2 2 0 0 0 0 0 0
=
SE o 0 0 0 0 3 4 0 0- 0 0 0 7 SSE o 't 1 3 1 3 2 0 0 0 0 0 11 S 0 0' 1 0 4 6 2 0 0 0 0 0 13 SSW 0 0 0 1 3 .7 6 1 0 0 0 0 18 SW 0 0 0 2 4 3 1 1 0 0 0 0 11
'WSW 0 0 1 3 5 4 3 0 0 0 0 0 16 W 0 0 0 2 10 12 2 1 0 0 0 0 27 WNW- 0 0 2 4 7 5 2 0 0 0 0 0 20 NW- 0 0. 4 5 6' 3 2 0 0 0' O O 20 NNW 0 0 0 6 6 16 6 0 0 0 0 0 34 TO 0 1 14 ~36 61 85 64 3 0 1 0 0 265
.TAL NUM.BER OF CALMS!- 0 NUMDER OF INVALID HOURS! O
-NUMBER OF' VALID-HOURS! 265 TOTAL HOURS FOR THE PERIODI 265 l
l l :-_
i l '.
86
1
?
RIVER BEND STATION
' JOINT FREQUENCY TABLE STABILITY ELASS E ',
lFROM 7/ 1/v1L 0100 'TU 9/30/Y1 23100 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 .$0. .75 1.0 1.S 2.0 30 5.0 .7 0 10 0 13.0 10.0
- N 0 0 0 4 6 7 3 -0 0 0 0 -- 0 20 NNE .0. 1 1 6 -- -1 4 17 0 0 0 0 0- 36 NE- 0. 0 2 6 2 7 12 1 0 0 0 0 30 ENE O .1 0 7. 11 25 16 o 0 0 0 0 60
.E- 0- 0 3 6 14 11 10 1 0 0 0 0 45
.ESE 0 0 1 2 9 24 14 3 0 0 0 0 53
'SE: 0 1. 0 4 to 12 13 0 0 0 0 0 40
-SSE O 1- -0' 2 0 7 3 0 0 0 0 0 13 S. O. 1 3 3 2 5 4 1 0 0 0 0 19 SSW 0 0 0 2 5 11 6 0 0 0 0 0 24
- SW 0 2 0 5 5 15 2 1 0 0- 0 0 30 WSW' 0 -1 0 5 6 14 2 0 0 0 0 0 28 W 0 0 1 3 7 13 8 1 0 0 0 0 33 WNW 0 1 0 1 5 9. 7 0 0 0 0 0 23 NW 0- 0 0 l' 4- V 4 'O O O O O 18
- NNW 0 0 0- 2' 3 4 5 0 0 0 0 0 14 TOTAL 0. 9 11 59 96 177 126 0 0 0 0 0 486 NUMBER-OF CALMS! O NUM11ER OF. INVALID HOURSt= 0 NUMBER OF VALID HOURS
- 486 TOTAL HOURS FOR THE PERIODI 486 t
t-l
!~
L 87
i i
RIVER DEND STATION I
J0D!T FREQUENCY TABLE STABILITY CLASS F FROM 7/ 1/V1 0100 TO 9/30/Y1 23:00 .
PRIMARY.',INSORS - 150 FOUT WIND SPEED (METERS /SECOND)
WIND. .22- .51 .76- 1.1- 1.6- 2.1- 3.1- 5.1- 7.1- 10.1- 13.1- >10 TOT. ;
-DIR .S0 . 7S 1.0 15 2.0 3.0 5.0 7.0 10.0 13.0 18.0 ;
N- 0 1 1 0 3 3 9 0 0 0 0 0 17 NNE- 0 1 0- 1 6- 8 7 0 0 0 0 0 23
-NE O 1 1 2 5 5 15 0 0 0 0 0 29 ENE 1 0 2 3 0. 7~ 18 0 0. 0 0 0 31 E- 0 -0 1 3 5 5 1 0 0 0 0 0 15-ESE O O 1 3 7 12 6 0- 0 0 0 0 29 SE O O -1 0 2 -11 7 0 0 0 -0 0 21.
SSE .0. 'O 0 4 4 9 0 0 0 0 0 0 17 S 0 l' 1 1 3 8 3 0 0 0 0- 2 19 -
SSW 0 0 2 1- 6 7 1 0 0 0 0 0 17 SW O' 0' 0 3 4 9 0 0 0 0 0 0 16 USW 0 0 0 0- 3 11 1 1 0 0 0 0 16 W- 0 1 0 0 4 12 0 0 0 0 0 0 17
.UNW 0- .1 1- 3 3 6-- 4 0 0 0 0 0 18 NW 0 0 0 1 2 S 0 0 0 0 0 0 8 NNW 0 0 0- 2- 4 10 8 0 0 0 0 0 24 iT01AL 1 6 11 27 61 12H H0 1 0 0 0 2 317
- NUMBER OF CALMS:: 0-NUMBER OF INVALID HOURS 1 5 NUMBER OF VALID HOURS: -317-DTOTAL: HOURS FOR THE PERIODI- 322 l.
l l
88
1 RIVER-BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS G FROM 7/ 1/Vic 0100 TO 9/30/91 23100 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- >10 TOT.
DIR .to .75-'1.0 15 2.0 3.0 5.0 7.0 10.0 13 0 18.0 N 0 0 0 3 1 -2 7 0 0 0 0 0 13 ,
NNE O O' O 1 4 10- 16 0 0 0 0 0 31 NE 1 0 1 l' 4 3 13- 0 0 0 0 0 23 ENE 1 0 0 0 1 '6 20 0 0 0 0 0 28 E O .0 0 3 1 4 0 0 0 0 0- 0 8 ESE 0 0 1 0 1 1 2 0 0 0 0 0 5 SE- 0 0 0 0 0 3 1 0 0 0 0 0 4 SSE O O 0 1 2 0 0 0 0 0 0 0 3 S- 0 0 0 1 3 1 0 -O 0- 0 0 0 5.
'SSW 0 0 1 0 4 6 0 0 0 0 0 0 11 SW 0 0 0 2. 4 2 0 0 0 0 0 0- 8 WSW' 1 0 0 2 6 5 0 0 0 0 0 0 14-W 0 0 2 1 4 4 0 0 0 0 0 0 11-UNW 0 0; 3- I' 6 6 0 0 0 0 0 0 16 NW 0 1 0 4 2 4 1- 0 0' O O O 12 NNW- 0 0 0 2 '2 9 5 0 0 0 0 0 18 cTOTAL- 3 1 H 22- is 66 65 0 0 0 0 0 210
- NUMBER OF CALMSi' 0 NUMBER OF INVALID HOURSi 0 NUMBER OF VALID HOURSi -210 TOTAL-HOURS FOR THE FERIODi .210 l.
! 89
. . - - - - - - - - - - _ - - - . - . . . . ~ . . . - - . ..
^
RIVER BEND STATIONL JOINT FREQUENCY TABLE ALL ST ABILITY- CLASSES -
FRON 10/ 1/91 0:00 TO 12/31/91 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- 50 7.0 10.0 13.0 18.0 N 11 7 12 34- 20 53 31 0 0 0 0 0 168
- NNE 13 18-
- 46- 38 43 29 0 0 0 0 0 201 NE 18- 13 21 53 30 29 2 0 0 0 0 0 166 ENE 33 40- 28 23 30- 34 4 0 0 0 0 0 -192 E 24 24 20 31 10 20 1 0 0 0 0 0 130
. ESE 17 16 21- 45 31 26 3 0 0 0 0 0 159 SE 6 8' 14 89 108 110 20 0 0 0 0 0 355 SSE 2 3 2 14 -25 72 77 11 0 0 0 0 206.
S- 2 3 4- 6 15 33 45 7 0 0 0 0 115
- SSW 2 2 1 2' 7. 18 5 1 0 0 0 0 38 SW 0 2 12 3 4 3 0 0 0 0 0 0- 24 WSW 4 6 5 -3 6 5 0 1 0 0 0 0 30 W 2 4 4 5 10 6 3 0 0 0 0 0 34 ,
WNW 8 13 6 14- 6 12 5 0 0 0 0 0 64
-NW 10 21 12 26 20 26 27 0 0 0 0 0 142 NNW- 12 6 10 27 31 32 29 3 0 0 0 'O 150 l- TOTAL 164 182 190 421 391 522 281 23 0 0 0 0 2174
-NUMBER OF CALMS:- .12 NUMBER OF INVALID HOURS: 22 NUMBERLOF VALID HOURS: 2186 TOTAL. HOURS.-F.OR THE PERIOD: 2208-I I
i i.
90 ,
3-g-w.,., v ,yn<-w,,-,-,,re,,,mw.-n,w -,,,-,--,,,y.,e ,,,v. _w- m-*m.w---,,.,_____ __- . . . - . . - _ - _ . _ _ - - - - -
~ , . . - - - . . . - . - .- ..-... .- - .. . .- _ _ . , .
k V
5 RIVER DEND' STATION J0!NT FREQUENCY TABLE- g V STABIL11Y ELASS At FROM 10/ 1/91 0:00 TO 12/31/91 23:00 PRIMARY SENSORS - 30 f00T-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 20.3.0' 5.0 7.0 10.0 13.0 18.0 N 0. 0 0 3 0 12 7 0 0 0 0 0 22 NNE 0 O' 1 0 9- 17 - 16; 0 0: 0 0 0 43 NE O O O 7 14 .14 - 2 0 0- 0 0 0 37 ENE O O 2 5 18 23= 1 0- 0 0- 0 0 49 E O O 4 .11- -10 5 0 0 0 0 0 0 30
-ESE O O O 12- 7 14 3 0 0 0 0 0 36 SE O 0. I- 5 31- -42 15 0 0 0 0 0 94 SSE 0 -0 0 1 _11 31 23 2- 0 0 0 0 68 S 'O O O 1 7 15 16 1- -0 0 0- 0 40 SSW 0 0 0- 1 0 7 0 0 0 0 0 0 8
.SW 0 0 0 0 2 1 0 0 0' 0 0 0 3 USW 0. 0- 0 0 1 ll 0- 0 0 0 0 0 5 W. 0 0 0 2 6 4 2 0 0 0 0 0 14 WNW 0 0- 0 0 1 3 0 0 0 0 0 0 4 NW 0- 0 1 0 2 4 0 0 0 0 0 0 15 NNW= 0 0 0 0 0 2 10 2 -0 0 l) 0 14-TOTAL 0 0 9 48 119 198 103 5 0 0 0 0 482 NUMBER-OF CALMS 1 0-NUMBER Of INVALID HOURS: 0
-NUMBER OF VALID HOURS 482 TOTAL HOURSLFOR_THE PERIOD: 482 l '.-
f-I i-I
! 91 l
, o
- I RIVER BEND STATION :
JOINT FRE0VENCY TABLE '
STADIL11Y ELASS D l EROM 10/ 1/91 0800 TO 12/31/91 23100
-PRIMAkY SENSORS - 30 000T WIND SPEED (METERS /SECOND) .
WIND . 22 .51 .76- 1.1- 1 6 ,1 1- 3.1- 5.1- 7 1- 10.1- 13 1- >18 TOT. !
D1R . 50 .75 10 15 26 30 5.0 7.0 10.0 13 0 18.0 i N 0 O 0 0 0 2 2 0 0 0 0 0 4 NNE- 0 0 0 0 2 2 1 0 0 0 0 0 5 NE O O 1 0- 0. 0 0 0 0 0 0 0 1 l
ENE 0 0 0 0 0 1 0 0 0 0 0 0 1 ;
E 0 0 0 1 0 1 0 0 0 0 0 0 2 E$E 0 0 0 0 0 0 0 0 0 0 0 0 0 -
SE O O 1 0 2 4 1 0 0 0 0 0 0 )
SSE O O O 2 0 1 5 2 0 0 0 0 10 B 0 0 0 1 1 2 3 0 0 0 0 0 7
- S$W 0 0 0 0 1 2 2 0 0 0 0 0 5 :
SW 0 0 0 0 2 0 0 0 0 0 0 0 2 WSW 0 0 0 0 2 0- 0 0 0 0 0 0 2 W 0 0 0 0 0 2 0 0 0 0 0 0 2 WNW 0 0 0 0 0 2 0 0 0 0 0 0 2 NW 0 0 0 0 0 6 2 0 0 0 0 0 0 NHW 0 .0 0 1 0 2 7 '
0 0 0 0 11 TOTAL o 0 2 5 10 27 23 3 0 0 0 0 70 NUMDER Of CALMSI (
NUMBER Of INVALID HOUR 0 NUMBER OF_. VALID HOURS 1 70 ;
TOTAL HOURS FOR THE PERIODI 70
(
4
?
92 ,
I
.+v- .e-csr-s...--4,,.~ .,-e.,,.. m.~. . - -._- - s.-.,, ,we.-m e, -,,m.,.,w.. -
.,,.-.,ww.c.-.-,-%,,- .,,,--y--++er - r,--. .. re- , , * - e a r - v- w- 4 ---
_.m._._.-____ . _ . _ _ _ _ _ _ _ _ _ . . _ - _ _ _ _ _ _ _ . . _ _ . _ _ . .
RIVER PEND STA110N i JOINT FREQUENCY TAFLE STA0!L11Y ELAS$ C-FROM 10/'1/91 0100 TO 12/31/91 23100 ft! MARY SENSORS - 30 FOOT WIND SFEED (NETERS/SECOND)
WIND .22 .S1 .76- 1 1- 1.6- 2.1 31 5.1- 7.1- 10 1- 13 1- >10 101.
I1k .S0 .75 1.5 20 3.0 50 7.0 10 0 13.0 10 0 t.0 N 0 -0 0 0 1 0 2 0 0 0 0 0 3 NHC 0 0 0 1 0 0 1 0 0 0 0 0 2 NE 0 0 0 1 0 1 0 0 0 0 0 0 2 ENE 0 0 0 1 2 1 0 0 0 0 0 C 4 E O O O 0 0 0 0 0 0- 0 0 0 0 ESE O O O O O O O O O O O O O SE -0 0 0 0 0 0 1 0 0 0 0 0 1 SSt 0 0 0 1 0 0 2 0 0 0 0 0 3 S 0 0- 0 0- 0 0 3 0 0 0 0 0 3 SSW 10 0- 0 0 ~0 2 0 0 0 0 0 0 2 SW 0 0 0 0 0 0 0 0 0 0 0 0 0 WSW 0 0 0 1 1 0 0 0 0 0 0 0 2 W 0 0 0 0 1 0 0 0 0 0 0 0 1 4
WNW 0 0- 0 0 1 0 2 0 0 0 0 0 3 4
NW 0 0 0 0 0 0 2 0~ 0 0 0 0 2 NHW 0 0 0 'O O 4 0 0 0 0 0 0 4
- TOTAL- 0 0 0 5 6 0 13 0 0 0 0 0 32 NUMBER OF EALNS! O NUhlER OF INVALID HOURS! O NUNDEP OF-VALID HOURSI 32 10TAL HOURS FOR THE FERIODI 32
-i l
i l^
93 h.
'l RIVER BEND STA110N J0!N1 FREQUENCY 1AltLE DIAD 1LITY CLASB D FFOM 10/ 1/91 0100 TO 12/31/91 23100 PR!HARY SENSORS - 30 FOOT j WIND SPEED (ME1ERS/SECOND)
WIND .22 .51 76- 1 1- 1 6- ?.1- 3.1- 5.1- 7.1 10 1- 13 1- >10 TOT. I p1R .50 .75 10 1.5 20 30 50 7.0 10 0 13.0 10.0 l
............................ ................ ......................s,...
N 0 0 2 6 10 23 20 0 0 0 0 0 61 l NNE 0 0 1 3 0 7 9 0 0 0 0 0 28 i I
NL 0 0 0 3 4 6 0 0 0 0 0 0 13 ENE- 0 0 0 3 2 6 3 0 0 0 0 0 14 ,
E 0 0 0 1 0 1 1 0 0 0 0 0 3 ESE 0 -0 1 6 0 1 0 0 0 0 0 0 16 SE =0 0 0 7 10 13 3 0 0 0 0 0 33 .
SSE 0 1 0 0 4 12 30 7 0 0 0 0 54 S 0 0 0 1 2 8 20 6 0 0 0 0 37 r GSW -0 0. 0 0 4 1- 3 1_ 0 0 0 0 9 !
SW 0 0 0 0 2 0 0- 0 0 0 0 3 ;
1 WSW 0 1 3 2 2 1 0 1 0 0 0 0 10 W 0 0 1- 2 3 0 1 0 0 0 0 0 7 WNW 0 2 1 3 4 7 3 0 0 0 0 0 20 NW 0 1 2 11 11 11 14 0 0 0 0 -0 50 ,
NNW 0 -0 2 0- 11 11 0 0 0 0 0 0 40 TOTAL 0 5 13 57 83 110 115 15 '0 0 0 0 390 NUNDER Of CALMS! O NUMBER OF INVALID HOURS 1 0 NUNI:ER OF VALID HOURSI 398 ';
TOTAL HOURS FOR THT PERIODI 390
)
5 t
94
_ . . . _ _ . . - - _ _ . _ _ _ . . _ _ _ _ _ _ _ . . . _ _ _ , . - . . - . . _ _ _ . , _ , , . . . , _ _ . _ . - . _ . _ _ . , . _ , _ , _ . _ _ . . _ ~ , . _ , . _ . . .
4 RIVER PEND STA110N J01NT FREQUENCY 1APLE ,
SIAP!L11Y-CLASS E i
4 rROM 10/ 1/91 0100 TO 12/31/91 23100 I'RIMARY EENSORS - 30 FOOT WIND SFT " iHETER$/EECOND) l WIND .22* .51 .76- 1 1 1 6- :.1- 5.1- 7.1- 10.1- 13 1- stb TOT. l Dik .50 .75 10 15 2.0 a.0 7.0 10 0 13.0 18.0
.... ............ .............,~. .. ............. ........ ............
N 0 1 0 11 5 16 0 0 0 0 0 0 33 i NNE O O O 6 12 17 2 0 0 0 0 0 37 ,
NE 0- 0 0 10 9 8 0 0 0 0 0 0 35 ENE 0 0 2 3 4 3 0 0 0 0 0 0 12 E O .1 5 12 0' 13 0 0 0 0 0 0 31 ESE 1 3 .4 le 15 11 0 0 0 0 0 0 52 [
EE O 2 5 49 50 48 0 0 0 0 0 0 154 BSF 0 0 0 4 L 28 16 0 0 0 0 0 54 5 0 1 2 1 2 8 3 0 0 0 0 0 17 SSW 0 0 0 1 1 5 0 0 0 0- 0 0 7 SW- 0 1 6 1 0 0 0 0 0 0 0 0 8 WSW 3 0 1 0 0 0 0- 0 0 0 0 0 2~
W 1 1 1 1 0 0 0 0 0 0 0 0 4 UNW ! 2. 3 5 0 0 0 0 0 0 0 0 11 NW 1 3 1 7 6 5 1 0 0 0 0 0 24 NHW 0 0 0 6 14 13 4 0 0 0 0 0 37 TOTAL 5 15 30 143 124 175 26 0 0 0 0 0 518 ,
NUHBER OF CALMS! O NUM0Ef. OF INVALID HOUPSI O NUMBER DT VALID HOURS 1 518 TOTAL HOURS FOR THE PERIODi 518 i !
i
(
i i
I.
95
- . - - . - - . . - - . . - . . . - . - - - - - . _ . _ - . . ~ . . . . . . . . - . - . , . - - . . . . - . , . . - . - . . - --.-
I i
i i
' R1VER PEND STATION l J0!NT FRE00ENCY TA!!LE 7 STABILITY CLASS T i FR0ft 10/ 1/91 0100 10 12/31/91 23100 l PRIMARY SENSORS - 30 FOOT l WIND SPEED (tiETERS/SECOND) j WIND .22 .51 .76- 1.1- 1 6- 2 1~ 3.1- 5.1- 7.1- 10.1- 13.1- >10 TOT. i t
D1R *$0 .75 10 1.5 2.0 3.0 5.0 7.0 10.0 13.0 18 0
........................................................................ 1 N 0 1 0- 9 4 0 0 0 0 0 0 0 14 -
NNE O 1 0 14 7 0 0 0 0 0 0 0 30 {
-NC 1 0 7 10 3 0 0 0 0 0 0 0 29 ENE O 2- 2 3 4 0 0 0 0 0 0 0 11 E- 3 4 1 3 0 0 0 0 0 0 0 0 11 !
ESE 1 3 8 8 1 0 0 0 0 0 0 0 21 l SE 1 1 3 20 14 3 0 0 0 0 0 0 42 -)
SSE O 1 1 4 3 0 1 0 0 0 0 0 10 S -0 1 -1 2 3 0 0 0 0 0 0 0 7 ;
SSW- 0 0 1 -0 1 1 0 0 0 0 0 0 3 SW 0 0 0 0 0 0 0 0 0 0 0 0 0 WSW 1 2- 1 0 0 0 0 0 0 0- 0 0 4 l
W 0 0 2 0 0 0 0 0 0 0 0 0 2 WNW-- 2 0 1 4 0 0 0 0 0 0 0 0 7 NW 0 3 2 2 1 0 0 0 0 --0 0 0 0 NNW 0 2 6 6 5 0 0 0 0 0 0 0 21 TOTAL 9 21 44 95 44 4 1 0 0 0 0 0 220 i
NUMBER OF CALMS! O NUMBER Dr INVALID HOURS! O nut 1BER OF VALID HOURS!' 220
-TOTAL HOURS FOR THE PER10D1 220 i
h I
L 96 ;
I l a ..._. _ __. _ ._ _ _ _ . _ _ . _ _ _ _ _ _ _ . . _ _ _ _
RIVER TEND STATION JOINT FREQUENCY TABLE
$1AD1L11Y ELASS G TROM 10/ 1/91 0100 10 12/31/91 23100 PRIPARY SENSORS - 30 0001 UIND SPEED (ME1ERS/SECOND)
WIND .22 .51 .76- 1 1- 1 6- 2 1- 3 1 5 1- 7 1- 10.1- 13.1- >10 101. -
I:!R .50 .75 10 15 2.0 3.0 50 7.0 10 0 13.0 10.0 N 11 5 10 5 0 0 0 0 0 0 0 0 31 NNE 13 13 0 22 0 0 0 0 0 0 0 0 56 NE 17 13 13 6 0 0 0 0 0 0 0 0 49 ENE- 33 30 22 0 0 0 0 0 0 0 0 0 101 i E 21 19 to 3 0 0 0 0 0 0 0 0 53 >
ESC 15- 10 0 1. 0 0 0 0 0 0 0 0 34 SC 5 5 4 8 1 0 0 0 0 0 0 0 23
$50 2 1 1 2 1 0 0 0 0 0 0 0 7 .
S 2 1 1 0 0 0 0 0 0 0 0 0 4 l SSW 2 2 0 0 0 0 0 0 0 0 0 0 4 :
SW 0 1 6 1 0 0 0 0 0 0 0 0 S WSW 2 3 0 0 0 0 0 0 0 0 0 0 5 W 1- 3 0 0 0 0 0 0 0 0 0 0 4 WNW 5 9 1 2 0 0 0 0 0 0 0 0 17 i NW 9 14 6 6' O O O O O O O O 35 i NNW 12 4 2 4 1 0 0 0 0_ 0 0 0 23 TOTAL 150 141 92 60 3 0 0 0 0- 0 0 0 454 L t
t I
HUMBER Of CALMSt 12 NUMBER OF INVALID HOURSt 0 HUNDER Of VALID HOURS! 466 TOTAL HOURS FOR THE PERIODI 466 -
h i
97
RIVER lt[ND CIA 1!0N JOINT FREQUINCY 1 A!!LE ALL E1 A1:!L11Y [L ASSES FROM 10/ 1/91 0100 10 12/31/91 ?3100 PRIMARY SENSORS - 150 f001 WIND SFl[D (ME1[RS/SICOND)
W1HD .22 .51 .76- 1.1- 1 6- 2.1- 3.1- 5.1- 7.1- 10.1- 13.1- '1C 101.
DIR .50 .75 1.0 1.5 2.0 30 50 7.0 10 0 13.0 10.0
................. ..... ... ......... ................. . ... ..-.. .m ..
N O 2 1 2 11 35 99 17 0 0 0 0 167 NNE O 1 0 3 15 73 74 10 0 0 0 0 176 NE O O O 2 6 30 146 13 1 0 0 0 206
[NE 1 1 1 6 0 47 91 11 0 0 0 0 166 E O O 1 15 14 50 34 14 0 0 0 0 120 ESE 1 0 1 5 21 35 194 60 5 0 0 0 322 SE 1 0 0 6 5 46 195 43 4 0 0 0 300 SSE O O 1 3 7 31 69 37 4 0 0 0 152 5 0 0 1 4 7 40 57 27 3 0 0 0 13V SSW 0 0 1 6 3 22 10 3 0 0 0 0 53 SW 0 0 0 5 3 4 1 0 0 0 0 0 13 WSW 0 1 0 5 6 17 0 0 1 0 0 0 30 W 0 0 2 4 5 22 8 1 0 0 0 0 42 WNW 0 0 1 5 9 14 17 9 0 0 0 0 55 NW 0 0 3 3 7 34 50 13 1 0 0 0 111 NHW 0 0 0 2 9 31 55 20 0 0 0 0 117 TOTAL 3 5 13 76 136 539 1116 270 19 0 0 0 2105 NUMBER OF CALMS 1 1 NUMBER Of INVALID HOURS 1 22 NUtiBER OF VALID HOURS 1 2186 TOTAL HOURS FOR THE PER10D1 2000 98
L R1VEk liEND STA110N f J0!NT FREQUENCY T AlfLE .
4 01ABILII) ELASS A 4
FROM 10/ 1/91 0100 10 12/31/91 23100 PRIMARY SENSORE - 150 000T WIND EFEED (METER $/STE0NH l W1N!i .2F .51* .76- 1 1* 1.6a 2.1-3.1-5.1-71-101-131- ett 101. !
DIR .50 .75 1 0 -1.5 2.0 30 5.0 7.0 10 0 13.0 10.0 ;
..............................................................4.... .
N 0 -0 0- 0 1 1 -13 3 0 0 0 0 13 i NNE O- 0 0 2 1 12- 16 1 0 0 0 0 32 NE 0 0 0 0 4- 20 9 7 1 0 0 0 41 ENE O O O 1 4 22 25 3 0 0 0 0 b5 E O O 0- 6 6 10 17 2 0 0 0 0 41 ESE O 0 0 2 10 14 34 10 4 0 0 0 74 .
SE- 0 0 0 2 2 19 41 13 2 0 0 0 79 SSE O O O O 1 14 14 11 0 0 0 0 40 :
S 0 0 0 1 3 11 14 9 0 0 0 0 30 SSW 0 0 0 0 0 6 2 0 0 0 0 0 0 ,
L SW 0 0- 0 0 0 4 0 0 0 0 0 0 4 WSW 0 0 0 0 0 2 0 0 0 0 0 0 2 W 0 0 0 0 1 13 3 0 0 0 0 0 17 !
WNW 0- 0 0 0 0 2 2 1 0- 0 0 0 -5 NW 0 0 0 1 0 3 5 7 . 0 0 0 17 NNW 0 0 0 0 0- 2 3 6 0 0 0 0 11- .
TOTAL 0 0 0 '15 33 155 190 73 8 0 0 0 402 I
NUH!iER OF CALMS! O NUMBER Of INVALID HOURS! O NUMBER OF VALID HOURS! 402 TETAL HOURS FOR THE PERIODI 402 99
l s
RIVER PEN! STAi!DN J0!NT FREQUENCY 1ALLE ,
STAP!LITY CLASS D i
FROM 10/ 1/91 0100 TO 12/31/91 23100 !
PR1HARY SENSORS - 150 f001 ;
WIND SPEED (HETERS/SECON10 :
WIND . 22 .51 .76- 1 1- 1.6- 2.1- 3 1- 5 1- 7 1- 10 1- 13.1 ?!D TOT. 1 DIR . 50 . 75 10 15 20 30 50 7.0 10.0 13 0 18.0 N 0 0 0 0 1 0 3 2 0 0 0 0 6 NNE 0 0 0 0 1 1 2 0 0 0 0 0 4 NE 0 0 0 0 0 0 1 0 0 0 0 0 1 ,
ENE 0 0 0 0 0 0 2 0 -0 0- 0 0 2 E O O O O O 1 0 1 0 0- 0 0 2 ESE O O 0 0 0 0 1 0 0 0 0 0 1 SE O O O 1 0 1 5 3 0 0 0 0 10 SSE O -0 0 1 0 0 0 3 2 0 0 0 6 S 0 0 0 0 2 2 1 3 0 0 0 0 8 SSW 0- 0 0 0 0 2 3 0 0 0 0 0 L SW 0 0 0 0 0 0 0 0 0 0 0 0 0 i
-WSW 0 0 0 0- 1 2 0 0 0 0 0 0 3 W 0 0 0 0 0 2 1 0 0 0 0 0 3 ,
WNW 0 0 0 0 -0 1 1 0 0 0 0 0 2 NW 0 0 0 0 0 1 6 1 -0 0 0 0 8 NNW 0 0 0 0 0 1 1 7 0 0 0 0 9 TOTAL- 0 0 0 2 5 14 27- 20 2 0 0 0 70 ;
4 NUMBER OF CALMS! O NUMBER OF INVALID HOURS! O NUMBER OF-VALID HOURS! 70 TOTAL HOURS FOR THE PERIODI 70 C
100.
,wr.- -,-..,%w.,-,- .-.e, -www.,ssm,,,.w.,-rrr.,-,,-.%. p. %.- ,.....--..%,w, r.,w..w . . . . - %%,. --s _,.,%.wc..,#,,,y,.,
- ,- ,, .._gs , - . .m, p.-..m.,,,,-yn--yw-w--
h R1VER BEND STAf!DN JOINT FRE0VENCY TAliLE STA!!!L11Y CLASS C FROM 10/ 1/91 0100 10 12/31/91 23100 PRIMARY SENSORS - 150 FOOT WIND EFEED (METERC/SECOND) i WIND .22 .51 .76- 1 1- 1 6- 2 1- 3.1- 5 1- 7 1- 10.1- 13 1- >10 T31.
DIR .50 .75 1.0 1.5 2.0 3.0 .5 0 7.0 10 0 13.0 10.0 ;
N O 0 0 0 0 1 0 1 0 0 0 0 .
l NNE O 0 0 0 1 0 1 1 0- 0 0 0 3 .
I NE O O -0 1 0 1 1 0 0 0 0 0 3 ENE 0 0 0 0 0 0 3 0 0 0 0 0 3 i E O O O O O 0 0 0 0 0 0 0 0 l ESE O O 0 -0 0 0 0 0 0 0 0 0 0 :
SE 0 0- 0 0 0 0 0 1 0 0 0 0 1 l SSE O O O O 1 0 0 2 0 0 0 0 3 S 0 0 0 0 0 0 2 1 0 0 0 0 3 SSW 0 0 0 .Cr 0: 2 0 0 0 0 0 0 2 !
SW 0 0 0- 0 0 0 0 0 0 0 0 0 0 WSW 0 0 0 0 2 0 0 0 0 0 0 0 2 ,
W 0 0 0 0 0 1 0 0 0 0 0 0 1 WNW- 0 0 0 1 0 0 2 0 0 0 0 3 ,
.HW 0 0 0 0- 0 -0 1 1 0 0 0 0 2 HNW 0 0 0 0 0 0 4 0 0 0 0 0 4 ;
................................................i............... .......
TOTAL 0 0 0- 1 5 5 12 9 0 0 0 0 32
.......................................................................... i NUMBER OF CALMS 1 0 NUHf'ER OF INVALID HOURS! O NUMBER OF VALID HOURS! 32 IDTAL HOURS FOR THE PERIODI 32 .
101
RIVER itEND STAi!ON ,
J0!NT FREQUENCY TABLE STA1:!L11Y CLASS D FROM 10/ 1/91 0100 TO 12/31/91 23100 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND) {
WIND .22 .51. 76- 1 1- 1.6- 2.1 3 1- S.1- 7.1- 10.1- 13.1- 10 101.
DIR .50 .75 10 1.5 2.0 30 5.0 7.0 10 0 13.0 18 0 ,
N 0 0 0 0 5 9 29 to 0 0 0 0 Li l NNE 0 0 -0 .0 5 10 11 6 0 0 0 0 32 NC 0 0 0 1 1 0 9 2 0 0 0 0 !?
ENE 0 1- 1- 1 0 3 6 6 0 0 0 0 10 E 0 0 0 2 1 0 1 2 0 0 0 0 6 ESE O O O 0 0 3 22 7 0 0 0 0 32 SE -0 0 0 0 0 2 10 7 2 0 0 0 29 SSC 0 0 0 0 1 0 10 17 2 0 0 0 38 ,
C 0 0 0 0 0 3 20 12 3 0 0 0 38 SSW 0 0 0 1 1 3 5 3 0 0 0 0 13 SW 0 0 0 1 1 0 1 0 0 0 0 0 3 ;
USW 0- 0 0 1 1 0 3 0 1 0 0 0 6 l W 0 0 1 2 2 1 2 1 0 0 0 0 9 WNW 0- 0 0 -2 -2 6 11 6 0 0 0 0 27 NW 0 0 2 0 4 16 16 3 0 0 0 0 41. ;
~
NNW 0 0- 0 2 6 10 10 4 0 0 0 0 40 TOTAL 0 1 4 13 30 74 102 06 0 0 0 0 390 NUMf4ER OF CALHS! -0 .
NUMBER Of INVALID HOURS! O NUMBER Of VAllti HOURSt 398 TOTAL HOURS FOR THE PERIODI 398 i
t i
?
i 102-
RIVEL BEND STATION JOINT rhEDUENCi TAl.LE ST Al:1 LIT Y CL AEL E FROM 10/ 1J91 0100 TO 12/31/91 23100 FL1hAli SENCORS - 150 r001 WIND SF l'ED (hE T El$/5ECOND)
WIND .22 .51 .76- 1.1- 1.6- 2.1 - 3.1 - 5.1 - 7.1- 10.1- 13.1- =10 101.
b!k .50 .75 1.0 1.5 2.0 3.0 5.0 7.0 10.0 13.0 10.0 0 0 7 24 0 0 0 0 ;4 H 0 1 1 1 NNE O O O O 2 0 22 2 0 0 0 0 34 NE O O O O O 7 35 1 0 0 0 0 43 ENE O O O 1 0 2 V 2 0 0 0 0 14 0 0 0 0 3 1 11 5 9 0 0 0 0 29 ESE D 0 0 0 0 9 79 37 1 0 0 0 126 EE 1 0 0 1 0 4 73 10 0 0 0 0 97 SSE O O O 1 1 1 27 4 0 0 0 0 34 G 0 0 0 0 0 5 15 2 0 0 0 0 22 0 0 0 2 0 6 0 0 0 0 0 9 SSW 1 SW 0 0 0 2 1 0 0 0 0 0 0 0 3 WSW 0 0 0 1 1 4 0 0 0 0 0 0 6 W 0 0 0 0 2 3 0 0 0 0 0 0 L WNW 0 0 1 3 3 2 1 0 0 0 0 0 10 NW 0 0 0 0 1 0 11 1 0 0 0 0 21 HNW 0 0 0 0 0 4 24 3 0 0 0 0 31 TOTAL 1 1 1 15 12 76 331 80 1 0 0 0 L1D NUh0EL Of CALMS! O HUMi-EL Of INVAL10 HOURC: 0 NUMIER OF VALID HOURG1 510 TOTAL HOURE F0k THE PER1001 516 103
RIVER DEND STATION J0!NT FREQUENCY TABLE STABILITY ELASS f FROM 10/ 1/91 O!00 TO 12/31/91 23100 PRINARY SENSORS - 150 FOOT 1 WIND $0EED (METERS /CEEOND)
WIND .22 .51 . 76- 1.1- 1 6- 2.1- 3.1- 5.1- 7 1- 10.1- 13 1- > 10 T OT .
DIR .50 .75 10 1.5 2.0 3.0 5.0 7.0 10.0 13 0 10.0 N 0 0 -0 0 1 7 17 0 0 0 0 0 25 NNE O O 0 0 0 16 7 0 0 0 0 0 23 NE O O O O O 3 30 1 0 0 0 0 34 ENE O 0- 0 -0 1- -5 14- 0 0 0 0 0 20 E O O O 1 0 3 4 0 0 0 0 0 8 ESE 0 0 1 0 1 0 33 6 0 0 0 0 41 SE O O O O 0 4 23 1 0 0 0 0 28 SSE 0 0 0 0- 1 2 4 0 0 0 0 0 7 S 0 -0 0 1 0 2 3 0 0' O O O 6 SSW -; 0 0 0 3 2 0 0 0 0 0 3 SW 0 0 0 0 0 0 0 0 0 0 0 0 0 WSW 0 0- 0 0 0 3 0 0 0 0 0 0 3 W- 0 0 0 0 0 1 0 0 0 0 0 0 1 WNW 0 0 0 0 1 0 1 0 0 0 0 0 2 NW 0 0- 0 1 1 1 5 0 0 0 0 0 8 NNW 0 0 0 0 0 2 6 0 0 0 0 0 8 TOTAL 0 0 1 3 6 52 149 8 0 0 0 0 219 NUMIER OF CALMS 1 1 NUMBER Of INVALID HOURS 1 0 NUNDER OF VALID HOURS! 220 TOTAL HOURS FOR THE PERIOD! 220 l
104
e e RIVER BEND STATION JOINT FREQUENCY TABLE STABILITY CLASS G FROM 10/ 1/91 0100 TO 12/31/91 23!00 PRIMARY SENSORS - 150 FOOT WIND SPEED (METERS /SECOND)
Win. 22 .31 .76- 1.1- 1.6- 2.1- 3 1- 5.1- 7.1- 10.1- 13.1- t1S TOT.
D1R .;' .75 10 15 2.0 3.0 5.0 7.0 10.0 13.0 10.0 N 0 1 1 1 3 10 13 0 0 0 0 0 29 NNE 0 1 0 1 5 26 15 0 0 0 0 0 40 NE 0 0 0 0 1 7 61 2 0 0 0 0 71 ENE 1 0 0 3 3 15 32 0 0 0 0 0 54 E O O 1 3 6 25 7 0 0 0 0 0 42 ESE 1 0 0 3 10 9 25 0 0 0 0 0 48 SE O O 0 2 3 16 35 0 0 0 0 0 b6 SSE 0 0 1 1 2 14 6 0 0 0 0 0 24 S 0 0 1 2 2 17 2 0 0 0 0 0 24 SSW 0 0 1 3 2 5 0 0 0 0 0 0 11 SW 0 0 0 2 1 0 0 0 0 0 0 0 3 WSW 0 1 0 3 1 6 5 0 0 0 0 0 16 W 0 0 1 2 0 1 2 0 0 0 0 0 6 WNW D 0 0 0 2 3 1 0 0 0 0 0 6 NW 0 0 1 1 1 5 6 0 0 0 0 0 14 NNW 0 0 0 0 3 4 7 0 0 0 0 0 14 TOTAL 2 3 7 27 45 163 217 2 0 0 0 0 466 NUMBER OF CALMSt 0 NUHFER OF INVALID HOURS 1 0 NUMBER OF VALID HOURS! 466 TOTAL HOURS FOR THE TERIODI 466 105 1
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