L-2006-107, 2005 Annual Radiological Environmental Operating Report

2005 Annual Radiological Environmental Operating Report

ML061430276
Person / Time
Site:	Turkey Point
Issue date:	05/15/2006
From:	Jones T Florida Power & Light Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
L-2006-107
Download: ML061430276 (64)

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0I=PL MAY 152 M3 L-2006-107 10 CFR 50.36b U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555-00001 Re: Turkey Point Units 3 and 4 Docket Nos. 50-250 and 50-251 2005 Annual Radiological Environmental Operating Report Enclosed is the 2005 Annual Radiological Environmental Operating Report for Turkey Point Units 3 and 4, as required by Technical Specification 6.9.1.3.

Should there be any questions or comments regarding this information, please contact Walter Parker at (305) 246-6632.

Sincerely, Terry 0. Jones Vice President Turkey Point Nuclear Plant SM Enclosure NRC Regulatory Issue Summary 2001-05 waived the requirements that multiple copies of documents be submitted to the NRC.

an FPL Group company

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT

.UNITS.3.& 4 LICENSE NOS. DPR-31, DPR-41 DOCKET NOS. 50-250, 50-251 Data Submitted by: Florida DOH Prepared by:

Reviewed by:

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE OF CONTENTS DESCRIPTION PAGE Introduction 1 Radiological Environmental Monitoring Program 1 Discussion and Interpretation of Results 4 Environmental Radiological Monitoring Program Annual Summary TABLE 1 Deviations / Missing Data TABLE 1A Analyses with LLDs Above Required Detection Capabilities TABLE 1B Land Use Census TABLE 2 Key to Sample Locations ATTACHMENT A Radiological Surveillance of Florida Power and Light Company's Turkey Point Site ATTACHMENT B First Quarter, 2005 Second Quarter, 2005 Third Quarter, 2005 Fourth Quarter, 2005 Results from the Interlaboratory Comparison Program, 2005 ATTACHMENT C i

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 EXECUTIVE

SUMMARY

The data obtained through the Turkey Point Radiological Environmental Monitoring Program verifies that the levels of radiation and concentrations of radioactive materials in environmental samples are not increasing. These measurements verify that the dose or dose commitment to members of the public, due to operation of Turkey Point Units 3 & 4, during the surveillance year, is well within the limits established by 10 CFR 50, Appendix I. The sampling period was from January 1,2005 to December 31, 2005.

Additionally, supplemental samples collected by the State of Florida, DOH, do not indicate adverse trends in the radiological environment.

ii

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 INTRODUCTION This report is submitted pursuant to Specification 6.9 of Turkey Point Units 3 & 4 Technical Specifications. The Annual Radiological Environmental Operating Report provides information, summaries and analytical results pertaining to the Radiological Environmental Monitoring Program for the calendar year indicated. This report covers surveillance activities described in the Offsite Dose Calculation Manual (ODCM) meeting the requirements of Unit 3 and Unit 4 Technical Specifications.

RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM A. Purpose The purpose of the Radiological Environmental Monitoring Program is to provide representative measurements of radiation and of radioactive materials in those exposure pathways and for those radionuclides which lead to the highest potential radiation exposures of members of the public resulting from station operation. The Radiological Environmental Monitoring Program also supplements the radiological effluent monitoring program by verifying that the measurable concentrations of radioactive materials and levels of radiation are not higher than expected on the basis of the 'effluent measurements and the modeling of the environmental exposure pathways.

B. Program Description The Radiological Environmental Monitoring Program (REMP) for the Turkey Point Plant is conducted pursuant to Control 5.1 of Turkey Point Unit 3 & 4 ODCM.

1. Sample Locations, Types and Frequencies:

a. Direct radiation gamma exposure rate is monitored continuously at 22 locations by thermoluminescent dosimeters (TLDs). TLDs are collected and analyzed quarterly.

b. Airborne radiolodine and particulate samplers are operated continuously at five locations. Samples are collected and analyzed weekly. Analyses include Iodine-131, gross beta, and gamma isotopic measurements.

c. Surface water samples are collected from three locations. Samples are collected and analyzed monthly. Analyses include gamma isotopic and tritium measurements.

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2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4

d. Shoreline sediment samples are collected from three locations coinciding with the locations for surface water samples. Samples are collected and analyzed semi-annually. Sediment samples are analyzed by gamma isotopic measurements.

e. Fish and invertebrate samples are collected from two locations coinciding with two of the locations for surface water samples. Samples are collected and analyzed semi-annually. Fish and invertebrate samples are analyzed by gamma isotopic measurements.

f. Broad leaf vegetation samples are collected from three locations.

Samples are collected and analyzed monthly. Broad leaf vegetation samples are analyzed by gamma isotopic measurements.

Attachment A provides specific information pertaining to sample locations, types and frequencies.

2. Analytical Responsibility:

Radiological environmental monitoring for the Turkey Point Plant is conducted by the State of Florida, Department of Health (DOH). Samples are collected and analyzed by DOH personnel.

Samples are analyzed at the DOH Environmental Radiation Control Laboratory in Orlando, Florida.

C. Analytical Results Table 1, Environmental Radiological Monitoring Program Annual Summary provides a summary for all specified samples collected during the referenced surveillance period.

Deviations from the sample schedule, missing data and/or samples not meeting the specified "A PRIORI' LLD, if any, are noted and explained in Tables 1A and 11B respectively. Analysis data for all specified samples analyzed during the surveillance period is provided in Attachment B.

D. Land Use Census A land use census out to a distance of 5 miles radius from the Turkey Point Plant is conducted annually to determine the location of the nearest milk animal, residence, and garden producing broad leaf vegetation, in each of the sixteen meteorological sectors.

A summary of the land use census for the surveillance year is provided in Table 2, Land Use Census Summary.

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2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 E. Interlaboratory Comparison Program The intercomparison program consists of participating in the DOE Mixed Analyte Performance Evaluation Program (MAPEP).

This program provides similar testing (matrices, nuclides, and levels) as the former EPA Interlaboratory Comparison Program and is referred to as the Mixed Analyte Performance Evaluation Program (MAPEP).

The samples are analyzed using the methods applicable to the REMP (gamma spectroscopy, Gross Beta, and Tritium for water).

From the MAPEP handbook:

Acceptance criteria were developed from a review of precision and accuracy data compiled by other performance evaluation programs (PEPs), the analytical methods literature, from several MAPEP pilot studies, and from what is considered reasonable, acceptable, and achievable for routine analyses among the more experienced laboratories.

The results for nuclides associated with the REMP are listed in ATTACHMENT C, RESULTS FROM THE INTERLABORATORY COMPARISON PROGRAM.

F. Effect of 2005 Hurricane Season Hurricanes Wilma (10-24-05) affected the Direct Exposure-TLDs and Air Sampling portion of Turkey Point's REMP

• All five Air Sampling Stations had reduced run times due to power loss

• Two of five Air Sampling Stations lost their particulate filters due to wind damage to the filter mounting system.

" One Air Sampling Station was destroyed. A compensatory Air Sampling station was utilized during the restoration.

• Two TLDs were lost; they were replaced The REMP was restored Inadvance of Units 3 and 4 re-start.

3

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 III. DISCUSSION AND INTERPRETATION OF RESULTS A. Reportina of Results The Annual Radiological Environmental Operating Report contains the summaries, interpretations and information required by Control 1.4 of ODCM. Table 1 provides a summary of the measurements made for the nuclides required by ODCM Table 5.1-2, for all samples specified by Table 5.1-1. In addition, summaries are provided for other nuclides identified in the specified samples, including those not related to station operation. These include nuclides such as K-40, Th-232, Ra-226, and Be-7 which are common in the Florida environment.

B. Interpretation of Results

1. Direct Radiation:

The results of direct radiation monitoring are consistent with past measurements for the specified locations.

The exposure rate data shows no indication of any trends attributed to effluents from the plant. The measured exposure rates are consistent with exposure rates that were observed during the pre-operational surveillance program.

Direct radiation monitoring results are summarized in Table 1.

2. Air Particulates/Radioiodine:

The results for radioactive air particulate and radioiodine monitoring are consistent with past measurements and indicate no trends attributed to plant effluents. All samples for radiolodine yielded no detectable 1-131. Gamma isotopic measurements yielded no indication of any nuclides attributed to station operation. The results for air particulate/radioiodine samples are consistent with measurements that were made during the pre-operational surveillance program.

Air particulate and radiolodine monitoring results are summarized in Table 1.

3. Waterbome, Surface Water:

The results of radioactivity measurements in surface water samples are consistent with past measurements. Tritium was reported as present in 3 of the 36 surface water samples collected. These results are consistent with the known subsurface interchange that occurs between the closed cooling canal and its surrounding waters, and the pressure gradients caused by the flow of aquifer subsurface waters in South Florida. The highest reported tritium is less than 8% of the required detection level specified by ODCM Table 5.1-3.

4. Waterbome, Sediment:

The results are consistent with past measurements. Only cosmic-ray produced Be-7 and naturally occurring isotopes were identified.

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2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4

5. Waterborne, Food Products:

The results are consistent with past measurements; only naturally occurring radionuclides were detected.

6. Broad Leaf Vegetation The results of radioactivity measurements are consistent with past measurements. Cs-1 37 was detected, as in the past, in samples collected from the indicator and control locations. The maximum concentration reported was less than 6% of the reporting level specified by ODCM Table 5.1-2. No other fission products were detected.

7. Land Use Census There were no changes to the land use relative to last years report.

No locations yielding a calculated dose or dose commitment greater than the values currently being calculated were identified by the land use census.

No locations yielding a calculated dose or dose commitment (via the same exposure pathway) 20% greater than locations currently being sampled in the radiological environmental monitoring program were identified by the land use census.

8. Interlaboratory Comparison Program The State laboratory participated MAPEP 13 and 14.

In MAPEP 13, the results for Air Filter and Water matrices for those nuclides associated with nuclear power plant operation and using analytical methods used in the REMP are Acceptable. The Soil matrix had a few warnings in response to over-estimated results. The vegetation sample had one warning result for a nuclide (Co-57) not typically associated with plant effluents.

In MAPEP 14, the results for Air filter, Soil, and Water matrices for those nuclides associated with nuclear power plant operation and using analytical methods used in the REMP are Acceptable.

The Vegetation matrix failed, all but one result was Not Acceptable. An investigation found the Lab Technician invoked an improper counting geometry file. Reanalyzing the assay using the correct geometry file returned Acceptable results for all nuclides except Co-57. Co-57 is not typically associated with plant effluents; assay using REMP methods will typically yield poor results for low levels.

The results are listed in Attachment C.

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2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 C. Conclusions The data obtained through the Turkey Point Plant Radiological Environmental Monitoring Program verifies that the levels of radiation and concentrations of radioactive materials in environmental samples, representing the highest potential exposure pathways to members of the public, are not being increased.

Additionally, supplemental to the ODCM program, sampling of the direct exposure, inhalation, and ingestion pathways, performed by DOH, does not show adverse trends in levels of radiation and radioactive materials in unrestricted areas. The measurements verify that the dose or dose commitment to members of the public, due to operation of Turkey Point Units 3 & 4, during the surveillance year, are well within *as low as reasonably achievable (ALARA)" criteria established by 10 CFR 50, Appendix I.

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TABLE I Page 1 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade, Florida , Reporting Period January 1 - December 31, 2005 (County, State)

PATHWAY: DIRECT RADIATION SAMPLES COLLECTED: TLD UNITS: micro-R/hr Location with Highest Annual Mean Namec Mean (f)b Type and Total Number Lower Limit of All Indicator Distance & Range Control Locations of Analyses Performed Detectiona (LLD) Locations Direction Mean (f)b Range Mean (f) Range 5.7 (83/83) NW-10 8.2 (4/4) 6.4 (4/4)

Exposure Rate, 8"7 4.0 - 8.5 10 mi., NW 7.5- 8.5 5.3 - 6.5 Number of Non-routine Reported Measurements = 0

TABLE 1 Page 2 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade, Florida , Reporting Period January 1 - December 31, 2005 (County, State)

PATHWAY: AIRBORNE SAMPLES COLLECTED: RADIOIODINE AND PARTICULATES UNITS: DCi/m3 Location with Highest Annual Mean Namec Mean (f)b Type and Total Number Lower Umit of All Indicator Distance & Range Control Locations of Analyses Performed Detectiona (LLD) Locations Direction Mean (f)b Range Mean (f) Range 1311, 259 0.024 < MDA < MDA Gross Beta, 258 0.0025 0.014 (2051206) T-72 0.015 (52/52) 0.015 (52/52) 0.004 - 0.030 < 1 mi., WSW 0.006 - 0.028 0.005 - 0.025 Composite Gamma Isotopic, 20 7

Be 0.0052 0.1585 (16/16) T-72 0.1765 (4/4) 0.1756 (4/4) 0.0965 - 0.2290 < 1 mi., WSW 0.1041 - 0.2290 0.1239 - 0.2120 0.00069 < MDA < MDA 0.00066 < MDA < MDA 0.0264 (7/16) T-58 0.0341 (1/4) 0.0275 (2/4) 0.0187 - 0.0342 1 mi., NW 0.0208 - 0.0341 Number of Non-routine Reported Measurements = 0

TABLE 1 Page 3 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade, Florida , Reporting Period January 1 - December 31, 2005 (County, State)

PATHWAY: WATERBORNE SAMPLES COLLECTED: SURFACE WATER UNITS: DCiIL

. . .. . . . r . .. .

Location with Highest Annual Mean Namec Mean (f)b Type and Total Number Lower Limit of All Indicator Distance & Range Control Locations of Analyses Performed Detectiona (LLD) Locations Direction Mean (f)b Range Mean (f) Range Tritium, 36 230 178 (3/24) T-81 178 (3/12) <MDA 85 - 236 6 mi., S 85 - 236 Gamma Isotopic, 36 4oK T-81 319(12/12) 217 (12/12) 60 299(24/24) 145 - 447 6 mi., S 253 - 447 144 - 314

&*Mn 4 < MDA < MDA

%Fe 8 < MDA < MDA MCo 4 < MDA < MDA 60Co 4 < MDA < MDA 65 Zn 8 < MDA < MDA

'Zr-Nb 7 < MDA < MDA 1311 < MDA 5 < MDA I"Cs 5 < MDA < MDA "lBCs 5 < MDA < MDA 14OBa.La 11 < MDA < MDA Number of Non-routine Reported Measurements = 0

TABLE 1 Page 4 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility _Miami-Dade. Florida , Reporting Period January 1 - December 31. 2005 (County, State)

PATHWAY: WATERBORNE SAMPLES COLLECTED: SHORELINE SEDIMENT UNITS: pCi/kgq, DRY Location with Highest Annual Mean Namec Mean (f)b Type and Total Number of Lower Umit of All Indicator Distance &Direction Range Control Locations Analyses Performed Detectiona (LLD) Locations Mean (f)b Range Mean (t) Range Gamma Isotopic, 6.

7Be 100 169(1/4) T-81 169 (1/2) < MDA 6 mi., S 4°K 140 268 (3/4) T-81 326 (2/2) 165 (2/2) 152-395 6 mi., S 257-395 137-193 2 10 pb - < MDA -- < MDA mRa 49 823 (4/4) T-81 876 (2/2) 113(1/2) 737-935 6 mi., S 816-935 2u - 51(2/4) T-81 74 (1/2) < MDA 27-74 6mi., S 28U - 714 (4/4) T-81 796 (2/2) <MDA 442-926 6 mi., S 665-926 58Co 9 <MDA --- < MDA 60Co 12 <MDA --- < MDA

'3Cs 14 <MDA .-- < MDA I3Cs 12 <MDA .. --- < MDA Number of Non-routine Reported Measurements = 0

TABLE 1 Page 5 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade, Florida , Reporting Period January 1 - December 31, 2005 (County, State)

PATHWAY: INGESTION SAMPLES COLLECTED: CRUSTACEA UNITS: DCi/ka. WET Location with Highest Annual Mean Name0 Mean (f)b Type and Total Number Lower Umit of All Indicator Distance & Range Control Locations of Analyses Performed Detectiona (LLD) Locations Direction Mean (f)b Range Mean (f) Range Gamma Isotopic, 4 130 1778 (2/2) T-81 1778 (2/2) 1034 (2/2) 1438 -2119 6mi., S 1438-2119 846-1221 mRa 20 1208 (2/2) T-81 1208 (2/2) 967 (1/2) 886- 1530 6 mi., S 886 - 1530

< MDA < MDA

-54Mn 9 < MDA < MDA 59Fe 16 < MDA < MDA 9 < MDA < MDA 19 < MDA < MDA 65Zn 17 < MDA < MDA 9 < MDA < MDA 1"Cs 9 < MDA < MDA Number of Non-routine Reported Measurements = 0

TABLE 1 Page 6 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade, Florida , Reporting Period January 1 - December 31, 2005 (County, State)

PATHWAY: INGESTION SAMPLES COLLECTED: FISH UNITS: pCVkg, WET Location with Highest Annual Mean Namec Mean (f)b Type and Total Number Lower Umit of All Indicator Distance & Range Control Locations of Analyses Performed Detectiona (LLD) Locations Direction Mean (f)b Range Mean (f) Range Gamma Isotopic, 4 7

Be <MDA <MDA 130 2617 (1/2) T-81 2617 (1/2) 2643 (2/2) 6 mi., S 2544 - 2742

&4Mn 9 <MDA <MDA 59Fe 16 <MDA <MDA 58Co 9 <MDA <MDA 60CO 10 <MDA <MDA 65zn 17 <MDA <MDA 9 <MDA <MDA 9 <MDA <MDA 20 <MDA <MDA Number of Non-routine Reported Measurements = 0

TABLE 1 Page 7 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4., Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade. Florida , Reporting Period January 1 - December 31,2005 (County, State)

PATHWAY: INGESTION SAMPLES COLLECTED: BROAD LEAF VEGETATION UNITS: vCi/ka, WET Location with Highest Annual Mean Namec Mean (f)b Type and Total Number Lower Limit of All Indicator Distance & Range Control Locations of Analyses Performed Detectiona (LLD) Locations Direction Mean (f)b Range Mean (f)Range Gamma Isotopic, 36 7

Be 71 1367 (24/24) T-40 1485 (12/12) 1205 (12/12) 635 - 2377 3 mi., W 829-2377 697 - 1995 100 4778 (24/24) T -1 5305 (12/12) 3854 (12/12) 2542 - 6417 2 mi., WINW 3834 - 6417 2536 - 5219 9 <MDA <MDA 6OCo 10 <MDA <MDA 1311 9 <MDA <MDA 8 <MDA <MDA 8 69 (13/24) T-40 74(9/12) 41(2/12) 41 - 107 3 mi., W 55 - 107 27-51

<MDA 1425(1/12) mRa 338 (9/24) T-41 336(7/12) 381 (5/12) 172 - 500 2 mi., W/NW 240 - 500 239 - 467 Number of Non routine Reported Measurements = 0

TABLE I Page 8 of 8 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM ANNUAL

SUMMARY

Name of Facility Turkey Point Units 3 & 4, Docket No(s). 50-250 & 50-251 Location of Facility Miami-Dade, Florida , Reporting Period January 1 - December 31. 2005 (County, State)

NOTES

a. The LLD is an "a prior" lower limit of detection which establishes 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 with only 5% probability of falsely concluding that a blank observation represents a real signal.

LLDs in this column are at time of measurement. The MDAs reported in Attachment B for the individual samples have been corrected to the time of sample collection.

b. Mean and range based upon detectable measurements only. Fraction of detectable measurements at specified locations is indicated in parentheses (f).

c. Specific identifying information for each sample location is provided in Attachment A.

d. Results were based upon the average net response of three elements in a TLD. (Thermoluminescent Dosimeter).

MDA refers to minimum detectable activity.

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE 1A (page 1 of 3)

DEVIATIONS / MISSING DATA A) Pathway: Airborne, Radioiodines & Particulates Location: T-51 , 1 mile, North-northwest Dates: 05-24-05 to 06-01-05 Deviation: Failure to provide continuous monitoring.

Description of Power outage at end of sampling period; sample run time of 102 Problem: hours out of the 191 hour0.00221 days <br />0.0531 hours <br />3.158069e-4 weeks <br />7.26755e-5 months <br /> sampling period.

Corrective Restored power to sampling station, verified equipment as Action: operating correctly.

B) Pathway: Direct Radiation - TLDs Location: SW-8, 8 miles southwest Dates: Third Quarter 2005 Deviation: Failure to provide continuous monitoring.

Description of TLD was missing when collection was attempted Problem:

Corrective Deploy replacement TLDs Action:

C) Pathway: Direct Radiation - TLDs Dates: 09-'13-05 to replacement date Deviation: Failure to provide continuous monitoring.

Description of TLDs missing after Hurricane Wilma (10-24-05)

Problem:

Corrective Deployed replacement TLDs Action:

Locations N-10 10 miles North 11-04-05 and NNW-10 10 miles North-northwest 11-04-05 replacement date: NW-10 10 miles Northwest 11-03-05 W-1 1 mile West 11-04-05 W-9 9 miles West 11-04-05

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE 1A (page 2 of 3)

DEVIATIONS / MISSING DATA D) Pathway: Airborne, Radioiodines & Particulates Location: T-58, 1 mile, Northwest Dates: 10-18-05 to 10-25-05 Deviation: Failure to provide continuous monitoring.

Description of Power not correctly restored after last sample collection; situation Problem: discovered during post-hurricane Wilma program review.

Corrective Restored power to sampling station, verified equipment as Action: operating correctly.

E) Pathway: Airborne, Radioiodines & Particulates Location: T-57, 4 miles, Northwest Dates: 10-18-05 to 10-25-05 Deviation: Failure to provide continuous monitoring.

Description of Hurricane Wilma destroyed sampling station; neither particulate Problem: filter nor iodine cartridge was retrievable.

Corrective Ensured ODCM Alternate Station (T-52) was operating; Action: scheduled rebuild of this sampling station.

F) Pathway: Airborne, Radioiodines & Particulates Dates: 10-18-05 to 10-25-05 Deviation: Failure to provide continuous monitoring.

Description of Air Sampler run time less than sampling period due to power loss Problem: resulting from hurricane Wilma.

Corrective Restored power to sampling stations, verified equipment as Action: operating correctly.

Locations T-51 2 miles North-northwest 139 hours0.00161 days <br />0.0386 hours <br />2.29828e-4 weeks <br />5.28895e-5 months <br /> out of 167 and T-64 22 miles North-northeast 151 hours0.00175 days <br />0.0419 hours <br />2.496693e-4 weeks <br />5.74555e-5 months <br /> out of 166 runtime: T-72 <1 mile West-southwest 157 hours0.00182 days <br />0.0436 hours <br />2.595899e-4 weeks <br />5.97385e-5 months <br /> out of 167

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE 1A (page 3 of 3)

DEVIATIONS / MISSING DATA G) Pathway: Airborne, Radioiodines & Particulates Location: T-51, 2 miles North-northwest Dates: 10-25-05 to 11-01-05 Deviation: Failure to provide continuous monitoring.

Description of No power at beginning of sampling period - still in post hurricane Problem: restoration; ran 98 hours0.00113 days <br />0.0272 hours <br />1.62037e-4 weeks <br />3.7289e-5 months <br /> of 169 hour0.00196 days <br />0.0469 hours <br />2.794312e-4 weeks <br />6.43045e-5 months <br /> sampling period.

Particulate filter missing when collection was attempted Corrective Verified equipment as operating correctly.

Action:

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE 1B ANALYSIS WITH LLDs ABOVE ODCM TABLE 5.1-3 DETECTION CAPABILITIES 1/1/2005-12/31/2005 The values specified in ODCM Table 5.1-3, Detection Capabilities, were achieved for all samples.

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE 2 LAND USE CENSUS Distance to Nearest (a. b) 7/05 7/05 7/05 Sector Milk (c) Animal Residence (g) Garden (d)

N L (e) 2.0/354 L NNE 0 (f) 0 0 NE 0 0 0 ENE 0 0 0 E 0 0 0 ESE 0 0 0 SE 0 0 0 SSE 0 0 0 S L L L SSW L L L SW L L L WSW L L L W L L L WNW L 3.7 /302 4.5/303 NW L 3.7/311 4.2 / 323 NNW L 4.4 / 333 4.6 / 327

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 TABLE 2 LAND USE CENSUS NOTES

a. All categories surveyed out to 5 miles radius from the Turkey Point Plant.

b. The following format is used to denote the location:

distance (miles)/bearing (degrees)

For example, a residence located in the north sector at a distance of 2.0 miles bearing 354 degrees is recorded as 2.0 / 354.

c. Potential milk animal locations.

d. Gardens with an estimated growing area of 500 square feet or more.

e. L denotes that the sector area is predominantly a land area unoccupied by the category type.

f. 0 denotes that the sector area is predominantly an ocean area.

g. Non-residential occupied buildings in these sectors include the following:

Sector Distance Description N 1.9/ 349 24-hour Security Staff Building NNW 1.9/ 349 Security booth at park entrance

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT- UNITS 3 & 4 ATTACHMENT A KEY TO SAMPLE LOCATIONS

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2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 ATTACHMENT A PAGE 1 OF 4 PATHWAY: DIRECT RADIATION SAMPLES COLLECTED: TLD SAMPLE COLLECTION FREQUENCY: QUARTERLY Location (a)

Name Description N-2 Convey Point, Parking Area N-7 Black Point Marina Parking Lot N-10 Old Cutler Rd. approx. 196th Street NNW-2 East End North Canal Road NNW-10 Bailes Road & U.S. #1 NW-1 Turkey Point Entrance Road NW-5 Mowry Drive & 117th Avenue NW-10 Newton Road, North of Coconut Palm Drive WNW-10 Homestead Middle School W-1 On-Site, North Side of Discharge Canal W-5 Palm Drive & Tallahassee Road W-9 Card Sound Road, 0.6 mile from U.S. #1 WSW-8 Card Sound Road, 3.4 miles from U.S. #1 SW-1 On-Site near Land Utilization Offices SW-8 Card Sound Road, 5 miles from U.S. #1 SSW-5 On-Site, Southwest Comer of Cooling Canals SSW-10 Card Sound Road, west side of Toll Plaza S-5 On-Site, South East Corner of Cooling Canals S-10 Card Sound Road at Steamboat Creek SSE-1 Turtle Point SSE-1 0 Ocean Reef Control NNE-22 Natoma Substation, 2475 SW 16 Ct.

aThe location name is the direction sector - approximate distance (miles)

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 ATTACHMENT A Page 2 of 4 PATHWAY: AIRBORNE SAMPLES COLLECTED: RADIOIODINE AND PARTICULATES SAMPLE COLLECTION FREQUENCY: WEEKLY Location Direction Approximate Description Name Sector Distance (miles)

T-51 NNW 2 Entrance Area to Biscayne National Park T-57 NW 4 SW 107th Avenue at Mowry Canal T-58 NW 1 Turkey Point Entrance Road T-52 W 9 Supplemental location used to compensate, per ODCM, for temporary loss of T-57.

T-72 WSW <1 Just before entrance to Land Utilization's access gate.

Control:

T-64 NNE 22 Natoma Substation, 2475 SW 16 Ct.

Note T-71 NNE 0.5 On site "Red Barn" picnic area.

This sampling station may be used as an alternate to T-51.

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 ATTACHMENT A Page 3 of 4 PATHWAY: WATERBORNE SAMPLES COLLECTED: SURFACE WATER (OCEAN)

SAMPLE COLLECTION FREQUENCY: MONTHLY Location Direction Approximate Description Name Sector Distance (miles)

T-42 ENE <1 Biscayne Bay at Turkey Point T-81 S 6 Card Sound, near Mouth of Old Discharge Canal Control:

T-67 N, NNE 13-18 Near Biscayne Bay, Vicinity of Cutler Plant, North to Matheson Hammock Park SAMPLES COLLECTED: SHORELINE SEDIMENT SAMPLE COLLECTION FREQUENCY: SEMI-ANNUALLY Location Direction Approximate Description Name Sector Distance (miles)

T-42 ENE <1 Biscayne Bay at Turkey Point T-81 S Card Sound, near Mouth of Old Discharge Canal Control:

T-67 N, NNE 13-18 Near Biscayne Bay, Vicinity of Cutler Plant, North to Matheson Hammock Park

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 ATTACHMENT A Page 4 of 4 PATHWAY: INGESTION SAMPLES COLLECTED: CRUSTACEA AND FISH SAMPLE COLLECTION FREQUENCY: SEMI-ANNUALLY Location Direction Approximate Description Name Sector Distance (miles)

T-81 S 6 Card Sound Vicinity of Turkey Point Facility Control:

T-67 N, NNE 13-18 Near Biscayne Bay, Vicinity of Cutler Plant, North to Matheson Hammock Park SAMPLES COLLECTED: BROAD LEAF VEGETATION SAMPLE COLLECTION FREQUENCY: MONTHLY Location Direction Approximate Description Name Sector Distance (miles)

T-40 W 3 South of Palm Dr. on S.W. 117th Street Extension T-41 WNW 2 Palm Dr., West of Old Missile Site near Plant Site Boundary Control:

T-67 N, NNE 13-18 Near Biscayne Bay, Vicinity of Cutler Plant, North to Matheson Hammock Park

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 ATTACHMENT B RADIOLOGICAL SURVEILLANCE OF FLORIDA POWER AND LIGHT COMPANY'S TURKEY POINT SITE 2005 First Quarter, 2005 Second Quarter, 2005 Third Quarter, 2005 Fourth Quarter, 2005

~1

TP QR 1Q-2005 TURKEY POINT SITE Offsite Dose Calculation Manual Sampling First Quarter, 2005 Number of Sample TVye Collection Frequency Locations Sampled Samples

1. Direct Radiation Quarterly 22 22

2. Airborne 2.a. Air lodines Weekly 5 65 2.b. Air Particulates Weekly 5 65

3. Waterborne 3.a. Surface Water Monthly 3 9 3.b. Shoreline Sediment Semiannually 3 3

4. Ingestion 4.a. Fish and Invertebrates 4.a.1. Crustacea Semiannually 2 0 4.a.2. Fish Semiannually 2 0 4.b. Broadleaf Vegetation Monthly 3 9 Total: 173 NOTE: Measurement results having magnitudes that are significantly above the background of the measurement system are reported as net values plus or minus a one-standard-deviation error term. Measurement results that are not significantly above background are reported as less than a Lower Limit of Detection (<LLD), which is an estimated upper limit (with at least 95% confidence) for the true activity in the sample.

The marine fauna listed in this report were collected in part, under Florida FWC SAL030.

I of 7

TP QR 1Q-2005

1. DIRECT RADIATION - TLDs - (pR/hour)

Sample Deployment 13-Dec-04 Sample Deployment 13-Dec-04 Site Collection 10-Mar-05 Site Collection 10-Mar-05 N-2 5.6:+/- 0.2 WSW-8 4.9 +/- 0.2 N-7 4.6:+/- 0.2 N-10 5.2+/- 0.2 SW-1 4.7+/-0.2 SW-8 5.5 +/-0.2 NNW-2 4.1 +/-0.2 NNW-10 5.2 +/-0.2 SSW-5 4.7 +/- 0.2 SSW-10 5.7 +/- 0.2 NW-1 6.3+/-0.3 NW-5 4.3 +/- 0.2 S-5 4.9 +/- 0.2 NW-10 7.5:+/- 0.3 S-10 5.9 +/-0.3 WNW-10 6.2 +/- 0.3 SSE-1 5.0 +/- 0.2 SSE-10 6.3 +/- 0.3 W-l 6.5 +/- 0.3 W-5 5.5 +/- 0.2 NNE-22 6.4 +/- 0.3 W-9 4.5:+/- 0.2 2 of 7

TP QR 1Q-2005 2.a. IODINE-131 INWEEKLY AIR CARTRIDGES - (pCi/m 3 )

Collection T51 T57 T58 T64 T72 Date 04-Jan-05 <0.01 <0.01 <0.01 <0.01 <0.01 12-Jan-05 <0.01 <0.01 <0.01 <0.01 <0.01 18-Jan-05 <0.02 <0.02 <0.02 <0.02 <0.02 25-Jan-05 <0.02 <0.02 <0.02 <0.02 <0.02 01-Feb-05 <0.02 <0.02 <0.02 <0.02 <0.02 08-Feb-05 <0.02 <0.02 <0.02 <0.02 <0.02 15-Feb-05 <0.02 <0.02 <0.02 <0.02 <0.02 23-Feb-05 <0.01 <0.02 <0.02 <0.02 <0.02 01-Mar-05 <0.02 <0.02 <0.02 <0.02 <0.02 08-Mar-05 <0.02 <0.02 <0.02 <0.02 <0.02 16-Mar-05 <0.01 <0.01 <0.01 <0.01 <0.01 23-Mar-05 <0.02 <0.02 <0.02 <0.02 <0.02 29-Mar-05 <0.02 <0.02 <0.02 <0.02 <0.02 3 of 7

TP QR 1Q-2005 2.b.1. AIR PARTICULATES - GROSS BETA - (DCVm 3)

Sample Sites Collection Date T51 T57 T58 T64 T72 04-Jan-05 0.012 : 0.002 0.010 +/- 0.002 0.007 +/- 0.002 0.008 +/- 0.002 0.012 +/- 0.002 12-Jan-05 0.009 + 0.002 0.008 +/- 0.002 0.008 +/- 0.002 0.011 +/- 0.002 0.008 +/- 0.002 18-Jan-05 0.012 + 0.002 0.012 +/- 0.002 0.007 +/- 0.002 0.007 +/- 0.002 0.010 +/- 0.002 25-Jan-05 0.018 + 0.002 0.019 +/- 0.002 0.016 +/- 0.002 0.017 +/- 0.002 0.019 +/- 0.002 01-Feb-05 0.017 +/- 0.002 0.018 +/- 0.002 0.016 +/- 0.002 0.018 +/- 0.002 0.013 +/- 0.002 08-Feb-05 0.011 t 0.002 0.011 +/- 0.002 0.013 +/- 0.002 0.010 +/- 0.002 0.012 +/- 0.002 15-Feb-05 0.015 +/-0.002 0.015 + 0.002 0.017 +/- 0.002 0.022 +/- 0.002 0.017 +/- 0.002 23-Feb-05 0.015 +/-0.002 0.017 + 0.002 0.020 +/- 0.002 0.020 +/- 0.002 0.017 +/- 0.002 01 -Mar-05 0.013 +/- 0.002 0.012 +/- 0.002 0.014 +/- 0.002 0.013 +/- 0.002 0.011 +/- 0.002 08-Mar-05 0.018 +/- 0.002 0.018 +/-0.002 0.019 +/- 0.002 0.020 +/- 0.002 0.020 +/- 0.002 16-Mar-05 0.012 +/- 0.002 0.018 +/-0.002 0.014 +/- 0.002 0.016 +/-0.002 0.016 +/-0.002 23-Mar-05 0.012 +/- 0.002 0.018 +/- 0.002 0.015 +/- 0.002 0.016 +/- 0.002 0.015 +/- 0.002 29-Mar-05 0.015 +/- 0.002 0.014 +/- 0.002 0.019 +/- 0.002 0.017 +/- 0.003 0.019 +/- 0.003 Mean 0.014 +/- 0.001 0.014 +/- 0.001 0.014 +/- 0.001 0.015 +/- 0.001 0.015 +/- 0.001 2.b.2. AIR PARTICULATES GAMMA ANALYSIS OF QUARTERLY COMPOSITES (pCi/m 3)

First Quarter, 2005 Sample Site Be-7 K-40 Cs-134 Cs-1 37 Pb-210 T51 0.1671 +/- 0.0139 <0.0185 <0.0017 <0.0012 <0.0568 T57 0.1860 +/- 0.0145 <0.0265 <0.0015 <0.0017 <0.0590 T58 0.1744 +/- 0.0154 <0.0297 <0.0015 <0.0015 <0.0471 T64 0.2120+/-0.0125 <0.0166 <0.0011 <0.0010 0.0208 +/- 0.0036 T72 0.2290 +/- 0.0131 <0.0191 <0.0013 <0.0008 0.0256 +/- 0.0035 4 of 7

TP QR 1Q-2005 3.a. SURFACE WATER - (pCVL)

Sample Collection Zr-95 Ba-140 Site Date H-3 K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Nb-95 1-131 Cs-134 Cs-137 La-140 (A) (B)

T42 12-Jan-05 <124 297 +/-40 <6 <6 <13 <5 <9 <12 <12 <6 <5 <7 08-Feb-05 <126 196 +/-40 <6 <5 <14 <5 <14 <11 <19 <6 <6 <12 08-Mar-05 <135 356 +/-32 <3 <4 <8 <4 <8 <7 <4 <2 <4 <7 T67 12-Jan-05 <124 219 +/-31 <2 <3 <7 <3 <7 <5 <7 <4 <3 <5 08-Feb-05 <126 314 +/-28 <3 <4 <10 <4 <7 <6 <15 <4 <4 <7 08-Mar-05 <135 187 +/-45 <7 <6 <11 <6 <13 <9 <7 <6 <5 <10 T81 12-Jan-05 <124 282 +/- 24 <2 <3 <6 <3 <5 <4 <5 <3 <2 <4 08-Feb-05 <126 253 +/-25 <3 <3 <6 <3 <7 <5 <9 <3 <3 <6 08-Mar-05 85 +/-19 316 +/-34 <3 <4 <7 <4 <7 <6 <4 <4 <4 <6 (A) These tabulated LLD values for Zr/Nb-95 are the higher of the individual parent or daughter LLDs.

(B) These tabulated LLD values are for Ba-140, either based on direct measurement of Ba-140 or based on ingrowth of La-1 40, whichever method yields the greater sensitivity for a given sample.

5 of 7 j

TP QR IQ-2005 3.b. SHORELINE SEDIMENT - (pCi/kg. dry weight)

Sample Collection Site "--'

QXN-7

-- K-40 Co-58 Co-60 Cs-134 Cs-137 Pb-210 Ra-226 Th-232 Others T42 19-Jan-05 <127 152+/- 60 <11 <13 <15 <12 <1116 802

• 20 <51 U-238: 823 +/- 297 U-235: 27 +/- 9 T67 20-Jan-05 <65 193 +/- 41 <6 <9 <9 <10 <437 <14 <40 T81 20-Jan-05 <153 257+/-98 <15 <15 <18 <14 <1294 935 +/- 23 <64 U-238: 926 +/- 352 4.a.1. CRUSTACEA - Blue Crab. (DCi/ka. wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-1 37 Ra-226 Ra-228 T67 This sample has not yet been collected.

T81 This sample has not yet been collected.

4.a.2. FISH - Mixed Species - (pCi/kg,.wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-1 34 Cs-1 37 Ra-226 Ra-228 T67 This sample has not yet been collected.

T81 This sample has not yet been collected.

6 of 7

TP QR IQ-2005 4.b. BROADLEAF VEGETATION - Brazilian Pepper - (pCiVkci. wet weight)

Sample Collection Site Date Be-7 K-40 1-131 Cs-i 34 Cs-137 Pb-210 Ra-226 T40 12-Jan-05 1944:+/- 95 5188 +/-183 <26 <14 56 +/-+6 <874 <330 08-Feb-05 1738 +/-97 6159 +/-205 <39 <14 42+/-9 <778 <327 08-Mar-05 1201 +/-94 3822 +/- 216 <16 <21 107 +/-14 <2737 <411 T41 12-Jan-05 1291 +/-87 4635 +/- 172 <30 <13 62 +/-8 <744 <284 08-Feb-05 1270 +/- 81 5983 +/- 228 <34 <16 35 +/-7 <2071 305 +/-138 08-Mar-05 1289 +/- 43 5287 +/-104 <7 <8 69 +/-4 <958 <158 T67 12-Jan-05 1599+/- 98 5219+/- 183 <29 <10 <11 <830 <271 08-Feb-05 1412 +/- 69 3305 +/-144 <27 <10 <12 <784 <295 08-Mar-05 1055 +/- 102 4892 +/- 236 <16 <18 <17 <2545 328 +/-124 7 of 7

TP QR 2Q-2005 TURKEY POINT SITE Offsite Dose Calculation Manual Sampling Second Quarter, 2005 Collection Locations Number of Sample Type Freauency Sampled Samples

1. Direct Radiation Quarterly 22 22

2. Airborne 2.a. Air lodines Weekly 5 65 2.b. Air Particulates Weekly 5 65

3. Waterborne 3.a. Surface Water Monthly 3 9 3.b. Shoreline Sediment Semiannually 0 0

4. Ingestion 4.a. Fish and Invertebrates 4.a.1. Crustacea Semiannually 2 2 4.a.2. Fish Semiannually 2 2 4.b. Broadleaf Vegetation Monthly 3 9 Total: 174 NOTE: Measurement results having magnitudes that are significantly above the background of the measurement system are reported as net values plus or minus a one-standard-deviation error term. Measurement results that are not significantly above background and with greater than a 50% error term are reported as less than a Lower Limit of Detection (<LLD),

which is an estimated upper limit (with at least 95% confidence) for the true activity in the sample.

The marine fauna listed in this report were collected in part, under Florida FWC SAL030.

1 of 7

TP QR 2Q-2005

1. DIRECT RADIATION - TLDs - (uR/hour)

Sample Deployment 10-Mar-05 Sample Deployment 10-Mar-05 Site Collection 14-Jun-05 Site Collection 14-Jun-05 N-2 5.8+/- 0.4 W-9 5.1 +/-0.3 N-7 5.4 +/- 0.4 WSW-8 5.3.+/- 0.4 N-10 5.6 + 0.4 SW-1 5.8:+/- 0.4 NNW-2 5.1 +/-0.3 SW-8 5.9:+/- 0.4 NNW-10 6.3 + 0.4 SSW-5 4.7:+/- 0.3 NW-1 7.2 +/-0.5 SSW-10 4.9.+/- 0.3 NW-5 5.0k+0.3 S-5 5.1 +/-0.3 NW-10 8.5 + 0.5 S-10 6.0:+/- 0.4 WNW-10 7.1 +/-0.5 SSE-1 5.1 +/-0.3 W-1 7.7t+0.5 SSE-10 6.3 +/- 0.4 W-5 6.2 +/- 0.4 NNE-22 6.6 +/- 0.4 2 of 7

TP QR 2Q-2005 2.a. IODINE-131 IN WEEKLY AIR CARTRIDGES - (pCi/rrm)

Collection Date T51 T57 T58 T64 T72 05-Apr-05 <0.03 <0.03 <0.03 <0.03 <0.03 12-Apr-05 <0.01 <0.01 <0.01 <0.01 <0.01 20-Apr-05 <0.01 <0.01 <0.01 <0.01 <0.01 26-Apr-05 <0.02 <0.02 <0.02 <0.02 <0.02 03-May-05 <0.01 <0.01 <0.01 <0.01 <0.01 10-May-05 <0.02 <0.02 <0.02 <0.02 <0.02 17-May-05 <0.02 <0.02 <0.02 <0.02 <0.02 24-May-05 <0.01 <0.01 <0.01 <0.01 <0.01 01 -Jun-05 <0.02 (A) <0.01 <0.01 <0.01 <0.01 07-Jun-05 <0.03 <0.03 <0.03 <0.03 <0.03 14-Jun-05 <0.02 <0.02 <0.02 <0.02 <0.02 20-Jun-05 <0.02 <0.02 <0.02 <0.02 <0.02 27-Jun-05 <0.02 <0.02 <0.02 <0.02 <0.02 (A) Power outage at end of sampling period due to bad pole mounted transformer.

Estimated run time 102 hours0.00118 days <br />0.0283 hours <br />1.686508e-4 weeks <br />3.8811e-5 months <br /> out of 191.

3 of 7

TP QR 2Q-2005 2.b.1. AIR PARTICULATES - GROSS BETA - (pCi/m 3 )

Sample Site Collection Date T51 T57 T58 T64 T72 05-Apr-05 0.016 + 0.002 0.013 +/- 0.002 0.012 +/- 0.002 0.017 +/- 0.002 0.016 +/- 0.002 12-Apr-05 0.017 + 0.002 0.015 +/- 0.002 0.011 +/- 0.002 0.013 +/- 0.002 0.018 +/- 0.002 20-Apr-05 0.016 + 0.002 0.015 +/- 0.002 0.016 +/-0.002 0.017 +/- 0.002 0.020 +/- 0.002 26-Apr-05 0.023

• 0.003 0.019 +/- 0.002 0.025 +/- 0.003 0.023 +/- 0.003 0.021 +/- 0.003 03-May-05 0.021 t 0.002 0.026 +/- 0.003 0.023 +/- 0.002 0.019 +/- 0.002 0.023 +/- 0.002 10-May-05 0.019 +/- 0.002 0.016 +/- 0.002 0.016 +/- 0.002 0.018 + 0.002 0.017 +/- 0.002 17-May-05 0.023 +/- 0.003 0.022 +/- 0.003 0.018 +/- 0.002 0.021 +/- 0.002 0.021 +/- 0.002 24-May-05 0.014 +/- 0.002 0.010 +/- 0.002 0.013 +/- 0.002 0.011 +/- 0.002 0.014 +/- 0.002 01-Jun-05 0.020 +/- 0.003 (A) 0.018 +/- 0.002 0.020 +/- 0.002 0.020 +/- 0.002 0.020 +/- 0.002 07-Jun-05 0.013 +/- 0.002 0.014 +/- 0.002 0.018 +/- 0.002 0.014 +/- 0.002 0.014 +/- 0.002 14-Jun-05 0.010 +/-0.002 0.011 +/- 0.002 0.013 +/- 0.002 0.011 +/- 0.002 0.012 +/- 0.002 20-Jun-05 0.007 +/- 0.002 0.005 +/- 0.002 0.007 +/- 0.002 0.006 +/- 0.002 0.006 +/- 0.002 27-Jun-05 0.005 +/- 0.002 0.008 +/- 0.002 0.010 +/- 0.002 0.010 +/- 0.002 0.008 +/- 0.002 Mean: 0.016 +/- 0.001 0.015 +/- 0.001 0.016 +/- 0.001 0.015 +/- 0.001 0.016 +/- 0.001 (A) Power outage at end of sampling period due to bad pole mounted transformer.

Estimated run time 102 hours0.00118 days <br />0.0283 hours <br />1.686508e-4 weeks <br />3.8811e-5 months <br /> out of 191.

3 2.b.2. AIR PARTICULATES GAMMA ANALYSIS OF QUARTERLY COMPOSITES (pCiVm )

Second Quarter, 2005 Sample Site Be-7 K-40 Cs-134 Pb-210 T51 0.1667 +/- 0.0120 <0.0199 <0.0011 <0.0008 0.0321 +/- 0.0038 T57 0.1959 +/- 0.0142 <0.0318 <0.0017 <0.0009 <0.0567 T58 0.1627 +/- 0.0125 <0.0216 <0.0011 <0.0010 <0.0514 T64 0.1818 +/-0.0119 <0.0165 <0.0009 <0.0011 0.0341 +/- 0.0043 T72 0.1860 +/- 0.0134 <0.0219 <0.0011 <0.0010 0.0245 +/- 0.0042 4 of 7

TP QR 2Q-2005 3.a. SURFACE WATER - (p/CVL)

Sample Collection Zr-95 Ba-140 Site Date H-3 K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Nb-95 1-131 Cs-134 Cs-137 La-140 (A) (B)

T42 12-Apr-05 <142 403:+/- 32 <4 <4 <5 <5 <8 <6 <4 <4 <4 <7 10-May-05 <135 345 +/- 53 <5 <6 <12 <6 <12 <9 <7 <6 <6 <8 14-Jun-05 <145 249 +/- 33 <3 <3 <7 <4 <8 <7 <4 <5 <4 <9 T67 12-Apr-05 <142 293 +/- 33 <3 <3 <8 <4 <9 <6 <5 <4 <4 <6 10-May-05 <135 193 +/- 30 <3 <3 <7 <4 <8 <6 <6 <3 <4 <5 14-Jun-05 <145 177 +/- 29 <3 <3 <6 <4 <7 <6 <4 <4 <4 <6 T81 12-Apr-05 <142 447 +/- 38 <3 <3 <8 <4 <7 <6 <4 <4 <4 <8 10-May-05 <135 416 +/- 36 <4 <4 <8 <4 <9 <7 <6 <3 <4 <5 14-Jun-05 <145 294 +/- 36 <4 <3 <7 <3 <9 <6 <5 <4 <4 <5 (A) These tabulated LLD values for Zr/Nb-95 are the higher of the indMdual parent or daughter LLDs.

(B) These tabulated LLD values are for Ba-140, either based on direct measurement of Ba-140 or based on ingrowth of La-1 40, whichever method yields the greater sensitivity for a given sample.

3.b. SHORELINE SEDIMENT - (pCi/ka., dry weight)

Sample Collection Site Date Be-7 K-40 Co-58 Co-60 Cs-1 34 Cs-1 37 Pb-210 Ra-226 U-238 These samples were previously collected.

5 of 7

TP QR 2Q-2005 4.a.1. CRUSTACEA - (pCi/ku. wet weiahtl Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-1 34 Cs-1 37 Ra-226 Ra-228 T67 20-May-05 1221 _t 192 <20 <19 <41 <22 <39 <22 <18 967 +/-184 <86 T81 18-May-05 1438 +/- 109 <11 <14 <27 <15 <27 <12 <13 886 +/- 146 <56 4.a.2. FISH - (DCVkg. wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-1 34 Cs-137 Ra-226 Ra-228 T67 05-May-05 2742 +/- 199 <13 <15 <39 <17 <40 <20 <18 <357 <63 T81 27-Apr-05 3177 +/- 279 <29 <33 <77 <34 <79 <31 <29 879 +/- 261 <132 6 of 7

TP QR 2Q-2005 4.b. BROADLEAF VEGETATION - Brazilian Pepper - (pCi/kq, wet weight)

Sample Collection Site Date Be-7 K-40 1-131 Cs-1 34 Cs-137 Pb-21 0 Ra-226 T40 12-Apr-05 999 +/-91 3053 +/- 204 <17 <16 68 +/-10 <2230 <417 10-May-05 918 +/-88 2542 +/-167 <20 <17 69 7 <2176 <346 14-Jun-05 1470 +/-85 3401 +/-187 <17 <15 71 +/-8 <2201 <333 T41 12-Apr-05 1258 +/- 104 5084 +/- 254 <20 <19 91 +/-10 <2694 <423 10-May-05 834 +/-78 3834 +/- 198 <21 <15 51 +/-7 <2073 337 +/-141 14-Jun-05 1245 92 6417 +/-248 <18 <18 41 +/-+9 <2427 430 +/- 158 T67 12-Apr-05 1995 +/-50 2536 +/- 83 <7 <6 27 +/-4 1425 +/- 430 239 +/- 69 10-May-05 855 +/-39 3482 +/-102 <10 <8 <8 <1073 <169 14-Jun-05 1326 +/-83 3714 +/- 207 <18 <18 <17 <2671 458 +/- 185 7 of 7

TP QR 3Q-2005 TURKEY POINT SITE Offsite Dose Calculation Manual Sampling Third Quarter, 2005 Collection Locations Number of Sample Type Frequenc, Sampled Samples

1. Direct Radiation Quarterly 22 21

2. Airborne 2.a. Air lodines Weekly 5 65 2.b. Air Particulates Weekly 5 65

3. Waterborne 3.a. Surface Water Monthly 3 9 3.b. Shoreline Sediment Semiannually 3 3

4. Ingestion 4.a.Fish and Invertebrates 4.a.1. Crustacea Semiannually 2 0 4.a.2. Fish Semiannually 2 0 4.b. Broadleaf Vegetation Monthly 3 9 Total: 172 NOTE: Measurement results having magnitudes that are significantly above the background of the measurement system are reported as net values plus or minus a one-standard-deviation error term. Measurement results that are not significantly above background and with greater than a 50% error term are reported as less than a Lower Limit of Detection (<LLD), which is an estimated upper limit (with at least 95% confidence) for the true activity in the sample.

The marine fauna listed in this report were collected in part, under Florida FWC SAL030.

I of 7

TP QR 3Q-2005

1. DIRECT RADIATION - TLDs - (PR/hour)

Sample Deployment 14-Jun-05 Sample Deployment 14-Jun-05 Site Collection 13-Sep-05 Site Collection 13-Sep-05 N-2 6.4+/- 0.4 W-9 5.3 +/- 0.4 N-7 5.5:+/- 0.4 WSW-8 5.5 +/- 0.4 N-10 6.0:+/-0.4 SW-1 5.2 +/- 0.4 NNW-2 5.2 +/-0.4 SW-8 (A)

NNW-10 6.7 +/-0.4 SSW-5 5.1 +/-0.3 NW-1 7.4+/- 0.5 SSW-IO 5.3 +/- 0.4 NW-5 5.2 +/-0.3 S-5 5.1 +/-0.3 NW-10 8.5+/- 0.6 S-10 6.0 +/- 0.4 WNW-10 7.1 +/-0.5 SSE-1 5.1 +/-0.3 W-1 7.2 +/-0.5 SSE-10 6.5 +/- 0.4 W-5 5.9:+/- 0.4 NNE-22 6.6 +/- 0.4 (A) The TLD at site SW-08 was missing when collection was attempted.

A new TLD was deployed.

2 of 7

TP QR 3Q-2005 2.a. IODINE-131 INWEEKLY AIR CARTRIDGES - (pCVm3)

Collection Date T51 T57 T58 T64 172 05-Jul-05 <0.01 <0.01 <0.01 <0.01 <0.01 11-Jul-05 <0.02 <0.02 <0.01 <0.01 <0.01 19-Jul-05 <0.01 <0.01 <0.01 <0.01 <0.01 27-Jul-05 <0.01 <0.01 <0.01 <0.01 <0.01 02-Aug-05 <0.03 <0.03 <0.03 <0.03 <0.03 09-Aug-05 <0.02 <0.02 <0.02 <0.02 <0.02 18-Aug-05 <0.01 <0.01 <0.01 <0.01 <0.01 25-Aug-05 <0.01 <0.01 <0.01 <0.02 <0.01 30-Aug-05 <0.02 <0.03 <0.02 <0.02 <0.02 07-Sep-05 <0.01 <0.01 <0.01 <0.01 <0.01 13-Sep-05 <0.02 <0.02 <0.02 <0.02 <0.02 22-Sep-05 <0.01 <0.01 <0.01 <0.01 <0.01 29-Sep-05 <0.02 <0.02 <0.02 <0.02 <0.02 3 of 7

TP QR 3Q-2005 2.b.1. AIR PARTICULATES - GROSS BETA - (pCirm)

Sample Site Collection Date 1"51 T57 T58 T64 T72 05-Jul-05 0.012 + 0.002 0.009 +/- 0.002 0.009 +/- 0.002 0.014 +/- 0.002 0.016 +/- 0.002 11 -Jul-05 0.013 +/- 0.003 0.018 + 0.003 0.011 +/- 0.002 0.020 +/- 0.003 0.021 +/- 0.003 19-Jul-05 0.010 + 0.002 0.013+/-0.002 0.010 +/- 0.002 0.009 +/- 0.002 0.011 +/- 0.002 27-Jul-05 0.015 + 0.002 0.013 +/- 0.002 0.013 +/- 0.002 0.016 +/- 0.002 0.014 +/-0.002 02-Aug-05 0.018 +/- 0.002 0.024 +/- 0.003 0.023 +/- 0.003 0.022 +/- 0.003 0.028 +/- 0.003 09-Aug-05 0.010 + 0.002 0.014 +/- 0.002 0.012 +/- 0.002 0.012 +/- 0.002 0.015 +/-0.002 18-Aug-05 0.008 +/- 0.001 0.010 +/-0.002 0.013 +/- 0.002 0.011 +/- 0.002 0.013 +/- 0.002 25-Aug-05 0.006 +/- 0.002 0.009 +/- 0.002 0.007 +/- 0.002 0.010 +/- 0.002 0.009 +/- 0.002 30-Aug-05 0.005 +/- 0.002 0.004 +/- 0.001 <0.009 0.005 +/- 0.002 0.006 +/- 0.002 07-Sep-05 0.011 +/- 0.002 0.010 +/- 0.002 0.010 +/-0.002 0.012 +/- 0.002 0.009 +/- 0.002 13-Sep-05 0.009 +/- 0.002 0.009 +/- 0.002 0.005 +/- 0.002 0.011 +/- 0.002 0.007 +/- 0.002 22-Sep-05 0.014 +/- 0.002 0.014 +/- 0.002 0.014 +/- 0.002 0.015 +/- 0.002 0.016 +/- 0.002 29-Sep-05 0.013 +/- 0.002 0.015 +/- 0.002 0.012 +/- 0.002 0.014 +/- 0.002 0.017 +/- 0.002 Mean: 0.011 +/- 0.001 0.012 +/- 0.001 <0.011 0.013 +/-0.001 0.014 +/- 0.001 3

2.b.2. AIR PARTICULATES GAMMA ANALYSIS OF QUARTERLY COMPOSITES (DCirV )

Third Quarter, 2005 Sample Site Be-7 K-40 Cs-134 Cs-137 Pb-21 0 T51 0.1180 +/- 0.0139 <0.0241 <0.0014 <0.0011 <0.0577 T57 0.1344 +/-0.0113 <0.0185 <0.0010 <0.0010 0.0187 +/- 0.0055 T58 0.0965 +/- 0.0137 <0.0285 <0.0017 <0.0016 <0.0562 T64 0.1239 +/- 0.0120 <0.0206 <0.0016 <0.0015 <0.0550 T72 0.1041 +/- 0.0167 <0.0345 <0.0020 <0.0014 <0.0575 4 of 7

TP QR 3Q-2005 3.a. SURFACE WATER - (pC/L)

Zr-95 Ba-I 40 Sample Collection Nb-95 La-1 40 Site Date H-3 K-40 Mn-54 Co Fe-59 Co-60 Zn-65 (A) 1-131 Cs-134 Cs-137 (B)

T42 12-Jul-05 <138 274 +/- 42 <4 <4 <10 <6 <14 <9 <9 <6 <5 <7 09-Aug-05 <142 211 +/-32 <4 <4 <6 <6 <8 <9 <5 <5 <4 <14 13-Sep-05 <156 283 +/-31 <3 <3 <7 <3 <9 <5 <4 <3 <3 <8 T67 12-Jul-05 <138 236 +/-29 <3 <3 <7 <3 <8 <5 <7 <4 <3 <7 09-Aug-05 <142 240 +/- 30 <3 <3 <8 <4 <9 <4 <4 <4 <3 <6 13-Sep-05 <156 157+/-23 <3 <3 <8 <3 <7 <6 <4 <3 <3 <7 T81 12-Jul-05 236 +/- 27 277+/-22 <2 <2 <4 <3 <5 <4 <4 <3 <2 <4 09-Aug-05 213:+/-22 381 +/- 35 <3 <3 <6 <5 <8 <7 <4 <3 <4 <7 13-Sep-05 <156 332+/- 35 <3 <2 <8 <4 <7 <6 <4 <4 <4 <7 (A) - These tabulated LLD values for Zr/Nb-95 are the higher of the individual parent or daughter LLDs.

(B) - These tabulated LLD values are for Ba-1 40, either based on direct measurement of Ba-140 or based on ingrowth of La-140, whichever method yields the greater sensitivity for a given sample.

5 of 7

TP QR 3Q-2005 3.b. SHORELINE SEDIMENT - (PCi/ka. dry weight)

Sample Collection Site Date Be-7 K-40 Co-58 Co-60 Cs-134 Cs-137 Pb-21 0 Ra-226 Th-232 U-235 U-238 T42 12-Jul-05 <109 <172 <10 <11 <13 <10 <920 737+/- 15 <48 <92 442-+/-80 T67 12-Jul-05 <47 137 +/-32 <5 <6 <6 <6 <308 113+6 <27 <48 <269 T81 12-Jul-05 169+/-44 395*+/-70. <9 <9 <11 <10 <808 816+/-14 <43 74+/-7 665 +/-69 4.a.1. CRUSTACEA - (pCi/ka, wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 Ra-226 Ra-228 T67 This sample has not yet been collected.

T81 This sample has not yet been collected.

4.a.2. FISH - oCi/kta, wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 Ra-226 Ra-228 T67 This sample has not yet been collected.

T81 This sample has not yet been collected.

6 of 7

TP QR 3Q-2005 4.b. BROADLEAF VEGETATION - Brazilian Pepper - (DCi/ka. wet weight)

Sample Site Collection Date Be-7 K-40 1-131 Cs-134 Cs-137 Pb-21 0 Ra-226 T40 12-Jul-05 2377 - 124 4218 +/-254 <27 <18 81 +/-10 <2339 <393 09-Aug-05 1395 + 97 5145 +/- 224 <15 <16 55 +/--8 <2355 <354 13-Sep-05 1571 +/-t87 4664 +/-212 <16 <13 99 +/-10 <2198 326 +/- 147 T41 12-Jul-05 1846 +/- 89 5829 +/- 198 <21 <11 <13 <808 <291 09-Aug-05 1412t+/-49 6253+/- 133 <8 <8 <8 <1148 240 +/- 92 13-Sep-05 1150 +/-79 5252 +/- 233 <15 <18 <16 <2202 500 +/-182 T67 12-Jul-05 697 +/-71 3022 +/-141 <17 <9 <10 <649 <266 09-Aug-05 841 +/-70 3942 +/- 207 <17 <16 <16 <2429 411 +/-154 13-Sep-05 747 +/-77 4252 +/- 209 <15 <17 <17 <1899 <353 7 of 7

TP QR 4Q-2005 TURKEY POINT SITE Offsite Dose Calculation Manual Specifications Sampling Fourth Quarter, 2005 Number of Sample Type Collection Frequency Locations Sampled Samples

1. Direct Radiation Quarterly 22 22

2. Airborne 2.a. Air lodines Weekly 5 58 2.b. Air Particulates Weekly 5 56

3. Waterborne 3.a. Surface Water Monthly 3 9 3.b. Shoreline Sediment Semiannually 0 0

4. Ingestion 4.a. Fish and Invertebrates 4.a.1. Crustacea Semiannually 2 2 4.a.2. Fish Semiannually 2 2 4.b. Broadleaf Vegetation Monthly 3 9 Total: 158 NOTE: Measurement results having magnitudes that are significantly above the background of the measurement system are reported as net values plus or minus a one-standard-deviation error term. Measurement results that are no.t significantly above background and with greater than a 50% error term are reported as less than a Lower Limit of Detection (<LLD),

which is an estimated upper limit (with at least 95% confidence) for the true activity in the sample.

The marine fauna listed in this report were collected in part, under Florida FWC SAL030.

1 of 7

TP QR 4Q-2005

1. DIRECT RADIATION - TLDs - (pR/hour)

Sample Deployment 13-Sep-05 Sample Deployment 13-Sep-05 Site Collection -Dec-05 Site Collection -Dec-05 N-2 5.6 t 0.3 WSW-8 (B) 5.0 + 0.2 N-7 4.7 t 0.2 SW-1 5.0 t 0.2 N-10 (A) 5.4 t 0.4 SW-8 5.6 + 0.3 NNW-2 4.0 t 0.2 SSW-5 4.5 L0.2 NNW-10 (A) 5.9 + 0.4 SSW-10 (B) 4.8 L0.2 NW-1 6.1 t 0.3 S-5 4.5t+0.2 NW-5 4.9 +/- 0.2 S-10 5.7t 0.3 NW-10 (A) 8.2 + 0.4 SSE-1 4.4t 0.2 WNW-10 6.0 t 0.3 SSE-1 0 5.3 + 0.2 W-1 (A) 6.8 t 0.4 NNE-22 5.9 t 0.3 W-5 5.2 +/- 0.2 W-9 (A) 5.0 t 0.3 (A) Initial TLD missing after Hurricane Wilma, replaced (B) TLD found on ground at time of collection.

2 of 7

TP QR 4Q-2005 2.a. IODINE-131 IN WEEKLY AIR CARTRIDGES - (pCi/m 3)

Sample Site Collection Date T51 T57 T58 T64 T72 05-Oct-05 <0.02 <0.02 <0.02 <0.02 <0.02 11-Oct-05 <0.03 <0.03 <0.03 <0.03 <0.03 18-Oct-05 <0.01 <0.01 <0.01 <0.01 <0.01 25-Oct-05 (A) <0.02 (B) <0.02 (C) (D) <0.02 (E) <0.02 01-Nov-05 (F) <0.03 (G) <0.02 <0.02 <0.02 08-Nov-05 <0.01 (G) <0.01 <0.01 <0.01 15-Nov-05 <0.02 (G) <0.02 <0.02 <0.02 22-Nov-05 <0.01 (G) <0.01 <0.01 <0.01 29-Nov-05 <0.02 (G) <0.02 <0.02 <0.02 06-Dec-05 <0.01 (G) <0.01 <0.01 <0.01 15-Dec-05 <0.01 <0.02 <0.01 <0.01 <0.01 21-Dec-05 <0.02 <0.02 <0.02 <0.02 <0.02 27-Dec-05 <0.02 <0.02 <0.02 <0.02 <0.02 (A) Hurricane Wilma, power outage, run time 139 hours0.00161 days <br />0.0386 hours <br />2.29828e-4 weeks <br />5.28895e-5 months <br /> out of 167.

(B) Hurricane Wilma, power outage, run time 139 hours0.00161 days <br />0.0386 hours <br />2.29828e-4 weeks <br />5.28895e-5 months <br /> out of 167.

(C) Sample not collected, system power mistakenly turned off.

(D) Hurricane Wilma, power outage, run time 151 hours0.00175 days <br />0.0419 hours <br />2.496693e-4 weeks <br />5.74555e-5 months <br /> out of 166.

(E) Hurricane Wilma, power outage, run time 157 hours0.00182 days <br />0.0436 hours <br />2.595899e-4 weeks <br />5.97385e-5 months <br /> out of 167.

(F) Power off at beginning of sampling period, run time 98 hours0.00113 days <br />0.0272 hours <br />1.62037e-4 weeks <br />3.7289e-5 months <br /> out of 169.

(G) Hurricane Wilma destroyed sample station.

3 of 7

TP QR 4Q-2005 2.b.1. AIR PARTICULATES - GROSS BETA - (DCi/m 3)

Sample Site Collection Date T51 T57 T58 T64 T72 05-Oct-05 0.007 + 0.002 0.007 +/- 0.002 0.006 +/- 0.002 0.009 +/- 0.002 0.006 +/- 0.002 11 -Oct-05 0.006 +/- 0.002 0.006 +/- 0.002 0.006 +/- 0.002 0.006 +/- 0.002 0.007 +/- 0.002 18-Oct-05 0.013 +/- 0.002 0.009 +/- 0.002 0.010 +/- 0.002 0.014 +/- 0.002 0.016 +/- 0.002 25-Oct-05 (A) 0.005 +/- 0.002 (B) (C) (D) 0.009 +/- 0.002 (E) 0.013 +/- 0.002 01 -Nov-05 (F) (G) 0.014 + 0.002 0.015 +/- 0.002 0.019 +/- 0.002 08-Nov-05 0.009 + 0.002 (G) 0.009 +/- 0.002 0.008 +/- 0.002 0.008 +/- 0.002 15-Nov-05 0.012 +/- 0.002 (G) 0.016 +/- 0.002 0.017 +/- 0.002 0.021 +/- 0.002 22-Nov-05 0.006 +/- 0.002 (G) 0.006 +/- 0.002 0.011 +/- 0.002 0.009 +/- 0.002 29-Nov-05 0.016 +/- 0.002 (G) 0.020 +/- 0.002 0.025 +/- 0.003 0.023 +/- 0.002 06-Dec-05 0.019 +/- 0.002 (G) 0.019 +/- 0.002 0.025 +/- 0.003 0.020 +/- 0.002 15-Dec-05 0.011 +/- 0.002 0.014 +/- 0.002 0.016:+/- 0.002 0.016 +/- 0.002 0.013 +/- 0.002 21-Dec-05 0.010 +/- 0.002 0.015 +/- 0.002 0.012 +/- 0.002 0.013 +/- 0.002 0.013 +/- 0.002 27-Dec-05 0.023 +/- 0.003 0.022 +/- 0.003 0.030 +/- 0.003 0.024 +/- 0.003 0.028 +/- 0.003 Mean: 0.012

• 0.001 0.012 +/- 0.001 0.014 +/- 0.001 0.015 +/-0.001 0.015 +/- 0.001 (A) Hurricane Wilma, power outage, run time 139 hours0.00161 days <br />0.0386 hours <br />2.29828e-4 weeks <br />5.28895e-5 months <br /> out of 167.

(B) Hurricane Wilma, power outage, run time 139 hours0.00161 days <br />0.0386 hours <br />2.29828e-4 weeks <br />5.28895e-5 months <br /> out of 167.

(C) Sample not collected, system power mistakenly turned off.

(D) Hurricane Wilma, power outage, run time 151 hours0.00175 days <br />0.0419 hours <br />2.496693e-4 weeks <br />5.74555e-5 months <br /> out of 166.

(E) Hurricane Wilma, power outage, run time 157 hours0.00182 days <br />0.0436 hours <br />2.595899e-4 weeks <br />5.97385e-5 months <br /> out of 167.

(F) Power off at beginning of sampling period, run time 98 hours0.00113 days <br />0.0272 hours <br />1.62037e-4 weeks <br />3.7289e-5 months <br /> out of 169.

(G) Hurricane Wilma destroyed sample station.

2.b.2. AIR PARTICULATES - GAMMA ANALYSIS OF QUARTERLY COMPOSITES (DCVm 3 )

Fourth Quarter, 2005 Sample Site Be-7 K-40 Cs-1 34 Cs-! 37 Pb-21 0 T51 0.1455 +/- 0.0131 <0.0286 <0.0012 <0.0009 0.0255 +/- 0.0043 T57 0.1163 +/- 0.0050 <0.0095 <0.0005 <0.0005 0.0239 +/- 0.0018 T58 0.1668 +/- 0.0106 <0.0204 <0.0010 <0.0010 0.0342 +/- 0.0033 T64 0.1848 +/- 0.0137 <0.0274 <0.0013 <0.0014 <0.0489 T72 0.1868 +/- 0.0135 <0.0204 <0.0014 <0.0014 <0.0570 4 of 7

TP QR 4Q-2005 3.a. SURFACE WATER - (pCVL)

Sample Collection Zr-95 Ba-140 Site Date H-3 K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Nb-95 1-131 Cs-134 Cs-137 La-140 (A) (B)

T42 11-Oct-05 <144 270 +/-31 <3 <4 <8 <4 <7 <6 <4 <4 <4 <7 04-Nov-05 <157 145 +/-28 <5 <5 <13 <6 <11 <9 <10 <6 <4 <6 07-Dec-05 <149 330*+/-32 <3 <4 <6 <4 <8 <5 <4 <4 <4 <8 T67 11-Oct-05 <144 144+/-35 <5 <5 <10 <6 <12 <8 <6 <6 <5 <10 03-Nov-05 <157 224 +/-28 <3 <4 <7 <4 <6 <6 <8 <4 <3 <5 06-Dec-05 <149 224 +/-27 <4 <3 <7 <4 <9 <6 <4 <4 <3 <5 T81 11-Oct-05 <144 285:+/-32 <3 <3 <6 <4 <7 <7 <4 <4 <3 <6 04-Nov-05 <157 287 +/-31 <3 <4 <8 <4 <6 <6 <8 <4 <4 <7 07-Dec-05 <149 254 +/-33 <4 <4 <7 <4 <8 <7 <6 <5 <4 <4 (A) - These tabulated LLD values for Zr/Nb-95 are the higher of the individual parent or daughter LLDs.

(B) - These tabulated LLD values are for Ba-140, either based on direct measurement of Ba-140 or based on ingrowth of La-140, whichever method yields the greater sensitivity for a given sample.

5 of 7

TP QR 4Q-2005 3.b. SHORELINE SEDIMENT - (pCi/ka. dry weight)

Sample Collection Site Date Be-7 K-40 Co-58 Co-60 Cs-1 34 Cs-137 Pb-210 Ra-226 U-238 These samples were previously collected.

4.a.1. CRUSTACEA - (pCi/ka, wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-i 34 Cs-137 Ra-226 Ra-228 T67 01-Dec-05 846 + 134 <16 <22 <40 <19 <38 <18 <18 <484 <70 T81 30-Nov-05 2119

• 228 <26 <29 <65 <34 <77 <34 <26 1530 + 371 <137 4.a.2. FISH - WOCi/ka. wet weight)

Sample Collection Site Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-1 37 Ra-226 Ra-228 T67 19-Oct-05 2544 +/-237 <29 <36 <85 <25 <67 <26 <30 <577 <107 T81 20-Oct-05 2617 +/-223 <17 <16 <62 <20 <42 <18 <19 <363 <71 6 of 7

TP QR 4Q-2005 4.b. BROADLEAF VEGETATION - Brazilian Pepper - (pCiVkg. wet weight)

Sample Collection Site Date Be-7 K-40 1-131 Cs-1 34 Cs-137 Pb-210 Ra-226 T40 11-Oct-05 1856+/- 44 2906+/- 81 <7 <6 64+/-4 <949 172 +/-67 04-Nov-05 1519 +/- 107 4821 +/- 241 <33 <17 <22 <2771 <404 07-Dec-05 829 +/-91 5083 +/- 247 <25 <19 55+/- 10 <2442 <371 T41 11-Oct-05 1505 +/- 103 4889 +/- 220 <16 <13 41 +/-11 <2355 471 +/-151 04-Nov-05 1256 +/- 104 5608 +/- 250 <30 <18 <19 <2523 <289 07-Dec-05 635.+/- 76 4569 +/- 224 <19 <15 <15 <2208 257 +/-127 T67 11 -Oct-05 1678+/- 95 3053 +/- 193 <16 <13 51 +/-11 <2028 <338 03-Nov-05 1033+/- 87 4450 +/- 208 <32 <14 44+/-6 <2318 <349 06-Dec-05 1219 +/- 99 4378 +/- 235 <25 <19 <21 <2528 469 +/- 209 7 of 7

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 Supplemental Sampling Data Boldfaced T-52 Data Used to compensate For Loss Of Air Sample station T-57 2.a. IODINE-131 IN WEEKLY AIR CARTRIDGES - (pCVm 3) 2.b. AIR PARTICULATES IN WEEKLY AIR FILTERS - (pCiVm8 )

Sample Sites Sample Sites Collection Date T41 T52 T56 T71 T41 T52 T56 T71 05-Octo05 <0.02 <0.02 <0.02 <0.02 0.004:+/- 0.002 0.006 +/- 0.002 0.006+/-0.002 0.009 +/- 0.002 11-Oct-05 <0.03 <0.03 <0.03 <0.03 0.008 +/- 0.002 0.013 +/-0.002 0.006 +/-0.002 0.004 +/- 0.002 18-Oct-05 <0.01 <0.01 <0.01 <0.01 0.012 +/- 0.002 0.011 +/- 0.002 0.013 +/-0.002 0.009 +/- 0.002 25-Oct-05 (A) <0.02 <0.02 (B) <0.02 (C) <0.02 (A) <0.008 0.009 : 0.002 (B) <0.007 (C) 0.006 +/- 0.002 01-Nov-05 (D) <0.02 <0.02 (E) <0.06 (F)<0.02 (D) 0.012 +/- 0.002 0.013 ., 0.002 (E) 0.030 +/- 0.011 (F) 0.016 +/- 0.002 08-Nov-05 <0.01 <0.01 <0.01 <0.01 0.008 +/- 0.002 0.010 - 0.002 0.007 +/-0.002 0.008 +/- 0.002 15-Nov-05 <0.02 <0.02 <0.02 <0.02 0.019 +/-0.002 0.017 - 0.002 0.016+/-0.002 0.018 +/-0.002 22-Nov-05 <0.01 <0.01 <0.01 <0.01 0.005 +/- 0.002 0.009 +/- 0.002 0.006+/-0.002 0.008 +/- 0.002 29-Nov-05 <0.02 <0.02 <0.02 <0.02 0.022+/- 0.002 0.022

• 0.002 0.021+/- 0.002 0.017 +/- 0.002 06-Dec-05 <0.01 <0.01 <0.01 <0.01 0.019 +/-0.002 0.017 : 0.002 0.016+/-0.002 0.023 +/- 0.002 15-Dec-05 <0.01 <0.01 -<0.04 <0.01 0.016+/-0.002 0.011 +/- 0.002 0.004 +/-0.001 0.017 +/- 0.002 21-Dec-05 <0.02 <0.02 <0.02 <0.02 0.011+/-0.002 0.013 +/- 0.002 0.009 +/-0.002 0.018 +/- 0.002 27-Dec-05 <0.02 <0.02 <0.02 <0.02 0.024 +/- 0.003 0.030 +/- 0.003 0.029 +/- 0.003 0.030 +/- 0.003 (A) Hurricane Wilma, power outage, run time 136 hours0.00157 days <br />0.0378 hours <br />2.248677e-4 weeks <br />5.1748e-5 months <br /> out of 170.

(B) Hurricane Wilma, power outage, run time 141 hours0.00163 days <br />0.0392 hours <br />2.331349e-4 weeks <br />5.36505e-5 months <br /> out of 166.

(C) Hurricane Wilma, power outage, run time 134 hours0.00155 days <br />0.0372 hours <br />2.215608e-4 weeks <br />5.0987e-5 months <br /> out of 166 (D) Power outage/surge caused failure of outlet, run time 147 hours0.0017 days <br />0.0408 hours <br />2.430556e-4 weeks <br />5.59335e-5 months <br /> out of 163.

(E) Power outage at beginning of sampling period, run time 22 hours2.546296e-4 days <br />0.00611 hours <br />3.637566e-5 weeks <br />8.371e-6 months <br /> out of 170.

(F) Power outage at beginning of sampling period, run time 141 hours0.00163 days <br />0.0392 hours <br />2.331349e-4 weeks <br />5.36505e-5 months <br /> out of 170.

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 ATTACHMENT C RESULTS FROM THE INTERLABORATORY COMPARISON PROGRAM 2005 DEPARTMENT OF ENERGY MAPEP 13, June 2005 AND MAPEP 14, December 2005

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 DOE-MAPEP 13 RESULTS Result Ref. Flag Acceptance Radionuclide Value (Evaluation) Range Matrix: RdF Air Filter Bq/filter MN54 3.61 3.330 A 2.33 - 4.33 C057 5.01 4.920 A 3.44 - 6.40 C060 3.10 3.030 A 2.12-3.94 ZN65 3.63 3.140 A 2.20 - 4.08 CS134 2.94 3.510 A 2.46 - 4.56 CS137 2.44 2.260 A 1.58 -2.94 Am-241 0.12 0.102 A 0.07-0.13 Matrix: GrF Air Filter Bq/filter Gross Beta 0.35 0.297 A 0.15-0.45 Matrix: MaS Soil Bq/kg K40 708 604 A 422.8 - 785.2 MN54 593 485 W 339.5 - 630.5 C057 293 242 W 169.4 - 314.6 C060 239 212 A 148.4 - 275.6 ZN65 992 810 W 567.0- 1053 CS134 763 759 A 531.3 - 986.7 CS137 368 315 A 220.5 - 409.5 U238 295 249 A 174.3 - 323.70 AM241 137 109 W 76.30- 141.70 Matrix: MaW Water Bq/L H3 302.8 280 A 196.0 - 364.0 MN54 334.2 331 A 231.7 - 430.3 C057 223.3 227 A 158.9 - 295.1 C060 251.9 251 A 175.7 - 326.3 ZN65 553.0 496 A 347.2 - 644.8 CS134 114.7 127 A 88.90- 165.1 CS137 325.6 332 A 232.4 - 431.6 AM241 1.8 1.72 A 1.200 - 2.240 Matrix: RdV Vegetation, Bq/sample:

MN54 4.00 5.180 A 3.63 - 6.73 C057 5.90 9.880 W 6.92 - 12.84 C060 2.38 3.150 A .2.21 -4.10 ZN65 5.20 6.290 A 4.40-9.18 CS134 3.39 5.000 A 3.50 - 6.50 CS137 3.00 4.110 A 2.88 - 5.34 AM241 0.15 0.145 A 0.10-0.19 Evaluation : A = Acceptable, W = Acceptable with Warning, N = Not Acceptable

2005 ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT TURKEY POINT PLANT - UNITS 3 & 4 DOE-MAPEP 14 RESULTS Result Ref. Flag Acceptance Radionuclide Value (Evaluation) Range Matrix: RdF Air Filter Bq/filter MN54 5.0 4.37 3.06-5.68 C057 6.48 6.2 4.34 - 8.06 C060 2.96 2.85 2.00 - 3.71 ZN65 5.07 4.33 3.03 - 5.63 CS134 4.04 3.85 2.70 - 5.01 CS137 3.55 3.23 2.26 - 4.20 AM241 0.18 0.158 0.11 -0.21 Matrix: GrF Filter Bq/sample Gross Beta 0.95 0.827 0.55 - 1.22 Matrix: MaS Soil Bq/kg K40 676 604 422.8 - 785.2 MN54 506 439 307.3 - 570.7 C057 617 524 366.8 - 681.2 C060 307 287 200.9 - 373.1 ZN65 948 823 576.1 - 1070.0 CS134 570 568 397.6 - 738.4 CS137 499 439 307.3 - 570.7 Matrix: MaW Water Bq/L H3 556.4 527 368.9 - 685.1 MN54 420.7 418 292.6 - 543.4 C057 266.2 272 190.4 - 353.6 C060 261.0 261 182.7-339.3 N163 101.3 100 70.0-130.0 ZN65 351.5 330 231.0-429.0 SR90 9.9 8.98 6.29-11.67 CS134 166.9 167 116.9 -217.1 CS137 326.4 333 233.1- 432.9 Matrix: MaV Vegetation, Bq/sample: Reanalysis MN54 3.96 6.57 4.6-8.54 6.00 A C057 5.9 13.3 9.31 -17.29 9.18 N C060 2.38 4.43 3.1-5.76 3.91 A ZN65 5.2 10.2 7.14-13.26 9.7 A CS134 3.81 4.09 2.86 - 5.32 3.75 A CS137 3.00 5.43 3.80-7.06 4.74 A AM241 0.15 0.23 0.16-0.30 0.26 A Evaluation : A = Acceptable, W = Acceptable with Warning, N = Not Acceptable From the MAPEP handbook:

Acceptance criteria were developed from a review of precision and accuracy data compiled by other PEPs, the analytical methods literature, from several MAPEP pilot studies, and from what Is considered reasonable, acceptable, and achievable for routine analyses among the more experienced laboratories.