Text

Radioactive Effluent Release Report for 2004
	ML051610266
Person / Time
Site:	South Texas
Issue date:	04/28/2005
From:	Gangluff R; South Texas
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	NOC-AE-05001882, STI: 31879153
	Download: ML051610266 (115)
	v • d • e

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April 28, 2005 NOC-AE-05001882 10CFR50.36a STI: 31879153 U. S. Nuclear Regulatory Commission Attention: Document Control Desk

- One White Flint North 11555 Rockville Pike Rockville, MD 20852 South Texas Project Units 1 &2 Docket Nos. STN 50-498 & 50-499 Radioactive Effluent Release Report for 2004 L Pursuant to the South Texas Project Technical Specification 6.9.1.4 and 10CFR50.36a, attached is the Radioactive Effluent Release Report for 2004. The report covers the period from January 1, 2004 to December 31, 2004.

There are no commitments included in this report.

If you have any questions on this matter, please contact Mr. K. W. Reynolds at (361) 972-3611 extension 6678 or me at (361) 972-7879.

R. A. Gangluf Manager, Chemistry MK/

Attachments: 1) Radioactive Effluent Release Report for 2004

NOC-AE-05001882 Page 2 cc:

(paper copy) (electronic copy)

Bruce S. Mallett A. H. Gutterman, Esquire Regional Administrator, Region IV Morgan, Lewis & Bockius LLP U. S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 400 David H. Jaffe Arlington, Texas 76011-8064 U. S. Nuclear Regulatory Commission U. S. Nuclear Regulatory Commission Jack A. Fusco Attention: Document Control Desk Michael A. Reed One White Flint North Texas Genco, LP 11555 Rockville Pike Rockville, MD 20852 C. A. Johnson AEP Texas Central Company Richard A. Ratliff C. Kirksey Bureau of Radiation Control City of Austin Texas Department of State Health Services 1100 West 49th Street Jon C. Wood Austin, TX 78756-3189 Cox Smith Matthews Jeffrey Cruz . J. J. Nesrsta U. S. Nuclear Regulatory Commission R. K. Temple P. O. Box 289, Mail Code: MN116 E. Alarcon Wadsworth, TX 77483 City Public Service C. M. Canady City of Austin Electric Utility Department 721 Barton Springs Road Austin, TX 78704

Completed by Generation Support in accordance with Technical Specifications for United States Nuclear Regulatory Commission License Nos.

NPF-76 & NPF-80 April 2005 Authored by:

Kim W. Reynolds/"'j Staff Nuclear Chemist Chemistry Division Technical Review:

Godn Villiams, 1 Health Physicist Health Physics Division Approved by:

Richard A. Gangluff Manager Chemistry Division 2004 Radioactive Effluent Release Report SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION

REPORT 2004 RADIOACTIVE EFELUENT RELEASE RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTAB TEXAS PROJECT TABLE OF CONTENTS TABLE OF CONTENTS PAGE

SUMMARY

TAB Summary and Introduction ................................................ 1-1 EFFLUENT PROGRA M TAB Supplemental Information for Effluent and Waste Disposal .............................................. 2-1 Regulatory Limits Effluent Concentrations Limits Average Energy (Million Electron Volts/Disintegration)

Measurement and Approximations of Total Activity Batch Releases Abnormal (Unplanned) Releases Estimate of Total Error Solid Waste Shipments Radiological Impact on Man Meteorological Data Lower Limit of Detection Dose to Member of the Public Technical Specifications and Offsite Dose Calculation Manual Controls Reporting Requirements ......... 3-1 Offsite Dose Calculation Manual Changes Annual Land Use Census Radioactive Waste Treatment System Design Modification Description Inoperable Effluent Monitoring Instrumentation Explanation Gas Storage Tank Curie Limit Violation Description Unprotected Outdoor Tank Curie Limit Violation Description Abnormal (Unplanned) Release Description Radioactive Waste Process Control Program Changes RADIOLOGICAL DATA TAB Gaseous Effluents..................................................................................................................... 4-1 Liquid Effluents ................................... 5-1 Solid Waste and Irradiated Fuel Shipments ................................... 6-1 i

RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT TABLE OF CONTENTS TABLE OF CONTENTS PAGE DOSE DATA TAB nar- A ^ rn l Aa pous IA vuHIMu Lau s................................................................................................................. 7-1 Results of the Protected Area Direct Radiation Measurement Program ............. .............. 8-1 METEOROLOGICAL DATA TAB Joint Frequency Tables ........................................................................................................... 9-1 Joint Frequency Tables for First Quarter Joint Frequency Tables for Second Quarter Joint Frequency Tables for Third Quarter Joint Frequency Tables for Fourth Quarter Joint Frequency Tables for First Quarter Batch Release Joint Frequency Tables for Second Quarter Batch Release Joint Frequency Tables for Third Quarter Batch Release Joint Frequency Tables for Fourth Quarter Batch Release ii

SUMMARY

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Introduction and Summary Report Summary During 2004, as in all previous yeaws, operation of the South Texas Project created no adverse effects orhealth isks. The maximutmt radiationexposure calculatedfora hypotheticalperson living at the boundary of the South Texas Project during 2004 due to operation of the South Texas Project was less than one millirem. For reference, this dose may be compared to the average annual radiation exposure of 360 millirem to people in the United States from all sources. Natural radiation sources in the environment contribute most of the radiation exposure to people; nuclearpoweroperations contributeless than one millirem.

RADIATION SOURCE' hItemal 11%

NCRP (1987). National Council on Radiation Protection and Measurements, Ionizing Radiation Exposure of the Populationof the United States, (Bethesda, Maryland), NCRP Report No. 93.

During 2004, the estimated total body dose to a hypothetical Member of the Public with the highest probability for exposure from radioactive effluents and direct radiation was 0.02 millirem. This total represents approximately 0.09% of the limits of 40 C.F.R. § 190. Based on our 2004 Land Use Census, real individuals reside in the West by South-West Sector, approximately 4,000 meters (2.5 miles) from the site. For dose calculation purposes, the residents at this location are characterized as the theoretically exposed with regard to food consumption, occupancy, and other uses of the areas in the plant vicinity. Our dose model assumes that this theoretically exposed individual may consume the maximum amount of food with all the food being grown or grazed at the residence.

This individual receives shoreline exposure from Little Robbins Slough for 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months per year and consumes 21 kilograms (48 pounds) of fish taken from Little Robbins Slough. This individual receives a submersion dose from noble gases and dose from inhaled radioactive particulates, 1-1

/

RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Introduction and Summary radioiodines, and tritium. This hypothetical adult is assumed to consumes 64 kilograms (150 pounds) of vegetables grown at the residence and consumes 110 kilograms (250 pounds) of meat from livestock grazed at the residence.

Doses from releases to the environment at the South Texas Project Electric Generating Station have historically been and continue to be well below regulatory limits as shown in the following figure.

Members of the public received negligible additional radiation due to the operation of the South Texas Project. This Radioactive Effluent Release Report summarizes the data describing the radioactive liquid and gaseous releases from the South Texas Project Electric Generating Station during 2004. The radioactive effluents from the South Texas Project are effectively monitored and controlled in accordance with regulatory requirements.

THEORETICAL TOTAL BODY DOSE FOR ALL PATHWAYS 0.260 _ 1% of REGULATORY LIMIT (25 millirem) 0.240 0.220 0.200 0.180 E 0.160 Lo 0.140 0.120 E 0.100 0.080 0.060 0.040 -. 004 0.011 0.013 0.012 0.014 0.014 0.009 0.018 0.017 06022 0.000 -

1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 YEAR Liquid and gaseous discharges from the South Texas Project are continuously monitored for radioactive content. Samples are also collected from ventilation systems and liquid discharges and analyzed for radioactivity. The sample and analysis methods are verified and augmented using an environmental laboratory. Radioactivity monitors continuously sample the ventilation exhaust systems. On the liquid discharge lines, radioactivity monitors automatically divert or isolate liquid effluents if the radioactivity is higher than expected. These monitors are also equipped with remote alarm indications in the control rooms and health physics offices.

Prior to and during power operation South Texas Project is required to evaluate radioactivity in the environment. We are committed to sampling and analyzing environmental samples for radioactivity to support our Radiological Environmental Monitoring Program. The results of these environmental samples are reported in our Annual Environmental Operating Report. These environmental measurements affirm the accuracy of our sampling and analysis program.

The radiation monitors, and the sampling and analysis program, provide an accurate determination of the type and quantity of radioactive materials released in plant effluents. Liquid effluents are directed to the Main Cooling Reservoir that is located entirely within the site boundary. The South Texas Project continues to aggressively pursue the reduction of radioactive material in liquid effluents consistent with prudent industry practices.

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RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Introduction and Summary Each year, the effluent monitoring results are summarized in this report and a hypothetical radiation dose to the population in the surrounding area is calculated based on gaseous radioactive effluents, meteorological conditions and liquid radioactive effluents. The hypothetical dose assumes all credible paths for radioactivity to reach a member of the public, such as consumption of vegetables from a garden, fish from the river, inhalation, and direct exposure. The highest potential hypothetical dose to an individual at the site boundary was calculated to be less than I millirem which is significantly less than an average person receives from natural sources annually. The information presented in this report demonstrates that plant operation is consistently controlled to ensure that radioactive effluents remain below regulatory limits and to ensure protection of the public and the environment.

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A single submittal is made for both units combining those sections that are common. Separate tables of releases and release totals are included where separate processing systems exist.

This report includes an annual summary of hourly meteorological measurements taken during each quarter. This data appears as tables of wind direction and wind speed by atmospheric stability class. All assessments of radiation doses are performed in accordance with the Offsite Dose Calculation Manual.

Minimal quantities of radioactivity were released during 2004. Liquid effluents are discharged to the on-site Main Cooling Reservoir and subsequently released offsite. The radioactivity released in liquids beyond the site boundary was estimated using the South Texas Project Electric Generating Station Offsite Dose Calculation Manual. Solid radioactive waste is shipped offsite for disposal. The following table is a brief summary of the radioactive effluents and solid waste attributable to the station.

TYPE OF EFFLUENT TYPE DESTINATION VOLUME CUBIC CURIES RADIOACTIVE METER MATERIAL NOBLE GAS GAS OFFSITE 6.OE+09 2.7E+02 PARTICULATE AND GAS OFFSITE 6.0E+09 6.9E-04 IODINES TRITIUM GAS OFFSITE 6.OE+09 2.8E+02 TRITIUM LIQUID OFFSITE 4.8E+06 3.5E+02 FISSION AND LIQUID OFFSITE 4.8E+06 3.5E-04 ACTIVATION PRODUCTS TRITIUM LIQUID ON-SITE 3.9E+04 2.7E+03 FISSION AND LIQUID ON-SITE 3.9E+04 5.1E-02 ACTIVATION PRODUCTS ___

SPENT RESINS AND SOLID FOR BURIAL 1.3E+01 7.1E+02 FILTERS DRY SOLID FOR BURIAL 1.8E+01 1.6E+00 COMPRESSIBLE WASTE OTHER WASTE SOLID FOR BURIAL O.OE+00 0.0E+00 (SECONDARY RESIN, CHARCOAL, AND FILTER CAKE) 0')Excludes 0.01 curies of dissolved and entrained gases.

Tritium was the largest contributor to the offsite doses from radioactive effluents both liquid and gaseous. The offsite doses are well below any regulatory limit and significantly less than the average annual radiation exposure to people in the United States from all sources (360 millirem).

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EFFLUENT PROGRAM

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RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Supplemental Information for Effluent and Waste Disposal Supplemental Information for Effluent and Weaste Disposal The South Texas Project Electric Generating Station is located on 49,800,000 square meters (12,300 acres) in Matagorda County, Texas, approximately 24,000 meters (15 miles) southwest of Bay City along the west bank of the Colorado River. The South Texas Project is jointly owned by Texas Genco LP, AEP Texas Central Company, the City of Austin, and the City of San Antonio. Until late 1997, Reliant Energy HL&P was the designated licensee for the owners.

On November 14, 1997, the station owners changed the licensee to STP Nuclear Operating Company, which is responsible for implementation of the Radioactive Effluent Control Program.

The South Texas Project Electric Generating Station consists of two 1,250 megawatt-electric Westinghouse pressurized water reactors. The thermal output has been up-rated by 1.4 percent increasing the electrical output. Unit I received a low-power testing license on August 21, 1987, obtained initial criticality on March 8, 1988, and was declared commercially operational on August 25, 1988. Unit 2 received a low-power testing license on December 16, 1988, obtained initial criticality on March 12, 1989, and was declared commercially operational on June 19, 1989. Both units together produce enough electricity to serve over one million homes.

Regulatorv Limits Fission and Activation Gases The air dose due to noble gases released in gaseous effluents from each unit to areas at and beyond the Site Boundary shall be limited to the following:

During any calendar quarter: Less than or equal to 5 millirads for gamma radiation and less than or equal to 10 millirads for beta radiation, and During any calendar year: Less than or equal to 10 millirads for gamma radiation and less than or equal to 20 millirads for beta radiation.

lodines and Particulates. Half-Lives > 8 days 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 eight days in gaseous effluents released, from each unit, to areas at and beyond the Site Boundary shall be limited to the following:

During any calendar quarter: Less than or equal to 7.5 millirems to any organ; and During any calendar year: Less than or equal to 15 millirems to any organ.

Liquid Effluents The dose or dose commitment to a Member of the Public from radioactive materials in liquid effluents released from each unit to Unrestricted Areas shall be limited to:

During any calendar quarter: Less than or equal to 1.5 millirems to the whole body and to less than or equal to 5 millirems to any organ; and 2-2

RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUT1 TEXAS PROJECT Supplemental Information for Effluent and Waste Disposal During any calendar year: Less than or equal to 3 millirems to the whole body and to less than or equal to 10 millirems to any organ.

Effluent Concentrations Limits Gaseous Effluents The dose rate due to radioactive materials released in gaseous effluents from the site to areas at and beyond the Site Boundary shall be limited to the following:

For noble gases: Less than or equal to 500 millirems/year to the whole body and less than or equal to 3000 millirems/year to the skin; and For Todine- 31, Iodine-I 33, tritium and all radionuclides in particulate form with half-lives greater than eight days: Less than or equal to 1500 millirems/year to any organ.

Liquid Effluents The concentration of radioactive material released in liquid effluents to Unrestricted Areas shall be limited to 10 times the concentrations specified in 10CFR, Part 20, Appendix B, Table II, Column 2, for radionuclides other than dissolved or entrained noble gases. For dissolved or entrained noble gases, the concentration shall be limited to 2.0E-04 microcurie/milliliter total activity.

Average Energy (Million Electron Volts/Disintearation The Average Energy (or E-bar) shall be the average (weighted in proportion to the concentration of each radionuclide in the reactor coolant at the time of sampling) of the sum of the average beta and gamma energies per disintegration for the isotopes other than lodines, with half-lives greater than 15 minutes, making up at least 95% of the total non-iodine activity in the coolant. The following average energy values are based on grab sample analyses from each reactor coolant systems with both samples being collected during September of 2004.

E-bar (Million Electron Volts/Disintegration) 0.0822

Unit I 0.0698

Unit 2

Includes tritium The average energy (E-bar) values of the radionuclide mixture in gaseous releases of fission and activation gases are based on noble gases released during the reporting period.

E-bar (Million Electron Volts/Disintegration) 0.246 Unit I 0.249 Unit 2 2-3

RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTI TEXAS PROJECT Supplemental Information for Effluent and Waste Disposal Measurement and Approximations of Total Activity The following discussions detail the methods used to measure and approximate total activity for the following:

Gaseous Effluents: Fission and Activation Gases, Tritium, Iodines and Particulates Liquid Effluents: Fission and Activation Products, Tritium, Dissolved and Entrained Gases Tables A3-1 and A4-4 of the South Texas Project Electric Generating Station Offsite Dose Calculation Manual give sampling frequencies and lower limit of detection requirements for the analysis of liquid and gaseous effluent streams.

Gaseous Effluents Analytical Methods For Batch Gaseous Releases Monthly pre-release grab samples are collected from the plant Reactor Containment Building atmosphere. These samples are analyzed on a Gamma Spectroscopy System utilizing high purity germanium detectors for noble gas, iodine and particulate activity. Tritium specific radioactivity are measured using Liquid Scintillation Counting techniques.

The radionuclide concentrations obtained are used in conjunction with the gross noble gas release rate monitoring data collected by the radiation monitoring system to estimate the release rate of each radionuclide in the effluent streams. The noble gas release rate data collected by the unit vent radiation monitor is quantified and reported as continuous mode of release. The data from the unit vent radiation monitor in conjunction with the grab sample results of the Reactor Containment Building atmosphere are used to quantify the radioactivity released.

Analytical Methods For Continuous Gaseous Releases Periodic noble gas and tritium grab samples are taken from the continuous release points such as the Unit Vent. Secondary liquid grab samples in conjunction with the mass of the secondary coolant lost are used for quantifying secondary steam releases. Continuous sampling for particulates and iodine is also performed on the effluent streams. These samples are analyzed for tritium and gamma radionuclides, as described above for batch releases. Strontium-89, Strontium-90, and gross alpha analyses were performed by the on-site Radiological Services Laboratory.

Noble gas quantification is performed by the plant radiation monitoring system using noble gas grab sample results and the gross noble gas release rate monitor.

Liquid Effluents Analytical Methods For Liquid Releases Liquid batch releases include waste liquid treated by the liquid waste processing system and secondary regenerative waste. Liquid effluents resulting from primary to secondary leakage 24

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-nn1r-r K~UI Supplemental Information for Effuent and Waste Disposal or other plant operations are continuously monitored and are tracked as continuous releases.

For batch releases, representative pre-release grab samples are taken and analyzed in accordance with Table A3-1 of the Offsite Dose Calculation Manual. For continuous releases, representative samples are collected weekly and analyzed. Radionuclide analyses are performed using a Gamma Spectroscopy System. Aliquots of each pre-release batch sample and of representative samples for continuous releases are composited in accordance with the requirements in Table A3-1 of the Offsite Dose Calculation Manual. Tritium concentrations are determined using Liquid Scintillation Counting techniques. Dissolved and entrained gas concentrations are determined by counting grab samples on the Gamma Spectroscopy System. Strontium-89, Strontium-90, gross alpha, and Iron-55 determinations are performed by the on-site Radiological Services Laboratory. The radionuclide concentrations obtained are used with the total volume for each batch release.

Batch Releases Liquid and gaseous summaries are compiled from permits generated using a computer-based effluent management system and plant procedures. Liquid batch releases are accounted for by individual permits. Gaseous batch releases are accounted for by monthly permits and consist of reactor containment purges for the purpose of reducing radioactivity concentrations. Batch times represent the actual period of releases and the periods that the purge valves were open.

Liquid (Unit 1)

Liquid (Unit 1) [Quarter 1 Quarter 2 l Quarter 3 Quarter 4

a. Number of batch releases 8 13 10 26

b. Total time period for batch 520 826 691 1754 releases (minutes)

c. Maximum time period for a 68 73 79 71 batch release (minutes) _

d. Average time period for 65 64 69 67 batch releases (minutes)

Minimum time period for a 57 44 64 62 batch release (minutes) 2-5

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Gaseous (Unit 1) J Quarter 1 Quarter 2 Quarter 3 Quartcr 4

a. Number of batch releases I 0 0 0

b. Total time period for batch 120 0 0 0 releases (minutes)

c. Maximum time period for a 120 0 0 0 batch release (minutes)

d. Average time period for 120 0 0 0 batch releases (minutes)

e. Minimum time period for a 120 0 0 0 batch release (minutes)

Liquid (Unit 2)

Liquid (Unit 2) [ Quarter 1 [ Quarter 2 [ Quarter 3 l Quarter 4

a. Number of batch releases 24 24 8 7

b. Total time period for batch 1386 1370 500 423 releases (minutes)

c. Maximum time period for a 67 67 69 64 batch release (minutes)

d. Average time period for 58 57 63 60 batch releases (minutes)

e. Minimum time period for a 44 7 59 49 batch release (minutes)

Gaseous (Unit 2)

Gaseous (Unit 2) l Quarter 1 Quarter 2 l Quarter 3 Quarter 4

a. Number of batch releases 1 7 0 0

b. Total time period for batch 720 29400 0 0 releases (minutes)

c. Maximum time period for a 720 10680 0 0 batch release (minutes)

d. Average time period for 720 4200 0 0 batch releases (minutes)

e. Minimum time period for a 720 120 0 0 batch release (minutes) I_ __

Abnormal (Unplanned) Releases No abnormal releases occurred during this reporting period.

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RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Supplemental Information for Effluent and Waste Disposal Estimate of Total Error Estimate of Error for Liquid Effluents The maximum error associated with volume and flow measurements, based upon plant calibration practice, is estimated to be + 1.27%. The error associated with the flow measurement is small in relation to the counting uncertainty of the radionuclide concentration analysis.

The average uncertainty associated with counting measurements is 10% or less at the 95%

confidence level.

The error associated with dilution volume is estimated to be + 10%.

Estimate of Error for Gaseous Effluents The maximum error associated with monitor readings, sample flow, vent flow, sample collection, monitor calibration and laboratory procedures are collectively estimated to be:

Fission and Activation Gases Low Activity (less than 10 microcurie per second) + 100%

Fission and Activation Gases High Activity (greater than or equal to 10 microcurie per second) + 20%

lodines + 25%

Particulates + 25%

Tritium + 50%

The average uncertainty associated with counting measurements is 10% or less at the 95%

confidence level for fission and activation gases, iodines, particulates and tritium.

Estimate of Error for Solid Radioactive Waste The error associated with determining the volume of solid radioactive waste shipments is estimated to be + 1%. The error associated with determining the filter media, spent primary resins, and spent secondary resins radioactivity is estimated to be within a factor of two of the real value and is due primarily to waste stream sampling uncertainty. The error associated with determining the radioactivity of other solid radioactive waste shipments is estimated to be within a factor of three of the real value.

Solid Waste Shipments A total of nineteen shipments of radioactive filter media, spent resins, dry active and other wastes were made during the reporting period. A summary of the data is provided in the Section 6, Solid Waste and Irradiated Fuel Shipments.

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- Iln vD ; Tr.A r Supplemental Information for Effluent and Waste Disposal Radiological Impact on Man The data for the period January 1, 2004, through December 31, 2004, is provided in the Dose Accumulation (Section 7) and the Summary of Direct Radiation Table 8-1 (Section 8). The following dilution factors and dilution water flows were used for assessing the radiation doses due to radioactive liquid effluents released to unrestricted areas.

Receptor Location ODCMt'` Dilution Water Flow Dilution Water Dilution Water Dilution Factor Cubic Feet/Second Flow Flow Liters/Year Liters/Quarter Colorado River 1.OOE+00 6.OOE+02 5.36E+11 1.34E+1 1 Matagorda Bay 1.63E+02 9.78E+04 8.73E+13 2.18E+13 Little Robbins 3.05E-02 1.83E+01 1.63E+10 4.08E+09 Slough Area

() Offsite Dose Calculation Manual factor The dilution water flow used to estimate the individual dose due to ingestion of saltwater fish and saltwater invertebrates (shrimp) harvested from the Colorado River was 5.36E+1 I liters per year for the years of 1989 through 2004. The dilution water flow used to estimate the individual dose due to ingestion of saltwater fish and saltwater invertebrates harvested from the Matagorda Bay was 8.73E+13 liters per year for the years of 1993 through 2004 as the result of a diversion channel that routes the Colorado River into Matagorda Bay. The dilution water flow used to estimate the individual dose due to ingestion of freshwater fish from the Little Robbins Slough Area was 1.63E+10 liters per year for the years 1989 through 2004. These dilution water flows were also used for estimating individual dose due to shoreline deposits. The radioactivity reported in the Liquid Effluent tables is the amount released to the Main Cooling Reservoir and does not contribute to dose until the radioactivity is released to unrestricted areas. In order to estimate the doses due to liquid effluents, the radioactivity reported must be adjusted by the values listed in the Offsite Dose Calculation Manual, Table B4-1, "Radionuclide Fraction Leaving STPEGS Via Liquid Routes".

Meteorolo2ical Data The 2004 meteorological data is presented in the form of joint frequency tables. Each quarter contains eight tables, one for each stability class and one for all classes combined.

A second set of joint frequency tables is provided for time periods when the reactor containment building fans were operating to remove radioactivity from the containment for personnel protection reasons. These containment purges are classified as batch releases.

Lower Limit of Detection The Lower Limit of Detection (an a priori limit) is defined as the smallest concentration of radioactive material in a sample that will yield a net count above system background that will be detected with 95% probability, and only a 5% probability of falsely concluding that a blank observation represents a "real" signal. A zero (0) value in the attached tables indicates no activity detected.

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RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Supplemental Information for Effluent and Waste Disposal Dose to Member of the Public Dose to Member of the Public from Direct Radiation Outside the Site Boundary The Offsite Dose Calculation Manual includes the direct radiation from plant structures as a component to the dose to a hypothetical, highest exposed Member of the Public located off site due to plant operations. The Offsite Dose Calculation Manual allows measurements made near the plant structures to be used in these calculations following suitable adjustments for distance and exposure time. In 2004, Thermoluminescent Dosimeters were placed along the protected area fence surrounding Units I and 2 of the South Texas Project as pictured in Figure 8-1 of Section 8. The results of these measurements are summarized in Table 8-1 of Section 8. The table shows that in 2004 no Thermoluminescent Dosimeter stations measured more exposure than typical of natural background determined prior to operation in the vicinity of the South Texas Project. Hence no dose due to direct radiation in 2004 was delivered to a Member of the Public located off site.

Dose to Member of the Public from Direct Radiation Inside the Site Boundary A hypothetical Member of the Public inside the site boundary but outside the protected area fence could receive less than one millirem from direct radiation if they spent 2000 hours0.0231 days 0.556 hours 0.00331 weeks 7.61e-4 months a year near the protected area fence south of Unit 2.

Dose to Member of the Public from Radioactive Effluents Outside the Site Boundary During 2004, the estimated total body dose to a hypothetical Member of the Public with the highest probability for exposure from radioactive effluents and direct radiation was 0.02 millirem. This total represents approximately 0.09% of the limits of 40 C.F.R. § 190. Based on our 2004 Land Use Census, real individuals reside in the West by South-West Sector, approximately 4,000 meters (2.5 miles) from the site. For dose calculation purposes, the residents at this location are characterized as the theoretically exposed with regard to food consumption, occupancy, and other uses of the areas in the plant vicinity. Our dose model assumes that this theoretically exposed individual may consume the maximum amount of food with all the food being grown or grazed at the residence. This individual receives shoreline exposure from Little Robbins Slough for 12 hours1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months per year and consumes 21 kilograms (48 pounds) of fish taken from Little Robbins Slough. This individual receives a submersion dose from noble gases and dose from inhaled radioactive particulates, radioiodines, and tritium. This hypothetical adult is assumed to consumes 64 kilograms (150 pounds) of vegetables grown at the residence and consumes 110 kilograms (250 pounds) of meat from livestock grazed at the residence.

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RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Supplemental Information for Effluent and Waste Disposal Dose to Member of the Public from Direct Radiation and Radioactive Effluents Inside the Site Boundary A hypothetical Member of the Public outside the protected area fence but inside the site boundary could receive approximately 0.84 millirem from radioactive effluents due to inhalation and immersion. This dose plus the direct radiation dose would yield 0.84 millirem, a small fraction of 10 C.F.R. §20.1301 annual limit.

Sewane Sludue Land Farming Sewage sludge removed from the West Sanitary Waste Treatment System was beneficially land applied onsite during 2004. This beneficial land application is not a radioactive effluent and is only reported to document this activity. The amount of radioactivity contained in the sludge was approximately 130 microcuries. This radioactivity includes nuclides of Cobalt-57 and tritium.

In accordance with Texas Commission on Environmental Quality Permit No. 04523, the sludge is incorporated into the soil after application. A soil sample collected from the area in December 2004 indicated no activity above background, confirming that the concentration in the soil is below the limits established in Title 25 of the Texas Administrative Code Section 289.202 (ddd).

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RADIOACTIVE FFFLUENT RELEASE REPORT 2004 SOUTIH TEXAS PROJECT Technical Specifications and Orrsite Dose Calculation Manual Controls Reporting Requirements Offsite Dose Calculation Manual Changes (reference, Technical Specifications, 6.13)

There were no changes to the Offsite Dose Calculation Manual during this period.

Annual Land Use Census (reference, Offsite Dose Calculation Manual Controls, 3.12.2.a)

The Land Use Census did not identify any new locations for dose calculations.

Radioactive Waste Treatment System Design Modification Description (reference, Offsite Dose Calculation Manual Controls, 6.15)

No major design modifications were made to the gaseous, liquid, or solid radioactive waste treatment systems during this reporting period.

Inoperable Effluent Monitoring Instrumentation Explanation (reference. Offsite Dose Calculation Manual Controls, 6.9.1.4)

For 2004, inoperable liquid effluent monitoring instruments were corrected within the time specified in Sections 3.3.3.10 of Offsite Dose Calculation Manual Controls.

For 2004, inoperable gaseous effluent monitoring instruments were corrected within the time specified in Sections 3.3.3.11 of Offsite Dose Calculation Manual Controls.

Gas Storage Tank Curie Limit Violation Description (reference, Offsite Dose Calculation Manual Controls, 6.9.1.4)

The Reactor Coolant System Vacuum Degassing System was not used during this reporting period. Therefore, the quantity of radioactive material in the Reactor Coolant System Vacuum Degassing System Storage Tanks did not exceed the limits set forth in Section 3.11.2.6 of Technical Specifications.

Unprotected Outdoor Tank Curie Limit Violation Description (reference, Offsite Dose Calculation Manual Controls, 6.9.1.4)

There are no Unprotected Outdoor Tanks at South Texas Project Electric Generating Station.

Abnormal (Unplanned) Release Description (reference, Offsite Dose Calculation Manual, 6.9.1.4)

No abnormal (unplanned) releases occurred during this reporting period.

Radioactive Waste Process Control Program Changes (reference, Technical Specifications, 6.13)

There were no changes to the Radioactive Waste Process Control Program during this reporting period.

3-2

RADIOACTIVE DATA

D AnIn A 1TyVF Crrrf tIIN DrCT VA DCDfnDT 1 cr^w rT I . -Lrr.ut~l

. -- -l - vUIII-- TEXAS PROJECT ascous Effluents GASEOUS EFFLUENTS 4-1

-I DADlOArTIVlr FrFL IETif, DRELAS CR EDPDRT 2004 SCtTI TEX~.lASC ..- J1T-F \\[.

DAz . W . VA o 41 a V44 G a\_sE. o uVsU i E tv Lf c e-.-r LI Gaseous Effuents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL AIRBORNE EFFLUENTS Unit: 1 Starting: I-Jan-2004 Ending 30-Jun-2004 TYPE OF EFFLUENT UNITS jQERRORQUARTER I

UARTER2 EST. TOT A. FISSION & ACTIVATION - .:r -

PRODUCTS _____________ r s

1. TOTAL RELEASE CURIES 4.23E+01 3.12E+01 100

2. AVERAGE RELEASE uCi/sec 5.377E+00 3.97E+00 RATE FOR PERIOD

3. PERCENT OF LIMIT 5.60E-03 4.13E-03 (9.60E+04 uCi/sec)

B. RADIOIODINES ¢71S>,-5.4,9'},' .....- F l'3'of...

1. IODINE-131 CURIES 0.00E+00 0.OOE+00 25

2. AVERAGE RELEASE uCi/sec 0.00E+00 0.00E+00 RATE FOR PERIOD

3. PERCENT OF LIMIT % 0.00E+00 0.OOE+00 (4.OOE-02 uCi/sec) _

C. PARTICULATES _ _ '.r-

1. PARTICULATES(HALF- CURIES 6.19E-07 0.OOE+00 25 LIVES>8 DAYS)

2. AVERAGE RELEASE uCi/sec 7.87E-08 0.OOE+00 RATE FOR PERIOD

3. PERCENT OF LIMIT 2.62E-05 0.OOE+00 (3.OOE-01 uCi/sec) .

4. GROSS ALPHA CURIES 6.90E-08 0.OOE+00 RADIOACTIVITY .

D. TRITIUM - , j.; .

1. TOTAL RELEASE CURIES 4.67E+01 2.27E+01 50

2. AVERAGE RELEASE uCi/sec 5.94E+00 2.88E+00 RATE FOR PERIOD

3. PERCENT OF LIMIT 3.30E-03 1.60E-03 (1.80E+05 uCi/sec)

)

4-2

DA n1n A rT1V FFFlIIIFNT Dr? rANr DRFn> ')nnW cflhvrrl TYC PDn'l-r

- -flI A P IV- FLT .-I. dT Pr rAl -r DED - *4.4. nvrTEAC-1l r Gaseous Effluents STP NUCLEAR OPERATING COMPANY Unit I REPORT CATEGORY: SEMIANNUAL AIRBORNE GROUND LEVEL CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.

TYPE OF ACTIVITY: FISSION GASES, IODINES, AND PARTICULATES REPORTING PERIOD: QUARTER # 1 AND QUARTER # 2 YEAR 2004 I CONTINUOUS MODE I BATCH MODE NUCLIDES UNITS I QUARTER 1 QUARTER 2 QUARTER 1 QUARTER2 RELEASED ______.. Q FISSION GASES -;.

Argon-41 CURIES 1.62E+00 1.18E+00 3.76E-02 l0.00E+00 Xenon-133 CURIES 4.06E+01 3.OOE+O1 1.40E-03 0.001E+00 TOTAL FOR PERIOD CURIES 4.22E+01 3.12E+01 3.90E-02 -0.00E+00 IODINES .. - -

Iodine-131 CURIES 0.00E+00 0.00E+00 0.00E+00 O.OOE+00 Iodine-133 CURIES 0.00E+00 O.OOE+00 0.00E+00 0.00E+00 Iodine-135 CURIES 0.00E+00 0.00E+00 O.OOE+00 O.OOE+00 TOTAL FOR PERIOD CURIES 0.001E+00 0.00E+00 O.OOE+00 0.00E+00 PARTICULATES i -

4' ,4-'t'**4 4<'-'_,4ni ;' -' ;>>.- ; . . 4 Beryllium-7 CURIES O.OOE+00 O.OOE+00 O.OOE+00 l0.00E+00 Cobalt-58 CURIES O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Cobalt-60 CURIES 6.1 1E-07 O.OOE+00 7.47E-09 O.OOE+00 Chromium-51 CURIES 0.001E+00 O.OOE+00 l0.00E+00 l0.00E+00 Cesium-1 34 CURIES O.OOE+00 l0.001E+00 0.00E+00 O.OOE+00 Cesium-137 CURIES T0.001E+00 0.00E+00 l0.00E+00 O.OOE+00 Iron-59 CURIES O.OOE+00 0.001E+00 l0.00E+00 r0.00E+00 Manganese-54 CURIES T0.00E+00 O.OOE+00 0.001E+00 O.OOE+00 Sodium-24 CURIES 70.00E+00 O.OOE+00 O.OOE+00 O.OOE+00 Niobium-95 CURIES 0.001E+00 O.OOE+00 0.001E+00 0.001E+00 Technetium-99M CURIES l0.00E+00 O.OOE+00 l0.001E+00 0.00E+00 Zirconium-95 CURIES O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 TOTAL FOR PERIOD CURIES 6.1 1E-07 O.OOE+00 7.47E-09 r0.00E+00 OTHER x -; -; -

Gross Alpha CURIES 6.90E-08 l 0.00E+00 l O.OOE+00 l O.OOE+00 Hydrogen-3 (Tritium) CURIES 4.67E+01 r 2.27E+01 l 6.64E-02 T O.OOE+00 TOTAL FOR PERIOD CURIES 4.67E+01 T 2.27E+01 J 6.64E-02 T 0.00E+00 4-3

-~lw

,KiUju,~ICI 1A

-rrtlcr VtzLUrNi SIIT-r - - - rUK D I ZOU4 CAt l'=tZ Tl? -

-5LVUt

^ <! nnnwro_

1 EXAS PRK JEU I tUU Gaseous Effluents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL AIRBORNE EFFLUENTS Unit: 1 Starting: 1-Jul-2004 Ending: 31-Dec-2004 TYPE OF EFFLUENT UNITS QUARTER3 QUARTER4 EST. TOT ERROR A. FISSION & ACTIVATION .F-:Kh - - i PRODUCTS -. -, i ;,.

1.TOTALRELEASE CURIES 3.81E+01 3.50E+01 100

2. AVERAGE RELEASE uCi/sec 4.80E+00 4.41E+00 RATE FOR PERIOD

3. PERCENT OF LIMIT 5.00E-03 4.59E-03 (9.60E+04 uCi/sec)

B. RADIOIODINES

S;,a't-'--J, ;t.~.,_'{.._ii' ,,b'*,,v I. IODINE-131 CURIES 8.61E-09 1.97E-07 25

2. AVERAGE RELEASE uCi/sec 1.08E-09 2.48E-08 RATE FOR PERIOD

3. PERCENT OF LIMIT % 2.71E-06 6.21 E-05 (4.00E-02 uCi/sec) .

C. PARTICULATES _________-____ e

1. PARTICULATES(HALF- CURIES 7.67E-09 5.01E-05 25 LIVES>8 DAYS)

2. AVERAGE RELEASE uCi/sec 9.64E-10 6.30E-06 RATE FOR PERIOD

3. PERCENT OF LIMIT l 3.21E-07 2.10E-03 (3.OOE-01 uCi/sec) .

4. GROSS ALPHA CURIES 0.00E+00 0.OOE+00 RADIOACTIVITY D. TRITIUM _ _ _ _ '_____ ___'

1. TOTAL RELEASE CURIES 2.78E+01 1.58E+01 50

2. AVERAGE RELEASE uCi/sec 3.50E+00 1.98E+00 RATE FOR PERIOD

3. PERCENT OF LIMIT % 1.94E-03 1.10E-03 (1.80E+05 uCi/sec) 4-4

-s n uuIiin ntrrruj ro K

-t~ru-rrc-IIrlr--- LU-. <ntRrtX JI tn^trPT II TrY AA C I.j y I Gaseous Effluents STP NUCLEAR OPERATING COMPANY Unit 1 REPORT CATEGORY: SEMIANNUAL AIRBORNE GROUND LEVEL CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.

TYPE OF ACTIVITY: FISSION GASES, IODINES, AND PARTICULATES REPORTING PERIOD: QUARTER # 3 AND QUARTER # 4 YEAR 2004 I CONTINUOUS MODE I BATCH MODE NUCLIDES UNITS QUARTER 3 QUARTER 4 QUARTER 3 l QUARTER 4 RELEASED FISSION GASES ' f>2t-<'1>, lE' j Argon-41 CURIES 1.54E+00 1.66E+00 0.00E+00 0.00E+00 Krypton-85M CURIES 0.00E+00 2.27E-02 0.OOE+00 0.OOE+00 Krypton-88 CURIES 0.00E+00 5.93E-04 0.OOE+00 0.00E+00 Xenon-133 CURIES 3.66E+01 3.30E+01 0.00E+00 0.00E+00 Xenon-135 CURIES 0.OOE+00 3.711E-01 0.00E+00 0.00E+00 TOTAL FOR PERIOD CURIES 3.81E+01 3.50E+0l 0.00E+00 O.OOE+00 IODINES -F!7_', i? ;><

Iodine-131 CURIES 8.61 E-09 1.97E-07 0.00E+00 0.00E+00 Iodine-133 CURIES 0.OOE+00 8.45E-07 0.00E+00 0.00E+00 Iodine-135 CURIES 0.00E+00 0.00E+00 0.00E+00 0.00E+00 TOTAL FOR PERIOD CURIES 8.61E-09 1.04E-06 0.00E+00 0.00E+00 PARTICULATES

s . ~~- - T I -.

-~ ;-.r** n

- . 4- 8 x-C -

... -~, iZ Beryllium-7 CURIES 0.00E+00 4.81 E-05 0.00E+00 0.00E+00 Cobalt-58 CURIES 0.00E+00 8.88E-09 0.00E+00 0.00E+00 Cobalt-60 CURIES 2.62E-09 4.08E-09 0.OOE+00 0.00E+00 Cesium-134 CURIES 0.00E+00 3.58E-07 0.00E+00 0.00E+00 Cesium-137 CURIES 5.05E-09 1.09E-06 0.00E+00 0.OOE+00 Manganese-54 CURIES 0.OOE+00 1.23E-08 0.00E+00 0.00E+00 Sodium-24 CURIES 0.00E+00 4.50E-07 0.OOE+00 0.00E+00 Technetium-99M CURIES 0.OOE+00 4.08E-08 0.OOE+00 0.00E+00 Zirconium-95 CURIES 0.00E+00 0.OOE+00 0.00E+00 0.OOEI00 TOTAL FOR PERIOD CURIES 7.67E-09 5.01 E-05 0.00E+00 0.00E+00 0I'I ER ;--- - - ff; i- X

. ~t

§8 DAYS)

2. AVERAGE RELEASE uCilsec 6.8 1E-07 5.68E-05 RATE FOR PERIOD
3. PERCENT OF LIMIT % 2.27E-04 1.89E-02 (3.00E-01 uCi/sec)
4. GROSS ALPHA CURIES 0.OOE+00 0.00E+00 RADIOACTIVITY D. TRITIUM -
1. TOTAL RELEASE CURIES 2.39E+01 3.39E+01 50
2. AVERAGE RELEASE uCi/sec 3.04E+00 4.3 1E+00 RATE FOR PERIOD _
3. PERCENT OF LIMIT % 1.69E-03 2.40E-03 (1.80E+05 uCi/sec) I 4-6
DAnf^.ATXI FFFI I fr." PFVI rA CC DED^13T on-A C^. ITU -r A Q DD n -
Gaseous Effluent$
STP NUCLEAR OPERATING COMPANY Unit 2 REPORT CATEGORY: SEMIANNUAL AIRBORNE GROUND LEVEL CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.
TYPE OF ACTIVITY: FISSION GASES, IODINES, AND PARTICULATES REPORTING PERIOD: QUARTER # 1 AND QUARTER # 2 YEAR 2004 I CONTINUOUS MODE I BATCH MODE NUCLIDES UNITS QUARTER 1 iQARER2 QUARTER I QUARTER2 RELEASED FISSION GASES ^ ,,
Argon-41 CURIES l 9.04E-01 5.18E-01 l 3.35E-01 1.69E+00 Xenon-133 CURIES l 3.16E+01 2.41E+01 1.37E-02 9.90E+00 TOTAL FOR PERIOD CURIES 3.25E+01 2.46E+01 l 3.49E-01 1.16E+01 IODINES _ ___________
Iodine-131 CURIES 7.73E-07 1.60E-05 9.16E-06 1.31E-04 Iodine-133 CURIES 0.00E+00 0.OOE+00 0 00E+00 0 00E+00 Iodine-135 CURIES 0.OOE+00 0.00E+00 .OOE+00 0.00E+00 TOTAL FOR PERIOD CURIES l 7.73E-07 1.60E-05 T 9.16E-06 1.31E 04 PARTICULATES ' A-..; .
Beryllium-7 CURIES 0.00E+00 0.OOE+00 0.OOE+00 O.OOE+00 Cobalt-58 CURIES 3.24E-06 3.78E-05 7.79E-07 1.71E-04 Cobalt-60 CURIES 8.94E-07 2.96E-06 7.21E-08 1.77E-05 Chromium-51 CURIES 2.87E-08 2.49E-05 3.40E-07 1.67E-04 Cesium-I 34 CURIES 0.OOE+00 3.91 E-09 0.00E+00 0.OOE+00 Cesium-I 37 CURIES 0.OOE+00 1.49E-06 0.OOE1+00 9.46E-07 Iron-59 CURIES 0.OOE+00 0.00E+00 O.OOE+00 2.74E-06 Manganese-54 CURIES 0.OOE+00 7.20E-07 0.OOE+00 6.26E-06 Niobium-95 CURIES 0.00E+00 8.86E-07 0.00E+00 8.67E-06 Technetium-99M CURIES 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 Zirconium-95 CURIES 0.OOE+00 1.19E-09 0.OOE+00 3.45E-06 TOTAL FOR PERIOD CURIES 4.166E-06 6.88E-05 1.199E-06 3.78E-04 OTHER 2 >-- -<-;- - -' *; ;4 ' _________ii'." _-_
Gross Alpha CURIES 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 Hydrogen-3 (Tritium) CURIES 2.14E+01 4.04E+00 2.55E+00 2.99E+01 TOTAL FOR PERIOD CURIES 2.14E+01 4.04E+00 2.55E+00 T 2.99E+01 4-7
RAnjQArTTVF FFFI IfPWTRl:l PArlP RPPC)RT 2004 SOUI'IIM TEX AC PROn Pr Gascous Effluents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL AIRBORNE EFFLUENTS Unit: 2 Starting: l-Jul-2004 Ending: 31-Dec-2004 TYPE OF EFFLUENT UNITS QUARTER 3 QUARTER 4 EST. TOT ERROR A. FISSION & ACTIVATION ' 3r, .. .
PRODUCTS V _____ -,.Z
1. TOTAL RELEASE CURIES 2.69E+01 2.43E+01 100
2. AVERAGE RELEASE uCi/sec 3.38E+00 3.05E+00 RATE FOR PERIOD
3. PERCENT OF LIMIT % 3.52E-03 3.18E-03 (9.60E+04 uCi/sec)
B. RADIOIODINES i -'-'"p.
1.IODINE-131 CURIES 4.84E-07 1.22E-07 25
2. AVERAGE RELEASE uCi/sec 6.09E-08 1.54E-08 RATE FOR PERIOD _
3. PERCENT OF LIMIT I1.52E-04 3.85E-05 (4.00E-02 uCi/sec)
C. PARTICULATES w 'p
-- ?-- '-' -,.'
1. PARTICULATES(HALF- CURIES 7.05E-06 2.35E-05 25 LIVES>8 DAYS)
2. AVERAGE RELEASE uCi/sec 8.86E-07 2.96E-06 RATE FOR PERIOD
3. PERCENT OF LIMIT % 2.95E-04 9.87E-04 (3.00E-01 uCi/sec)
4. GROSS ALPHA CURIES 1.34E-07 0.00E+00 RADIOACTIVITY D. TRITIUM p , Ip- -
1. TOTAL RELEASE CURIES 2.63E+01 8.55E+01 50
2. AVERAGE RELEASE uCi/sec 3.31 E+00 1.O8E+01 RATE FOR PERIOD
3. PERCENT OF LIMIT % 1.84E-03 5.97E-03 (1.80E+05 uCi/sec) 4-8
DA nl(0 A dTIVF FrFFIIIF'r RFI CA CF PF7DnlD ')AAA Cr'kTlTt TFYVA C D~nl~rT ll(T11 I ::? I- 1: IT1:AV 1:D- C lYIU r *CDO- IP Gascous Efuents STP NUCLEAR OPERATING COMPANY Unit 2 REPORT CATEGORY: SEMIANNUAL AIRBORNE GROUND LEVEL CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.
TYPE OF ACTIVITY: FISSION GASES, IODINES, AND PARTICULATES REPORTING PERIOD: QUARTER # 3 AND QUARTER # 4 YEAR 2004 I CONTINUOUS MODE I BATCII MODE NUCLIDES UNITS QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 RELEASED FISSION GASES - .i Argon-41 CURIES 8.12E-01 9.42E-01 0.00E+00 0.OOE+00 Xenon-133 CURIES 2.61E+01 2.33E+01 0.00E+00 0.OOE+00 TOTAL FOR PERIOD CURIES 2.69E+01 2.43E+01 0.00E-+00 0.OOE+00 IODINES >vSi , Wvi Iodine-131 CURIES 4.84E-07 1.22E-07 0.00E+00 O.00E+00 Iodine-133 CURIES 3.58E-07 6.64E-07 0.00E+00 0.00E+00 Iodine-135 CURIES 0.00E+00 0.00E+00 0.00E+00 0.00E+00 TOTAL FOR PERIOD CURIES 8.42E-07 7.86E-07 0.00E+00 0.00E+00 PARTICULATES . r '1: 7. f7 Beryllium-7 CURIES 2.48E-06 2.27E-05 0.OOE+00 0.00E+00 Cobalt-58 CURIES 4.23E-06 0.00E+00 0.00E+00 0.OOE+00 Cobalt-60 CURIES 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 Cesium-1 34 CURIES 0.00E+00 0.OOE+00 0.OOE+00 0.00E+00 Cesium-1 37 CURIES 3.37E-07 6.33E-07 0.OOE+00 0.00E+00 Iron-59 CURIES 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 Manganese-54 CURIES 5.27E-09 1.05E-08 O.OOE+00 0.00E+00 Sodium-24 CURIES 0.00E+00 1.85E-07 0.OOE+00 0.00E+00 Niobium-95 CURIES 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 Technetium-99M CURIES O.OOE+00 1.59E-08 0.00E+00 0.OOE+00 Zirconium-95 CURIES 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 TOTAL FOR PERIOD CURIES 7.04E-06 2.35E-05 0.00E+00 0.00E+00 OTHER ' .; I Gross Alpha CURIES 1.34E-07 0.00E+00 ] 0.OOE+00 0.00E+00 Hydrogen-3 (Tritium) CURIES 2.63E+01 8.55E+01 J 0.00E+00 0.00E+00 TOTAL FOR PERIOD CURIES J 2.63E+01 8.55E+01 J 0.00E+00 0.00E+00 4-9
It.. ATV I. FFFI IIFAI D-- FAF 7Ffl7' .7nn V^rrgl TrY- -D.l1-
-, --- - - .... - - I- Vlfl JQAA Gaseous Effluents STP NUCLEAR OPERATING COMPANY Unit 1 plus 2 Total REPORT CATEGORY: ANNUAL AIRBORNE GROUND LEVEL RELEASES.
TOTALS FOR EACH NUCLIDE RELEASED. FOR ALL OF 2004 NUCLIDES UNITS UNIT I UNIT 2 TOTAL RELEASED 2004 2004 2004 FISSION GASES Argon-41 CURIES 6.012E+00 5.195E+00 1.121E+01 Krypton-85M CURIES 2.268E-02 0.000E+00 2.268E-02 Krypton-88 CURIES 5.934E-04 0.000E+00 5.934E-04 Xenon-133 CURIES 1.397E+02 1.1 47E+02 2.545E+02 Xenon-135 CURIES 3.708E-01 0.000E+00 3.708E-01 TOTAL FOR PERIOD CURIES 1.462E+02 1.199E+02 2.661E+02 IODINES .
Iodine-131 CURIES 2.060E-07 1.580E-04 1.582E-04 Iodine-133 CURIES 8.451 E-07 1.013E-06 1.858E-06 Iodine-135 CURIES .OOOE+00 0.000E+00 0.OOOE+00 TOTAL FOR PERIOD CURIES 1.05 1E-06 1.590E-04 1.600E-04 PARTICULATES , _
Beryllium-7 CURIES 4.712E-05 2.515E-05 7.228E-05 Cobalt-58 CURIES 8.883E-09 2.170E-04 2.170E-04 Cobalt-60 CURIES 6.252E-07 2.167E-05 2.230E-05 Chromium-51 CURIES 0.OOOE+00 1.926E-04 1.926E-04 Cesium-134 CURIES 3.577E-07 3.912E-09 3.616E-07 Cesium-137 CURIES 1.092E-06 3.403E-06 4.495E-06 Iron-59 CURIES 0.000E+00 2.740E-06 2.740E-06 Manganese-54 CURIES 1.226E-08 6.999E-06 7.01 IE-06 Sodium-24 CURIES 4.498E-07 1.854E-07 6.351 E-07 Niobium-95 CURIES 0.000E+00 9.560E-06 9.560E-06 Technetium-99M CURIES 4.076E-08 1.588E-08 5.664E-08 Zirconium-95 CURIES 0.OOOE+00 3.451 E-06 3.451 E-06 TOTAL FOR PERIOD CURIES 4.971E-05 4.827E-04 5.324E-04 Gross Alpha CURIES 6.904E-08 1.336E-07 2.026E-07 Hydrogen-3 (Tritium) CURIES 1.128E+02 1.694E+02 2.822E+02 TOTAL FOR PERIOD CURIES 1.128E+02 1.694E+02 2.822E+02 4-10
DA "I^APT*Wt n . . . *u
.cr rrrT I IVFT
-l L- I r, ICV I -ICCLOU-
-Fl PT I
1-n ztU ZU- Cal ITIIi Tar sX I UP XAS PROJEC Licquid Effluents LIQUID EFFLUENTS 5-1
n?^l rAlVF IFFr I I lMlrT Br, -A-Cr -r-nl 1-n <n Tr - AC AT 1-npt,,.ou ,... parr.vtrrrLulr.I. n n~C~rU . Z . aJUUI JLA T OrnUJfl-I Liquid Effluents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL LIQUID EFFLUENTS Unit: I Starting: 1-Jan-2004 Ending: 30-Jun-2004 TYPE OF EFFLUENT UNITS QUARTER 1 QUARTER 2 EST. TOT ERROR A. FISSION & ACTIVATION -
PRODUCTS _ _ _ _ _ _ _ _ _ _ _ _
1.TOTAL RELEASE (NOT CURIES 1.704E-03 2.475E-03 10 INCLUDING TRITIUM, GASES, ALPHA)
2. AVERAGE DILUTED uCi/mL 2.529E-09 1.870E-09 CONCENTRATION DURING PERIOD
3. PERCENT OF EC* LIMIT 1.815E-03 2.7411E-03 (FRACTIONAL)
B. TRITIUM < _________________
1.TOTAL RELEASE CURIES 2.649E+02 3.089E+02 10
2. AVERAGE DILUTED uCi/mL 3.931E-04 2.334E-04 CONCENTRATION DURING PERIOD
3. % OF LIMIT (L.OOE-02 uCi/mL) % 3.932E+00 2.335E+00
, i -. , , -- -- .- ,, - ` - -- -, -,, -_ ,,_ -- ,- --, ', -
C. DISSOLVED AND ENTRAINED ,_,
, 0 , I -1i.,
- _: - , ,i , _:,,,; !
I I I -.,,
, P"",- _! ,,I.1" : 'j,
. , -," T_:,_ , -,,-
.) , -I ;,
, ,-,,, I
', 'r," ;,5 . I- . I . _ ., _. ,
-,:f.:
3. PERCENT OF LIMIT (2.00E-04 uCi/mL)
E. WASTE VOL RELEASED
1. TOTAL PRE-DILUTION VOLUME
2. BATCH PRE-DILUTION VOLUME F. VOLUME OF DILUTION WATER USED**
EC= Effluent Concentration
"Volume of dilution water used" means the volume of water circulated through the main condenser during the actual time of release. Liquid effluent releases ultimately dilute into the volume of the onsite main cooling reservoir and then into offsite water bodies as described in Section 2, subsection Radiological Impact on Man of this report.
5-2
!~N ~
TAT'llnArTlVr rrPT TIPMr RPT VA4Zr IPPnlT A~PPP 2004A
)A- - -*K
-~flATV~~l Cn(rrIT}I TFACDPrnl~dlT IIVA 11fl-Liquid Effluents STP NUCLEAR OPERATING COMPANY Unit I REPORT CATEGORY: SEMIANNUAL LIQUID CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.
TYPE OF ACTIVITY: ALL RADIONUCLIDES REPORTING PERIOD: QUARTER # 1 AND QUARTER # 2 YEAR 2004 CONTINUOUS RELEASES I BATCHI RELEASES NUCLIDES UNITS QUARTER 1 QUARTER 2 QUARTER 1 l QUARTER2 RELEASED ALLLNUCLIDES __;_;___'__t___
Silver-i I OM CURIES O.OOE+OO O.OOE+OO 1.80E-06 O.OOE+OO Cobalt-57 CURIES O.OOE+OO O.OOE1+OO O.OOE+OO 1.38E-05 Cobalt-58 CURIES O1.OOE+OO O.OOE+OO 7.27E-05 4.66E-04 Cobalt-60 CURIES O.OOE+OO O.OOE+OO 1.98E-04 6.98E-04 Chromium-51 CURIES O.OOE+OO lO.OOE+OO O.OOE+OO 4.26E-05 Cesium-134 CURIES O.OOE+OO O.OOE+OO 8.79E-06 3.05E-05 Cesium-I 37 CURIES O.OOE+OO O.OOE+OO 1.60E-05 4.53E-05 Iron-55 CURIES O.OOE+OO O.OOE+OO 1.06E-03 7.11 E-04 Iron-59 CURIES O.OOE+OO O.OOE+OO O.OOE+OO 2.61 E-06 Tritium CURIES 4.27E-01 3.96E-01 2.64E+02 3.09E+02 Krypton-85 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Krypton-85M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Manganese-54 CURIES O.OOE+OO O.OOE+OO 3.52E-05 2.85E-04 Sodium-24 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE1+OO Niobium-95 CURIES O.OOE+OO O.OOE+00 O O.OOE+OO 9.58E-06 Antimony-124 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Antimony-125 CURIES O.OOE+OO O.OOE+OO 3.00E-04 1.62E-04 Tin-I 17M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Strontium-89 CURIES O.OOE+OO O.OOE+OO 5.42E-06 4.24E-07 Strontium-90 CURIES O.OOE+OO O.OOE+OO 2.08E-06 2.19E-06 Technetium-99M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Telurium-125M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Xenon-133 CURIES O.OOE+OO O.OOE+OO 5.06E-04 4.38E-05 Xenon-133M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Xenon-135 CURIES O.OOE+OO O.OOE+OO 2.68E-05 O.OOE+OO Zirconium-95 CURIES O.OOE+OO _O.OOE+OO O.OOE+OO 4.611E-06 Zirconium-97 CURIES O1.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO TOTAL FOR PERIOD CURIES 4.27E-01 3.96E-01 2.64E+02 3.09E+02 5-3
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TEVAC UUflrr.r Liquid Effluents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL LIQUID EFFLUENTS Unit: I Starting: 1-Jul-2004 Ending: 31-Dec-2004 TYPE OF EFFLUENT UNITS QUARTER 3 QUARTER 4 EST. TOT ERROR A. FISSION & ACTIVATION .'5 3/4v ..-
1." ';
PRODUCTS '
1.TOTAL RELEASE (NOT CURIES 8.982E-04 9.604E-03 10 INCLUDING TRITIUM, GASES, ALPHA)
2. AVERAGE DILUTED uCi/mL 7.565E-10 3.903E-09 CONCENTRATION DURING PERIOD
3. PERCENT OF EC* LIMIT 1.066E-03 5.563E-03 (FRACTIONAL)
B. TRITIUM - -- (. ______-_____
I.TOTALRELEASE CURIES 3.782E+02 6.143E+02 J 10
2. AVERAGE DILUTED uCi/mL 3.185E-04 2.497E-04 _
CONCENTRATION DURING PERIOD
3. % OF LIMIT (I.00E-02 uCi/mL) 3.184E+00 2.497E+00 C. DISSOLVED AND ENTRAINED X -xfs-GASES ~~
1. TOTAL RELEASE CURIES 1.740E-03 2.617E-03 10
2. AVERAGE DILUTED uCi/mL 1.465E-09 1.064E-09 CONCENTRATION DURING PERIOD
3. PERCENT OF LIMIT (2.00E-04 7.326E-04 5.317E-04 uCi/mL)
D. GROSS ALPHA c >;:5Z..:--. , -:
RADIOACTIVITY I. TOTAL RELEASE CURIES l 0.OOOE+00 .OOOE+00 10 E. WASTE VOL RELEASED - } , .; a .,
1. TOTAL PRE-DILUTION LITERS 5.370E+06 6.414E+06 VOLUME
2. BATCH PRE-DILUTION LITERS 5.588E+05 1.455E+06 1 VOLUME F. VOLUME OF DILUTION LITERS 1.182E+09 2.454E+09 10 WATER USED** _ _ ___ 2__ _ _ _
EC= Effluent Concentration
"Volume of dilution water used" means the volume of water circulated through the main condenser during the actual time of release. Liquid effluent releases ultimately dilute into the volume of the onsite main cooling reservoir and then into offsite water bodies as described in Section 2, subsection Radiological Impact on Man of this report.
5-4
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. ^I-.-
lA('IVv1 ihT 1 r rfD 1- i --l rnwijc~l Liquid Effluents STP NUCLEAR OPERATING COMPANY Unit 1 REPORT CATEGORY: SEMIANNUAL LIQUID CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.
TYPE OF ACTIVITY: ALL RADIONUCLIDES REPORTING PERIOD: QUARTER # 3 AND QUARTER # 4 YEAR 2004 NUCLIDES RELEASED UNITS I CONTINUOUS RELEASES I QUARTER 3 [QUARTER 4 QUARTER 3 J BATCH RELEASES QUARTER 4 ALL NUCLIDES l '. d Silver-I 1OM CURIES O.OOE+00 l0.00E+00 l0.00E+00 0.00E+00 Cobalt-57 CURIES 0.00E+00 O.OOE+00 0.00E+00 1.177E-05 Cobalt-58 CURIES O.OOE+00 O.OOE+00 6.92E-06 7.20E-05 Cobalt-60 CURIES 0.00E+00 O.OOE+00 3.34E-04 3.55E-03 Chromium-51 CURIES O.OOE+00 O.OOE+00 0.00E+00 0.00E+00 Cesium-134 CURIES 0.00E+00 0.00E+00 0.00E+00 O.OOE+00 Cesium-137 CURIES 0.00E+00 0.00E+00 1.59E-06 7.28E-07 Iron-55 CURIES 0.00E+00 O.OOE+00 3.20E-04 2.45E-03 Iron-59 CURIES 0.00E+00 O.OOE+00 0.00E+00 6.89E-05 Tritium CURIES 2.68E-01 8.88E-02 3.78E+02 6.14E+02 Krypton-85 CURIES 0.00E+00 0.00E+00 O.0OE+00 0.001E+00 Krypton-85M CURIES O.OOE+00 O.OOE+00 0.00E+00 0.001E+00 Manganese-54 CURIES 0.00E+00 0.00E+00 5.30E-06 3.23E-04 Sodium-24 CURIES O.OOE+00 O.OOE+00 00.00E+00 0.001E+00 Niobium-95 CURIES O.OOE+00 00.00E+00 00.001E+00 0.00E+00 Antimony-1 24 CURIES O.OOE+00 0.00E+00 0.00E+00 0.001E+00 Antimony-125 CURIES O.OOE+00 O.OOE+00 2.22E-04 1.16E-03 Tin- 17MI CURIES O.OOE+00 0.00E+00 0.00E+00 2.93E-06 Strontium-89 CURIES O.OOE+00 0.00E+00 6.95E-06 1.84E-05 Strontium-90 CURIES O.OOE+00 0.00E+00 7.68E-07 0.00E+00 Technetium-99M CURIES O.OOE+00 0.00E+00 O.OOE+00 0.00E+00 Telurium-125M CURIES 0.00E+00 O.OOE+00 O.OOE+00 1.95E-03 Xenon-133 CURIES O.OOE+00 0.00E+00 1.62E-03 2.50E-03 Xenon-i 33M CURIES 0.00E+00 0.00E+00 6.211E-05 3.63E-05 Xenon-135 CURIES 0.00E+00 O.OOE+00 5.89E-05 7.91 E-05 Zirconium-95 CURIES 0.00E+00 O.OOE+00 0.00E+00 0.00E+00 Zirconium-97 CURIES 0.00E+00 O.OOE+00 O.OOE+00 1.20E-06 TOTAL FOR PERIOD CURIES 2.68E-01 8.88E-02 3.78E+02 6.14E+02 5-5
D A nInA frl1VI FrrI IINIMr DrI r At r FOrT ,)nnA SClI IM TVV AC DROrIrT Liquid Effluents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL LIQUID EFFLUENTS Unit: 2 Starting: -Jan-2004 Ending: 30-Jun-2004 TYPE OF EFFLUENT UNITS QUARTER 1 l QUARTER 2 EST. TOT ERROR %
A. FISSION & ACTIVATION i I ' ERROR PRODUCTS X'- ' it. -
1.TOTAL RELEASE (NOT CURIES 2.131 E-02 1.059E-02 10 INCLUDING TRITIUM, GASES, ALPHA)
2. AVERAGE DILUTED uCi/mL 1.213E-08 5.863E-09 CONCENTRATION DURING PERIOD
3. PERCENT OF EC* LIMIT I .458E-02 4.972E-03 (FRACTIONAL)
B. TRITIUM 1 -
1.TOTAL RELEASE CURIES 8.232E+02 1.526E+02 10
2. AVERAGE DILUTED uCi/mL 4.687E-04 8.449E-05 CONCENTRATION DURING PERIOD
3. % OF LIMIT (I.OOE-02 uCi/mL) / 4.688E+00 8.446E-01 C. DISSOLVED AND ENTRAINED *L -:-<-'
GASES - .<4 ~ '
1.TOTAL RELEASE CURIES 4.751E-03 4.165E-03 10
2. AVERAGE DILUTED uCi/mL 2.705E-09 2.306E-09 CONCENTRATION DURING PERIOD
3. PERCENT OF LIMIT (2.OOE-04 I .353E-03 1.153E-03 uCi/mL)
D. GROSS ALPHA RADIOACTIVITY _ _ _.___,-__>___i__
1.TOTAL RELEASE CURIES l 0.OOOE+00 i 0.OOOE+00 J 10 E. WASTE VOL RELEASED _ _____ _____ ____,;_;_;___ .~- - 4'.--..
1.TOTAL PRE-DILUTION LITERS 4.363E+06 3.156E+06 1 VOLUME
2. BATCH PRE-DILUTION LITERS 1.244E+06 1.1 69E+06 I VOLUME F. VOLUME OF DILUTION LITERS 1.752E+09 1.803E+09 10 WATER USED**
EC= Effluent Concentration
"Volume of dilution water used" means the volume of water circulated through the main condenser during the actual time of release. Liquid effluent releases ultimately dilute into the volume of the onsite main cooling reservoir and then into offsite water bodies as described in Section 2, subsection Radiological Impact on Man of this report.
5-6
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Liquid Effuents STP NUCLEAR OPERATING COMPANY Unit 2 REPORT CATEGORY: SEMIANNUAL LIQUID CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.
TYPE OF ACTIVITY: ALL RADIONUCLIDES REPORTING PERIOD: QUARTER # 1 AND QUARTER # 2 YEAR 2004 CONTINUOUS RELEASES I BATCH RELEASES NUCLIDES UNITS QUARTER 1 QUARTER 2 QUARTER I QUARTER 2 RELEASED ALLNUCLIDES _I.;-_'$__
Silver-I lOM CURIES O.OOE+OO O.OOE+OO 4.53E-04 1.06E-04 Cobalt-57 CURIES O.OOE+OO O.OOE+OO 1.177E-04 3.03E-05 Cobalt-58 CURIES O.OOE+OO O.OOE+OO 1.97E-03 1.58E-03 Cobalt-60 CURIES O.OOE+OO O.OOE+OO 5.13E-03 1.73E-03 Chromium-51 CURIES O.OOE+OO O.OOE+OO 3.52E-05 3.70E-04 Cesium-1 34 CURIES O.OOE+OO O.OOE+OO 7.85E-05 9.92E-06 Cesium-137 CURIES O.OOE+OO O.OOE+OO 2.12E-04 4.40E-05 Iron-55 CURIES O.OOE+OO O.OOE+OO 6.65E-03 3.68E-03 Iron-59 CURIES O.OOE+OO O.OOE+OO O.OOE+OO 9.38E-06 Tritium CURIES 1.37E-01 1.04E-01 8.23E+02 1.52E+02 Krypton-85 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Krypton-85M CURIES O.OOE+OO O.OOE+OO 2.15SE-06 O.OOE+OO Manganese-54 CURIES O.OOE+OO O.OOE+OO 8.39E-04 1.75E-04 Sodium-24 CURIES O1.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Niobium-95 CURIES O1.OOE+OO O.OOE+OO 1.48E-04 2.78E-05 Antimony-124 CURIES O.OOE+OO O.OOE+00 O.OOE+OO 8.23E-05 Antimony-1 25 CURIES O.OOE+OO O.OOE+OO 1.49E-03 1.99E-03 Tin- 117M CURIES O.OOE+OO O.OOE+OO O.OOE+OO 2.36E-05 Strontium-89 CURIES O.OOE+OO O.OOE+OO 2.17E-05 3.68E-06 Strontium-90 CURIES O.OOE+OO O.OOE+OO 7.26E-06 4.46E-06 Technetium-99M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Telurium-125M CURIES O.OOE+OO O.OOE+OO 4.15SE-03 7.30E-04 Xenon-133 CURIES O.OOE+OO O.OOE+OO 4.69E-03 3.91 E-03 Xenon-133M CURIES O.OOE+OO O.OOE+OO 3.63E-05 4.99E-05 Xenon-I 35 CURIES O.OOE+OO O.OOE+OO 2.58E-05 2.08E-04 Zirconium-95 CURIES O.OOE+OO O.OOE+OO O.OOE+OOO O.OOE+OO Zirconium-97 CURIES O.OOE+OO O.OOE+00 O.OOE+OO O.OOE+OO TOTAL FOR PERIOD CURIES 1.37E-01 1.04E-01 8.23E+02 1.52E+02 5-7
DA ninAf TlVF1 OrrTI IINT~ DPt ACVL DrFPNP 7t)/A 91nlrr" TF A C D Pn I FA Liquid Effluents STP NUCLEAR OPERATING COMPANY SEMIANNUAL SUMMATION OF ALL RELEASES BY QUARTER ALL LIQUID EFFLUENTS Unit: 2 Starting: -Jul-2004 Ending: 31-Dec-2004 TYPE OF EFFLUENT UNITS QUARTER 3 QUARTER 4 EST. TOT ERROR A. FISSION & ACTIVATION - by ' -
PRODUCTS i .,-,;.
1. TOTAL RELEASE (NOT CURIES 3.089E-03 8.040E-04 10 INCLUDING TRITIUM, GASES, ALPHA)
2. AVERAGE DILUTED uCi/mL 3.600E-09 1.243E-09 CONCENTRATION DURING PERIOD
3. PERCENT OF EC* LIMIT 4.574E-03 1.360E-03 (FRACTIONAL)
B. TRITIUM tsI2s~~~ 5-,- -.. 'i ... 'i', - 't<-;t4' ;'E i *fbO -
1.TOTAL RELEASE CURIES 5.564E+01 1.006E+02 10
2. AVERAGE DILUTED uCi/mL 6.484E-05 1.555E-04 CONCENTRATION DURING PERIOD .
3. % OF LIMIT (I.OOE-02 uCi/mL) % 6.484E-01 1.555E+00 C. DISSOLVED AND ENTRAINED GASES 1.TOTAL RELEASE CURIES 0.000E+00 0.OOOE+00 10
2. AVERAGE DILUTED uCi/mL 0.000E+00 0.000E+00 CONCENTRATION DURING PERIOD
3. PERCENT OF LIMIT (2.00E-04 0.000E+00 0.000E+00 uCilmL)
D. GROSS ALPHA RADIOACTIVITY --
1.TOTAL RELEASE CURIES i 0.OOOE+00 0.OOOE+00 10 E. WASTE VOL RELEASED ,a-s-4 - t -
1.TOTAL PRE-DILUTION LITERS 2.658E+06 2.793E+06 I VOLUME
2. BATCH PRE-DILUTION LITERS 4.396E+05 3.616E+05 1 VOLUME F. VOLUME OF DILUTION LITERS 8.555E+08 6.442E+08 10 WATER USED**
EC= Effluent Concentration
"Volume of dilution water used" means the volume of water circulated through the main condenser during the actual time of release. Liquid effluent releases ultimately dilute into the volume of the onsite main cooling reservoir and then into offsite water bodies as described in Section 2, subsection Radiological Impact on Man of this report.
5-8
DA TIMA rlll VrTIVMF IIF DFF FCF VA D170nl IMA -n ITII -£ A C -V.1-'
D -~'I,-rr -?Sn.,r1n,.. r Ar rD -'Ia.,x £vv* OS).)IlI A irjJc~l Liquid Emuents STP NUCLEAR OPERATING COMPANY Unit 2 REPORT CATEGORY: SEMIANNUAL LIQUID CONTINUOUS AND BATCH RELEASES. TOTALS FOR EACH NUCLIDE RELEASED.
TYPE OF ACTIVITY: ALL RADIONUCLIDES REPORTING PERIOD: QUARTER # 3 AND QUARTER # 4 YEAR 2004 CONTINUOUS RELEASES I BATCH RELEASES NUCLIDES UNITS QUARTER 3 QUARTER 4 QUARTER 3 lQUARTER 4 RELEASED ALL NUCLIDES _ *_-_____ .'
Silver-1I OM CURIES O.OOE+OO O.OOE+OO I .74E-05 O.OOE+OO Cobalt-57 CURIES O.OOE+OO O.OOE+OO 2.77E-06 O.OOE+OO Cobalt-58 CURIES O.OOE+OO O.OOE+OO 2.43E-04 3.65E-05 Cobalt-60 CURIES O.OOE+OO O.OOE+OO 5.99E-04 2.15E-04 Chromium-51 CURIES O.OOE+OO O.OOE+00 O.OOE+OO O.OOE+OO Cesium-134 CURIES O.OOE+OO O.OOE+OO 3.83E-05 O.OOE+OO Cesium-137 CURIES O.OOE+OO O.OOE+OO 9.57E-05 2.30E-06 Iron-55 CURIES O.OOE+OO O.OOE+OO 1.31 E-03 2.78E-04 Iron-59 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Tritium CURIES 2.04E-01 1.27E-01 5.54E+O1 I 1.01E+02 Krypton-85 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Krypton-85M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Manganese-54 CURIES O.OOE+OO O.OOE+OO 2.83E-04 3.97E-05 Sodium-24 CURIES O.OOE+OO O.OOE+OO 4.12E-06 O.OOE+OO Niobium-95 CURIES O.OOE+OO O.OOE+00 O.OOE+OO O.OOE+OO Antimony-124 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Antimony-125 CURIES O.OOE+OO O.OOE+OO 4.88E-04 2.27E-04 Tin- 117M CURIES O.OOE+OO O.OOE+OO 1.28E-06 O.OOE+OO Strontium-89 CURIES O.OOE+OO O.OOE+OO 5.36E-06 5.08E-06 Strontium-90 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Technetium-99M CURIES O.OOE+OO O.OOE+OO 3.53E-06 O.OOE+OO Telurium-125M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Xenon-133 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Xenon-133M CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Xenon- 135 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Zirconium-95 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO Zirconium-97 CURIES O.OOE+OO O.OOE+OO O.OOE+OO O.OOE+OO TOTAL FOR PERIOD CURIES 2.04E-01 1.27E-01 5.54E+O1 1.01E+02 5-9
D. fEATV rrr llr^ -rD-I.- Dr rA-P D -. 1-n Cnl l'rH TrY c Dl)nSrw-fr r I, L jl~~Jf.n rrLUciN I I¶.LLLP3 mrrunI a LUVv O'.J t I " I LA A Z rKVJ LI IC Liquid Effluents STP NUCLEAR OPERATING COMPANY Unit 1 plus 2 Total REPORT CATEGORY: ANNUAL LIQUID RELEASES. TOTALS FOR EACH NUICIDE RL FTA SFD. FOR ALL OF 2004 NUCLIDES UNITS UNIT 1 UNIT 2 TOTAL RELEASED 2004 2004 2004 ALL NUCLIDES _____-_,,.__ _-____ ___,
Silver-I I OM CURIES 1.800E-06 5.77013-04 5.780E-04 Cobalt-57 CURIES 2.54013-05 1.51 OE-04 1.76013-04 Cobalt-58 CURIES 6.18013-04 3.830E-03 4.450E-03 Cobalt-60 CURIES 4.780E-03 7.670E-03 1.25013-02 Chromium-51 CURIES 4.260E-05 4.050E-04 4.480E-04 Cesium-I 34 CURIES 3.920E-05 1.27013-04 1.660E-04 Cesium-1 37 CURIES 6.36013-05 3.540E-04 4.180E-04 Iron-55 CURIES 4.540E-03 1.190E-02 1.65013-02 Iron-59 CURIES 7.150E-05 9.380E-06 8.090E-05 Tritium CURIES 1.570E+03 1.1 30E+03 2.700E+03 Krypton-85 CURIES 0.00013+00 0.OOOE+00 _0.000E+00 Krypton-85M CCURIES 0.000E+00 2.150E-06 2.150E-06 Manganese-54 CURIES 6.480E-04 1.340E-03 1.990E-03 Sodium-24 CURIES 0.000E+00 4.12013-06 4.120E-06 Niobium-95 CURIES 9.580E-06 1.76013-04 1.86013-04 Antimony-1 24 CURIES 0.000E+00 8.23013-05 8.230E-05 Antimony-I 25 CURIES 1.84013-03 4.200E-03 6.04013-03 Tin-I 17M CURIES 2.930E-06 2.49013-05 2.780E-05 Strontium-89 CURIES 3.120E-05 3.58013-05 6.70013-05 Strontium-90 CURIES 5.040E-06 1.17013-05 1.68013-05 Technetium-99M CURIES 0.00013+00 3.530E-06 3.530E-06 Telurium-125M CURIES 1.950E-03 4.880E-03 6.83013-03 Xenon-133 CURIES 4.670E-03 8.59013-03 1.33013-02 Xenon-133M CURIES 9.840E-05 8.62013-05 1.85013-04 Xenon-135 CCURIES 1.650E-04 2.340E-04 3.99013-04 Zirconium-95 CURIES 4.6101E-06 0.OOOE+00 4.61 OE-06 Zirconium-97 CURIES 1.200E-06 0.OOOE+00 1.200E-06 TOTAL FOR PERIOD CURIES 1.570E+03 1.13013+03 2.700E+03 TOTAL Noble Gases CURIES 4.933E-03 8.91213-03 1.38913-02 TOTAL Excluding CURIES 1.467E-02 3.57813-02 5.057E-02 Tritium & Noble Gases 5-10
nlor-. w r- rl Dr . -se -
-zrkr -^ Inns SOUTH TEXAS PROJECT Solid Waste and Irradiated Fuel Shipments Solid Waste and Irradiated Fuel Shipments 6-1
ISOUTM TEA PROJECT TEXAS, RAnTOArTIVF FFF1 1117WT RVI FAqr RT:PORT 2004 R.n.OrTIV a..IFN R..A. RIOR ..... 00..4 SOU. Pa.. I^
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Solid Waste and Irradiated Fuel Shipments A. SOLID WASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL (Not Irradiated Fuel)
I. Type of Waste Units 12-Month 12-Month Est. Total Error, %
Period Shipped Period Buried
a. Spent resins, filter sludges, 2.54E+01 1.30E+OI -1.OE+00 +I.OE+00 evaporator bottoms, etc. Ci 5.29E+02 7.11 E+02 -5.OE+01 +1.OE+02
b. Dry compressible waste, 3.69E+02 1.84E+OI -1.OE+O0 +I.OE+00 contaminated equip., etc. Ci 3.69E+00 1.56E+00 -6.6E+01 +2.OE+02
c. Irradiated components, control m3 O.OOE+00 O.OOE+0O N/A N/A rods, etc. Ci 0.OOE+00 O.OOE+00
d. Other (low level secondary resin, I.27E+0I .OOE+0 -1.OE+O0 +I.OE+00 sludge) Ci 3.58E-05 O.OOE+O0 5.OE+O1 +I.OE+02
2. Estimate of major nuclide composition (by type of waste) .
a. Spent resins, filters, evaporator bottoms, etc.
Nickel-63 % 3.92 E+01 Iron-55 % 3.22 E+0I Cobalt-60 % 1.41 E+0I Cesium-137 % 6.5 E+00 Cesium-134 % 3.7 E+O0 Tritium % 1.7 E+00 Manganese-54 % 1.4 E+00 Cobalt-58 % 1.0 E+O0 Cobalt-57 % 2.0 E-0I
b. Dry compressible waste, contaminated equip., etc.
Iron-55 % 4.55 E+0I Nickel-63 % 2.05 E+OI Cobalt-60 % 1.50 E+01 Cobalt-58 % 8.10 E+00 Chromium-51 % 6.20 E+O0 Antimony-125 % 1.30 E+00 Manganese-54 % 1.10 E+00 Niobium-95 % 7.00 E-0I Zirconium-95 % 5.00 E-0I Cesium-134 % 4.00 E-0I Cesium-137 % 4.00 E-0I Cerium-144 ._% 3.00 E-0I
c. N/A N/A N/A
d. Other (secondary DE and HVAC charcoal)
Tritium _ 1.00 E+02 6-2
AC F~D - I
-tVIA D~in-1IV 1- IV
-~Ltl . --- I iL~t
--^DF V I ZW-- SOUTH TEXAS PROJECT Solid Waste and Irradiated Fuel Shipments
3. Solid Waste Disposition:
Number of Shipments Mode of Destination Transportation 8 Truck Studsvik Processing Facility, LLC 151 TC Runnion Rd.
Erwin, Tn 37650 8 Truck GTS-Duratek 1560 Bear Creek Road Oak Ridge, TN 37830 2 Truck Chem-Nuclear Systems Barnwell Waste Management Facility 740 Osborn Rd.
Barnwell, SC 29812 Truck GTS-Duratek Gallaher Road Facility 628 Gallaher Rd.
Kingston, TN 37763
4. Class of Solid Waste:
A,B&C
5. Type of Containers Used for Shipment:
Strong Tight, General Design, High-Integrity Containers, Type A and B casks
6. Solidifying Agent:
N/A B. IRRADIATED FUEL SHIPMENTS (Disposal)
No shipments made during this period.
6-3
DOSE DATA D Anrr~v - r-rl
-- ao . r r.c r r Inn SOUT11 TEXAS PROJECT
.AUVA I--IV- -11~t I -tl.-~b Kt. I1
. W Dose Accumulations DOSE ACCUMULATIONS 7-1
n)nlA TrIVE lrrl IIVrT DE r ACF P DVDADT IAnAA :Cl ITI TO AC - I -r sawi/bivrwrucm.cc>itus - I-II. 1 I:-ll tJ. ;>.)1 I .-
Dose Accumulations STP NUCLEAR OPERATING COMPANY
SUMMARY
OF MAXIMUM INDIVIDUAL DOSES Unit: 1 TOTAL ACCUMULATION FOR PERIODS:
for LIQUID, GASEOUS AND AIR Starting: l-Jan-2004 Ending: 31-Dec-2004 EFFLUENT APPLICABLE ESTIMATED AGE LOCATION % OF LIMIT ORGAN DOSE GROUP DIST DIR APPLICABLE (mrad (mrm) (m) (TOWARD) LIMIT oren)
LIQUID l TOTAL 8.99E-03 ADULT l RECEPTOR 3(5) 3.00E-01 3.0
_ __ _ _ ~BODY I _ _ I _ _ t _ _
LIQUID GI-TRACT I 9.05E-03 ADULT l RECEPTOR 3(5) l 9.05E-02 l 10.0
-I ,o -at.
. #, ,... :z-b -3. - .:. 4i:;,-
. . -- S-.,;
- ~. .X-.-} V,,S NOBLE GAS AIR DOSE 2.50E-03 l 1540m NNW 2.50E-02 10.0 (gamma-mrad) l l .-
NOBLE GAS AIR DOSE 4.41E-03 1540mNNW 2.20E-02 20.0
-.. (beta-mrad) ______ :___l___l_
NOBLEGAS TOTAL 1.55E-03 ALL") 1540mNNW 3.11E-02 5.0 BODY _ _
NOBLE GAS TOTAL 5.06E-04 ALL(2 ) 4000m WSW 1.01E-02 5.0 BODY l l NOBLE GAS SKIN l 3.45E-03 ALL"l) 1540mNNW l 2.30E-02 15.0 NOBLE GAS l SKIN 1.06E-03 ALL(2) 4000m WSW l 7.08E-03 15.0 IODINE, LIVER 1.19E-02 CHILD") 1540m NNW 7.941E-02 15.0 PARTICULATES
& TRITIUM IODINE, LIVER 2.98E-03 CHILDt 2) 4000m WSW 1.99E-02 15.0 PARTICULATES
& TRITIUM
SUMMARY
OF POPULATION DOSES FOR 2004 EFFLUENT APPLICABLE ORGAN ESTIMATED AVERAGE DOSE TO POPULATION DOSE POPULATION (rem per person)
(person-rem)
LIQUID TOTAL BODY 2.6E-03 6.6E-07( 3 )
GASEOUS TOTAL BODY 1.6E-02 1.70E-0914)
NOTES:
'Doses were calculated for IIYPOTHETICAL receptors at the site boundary.
0l)Highest dose for nearest individual or receptor. This individual is assumed to reside at this location.
() Calculation based on a population of 303,500 for shore line exposure and for salt water invertebrate ingestion and 3,800 for salt water sport fish ingestion.
14)Calculation based on a population of 299,000 within fifty (50) miles of South Texas Project Electric Generating Station.
t5Receptor 3 is an individual ingesting fresh water sport fish and receiving shoreline exposure from the Little Robbins Slough Area.
7-2
D. A-TVrrrl1-rTD 1. -w lrACr - tI^EA cnl rrws TrY A e nnnlrr.T rnu'.,,.lvl zrrLvni. nnu.~cta.nI nAr~rA.iA QVV111uuil JrAfZrKy)J1L~J C Dose Accumulations STP NUCLEAR OPERATING COMPANY
SUMMARY
OF MAXIMUM INDIVIDUAL DOSES Unit: 2 TOTAL ACCUMULATION FOR PERIODS:
for LIQUID, GASEOUS, AND AIR Starting: 1-Jan-2004 Ending: 31-Dec-2004 EFFLUENT APPLICABLE ESTIMATED AGE GROUP LOCATION % OF LIMIT ORGAN DOSE DIST DIR APPLICABL (mrad (mrem) (m) E LIMIT or (TOWARD) mrem)
LIQUID TOTAL 6.52E-03 ADULT RECEPTOR 2.17E-01 3.0 BODY j 3(5)
LIQUID GI-TRACT 6.62E-03 ADULT RECEPTOR 6.62E-02 10.0
_____________,' 1.3. *_ ) S
_;_* f ;
NOBLE GAS AIR DOSE 2.91E-03 1540mNNW 2.91E-02 10.0 (gamma-mrad) I I NOBLE GAS AIR DOSE 4.06E-03 1540mNNW 2.03E-02 20.0 (beta-mrad) _ _
^+
z;________________.. s-t-
.= . .......-. *,!.-
- n,: $ ......
.,t >
,~rt, , . -- ,
NOBLE GAS TOTAL 1.84E-03 ALL") 1540m NNW 3.69E-02 5.0 BODY _ _ _ _ _ _ _ _ _ _ _ _ _
NOBLE GAS TOTAL 2.90E-04 ALL(2) 4000m WSW 5.80E-03 5.0 3..k NOBLEGAS SKIN 3.78E-03 ALL 5) 1540mNNW 2.52E-02 15.0 NOBLE GAS SKIN 6.80E-04 ALL'2) 4000m WSW 4.53E-03 15.0 IODINE, THYROID 2.00E-02 CHILD") 1540m NNW I.33E-01 15.0 PARTICULATES
& TRITIUM _
IODINE, THYROID 4.24E-03 CHILD(") 4000m WSW 2.82E-02 15.0 PARTICULATES
& TRITIUM
SUMMARY
OF POPULATION DOSES FOR 2004 EFFLUENT APPLICABLE ORGAN ESTIMATED AVERAGE DOSE TO POPULATION DOSE POPULATION (rem perperson)
(person-rem)
LIQUID TOTAL BODY 2.OE-03 4.8E-07°'
GASEOUS TOTAL BODY 2.3E-02 2.4E-09 (4 NOTES:
'Doses were calculated for HYPOTHETICAL receptors at the site boundary.
'01lighest dose for nearest individual or receptor. This individual is assumed to reside at this location.
a) Calculation based on a population of 303,500 for shore line exposure and for salt water invertebrate ingestion and 3.800 for salt water sport fish ingestion.
(4)Calculation based on a population of 299,000 within fifty (50) miles of South Texas Project Electric Generating Station.
e5Receptor 3 is an individual ingesting fresh water sport fish and receiving shoreline exposure from the Little Robbins Slough Area.
7-3
- flf ft ar -l-'1 S F ~rL~l~
r- ... . -r-r-lrCr
--- rcnr ~~r.r-n r 1-n SV .rlII
-- 'l £ -AJ A D
_1_Y rKUJr.%u I Dose Accumulations STP NUCLEAR OPERATING COMPANY
SUMMARY
OF MAXIMUM INDIVIDUAL DOSES Unit: 1 PLUS 2 TOTAL ACCUMULATION FOR PERIODS:
for LIQUID, GASEOUS, AND AIR Starting: 1-Jan-2004 Ending: 31-Dec-2004 EFFLUENT APPLICABLE UNIT I UNIT 2 TOTAL 1+2 AGE LOCATION ORGAN ESTIMATED ESTIMATED ESTIMATED GROUP DIST DIR DOSE DOSE DOSE (mrem) (m) (TOWARD)
(mrem) (mrem)
LIQUID l TOTAL l 8.99E-03 l 6.52E-03 1.55E-02 ADULT l RECEPTOR 3(')
BODY LIQUID GI-TRACT 9.05E-03 6.62E-03 1.57E-02 ADULT RECEPTOR 3"'5 NOBLE GAS AIR DOSE l 2.50E-03 2.91 E-03 5.42E-03 1540m NNW (gamma-mrad l NOBLE GAS AIR DOSE 4.41 E-03 4.06E-03 8.47E-03 1540m NNW (beta-mrad) I
. i .-. _ . .i~ . . . . . . . . .
NOBLE GAS NOBLE GAS TOTAL BODY TOTAL S.06E-04
_ I I.84E-03 1.55E-03 2.90E-04 3.40E-03 7.96E-04 ALL" )
ALL2)l 1540m NNW 4000m WSW BODY l l NOBLEGAS SKIN 3.45E-03 3.78E-03 7.23E-03 ALL") 1540mNNW NOBLE GAS SKIN 1.06E-03 6.80E-04 1.74E-03 ALLt2) 4000m WSW IODINE, THYROID I.19E-02 2.OOE-02 3.19E-02 CHILD") 1540m NNW PARTICULATES
& TRITIUM IODINE, THYROID 2.98E-03 4.24E-03 7.22E-03 CHILD(2 ) 4000m WSW PARTICULATES
& TRITIUM IODINE, TOTAL 2.30E-03 3.20E-03 5.49E-03 ADULT(2) 4000m WSW PARTICULATES BODY
& TRITIUM __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _
SUMMARY
OF POPULATION DOSES FOR 2004 EFFLUENT APPLICABLE ORGAN TOTAL 1+2 TOTAL 1+2 AVERAGE DOSE ESTIMATED TO POPULATION (rem per POPULATION DOSE person) l (person-rem) l LIQUID I TOTAL BODY 4.6E-03 I I.IE-060)
GASEOUS I TOTAL BODY I 3.9E-02 I 2.E-09t 4 )
NOTES:
t
')Doses were calculated for HYPOTHETICAL receptors at the site boundary.
(2)Highest dose for nearest individual or receptor. This individual is assumed to reside at this location.
0
" Calculation based on a population of 303,500 for shore line exposure and for salt water invertebrate ingestion and 3.800 for salt water sport fish ingestion.
(4)Calculation based on a population of 299,000 within fifly (50) miles of South Texas Project Electric Generating Station.
(5'Receptor 3 is an individual ingesting fresh water sport fish and receiving shoreline exposure from the Little Robbins Slough Area.
7-4
DADnIOACTI¶JrVEfl ~ IVI F1WT IR~~~~l~~~lVOW~~
.G RETLaPASE REPORT i nlWV 200A4 SOUTH TEXAS PROJECT Results of the Protected Area Direct Radiation Measurement RESULTS OF THE PROTECTED AREA DIRECT RADIATION MEASUREMENTS PROGRAM 8-1
n srwlmarTwarr KRkUIVAU-IIVE rrrT straws Urn rs cr ErLUr.NJ KELEA,'E KrrUK1 D=nADs ZW4u -rrr- TrY A tA5RV~
~lr%'II Results of the Protcteed Area Direct Radiation Measurement Table 8-1 2004 STPEGS PROTECTED AREA THERMOLUMINESCENT DOSIMETER MONITORING STATIONS Station Ist Qtr 2nd Qtr 3rd Qtr 4th Qtr Average Average(^)
Number Average Average Av Rate Net Rate (mRmR) t)(mR) (mR/hour) 1 13.4 13.2 14.4 13.4 13.6 2 12.5 13.2 14.6 13.2 13.4 3 13.1 13.0 13.6 13.3 13.3 4 12.8 12.5 13.3 13.0 12.9 5 12.7 13.6 14.2 13.4 13.5 6 14.9 14.8 14.6 13.5 14.5 7 15.0 14.9 14.9 13.3 14.5 8 13.5 13.6 14.2 12.8 13.5 9 13.1 13.1 13.4 12.9 13.1 10 12.5 12.6 13.5 12.1 12.7 11 11.5 11.5 12.3 11.2 11.6 12 12.1 12.3 12.9 12.5 12.5 13 12.0 12.3 13.1 12.8 12.6 14 12.3 12.1 13.2 12.3 12.5 15 13.5 12.9 13.5 13.3 13.3 16 13.2 12.4 13.4 12.8 13.0 Notes:
Individual values normalized to a 91 day quarter.
Only the calcium sulfate elements were used in these averages.
(1) Net Rate:
Difference between the exposure rate in 2004 and the rate measured in 1986 due to natural background
([average rate] - 15.4 mR background) / 91 days /24 hours per day The 1986 background rate of 15.4 milliroentgen per quarter at the site boundary has been used to reflect the pre-operational baseline exposure rate for STP. Historically the exposure rates measured near the protected area fence have been lower than the historical background at the site boundary. However, dosimeter stations 6 and 7 have at times exceeded the background rate exposure rate at the site boundary due to radioactive waste processing activities on the south sides of the Units. Waste processing activities during 2004 did not cause these two stations to exceed the site area background.
Zero (-0-) indicates background levels.
(2) mR = milliroentgen, a unit of exposure for X and gamma rays 8-2
RADIOACPTIVE REVVAL
. -.- v EFrl G -X;G7 I INTOTI GW I l_6I - a R AS I.-
RTPMOT MAG 1.-1 t-h 0AAA LVVS- SOUTH TEXAS PROJECT Results of the Protected Area Direct Radiation Measurement FIGURE 8-1 PROTECTED AREA MONITORING STATIONS 14 15
... O ------------------- ........
N:
12
.0.
13 El 8i LJ
r if~15 Ii II
______'_____ HEAVJ.U /tROA
- 6 I 200 -
Figure 1 8-3
METEROLOGICAL DATA
RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Joint Frequency Tables JOINT FREQUENCY TABLES 9-1
- - - v fl~ ~nrT~j R ADIOfACT"IVECCC VFFI rri11!TD.CW CIDlREPORT C rVFLAS C D 1fD. 2004A
-A SOUTH TEXAS PROJECT Joint Frequency Tables i First Quarter 2004 I--
I Joint Frequency Tables L
I II j
i L--
i i
I I
I -
I L
I I I- 9-2 I
L I
L
D s onA- TI lKflUItWpr.lilvt C CrLUtiN I fCL~tA~t o
D-~r -1V1- -r -
n~ri.I _ 7 {.tlA Ii Z4 C>IITlI lI TrYAC DD^lrPT fLAf3 r J-C-L Joint Frequency Table Joint Frequency Tables From : 01/01/2004 00:00 To : 03/31/2004 23:00 PRIMftRY TOWER ALL STABILITY CLASSES COMBINED (8)+
32.6 Wind Speed (1) (2) (3) (4) (5) (6)
(6) (7) (8)
(MPH) .> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 -32.5 Total Speed Sector N 0 18 51 70 78 2 01 01 219 10.4% 10.5 NNE l 0 17 60 90 16 0 01 01 183 8.7% 8.1 NE 0 14 74 51 11 0
° ° 01 150 7.1% 7.4 ENE 0 9 92 52 11I 0 0 (I 164 7.8% 7.2 E l 0 12 73 68 491 0 0 0 202 9.6% 9.0 ESE 0 8 51 95 74 12 0 0 240 11.4% 10.9 SE 0 14 48 84 87 23 1 0 257 12.2% 11.5 SSE 0 7 34 85 48 4 0 0 178 8.5% 10.5 S 0 4 42 69 33 3 0 0 151 7.2% 9.9 SSW 0 5 22 9 2 0 0 0 38 1.8% 6.6 SW 0 4 10 2 2 0 0 0 18 0.9% 6.1 WSW 0 4 8 6 1 0 0 0 19 0.9% 6.0 W 0 8 14. 3 0 0 0 0 25 1.2% 5.2 WNW 0 17 18 6 3 0 0 0 44 2.1% 5.4 NW 0 8 30 21 21 3 0 0 83 3.9% 9.4 NNW 0 7 26 56 37 6 01 01 132 6.3% 10.6 Total 0 156 653 767 473 53 I 0 2103
% Of Total 0.0% 7.4% 31.1% 36.5% 22.5% 2.5% 0.0% 0.0%
Average speed for this table (MPH): 9.4 Hours in above table with variable direction : 0 Total number of CALMs : 0 Total number of Invalid hours : 81 Total number of Valid hours : 2103 Total number of hours for period : 2184 9-3
PADnIOACTrIVE PMFFLUENT IELEACSE REPORT 2004 SOUTHI TEX
- flfl4 . OI]T TIYAAS- Piz Is rT PnOI1CT Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To : 03/31/2004 23:00 PRPM3RY TOWER STABILTY CLASS A
.,-.--.-..**.**... T I T (8)+
32.6 Wind Speed (1) (2)
(2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 - 7.5 -12.5 -18.5 -24.5 -32.5 Total Speed Sector 0 0 0 4 2l 0 0 0 6 4.9% 11.6 NNE 0 0 1 6 0° 0 0 0 7 5.7% 9.2 NE 0 0 1 3 0 0° 01 5 4.1% 10.6 ENE 0 0 0 3 0 0 0 __ 3 2.5% 10.7 E 0 0 0 0 4 0 0 0 4 3.3% 16.3 ESE 0 0 0 1 6 3 ° ° 10 8.2% 16.5 SE 0 0 0 2 3 1 0 0 6 4.9% 15.2 SSE 0 0 0 5 1 0 0 0 6 4.9% 10.4 S 0 0 1 9 10 3 0 0 23 18.9% 13.8 SSW 0 0 1 5 0 0 0 0 6 4.9% 9.7 SW 0 0 1 1 0 0 0 0 2 1.6% 8.8 WSW 0 0 0 1 0 0 0 0 1 0.8% 7.8 W 0 0 1 0 0 0 0 0 1 0.8% 5.1 WNW 0 0 1 1 0 0 0 o0 2 1.6% 8.3 NW 0 0 3 2 4 0 0 0 9 7.4% 11.5 NNW 0 0 2 18 11 0 0 0 31 25.4% 12.0 Total 0 0 12 61 42 7 0 0 122
% Of Total 0.0% 0.0% 9.8% 50.0% 34.4% 5.7% 0.0% 0.0%
A A L..............-4.-
5.7% 0.0% __________
I. _________ _________ 0.0%
Average speed for this table (MPH): 12.3 9-4
^ e marswrr ItH TrV D~rl>lP -V F F FC
-- DD- -\T 1-n CAt 1so1 an UAL I.-Iit rrLULI ALt nC rtr. I I EAS PRKJELI rW. LUU Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To : 03/31/2004 23:00 PRIMIARY TOWER STABILTY CLASS B Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) .> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
- 3.5 -7.5 - 12.5 -18.5 - 24.5 - 32.5 Total Sector Speed N 0 0 2 3 1 0 0 0 6 6.2% 10.3 NNE [ 0 0 1 5 3 0 0 0 9 9.3% 10.2 NE 0 0 1 6 0 0 0 0 7 7.2% 9.5 ENE 0 0 0 1 2 0 0 0 3 3.1% 13.2 E 0 0 0 0 2 0 0 0 2 2.1% 14.3 ESE 0 0 0 3 9 2 0 0 14 14.4% 15.6 SE 0 0 0 7 9 7 0 0 23 23.7% 16.1 SSE 0 0 1 3 . 1 o0 6 6.2% 11.5 S 0 0 1 2 3! 0 ° 0 6 6.2% 12.9 SSW 0 0 2 0 0 0 0 0 2 2.1% 6.8 SW 0 0 1 1 0 0 0 0 2 2.1%. 6.6 WSW 0 0 1 0 0 0 0 0 1 1.0% 5.2 W 0 0 0 0 0 0 0 0 0 0.0% 0.0 WNW 0 0 0 1 1 0 0 0 2 2.1% 11.7 NW 0 0 3 0 3 0 0 0 6 6.2% 11.2 NNW 0 0 1 4 3 0 0 0 8 8.2% 11.0 Total 0 0 14 36 37 10 0 0 97
% Of Total 0.0% 0.0% 14.4%1 37.1% 38.1% 10.3% 0.0% 0.0%
0.0% 14.4%j 37.1% 38.1% 0.0% 0.0%
Average speed for this table (MPH): 12.7 9-5
D *flOAP~fT FFFVTI I-Ir^ DFI FA. Dr tnD oIn1 Ct U - YA. -Dr-r PiAII VA I t tl, I KC L ftfUK Ia_ 3 In I tAA. rKUJtt I Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To : 03/31/2004 23:00 PRfMARY TOWER STABILTY CLASS C Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) .> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 - 7.5 -12.5 - 18.5 - 24.5 -32.5 Total Speed Sector N 0 0 0 3 7 0 0 0 10 9.4% 13.9 NNE 0 0 4 3 2 0 0 0 9 8.5% 9.8 NE 0 0 2 0 1 0 0 0 3 2.8% 9.1 ENE 0 0 1 5 3 0 0 0 9 8.5% 11.1 E l 0 0 0 2 4 0 0 0 6 5.7% 12.7 ESE 0 0 1 3 8 0 0 0 12 11.3% 13.8 SE 0 0 1 4 6 4 0 0 15 14.2% 14.7 SSE 0 0 0 4 12 0 0 0 16 15.1% 14.9 S 0 0 2 3 4 0 0 0 9 8.5% 12.3 SSW 0 0 2 0 0 0 0 ol 2 1.9% 5.1 SW 0 0 0 0 0 0 0 0 0 0.0% 0.0 WSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 w 0 1 0 0 0 0 0 0 1 0.9% 3.3 WNW 0 0 2 2 0 0 0 0 4 3.8% 7.7 NW 0 0 1 2 2 0 0 0 5 4.7% 11.5 NNW 0 0 0 2 2 1 0 0 5 4.7% 14.2 Total 0 1 16 33 51 5 0 0 106
% Of Total 0.0% 0.9% 15.1% 31.1% 48.1% 4.7% 0.0% 0.0%
0.0% 0.9% 15.1% 31.1% 48.1% 0.0%
Average speed for this table (MPH): 12.6 9-6
PIf g ~ ~
TV r FF-l'It'fltIJIVr r.rrLurrIu
-: FDrn -rTD I..
zwl en.rr.rXr-v.e ItAA3 tKUJIL E IP Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To : 03/31/2004 23:00 PRFMHRY TOWER sTABILTY cLass D (8)+
32.6 Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 - 18.5 - 24.5 - 32.5 Sector Total Speed 0 0 4 36 62 2 0 0 104 17.6% 13.5 NNE 0 1 11 40 11 0 0 0 63 10.6% 9.4 NE 0 0 13 1j8 9 0 0 0 40 6.8% 9.9 ENE 0 0 6 17 2 0 0° 0[ 25 4.2% 9.3 E 0 0 7 16 24 0 0 01 47 7.9% 11.7 ESE 0 2 5 31 31 6 0 0 75 12.7% 12.4 SE 0 0 7 16 49 11 1 0 84 14.2% 14.2 SSE 0 0 3 22 14 3 0 0 42 7.1% 12.3 S 0 0 10 10 9 0 0 0 29 4.9% 10.0 SSW 0 1 4 1 0 0 0 0 6 1.0% 5.6 SW 0 0 1 0 0 0 0 0 1 0.2% 5.1 WSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 W 0 1 2 2 0 0 0 0 5 0.8% 6.7 WNW 0 4 0 2 2 0 0 0 8 1.4% 7.4 NW 0 1 4 6 11 2 0 0 24 4.1% 12.4 NNW 0 0 3 17 18 1 0 0 39 6.6% 12.2 0 804 Total 0 10 80 234 242 25 I 0 592
% Of Total 0.0% 1.7% 13.5% 39.5% 40.9% 4.2% 0.2% 0.0%
Average speed for this table (MPH): 11.8 9-7
DA rlll A ('TIUV FrrI IIF N DE FAC D ,I PDroP^)P vnnA cNl rTIl TrY A C tDnlRrT ritwuzv~~~~~bilvcr~~---OLCLL rtAbt% UL AxL;El~rllZbU -
Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To : 03/31/2004 23:00 PRMIARY TOWER STABILTY CLASS E Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 -24.5 -32.5 Total Speed Sector N 0 5 24 23 6 0 0 0 58 7.1% 8.4 NNE 0 5 23 33 0 0 0 0 61 7.5% 7.7 NE 0 3 23 21 0 0 0 0 47 5.8% 7.1 ENE 0 0 36 26 4 0 0 0 66 8.1% 7.7 E 0 4 36 41 15 0 0 0° 96 11.8% 8.8 ESE 0 3 30 57 20 1 0 0 1il 13.6% 9.5 SE 0 4 31 55 20 0 0 0 110 13.5% 9.1 SSE 0 1 14 45 20 0 0 0 80 9.8% 10.5 S 0 2 18 45 7 0 0 0 72 8.8% 8.9 SSW 0 1 12 3 2 0 0 0 18 2.2% 6.7 SW 0 4 6 0 2 0 0 0 12 1.5% 5.9 WSW 0 1 5 3 1 0 0 0 10 1.2% 6.8 W 0 2 4 1 0 0 0 0 7 0.9% 5.4 WNW 0 8 4 0 0 0 0 0 12 1.5% 3.6 NW 0 2 10 9 1 1 0 0 23 2.8% 7.9 NNW 0 0 10 15 3 4 0 0 32 3.9% 10.2 Total 0 45 286 377 101 6 0 0o 815
% Of Total 0.0% 5.5% 35.1% 46.3% 12.4% 0.7% 0.0% 0.0%
Average speed for this table (MPH): 8.6 9-8
- A .-
KAUlUPLI
- lvi:1- i:LUi:N l I--------------
mwLi:I'i:
ACrDr ^D Ki:UKI ---AA LUJ'4 eAl UU ITt!
Ifl T - V A I i:AA e hD^trPT KUJLUi Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To 03/31/2004 23:00 PRIMMYRT TOWER STABILTY CLASS F (8)+
32.6 Wind Speed (1) (2) (3) (4) (5) (6)
(6) (7) (8)
(MPH) - CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 +. Total % Of Avg.
-3.5 -7.5 - 12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 5 11 1 0 0 0 Of 17 7.9% 4.8 NNE 0 2 10 3 0 0 0 O 15 7.0% 5.8 NE 0 4 17 2 0 0 0 0 23 10.7% 5.0 ENE 0 3 29 0 0 0 0 0 32 15.0% 5.1 E 0 3 22 9 0 0 0 °l 34 15.9% 6.0 ESE 0 0 11 0 0 0 0 0 11 5.1% 5.0 SE 0 6 6 0 0 0 0 0 12 5.6% 4.0 SSE 0 4 11 6 0 0 0 0 21 9.8% 5.7 S 0 0 10 0 0 0 0 0 10 4.7% 4.6 SSW 0 2 1 0 0 0 0 0 3 1.4% 3.7 SW 0 0 1 0 0 0 0 0 1 0.5% 3.8 WSW 0 2 1 2 0 0 0 0 5 2.3% 5.3 W 0 3 3 0 0 0 0 0 6 2.8% 4.0 WNW 0 2 5 0 0 0 0 0 7 3.3% 4.3 NW 0 2 6 1 0 0 0 0 9 4.2% 5.3 NNW 0 3 5 0 0 0 0 0 8 3.7% 4.6 Total 0 41 149 24 0 0 0 0 214
% Of Total 0.0% 19.2% 69.6% 11.2% 0.0% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 5.1 9-9
R ADnIOACrTIVE EFFLUETll P PEASEZRF:PORT 2)no4 Cr~lllTI TFYAC P -lF-T g\I)Vfl~n~IVE E f s 1F1 DV -II I\Cr, C~i rAhI ) A fVVV CI 11 TVA^ C r I Joint Frequency Tables Joint Frequency Table From : 01/01/2004 00:00 To : 03/31/2004 23:00 PR.IMARY TOWER STABILTY CLASS G (8) 32.6.
Wind Speed (1)
(1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM CALM 1.0 13.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Sector Total Speed i N 0 8 10 0 0 0 0 0 18 11.5% 3.9 I
NNE 0 9 10 0 0 0 0 0 19 12.1% 4.1 NE 0 7 17 1 0 0 0 0 25 15.9% 4.8 ENE 0 6 20 0 0 0 0 0 26 16.6% 4.4 E 0 5 8 0 0 0 0 0 13 8.3% 4.1 ESE 0 3 4 0 0 0 0 0 7 4.5% 4.0 SE 0 4 3 0 0 0 0 7 4.5% 3.8 SSE 0 2 5 0 0 0 0 0 7 4.5% 4.4 S 0 2 0 0 0 0 0 0 2 1.3% 2.7 SSW 0 1 0 0 0 0 0 0 1 0.6% 3.2 SW 0 0 0 0 0 0 0 0 0 0.0% 0.0 WSW 0 1 1 0 0 0 0 0 2 1.3% 3.6 W 0 1 4 0 0 0 0 0 5 3.2% 5.2 WNW 0 3 6 0 0 0 0 0 9 5.7% 3.6 NW 0 3 3 1 0 0 0 0 7 4.5% 4.2 NNW 0 4 5 01 0 0 0 0 9 5.7% 3.6 Total 59 96 2 0 0 -0 0 157
% Of Total 0.0% 37.6%1 61.1% 1.3% 0.0% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 4.2 9-10
MDIOACTIVE EFFLUENT RELEASE REPORT RA 2004 SOUTH TEXAS PROJECT
.L Joint Frequency Tables Second Quarter 2004 L:
II Joint Frequency Tables I
II 6--
i I I
I I--
i I
I I I 0
9-11 i
I L-.:
D~nlt~r~1-r lr^ tlrcrD~V --- Inn cosrrl Tr c-1-lrw MAUIJpU I , V C CncLUtN I KtLfL run I ZU.4U 1 I EAfl UJCL I Joint Frequency Table Joint Frequency Tables From : 04/01/2004 00:00 To : 06/30/2004 23:00 PRIMARY TOWER ALL STABILITY CLASSES COMBINED Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 - 18.5 - 24.5 -32.5 Total Speed Sector N 0 9 27 30 20 1 1 0 88 4.2% 9.2 NNE 0 10 27 18 9 1 0 0 65 3.1% 7.8 NE 0 7 36 17 9 0 0 0 69 3.3% 7.6 ENE 0 13 31 15 1 1 0 0 61 2.9% 6.1 E 0 19 28 24 6 0 0 0 77 3.7% 6.6 ESE 0 11 56 45 24 5 1 0 142 6.7% 8.9 SE 0 12 160 141 108 9 0 0 430 20.4% 9.6 SSE 0 6 110 287 167 5 0 0 575 27.3% 10.7 S 0 1 39 -- 203 - 112 0 0 0 355 16.8% 11.1 SSW 0 1 35 28 0 0 0 0 64 3.0% 7.3 SW 0 1 10 12 1 0 0 0 24 1.1% 7.6 WSW 0 2 7 3 0 0 0 0 12 0.6% 6.0 W 0 2 8 2 0 0 0 0 12 0.6% 5.6 WNW 0 14 9 3 0 0 0 0 26 1.2% 4.2 NW 0 10 17 13 3 0 0 0 43 2.0% 6.7 NNW 0 10 18 21 17 0 0 0 66 3.1% 9.0 Total 0 128 618 862 477 22 2 0 2109
% Of Total 0.0% 6.1% 29.3% 40.9% 22.6% 1.0% 0.1% 0.0%
Average speed for this table (MPH): 9.4 Hours in above table with variable direction : 0 Total number of CALMs : 0 Total number of Invalid hours : 75 Total number of Valid hours : 2109 Total number of hours for period : 2184 9-12
D I - I I- I-FFI IIVF -I11 rQWNIftt~tKrK DI. IA CF DrP-D IAI~
1-a U4bU
-nlI 1III TFYA I ~..
I QAMQrU~tI Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To 06/30/2004 23:00 PRIMARY TOWER STABILTY CLASS A Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 0 0 0 1 0 0 0 1 0.4% 17.6 NNE 0 0 0 0 0 0 0 0 0 0.0% 0.0 NE 0 0 2 0 0 0 0 0 2 0.8% 6.9 ENE 0 0 1 3 0 0 0 0 4 1.6% 8.7 E 0 0 0 0 0 0 0 0 0 0.0% 0.0 ESE 0 0 2 1 1 2 0 0 6 2.4% 13.2 SE 0 0 1 12 14 2 0 0 29 11.4% 13.5 SSE 0 1 1 24 45 2 0 0 73 28.6% 13.7 S 0 0 4 58 49 0 0 0 111 43.5% 12.0 SSW 0 1 4 8 0 0 0 0 13 5.1% 7.8 SW 0 1 1 2 0 0 0 0 4 1.6% 5.9 WSW 0 0 2 0 0 0 0 0 2 0.8% 5.9 W 0 0 0 0 0 0 0 0 0 0.0% 0.0 WNW 0 0 2 0 0 0 0 0 2 0.8% 4.6 NW 0 0 0 0 1 0 0 0 1 0.4% 15.0 NNW 0 0 0 7 0 0 0 0 7 2.7% 11.0 0
111 Total 0 3 20 115 III 6 0 0 255
% Of Total 0.0% 1.2% 7.8% 45.1% 43.5% .2.4% 0.0% 0.0%
0.0% 7.8% _ ..
Average speed for this table (MPH): 12.2 9-13
- A.- A -15 K,..ujuIivrrrrLur.r.E wwvTDr c-swz ---D 1-LUU -lITII UU liii TrY. e D^t I tAI A rt¶ujtL Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To : 06/30/2004 23:00 PRXIIHRY TOWER STABILTY CLASS B
. l
. _ . , . i Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 0 0 4 5 0 0 0 9 7.6% 13.9 NNE 0 0 2 2 0 0 0 °1 4 3.4% 7.6 NE 0 0 1 0 0 0 0 0 1 0.8% 6.3 ENE' 0 1 3 1 0 0 0 0 5 4.2% 5.1 E 0 0 0 1 0 0 0 0 1 0.8% 7.8 ESE 0 0 0 4 3 1 0 0 8 6.7% 13.1 SE 0 0 0 9 6 0 0 0 15 12.6% 12.2 SSE 0 0 0 11 17 0 0 0 28 23.5% 13.4 S 0 0 1 18 12 0 0 0 31 26.1% 11.8 SSW 0 0 2 3 0 0 0 0 5 4.2% 8.3 SW 0 0 1 0 0 0 0 0 1 0.8% 4.8 WSW 0 1 2 0 0 0 0 0 3 2.5% 4.7 W 0 0 1 0 0 0 0 0 1 0.8% 6.4 WNW 0 0 1 0 0 0 0 0 1 0.8% 3.6 NW 0 0 1 0 0 0 0 0 1 0.8% 4.9 NNW 0 2 1 2 0 0 0 0 5 4.2% 5.6 43.
Total 0 4 16 55 43 1 0 0 119
% Of Total 0.0% 3.4% 13.4% 46.2% 36.1% 0.8% 0.0% 0.0%
Average speed for this table (MPH): 11.1 9-14
DA rnlfA fTIIVF FFFI I IFNT PFI CA CC PFP>PT' IMA CM Mt 1 TFAP rV P^IrF^
D A UflA t'TiUr rru I !rA'r ott t. tr Dror'r rurrt: TVVAC DD(IrIT Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To : 06/30/2004 23:00 PR7dRY TOWER STABILTY CLAss C Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 - 7.5 -12.5 -18.5 -24.5 -32.5 Total Sector Speed N 0 1 2 1 3j 0 0 0 7 4.5% 8.9 NNE 0 0 0 2 41 0 0 0 6 3.9% 12.0 NE 0 0 3 5 01 0 0 0 8 5.2% 9.2 ENE 0 0 1 0 0] 0 0 1 0.6% 6.4 E 0 0 1 1 0 0 0 0 2 1.3% 9.3 ESE 0 0 1 5 6 1 0 0 13 8.4% 13.7 SE 0 0 2 12 10 2 0 0 26 16.8% 12.8 SSE 0 0 2 30 15 0 0 0 47 30.3% 11.5 S 0 0 1 17 11 0 0 0 29 18.7% 11.5 SSW 0 0 3 1 0] 0 0 0 4 2.6% 6.4 SW 0 0 1 1 oJ 0 0 0 2 1.3% 6.6 WSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 W 0 0 0 0 0 0 0 0 0 0.0% 0.0 WNW 0 1 3 0 0 0 0 0 4 2.6% 4.2 NW 0 0 0 0 0 0 0 0 0 0.0% 0.0 NNW 0 1 1 1 3 0 0 0 6 3.9% 9.9 Total 0 3 21 76 52 3 0 0 155
% Of Total 0.0% 1.9% 13.5% 49.0% 33.5% 1.9% 0.0% 0.0%
Average speed for this table (MPH): 11.2 9-15
D.nfATV -~r DFI
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Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To : 06/30/2004 23:00 PRfl^RY TOWER STABILTY CLASS D Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 -32.5 Total Speed Sector N 0 0 8 20 1i1 1 1 0 41 6.1% 10.8 NNE 0 1 9 13 4 1 0 0 28 4.1% 9.4 NE 0 0 7 7 7 0 0 21 3.1% 10.4 ENE 0 0 4 6 1 1 0 0 12 1.8% 10.3 E 0 2 5 7 5 0 0 0 19 2.8% 8.9 ESE 0 0 8 18 13 0 0 0 39 5.8% 10.9 SE 0 2 26 50 71 5 0 0 154 22.7% 11.7 SSE 0 1 15 91 72 3 0 0 182 26.9% 11.9 S 0 0 13 59 34 0 0 0 106 15.7% 11.3 SSW 0 0 5 10 0 0 0 0 15 2.2% .8.2 SW 0 0 2 1 1 0 0 0 4 0.6% 8..6 WSW 0 0 1 2 0 0 0 0 3 0.4% 7.9 W 0 0 1 1 0 0 0 0 2 0.3% 8.1 WNW 0 1 1 3 0 0 0 0 5 0.7% 7.6 NW 0 3 2 10 2 0 0 0 17 2.5% 9.1 NNW 0 1 3 11 14 0 °l 0 29 4.3% 11.9 Total 0 11 110 309 235 11 1 0 677
% Of Total 0.0% 1.6% 16.2% 45.6% 34.7% 1.6% 0.1% 0.0%
Average speed for this table (MPH): 11.1 9-16
VA rlrA PTIVrFFrI D A fluzlA ("1-tur I 117Vr DI F:A Cr rt:FI I IIcrIT Dz I rA DPtRT DELt CVA rAs-CM1711 TVY AC DROJFOr Tl Dv-Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To : 06/30/2004 23:00 PRIMARY TOWER STAUBILTY CLASS E Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) - CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 - 12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 3 10 5 0 0 0 0 18 2.8% 6.2 NNE 0 1 8 1 1 0 0 0 11 1.7% 7.3 NE 0 1 11 5 2 0 0 0 19 3.0% 7.7 ENE 0 3 11 5 0 0 0 0 19 3.0% 5.9 E 0 1 12 13 1 0 0 0 27 4.2% 7.6 ESE 0 4 29 17 1 1 1 0 53 8.3% 7.3 SE 0 2 78 57 7 0 0 0 144 22.6% 7.7 SSE 0 0 59 131 17 0 0 0 207 32.5% 9.0 S 0 1 20 51 6 0 0 0 78 12.2% 9.1 SSW 0 0 16 4 0 0 0 0 20 3.1% 6.2 SW 0 0 4 8 0 0 0 0 12 1.9% 8.6 WSW 0 0 1 1 0 0 0 0 2 0.3% 7.3 0 1 4 1 0 0 0 0 6 0.9% 5.4 WNW 0 1 1 0 0 0 0 0 2 0.3% 3.3 NW 0 3 5 3 0 0 0 0 11 1.7% 6.1 NNW 0 1 7 0 0 0 0 0 8 1.3% 5,.2 Total 0 22 276 302 35 1 1 0 637
% Of 0.0% 3.5% 43.3% 47.4% 5.5% 0.2% 0.2% 0.0%
Total Average speed for this table (MPH): 8.0 9-17
VAfl)Ar'TI'Ur rrrI I IFNrT DPI VA Cr DrPC)PT MA c~ -~l .r
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Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To : 06/30/2004 23:00 PXFlQRY TOWER STABILTY CLASS F Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) .> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 - 12.5 -18.5 - 24.5 -32.5 Total Speed Sector N 0 3 5 0 0 0 0 0 8 4.4% 4.3 NNE 0 5 5 0 0 0 0 0 10 5.5% 4.0 NE 0 2 8 0 0 0 0 0 10 5.5% 3.8 ENE 0 3 7 0 0 0 0 0 10 5.5% 3.7 E 0 6 7 2 ° ° ° °l 15 8.2% 4.7 ESE 0 6 14 0 ° ° ° ° 20 11.0% 4.0 SE 0 7 45 1 0 0 0 0 53 29.1% 5.0 SSE 0 4 26 0 1 0 0 0 31 17.0% 6.0 S 0 0 0 0 0 0 0 0 0 0.0% 0.0 SSW 0 0 5 2 0 0 0 0 7 3.8% 7.0 SW 0 0 1 0 0 0 0 0 1 0.5% 3.8 WSW 0 1 1 0 0 0 0 0 2 1.1% 4.2 W 0 1 0 0 0 0 0 0 1 0.5% 3.4 WNW 0 1 1 0 0 0 0 0 2 1.1% 4.6 NW 0 2 3 0 0 0 0 0 5 2.7% 3.5 NNW 0 3 4 0 0 0 0 0 7 3.8% 3.9 0.0 Total 44 132 5 I 0 0 0 182
% Of Total 0.0% 24.2% 72.5% 2.7% 0.5% 0.0% 0.0% 0.0%
0.0% 0.0%
Average speed for this table (MPH): 4.8 9-18
> PT~ - -
DDD rlrc -rr - nrrpI A KAU crLUtNj KtLtAbt MfW QnIUAIII LtAAS I rKJutu I Joint Frequency Tables Joint Frequency Table From : 04/01/2004 00:00 To : 06/30/2004 23:00 PRIMARY TOWER STABILTY CLASS G Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 2 2 0 0 01 0 0 4 49.8% 3.8 NNE 0 3 3 ° 0° 0° 0 0 6 7.1% 3.5 NE T 4 4 O o DI0 0 0 8 9.5% 3.4 ENE 0 6 4 0 0 0 0 0 10 11.9% 3.1 E 0 10 3 0 0 0 0 0 13 15.5% 3.0 ESE 0 1 2 0 0 0 0 0 3 3.6% 4.1 SE 0 1 8 0 0 0 0 0 9 10.7% 4.2 SSE 0 0 7 0 0 0 0 0 7 8.3% 6.3 S 0 0 0 0 0 0 0 0 0 0.0% 0.0 SSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 sw 0 0 0 0 0 0 0 0 0 0.0% 0.0 WSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 W 0 0 2 0 0 0 0 0 2 2.4% 4.4 WNW 0 10 0 0 0 0 0 0 10 11.9% 2.5 NW 0 2 6 0 0 0 0 0 8 9.5% 3.9 NNW 0 2 2 0 0 0 0 0 4 4.8% 3.6 Total 41 43 0 0 0 0 0 84
% Of Total 0.0% 48.8% 51.2% 0.0% 0.0% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 3.7 9-19
I R.. - TIVF--F-II 1-NT RF.F
- -F F~ RT annJ of DUJTHITEXAS PROJECT L- J 4 oint Frequency Tables Third Quarter 2004 Joint Frequency Tables 9-20
PADIMAA TIVV FFFI.IIFNTW RFI.F ASFr DRF(T 20D4A CAITI T71-1`7VACPDAIFV AflIAACTIV- crr IUs-,T a I APC DrPADT -- :flA I 'rIA I Joint Frequency Table Joint Frequency Tables From : 07/01/2004 00:00 To : 09/30/2004 23:00 PRn4ARY TOWER ALL STABILITY CLASSES COMBINED (6) (7) 24.6 (8)+
32.6 Wind Speed (1) (2)
(2) (3) (4) (5) 18.6 (6) (7) (8)
(MPH) -> CALM 1.0 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
- 3.5 - 7.5 - 12.5 - 18.5 - 24.5 - 32.5 Total Speed Sector N 0 30 68 26 0 0 0 0 124 6.0% 5.6 NNE 0 44 97 36 0 0 0 01 177 8.6% 5.4 NE 0 60 97 39 1 0 0 0 197 9.5% 5.3 ENE 0 36 62 36 0 0 0 0 134 6.5% 5.7 E 0 22 64 30 18l 0 0 01 134 6.5% 7.0 ESE 0 20 72 54 25t 0 0 0 171 8.3% 7.9 SE 0 7 89 75 28 0 0 0 199 9.6% 8.2 SSE 0 3 111 159 12 0 0 0 285 13.8% 8.3 S 0 2 49 178 58 0 0 0 287 13.9% 10.1 SSW 0 4 40 56 4 0 0 0 104 5.0% 8.1 SW 0 4 21 17 1 0 0 0 43 2.1% 7.2 WSW 0 2 8 7 1 0 0 0 18 0.9% 7.5 W 0 1 11 2 5 0 0 0 19 0.9% 7.8 WNW 0 6 27 4 0 0 0 0 37 1.8% 5.3 NW 0 8 38 3 0 0 0 0 49 2.4% 5.0 NNW 0 20 53 19 0 0 0 Oj 92 4.4% 5.3 Total 0 269 907 741 153 0 0 0 2070
% Of Total 0.0% 13.0% 43.8% 35.8% 7.4% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 6.9 Hours in above table with variable direction : 0 Total number of CALMs : 0 Total number of Invalid hours : 138 Total number of Valid hours : 2070 Total number of hours for period : 2208 9-21
1P A rifAtTV f FFFrrrlI PrI I FMIT UFT r ACV DrfD)P IMA CfOIItII TFYVACI)D>f%=T D rInArrIl7r rrri IItYr A CE DEDflDT AIA cat rrtt TrV c DDftEr'r Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PRIMARY TOWER STABILTY cLAss A Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 0 15 81 0 0 0 0 23 8.0% 7.3 NNE 0 2 8 3 0 0 0 0 13 4.5% 5.5 NE 0 2 5 6 1 0 0 0 12 4.2% 7.7 ENE l 0 1 7 101 0 0 0 0 18 6.3% 8.2 E 0 0 0 3 3 0 0 0 6 2.1% 11.5 ESE 0 1 2 15 6 0 0 0 24 8.4% 11.0 SE 0 0 1 18 15 0 0 0 34 11.8% 11.6 SSE 0 0 7 19 5 0 0 0 31 10.8% 9.6 S 0 0 9 43 8 0 0 0 60 20.9% 9.9 SSW 0 1 9 8 0 0 0 0 18 6.3% 7.1 SW 0 1 9 0 0 0 0 0 10 3.5% 5.1 WSW 0 1 1 1 0 0 0 0 3 1.0% 5.7 W 0 0 3 1 0 0 0 0 4 1.4% 6.3 WNW 0 0 0 0 0 0 0 0 0 0.0% 0.0 NW 0 3 7 0 0 0 0 0 10 3.5% 4.5 NNW 0 0 12 9 0 0 0 0 21 7.3% 7.3 Total 0 10 95 144 38 0 0 0 287
% Of Total 0.0% 3.5% 33.1% 50.2% 13.2% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 8.8 9-22
DA r1!rA urlVr FrrrI IrF,-
IIAVIV~~~tI I DOI CA CO DCDT%.
Lr. ~UIZaul
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- -D Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PR31MRY TOWER STABILTY CLASS B Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Sector Total Speed N 0 0 1 I1 0 0 01 0 2 1.8% 7.6 NNE 0 0 4 2 0 0 0° 0 6 5.4% 6.7 NE 0 1 2 2 0 0 0 0 5 4.5% 7.1 ENE 0 1 3 5 0 0 0 0 9 8.1% 7.8 E 0 0 2 6 1 0 0 0 9 8.1% 9.5 ESE 0 0 0 5 4 0 0 0 9 8.1% 11.9 SE 0 0 1 9 2 0 0 0 12 10.8% 10.6 SSE 0 0 1 19 1 0 0 0 21 18.9% 9.5 S 0 0 4 16 1 0 0 0 21 18.9% 9.6 SSW 0 0 3 2 0 0 0 0 5 4.5% 7.7 SW 0 0 3 0 0 0 0 0 3 2.7% 5.5 WSW 0 0 0 1 0 0 0 0 1 0.9% 8.0 W 0 0 1 0 0 0 0 0 1 0.9% 7.3 WNW 0 0 1 0 0 0 0 0 1 0.9% 5.4 NW 0 0 0 2 0 0 0 0 2 1.8% 10.6 NNW 0 0 1 3 0 0 01 0 4 3.6% 8.7 Total 0 2 27 73 9 0 0 111
% Of Total 0.0% 1.8% 24.3% 65.8% 8.1% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 9.1 9-23
IAnInArTTVIV FFFI.I IFNT RIP IPASQPtPntT 2004A
- I- - I.VC...I ACT.CACF LWT)VU SOIrITI I ...tI rF7VA C PROIF^T TfiC DAW,.'I Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PPDMRY TOWER STABILTY CLASS C (8) +
32.6 Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 -32.5 Total Sector Speed N 0 2 3l 3 0 0 0 0 8 5.1% 6.6 NNE 0 0 3 5 0 0 f 0 8 5.1% 8.7 NE 0 0 5 5 0 0 01 0 10 6. 4% 7.6 ENE 0 1 1 6 0 0 oj 0 8 5.1% 8.4 E 0 0 2 5 2 0 0 0 9 5.8% 10.7 ESE 0 0 2 4 2 0 0 0 8 5.1% 10.8 SE 0 0 2 17 5 0 0 0 24 15.4% 10.5 SSE 0 0 4 16 1 0 0 0 21 13.5% 9.7 S 0 0 5 21 2 0 0 0 28 17.9% 9.2 SSW 0 1 4 8 0 0 0 0 13 8.3% 7.9 SW 0 1 0 2 0 0 0 oJ 3 1.9% 7.9 WSW 0 0 1 0 0 0 0 01 1 0.6% 5.4 W 0 0 1 0 1 0 0 0 2 1.3% 9.3 WNW 0 0 4 2 0 0 0 0 6 3.8% 6.5 NW 0 0 1 0 0 0 0 0 1 0.6% 6.2 NNW 0 0 3 3 0 0 0 0 6 3.8% 7.1 Total 0 5 41 97 13 0 0 0 156
% Of Total 0.0% 3.2% 26.3% 62.2% 8.3% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 9.0 9-24
DA MA tA TIVr FFFI IIFNT RFVI ICARFC DRFODr ')nnA COII1TII TFXVAC DRO I~r-T D\ nInir/ 11G lur rrl, Iry tUr~d? rACr; DrvIADTIf zwA lVU T IYC Co D Irr L Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PRINMRY TOWER STABILTY CLASS D Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 -- 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 - 12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 5 14 8 0 0 0 0 27 4.5% 5.9 NNE 0 6 14 0 0 0 0 29 4.8% 6.1 NE 0 6 17 19 0 0 0 0 42 7.0% 6.7 ENE 0 6 8 8 0 0 0 0 22 3.7% 6.5 E l 0 2 14 5 10 0 0 0 31 5.1% 8.7 ESE 0 4 22 24 11 0 0 0 61 10.1% 8.6 SE 0 3 20 24 6 0 0 0 53 8.8% 8.1 SSE 0 1 22 70 4 0 0 0 97 16.1% 8.9 S 0 1 14 61 47 0 0 0 123 20.4% 11.2 SSW 0 2 12 28 4 0 0 0 46 7.6% 8.9 SW 0 1 6 11 1 0 0 0 19 3.2% 8.7 WSW 0 1 4 4 1 0 0 0 10 1.7% 8.3 W 0 0 1 0 4 0 0 0 5 0.8% 12.0 WNW 0 2 8 2 0 0 0 0 12 2.0% 5.4 NW 0 0 10 0 0 01 0 0 10 1.7% 4.8 NNW 0 3 9 3 0 O 0 0 15 2.5% 5.3 Total 0 43 195 276 88 0 0 0 602
% Of Total 7.1% 32.4% 45.8% 14.6%1 0.0% 0.0% 0.0%
Average speed for this table (MPH): 8.5 9-25
IA nin A rlvp VFFFI.IJFT DrF VA CF DrFPnT oanznAr'Tavc rr~t lsl~ DIa! DI~DADT ~ IwAow MA
-l CnI I'll CflI TCY-I~t! Ty tA C-1-F^
Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PRIMYIRY TOWER STABILTY CLASS E Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
- 3.5 -7.5 -12.5 -18.5 -24.5 - 32.5 Total Speed Sector N 0 1 19 5 0 0 0 0 25 6.3% 6.1 NNE 0 3 10 12 0 0 0 0 25 6.3% 6.7 NE 0 3 10 7 0 0 0 0 20 5.0% 6.4 ENE 0 0 9 3 0 0 0 0 12 3.0% 5.8 E 0 1 17 10 2 0 0 0 30 7.5% 7.3 ESE 0 1 17 5 2 0 01 0 25 6.3% 6.7 SE 0 1 38 7 0 0 0 0 46 11.6% 6.4 SSE 0 1 59 35 1 0 0 0 96 24.1% 7.1 1 0 0 16 36 0 0 0 0 52 13.1% 8.2 SSW 0 0 12 10 0 0 0 0 22 5.5% 7.7 SW 0 1 1 4 0 0 0 0 6 1.5% 7.3 WSW 0 0 1 1 0 0 0 0 2 0.5% 7.6 W 0 0 1 1 0 0 0 0 2 0.5% 6.6 WNW 0 0 2 0 0 0 0 0 2 0.5% 5.6 NW 0 2 10 1 0 0 0 0 13 3.3% 5.1 NNW 0 5 14 1 0 0 0 0 20 5.0% 4.4 Total 19 236 138 5 0 0 0 398
% Of Total 0.0% 4.8% 59.3% 34.7%j 1.3% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 6.8 9-26
DA rlOA lA ntr.rTI rTIV'UFFrTI I V r r~rr~
IIFNT DVFI F A CF RF~'rT r
LItM~)d I ACLA; DPADT sA I - MA) Cn~rtlT e TFXVAC PROIF(T' InI T LA/c r AIt D
Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PR[MARY TOWER STABILTY CLASS F Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 -24.5 -32.5 Total Speed Sector N 0 12 8 1 0 0 0 0 21 8.1% 3.9 NNE 0 14 23 4 0 0 0 0 41 15.8% 4.9 NE 0 4 20 0 0 01 0 01 24 9.2% 4.7 ENE 0 8 20 4 0 0 0 0l 32 12.3% 4.7 E 0 12 20 1 0 0 0 0 33 12.7% 4.3 ESE 0 13 19 1 0 0 0 0 33 12.7% 4.4 SE 0 3 24 0 0 0 0 0 27 10.4% 4.7 SSE 0 1 18 0 0 0 0 0 19 7.3% 5.5 S 0 0 1 0 0 0 0 0 1 0.4% 4.8 SSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 SW 0 0 2 0 0 0 0 0 2 0.8% 4.7 WSW 0 0 1 0 0 0 0 0 1 0.4% 6.8 W 0 1 4 0 0 0 0 0 5 1.9% 4.7 WNW 0 1 3 0 0 0 0 4 1.5% 4.1 NW 0 2 7 0 0 0 0 0 9 3.5% 4.5 NNW 0 3 5 0 0 0 0 8 3.1% 3.5 Total 0 74 175 11 0 0 0 260
% Of Total 0.0% 28.5% 67.3% 4.2% 0.0% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 4.6 9-27
DA rn nA TIUVF FFFI 0 A flvlAPT-c -rrrr I
PF FAC IFNTE CF DFP.^ T 710A ZV1J9
-n 1-rt 3w5 IIExAbr drrY . I - - UJLLL Joint Frequency Tables Joint Frequency Table From : 07/01/2004 00:00 To : 09/30/2004 23:00 PR2MARY TOWER sTABiLTY CLASS G Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) . CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 10 8 0 0 0 0 0 18 7.0% 3.5 NNE 0 19 35 1 0 0 0 0 55 21.5% 4.1 NE 0 46 38 0 0 0 0 0 84 32.8% 3.8 ENE 0 19 14 0 0 0 0 01 33 12.9% 3.6 E 0 7 9 0 0 0 0 °[ 16 6.3% 3.7 ESE 0 1 10 0 0 0 0 0o 11 4.3% 5.4 SE 0 0 3 0 0 0 0 0 3 1.2% 4.3 SSE 0 0 0 0 0 0 0 0 0 0.0% 0.0 S 0 1 0 1 0 0 0 0 2 0.8% 7.4 SSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 SW 0 0 0 0 0 0 0 0 0 0.0% 0.0 WSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 W 0 0 0 0 0 0 0 0 0 0.0% 0.0 WNW 0 3 9 0 0 0 0 0 12 4.7% 5.1 NW 0 1 3 0 0 0 0 0 4 1.6% 4.1 NNW 0 9 9 0 0 0 0 0 18 7.0% 3.5 11_
Total 0 116 138 2 0 0 0 0 256
% Of Total 45.3% 53.9% 0.8% 0.0% 0.0% 0.0% 0.0%
0.0% 0.8% 0.0% 0.0%
Average speed for this table (MPH): 4.0 9-28
RADIOACTIVE EFFLUENT RELEASE REPORT 2004 SOUTH TEXAS PROJECT Joint Frequency Tables Fourth Quarter 2004 Joint Frequency Tables 9-29
DA D Anl(%A A
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ri IIFr V
ri-TI D T1 F'rD:I:ARVE PfD D annA _ _ Cft'I
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.A'l ItADT C DDI Joint Frequency Table Joint Frequency Tables From : 1O/01/2004 00:00 To : 12/31/2004 23:00 PPR-lRY TOWER ALL STABILITY CLASSES COMBINED Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -' CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 24 61 60 61 3 0 0 209 9.6% 9.5 NNE 0 19 76 49 35 2 0 0 181 8.3% 8.3 NE 0 19 88 52 28 0 0 0 187 8.6% 7.9 ENE 0 13 65 49 6 0 0 0 133 6.1% 7.1 E 0 12 51 54 16 0 0 0 133 6.1% 7.9 ESE 0 16 66 32 12 1 0 0 127 5.8% 7.1 SE 0 6 81 48 17 0 0 0 152 7.0% 7.8 SSE 0 8 72 97 47 0 0 0 224 10.3% 9.3 S 0 3 71 137 88 2 0 0 301 13.8% 10.6 SSW 0 0 24 41 20 0 0 0 85 3.9% 9.9 SW 0 0 12 15 3 0 0 0 30 1.4% 8.6 WSW 0 2 8 9 4 0 0 0 23 1.1% 8.2 W 0 5 14 10 3 0 0 0 32 1.5% 7.4 WNW 0 13 31 14 3 0 0 0 61 2.8% 6.3 NW 0 15 51 25 26 0 0 0 117 5.4% 8.2 NNW 0 18 72 48 34 10 1 0 183 8.4% 9.1 Total 0 173 843 740 403 18 0 0 2178
% Of Total 0.0% 7.9% 38.7% 34.0% 18.5% 0.8% 0.0% 0.0%
Average speed for this table (MPH): 8.7 Hours in above table with variable direction : 0 Total number of CALMs : 0 Total number of Invalid hours : 30 Total number of Valid hours : 2178 Total number of hours for period : 2208 9-30
- -r ------
--. , Ir rrrB .- lr-r KtLEASEKtrORT e ol ITS1 Trs A e DD n IrPT RAUIOAtllVtF.FFLUF.NI ZW4 5UU'I If'I'EXAS rKUJL I Joint Frequency Tables Joint Frequency Table From : 10/01/2004 00:00 To 12/31/2004 23:00 PR3MARY TOWER STABILTY CLASS A (8) 32.6.
Wind Speed (1) ' (2) (3) (4) (5) (6)
(6) (7) (8)
(MPH) - CALM 1.0 3.6 .7.6 12.6 18.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 0 2 3 2 0 0 0 7 5.6% 10.4 NNE 0 0 2 2 0 0 0 0 4 3.2% 8.5 NE 0 0 0 0 1 01 0 0 1 0.8% 15.1 ENE 0 0 1 2 0 0 0 0 3 2.4% 8.2 E 0 0 1 2 0 0 0 0 3 2.4% 7.8 ESE 0 0 1 1 0 0 0 0 2 1.6% 7.8 SE 0 0 2 2 1 0 0 0 5 4.0% 9.9 SSE 0 0 3 4 4 0 0 0 11 8.9% 11.1 S 0 0 1 -21 18 0 0 0 40 32.3% 12.3 SSW 0 0 1 2 10 0 0 0 13 10.5% 13.4 SW 0 0 2 0 3 0 0 0 5 4.0% 11.1 WSW 0 0 0 2 0 0 0 0 2 1.6% 9.9 W 0 1 0 3 1 0 0 0 5 4.0% 9.7 WNW 0 0 0 3 0 0 0 0 3 2.4% 10.5 NW 0 1 2 4 0 0 0 0 7 5.6% 7.4 NNW 0 0 5 5 3 0 0 0 13 10.5% 9.4 Total 0 2 23 56 43 0 0 0 124
% Of 0.0% 1.6% 18.5% 45.2% 34.7% 0.0% 0.0% 0.0%
Total Average speed for this table (MPH): 10.9 9-31
IDnlAPTVA"rvriIFx FFFI% nF FAC-DF-D 7nnS -- ITII
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rnu A llv~r crrrl uir.r Dr. Crnrnru~I zLUUq 4UUIII IEAAfPKUJT Joint Frequency Tables Joint Frequency Table From : 10/01/2004 00:00 To : 12/31/2004 23:00 PRIMARY TOWER STABILTY CLASS B (8)+
32.6 Wind Speed (1) (2) (3) (4) (5) (6)
(6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 0 1 2 3 0 0 0 6 7.2% 11.6 NNE 0 0 3 1 0 0 0 0 4 4.8% 6.8 NE 0 0 1 1 1 0 0 0 3 3.6% 10.3 ENE 0 0 1 1 0 0 0 0 2 2.4% 7.4 E 0 0 2 3 0 0 0 0 5 6.0% 7.7 ESE 0 0 0 4 0 0 0 0 4 4.8% 9.2 SE 0 0 2 1 2 0 0 0 5 6.0% 11.0 SSE 0 0 0 1 3 0 0 0 4 4.8% 13.0 5 0 0 0 12 8 0 0 0 20 24.1% 12.3 SSW 0 0 0 4 2 0 0 0 6 7.2% 12.3 SW 0 0 3 3 0 0 0 0 6 7.2% 7.9 WSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 W 0 0 1 1 0 0 0 0 2 2.4% 9.8 WNW 0 0 0 0 0 0 0 0 0 0.0% 0.0 NW 0 1 0 5 4 0 0 0 10 12.0% 11.5 NNW 0 0 1 0 5 0 0 0 6 7.2% 13.6 0
0 Total 0 1 15 39 28 0 0 83
% Of Total 0.0% 1.2% 18.1%1 '47.0% 33.7% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 10.9 9-32
PADnIOACTIVF FFFI II IFNT1I RIACV DRDPOPT r runaa I\AVV{E w . rrrocl
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~u~cl Il Joint Frequency Tables Joint Frequency Table From : 10/01/2004 00:00 To 12/31/2004 23:00 PRCHARY TOWER STABILTY CLASS C Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Sector Total Speed N 0 0 1 4 2 1 0 0 8 8.3% 12.1 NNE 0 0 1 3 3 1 0 0 8 8.3% 12.3 NE 0 0 6 5 2 0 0 0l 13 13.5% 8.4 ENE 0 0 1 0 1 0 0 2 2.1% 9.5 E 0 0 1 0 2 0 0 °l 3 3.1% 11.4 ESE 0 0 0 0 0 0 0 0 0 0. 0% 0.0 SE 0 0 1 1 3 0 0 0 5 5.2% 12.1 SSE 0 0 0 2 2 0 0 0 4 4.2% 12.4 S 0 0 2 6 7 0 0 0 15 15. 6% 11. 9 SSW T 0 0 1 0 4 0 0 0 5 5.2% 13.2 SW 1 0 0 4 0 0 0 0 0 4 4.2% 6.2 WSW 0 0 1 2 0 0 0 0 3 3.1% 7.4 W 0 0 0 0 0 0 0 0 0 0.0% 0.0 WNW 0 0 4 0 0 0 0 0 4 4.2% 6.7 NW l 0 0 3 3 6 0 0 0 12 12.5% 11.5 NNW 0 0 1 2 7 0 0 0 10 10.4% 13.3 Total 0 0 27 28 39 2 0 0 96
% Of Total 0.0% 0.0% 28.1% 29.2% 40.6% 2.1% 0.0% 0.0%
Average speed for this table (MPH): 11.0 9-33
VA nInA rTIV17 I MMFI.11FNWT RID.F1rASF RVFPORT 70AnA Qn I TI I TV TFX IVf AC IDnlF%
1NAflIAACTIVA* LVGTS hI; F1-r OCI.CVAC rDcr VA T p ZA -L OVUtII CA<D r Joint Frequency Tables Joint Frequency Table From : 10/01/2004 00:00 To : 12/31/2004 23:00 PRDMARY TOWER STABILTY CLASS D Wind Speed (1) (2) (3) (4) (5) (6) (7) (8)
(MPH) .> CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 -24.5 -32.5 Total Speed Sector N 0 5 18 30 44 2 0 0 99 12.9% 11.4 NNE 0 2 23 35 29 1 0 0 90 11.7% 10.2 NE 0 4 34 24 20 0 0 0 82 10.6% 9.1 ENE 0 3 25 24 5 0 0 0 57 7.4% 8.0 E 0 3 7 7 8 0 0 0 25 3.2% 9.6 ESE 0 2 7 8 11 0 0 0 28 3.6% 10.4 SE 0 0 14 22 10 0 0 0 46 6.0% 9.7 SSE 0 3 10 35 34 0 0 0 82 10.6% 11.2 S 0 0 15 45 40 2 0 0 102 13.2% 11.8 SSW 0 0 6 6 0 0 0 0 12 1.6% 8.0 SW 0 0 2 5 0 0 0 0 7 0.9% 8.4 WSW 0 0 3 0 0 0 0 0 3 0.4% 4.8 W 0 1 2 0 1 0 0 0 4 0.5% 7.3 WNW 0 2 4 8 2 0 0 0 16 2.1% 8.6 NW 0 5 16 6 15 0 0 0 42 5.5% 9.4 NNW 0 1 20 29 16 8 1 0 75 9.7% 11.1 I0 235 I I Total 0 31 206 284 235 13 1 0 770
% Of Total 0.0% 4.0%1 26.8% 36.9% 30.5% 1.7% 0.1% 0.0%
Average speed for this table (MPH): 10.3 9-34
D~ll^ATIV FFI IFNTr"-D F AC 1- TF -NII A DAr-KAUIV I VC. a LAtlS I I~ flaA.Lf Kr.E I .r.,U In I CAf Ui2J t l Joint Frequency Tables Joint Frequency Table From : 10/01/2004 00:00 To : 12/31/2004 23:00 PRIMARY TOWER STABILTY CLASS E Wind Speed (1) (2) (3) (4) (5) (6) (7) (a)
(MPH) -. CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 - 18.5 - 24.5 - 32.5 Total Speed Sector N 0 6 26 18 10 0 0 0 60 9.2% 8.2 NNE 0 5 26 8 3 0 0 o] 42 6.5% 6.8 NE 0 4 28 14 4 0 0 0 50 7.7% 7.6 ENE 0 0 17 17 0 0 0 0 34 5.2% 7.8 E 0 3 16 35 6 0 0 0 60 9.2% 8.7 ESE 0 4 18 19 1 1 0 0 43 6.6% 7.9 SE 0 0 22 20 1 0 0 0 43 6.6% 7.5 SSE 0 0 26 52 4 0 0 0 82 12.6% 8.8 5 0 0 30 47 15 0 0 0 92 14.2% 9.5 SSW 0 0 13 26 4 0 0 0 43 6.6% 9.0 SW 0 0 1 5 0 0 0 0 6 0.9% 8.8 WSW 0 1 2 4 2 0 0 0 9 1.4% 9.1 W 0 1 2 3 1 0 0 0 7 1.1% 8.0 WNW 0 2 5 3 1 0 0 0 11 1.7% 6.9 NW 0 0 14 7 1 0 0 0 22 3.4% 7.3 NNW 0 3 27 10 3 2 0 0 45 6.9% 7.5 Total 0 29 273 288 56 3 0 0 649
% Of Total 0.0% 4.5% 42.1% 44.4% 8.6% 0.5% 0.0% 0.0%
Average speed for this table (MPH): 8.2 9-35
~ ~ ~ ~ l NtUiUjL D DIV C LLUCP.A---I .tLttE tlrrrBBsm - DD NtUj¶ I onns LUU' C>l tTII T£Y juiri A C DDNlrPTl ICAP.riUJrAI Joint Frequency Tables Joint Frequency Table From : 10/01/2004 00:00 To : 12/31/2004 23:00 PRIM3!RY TOWER STABILTY CLASS F (8)+
32.6 Wind Speed (1) (2) (3) (4) (5) (6)
(6) (7) (8)
(MPH) - CALM 1.0 3.6 7.6 12.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 -7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 2 7 1 0 01 0 0 10 4.3% 5.4 NNE 0 2 13 0 0 01 0 0 15 6.4% 5.2 NE 0 2 10 5 0 0l 0 0 17 7.3% 5.9 ENE 0 1 8 4 0° 01 0 0o 13 5.6% 5.6 E 0 0 16 7 0 0 0 0 23 9.9% 5.9 ESE 0 3 28 0 0 0 0 0 31 13.3% 4.6 SE 0 2 27 2 0 0 0 0 31 13.3% 5.6 SSE 0 2 27 3 0 0 0 0 32 13.7% 5.8 S 0 3 21 6 0 0 0 0 30 12.9% 6.5 SSW 0 0 3 3 0 0 0 0 6 2.6% 7.9 SW 0 0 0 2 0 0 0 0 2 0.9% 9.4 WSW 0 0 2 1 2 0 0 0 5 2.1% 9.7 W 0 1 4 0 0 0 0 0 5 2.1% 4.5 WNW 0 2 3 0 0 0 0 0 5 2.1% 4.0 NW 0 0 2 0 0 0 0 0 2 0.9% 5.7 NNW 0 2 4 0 0 0 0 0 6 2.6% 4.4 0 0 Total 0 22 175 34 2 0 0 0 233
% Of Total 0.0% 9.4% 75.1% .14.6% 0.9% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 5.7 9-36
D. -I£ iATV FFF
-AC DF I D r- t- D Xnas e nl ITtZ Tre ^ r nn ^ *rraT AIFIUU.IYltrLUtlII ncLtppt rtrUI ZWq4 SUUlI TEXAAS YKuJtc I Joint Frequency Table Joint Frequency Tables From : 10/01/2004 00:00 To : 12/31/2004 23:00 PRIMbRY TOWER STABILTY CLASS G (8) 32.6.
Wind Speed (1) (2) . (3) (4) (5) (6)
(6) (7) (8)
(MPH) -> CALM 1.0 3.6 7.6 12.6 18.6 18.6 24.6 32.6 + Total % Of Avg.
-3.5 - 7.5 -12.5 -18.5 - 24.5 - 32.5 Total Speed Sector N 0 11 6 2 0 0 ol 01 19 8.5% 3.7 NNE 0 10 8 0 0 01 01 0 18 8.1% 3.6 NE 0 9 9 3 0 01 01 01 21 9.4% 4.5 ENE 0 9 12 1 0 0 01 o[ 22 9.9% 4.0 E 0 6 8 0 0 01 01 ° 14 6.3% 4.1 ESE 0 7 12 O 0 0 01 0 19 8.5% 3.8 SE 0 4 13 0 0 0 0 0 17 7.6% 4.7 SSE 0 3 6 0 0 01 0 0 9 4.0% 4.3 S 0 0 2 0 0 0 0 0 2 0.9% 4.5 SSW 0 0 0 0 0 0 0 0 0 0.0% 0.0 SW 0 0 0 0 0 0 0 0 0 0.0% 0.0 WSW 0 1 0 0 0 0 0 0 1 0.4% 2.3 W 0 1 5 3 0 0 0 0 9 4.0% 6.7 WNW 0 7 is 0 0 0 0 0 22 9.9% 4.2 NW 0 8 14 0 0 0 0 0 22 9.9% 3.8 NNW 0 12 14[ 2 0 0 0 0 28 12.6% 4.4 Total 0 88 124 11 0 0 0 0 223
% Of Total 0.0% 39.5% 55.6% 4.9% .0.0% 0.0% 0.0% 0.0%
Average speed for this table (MPH): 4.2 9-37
R~tl(ACTVEEFl -0FN -F.F^FRFOR inn. SOUTH TEXAS PROJECT Joint Frequency Tables First Quarter 2004 Batch Releases Joint Frequency Tables From: 03/31/2004 12:00 to 03/31/2004 23:00 9-38
VAnIOArTI'VC FFFI DAIVAACTIVW 1*
GT 11FNT RFI FA9F! DrFnT IWNT Oa? 1\^AP D1crAO sctV -L ~lt Ctfl~firtI TFX A CDPf.1Cfr Il TACID C Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 ALL STABILITY CLASSES COMBINED Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- l.6- 24.6- >32.5 Total %total avg (MPH)-+ 12.5 18.5 24.5 32.5 speed Sector N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 0 0 0 0 0 0 0.0%
SSE 0 0 1 1 0 0 0 0 2 16.7% 7.8 S 0 0 3 1 0 0 0 0 4 33.3% 6.7 SSW' 0 0 2 1 0 0 0 0 3 25.0% 7.1 SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 1 0 0 0 0 0 1 8.3% 5.6 WNW 0 0 1 0 0 0 0 0 1 8.3% 5.6 NWV 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 1 0 0 0 0 0 1 8.3% 5.6 Total 0 0 9 3 0 0 0 0 12
%total 0.0% 0.0% 75.0% 25.0% 0.0% 0.0% 0.0% 0.0%
Average speed of this table (MPH): 6.7 Total number of CALMS: I 0 =
Total number of Invalid hours: 0 Total number of Valid 12 hour1.388889e-4 days 0.00333 hours 1.984127e-5 weeks 4.566e-6 months s: T__12 Total number of hours for period: 12 9-39
fVRFDI F ACV DRFr1V'P DA niTrA rTI'VF FFFI IIN 7(0nA CMlITHI TFX ACD PR lFV Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS A
-j Stability Class A Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) . 12.5 18.5 24.5 32.5 speed Sector N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 1 0 0 0 0 1 25.0% 10.1 SSE 0 0 0 0 0 0 0 0 0 0.0%
S 0 0 0 0 0 0 0 0 0 0.0%
SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 1 0 0 0 0 0 1 25.0% 5.6 WNW 0 0 1 0 0 0 0 0 1 25.0% 5.6 NW 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 1 0 0 0 0 0 1 25.0% 5.6 Total 0 0 3 1 0 0 0 0 4
%total 0.0% 0.0% 75.0% 25.0% 0.0% 0.0% 0.0% 0.0%
Average speed of this table (MPH): 6.7 940
Joint Frequency Tables
,Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS B Wind Speed (MPH)
SectorIJ calm 1- 3.5 3.6- 7.5 112.5 112.6-7.6-I18.5 18.6-24.5 24.6-32.5spe
>32.5 Total %total avg spe N 0 0 .0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 0 0 0 0 0 0 0.0%
SSE 0 0 0 1 010 0 0 1 100.0% 10.1 S 0 0 0 0 0 0 0 0 0 0.0%
SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 - 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 0. 0 0 0 0 0 0 0.0%
Total
% total 0
0.0%
0 0.0% F.0 0.0%
100.0% 0.0% 0.0%
0.0 0.0 0
o.
1__
Average speed of this table (MPH): 10.11 __ 1___ ___ 1__ ______
9-41
VA inrlA rTrIVF FFFI IIFNTrr PFI FACFI tDn~r ')nnA Cr%1"trIIrTYC D~nlFrf DIflnUIAI Gcr~lr U rrrrvIIoJ tswI
CL; cnhIV\u)rvuct
ruV n~DIn. OrIr-Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS C Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed N 0 0 0 0 0 0 0 0 0 0.0% -
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 0 0 0 0 0 0 0.0%
SSE 0 0 0 0 0 0 0 0 0 0.0%
S 0 0 0 0 0 0 0 0 0 0.0%
SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 0 0 0 0 O 0.0%
NNW 0 0 0 0 0 0 0 0 0 0.0%
Total 0 0 O ° O 0 0 0 0
% total 0.0% 0.0% 0.0% 0.0% 0.0% .% .%
II Average speed of this table (MPH): 0.0 _
942
DA TlrA D Av^
f-T 'VF F~FFI IIFNTJ RFI FAC IC I V CfTIUFrLLT I ocD~IrAs crU D PVrDT flD ')AAA Cr%1M11ITFYAC CflITI o'EV PPnvItC'ArsUc 1 D~ll Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS D Wind Speed (MPH)
Sector calm 1- 3.5 3.6- 7.5 7.6-12.5 12.6-18.5 18.6-24.5 24.6-32.5
>32.5 Total 1I %total avg speed N 0 0 0 0 0 0 0 0 0 1 0.0%
NNE 0 0 l 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 0 0 0 0 0 0 0.0%
SSE 0 0 0 0 0 0 0 J0 0 0.0%
S 0 0 0 1 0 0 o J 1 100.0% 10.1 SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 0 0 0 0 0 0 0 0.0% =
Total 0 0 0 1 0 0 0 1
% total 0.0% 0.0% 0.0% 100.0% 0.0% 0.0% 0.0% 0.0% t Average speed of this table (MPH): 10.1 943
D
ninAIr1V CCFTFI IVMT PFI FEA Cr DVDfnT IMA Cn? MUIVF A C PI Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS E -
Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 _ speed Sectorj jj N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 0 0 0 0 0 0 0.0%
SSE 0 0 0 0 0 0 0 0 0 0.0%
S 0 0 1 0 0 0 0 0 1 l00.0%5.6 SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NWV 0 0 0 0 0 0 0 O 0 0.0%
NNW 0 0 0 0 0 0 0 0 0 0.0%
Total 0 0 1 0 0 0 0 1 0.0%
% total 0.0% 0.0% 100.0% 0.0% . 0.0% 0.0% 0.-
Average speed of this table (MPH): J5.6 1 1 9-44
VA flOnA TIVP FFFI IIFNMT RFI F ASCCFPC)DRT 2004A SMITIITTFXAt PR nlIF^T Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS F Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed Sectorj N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 0 0 0 0 0 0 0 0.0%
SSE 0 0 2 0 0 0 0 0 2 66.7% 5.6 S 0 0 1 0 0 0 0 0 1 33.3% 5.6 SSNV 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 O 0.0%
'WNW` 0 0 0 0 0 0 0 0 0 0.0%
NWV 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 0 0 0 0 0 0 0 0.0%
Total O O 3 O O O O O 3 J
% total 0.0% 0.0% 100.0% 0.0% 0.0% 0.0% 0.0% l 0%
Average speed of this table (MPH): 5.6 9-45
nl -TlZ KP.UIUAL I IVt r-rl tF-F-LUtJN I Ktt~
r r ^
- I-------rA iKrMOK I ZUU
<>IZTIITrYAQ b'Uu I r DD>
I tAJA3 rI\UJJCS I Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 01/01/2004 00:00 To 03/31/2004 23:00 STABILITY CLASS G WVind Speed (SMecPtH) calm 1- 3.5 3.6- 7.5 7.6-12.5 12.6-18.5 18.6-24.5 24.6-32.5 j
>32.5 Total %total l avg l speed N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 0 0 0 0 0 0 0.0%
SE 0 0 1 0 0 0 0 0 1 50.0% 5.6 SSE 0 0 1 0 0 0 0 0 1 50.0% 5.6 S 0 0 0 0 0 0 0 0 0 0.0%
SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 0 0 0 0 0 0 0 0.0%
Total 0 l 20 0 0 0 0 2
% total 0.0% 0.0% j100.0% 0.0% 0.0% l 0.0% 0.0% 0.0% 2 Average speed of this table (MPH): 5.6 1 _ _ 1 _
946
VA nlOA rTivF FFFi DvflIA~rTI'Jr I1BI It 1VNT I T D VFIVA CCI VPODRT L~r~cDr~AD ~ -)nnA
)ArA
- - SOUTH TEXAS PROJECT Joint Frequency Tables Second Quarter 2004 Batch Releases Joint Frequency Tables From: 04/01/2004 00:00 To 04/06/2004 1 1: 0 0 From: 04/07/2004 23:00 To 04/08/2004 07:00 From: 04/09/2004 20:00 To 04/09/2004 21:00 From: 04/09/2004 23:00 To 04/10/2004 08:00 From: 04/10/2004 22:00 To 04/24/2004 22:00 9-47
rss. ewa vA, crrx UAulIVE Dr _.\ -------no FFLUINI KILEAEIuR'I ELrUJi Z C> T jua1i IITI AC -- -Drr
"'I Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 ALL STABILITY CLASSES COMBINED Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 I speed Sector N 0 3 7 6 6 1 0 0 23 4.8% 9.6 NNE 0 2 4 2 2 0 0 0 10 2.1% 7.8 NE 0 5 8 6 2 0 0 0 21 4.4% 7.0 ENE 0 2 7 6 0 0 0 0 15 3.1% 6.9 ENE 0 4 3 12 1 0 0 0 20 4.2% 18.1 ESE 0 0 13 11 15 5 1 0 45 9.4% l12.3 SE 0 3 35 14 25 6 0 0 83 17.3% 10.4 SSE 0 2 23 39 60 4 0 0 128 26.7% 12.1 S 0 0 6 33 17 0 0 0 56 11.7% 111.2 SSW 0 0 5 5 0 0 0 0 10 2.1%I 7.8 SW 0 0 2 3 1 0 0 0 6 1.3% 9.5 WSW 0 0 1 0 0 0 0 0 1 0.2% 5.6 WSW 0 1 1 1 0 0 0 0 3 0.6% 46.0 WNW 0 4 0 1 0 0 0 0 5 1.0% 3.8 NW 0 4 8 8 2 0 0 0 22 4.6% 7.5 NNW 0 2 4 15 10 0 0 0 31 6.5% 10.7 Total 0 32 127 162 141 16 1 0 479
% total 0.0% 6.7% 26.5% 33.8% 29.4% 3.3% 10.2% 0.0%
Average speed of this table (MPH): 10.3 Total number of CALMS: 0 O
Total number of Invalid hours: 10 Total number of Valid 479 hour0.00554 days 0.133 hours 7.919974e-4 weeks 1.822595e-4 months s: II Total number of hours for period: 489 1 9-48
DA nIn ArI 'VF FFFI IIFNT D RIV FCF RFPrDRT ,jnnA CnTL IICTFAC PD(A 117T Dxnul~lncrT~, rrs~l l~I DrI wa;ccr D nAD zuvAA ;VUUI IT Tvn~ry* Dc ll Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS A Wind Speed calm 1-3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed Sector N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 1 0 0 0 0 0 1 1.8% 5.6 ENE 0 0 0 2 0 0 0 0 2 3.6% 10.1 ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 1 0 1 2 0 0 4 7.3% 16.1 SE 0 0 0 0 3 2 0 0 5 9.1% 18.0 SSE 0 0 0 1 15 2 0 0 18 32.7% 15.9 S 0 0 2 8 4 0 0 0 14 25.5% 11.0 SSW 0 0 1 3 0 0 0 0 4 7.3% 8.9 SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WVSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 1 0 0 0 1 1.8% 15.6 NNW 0 0 0 6 0 0 0 0 6 10.9% 10.1 Total 0 0 5 20 24 6 0 0 55
% total 0.0% 0.0% 9.1% 36.4% 43.6% 10.9% l_°°% l °°% l Average speed of this table (MPH): 13.6 9-49
D. T1fAPTV FFF11 IIFNT TIMFDI FACV DCSPD-r ')AAA Cfl MITIITY Cov f PI,.I^
Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS B Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 a speed Sector N 0 0 0 0 0 0 0 0 0 0.0%
NNE 0 0 0 0 0 0 0 0 0 0.0%
NE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 0 0 0 0 0 0 0.0%
ESE 0 0 0 2 2 1 0 0 5 19.2% 14.6 SE 0 0 0 0 1 0 0 0 1 3.8% 15.6 SSE 0 0 0 3 7 0 0 0 10 38.5% 13.9 S 0 0 0 4 2 0 0 0 6 23.1% 11.9 SSW 0 0 1 0 0 0 0 0 1 3.8% 5.6 SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%j WSWV 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 0 1 2 0 0 0 0 3 11.5% 8.6 Total O 0 2 11 12 1 0 0 26 J
1
% total 0.0% 0.0% 7.7% 42.3% 46.2% 3.8% l 0.0% 0.0%
Average speed of this table (MPH): 12.9 j 9-50
12Al>ATIr-FF II1- T I FACF- -F^.T qMA C^Imt1 TFYA C nlT Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS C Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed N 0 0 1 0 0 0 0 0 1 3.7% 5.6 NNE 0 0 0 0 0 0 0 0 0 0.0%T NE 0 0 0 2 0 0 0 0 2 7.4% 10.1 ENE 0 0 0 0 0 0 0 0 0 0.0%
ENE 0 0 0 1 0 0 0 0 1 3.7% 10.1 ESE 0 0 0 1 3 1 0 0 5 18.5% 15.7 SE 0 0 0 0 1 0 0 0 1 3.7% 15.6 SSE 0 0 1 0 5 0 0 0 6 22.2% 13.9 S 0 0 0 2 3 0 0 0 5 18.5% 13.4 SSW 0 0 1 0 0 0 0 0 1 3.7% 5.6 SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 0 0 0 0 0 0 0 0.0%
NNW 0 1 0 1 3 0 0 0 5 18.5% 11.8 Total 0 1 3 7 15 1 0 0 27
_totl °°_% 3.7% 11_.1%25.9% 55.6% 1 0.0% 10.0% _
Average speed of this table (MPH): 12.8 7 7 1 7 7 I 9-51
D.lor~v FFFI "-MrT FI cc T>F^D>
D IMAu -~ ITII -rr A C DD .- R Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS D Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed SectorI N 0 0 0 3 6 1 0 0 10 6.5% 114.5 NNE 0 0 0 1 1 0 0 0 2 1.3% 12.8 NE 0 0 1 2 0 0 0 0 3 2.0% 8.6 ENE 0 0 1 2 0 0 0 0 3 2.0% 8.6 ENE 0 1 0 4 1 0 0 0 6 3.9% 9.7 ESE 0 0 2 4 8 0 0 0 14 9.2% 12.6 SE 0 0 0 7 19 4 0 0 30 19.6% 15.1 SSE 0 0 1 14 26 2 0 0 43 28.1% 13.8 S 0 0 1 5 7 0 0 0 13 8.5% 12.7 SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 1 0 1 0 0 0 2 1.3% 10.6 WSW 0 0 1 0 0 0 0 0 1 0.7% 5.6 WSW 0 0 0 0 0 0 0 0 0 0.0%
WNW 0 0 0 1 0 0 0 0 1 0.7% 110.1 NW 0 1 2 8 1 0 0 0 12 7.8% 19.1 NNW 0 0 0 6 7 0 0 0 13 8.5% 13.0 Total 0 2 10 57 77 7 0 0 153
% total 0.0% 1.3% 6.5% 37.3% 50.3% 4.6% l.0% l0.0% _
Average speed of this table (MPH): 12.9 1 1 9-52
I..i~>TV FFF elB C.I F -rDPD In-j Cnl ITII TCYA C PD n IFfiT Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS E Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed Sector N 0 0 3 3 0 0 0 0 6 5.6% 7.8 NNE 0 0 1 1 1 0 0 0 3 2.8% 10.4 NE 0 1 2 2 2 0 0 0 7 6.5% 9.2 ENE 0 0 2 2 0 0 0 0 4 3.7% 7.8 ENE 0 0 1 7 0 0 0 0 8 7.5%l 9.5 ESE 0 0 3 4 1 1 1 0 10 9.3% 112.3 SE 0 0 7 7 1 0 0 0 15 14.0% 1 8.3 SSE 0 0 3 21 6 0 0 0 30 28.0% 10.7 S 0 0 3 14 1 0 0 0 18 16.8% 9.6 SSW 0 0 1 0 0 0 0 0 1 0.9% 15.6 SW 0 0 0 3 0 0 0 0 3 2.8% 110.1 WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 1 0 0 0 0 1 0.9% 10.1 WVNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 0 1 0 0 0 0 0 1 0.9% 5.6 NNW 0 0 0 0 0 0 0 0 0 0.0%
Total 0 1 27 65 12 1 1 100 107 Average speed of this table (MPH): 9.5 _ 0.0%{ _ _ _
9-53
DA MrA rT`TUC FFFiI IIFNT RFIT VACCF RFPORT 21K14 SCtlTII TPY AC VPR1Or-Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS F Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed Sector N 0 1 3 0 0 0 0 0 4 5.8% 4.7 NNE 0 1 1 0 0 0 0 0 2 2.9% 3.9 NE 0 0 2 0 0 0 0 0 2 2.9% 5.6 ENE 0 0 1 0 0 0 0 0 1 1.4% 5.6 ENE 0 0 1 0 0 0 0 0 1 1.4% 15.6 ESE 0 0 5 0 0 0 0 0 5 7.2%T 5.6 SE 0 3 22 0 0 0 0 0 25 36.2%I 5.2 SSE 0 2 14 0 1 0 0 0 17 24.6% 5.8 S 0 0 0 0 0 0 0 0 0 0.0%1 SSW 0 0 1 2 0 0 0 0 3 4.3% 8.6 SW 0 0 1 0 0 0 0 0 1 1.4% 5.6 WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 1 0 0 0 0 0 0 1 1.4% 2.3 WNW 0 0 0 0 0 0 0 0 0 0.0%
NW 0 1 2 0 0 0 0 0 3 4.3% 4.5 NNW 0 1 3 O0 0 0 0 4 5.8% 4.7 Total 0 10 56 2 1 0 O O 69
% total 0.0% 14.5% 81.2% 2.9% 1.4% 0.0% 0.0% 0.0%
Il Average speed of this table (MPH): 5.4 _ _
9-54
DA MA A r'fTIV FFFI.IIFNT:rt1 VF.ACF DRFPnT 2004A CrIlTMI TCFXAC PRf-lF DAn/nr'ITf,lI G WW1 l DUIfACLL/J DrAcr sfhTT~~ 7Afl PDsou AA rT IVLT Joint Frequency Tables Joint Frequency Table- Batch Release Hours From 04/01/2004 00:00 To 06/30/2004 23:00 STABILITY CLASS G Wind Speed calm 1- 3.5 3.6- 7.5 7.6- 12.6- 18.6- 24.6- >32.5 Total %total avg (MPH) 12.5 18.5 24.5 32.5 speed Sectorj N 0 2 0 0 0 0 0 0 2 4.8% 2.3 NNE 0 1 2 0 0 0 0 0 3 7.1% 4.5 NE 0 4 2 0 0 0 0 0 6 14.3% 3.4 ENE 0 2 3 0 0 0 0 0 5 11.9% 4.2 ENE 0 3 1 0 0 0 0 0 4 9.5% 3.1 ESE 0 0 2 0 0 0 0 0 2 4.8% 5.6 SE 0 0 6 0 0 0 0 0 6 14.3% 5.6 SSE 0 0 4 0 0 0 0 0 4 9.5% 5.6 S 0 0 0 0 0 0 0 0 0 0.0%
SSW 0 0 0 0 0 0 0 0 0 0.0%
SW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 0 0 0 0 0 0 0 0.0%
WSW 0 0 1 0 0 0 0 0 1 2.4% J5.6 WNW 0 4 0 0 0 0 0 0 4 9.5% 2.3 NW 0 2 3 0 0 0 0 0 5 11.9% 4.2 NNW 00 0 0 0 0 0 0 0 0.0%
Total 0 18 2410 0 0 O 0 42
% total 0.0% 42.9% 57.1% 0.0% 0.0% 0.0% 0.0% 0.0%
Average speed of this table (MPH): 3.7 9-55
L R . - A -- FFI- -JFNRF.F
- )-RT FP(- 2004 SOUTH TEXAS PROJECT Joint Frequency Tables Third Quarter 2004 Batch Releases Joint Frequency Tables NO batch releases for this period.
9-56
VT RELASEREPOnVRT 2004A SOUTH TEXAS PROJECT I RADDIOACATIVEEFFLUENI BA AnA Joint Frequency Tables i Fourth Quarter 2004
"-Z.
Batch Releases L
Joint Frequency Tables NO batch releases for this period.
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NOC-AE-05001882, Radioactive Effluent Release Report for 2004

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NOC-AE-05001882, Radioactive Effluent Release Report for 2004

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