Text

2003 Annual Radioactive Effluent Release Report
	ML041180432
Person / Time
Site:	Limerick
Issue date:	04/16/2004
From:	Degregorio R; Exelon Nuclear
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	Download: ML041180432 (57)
	v • d • e

4

\\.

ExekInsm Exelon Nuclear Limerick Generating Station P.O. Box 2300 Pottstown, PA 19464 www.exeloncorp.com Nuclear T.S. 6.9.1.8 April 16, 2004 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 Limerick Generating Station, Unit 1 and 2 Facility Operating License Nos. NPF-39 and NPF-85 NRC Docket Nos. 50-352 and 50-353

Subject:

2003 Annual Radioactive Effluent Release Report In accordance with Section 6.9.1.8 of Limerick Generating Station (LGS) Technical Specifications and Section 3.6 of the Offsite Dose Calculation Manual, attached is the 2003 Annual Radioactive Effluent Release Report No. 29 for LGS.

If you have any questions or require additional information, please do not hesitate to contact us.

Sincerely,

Attachment:

2003 Annual Radioactive Effluent Release Report No. 29 for LGS cc:

H. Miller, Administrator, Region I, USNRC A. Burritt, LGS USNRC Senior Resident Inspector J. Jang, Inspector Region I, USNRC

eqq

bcc:

W. Levis - KSA 3N M. Gallagher - KSA 3P B. Hanson - GML 5-1 D. Helker - KSA 3P T. Dougherty - SSB 2-3 W. Harris - GML 1-1 R. Newmaster - SSB 2-2 K. Kemper - SSB 2-4 R. McCall - SSB 2-3 J. Toro - SMB 1-2 D. Wahl - SSB 2-3 T. Tierney - SSB 2-2 D. Eisenhut - NSRB D. Dyckman - PADEP BRP L Weinstock - US EPA S. Focht - ANI

Nuclear Annual Radioactive Effluent Release Report

-2003 Limerick Generating Station

ANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT NO. 29 January 1, 2003 Through December 31, 2003 EXELON GENERATION COMPANY, LLC LIMERICK GENERATING STATION UNITS NO. 1 AND 2 DOCKET NO. 50-352 (Unit 1)

DOCKET NO. 50-353 (Unit 2)

Submitted to The United States Nuclear Regulatory Commission Pursuant to Facility Operating License NPF-39 (Unit 1) and NPF-85 (Unit 2)

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EXELON GENERATION COMPANY, LLC TABLE OF CONTENTS SECTION PAGE

1. Introduction 1

2. Supplemental Information I

A Regulatory Limits 1

B Maximum Permissible Concentrations 2

C Average Energy.

2 D

Measurements and Approximations of Total Radioactivity 2

E Batch Releases 3

F Abnormal Releases 4

G ODCM and PCP Revision 5

H Compliance to 40 CFR Part 190 Limits 5

3. Appendix A - Effluent and Waste Disposal Summary 6

4. Appendix B - Solid Waste and Irradiated Fuel Shipments 25

5. Appendix C - Radiological Impact to Man 28

6. Appendix D - Meteorological Data

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1.

Introduction In accordance with the reporting requirements of Technical Specification 6.9.1.8 applicable during the reporting period, this report summarizes the effluent release data for Limerick Generating Station Units I and 2 for the period January 1, 2003 through December 31, 2003.

This submittal complies with the format described in Regulatory Guide 1.21, "Measuring, Evaluating and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water Cooled Nuclear Power Plants",

Revision 1, June, 1974.

2.

Supplemental Information A. Regulatory Limits Limit

'1. Noble Gases:

a.

' 500

' 3000 Units Receptor ODCM Control mRem/Yr

- Total body mRem/Yr

- Skin 3.3.2.a

b.

'10

< 20

c.

<20

<40 mRad mRad mRad mRad

- Air gamma

- Air beta

- Air gamma

-Air beta Quarterly air dose limits 3.3.3.a Yearly air dose limits 3.3.3.b

.2. lodines, Tritium, Particulates with Half Life >8 days:

a.

< 1500 mRemlYr

-Anyorgan 3.3.2.b

b.

<15

c.

<30 mRem mRem

- Any organ

- Any organ Quarterly dose limits 3.3.4.a Yearly dose limits 3.3.4.b

3. Liquid Effluents

a.

Concentration 10 CFR 20, Appendix B, Table 11 Col. 2 (pre 1994) 3.2.2

b.

<3

'10 C.

'6

' 20 mRem mRem mRem mRem

- total body

- any organ

- total body

- any organ Quarterly dose limits 3.2.3.a Yearly dose limits 3.2.3.b

4. 40CFR 190

'25

' 75 mRem mRem

- total body

- thyroid Yearly dose limits 3.3.7 Page 1

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EXELON GENERATION COMPANY, LLC B. Maximum Permissible Concentrations:

Gaseous dose rates rather than effluent concentrations are used to calculate permissible release rates for gaseous releases. The maximum permissible dose rates for gaseous releases are defined in ODCM Controls 3.3.2.a and 3.3.2.b.

The Maximum Permissible Concentrations (MPC) specified in 10 CFR 20, Appendix B, Table II, Column 2 (pre 1994) for identified nuclides, were used to calculate permissible release rates and concentrations for liquid release per the Limerick Offsite Dose Calculation Manual Specification 3.2.2. The total activity concentration for all dissolved or entrained gases is limited to < 2E-04 tCiiml.

C. Average Energy (i):

The Limerick ODCM limits the dose equivalent rates due to the release of noble gases to less than or equal to 500 mrem/year to the total body and less than or equal to 3000 mrem/year to the skin. Therefore, the average beta and gamma energies (E) of the radionuclide mixture in releases of fission and activation gases as described in Regulatory Guide 1.21, 'Measuring, Evaluation, and Reporting Radioactivity in Solid Wastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light-Water-Cooled Nuclear Power Plants," are not applicable to Limerick.

D. Measurements and Approximations of Total Radioactivity.

1.

Fission and Activation Gases The method used for Gamma Isotopic Analysis is the Canberra Genie System with a gas Marinelli beaker. Airborne effluent gaseous activity was continuously monitored and recorded in accordance with ODCM Table 13.3-3. Additional vent grab samples are taken and analyzed at least monthly to determine the isotopic mixture of noble gas activity released for the month. The data from the noble gas radiation monitor was analyzed to report noble gas effluent activities. When no activity was found in the grab isotopic analysis, the isotopic mixture was assumed to be that evaluated in the UFSAR (Section 11.5, Table 11.5-4). If activity was found in the grab isotopic analysis, the isotopic mixture for the Noble Gas Monitor was determined from that isotopic mixture. When no isotopic activity was identified in the grab noble gas samples, the noble gas radiation monitor 15-minute average data for one-hour prior to and one-hour post noble gas grab sampling were used to determine monitor background for the month. The mean plus two standard deviations was used as background for each Noble Gas Monitor. When activity was identified the background determination was made from the last month that no activity was found.

Composite particulate air samples and liquid radwaste composites, counted for beta emitters (e.g. Fe-55, Sr-89, Sr-90) and gross alpha, were submitted to an offsite vendor laboratory for analysis. Other required analyses were performed onsite. All vendor results were received and included in the report calculations. Therefore the 2003 report is complete.

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2.

lodines and Particulates The method used is the Canberra Genie System with a particulate filter (47 mm) or charcoal cartridge, respectively. Particulate and iodine activity was continuously sampled and analyzed in accordance with ODCM Table 13.3-3. Charcoal and particulate samples are taken from the North Stack, Unit I South Stack, Unit 2 South Stack and the Hot Maintenance Shop exhausts and analyzed at least weekly to determine the total activity released from the plant based on the highest vent flow rates recorded for sampling period.

3.

Liquid Effluents Total gamma isotopic activity concentrations were determined on each batch'of liquid effluent prior to release. The total activity of each released batch was determined by multiplying each nuclide's concentration by the total volume discharged and then summing.

The total activity released during a month was then determined by summing the activity content of all batch releases discharged during the month.

Tritium in Liquid and Gaseous Effluents:

Tritium in Liquid Effluents is analyzed using a Liquid Scintillation Counter.

4.

Air from stack effluents was passed through two bubblers in series and an'aliquot of the water from each bubbler was analyzed using a Liquid Scintillation Counter.

5j.

Estimated Total Error Present Procedure CY-AA-170-2100,' Estimated Errors of Effluent Measurements, provides the methodology to obtain an overall estimate of the error associated with radioactive' effluents.

E. Batch Releases:

1.

' Liauid Qtr 1 Qtr 2 Qtr 3 Qtr 4 Number of Batch Releases 3.20E+01 3.OOE+01 2.70E+01 2.80E+01 Total time period for batch releases (min) 9.02E+03 2.30E+03 1.88E+03 1.84E+03 Maximum time period for batch release (min) 6.70E+03 2.25E+02 8.91 E+01 8.24E+01 Average time period for batch release (min) 2.82E+02 7.66E+01 6.95E+01 6.56E+01 Minimum time period for batch release (min) 5.80E+01 4.11E+01 4A3E+01 2.76E+01 Average stream flow (Schuylkill River) during periods of release of effluents into a flowing 2.09E+06 1.64E+06 1.39E+06 1.82E+06 stream (gpm)

Gaseous

}

Qtr I Qtr 2 Qtr 3 l Qtr 4 Number of Batch Releases 1.20E+01 3.OOE+00 2.OOE+00 1.00E+00 Total time period for batch releases (min) 5.1 8E+04 3.08E+04 2.75E+04 2.1 OE+02 Maximum time period for batch release (min) 1.09E+04 1.03E+04 1.74E+04 2.1OE+02 Average time period for batch release (min) 4.32E+03 1.03E+04 1.37E+04 2.1OE+02 Minimum time period for batch release (min) 9.27E+03 1.02E+04 1.01E+

2.10E+02 2.

There was no contaminated oil burned in the Auxiliary Boilers during 2003.

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EXELON GENERATION COMPANY, LLC F. Abnormal Releases:

1. Liquid Qtr 1 Qtr 2 Qtr 3 Qtr 4 Number of Releases 0

1 0

0 Total Activity Released (Ci) 0 2.57E-04 0

0

2. Gaseous Number of Releases f

0 l

0 lI 0 I 0

Total Activity Released (Ci)0 l

0 I

0 Auxiliary Boiler contaminated with tritium and gamma emitting radionuclides As a corrective action to the triMum found in the Auxiliary Boiler in 2002, the Unit 2 CST heating coils were replaced during the March 2003 refueling outage. Tritium activity decreased following the replacement of the coils but did not return to background levels. Following the power ascension of Unit 2, tritium activity continued to increase in the Auxiliary Boiler prompting more investigation. On April 2, a sample taken from the deaerator storage tank (DAST) indicated the presence of radionuclides other than tritium. Additional sampling indicated the source of the contamination was the Reactor Water Storage Tank (RWST). On April 7, the RWST heating coils were blocked, which isolated the source from the Auxiliary Boiler. Subsequent sampling showed that tritium and other radionuclide activity started to decrease. The DAST and the Auxiliary Boilers were flushed to the Hold Pond. Subsequent sampling of the DAST indicated no residual radioactivity present.

Sampling of the Hold Pond, which Is where all flush water was sent prior to discharge to the Schuylkill River indicated no activity present. This was likely due to the large dilution effect that the Hold Pond could have on a small release. The RWST heaters were repaired in October 2003.

For purposes of this report the activity released is being documented. The total curies released from the Station as reported in Appendix A include this release data.

Assumptions used to determine total curies released to the River via the Hold Pond include:

Tritium activity assumed was highest value found (1.39E-05 uCVml).

Total activity released to the Hold Pond was calculated by assuming a total volume of water released was 4500 gallons, which represents 2000 gallons each, from two Auxiliary Boilers and 500 gallons from the DAST.

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC Activity found in deaerator tank on April 2,2003:

Nuclide Concentration Curies

% of uCirmI Released IOCFR20 Appendix B Limits Cr-51 2.54E-07 4.33E-06 0.013%

Mn-54 3.04E-07 5.18E-06 0.304%

Fe-59 3.1 8E-08 5.42E-07 0.064%

Co-58 1.57E-07 2.67E-06 0.174%

Co-60 2.73E-07 4.65E-06 0.910%

Zn-65 1.35E-07 2.30E-06 0.135%

H-3 1.39E-05 2.37E-04 0.463%

G. ODCM and PCP Revisions There were no changes to the station's ODCM or the Process Control Program during this reporting period. However, several procedures have been introduced that either relate to the ODCM or relate to this report. The following common procedures provide consistent expectations and standards for the Radioactive Effluent Controls Program:

CY-AA-170-000, Radioactive Effluent and Environmental Monitoring Program CY-AA-170-100, Radiological Environmental Monitoring Program CY-AA-170-200, Radioactive Effluent Controls Program CY-AA-170-300, Offsite Dose Calculation Manual Administration CY-AA-170-2100, Estimated Errors of Effluent Measurement CY-AA-170-3100, Offsite Dose Calculation Manual Revisions.

H. Compliance to 40 CFR 190 Limits The radioactive material released during this reporting period and the doses listed in this report were within the limits of the ODCM and 40CFR Part 190.

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC Appendix A Effluent and Waste Disposal Summary Page 6

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EXELON GENERATION COMPANY, LLC LIST OF TABLES TABLE PAGE 1

Gaseous Effluents - Summation of All Releases 8

2 Gaseous Effluents for Elevated Release Point - North Stack 9

3 Gaseous Effluents for Ground Level Release Points - Unit I South Stack 11 4

Gaseous Effluents for Ground Level Release Points - Unit 2 South Stack 13 5

Gaseous Effluents for Ground Level Release Points - Hot Maintenance Shop 15 6

Gaseous Effluents for Ground Level Release Points - Oil Incineration 17 7

Gaseous Effluents for Ground Level Release Points - Other Batch Releases 19 8

Liquid Effluents - Summation of All Releases 21 9

Liquid Effluents Release Points - Liquid Radwaste 22 Page 7

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LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC TABLE I GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES PERIOD 2003 A.

FISSION AND ACTIVATION GASSES Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Est. Total

1. Total Release Ci 3.50E-01 1.89E+00 1.65E+00 3.69E-01 3.66E+01

2. Average Release Rate for Period uCisec 4.47E-02 2.41 E-0I 1.95E-01 4.62E-02

. Percent of ODCM Limit - Gamma 6.48E-03 2.14E-02 1.66E-02 4.89E-03

- Beta

_1.88E-03 6.55E-03 5.15E-03 1.47E-03 B.

IODINES Units Qtr I Qtr 2 Qtr 3 Qtr 4 Est. Totall j _ _ _ _ _

4 E rro r % J

1. Total 131 Ci 2.89E-05

< LLD

< LLD 2.04E+01

2. Average Release Rate for Period uCi/sec 3.70E-06

< LLD

3. Percent of Limit C.

PARTICULATES Units I Qtr 1 Qtr 2 Qtr 3 Qtr 4 Est. Total

.Error

1. Particulates with T 1/2 > 8 days Ci 2.23E-04 1.27E-06

- 1.12E-06 8.87E-09 2.26E+01

2. Average Release Rate for Period uCilsec]. 2.85E-05 1.62E-07 1.32E-07 1.11E-09

3. Percent of ODCM Limit l

4. Gross Alpha Ci 1.42E-06

<LLD

< LLD

< LLD D.

TRITIUM

_ Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 E1rTotal

_ _ _ _ _ _ _ _ l R

e l e as s

.6 E r r o r %

1. Total Release Ci 6.76E400 I1.26E+014 6.74E+00

< LLD 1.7E01

2. Averaae Release Rate for Period I uCi/sec 8.65E-01 1.60E+00 7.95E-01

< LLD

13. Percent of ODCM Limit t

1 1

1 I

I E.

Iodine 131 & 133, Tritium & Particulate I

r~ Units I Qtr I I

Qtr 2 l

Qtr 3 l

Qtr4 4 l1. Percent of ODCM Limit Thyroid I 8.20E-02 I 1.49E-01 I 8.OOE-02 I 1.35E-07

ODCM Limit is for combined Iodine, tritium and particulate only, which is shown in Item E.

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 2 GASEOUS EFFLUENTS FOR RELEASE POINT - NORTH STACK PERIOD 2003

1.

FISSION AND ACTIVATION GASSES Nuclide Released Continuous Mode Units Qtr I Qtr 2 Qtr 3 Qtr 4 AR-41 Ci

< LLD

< LLD KR-83M Ci

< LLD

< LLD KR-85 Ci 2.29E-02 2.08E-02 1.85E-03 9.48E-03 KR-85M Ci 6.06E-03 5.50E-03 4.89E-04 2.51 E-03 KR-87 Ci 1.06E-02 9.63E-03 8.58E-04 4.40E-03 KR-88 Ci 1.88E-02 1.70E-02 1.52E-03 7.77E-03 KR-89 Ci

< LLD

< LLD KR-90 Ci

< LLD

< LLD XE-131 M Ci 5.73E-04 5.20E-04 4.63E-05 2.37E-04 XE-133 Ci 2.14E-03 1.94E-03 1.73E-04 8.84E-04 XE-133M Ci

< LLD

< LLD XE-1 35 Ci 8.36E-02 7.58E-02 6.75E-03 3.46E-02 XE-135M Ci 5.33E-02 4.84E-02 4.31 E-03 2.21 E-02 XE-137 Ci

< LLD

< LLD XE-138 Ci 1.14E-01 1.04E-01 9.23E-03 4.73E-02 Total for Period Ci 3.12E-01 2.83E-01 2.52E-02 1.29E-01

2.

IODINES Nuclide Released Continuous Mode Units Qtr I Qtr 2 Qtr 3 Qtr 4 1-130 Ci

< LLD

< LLD 1-131 Ci 2.27E-05

< LLD

< LLD 1-132 Ci

< LLD

< LLD 1-133 Ci

<LLD

< LLD

< LLD 1-134 Ci

< LLD

< LLD 1-135 Ci

< LLD

< LLD Total for Period Ci 2.27E-05

< LLD

< LLD Page 9

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LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC TABLE 2 GASEOUS EFFLUENTS FOR RELEASE POINT - NORTH STACK PERIOD 2003

3.

PARTICULATES (T 1/2 > 8 DAYS)

Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 CR-51 Ci

< LLD

< LLD MN-54 Ci

< LLD

< LLD FE-55 Ci

< LLD

< LLD FE-59 Ci

< LLD

< LLD CO-58 Ci

< LLD

< LLD CO-60 Ci

< LLD

< LLD NI-63 Ci

< LLD

< LLD ZN-65 Ci

< LLD

< LLD RB-86 Ci

< LLD

< LLD SR-89 Ci

< LLD

< LLD SR-90 Ci

< LLD

< LLD Y-91 Ci

< LLD

< LLD ZR-95 Ci

< LLD

< LLD NB-95 Ci

< LLD

< LLD RU-103 Ci

< LLD

< LLD RU-106 Ci

< LLD

< LLD AG-A1 OM Ci

< LLD

< LLD.

< LLD TE-125M Ci

< LLD

<LID

<LLD

<LLD TE-127M Ci

< LLD

< LLD TE-129M Ci

< LLD

< LLD CS-134 Ci

< LLD

< LLD CS-136 Ci

< LLD

< LLD CS-1 37 Ci

< LLD

< LLD BA-140 Ci

< LLD

< LLD CE-141 Ci

< LLD

< LLD CE-144 Ci

< LLD

< LLD PR-143 Ci

< LLD

< LLD ND-147 Ci

< LLD

< LLD Total for Period Ci

< LLD

< LLD Page 10

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 3 GASEOUS EFFLUENTS FOR RELEASE POINT - UNIT 1 SOUTH STACK PERIOD 2003

1.

FISSION AND ACTIVATION GASSES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 AR-41 Ci 2.69E-03 1.16E-01 1.17E-01 1.73E-02 KR-83M Ci

< LLD

< LLD KR-85 Ci

< LLD

< LLD KR-85M Ci 6.45E-04 2.78E-02 2.81 E-02 4.14E-03 KR-87 Ci 6.45E-04 2.78E-02 2.81 E-02 4.14E-03 KR-88 Ci 6.45E-04 2.78E-02 2.81 E-02 4.14E-03 KR-89 Ci

< LLD

< LLD KR-90 Ci

< LLD

< LLD XE-131M Ci

< LLD

< LLD XE-133 Ci 1.40E-02 6.03E-01 6.10E-01 8.96E-02 XE-133M Ci

< LLD

< LLD XE-135 Ci 7.31 E-03 3.15E-01 3.19E-01 4.69E-02 XE-135M Ci 9.89E-03 4.27E-01 4.32E-01 6.35E-02 XE-137 Ci

< LLD

< LLD XE-138 Ci 1.51 E-03 6.50E-02 6.57E-02 9.66E-03 Total for Period Ci 3.73E-02 1.61 E+00.

1.63E+00 2.39E-01

2.

IODINES Nuclide Released l

Continuous Mode, Units Qtr L

Qtr 2 Qtr 3 Qtr 4 1-130 Ci

< LLD

< LLD 1-131 Ci

<LLD

< LLD

< LLD 1-132 Ci

< LLD

< LLD 1-133 Ci

< LLD

< LLD 1-134 Ci

< LLD

< LLD 1-135 Ci

< LLD

<LLD

<LLD Total for Period Ci

< LLD

< LLD Page 11

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3.

PARTICULATES (T 1/2 > 8 DAYS)

Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 CR-51 Ci 7.71E-05

< LLD

< LLD MN-54 Ci 2.84E-05

< LLD

< LLD FE-55 Ci

< LLD

< LLD FE-59 Ci 2.33E-05

< LLD

< LLD CO-58 Ci

< LLD

< LLD CO-60 Ci 1.08E-05

< LLD

< LLD NI-63 Ci

< LLD

< LLD ZN-65 Ci

< LLD

< LLD RB-86 Ci

< LLD

< LLD SR-89 Ci

< LLD

< LLD SR-90 Ci

< LLD

< LLD Y-91 Ci

< LLD

< LLD ZR-95 Ci

< LLD

< LLD LLD

< LLD NB-95 Ci

< LLD

< LLD RU-103 Ci

< LLD

< LLD RU-1 06 Ci

< LLD

< LLD AG-11OM

Ci

< LLD

< LLD TE-125M Ci

< LLD

< LLD TE-127M Ci

< LLD

< LLD TE-129M Ci

< LLD

< LLD CS-134 Ci

< LLD

< LLD CS-136 Ci

< LLD

< LLD CS-137 Ci

< LLD

< LLD BA-140 Ci

< LLD

< LLD CE-141 Ci

< LLD

< LLD CE-144 Ci

< LLD

< LLD PR-143 Ci

< LLD

< LLD ND-147 Ci

< LLD

< LLD Total for Period Ci 1.40E-04

< LLD

< LLD Page 12

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 4 GASEOUS EFFLUENTS FOR RELEASE POINT - UNIT 2 SOUTH STACK PERIOD 2003

1.

FISSION AND ACTIVATION GASSES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 AR-41 Ci 5.50E-15

< LLD

< LLD KR-83M Ci

< LLD

< LLD KR-85 Ci

< LLD

< LLD KR-85M Ci 1.32E-15

< LLD

< LLD KR-87 Ci 1.32E-15

< LLD

< LLD KR-88 Ci 1.32E-15

< LLD

< LLD KR-89 Ci

< LLD

< LLD KR-90 Ci

< LLD

< LLD XE-131M Ci

< LLD

< LLD XE-133 Ci 2.86E-14

< LLD

< LLD XE-133M Ci

< LLD

< LLD XE-135 Ci 1.49E-14

< LLD

< LLD XE-1 35M Ci 2.02E-14

< LLD

< LLD XE-137 Ci

< LLD

< LLD XE-138 Ci 3.08E-15

<LLD

< LLD

< LLD Total for Period Ci 7.63E-14

<LLD'

< LLD

<LLD.

2.

IODINES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 1-130 Ci

< LLD

< LLD 1-131 Ci

< LLD

< LLD 1-132 Ci

< LLD

< LLD 1-133 Ci

< LLD

< LLD 1-134 Ci

< LLD

< LLD 1-135 Ci

< LLD

< LLD Total for Period Ci

< LLD

< LLD Page 13

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 4 GASEOUS EFFLUENTS FOR RELEASE POINT - UNIT 2 SOUTH STACK PERIOD 2003

3.

PARTICULATES (T 1/2 > 8 DAYS)

Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 CR-51 Ci

< LLD

< LLD MN-54 Ci

< LLD

< LLD FE-55 Ci

< LLD

< LLD FE-59 Ci

< LLD

< LLD CO-58 Ci

< LLD

< LLD CO-60 Ci

< LLD

<LLD

<LLD NI-63 Ci

< LLD

< LLD ZN-65 Ci

< LLD

< LLD RB-86 Ci

< LLD

<LD

< LLD

< LLD SR-89 Ci

< LLD

< LLD SR-90 Ci

< LLD

< LLD Y-91 Ci

< LLD

< LLD ZR-95 Ci

< LLD

< LLD NB-95 Ci

< LLD

< LLD RU-103 Ci

< LLD

< LLD RU-106 Ci

< LLD

< LLD AGA-IOM Ci

< LLD

<.LLD

< LLD TE-125M Ci

< LLD

< LLD TE-127M Ci

< LLD

' LLD

< LLD TE-129M Ci

< LLD

< LLD CS-1 34 Ci

< LLD

< LLD CS-136 Ci

< LLD

< LLD CS-137 Ci

< LLD

< LLD BA-140 Ci

< LLD

< LLD CE-141 Ci

< LLD

< LLD CE-144 Ci

< LLD

< LLD PR-143 Ci

< LLD

< LLD ND-147 Ci

< LLD

< LLD Total for Period Ci

< LLD

< LLD Page 14

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LIMERICK GENERATING STATION - UNITS i & 2 EXELON GENERATION COMPANY, LLC TABLE 5 GASEOUS EFFLUENTS FOR RELEASE POINT - HOT MAINTENANCE SHOP PERIOD 2003

1.

FISSION AND ACTIVATION GASSES Nuclide Released Continuous Mode Units Qtr I Qtr 2 Qtr 3 Qtr 4 AR-41 Ci

< LLD

< LLD KR-83M Ci

< LLD

< LLD KR-85 Ci

< LLD

< LLD KR-85M Ci

< LLD

< LLD KR-87 Ci

< LLD

< LLD KR-88 Ci

< LLD

< LLD KR-89 Ci

< LLD

< LLD KR-90 Ci

< LLD

< LLD XE-131M Ci

< LLD

< LLD XE-133 Ci

< LLD

< LLD XE-133M Ci

< LLD

< LLD XE-135 Ci

< LLD

< LLD XE-135M Ci

< LLD

< LLD XE-137 Ci

< LLD

< LLD XE-138 Ci

< LLD

< LLD Total for Period Ci

< LLD

2.

IODINES Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 1-130 Ci

< LLD

< LLD 1-131 Ci

< LLD

< LLD 1-132 Ci

< LLD

< LLD 1-133 Ci

< LLD

< LLD 1-134 Ci

< LLD

< LLD 1-135 Ci

< LLD

< LLD Total for Period Ci

< LLD

< LLD Page 15

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LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC TABLE 5 GASEOUS EFFLUENTS FOR RELEASE POINT - HOT MAINTENANCE SHOP PERIOD 2003

3.

PARTICULATES (T 112 > 8 DAYS)

Nuclide Released Continuous Mode Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 CR-51 Ci

< LLD

< LLD MN-54 Ci

< LLD

< LLD FE-55 Ci

< LLD

< LLD FE-59 Ci

< LLD

< LLD CO-58 Ci

< LLD

< LLD CO-60 Ci

< LLD c LLD

< LLD

< LLD NI-63 Ci

< LLD c LLD

< LLD

< LLD ZN-65 Ci

< LLD

< LLD RB-86 Ci

< LLD

< LLD SR-89 Ci

< LLD

< LLD SR-90 Ci

< LLD

< LLD Y-91 Ci

< LLD

< LLD ZR-95 Ci

< LLD

< LLD NB-95 Ci

< LLD

< LLD RU-103 Ci

< LLD

< LLD RU-106 Ci

< LLD

< LLD AG-110M; Ci cLLD

< LLD

<LLD.

< LLD TE-125M Ci

< LLD

< LLD TE-127M Ci

< LLD

< LLD TE-129M Ci

< LLD

< LLD CS-134 Ci

< LLD

< LLD CS-136 Ci

< LLD

<LD

< LLD

< LLD CS-137 Ci

< LLD

< LLD BA-140 Ci

< LLD

< LLD CE-141 Ci

< LLD

< LLD CE-144 Ci

< LLD

< LLD PR-143 Ci

< LLD

< LLD ND-147 Ci

< LLD

< LLD Total for Period Ci

<LLD

< LLD

<LLD Page 16

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 6 GASEOUS EFFLUENTS FOR RELEASE POINT - OIL INCINERATION PERIOD 2003

1.

FISSION AND ACTIVATION GASSES Nuclide Released Batch Release Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 AR-41 Ci N/A N/A N/A N/A KR-83M Ci N/A N/A NIA N/A KR-85 Ci N/A NIA NIA N/A KR-85M Ci NIA N/A N/AI N/A KR-87 Ci N/A N/A N/A NIA KR-88 Ci N/A N/A N/A N/A KR-89 Ci N/A N/A N/A N/A KR-90 Ci N/A N/A N/A N/A XE-131 M Ci N/A N/A NIA N/A XE-133 Ci N/A N/A N/A N/A XE-1 33M Ci N/A N/A N/A N/A XE-135 Ci NIA N/A NIA N/A XE-135M Ci NIA NIA N/A N/A XE-137 Ci N/A N/A N/A N/A XE-138 Ci N/A N/A

N/A N/A Total for-Period._Ci N/A N/A N/A

£ N/A

2.

IODINES Nuclide Released Batch Release Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 1-130 Ci N/A N/A N/A NIA 1-131 Ci N/A N/A NIA NIA 1-132 Ci N/A N/A N/A N/A 1-133 Ci N/A N/A N/A N/A 1-134 Ci N/A N/A N/A NIA 1-135 Ci N/A NIA NIA N/A Total for Period Ci NIA NIA N/A N/A Page 17

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 6 GASEOUS EFFLUENTS FOR RELEASE POINT-OIL INCINERATION PERIOD 2003

3.

PARTICULATES (T 1/2 > 8 DAYS)

Nuclide Released Batch Release Units Qtr I Qtr 2 Qtr 3 Qtr 4 CR-51 Ci N/A N/A N/A NIA MN-54 Ci N/A N/A N/A N/A FE-55 Ci N/A N/A N/A N/A FE-59 Ci N/A N/A N/A N/A CO-58 Ci N/A N/A N/A N/A CO-60 Ci N/A N/A N/A N/A Nl-63 Ci N/A NIA N/A N/A ZN-65 Ci NIA N/A N/A N/A RB-86 Ci N/A N/A N/A N/A SR-89 Ci N/A N/A N/A N/A SR-90 Ci NIA N/A N/A N/A Y-91 Ci N/A N/A N/A N/A ZR-95 Ci N/A N/A N/A N/A NB-95 Ci N/A N/A N/A N/A RU-103 Ci N/A N/A N/A*.

N/A RU-1 06 Ci N/A N/A N/A N/A AG-11iM r

Ci N/A N/A N/A N/A, TE-125M Ci N/A N/A N/A N/A.

TE-127M Ci N/A N/A N/A N/A TE-129M Ci NIA N/A N/A N/A.-

CS-134 Ci N/A N/A N/A N/A CS-136 Ci N/A N/A N/A N/A CS-137 Ci N/A N/A N/A N/A BA-140 Ci N/A N/A N/A N/A CE-141 Ci N/A NIA NIA N/A CE-144 Ci N/A N/A NIA N/A PR-143 Ci N/A N/A NIA N/A ND-147 Ci N/A N/A N/A N/A Total for Period Ci N/A N/A N/AN/A Page 18

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 7 GASEOUS EFFLUENTS FOR RELEASE POINT - OTHER BATCH RELEASES PERIOD 2003

1.

FISSION AND ACTIVATION GASSES Nuclide Released Batch Release Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 AR-41 Ci

< LLD

< LLD KR-83M Ci

< LLD

< LLD KR-85 Ci

< LLD

< LLD KR-85M Ci

< LLD

< LLD KR-87 Ci

< LLD

< LLD KR-8B Ci

< LLD

< LLD KR-89 Ci

< LLD

< LLD KR-90 Ci

< LLD

< LLD XE-131M Ci

< LLD

< LLD XE-133 Ci

< LLD

< LLD XE-133M Ci 2.65E-06

< LLD

< LLD XE-135 Ci

< LLD

< LLD XE-1 35M Ci

< LLD

< LLD XE-137 Ci

< LLD

< LLD XE-138 Ci

< LLD

< LLD Total for Period Ci.

2.65E-06

< LLD

2.

IODINES Nuclide Released Batch Release Units Qtr I Qtr 2 Qtr 3 Qtr 4 1-130 Ci

< LLD

<LL

<LLD 1-131 Ci 6.21E-06

< LLD.

< LLD

< LLD 1-132 Ci

<LL

<LLD

< LLD 1-133 Ci 1.25E-06

< LLD

< LLD 1-134 Ci

< LLD

< LLD 1-135 Ci

< LLD

< LLD Total for Period Ci 7.46E-06

< LLD

< LLD Page 19

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 7 GASEOUS EFFLUENTS FOR RELEASE POINT.- OTHER BATCH RELEASES PERIOD 2003

3.

PARTICULATES (T 1/2 > 8 DAYS)

Nuclide Released Batch Release l

Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 CR-51 Ci 4.72E-05

< LLD

< LLD MN-54 Ci 9.55E-06 3.81 E-07 3.36E-07 2.68E-09 FE-55 Ci

< LLD

< LLD FE-59 Ci 6.41E-06

< LLD

< LLD CO-58 Ci 3A8E-06

< LLD

< LLD CO-60 Ci 1.11 E-05 8.92E-07 7.79E-07 6.19E-09 NI-63 Ci

< LLD

< LLD ZN-65 Ci 5.57E-06

< LLD

< LLD RB-86 Ci

< LLD

< LLD SR-89 Ci

< LLD

< LLD SR-90 Ci

< LLD

< LLD Y-91 Ci

< LLD

< LLD ZR-95 Ci

< LLD

< LLD NB-95 Ci

< LLD

< LLD RU-103 Ci

< LLD

< LLD RU-106 Ci

< LLD

< LLD AG-110M

.Ci

< LLD

< LLD:

TE-125M Ci

< LLD

< LLD TE-127M Ci

< LLD

< LLD TE-129M Ci

< LLD

< LLD.

CS-134 Ci

< LLD

< LLD CS-136 Ci

< LLD

< LLD CS-137 Ci

< LLD

< LLD BA-140 Ci

< LLD

< LLD CE-141 Ci

< LLD

< LLD CE-144 Ci

< LLD

< LLD PR-143 Ci

< LLD

< LLD ND-147 Ci

< LLD

< LLD Total for Period Ci 8.32E-05 1.27E-06 1.12E-06 8.87E-09 Page 20

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LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC TABLE 8 LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES PERIOD 2003 A.

FISSION AND ACTIVATION PRODUCTS Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Erotral

1. Total release (not including tritium, Ci 5.13E-04 5.76E-04 5.58E-04 8.03E-04 2.11 E+01 gasses & alpha)

2. Average diluted concentration during uCi/mI 2.46E-09 1.09E-08 1.19E-08 1.85E-08 batch discharge for the period

3. Percent of ODCM Limit - Whole Body 4.33E-03 3.80E-03 5.63E-03 4.83E-03

- Organ 1.30E-03 1.32E-03 2.01E-03 1.45E-03 B.

TRITIUM Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Errortal

1. Total Release Ci 6.27E+00 4.06E+00 4.41 E+00 5.87E+00 6.43E+00

2. Average diluted concentration during uCiml 3.OOE-05 7.70E-05 9.43E-05 1.35E-04 batch discharge for the period 3 Percent of ODCM Limit C.

DISSOLVED AND ENTRAINED GASSES lUnits lQtr I

Qtr2 lQtr3 lQtr4 Est. Total E rro r %

1. Total release Ci 1.12E-05

< LLD 2.74E-06

< LLD 2.1 1 E+01 2.Average diluted concentration during uCi/mI 5.35E-11

< LLD 5.87E-1 I LLD batch discharge for the period 3Percent of D.

GROSS ALPHA RADIOACTIVITY Units Qtr I Qtr 2 Qtr 3 Qtr 4 Est. Total Error % _

1. Total release Ci

< LLD

< LLD 2.30E+01l

2. Average diluted concentration during u~ I<

LD

<LLD

< LLD

< LLD batch discharge for the period uilm LL__<________

Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 Est. Total s r r o r %

E Volume of waste released (prior to Liters 1.96E+06 1.70E+06 1.52E+06 1.53E+06 5.OOE+00 dilution)

F Volume of dilution water used during Liters 2.07E+08 5.10E+07 4.52E+07 4.18E+07 3.56E+00 period I

II Percent of limit is included in the A.3 calculation above.

Page 21

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC TABLE 9 LIQUID EFFLUENTS FOR RELEASE POINT - LIQUID RADWASTE PERIOD 2003 Nuclide Released Batch Release Units Qtr 1 Qtr 2 Qtr 3 Qtr 4 AG-110M Ci

< LLD

< LLD 1.01E-06

< LLD BA-139 Ci

< LLD

< LLD BA-140 Ci

< LLD

< LLD BA-141 Ci

< LLD

< LLD BA-142 Ci

< LLD

< LLD BR-83 Ci

< LLD

< LLD BR-84 Ci

< LLD

< LLD BR-85 Ci

< LLD

< LLD CE-141 Ci

< LLD

< LLD CE-143 Ci

< LLD

< LLD CE-144 Ci

< LLD

< LLD CO-58 Ci 2.97E-05 2.62E-05 4.09E-06

< LLD CO-60 Ci 1.58E-04 2.71 E-04 3.09E-04 2.19E-04 CR-51 Ci 9.51 E-05 4.33E-06

< LLD

< LLD CS-134 Ci

< LLD

< LLD CS-136 Ci

< LLD

< LLD CS-1 37 Ci 1.45E-05

< LLD 1.62E-05 1.57E-05 CS-138 Ci

< LLD

< LLD CU-64

Ci

< LLD

< LLD.

FE Ci

< LLD,'

< LLD

< LLD 4.36E-04 FE-59 Ci 1.83E-05 5.98E-06

< LLD 2.61E-06 H-3 Ci 6.27E+00 4.06E+00 4.41E+00 5.87E+00 1-130 Ci

< LLD

< LLD 1-131-Ci

< LLD

<LLD

< LLD 1-132 Ci

< LLD

< LLD 1-133 Ci

< LLD

< LLD 1-134 Ci

< LLD

< LLD 1-135 Ci

< LLD

< LLD LA-140 Ci

< LLD

< LLD LA-142 Ci

-< LLD

< LLD

< LLD MN-54 Ci 1.93E-04 2.62E-04 2.21 E-04 1.07E-04 MN-56 Ci

< LLD

< LLD MO-99 Ci

< LLD

< LLD NA-24 Ci

< LLD

< LLD NB-95 Ci

< LLD

< LLD ND-147 Ci

< LLD

< LLD NI-63 Ci

< LLD

< LLD Page 22

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LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC TABLE 9 LIQUID EFFLUENTS FOR RELEASE POINT - LIQUID RADWASTE PERIOD 2003 Nuclide Released Batch Release Units Qtr I Qtr 2 Qtr 3 Qtr 4 NI-65 Ci

< LLD

<LLD

< LLD

<LLD NP-239 Ci

< LLD

<LLD

< LLD

<LLD PR-143 Ci

< LLD

<LLD

<LLD PR-144 Ci

< LLD

<LLD

<LLD RB-86 Ci

< LLD

<LLD

<LLD RB-88 Ci

< LLD

<LLD

<LLD RB-89 Ci

< LLD

<LLD

<LLD RU-103 Ci

< LLD

<LLD

<LLD RU-105 Ci

< LLD

<LLD

<LLD RU-106 Ci

< LLD

<LLD

< LLD

< LLD SR-89 Ci

< LLD

<LLD

<LLD SR-90 Ci

< LLD

<LLD

<LLD SR-91 Ci

<LLD

< LLD

<LLD

<LLD SR-92 Ci

< LLD

<LLD

<LLD TC-101 Ci

< LLD

<LLD

<LLD TC-99M Ci

< LLD

<LLD

< LLD

<LLD TE-125M Ci

< LLD

<LLD

<LLD TE-127M Ci

< LLD

<LLD

< LLD

<LLD TE-127 Ci

< LLD

'LLD

<LLD TE-129M Ci

<LLD

< LLD

<LLD TE-129 Ci

< LLD

<LLD

< LLD

<LLD TE-131M Ci

< LLD

<LLD.

<LLD

<LLD TE-131 Ci

< LLD

<LLD

< LLD

<LLD TE-132 Ci

< LLD

<LLD

< LLD

<LLD W-187 Ci

<LLD

<LLD-

<'LLD Y-90 Ci

<LLD

<LLD Y-91 M Ci

<LLD

< LLD

<LLD Y-91 Ci

<LLD

< LLD

<LLD Y-92 Ci

<LLD

< LLD

<LLD Y-93 Ci

<LLD

< LLD

<LLD

<LLD ZN-65 Ci 4.79E-06 6.78E-06 6.82E-06 2.29E-05 ZN-69 Ci

< LLD

<LLD

<LLD ZR-95 Ci

< LLD

<LLD

<LLD ZR-97 Ci

< LLD

<LLD

<LLD Total for Period Ci 6.27E+00 4.06E+00 4.41 E+00 5.87E+00 Page 23

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LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC TABLE 9 LIQUID EFFLUENTS FOR RELEASE POINT-LIQUID RADWASTE PERIOD 2003 Nuclide Released Batch Release Units Otr I Qtr 2 Qtr 3 Qtr 4 AR-41 Ci

< LLD

< LLD KR-83M Ci

< LLD

< LLD KR-85 Ci

< LLD

< LLD KR-85M Ci

< LLD

< LLD KR-87 Ci

<LLD

< LLD

< LLD KR-88 Ci

< LLD

< LLD KR-89 Ci

< LLD

< LLD KR-90 Ci

< LLD

< LLD XE-131M Ci

< LLD

< LLD XE-133 Ci

< LLD

< LLD XE-133M Ci

< LLD

< LLD XE-135 Ci 1.12E-05

< LLD 2.74E-06

< LLD XE-135M Ci

< LLD

< LLD XE-137 Ci

< LLD

< LLD XE-138 Ci

< LLD

< LLD Total for Period Ci 1.12E-05

< LLD 2.74E-06

< LLD Page 24

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LICENSEE:

LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC Appendix B Solid-Waste a~nd Irradiated Fuel Shipments Page 25

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LICENSEE:

LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC A. Solid waste shipped offsite for burial or disposal (not irradiated fuel)

1. Type of waste T

of waste Unit 2003 Estimated Error %

a. Spent resin, filters sludges, evaporator bottoms, etc m

6.77E+01 25%

Ci 5.87E+02

Dry compressible waste, contaminated equipment, etc.

me I 9.89E+01 25%

l Ci 1.91 E+00

. Irradiated components, control rods, etc.

m 3 None N/A I

lCi None I Other (Describe) ml None N/A Ci None

2. Estimate of Major Nuclide Composition (By Waste Type)

Category A - Spent Resin, Filters, Sludges, Evaporator Bottoms, etc.

Waste Class Waste Class Waste Class A

Percent B

Percent C

Percent Isotope Curies

Abundance Curies

Abundance Curies

Abundance H-3 8.68E+00 4.88%

4.38E+00 1.14%

1.09E+00 4.79%

Mn-54 4.44E+01 24.95%

1.02E+02 26.43%

2.95E+00 12.95%

Fe-55 5.02E+00 2.82%

2.16E+01 5.60%

5.92E-01 2.60%

Co-58 3.16E+00 1.78%

3.66E+00 0.95%

2.67E-01 1.17%

Co-60 5.43E+01 30.51%

1.82E+02 47.15%

6.79E+00 29.82%

Ni-63 1.95E+00 1.10%

3.27E+00 0.85%

2.45E-01 1.08%

Zn-65 4.99E+01 28.04%

6.46E+01 16.74%

9.65E+00 42.37%

Cs-137 4.74E+00 2.66%

1.99E+00 0.52%

6.07E-01 2.67%

Ce-144 3.64E+00 2.05%

1.79E+00 0.46%

4.54E-01 1.99%

TOTALS 1.76E+02 98.79%

3.85E+02 99.84%

2.26E+01 99.44%

Activity is estimated Page 26

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LIMERICK GENERATING STATION - UNITS 1 & 2 EXELON GENERATION COMPANY, LLC Category B - Dry Compressible Waste, Contaminated Equipment, etc.

Waste Class A Percent Isotope Curies

Abundance Cr-51 3.76E-01 19.67%

Mn-54 1.32E-01 6.91%

Fe-55 1.48E-01 7.74%

Co-58 1.29E-01 6.75%

Co-60 6.OOE-01 31.38%

Ni-63 3.59E-01 18.77%

Zn-65 1.53E-01 8.00%

TOTALS 1.90E+00 99.22%

Activity is estimated

3. Solid Waste (Disposition)

Number of Shipments Mode of Transportation Destination 2

Truck tudsvik (THOR) to Barnwell I

Truck tudsvik (THOR) to Envirocare 58 Truck uratek to Envirocare 4

Rail laron to Envirocare 11

' Truck imerick Generating Station to Envirocare I

Truck imerick Generating Station to Barnwell Comments:

9 Shipments were made from Limerick to Duratek for processing 6 Shipments were made from Limerick to Alaron for processing 4 Shipments were made from Limerick to Studsvik (THOR) for processing No solidifications were performed Category A - 10 shipments Type A LSA Category A - 4 shipments > Type A LSA Category A - 1 shipment Type B Category B - 62 shipments Type A LSA Category C - No shipments made Category D - No shipments made B. Irradiated Fuel Shipments (disposition)

Number of Shipments Mode of Transportation l

Destination 0

N/A N/A C. Changes to the Process Control Program There were no revisions to procedure RW-AA-1 00, 'Process Control Program For Radioactive Wastes'.

Page 27

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LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC Appendix C Dose Calculations Page 28

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LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC Per ODCM Control 3.6, the Annual Effluent Release Report shall include an assessment of the radiation doses to radiation doses to the hypothetically highest exposed MEMBER OF THE PUBLIC from reactor releases and other nearby uranium fuel cycle sources. For purposes of this calculation the following assumptions were made:

Gaseous Yearly average meteorology and actual gaseous effluent releases.

Beta air dose attributed to noble gas releases.

The sector with the highest x/Q, x/Q depleted and D/Q was the ESE sector at Site Boundary 762 meters.

All significant pathways were assumed to be present Occupancy factor was considered 100%.

Liquid Average flow rate for the year (3.914E+03 cfs) was used.

A summary of gaseous and liquid radiation doses to members of the public at these locations is as follows:

Effluent Applicable Estimated Age Location

% of Limit Unit Organ Dose Group Distance Direction Applicable (meters)

(toward)

Limit Noble Gas Gamma - Air Dose 9.67E-4 All 762 ESE 4.84E-03 20 mRad Noble Gas Beta - Air Dose 5.89E-04 All 762 ESE 1.47E-03 40 mRad Noble Gas Total Body (Gamma) 6.28E-04 All 762 ESE 3.14E-03 20 mrem Noble Gas Skin (Beta) 1.17E-03 All 762 ESE 2.92E-03 40 mrem

Iodine, Particulate & Thyroid 1.23E-02 Child 762 ESE 4.1 OE-02 30 mrem Tritium Liquid Total Body 5.20E-04 Child Philadelphia Suburban 8.67E-03 6

mrem Liquid Liver 5.24E-04 Adult LGS Outfall 2.62E-03 20 mrem Doses calculated were well below all ODCM and 40 CFR Part 190 limits.

ODCM Control 3.6 also requires that the Annual Effluent Release Report shall include an assessment of the radiation doses from radioactive liquid and gaseous effluents to members of the public due to activities inside the Site Boundary during the report period. ODCM Controls state that MEMBER OF THE PUBLIC shall include all persons not occupationally associated with the plant. This category does not include employees of the utility or contractors. Also excluded from this category are persons who enter the site to service equipment or to make deliveries. This category does include persons who use portions of the site for recreational, occupational education, or other purposes not associated with the plant. Areas within the site boundary, where radiation dose of this type could occur include the Limerick Information Center on Longview Road near the rear exit of the plant, Frick's Lock on the west shore of the river and the railroad tracks that runs along the east shore of the Schuylkill River are all. The dose to LGS Guards, State Police and National Guard personnel around the location of the Security Checkpoint at the entrance to the parking lot was also included in this report. The radiation doses to Members of the Public have been estimated using methodology stated in the ODCM. The maximum gaseous dose to members of the public at these locations is based on the following assumptions:

Yearly average meteorology and actual effluent releases.

Beta air dose attributed to noble gas releases.

Dose is from ground plane and inhalation only. No ingestion dose.

Adult age group was used for the National Guard Dose.

Highest exposed sector of the railroad tracks (W), and the sectors enclosing Security Checkpoint, Frick's Lock and the Information Center available for occupancy.

The maximum expected occupancy factor is 25% of a working year in all locations.

Page 29

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LIMERICK GENERATING STATION - UNITS I & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC Distance to the railroad tracks, which pass through the Site Boundary in the W sector, is approximately 225 meters.

Distance to the Limerick Information Center is approximately 884 meters in the ESE sector.

Distance to Frick's Lock is approximately 450 meters in the WSW sector.

Distance to Security Checkpoint is approximately 682 meters in the NNE sector.

A summary of gaseous radiation doses to members of the public at these locations is as follows:

Approx.

GAMMA Beta Air lodine/ParVlH3 Distane AIR

Dose, Organ Dose, DOSE Location Sector (meters)

MRAD(')

MRADO MREM(3 )

Frick's Lock WSW 450 9.24E-05 5.63E-05 2.50E-04 Info. Center ESE 884 1.94E-04 1.1 8E-04 5.14E-04 R.R. Tracks W

225 3.63E-04 2.21 E-04 9.62E-04 National Guard I Security NNE 682 8.73E-05 5.32E-05 2.25E-04 C heck Point I__

Notes:

(1) The limit for Gamma Air Dose = 20 mrad/y (ref. ODCM 13.3.3b)

(2) The limit for Beta Air Dose = 40 mrad/y (ref. ODCM 13.3.3b)

(3) The limit for lodinelParticulate/H3 Organ Dose = 30 mremly (ref. ODCM 13.3.4b)

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LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC LIMERICK GENERATING STATION DIGLAPSE VERSION 1.0 LAPSE RATE WIND ROSE PROGRAM TO COMPUTE JOINT FREQUENCY DISTRIBUTIONS OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS DIGLAPSE ALSO COMPUTES THE JOINT DATA RECOVERY RATE AS REQUIRED BY REGULATORY GUIDE 1.23.

FOR BOTH THE JOINT FREQUENCY DISTRIBUTION AND DATA RECOVERY CALCULATIONS BOTH THE PRIMARY AND BACKUP SENSORS SPECIFIED IN TABLE 13.1-1 OF THE LGS OFFSITE DOSE CALCULATION MANUAL ARE USED.

THE PRIMARY AND BACK UP SENSORS USED IN THE ATTACHED DISTRIBUTIONS ARE AS FOLLOWS:

PARAMETER TOWER 1 (PRIMARY)

TOWER 2 (BACKUP)

WIND SPEED LEVEL 1 LEVEL 2 30 FT.

OR 175 FT.

OR 159 FT.

304 FT.

WIND DIRECTION LEVEL 1 LEVEL 2 DELTA TEMPERATURE 30 FT.

175 FT.

OR OR 159 FT.

304 FT.

LEVELS 1 & 2 266-26 FT.

OR 300-26 FT.

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EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 1.

DELTA T: (266-26FT)

LAPSE RATE:

LE -1.9 DEG C/1OOM CLASS A WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 0

0.0-0 0.0 0

0.0 0

0.0 1

0.0 6

0.1 4

0.0 1

0.0 0

0.0 1

0.0 0

0.0

.0 0.0 0

0.0 0

0.0 1

0.0 2

0.0 4

0.0 2

0.0 0

0.0 3

0.0 0

0.0

0.

0.0 0

0.0 1

0.0 2

0.0 0

0.0 1

0.0 3

0.0 10 0.1 6

0.1 1

0.0 3

0.0 1

0.0 2

0.0 0

0.0 13 0.1 12 0.1 3

0.0 0

0.0 28 0.3 MEAN WIND SPEED:

8.6 MISSING

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LAPSE RATE: -1.8 TO -1.7 DEG C/1OOM CLASS B WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 0

0.0 1

0.0 2

0.0 0

0.0 3

0.0 2

0.0 0

0.0 2

0.0 6

0.1 5

0.1 6

0.1 3

0.0 1

0.0 0

0.0 1

0.0 2

0.0 1

0.0 0

0.0 1

0.0 4

0.0 5

0.1 2

0.0 6

0.1 6

0.1 4

0.0 2

0.0 0

0.0 1

0.0 0

0.0 3

0.0 5

0.1 3

0.0 2

0.0 0

0.0 1

0.0 0

0.0 1

0.0 2

0.0 0

0.0 5

0.1 4

0.0 1

0.0 0

0.0 1

0.0 6

0.1 11 0.1 7

0.1 11 0.1 15 0.2 12 0.1 7

0.1 3

0.0 0

0.0 37 0.4' 34 0.4 14 0.2 1

0.0 0

0.0 86 1.0 MEAN WIND SPEED:

MISSING:

9.1 0

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EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 1 DELTA T: (266-26FT)

LAPSE RATE: -1.6 TO -1.5 DEG C/10OM CLASS C WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 0

0.0 8

0.1 0

0.0 0

0.0 8

0.1 0

0.0 0

0.0 2

0.0 0

0.0 5

0.1 0

0.0 1

0.0 5

0.1 0

0.0 0

0.0 1

0.0 0

0.0 1

0.0 0

0.0 1

0.0 0

0.0 12 0.1 0

0.0 0

0.0 12 0.1 0

0.0 1

0.0 15 0.2 0

0.0 0

0.0 21 0.2 0

0.0 2

0.0 15 0.2 0

0.0 0

0.0 16 0.2 0

0.0 0

0.0 8

0.1 0

0.0 1

0.0 5

0.1 2

0.0 2

.0.0 3

0.0 4

0.0 5

0.1 3

0.0 1

0.0 0

0.0 7

0.1 9

0.1 7

0.1 8

0.1 7

0.1 18 0.2 12 0.1 4

0.0 SUM PERCENT 0

0.0 0

0.0 1

0.0 4

0.0 3

0.0 0

0.0 2

0.0 0

0.0 7

0.1 32 0.4 12 0.1 3

0.0 SUM PERCENT 0

0.0 0

0.0 1

0.0 5

0.1 0

0.0 0

0.0 GE 24.6 SUM PERCENT 0

0.0 0

0.0 SUM PERCENT 10 0.1 10 0.1 5

0.1 10 0.1 15 0.2 7

0.1 2

0.0 1

0.0 21 0.2 21 0.2 23 0.3 29 0.3 32 0.4 71 0.8 32 0.4 13 0.1 0

0.0 5

0.1 135 1.5 92 1.1 64 0.7 6

0.1 0

0.0 302 3.5 MEAN WIND SPEED:

9.1 MISSING

0 Page 35

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EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 1 DELTA T: (266-26FT)

LAPSE RATE: -1.4 TO -0.5 DEG C/1OOM CLASS D WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 1

0.0 33 0.4 81 0.9 39 0.4 7

0.1 0

0.0 39 0.4 113 1.3 31 0.4 1

0.0 1

0.0 74 0.8 225 2.6 60 0.7 3

0.0 0

0.0 76 0.9 232 2.7 123 1.4 13 0.1 0

0.0 60 0.7 112 1.3 107 1.2 22 0.3 1

0.0 43 0.5 83 0.9 8

0.1 2

0.0 0

0.0 33 0.4 63 0.7 20 0.2 3

0.0 0

0.0 28 0.3 81 0.9 24 0.3 3

0.0 0

0.0 38 0.4 116 1.3 39 0.4 6

0.1 0

0.0 45 0.5 109 1.2 19 0.2 1

0.0 0

0.0 47 0.5 128 1.5 8

0.1 0

0.0 0

0.0 51 0.6 113 1.3 38 0.4 9

0.1 0

0.0 43 0.5 143 1.6 160 1.8 52 0.6 0

0.0 48 0.5 241 2.8 304 3.5 177 2.0 0

0.0 40 0.5 137 1.6 198 2.3 147 1.7 0

0.0 43 0.5 60 0.7 53 0.6 19 0.2 3

0.0 741 8.5 2037 23.3 1231 14.1 465 5.3 0

0.0 0

0.0 1

0.0 0

0.0 2

0.0 0

0.0 1

0.0 0

0.0 22 0.3 1

0.0 51 0.6 4

0.0 16 0.2 0

0.0 0

0.0 161 1.8 184 2.1 363 4.2 445 5.1 301 3.4 137 1.6 121 1.4 136 1.6 199 2.3 174 2.0 183 2.1 212 2.4 421 4.8 825 9.4 538 6.2 175 2.0 93 1.1 5

0.1 4575 52.3 MEAN WIND SPEED:

7.4 MISSING

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EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 1 DELTA T: (266-26FT)

LAPSE RATE: -0.4 TO 1.5 DEG C/1OOM CLASS E WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 1

0.0 51 0.6 13 0.1 2

0.0 0

0.0 69 0.8 18 0.2 1

0.0 0

0.0 62 0.7 44 0.5 3

0.0 1

0.0 79 0.9 59 0.7 2

0.0 3

0.0 1

0.0 63 0.7 50 0.6 20-0.2 0

0.0 1

0.0 53 0.6 40 0.5 17 0.2 8

0.1 0

0.0 38 0.4 60 0.7 15 0.2

6.

0.1 1

0.0 30 0.3 82 0.9 17 0.2 5

0.1 0

0.0 61 0.7 117 1.3 18 0.2 0

0.0 0

0.0 95 1.1 89 1.0 14 0.2 0

0.0 1

0.0 115 1.3 49 0.6 7

0.1 0

0.0 1

0.0 126 1.4 39 0.4 9

0.1 1

0.0 0

0.0 123 1.4 101 1.2 22 0.3 3

0.0 3

0.0 130 1.5 126 1.4 52 0.6 10 0.1 0

0.0 76 0.9 58 0.7 22 0.3 4

0.0 0

0.0 56 0.6 27 0.3 2

0.0 0

0.0 10 0.1 1227 14.0 972 11.1' 223 2.5 41 0.5 0

0.0 0

0.0 2.

0.0 3

0.0 0

0.0 2

0.0 0

0.0 1

0.0 0

0.0 9

0.1 0

0.0 0

0.0.

0 0.0 0

0.0 0

0.0 67 0.8 88 1.0 110 1.3 144 1.6 136 1.6 122 1.4 119 1.4 137 1.6 196 2.2 198 2.3 172 2.0 176 2.0 250 2.9 322 3.7 160 1.8 85 1.0 0

0.0 2482 28.4 MEAN WIND SPEED:

MISSING:

4.3 0

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LAPSE RATE:

1.6 TO 4.0 DEG C/lOOM CLASS F WIND SPEED GROUPS (MPH) 0.0-0,5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 3

0.0 39 1

0.0 20 2

0.0 50 0

0.0 29 0

0.0 21 0

0.0 9

0 0.0 8

1 0.0 21 2

0.0 20 1

0.0 31 2

0.0 47 3

0.0 58 3

0.0 110 4

0.0 103 2

0.0 72 2

0.0 43 0.4 2

0.0 0.2 0

0.0 0.6 2

0.0 0.3 1

0.0 0.2 0

0.0 0.1 6

0.1 0.1 4

0.0 0.2 7

0.1 0.2 10 0.1 0.4 9

0.1 0.5 8

0.1 0.7 1

0.0 1.3 a

0.1 1.2 19 0.2 0.8 1

0.0 0.5 0

0.0 0

0.0 1

0 0' 0

0.0 1

.0.0 0

0.0 1

0.0 0

0.0 1

0.0 0

0.0 1

0.0 0

0.0 44 0.5 22 0.3 54 0.6 31 0.4 21 0.2 16 0.2 13 0.1 29 0.3 32 0.4 41 0.5 58 0.7 62 0.7 122 1.4 126 1.4 75 0.9 45 0.5 26 0.3 681 7.8 78 0.9 6

0.1 0

0.0 0

0.0 791 9.0 MEAN WIND SPEED:

2.2 MISSING

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EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 1 DELTA T: (266-26FT)

LAPSE RATE:

GT 4.0 DEG C/1OOM CLASS G WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 1

0.0 32 0.4 3

0.0 26 0.3 1

0.0 16 0.2 0

0.0 19 0.2 0

0.0 7

0.1 0

0.0 1

0.0 0

0.0 2

0.0 0

0.0 1

0.0 0

0.0 6

0.1 0

0.0 9

0.1 0

0.0 12 0.1 3

0.0 22 0.3 5

0.1 70 0.8 7

0.1 85 1.0 7

0.1 87 1.0 6

0.1 37 0.4 0

0.0 1

0.0 0

0.0 2

0.0 3

0.0 2

0.0 3

0.0 2

0.0 1

0.0 0

0.0 O

0.0' 0

0.0 0

.0.0 0

0.0 0

0.0 1

0.0 0

0.0 33 0.4 30 0.3 17 0.2 19 0.2 7

0.1 1

0.0 2

0.0 1

0.0 8

0.1 11 0.1 15 0.2 27 0.3 78 0.9 95 1.1 95 1.1 43 0.5 33 0.4 432 4.9 16 0.2 1

0.0 0

0.0 482 5.5 MEAN WIND SPEED:

1.6 MISSING

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ALL STABILITY CLASSES WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 6

0.1 155 1.8 105 1.2 43 0.5 7

0.1 4

0.0 154 1.8 142 1.6 35

.0.4 1

0.0 4

0.0 202 2.3 273 3.1 66 0.8 4

0.0 1

0.0 203 2.3 300 3.4 131 e 1.5 18 0.2 1

0.0 152 1.7 169 1.9 134 1.5 26 0.3 2

0.0 106 1.2 130 1.5 30 0.3 13 0.1 0

0.0 81 0.9 128 1.5 37 0.4 9

0.1 2

0.0 80 0.9 171 2.0 43 0.5 8

0.1 2

0.0 125 1.4 260 3.0 70 0.8 8

0.1 1

0.0 180 2.1 233 2.7 51 0.6 1

0.0 3

0.0 222 2.5 212 2.4 27 0.3 0

0.0 7

0.1 257 2.9 182 2.1 61 0.7 10 0.1 8

0.1 348 4.0 276 3.2 199 2.3 65 0.7 14 0.2 366 4.2 408 4.7 379 4.3 224 2.6 9

0.1 275 3.1 206 2.4 234 2.7 167 1.9 8

0.1 180 2.1 93 1.1 59 0.?

26 0.3 0

0.0 0

0.0

. 0 0.0 1

0.0 2

0.0 3

0.0 2

0.0 0

0.0 1

0.0 24 0.3 57 0.7 17 0.2 0

0.0 0

.0.0 0

0.0 0

0.0 1

0.0 4

0.0 0

0.0 316 3.6 336 3.8 549 6.3 654 7.5 484 5.5 284 3.2 257 2.9 306 3.5 465 5.3 466 5.3 464 5.3 518 5.9 921 10.5 1452 16.6 908 10.4 366 4.2 72 0.8 3086 35.3 3288 37.6 1599 18.3 587 6.7 109 1.2 5

0.1 8746 100.0 MISSING HOURS:

14 MEAN WIND SPEED:

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EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 1 DELTA T: (266-26FT)

DIRECTION VS SPEED ONLY WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

6 0.1 155 1.8 105 1.2 43 0.5 7

0.1 NNE 4

0.0 154 1.8 -

142 1.6 35 0.4 1

0.0 NE 4

0.0 202 2.3 273 3.1 66

--0.8 4

0.0 ENE 1

0.0 203 2.3 300 3.4

.131 1.5 18 0.2 E

1 0.0 152 1.7 169 1.9 134 1.5 26 0.3 ESE 2

0.0 106 1.2 130 1.5 30 0.3 13 0.1 SE 0

0.0 81 0.9 128 1.5 38 0.4 9

0.1 SSE 2

0.0 80 0.9 171 2.0 44 0.5 8

0.1 S

2 0.0 125 1.4 260 3.0 70 0.8 8

0.1 SSW 1

0.0 180 2.1 233 2.7 51 0.6 1

0.0 SW 3

0.0 222 2.5 212 2.4 27 0.3 0

0.0 WSW 7

0.1 257 2.9 182 2.1 61 0.7 10 0.1 W

8 0.1 348 4.0 276 3.2 199 2.3 65 0.7 WNW 14 0.2 366 4.2 408 4.7 379 4.3 224 2.6 NW 9

0.1 275 3.1 206 2.4 234 2.7 167 1.9 NNW 8

0.1 180 2.1 93 1.1 59 0.7 26 0.3 72 0.8 3086 35.3 3288 37.6 1601 18.3 587 6.7 SUM PERCENT 0

0.0 0

0.0-1 0.0 2

0.0 3

0.0 2

0.0 0

0.0 1

0.0 24 0.3 57 0.7 17 0.2 0

0.0 109 1.2 SUM PERCENT 0

0.0 0

0.0 1

0.0 4

0.0 0

0.0 316 3.6 336 3.8 549 6.3 654 7.5 484 5.5 284 3.2 258 2.9 307 3.5 465 5.3 466 5.3 464 5.3 518 5.9 921 10.5 1452 16.6 908 10.4 366 4.2 5

0.1 8748 100.0 MISSING HOURS:

12 MEAN WIND SPEED:

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LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 LIMERICK GENERATING STATION DATA RECOVERY

SUMMARY

LEVEL 1 -

TOWER 1 30' OR TOWER 2 159' PARAMETER COUNT PERCENT PRIMARY SPEED GOOD HOURS BACKUP SPEED GOOD HOURS BACKUP SPEED HOURS USED TOTAL AVAILABLE SPEED HOURS 8036 7845 712 8748 91.74 89.55%

8.13%

99.86%

PRIMARY DIRECTION GOOD HOURS BACKUP DIRECTION GOOD HOURS BACKUP DIRECTION HOURS USED TOTAL AVAILABLE DIRECTION HOURS PRIMARY (266-261) DELTA TEMP HOURS BACKUP (300-26') DELTA TEMP HOURS BACKUP DELTA TEMP HOURS USED TOTAL AVAILABLE DELTA TEMP HOURS LEVEL 1 JOINT DATA RECOVERY:

8035 91.72%

4421 50.47%

713 8.14%

8748 99.86%

8051 91.91%

7843 89.53%

695 7.93%

8746 99.84%

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LAPSE RATE:

LE -1.9 DEG C/10OM CLASS A WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 0

0.0 SUM PERCENT 0

0.0 0

0.0 0

0.0 SUM PERCENT 0

0.0 0

0.0 SUM PERCENT 0O.

0.0 0

0.0 1

0.0 8

0.1 4

0.0 2

0.0 0

0.fl 1

0.0 0

0.0 SUM PERCENT 0

0.0 0

0.0

0 0.0 0

0.0 0

0.0 2

0.0 3

0.0 1

0.0 0

0.0 3

0.0 0

0.0 SUM PERCENT 0

0.0 0O 0.0 0

0.0 0

0.0 SUM PERCENT 0

0.0 0

0.0 3

0.0 11 0.1 5

0.1 2

0.0 3

0.0 1

0.0 0

0.0 16 0.2 9

0.1 0

0.0 0.0 25 0.3 MEAN WIND SPEED:

11.6 MISSING:

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LAPSE RATE: -1.8 TO -1.7 DEG C/1OOM CLASS B WIND SPEED GROUPS (MPH) 0.0-0.5 DIRECTION SUM PERCENT 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 0

0.0 1

0.0 2

0.0 0

0.0 1

0.0 0

0.0 1

0.0 2

0.0 1

0.0 0

0.0 1

0.0 0

0.0 2

0.0 4

0.0 0

0.0 3

0.0 4

0.0 6

0.1 5

0.1 6

0.1 4

0.0 2

0.0 1

0.0 0

0.0 1

0.0 0

0.0 1

0.0 0

0.0 4

0.0 3

0.0 0

0.0 4

0.0 0

0.0 1

0.0 0

0.0 1

0.0 0

0.0 4

0.0 3

0.0 4

0.0 2

0.0 0

0.0 1

0.0 2

0.0 0

0.0 5

0.1 4

0.0 1

0.0 0

0.0 8

0.1 10 0.1 10 0.1 10 0.1 13 0.1 13 0.1 5

0.1 2

0.0 84 1.0 0.0 0

0.0 11 0.1 37 0.4 22 0.3 14 0.2 0

0.0 MEAN WIND SPEED:

12.7 MISSING:

2 Page 44

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LICENSEE:

LIMERICK GENERATING STATION - UNITS I & 2 EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

LAPSE RATE: -1.6 TO -1.5 DEG C/10OM CLASS C WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 0

0.0

0 0.0 0

0.0 0

0.0 1

0.0 6

0.1 8

0.1 0

0.0 5

0.1 0

0.0 0

0.0 6

0.1 5

0.1 8

0.1 7

0.1 5

0.1 6

0.1 5

0.1 2

0.0 4

0.0 2

0.0 5

0.1 1

0.0 9

0.1 1

0.0 1

0.0 8

0.1 12 0.1 11 0.1 12 0.1

14 0.2 13 0.1 lo 0.1 6

0.1 0

0.0 0

0.0 1

0.0 2

0.0 3

0.0 5

0.1 2

0.0 0

0.0 5

0.1 5

0.1 10 0.1 5

0.1 13 0.1 17 0.2 4

0.0 2

0.0 0

0.0 1

0.0 3

0.0 0

0.0 1

0.0 0

0.0 3

0.0 9

0.1 17 0.2 9

0.1 2

0.0 0

0.0 5

0.1 3

0.0 0

0.0 10 0.1 10 0.1 6

0.1 9

0.1 15 0.2 6

0.1 3

0.0 1

0.0 20 0.2 22 0.3 29 0.3 27 0.3 46 0.5 56 0.6 28 0.3 13 0.1 0

0.0 1

0.0 63 0.7 110 1.3 74 0.8 45 0.5 8

0.1 301 3.5 MEAN WIND SPEED:

MISSING:

12.5 1

Page 45

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LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

LAPSE RATE: -1.4 TO -0.5 DEG C/10OM CLASS D WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

0 0.0 19 0.2 54 0.6 46 0.5 11 0.1 NNE 0

0.0 25 0.3 64 0.7 94 1.1 5

0.1 NE 0

0.0 30 0.3 143 1.6 152 1.7 26 0.3 ENE 0

0.0 48 0.6 138 1.6 179 2.1 40 0.5 E

0 0.0 46 0.5 73 0.8 123 1.4 81 0.9 ESE 0

0.0 19 0.2 66 0.8 39

,0.4 18 0.2 SE 0

0.0 26 0.3 54 0.6 44 0.5 16 0.2 SSE 0

0.0 22 0.3 56 0.6 53 0.6 7

0.1 S

0 0.0 19 0.2 69 0.8 101 1.2 27 0.3 SSW 0

0.0 17 0.2 66 0.8 82 0.9 20 0.2 SW 0

0.0 16 0.2 71 0.8 70 0.8 18 0.2 WSW 0

0.0 19 0.2 50 0.6 78 0.9 46 0.5 W

0 0.0 16 0.2 77 0.9 140 1.6 161 1.8 WNW 0

0.0 14 0.2 103 1.2 244 2.8 219 2.5 NW 0

0.0 27 0.3 52 0.6 137 1.6 159 1.8 NNW 0

0.0 i5 0.2 54 0.6 82 0.9 45 0.5 SUM PERCENT 0

0.0 0

0.0 1

0.0 5

0.1 6

0.1 2

0.0 1

0.0 2

0.0 8

0.1 1

0.0 1

0.0 13 0.1 74 0.8 101 1.2 80 0.9 9

0.1 SUM PERCENT 0

0.0 0

0.0 1

0.0 0

0.0 3

0.0 0

0.0 4

0.0 46 0.5 48 0.6 10 0.1 0

0.0 130 1.5 188 2.2 352 4.0 411 4.7 329 3.8 144 1.7 141 1.6 143 1.6 224 2.6 186 2.1 176 2.0 210 2.4 514 5.9 729 8.4 465 5.3 205 2.4 0

0.0 378 4.3 1190 13.7 1664 19.1 899 10.3 304 3.5 112 1.3 4547 52.2 MEAN WIND SPEED:

10.4 MISSING:

28 Page 46

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LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

LAPSE RATE: -0.4 TO 1.5 DEG C/1OOM CLASS E WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT**

SUM PERCENT SUM PERCENT SUM PERCENT N

0 0.0 16 0.2 39 0.4 15 0.2 3

0.0 NNE 0

0.0 17 0.2 27 0.3 17 0.2 0

0.0 NE 0

0.0 28 0.3 59 0.7 28 0.3 1

0.0 ENE 0

0.0 32 0.4 59 0.7 30 0.3 1

0.0 E.

0 0.0 37 0.4 49 0.6 49 0.6 14 0.2 ESE 0

0.0 22 0.3 36 0.4 21 0.2 18 0.2 SE 0

0.0 24 0.3 35 0.4 26 0.3 19 0.2 SSE 0

0.0 16 0.2 53 0.6 72 0.8 16 0.2 S

0 0.0 21 0.2 45 0.5 125 1.4 28 0.3 SSW 0

0.0 19 0.2 75 0.9 93 1.1 31 0.4 SW 0

0.0 11 0.1 85 1.0 55 0.6 7

0.1 WSW 0

0.0 13 0.1 79 0.9 56 0.6 14 0.2 W

0 0.0 26 0.3 89 1.0 108 1.2 30 0.3 WNW 0

0.0 17 0.2 96 1.1 151 1.7 37 0.4 NW 0

0.0 16 0.2 59 0.7 53 0.6 22 0.3 NNW 0

0.0 13 0.1 42 0.5 24 0.3 6

0.1 0

0.0 0

0.0 3

0.0 0

0.0 5

0.1 5

0.1 8

0.1 0

0.0 4

0.0 0

0.0 3

0.0 4

0.0 7

0.1 3

0.0 0

0.0 1

0.0 2

0.0 0

0.0 1

0.0 3

0.0 0

0.0 73 0.8 61 0.7 116 1.3 126 1.4 151 1.7 104 1.2 111 1.3 167 1.9 219 2.5 222 2.5 158 1.8 166 1.9 260 3.0 308 3.5 153 1.8 85 1.0 0

0.0 328 3.8 927 10.6 923 10.6 247 2.8 42 0.5 13 0.1 2480 28.5 MEAN WIND SPEED:

8.0 MISSING

2 Page 47

SITE:

LIMERICK GENERATING STATION - UNITS I & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

LAPSE RATE:

1.6 TO 4.0 DEG C/100M CLASS F WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WsW W

WNW NW NNW 0

0.0 3

0.0 0

0.0 9

0.1 0

0.0 11 0.1 0

0.0 19 0.2 0

0.0 13 0.1 0

0.0 8

0.1 0

0.0 7

0.1 0

0.0 8

0.1 0

0.0-5 0.1 0

0.0 12 0.1 0

0.0 13 0.1 0

0.0 14 0.2 0

0.0 22 0.3 0

0.0 20 0.2 0

0.0 17 0.2 0

0.0 12 0.1 0

0.0 192 2.2 14 0.2 5

0.1 14 0.2 11 0.1 14 0.2 5

0.1 3

0.0 5

0.1 10 0.1 27 0.3 30 0.3 45 0.5 66 0.8 104 1.2 45 0.5 14 0.2 412 4.7 l 8

0.1 0

0.0 5

0.1 0

0.0 6

0.1 0

0.0 4

0.0 0

0.0 8

0.1 0

0.0 2

0.0 0

0.0 5

0.1 1

0.0 6

0.1 0

0.0 10 0.1 0

0.0 16 0.2 2

0.0 10 0.1 1

0.0 12 0.1 0

0.0 18 0.2 2

0.0 54 0.6 0

0.0 14 0.2 0

0.0 3

0.0 0

0.0

.0 0.0 0

0.0 0

0.0 25 0.3 19 0.2 31 0.4 33 0.4 35 0.4 15 0.2 16 0.2 19 0.2 25 0.3 57 0.7 54 0.6 71 0.8 108 1.2 178 2.0 76 0.9 29 0.3 791 9.1 181 2.1 6

0.1 MEAN WIND SPEED:

5.6 MISSING

0 Page 48

SITE:

LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

LAPSE RATE:

GT 4.0 DEG C/1OOM CLASS G WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5

18. 6-24.5 DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

NNE NE ENE E

ESE SE SSE S

SSW SW WSW W

WNW NW NNW 0

0.0 5

0.1 0

0.0 8

0.1 0

0.0 7

0.1 0

0.0 11 0.1 0

0.0 10 0.1 0

0.0 7

0.1 0

0.0 5

0.1 0

0.0 6

0.1 0

0.0 6

0.1 0

0.0 4

0.0 0

0.0 5

0.1 0

0.0 14 0.2 0

0.0 18 0.2 0

0.0 24 0.3 0

0.0 19 0.2 0

0.0 6

0.1 7

0.1 6

0.1 4

0.0 4

0.0 8

0.1 2

0.0 0

0.0 3

0.0 6

0.1 17 0.2 17 0.2 18 0.2 37 0.4 83 1.0 33 0.4 13 0.1 2

0.0 0

. 0.0 0

0.0 0

0.0 3

0.0 4

0.0 2

0.0 6

0.1 36 0.4 8

0.1 2

0.0 1

0.0 0

0.0 2

0.0 0

0.0 GE 24.6 SUM PERCENT 0

0.0

.0 0.0 0

0.0 0

0.0 SUM PERCENT 15 0.2 14 0.2 11 0.1 15 0.2 18 0.2 9

0.1 5

0.1 9

0.1 15 0.2 24 0.3 26 0.3 34 0.4 61 0.7 145 1.7 60 0.7 21 0.2 0

0.0 155 1.8 258 3.0 66 0.8 3

0.0 0

0.0 482 5.5 MEAN WIND SPEED:

4.9 MISSING

0 Page 49

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LIMERICK GENERATING STATION - UNITS I & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

AALL STABILITY CLASSES WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

0 0.0 43 0.5 121 1.4 75 0.9 15 0.2 NNE 0

0.0 59 0.7 112 1.3 118 1.4 5

0.1 NE 0

0.0 76 0.9 220 2.5 191 2.2 28 0.3 ENE 0

0.0 109 1.3 218 2.5 216 2.5 44 0.5 E.

0 0.0 106 1.2 144 1.7 193 2.2 98 1.1 ESE 0

0.0 56 0.6 109 1.3 63 0.7 42 0.5 SE 0

0.0 62 0.7 92 1.1 76 0.9 38 0.4 SSE 0

0.0 52 0.6 117 1.3 132 1.5 23 0.3 S

0 0.0 51 0.6 137 1.6 251 2.9 66 0.8 SSW 0

0.0 52 0.6 192 2.2 218

2.5 65 0.7 SW 0

0.0 45 0.5 212 2.4 160 1.8 40 0.5 WSW 0

0.0 60 0.7 200 2.3 167 1.9 65 0.7 W

0 0.0 82 0.9 274 3.1 292 3.4 213 2.4 WNW 0

0.0 75 0.9 393 4.5 503 5.8 279 3.2 NW 0

0.0 79 0.9 195 2.2 224 2.6 185 2.1 NNW 0

0.0 47 0.5 125 1.4 118 1.4 54 0.6 0

0.0 1054 12.1 2861 32.8 2997 34.4 1260 14.5 SUM PERCENT 0

0.0

.0 0.0 1

0.0 10 0.1 9

0.1 7

0.1 6

0.1 10 0.1 9

0.1 5

0.1 1

0.0 23 0.3 90 1.0 129 1.5 94 1.1 11 0.1 405 4.6 SUM PERCENT 0

0.0 0

0.0 2

0.0 5

0.1 0

0.0 0

0.0 5

0.1 54 0.6 51 0.6 10 0.1 0

0.0 254 2.9 294 3.4 516 5.9 599 6.9 552 6.3 279 3.2 276 3.2 339 3.9 514 5.9 532 6.1 458 5.3 520 6.0 1005 11.5 1430 16.4 787 9.0 355 4.1 133 1.5 8710 100.0 MISSING HOURS:

50 MEAN WIND SPEED:

9.1 Page 50

SITE:

LIMERICK GENERATING STATION - UNITS I & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 JOINT DISTRIBUTION OF WIND DIRECTION AND SPEED BY ATMOSPHERIC STABILITY CLASS WIND: LEVEL 2 DELTA T: (266-26FT)

DIRECTION VS SPEED ONLY WIND SPEED GROUPS (MPH) 0.0-0.5 0.6-3.5 3.6-7.5 7.6-12.5 12.6-18.5 18.6-24.5 GE 24.6 SUM PERCENT DIRECTION SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT SUM PERCENT N

0 0.0 43 0.5 121 1.4 75 0.9 15 0.2 0

0.0 NNE 0

0.0 59 0.7 112 1.3 118 1.4 5

0.1 0

0.0 NE 0

0.0 76 0.9 220 2.5 191 2.2 28 0.3 1

0.0 ENE 0

0.0 109 1.3 218 2.5 216 2.5 44 0.5 10 0.1 E

0 0.0 106 1.2 144 1.7 193 2.2 98 1.1 9

0.1 ESE 0

0.0 56 0.6 109 1.3 63 0.7 42 0.5 7

0.1 SE 0

0.0 62 0.7 92 1.1 76 0.9 38 0.4 6

0.1 SSE 0

0.0 52 0.6 117 1.3 133 1.5 24 0.3 10 0.1 S

0 0.0 51 0.6 137 1.6 251 2.9 66 0.8 9

0.1 SSW 0

0.0 52 0.6 192 2.2 218 2.5 65 0.7 5

0.1 SW 0

0.0 45 0.5 212 2.4 160 1.8 40 0.5 1

0.0 WSW 0

0.0 60 0.7 200 2.3 167 1.9 65 0.7 23 0.3 W

0 0.0 82 0.9 274 3.1 292 3.4 213 2.4 90 1.0 WNW 0

0.0 75 0.9 393 4.5 503 5.8 279 3.2 129 1.5 NW 0

0.0 79 0.9 195 2.2 224 2.6 185 2.1 94 1.1 NNW 0

0.0 47 0.5 125 1.4 118 1.4 54 0.6 11 0.1 SUM PERCENT 0

0.0 0

0.0 2

0.0 5

0.1 0

0.0 0

0.0 5

0.1 54 0.6 51 0.6 10 0.1 0

0.0 254 2.9 294 3.4 516 5.9 599 6.9 552 6.3 279 3.2 276 3.2 341 3.9 514 5.9 532 6.1 458 5.3 520 6.0 1005 11.5 1430 16.4 787 9.0 355 4.1 0

0.0 1054 12.1 2861 32.8' 2998 34.4 1261 14.5 405 4.6 133 1.5 8712 100.0 MISSING HOURS:

48 MEAN WIND SPEED:

9.1 Page 51

SITE:

LIMERICK GENERATING STATION - UNITS 1 & 2 LICENSEE:

EXELON GENERATION COMPANY, LLC LIMERICK MET DATA 1/03-12/03 LIMERICK GENERATING STATION DATA RECOVERY

SUMMARY

LEVEL 2 - TOWER 1 175' OR TOWER 2 304' PARAMETER COUNT PERCENT PRIMARY SPEED GOOD HOURS 8004 91.37%

BACKUP SPEED GOOD HOURS 6628 75.66%

BACKUP SPEED HOURS USED 708 8.08%

TOTAL AVAILABLE SPEED HOURS 8712 99.45%

PRIMARY DIRECTION GOOD HOURS 8036 91.74%

BACKUP DIRECTION GOOD HOURS 7845 89.55%

BACKUP DIRECTION HOURS USED 712 8.13%

TOTAL AVAILABLE DIRECTION HOURS 8748 99.86%

PRIMARY (266-26') DELTA TEMP HOURS 8051 91.91%

BACKUP (300-26') DELTA TEMP HOURS 7843 89.53%

BACKUP DELTA TEMP HOURS USED 695 7.93%

TOTAL AVAILABLE DELTA TEMP HOURS 8746 99.84%

LEVEL 2 JOINT DATA RECOVERY:

8710 99.43%

Page 52

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9.1 MISSING

7.4 MISSING

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1.6 MISSING

SUMMARY

8.0 MISSING

5.6 MISSING

4.9 MISSING

SUMMARY

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8.6 MISSING

9.1 MISSING

7.4 MISSING

2.2 MISSING

1.6 MISSING

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5.6 MISSING

4.9 MISSING

SUMMARY

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