ML14147A016

2013 Annual Radiological Environmental Operating Report

ML14147A016
Person / Time
Site:	McGuire, Mcguire
Issue date:	05/13/2014
From:	Capps S Duke Energy Carolinas
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML14147A016 (182)

Text

DUK ENRY Skva, D. Camp Vice President WCcjire Nucsear Station MGOIVP 1 12700 lagers Ferry Road H

luntersille, NC 28078 980.875.4805 f 980-875-4809 Slewen-Caps~diuee-energy~comn May 13, 2014 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555

Subject:

Duke Energy Carolinas, LLC McGuire Nuclear Station, Units 1 and 2 Docket Nos. 50-369 and 50-370 2013 Annual Radiological Environmental Operating Report Pursuant to the requirements of Technical Specification 5.6.2 and Selected Licensee Commitment 16.11.16, please find attached the Annual Radiological Environmental Operating Report.

This report covers operation of Units 1 and 2 during the 2013 calendar year.

Questions regarding this report should be directed to Kay Crane, McGuire Regulatory Affairs at (980) 875-4306.

Steven D. Capps 9j(2 www.duke-energy.com

0 4, U. S. Nuclear Regulatory Commission May 13, 2014 Page 2 Mr. Victor McCree, Regional Administrator U. S. Nuclear Regulatory Commission, Region II Marquis One Tower 245 Peachtree Center Ave., NE Suite 1200 Atlanta, Georgia 30303-1257 Mr. Ed Miller, NRC Project Manager U. S. Nuclear Regulatory Commission 11555 Rockville Pike Mail Stop 8-H4A Rockville, MD 20852-2738 Division of Radiation Protection State of North Carolina 3825 Barrett Drive Raleigh, N.C. 27609-7221 Mr. John Zeiler NRC Senior Resident Inspector McGuire Nuclear Site

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VENERGY, McGuire Nuclear Station Units 1 and 2 AFREOR~

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4m, DUKE V*ENERGY ANNUAL RADIOLOGICAL ENVIRONMENTAL OPERATING REPORT DUKE ENERGY CORPORATION MCGUIRE NUCLEAR STATION Units 1 and 2 2013

TABLE OF CONTENTS 1.0 Executive Summary.

2.0 Introduction 2.1 Site Description and Sample Locations 2.2 Scope and Requirements of the REMP 2.3 Statistical and Calculational Methodology.

2.3.1 Estimation of the Mean Value.

2.3.2 Lower Level of Detection and Minimum Detectable Activity 2.3.3 Trend Identification.

1-1 2-1 2-1 2-1 2-2 2-2 2-3 2-3 0

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0 3.0 Interpretation of Results.

3.1 Airborne Radioiodine and Particulates 3.2 Drinking Water.

3.3 Surface Water 3.4 Milk.

3.5 Broadleaf Vegetation.

3.6 Food Products 3.7 Fish.

3.8 Shoreline Sediment 3.9 Direct Gamma Radiation 3.9.1 Environmental TLD.

3.9.2 ISFSI 3.10 Land Use Census 4.0 Evaluation of Dose 4.1 Dose from Environmental Measurements 4.2 Estimated Dose from Releases 4.3 Comparison of Doses.

5.0 Quality Assurance 5.1 Sample Collection 5.2 Sample Analysis 5.3 Dosimetry Analysis 5.4 Laboratory Equipment Quality Assurance 5.4.1 Daily Quality Control 5.4.2 Calibration Verification 5.4.3 Batch Processing 5.5 Duke Energy Intercomparison Program 5.6 Eckert & Ziegler Analytics Cross Check Program 5.7 ERA Proficiency Testing.

5.8 Duke Energy Audits.

5.9 U.S. Nuclear Regulatory Commission Inspections 5.10 State of North Carolina Intercomparison Program 5.11 TLD Intercomparison Program.

5.11.1 Nuclear Technology Services Intercomparison Program 5.11.2 Internal Crosscheck (Duke Energy).

3-1 3-2 3-5 3-7 3-9 3-11 3-13 3-14 3-17 3-20 3-20 3-20 3-23 4-1 4-1 4-1 4-2 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-1 5-2 5-2 5-2 5-2 5-2 5-2 5-3 5-3 5-3 6.0 References 6-1

Appendices Appendix A: Environmental Sampling and Analysis Procedures A-i 0

I.

Change of Sampling Procedures A-2 II.

Description of Analysis Procedures A-2 III.

Change of Analysis Procedures.

A-3 IV. Sampling and Analysis Procedures A-3 A.1 Airborne Particulate and Radioiodine A-3 A.2 Drinking Water A-3 A.3 Surface Water.

A-4 A.4 Milk A-4 A.5 Broadleaf Vegetation A-4 A.6 Food Products.

A-4 A.7 Fish A-4 A.8 Shoreline Sediment.

A-5 A.9 Direct Gamma Radiation (TLD)

A-5 A.10 Annual Land Use Census A-5 V. Global Positioning System (GPS) Analysis A-6 Appendix B: Radiological Env. Monitoring Program - Summary of Results B-1 Air Particulate.

B-2 Air Radioiodine.

B-2 Drinking Water.

B-2 Surface Water B-2 Milk.

B-2 Broadleaf Vegetation B-3 Food Products.

B-3 Fish.

B-3 Shoreline Sediment B-3 Direct Gamma Radiation (TLD)

B-3 Appendix C: Sampling Deviations and Unavailable Analyses C-1 C. 1 Sampling Deviations C-2 C.2 Unavailable Analyses C-2 Appendix D: Analytical Deviations.

D-I Appendix E: Radiological Environmental Monitoring Program Results E-1 Appendix F: Errata to Previous Reports F-i LIST OF FIGURES 2.1-1 Sampling Locations Map (0.5 Mile Radius) 2-4 2.1-2 Sampling Locations Map (Ten Mile Radius) 2-5 3.1 Concentration of Gross Beta in Air Particulate 3-2 3.2 Concentration of Tritium in Drinking Water 3-5 3.3 Concentration of Tritium in Surface Water.

3-7 3.7-1 Concentration of Cs-137 in Fish 3-15 3.7-2 Concentration of Co-60 in Fish.

3-15 3.8-1 Concentration of Cs-137 in Shoreline Sediment.

3-17 3.8-2 Concentration of Co-60 in Shoreline Sediment 3-18 3.9 Direct Gamma Radiation (TLD) Results 3-21 3.10 2013 Land Use Census Map 3-24 LIST OF TABLES 2.1-A Radiological Monitoring Program Sampling Locations 2-6 2.1-B Radiological Monitoring Program Sampling Locations (TLD Sites) 2-7 2.2-A Reporting Levels for Radioactivity Concentrations in Environmental Samples 2-8 2.2-B REMP Analysis Frequency 2-8 ii

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2.2-C 3.1-A 3.1-B 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 4.1-A 4.1-B 5.0-A 5.0-B 5.0-C 5.0-D Maximum Values for the Lower Limits of Detection.

Mean Concentrations of Radionuclides in Air Particulate Mean Concentrations of Air Radioiodine (1-131)

Mean Concentrations of Radionuclides in Drinking Water Mean Concentrations of Tritium in Surface Water Mean Concentrations of Cs-137 in Milk Mean Concentrations of Cs-137 in Broadleaf Vegetation Mean Concentrations of Cs-137 in Food Products Mean Concentrations of Radionuclides in Fish (pCi/kg)

Mean Concentrations of Radionuclides in Shoreline Sediment (pCi/kg)

Direct Gamma Radiation (TLD) Results McGuire 2013 Land Use Census Results 2013 Environmental and Effluent Dose Comparison Maximum Individual Dose for 2013 based on Environmental Measurements for McGuire Nuclear Station Duke Energy Interlaboratory Comparison Program Eckert & Ziegler Analytics Cross Check Program Environmental Resource Associates (ERA) Proficiency Testing 2013 Environmental Dosimeter Cross-Check Results.

2-9 3-3 3-4 3-6 3-8 3-9 3-11 3-13 3-16 3-18 3-22 3-23 4-3 4-5 5-4 5-5 5-7 5-8 LIST OF ACRONYMS USED IN THIS TEXT (in alphabetical order)

BW BiWeekly C

Control DEHNR Department of Environmental Health and Natural Resources DHEC Department of Health and Environmental Control EPA Environmental Protection Agency ERA Environmental Resource Associates GI-LLI Gastrointestinal - Lower Large Intestine GPS Global Positioning System ISFSI Independent Spent Fuel Storage Installation LLD Lower Limit of Detection M

Monthly MDA Minimum Detectable Activity MNS McGuire Nuclear Station mrem millirem NIST National Institute of Standards and Technology NRC Nuclear Regulatory Commission ODCM Offsite Dose Calculation Manual pCi/kg picocurie per kilogram pCi/I picocurie per liter pCi/m3 picocurie per cubic meter PIP Problem Investigation Program Q

Quarterly REMP Radiologzical Environmental Monitoring Program SA Semiannually SLCs Selected Licensee Commitments SM Semimonthly TECH SPECs Technical Specifications TLD Thermoluminescent Dosimeter gCi/ml microcurie per milliliter UFSAR Updated Final Safety Analysis Report W

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1.0 EXECUTIVE

SUMMARY

• This Annual Radiological Environmental Operating Report describes the McGuire Nuclear Station Radiological Environmental Monitoring Program (REMP), and the 0program results for the calendar year 2013.

0 Included are the identification of sampling locations, descriptions of environmental sampling and analysis procedures, comparisons of present environmental radioactivity levels and pre-operational environmental data, comparisons of doses calculated from 0environmental measurements and effluent data, analysis of trends in environmental radiological data as potentially affected by station operations, and a summary of environmental radiological sampling results.

Quality assurance practices, sampling deviations, unavailable samples, and program changes are also discussed.

• Sampling activities were conducted as prescribed by Selected Licensee Commitments

• (SLC's).

Required analyses were performed and detection capabilities were met for all collected samples as required by SLC's.

Eleven hundred fifty-four samples were analyzed comprising 1,245 test results in order to compile data for the 2013 report.

0Based on the annual land use census, the current number of sampling sites for McGuire

• Nuclear Station is sufficient.

Concentrations observed in the environment in 2013 for station related radionuclides 0were generally within the ranges of concentrations observed in the past. Inspection of data showed that radioactivity concentrations in surface water, drinking water, shoreline

• sediment and fish are higher than the activities reported for samples collected prior to the operation of the station. Measured concentrations were not higher than expected, and all

• positively identified measurements attributable to station operation were within limits as

• specified in SLC's.

0 Additionally, environmental radiological monitoring data is consistent with effluents introduced into the environment by plant operations. The total body dose estimated to 0the maximum exposed member of the public as calculated by environmental sampling

• data, excluding TLD results, was 6.80E-2 mrem for 2013. Background radiation dose in

• the United States is approximately 620 mrem per year (approximately half from naturally occurring sources such as radon and half from man-made sources such as medical 0processes) (reference 6.14). It is therefore concluded that station operations has had no

• significant radiological impact on the health and safety of the public or the environment.

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2.0 INTRODUCTION

0 2.1 SITE DESCRIPTION AND SAMPLE LOCATIONS

• McGuire Nuclear Station (MNS) is located geographically near the center of a highly

• industrialized region of the Carolinas. The land is predominantly rural non-farm with a small amount of land being used for farming. The McGuire site is in northwestern Mecklenburg County, North Carolina, 17 miles north-northwest of Charlotte, North Carolina. The site is

• bounded to the west by the Catawba River channel and to the north by 32,510 acre Lake Norman.

Lake Norman is impounded by Duke Energy Corporation's Cowans Ford Dam

• Hydroelectric Station. The tailwater of Cowans Ford Dam is the upper limit of Mountain Island Reservoir. Mountain Island Dam is located 15 miles downstream from the site. Lookout Shoals

• Hydroelectric Station is at the upper reaches of Lake Norman. Marshall Steam Station is located

• on the western shore of Lake Norman, approximately 16 miles upstream from the site (reference

• 6.3).

0 MNS consists of two pressurized water reactors. Each reactor unit is essentially a mirror image

• of the other joined by an auxiliary building housing both separate and common equipment. Each

• unit was designed to produce approximately 1200 gross Megawatts of electricity.

Unit 1

• achieved criticality August 8, 1981 and Unit 2 on May 8, 1983.

Figures 2.1-1 and 2.1-2 are maps depicting the Thermoluminescent Dosimeter (TLD) monitoring locations and the sampling locations. The location numbers shown on these maps correspond to those listed in Tables 2.1-A and 2.1-B. Figure 2.1-1 comprises all sample locations within 0.5 mile radius of MNS. Figure 2.1-2 comprises all sample locations within a ten mile radius of MNS.

0 2.2 SCOPE AND REQUIREMENTS OF THE REMP 0An environmental monitoring program has been in effect at McGuire Nuclear Station since 1977,

• four years prior to operation of Unit 1 in 1981. The preoperational program provides data on the existing environmental radioactivity levels for the site and vicinity which may be used to determine whether increases in environmental levels are attributable to the station.

The operational program provides surveillance and backup support of detailed effluent monitoring Swhich is necessary to evaluate the significance, if any, of the contributions to the existing 0environmental radioactivity levels that result from station operation.

0 This monitoring program is based on NRC guidance as reflected in the Selected Licensee Commitments Manual, with regard to sample media, sampling locations, sampling frequency, 0and analytical sensitivity requirements.

Indicator and control locations were established for comparison purposes to distinguish radioactivity of station origin from natural or other "man-

• made" environmental radioactivity. The environmental monitoring program also verifies projected and anticipated radionuclide concentrations in the environment and related exposures Sfrom releases of radionuclides from McGuire Nuclear Station. This program satisfies the 00 O

Section 2 - Page 1 0

requirements of Section IV.B.2 of Appendix I to 10CFR50 and provides surveillance of all appropriate critical exposure pathways to man and protects vital interests of the company, public, and state and federal agencies concerned with the environment.

Reporting levels for radioactivity found in environmental samples are listed in Table 2.2-A. Table 2.2-B lists the REMP analysis and frequency schedule.

The Annual Land Use Census, required by Selected Licensee Commitments, is performed to ensure that changes in the use of areas at or beyond the site boundary are identified and that modifications to the Radiological Environmental Monitoring Program are made if required by changes in land use. This census satisfies the requirements of Section IV.B.3 of Appendix I to 10CFR50. Results are shown in Table 3.10.

Participation in an interlaboratory comparison program as required by Selected Licensee Commitments provides for independent checks on the precision and accuracy of measurements of radioactive material in REMP sample matrices. Such checks are performed as part of the quality assurance program for environmental monitoring in order to demonstrate that the results are valid for the purposes of Section 1V.B.2 of Appendix I to 10CFR50. A summary of the results obtained as part of this comparison program are in Section 5 of this annual report.

0 2.3 STATISTICAL AND CALCULATIONAL METHODOLOGY 2.3.1 ESTIMATION OF THE MEAN VALUE 00 There was one (1) basic statistical calculation performed on the raw data resulting from the environmental sample analysis program. The calculation involved the determination of the mean value for the indicator and the control samples for each sample medium. The mean is a widely used statistic.

This value was used in the reduction of the data generated by the sampling and analysis of the various media in the Radiological Environmental Monitoring Program. "Net activity (or concentration)" is the activity (or concentration) determined to be present in the sample.

No "Minimum Detectable Activity", "Lower Limit of Detection", "Less Than Level", or negative activities or concentrations are included in the calculation of the mean. The following equation was used to estimate the mean (reference 6.8):

1xi S

X N N Where:

0 x = estimate of the mean, i = individual sample, N = total number of samples with a net activity (or concentration),

Xi = net activity (or concentration) for sample i.

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2.3.2 LOWER LEVEL OF DETECTION AND MINIMUM DETECTABLE ACTIVITY

• The Lower Level of Detection (LLD) and Minimum Detectable Activity (MDA) are used

• 0 throughout the Environmental Monitoring Program.

LLD - The LLD, as defined in the Selected Licensee Commitments Manual is the smallest concentration of radioactive material in a sample that will yield a net count,

• above the system background, that will be detected with 95% probability with only 5%

• probability of falsely concluding that a blank observation represents a "real" signal. The LLD is an a priori lower limit of detection. The actual LLD is dependent upon the standard deviation of the background counting rate, the counting efficiency, the sample 0size (mass or volume), the radiochemical yield, and the radioactive decay of the sample between sample collection and counting. The "required" LLD's for each sample medium and selected radionuclides are given in the Selected Licensee Commitments and are listed in Table 2.2-C.

• MDA

- The MDA is the net counting rate (sample after subtraction of background) that must be surpassed before a sample is considered to contain a scientifically measurable amount of a radioactive material exceeding background amounts.

The MDA is 0calculated using a sample background and may be thought of as an "actual" LLD for a 0particular sample measurement.

0 2.3.3 TREND IDENTIFICATION SOne of the purposes of an environmental monitoring program is to determine if there is a buildup of radionuclides in the environment due to the operation of the nuclear station.

Visual inspection of tabular or graphical presentations of data (including preoperational) is used to determine if a trend exists.

A decrease in a particular radionuclide's concentration in an environmental medium does not indicate that reactor operations are removing radioactivity from the environment but that reactor operations are not adding that radionuclide to the environment in quantities exceeding the preoperational level and that the normal removal processes (radioactive decay, deposition, resuspension, etc.) are 0influencing the concentration.

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• Substantial increases or decreases in the amount of a particular radionuclide's release from the nuclear plant will greatly affect the resulting environmental levels; therefore, a 0knowledge of the release of a radionuclide from the nuclear plant is necessary to 0completely interpret the trends, or lack of trends, determined from the environmental data.

Some factors that may affect environmental levels of radionuclides include prevailing weather conditions (periods of drought, solar cycles or heavier than normal precipitation), construction in or around either the nuclear plant or the sampling location, 0and addition or deletion of other sources of radioactive materials (such as the Chernobyl 5accident).

Some of these factors may be obvious while others are sometimes unknown.

• Therefore, how trends are identified will include some judgment by plant personnel.

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Figure 2.1-1 Section 2 - Page 4

Figure 2.1-2 138 McGuire Nuclear Station Sampling Locations Map 32..25 3

I (Ten Mile Radius) 141 x~e 19 1

Legend Other samphmg

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/

TLD Locations

15. i.n 57/

1A AD Other Locations 15W5 mi.

A I

17/"1^

MNS_Ralroads Sf 1110NavteqHwys S1 12133 States 1N NHDWaterbody 101 161 Incorporated Areas 25e.75

• 1 25 Approxsmate locaton of fetures shown 230-25' 178 123 75'

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3 Mes 7 12 7 1 7 7 2

C h ami eP

• peCert*W*fl 213.75k Projection NCSP NAD27 Section 2 - Page 5

TABLE 2.1-A MCGUIRE RADIOLOGICAL MONITORING PROGRAM SAMPLING LOCATIONS Table 2.1 -A Codes W

Weekly SM Semimonthly BW BiWeekly Q

Quarterly M

Monthly SA Semiannually C

Control I

Indicator Site Measure Location Description*

Air Raid. Surface Drinking Shoreline Food Fish Milk Broad Type L

t

& Part.

Water Water Sediment Products Leaf Veg.

North Mecklenburg Water Treatment M

101 1

Facility ( 3.31 mi E )

102 C

Amity Church Road ( 9.89 mi WNW)

W M(b) 103 1

Cottonwood Substation (4.20 mi NE)

W 104 1

5 mile radius Gardens (1.52 mi NNW)

M (a)

Mt Holly Municipal Water Supply M

119 I

( 7.40 mi SSW) 120 I

Site Boundary (0.46 mi NNE)

W M(b) 121 1

Site Boundary (0.47 mi NE)

W 125 1

Site Boundary (0.38 mi SW)

W M(b) 128 1

Discharge Canal Bridge ( 0.45 mi NE)

M Discharge Canal Entrance to Lake Norman SA SA 129 1

( 0.51 mi ENE)

Hwy 73 Bridge Downstream SA 130 1

( 0.52 mi SW )

131 1

Cowans Ford Dam ( 0.64 mi WNW)

M Charlotte Municipal Water Supply M

132 1

( 11.1 miSSE) 133 1

Cornelius ( 6.23 mi ENE)

W 135 C

Plant Marshall Intake Canal ( 11.9 mni N)

M Mooresville Municipal Water Supply M

136 C

( 12.7 mi NNE) 137 C

Pinnacle Access Area ( 12.0 min)

N SA SA 141 C

Lynch Dairy-Cows ( 14.8 mi WNW)

SM 188 1

5 mile radius Gardens (2.79 mi NNE)

M(a) 193 1

Site Boundary ( 0.19 mi N )

M(b)

East Lincoln County Water Supply M

194 1

(6.73 mi NNW) 195 1

Fishing Access Road( 0.19 miN)

WN)

(a) During Harvest Season (b) When Available

• GPS data reflect approximate accuracy to within 2-5 meters. GPS field measurements were taken as close as possible to the item of interest.

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TABLE 2.1-B MCGUIRE RADIOLOGICAL MONITORING PROGRAM SAMPLING LOCATIONS (TLD SITES)

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[IR Table 2.1-B Codes Inner Ring OR Outer Ring Control SI Special Interest Site Measure Location Distance*

Sector Site Measure Location Distance*

Sector Type (miles)

Type (miles)

HAMBRIGHT &

143 IR SITE BOUNDARY 0.27 NW 164 OR BEATTIES FORD ROAD 4.64 SSE 144 IR SITE BOUNDARY 0.46 NNE 165 OR ARTHER AUTEN ROAD 4.57 S

NECK ROAD 145 IR SITE BOUNDARY 0.47 NE 166 OR REFUGE BOUNDARY 4.44 SSW LUCIA RIVERBEND 146 IR SITE BOUNDARY 0.42 ENE 167 OR HWY/OLD FIREHOUSE 4.87 SW OLD PLANK ROAD 147 IR SITE BOUNDARY 0.44 E

168 OR BRIDGE 4.60 WSW 148 IR SITE BOUNDARY 0.46 ESE 169 OR GLOVER LANE 4.03 W

149 IR SITE BOUNDARY 0.50 SE 170 OR LITTLE EGYPT ROAD 4.32 WNW TRIANGLE ACE 151 IR SITE BOUNDARY 0.37 S

171 OR HARDWARE 3.95 NW LAKESHORE S RD 152 IR SITE BOUNDARY 0.44 SSW 172 OR ISLAND VIEW COURT 4.69 NNW KEISTLER STORE /

153 IR SITE BOUNDARY 0.47 SW 173 SI GLENWOOD ROAD 8.39 NNW EAST LINCOLN JR.

154 IR SITE BOUNDARY 0.45 W

174 SI HIGH SCHOOL 8.77 WNW 156 IR SITE BOUNDARY 0.44 WNW 175 C

BOGER CITY 15.5 WNW BELMARROW RD /

189 IR SITE BOUNDARY 0.43 SSE 177 SI COULWOOD 8.77 S

FLORIDA STEEL 190 IR SITE BOUNDARY 0.37 WSW 178 SI CORPORATION 9.36 SE THE POINTE MOORESVILLE WATER 157 IR (MOORESVILLE) 4.69 N

180 S

TREATMENT FACILITY 12.7 NNE OLD DAVIDSON 158 OR BETHEL CHURCH RD 4.33 NNE 181 SI WATER FACILITY 7.02 NE CORNELIUS 159 OR HENDERSON ROAD 4.77 NE 182 SI AIR SITE 4 133 6.23 ENE ANCHORAGE MARINE MCGUIRE FISHING 160 OR SHOWROOM 4.89 ENE 186 SI ACCESS ROAD 0.24 NNW SAM FURR ROAD ENERGY EXPLORIUM I 161 OR

& HWY 21 4.70 E

187 SI AIR SITE # 195 0.19 N

PENINSULA DEV. /

162 OR RANSON ROAD 4.53 ESE 191 SI JOHN CONNOR ROAD 2.84 NNE 163 OR MCCOY ROAD 4.94 SE

• GPS data reflect approximate accuracy to within 2-5 meters. GPS field measurements were taken as close as possible to the item of interest.

Section 2 - Page 7

TABLE 2.2-A REPORTING LEVELS FOR RADIOACTIVITY CONCENTRATIONS IN ENVIRONMENTAL SAMPLES Analysis Water Air Particulates Fish Milk BroadLeaf (pCi/liter) or Gases (pCi/kg-wet)

(pCi/liter)

Vegetation (pCi/m3)

(pCi/kg-wet)

H-3 20,000_a_'(b)

Mn-54 1,000 30,000 Fe-59 400 10,000 Co-58 1,000 30,000 Co-60 300 10,000 Zn-65 300 20,000 Zr-Nb-95 400 1-131 2

0.9 3

100 Cs-134 30 10 1,000 60 1,000 Cs-137 50 20 2,000 70 2,000 Ba-La-140 200 300 (a) If no drinking water pathway exists, a value of 30,000 pCi/liter may be used.

(b) H-3 Reporting level not applicable to surface water TABLE 2.2-B REMP ANALYSIS FREQUENCY Sample Analysis Gamma Tritium Low Level Gross TLD Medium Schedule Isotopic

_1-131 Beta Air Radioiodine Weekly X

Air Particulate Weekly X

Quarterly Composite X

Direct Radiation Quarterly X

Surface Monthly Composite X

Water Quarterly Composite X

Drinking Monthly Composite X

(a)

X Water Quarterly Composite X

Shoreline Sediment Semiannually X

Milk Semimonthly X

X Fish Semiannually X

Broadleaf Vegetation Monthly(__

X Food Products Monthly(b)

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S (a) Low-level 1-131 analysis will be performed if the dose calculated for the consumption of drinking water is > 1 mrem per year. An LLD of 1 pCi/liter will be required for this analysis.

(b) When Available Section 2 - Page 8

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0 TABLE 2.2-C MAXIMUM VALUES FOR THE LOWER LIMITS OF DETECTION Analysis Water Air Particulates Fish Milk BroadLeaf Sediment (pCi/liter) or Gases (pCi/kg-wet)

(pCi/liter)

Vegetation (pCi/kg-dry)

(pCi/m3)

(pCi/kg-wet)

Gross Beta 4

0.01 H-3 2000 'a)

Mn-54 15 130 Fe-59 30 260 Co-58, 60 15 130 Zn-65 30 260 Zr-Nb-95 15 1-131 1 (b) 0.07 1

60 Cs-134 15 0.05 130 15 60 150 Cs-137 18 0.06 150 18 80 180 Ba-La-140 15 15 (a) If no drinking water pathway exists, a value of 3000 pCi/liter may be used.

(b) If no drinking water pathway exists, the LLD of gamma isotopic analysis may be used.

Section 2 - Page 9

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3.0 INTERPRETATION OF RESULTS Review of 2013 REMP analysis results was performed to detect and identify changes in environmental levels as a result of station operation. The radionuclides with Selected Licensee Commitments reporting levels that indicate consistent detectable activity have been historically Strended from preoperation to present. Analyses from 1977 - 1978 have been excluded since these 0results were much higher than the other preoperational years due to outside influences such as

• weapons testing. The preoperational analyses from 1981 were combined with the operational analyses from the latter part of 1981 and averaged to give one concentration for each radionuclide for that year.

0The highest annual mean concentration of applicable Selected Licensee Commitments radionuclides from the indicator locations for each media type was used for trending purposes.

Trending was performed by comparing annual mean concentrations to historical results. Factors evaluated include the frequency of detection and the concentration in terms of the percent of the

• radionuclide's SLC reporting level (Table 2.2-A). All maximum percent of reporting level

• values attributable to MNS plant operation were well below the 100% action level. The highest

• value attributable to MNS plant operations during 2013 was 3.24% for drinking water tritium at the North Mecklenburg Water Treatment Facility (Location 101).

Only Selected Licensee

• Commitments radionuclides were detected in 2013.

0 Changes in sample location, analytical technique, and presentation of results must be considered when reviewing for trends. Calculation of the annual mean concentrations has been performed differently over the history of the REMP. During 1979-1986, all net results (sample minus

• background) positive and negative, were included in the calculation of the mean. Only positive net activity results were used to calculate the mean for the other years. All negative values were replaced with a zero for calculational and graphical purposes to properly represent environmental conditions. A change in gamma spectroscopy analysis systems in 1987 ended a period when 0many measurements yielded detectable low-level activity for both indicator and control location

• samples.

It is possible that the method the previous system used to estimate net activity may have been vulnerable to false-positive results.

This section includes tables and graphs containing the highest annual mean concentrations of any

• effluent related radionuclide detected since the change in analysis systems in 1987. Any zero 5concentrations used in tables or graphs represent activity measurements less than detectable levels.

Only the specific radionuclides that represent the highest dose contributors or demonstrate consistent detectable activity are shown graphically.

S

• Data presented in Sections 3.1 through 3.9 support the conclusion that there was no significant increase in radioactivity in the environment around McGuire Nuclear Station due to station operations in 2013. Similarly, there was no significant increase in ambient background radiation levels in the surrounding areas. The 2013 land use census data, shown in Section 3.10, indicates 0that no program changes are required as a result of the census.

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3.1 AIRBORNE RADIOIODINE AND PARTICULATES In 2013, 364 radioiodine and particulate samples were analyzed, 312 from six indicator locations and 52 from the control location. Particulate samples were analyzed weekly for gross beta. A quarterly gamma analysis was performed on the quarterly filter composite (by location).

Radioiodine samples received a weekly gamma analysis.

Gross beta analyses indicated 2.04E-2 pCi/m3 at the location with the highest annual mean and 1.96E-2 pCi/m3 at the control location. Detectable gamma emitting particulate activity (Co-58) was last observed in environmental air particulate samples in 2004 (reference 6.15).

No detectable 1-131 activity in any environmental air radioiodine samples was found in 2013.

K-40 and Be-7 that occur naturally were routinely detected in charcoal cartridges collected during the year.

Figure 3.1 shows gross beta highest annual mean indicator and control location concentrations since 1985. There is no reporting level for gross beta. Table 3.1-A shows indicator and control location highest annual means for Cs-137 and gross beta.

Table 3.1-B gives indicator location highest annual means and control means since 1979 for 1-131. Preoperational and ten year averages are also shown. No 1-131 activity due to MNS plant operation has been detected since 1989. Since no activity was detected in 2013, no reporting levels were approached.

Figure 3.1 0

0 0

0 0

0 0

0 0

S S

0 S

0 0

0 S

0 0

S 0

0 0

0 0

S pCi/rn3 Concentration of Gross Beta in Air Particulate 1.00E-01 9.00E-02 8.00E-02 7.OOE-02 6.00E-02 5.00E-02 4.00E-02 2.00E-02 1.ooE-02 O.OOE+00 1985 1988 1991 1994 1997 2000 2003 2006 2009 2012 I

-5M-Indicator Location Control Location There is no reporting level for Gross Beta in air particulate Section 3 -Page 2

Table 3.1-A Mean Concentrations of Radionucides in Air Particulate S

0 0

0 0

0 0

0 0

0 0

0 S

0 0

YEAR Cs-137 Indicator Cs-137 Control Beta Indicator Beta Control (pCi/m)

(pCi/m)

(pCi/m)

(pCi/n 3 )

1979*

4.40E-3 1.47E-3 1980*

6.70E-3 4.53E-3 1981*

6.16E-3 5.32E-3 1982*

3.82E-3 2.29E-3 1983*

2.93E-3 3.21E-3 1984 1.74E-3 8.29E-4 1985 1.86E-3 1.32E-3 2.44E-2 2.40E-2 1986 4.98E-3 3.03E-3 2.64E-2 2.52E-2 1987 1.07E-2 7.91E-3 2.54E-2 2.59E-2 1988 0.OOEO 0.OOEO 7.49E-2 5.51E-2 1989 0.OOEO 0.OOEO 2.22E-2 2.14E-2 1990 0.OOEO 0.OOEO 2.58E-2 2.37E-2 1991 0.OOEO 0.OOEO 2.16E-2 2.15E-2 1992 0.OOEO 0.OOEO 1.92E-2 2.02E-2 1993 0.00E0 0.OOEO 1.93E-2 2.04E-2 1994 0.OOEO 0.OOEO 2.28E-2 2.02E-2 1995 0.OOEO 0.OOEO 3.02E-2 5.17E-2 1996 0.OOEO 0.OOEO 3.1 1E-2 5.49E-2 1997 0.OOEO 0.OOEO 2.34E-2 3.62E-2 1998 0.OOEO 0.00E0 1.86E-2 2.66E-2 1999 0.00E0 0.OOEO 2.06E-2 3.47E-2 2000 0.OOEO 0.OOEO 2.00E-2 2.77E-2 2001 0.00E0 0.00E0 1.79E-2 1.91E-2 2002 0.00E0 0.OOEO 1.57E-2 1.72E-2 2003 0.00E0 0.00E0 1.50E-2 1.63E-2 2004 0.OOEO 0.00E0 1.67E-2 1.71E-2 2005 0.00E0 0.00E0 1.68E-2 1.77E-2 2006 0.OOEO 0.OOEO 1.79E-2 1.94E-2 2007 0.OOEO 0,O0E0 2.12E-2 2.18E-2 2008 0.OOEO 0.OOEO 1.92E-2 1.93E-2 2009 0.OOEO O.OE0 1.79E-2 1.76E-2 2010 0.OOEO 0.OOEO 2.01E-2 1.95E-2 2011 7.06E-3 0.OOEO 1.99E-2 2.OOE-2 2012 0.OOEO 0.OOEO 2.1OE-2 2.08E-2 Average (2003 - 2012)

NOT APPLICABLE NOT APPLICABLE 1.86E-2 1.90E-2 2013 0.00E0 0.OOEO 2.04E-2 1.96E-2 O.OUEO = no detectable measurements

• RadlloOdine and Particulates analyzed together 2011 concentration affected by Fukushima Daiichi

• • iross Beta analysis not performed 00 0

0 0

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Section 3 - Page 3

Table 3.1-B Mean Concentrations of Air Radioiodine (1-131) 0 Year Indicator Location (Ci/mr Control Location Ci/mrn 1979*

3.28E-3 1.04E-3 1980*

2.01E-3 1.IOE-3 1981*

4.17E-3 6.27E-4 1982*

1.42E-3 2.48E-3 1983*

1.99E-3 2.01E-4 1984 3.17E-3 0.00E0 1985 3.15E-3 1.04E-3 1986 1.27E-2 6.10E-3 0

1987 1.07E-2 6.60E-3 1988 0.OOEO 0.00E0 1989 2.18E-2 0.OOEO 1990 0.00E0 0.OOEO 1991 0.OOEO 0.OOEO 1992 0.OOEO 0.OOEO 1993 0.OOEO 0.OOEO 0

1994 0.OOEO 0.001E0 1995 0.OOEO 0.OOEO 1996 0.OOEO 0.OOEO 1997 0.00E0 0.00E0 1998 0.00E0 0.OOEO 1999 0.OOEO 0.00E0 0

2000 0.OOEO 0.001E0 2001 0.OOEO 0.OOEO 2002 0.OOEO 0.OOEO S

2003 0.OOEO 0.OOEO 2004 0.OOEO 0.OOEO 2005 0.OOEO 0.OOEO 0

2006 0.OOEO 0.OOEO 2007 0.OOEO 0.OOEO 2008 0.OOEO 0.OOEO 0

2009 0.OOEO 0.OOEO 2010 0.OOEO 0.OOEO 2011 6.OOE-2 5.46E-2 2012 0.OOEO 0.OOEO 2013 0.OOEO 0.OOEO 0.00E0 = no detectable measurements

• Radioiodine and Particulate analyzed together.

2011 concentration affected by Fukushima Daiichi 5

03 St St 0t Section 3 -Page 4 0

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3.2 DRINKING WATER In 2013, 65 drinking water samples were analyzed for gross beta and gamma emitting radionuclides.

Fifty-two samples were from the four indicator locations and 13 from the control location. Tritium (H-3) analyses were performed on 20 composite samples, 16 at indicator locations and four at the control location.

No detectable gamma activity was found in drinking water samples in 2013 and has not been detected since 1987. Gross beta analyses indicated 1.73 pCi/l at the location with the highest annual mean and 1.61 pCi/l at the control location. Tritium was detected in eleven of the 16 indicator composite samples taken in 2013 with the highest annual mean resulting in only 3.24% of the reporting level. Tritium was not detected in any of the four control location samples.

Figure 3.2 shows tritium highest annual mean indicator and control location concentrations with comparisons to 20% of the reporting level. Table 3.2 gives indicator location highest annual means and control means since 1979 for tritium and gross beta. There is no reporting level for gross beta.

The dose for consumption of water was less than one mrem per year, historically and for 2013; therefore low-level iodine analysis is not required.

Drinking water Location 101 was added to the sampling program in 1999. Figure 3.2 shows an increase beginning in that year. There was an increase in tritium releases in 2006 due to silica removal from the spent fuel pools. This resulted in additional water volume being released from the plant. An extreme drought during the second half of 2007 and much of 2008 affecting the Catawba River Basin resulted in less dilution volume available in Lake Norman.

Figure 3.2 pCi/liter Concentration of Tritium in Drinking Water 5000 4500 4000--

3500 3000 2500 2000 1500 1000 500 1979 1982 1985 1988 1991 1994 1997 2000 2003 2006 2009 2012 I

I Indicator Location Control Location 20% Reporting Level I

Section 3 - Page 5

I Table 3.2 Mean Concentrations of Radionuclides in Drinkin2 Water Gross Beta (pCi/l)

Tritium (pCi/I)

YEAR Indicator Control Indicator Control Location Location Location Location 1979 2.40E0 2.03E0 1.65E2 1.50E2 1980 2.34E0 1.87E0 1.63E2 2.05E2 1981 2.79E0 2.41E0 1.88E2 1.78E2 1982 2.62E0 2.43E0 2.43E2 1.45E2 1983 1.80E0 1.87E0 2.65E2 1.45E2 1984 2.78E0 1.81E0 5.77E2 2.45E2 1985 1.88E0 1.90E0 5.93E2 4.00E2 1986 2.13E0 2.15EO 1.14E3 4.37E2 1987 2.30E0 2.00E0 1.35E3 7.75E2 1988 2.00E0 2.OOEO 9.92E2 7.11 E2 1989 2.80E0 2.70E0 5.62E2 0.OOEO 1990 3.70E0 4.30E0 7.32E2 6.11E2 1991 2.40E0 2.50E0 5.22E2 0.OOEO 1992 2.OOEO 1.70E0 6.73E2 0.OOEO 1993 2.80E0 2.40E0 0.00E0 0.OOEO 1994 2.47E0 2.90E0 0.00E0 0.OOEO 1995 4.20E0 3.30E0 3.58E2 0.00E0 1996 2.75E0 2.11 E0 3.60E2 0.OOEO 1997 2.70E0 2.24E0 2.90E2 O.OOEO 1998 2.75E0 2.33E0 2.68E2 0.00E0 1999 2.48E0 2.17E0 5.49E2 0.00E0 2000 2.66E0 1.99E0 5.04E2 0.00E0 2001 2.48E0 2.19E0 6.98E2 0.OOEO 2002 2.47E0 2.08E0 5.64E2 0.OOEO 2003 1.81E0 1.52E0 3.51 E2 0.00E0 2004 1.68E0 1.29E0 4.61E2 O.OOEO 2005 1.74E0 1.30E0 7.35E2 0.OOEO 2006 1.75E0 1.80E0 1.46E3 0.OOEO 2007 1.81E0 1.76E0 1.48E3 0.OOEO 2008 2.40E0 1.87E0 1.52E3 2.26E2 2009 1.90E0 1.81E0 1.03E3 1.86E2 2010 1.85E0 1.74E0 7.20E2 0.00E0 2011 1.77E0 1.75E0 9.97E2 0.00E0 2012 1.74E0 1.66E0 7.95E2 0.00E0 2013 1.73E0 1.61E0 6.47E2 0.00E0 0.OOEO = no detectable measurements 00 0

0 0

0 0

S 0

0 0

S 0

0 0

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0 0

Section 3 - Page 6

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3.3 SURFACE WATER In 2013, 39 surface water samples were analyzed for gamma emitting radionuclides, 26 at the two indicator locations and 13 at the control location. Analyses for H-3 were performed on 12 samples, eight at indicator locations and four at the control location.

No detectable gamma activity was found in surface water samples in 2013 and has not been detected since 1988. Tritium was detected in all of the eight indicator composite samples taken in 2013. Tritium was not detected in control location composite samples in 2013.

Figure 3.3 shows tritium highest annual mean indicator and control location concentrations.

Table 3.3 gives indicator and control location highest annual means since 1979 for tritium.

There was an increase in surface water tritium in 2006 due to silica removal from the spent fuel pools. This resulted in additional water volume being released from the plant. An extreme drought during the second half of 2007 and much of 2008 affecting the Catawba River Basin resulted in less dilution volume available in Lake Norman.

Figure 3.3 There is no reporting level for tritiwn in surface water pCi/liter Concentration of Tritium in Surface Water 5000 4500 4000 3500 3000 it 2500 2000 1500 1000 500 1979 1982 1985 1988 1991 1994 1997 2000 200-3 2006 2009 2012

-- W Indicator Location

--*- Control Location I

Section 3 - Page 7

Table 3.3 Mean Concentrations of Tritium in Surface Water 0

YEAR H-3 Indicator (pCi/I)

H-3 Control (pCi/1) 1979 1.85E2 1.66E2 1980 2.13E2 1.93E2 1981 1.75E2 1.70E2 1982 3.30E2 1.23E2 1983 5.75E2 3.67E2 1984 4.10E2 2.65E2 1985 7.33E2 0.00E0 1986 2.33E3 6.13E2 1987 9.20E2 7.70E2 1988 9.40E2 0.OOEO 1989 8.22E2 0.OOEO 1990 6.77E2 0.OOEO 1991 7.53E2 0.OOEO 1992 8.13E2 0.OOEO 1993 6.85E2 0.OOEO 1994 0.OOEO 0.00E0 1995 3.15E2 0.OOEO 1996 8.08E2 0.OOEO 1997 4.85E2 0.00E0 1998 3.40E2 0.00E0 1999 5.60E2 0.00E0 2000 6.22E2 0.OOEO 2001 6.98E2 0.OOEO 2002 5.65E2 0.OOEO 2003 3.91 E2 0.OOEO 2004 5.04E2 0.OOEO 2005 8.74E2 0.00E0 2006 1.65E3 2.19E2 2007 1.68E3 3.42E2 2008 1.67E3 3.13E2 2009 1.18E3 1.41E2 2010 1.09E3 0.OOEO 2011 1.19E3 2.94E2 2012 9.06E2 0.00E0 2013 7.73E2 0.OOEO 0.OOE0 no detectable measurements 00 0

0 0

0 0

0 0

0 0

Section 3 -Page 8 0

0 0

0 0

3.4 MILK In 2013, 26 milk samples were analyzed for low level 1-131 and other gamma emitting radionuclides. One control location was sampled. No indicator dairies were identified by the

• 2013 land use census.

0

• There were no gamma emitting radionuclides due to MNS plant operations identified in milk samples in 2013. Cs-137 is the only radionuclide, other than naturally occurring, reported in

• milk samples since 1990 (excluding Fukushima Daiichi). Cs-137 in milk is not unusual. It is a constituent of nuclear weapons test fallout and nuclear plant accidents and has been observed periodically in samples from indicator and control locations since the preoperational

• period.

• Table 3.4 gives indicator location highest annual means and control means since 1979 for

• Cs-137.

Since no Cs-137 was detected in 2013, no reporting levels were approached.

K-40 is a naturally occurring radionuclide observed in milk samples in 2013.

0

• Table 3.4 Mean Concentrations of Cs-137 in Milk YEAR Cs-137 Indicator (pCi/1)

Cs-137 Control (PCi/I 1979 2.48E1 6.04E0 1980 1.72E1 4.13E0 1981 2.04E1 4.15EO 1982 1.21El 5.20E0 1983 2.01El 2.82E0 1984 1.48E1 2.56E0 1985 1.42E1 2.72E0 1986 3.74E0 3.45E0 1987 5.20E0 8.60E0 1988 3.40E0 2.90E0 1989 6.OOEO 5.60E0 1990 5.30E0 2.60E0 1991 0.00E0 0.00E0 1992 0.OOEO 0.00E0 1993 0.OOEO 0.00E0 1994 0.OOEO O.OOEO 1995 0.OOEO 0.OOEO 1996 0.00E0 0.OOEO 1997 0.00E0 0.OOEO 1998 0.OOEO 0.00E0 1999 0.OOEO 0.00E0 2000 0.OOEO 0.OOEO 2001 0.OOEO 0.00E0 2002 0.OOEO 0.OOEO 2003 0.OOEO 0.00E0 2004 0.OOEO O.OE0 2005 0.OOEO 0.OOEO 00 O

~Section 3 -Page 9 0

0

Table 3.4 continued YEAR Cs-137 Indicator (pCi/1)

Cs-137 Control (pCi/1) 2006 O.OOEO 0.00E0 2007 0.OOEO 0.OOEO 2008 0.OOEO 0.00E0 2009 0.OOEO 0.OOEO 2010 0.00E0 0.OOEO 2011 O.00E0 0.00E0 2012 0.OOEO 0.00E0 2013 0.OOEO 0.OOEO 0.00E0 = no detectable measurements Section 3 - Page 10 00 0

0 0

0 0

0 0

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0 0

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0

3.5 BROADLEAF VEGETATION In 2013, 48 broadleaf vegetation samples were analyzed, 36 at the three indicator locations and twelve at the control location.

There were no gamma emitting radionuclides other than

• naturally occurring identified in any indicator location or control location broadleaf vegetation

• samples during 2013.

Cs-137 is the only radionuclide, other than naturally occurring, reported in vegetation samples

• since the change in gamma spectroscopy analysis systems in 1987. No airborne Cs-137 has

• been released from the plant since 1998.

0 It is not unusual for Cs-137 to be present in vegetation. It is a constituent of nuclear weapons test fallout and nuclear plant accidents and has been observed in samples from indicator and

• control locations since the preoperational period. Table 3.5 lists the highest indicator location annual mean and control location annual mean for Cs-137 since early in the station's

• operational history. Visual inspection of the tabular data did not reveal any increasing trends.

• K-40 and Be-7 are naturally occurring radionuclides that were observed in broadleaf

• vegetation samples in 2013.

Table 3.5 Mean Concentrations of Cs-137 in Broadleaf Vegetation YEAR Cs-137 Indicator (pCi/kg)

Cs-137 Control (pCi/kg) 1979 2.19E1 1.93E1 1980 2.30E1 1.92E1 1981 3.04E1 2.02E1 1982 2.46E1 1.22E1 1983 9.07E0 7.85E0 1984 1.02El 1.05EI 1985 8.05E0 2.37E-2 0

1986 4.03E1 1.27E1 1987 2.20E1 1.70El 1988 3.90E1 3.40E1 1989 9.60E1 0.00E0 1990 4.OOEI 0.00E0 1991 3.30E1 0.OOEO 1992 4.90E1 0.00E0 1993 1.60E1 0.OOEO 1994 0.00E0 0.00E0 1995 0.00E0 0.OOEO 1996 0.00E0 0.00E0 1997 0.OOEO 0.00E0 1998 0.OOEO 2.69E1 1999 0.OOEO 0.OOEO 2000 0.00E0 0.00E0 2001 0.00E0 0.00E0 2002 0.00E0 0.00E0 2003 0.00E0 0.00E0 2004 0.OOEO 0.00E0 2005 0.OOEO 0.OOEO 00 0

Section 3

-Page 11 0

0

Table 3.5 continued YEAR Cs-137 Indicator (pCi/kg)

Cs-137 Control (pCi/kg) 2006 2.98E1 O.OOEO 2007 1.34E1 0.OOEO 2008 0.OOEO 0.OOEO 2009 0.OOEO 0.OOEO 2010 0.00E0 0.00E0 2011 2.29E1 0.00E0 2012 O.OOEO 0.00E0 2013 0.00E0 0.00E0 0.OOEO = no detectable measurements 2011 concentration affected by Fukushima Daiichi Section 3 -Page 12 00 0

0 0

0 0

0 0

0 0

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0 0

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0

3.6 FOOD PRODUCTS In 2013, 6 food products (crops) samples were analyzed. There is no control location for this media.

0

• No detectable activity attributable to MNS station operation has been detected in this media since

• 1987.

Table 3.6 shows Cs-137 indicator highest annual means with preoperational data. Since no activity was detected in 2013, no reporting levels were approached.

• Table 3.6 Mean Concentrations of Cs-137 in Food Products 0

YEAR Cs-137 Indicator (pCi/kg) 1979 2.19E1 1980 2.30E1 1981 3.04E1 1982 2.46E1 1983 9.07E0 1984 8.45E0 1985 7.99E0 1986 2.15E1 1987 2.90E1 1988 0.OOEO 1989 0.OOEO 1990 0.OOEO 1991 0.OOEO 1992 0.OOEO 1993 0.OOEO 1994 0.OOEO 1995 0.00E0 1996 0.OOEO 1997 0.OOEO 1998 0.OOEO 1999 0.OOEO 2000 0.OOEO 2001 0.OOEO 2002 0.OOEO 2003 0.OOEO 2004 0.OOEO 2005 0.OOEO 2006 0.OOEO 2007 0.00E0 2008 0.OOEO 2009 0.OOEO 2010 0.OOEO 2011 3.06E1 2012 0.OOEO 2013 0.OOEO 0O0EO = no detectable measurements 2011 concentration affected by Fukushima Daiichi 00 0

Q Section 3 - Page 13 0

S

3.7 FISH In 2013, 12 fish samples were analyzed for gamma emitting radionuclides, six at the indicator location and six at the control location.

Figure 3.7-1 shows Cs-137 highest annual mean indicator and control location concentrations with comparisons to 5% of the reporting level. Figure 3.7-2 shows Co-60 highest annual mean indicator and control location concentrations also with comparisons to 5% of the reporting level.

Table 3.7 gives indicator location highest annual means since 1980 for all radionuclides detected since the analysis change in 1988.

Co-60 activity was not detected in 2013 in any of the indicator or control samples. Cs-137 activity was not detected in 2013 in any of the six indicator or control samples taken.

All other radionuclides not shown in the table have demonstrated no detectable activity since 1986. Since no activity was detected in 2013, no reporting levels were approached.

Section 3 - Page 14 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 Figure 3.7-1 pa/kg 140 120 +

100 80 60 40 20 0

1980 1983 Concentration of Cs-137 in Fish 1986 N.

1989 1992 1995 1998 V II 2004 2007 2010 2013 2001

-AV-Indicator Location Control Location 5% of Reporting Level Figure 3.7-2 0

0 0

0 0

0 0

0 0

0 0

0 0

0 00 0

pai/kg 600 500 400 300 200 100 Concentration of Co-60 in Fish S -

S -

S -

S I -

I -

S -

S S

S S -

A 0

1980 1983 m-A--m

=-~

x==

=

=

4=

4

=

-===

=

I 1986 1989 1992 1995 1998 2001 2004 2007 2010

-U-- Indicator Location Control Location 5% of Reporting Level 0

2013 Section 3 -Page 15

Table 3.7 Mean Concentrations of Radionuclides in Fish (pCi/kp-)

Mn-54 Co-58 Co-60 Cs-134 Cs-137 YEAR Indicator Indicator Indicator Indicator Indicator 1980

-1.97E1 8.36E0

-2.25E1

-2.70E1

-4.13E0 1981

-2.71E0

-2.98E0

-2.65E0

-1.99E0 1.80E1 1982

-3.83E0 8.16E0

-4.34E-1

-8.22E-1 2.69E1 1983

-2.60E0 2.60E1 1.1EI

-1.32E0 6.03E1 1984 3.61E0 1.45E2 2.82E1 3.11E1 4.38E1 1985 2.53E-1 7.19E0 1.72E1

-1.56E0 1.86E1 1986 1.03E0 3.17E1 2.96E1 1.67E1 3.49E1 1987 O.OOEO 2.71E2 1.25E2 2.60E1 5.10El 1988 1.20E1 7.70E1 0.00E0 2.70E1 3.60E1 1989 9.00El 4.05E2 2.99E2 1.IOEI 3.50E1 1990 0.OOEO 5.60E1 4.10El 0.00E0 3.30E1 1991 6.20E0 1.40El 6.50E1 5.90E0 2.60E1 1992 0.00E0 0.00E0 0.00E0 0.00E0 2.90E]

1993 O.00E0 8.20E1 1.30El 0.OOEO 1.60El 1994 0.OOEO 0.OOEO 0.OOEO O.OOEO 3.10El 1995 0.OOEO 0.OOEO 0.OOEO 0.OOEO 2.70E1 1996 0.OOEO 0.OOEO 0.OOEO 0.OOEO 2.78E1 1997 0.OOEO 0.OOEO 0.OOEO 0.OOEO 1.62E1 1998 0.OOEO O.OOEO 0.OOEO 0.OOEO 3.21E1 1999 0.OOEO 3.53E1 0.OOEO 0.OOEO 2.10El 2000 0.OOEO 4.28E1 0.OOEO 0.OOEO 2.34E1 2001 O.OOEO 1.32E1 0.OOEO O.OOEO 3.04E1 2002 0.00E0 0.OOEO 0.OOEO 0.OOEO 2.33E1 2003 O.OOEO 0.OOEO 0.OOEO O.OE0 3.05E1 2004 O.OOEO 0.OOEO 0.00E0 0.OOEO 0.OOEO 2005 0.OOEO 0.OOEO 0.OOEO 0.OOEO 0.OOEO 2006 0.OOEO 0.OOEO 0.OOEO 0.OOEO 1.08E1 2007 0.OOEO 0.OOEO 0.OOEO 0.OOEO 2.11E 2008 0.OOEO 0.OOEO 0.OOEO 0.OOEO 1.24E 1 2009 0.OOEO 0.OOEO 0.OOEO 0.OOEO 1.76E1 2010 0.OOEO 0.OOEO 0.OOEO 0.OOEO 2.33E1]

2011 0.OOEO 0.OOEO 0.OOEO 0.OOEO 2.23E1 2012 0.OOEO O.OOEO 0.OOEO 0.OOEO 3.34E1 2013 0.OOEO 0.OOEO 0.OOEO 0.OOEO 0.OOEO 0.OOEO = no detectable measurements All negative values have been replaced with zeros for calculational purposes 0

Section 3 - Page 16

00 0

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0 0

0 0

S S

0 0

3.8 SHORELINE SEDIMENT In 2013, six shoreline sediment samples were analyzed, four from two indicator locations and two at the control location.

Figure 3.8-1 shows Cs-137 highest annual mean indicator and control location concentrations since 1979. Figure 3.8-2 shows Co-60 highest annual mean indicator and control location concentrations since 1979.

Cs-137 activity was detected in two of the four indicator samples taken.

The shoreline sediment location with the highest annual mean was location 130 with a mean concentration of 141 pCi/kg. Co-60 was not detected in any of the four indicator samples taken. Co-60 and Cs-137 were not detected in any control location samples.

Table 3.8 gives indicator location highest annual means since 1979 for all radionuclides detected since the analysis change in 1988. There is no reporting level for shoreline sediment.

Figure 3.8-1 pci/kg Concentration of Cs-137 in Shoreline Sediment 500 450 400 350 300 250 I

200 150 100 50 0~

m 111 o

1979 1982 1985 1988 1991 1994 1997 2000 2003 2006 2009 2012 1

Indicator Location Control Location I

There is no reporting levelfor Cs-137 in shoreline sediment Section 3 -Page 17

Figure 3.8-2 pCi/kg Concentration of Co-60 in Shoreline Sediment 300 250 200 150 100 0

--z*U-1979 1982 1985 1988 1991 1994 1997 2000 2003 2006 2009 2012 I

1

-U-Indicator Location

-U-- Control Location There is no reporting level for Co-60 in shoreline sediment Table 3.8 Mean Concentrations of Radionuclides in Shoreline Sediment (pCi/ky-)

Mn-54 Co-58 Co-60 Cs-134 Cs-137 YEAR Indicator Indicator Indicator Indicator Indicator 1979

-1.07El 2.25E1

-6.50E0 O.OOEO 1.20E1 1980 1.06El

-8.74E0 2.36E1

-3.53E0 1.44E1 1981 2.13E1 1.20El 8.21E0 3.97E1 3.36E1 1982 5.38E1 1.66E1

-1.69E0 7.67E1 4.40E1 1983 4.40E0 3.43E1 2.12E1 7.65E1 8.02E1 1984 1.19E1 7.11E1 3.04E1 3.34E1 9.13E1 1985 4.77E0 1.46E1 9.20E0 2.02E1 1.61E2 1986 1.37E1 1.02El 1.16El 6.35E1 1.53E2 1987 0.OOEO 1.06E2 2.10El 4.20E1 1.65E2 1988 6.50E0 9.20E1 1.20El 9.1OEO 2.66E2 1989 2.90E1 3.80E1 2.90E1 5.30E1 6.50E1 1990 3.80E1 2.70E1 1.68E2 0.OOEO 6.10El 1991 2.80E1 5.30E1 1.31E2 O.OOEO 1.03E2 1992 9.40E0 0.OOEO 5.10El 9.20E0 8.60E1 1993 0.OOEO 2.20E1 8.60E1 O.OOEO 9.30E1 1994 4.10E1 0.OOEO O.OOEO 0.OOEO 8.OOE1 1995 1.70El 0.OOEO 2.30E1 0.OOEO 1.38E2 1996 2.90E1 1.78E1 3.50E1 0.OOEO 1.47E2 1997 O.OOEO 0.OOEO 1.111E2 3.10E1 1.36E2 1998 0.OOEO O.OOEO 5.21El O.OOEO 9.97E1 1999 0.OOEO 2.47E1 8.49E1 0.OOEO 6.51E1 2000 0.OOEO 3.04E1 0.OOEO 0.OOEO 1.08E2 Section 3 - Page 18 S

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 S

0 0

0 0

S

0 0

0 0

0 S

0 0

0 S

0 S

0 0

S 0

0 0

0 S

0 0

0 0

0 0

0 Table 3.8 continued Mn-54 Co-58 Co-60 Cs-134 Cs-137 YEAR Indicator Indicator Indicator Indicator Indicator 2001 O.OOEO 0.OOEO 0.OOEO O.OOEO 2.77E1 2002 2.24E1 0.00EO 0.00E0 0.OOEO 1.59E2 2003 0.00E0 0.00E0 0.00E0 0.00E0 1.11E2 2004 0.00E0 0.00E0 0.00E0 0.00E0 7.17E1 2005 0.00E0 0.00E0 0.00E0 O.00E0 8.08E1 2006 0.00E0 0.00E0 0.00E0 0.00E0 1.59E2 2007 0.OOEO 0.OOEO 0.OOEO 0.OOEO 1.14E2 2008 0.OOEO O.OOEO 0.OOEO 0.OOEO 1.77E2 2009 0.OOEO 0.OOEO 0.OOEO 0.OOEO 5.08E1 2010 0.OOEO 0.OOEO 0.OOEO 0.OOEO 7.58E1 2011 0.OOEO 0.OOEO 0.OOEO 0.OOEO 1.02E2 2012 0.OOEO 0.OOEO 0.OOEO 0.OOEO 7.13E1 2013 0.OOEO 0.OOEO 0.OOEO 0.OOEO 0.OOEO Section 3 - Page 19

0 0

3.9 DIRECT GAMMqA RADIATION 3.9.1 ENVIRONMENTAL TLD In 2013, 164 TLDs were analyzed, 160 at indicator locations, four at the control location.

TLDs are collected and analyzed quarterly. A transit background for environmental TLDs is determined based on ANSI N545. The highest annual mean exposure for an indicator location was 106 milliroentgen. The annual mean exposure for the control location was 92.4 milliroentgen.

Figure 3.9 and Table 3.9 show TLD inner ring (site boundary), outer ring (4-5 miles), and control location annual averages in milliroentgen per year. Preoperational data and ten year rolling averages are also given. As shown in the graph, inner and outer ring averages historically compare closely, with control data somewhat higher. Inner and outer ring averages comprise a number of data points with the control average representing only one location.

The control location has historically been higher than indicator locations. This is most likely an artifact of the underlying geologic structures at the control location. TLDs located greater than 5 miles from the plant demonstrate a wide range of background radiation levels. The control location is 15.5 miles WNW, well beyond the influence of the plant.

The calculated total body dose from gaseous effluents for 2013 was 2.58E-1 millirem, which is 0.41% of the average inner ring TLD values. Therefore, it can be concluded that discharges from the plant had very little impact on the measured TLD values.

A TLD intercomparison program is conducted as part of the quality assurance program. Results of this program are included in section 5.10.

3.9.2 ISFSI The McGuire ISFSI is located inside the protected area on the west side of the plant approximately 244 meters from plant centerline. The ISFSI protected area fence on the north side is approximately 60 meters from the owner control fence atop the berm adjacent to Lake Norman and just west of the intake structure. At a distance of 425 meters the ISFSI is closest to the Exclusion Area Boundary (EAB) on the west side along the Catawba River. The nearest resident to the ISFSI is just over a kilometer away in the east sector with the next closest resident at 1.1 kilometers in the WNW sector.

The ISFSI is situated in a slight depression in relationship to other structures inside the protected area. The ISFSI direct radiation to the north is shielded by the berm on the south boundary of Lake Norman. The EAB to the west of ISFSI is shielded from direct radiation by the drop in elevation from 754' at the ISFSI to the river bank below the Cowan's Ford Dam. These features lessen the dose impact to the public accessing the EAB west of ISFSI and the Lake Norman shoreline inside the EAB north of ISFSI.

SS Section 3 -Page 20 5

0 S

0 0

S 0

0 0

0 0

0 0

0 0

0 0

There are no effluent releases from the fuel canisters stored inside the shielded casks to the environment. Doses measured by environmental TLDs show little or no change since the current TLD system was implemented.

Figure 3.9 mR/year Direct Gamma Radiation (TLD) Results 250 200 150 50 0

1979 1982 1985 1988 1991 1994 1997 2000 2003 2006 2009 2012 1

1 Inner Ring

--U-Outer Ring

- Control I

There is no reporting level for Direct Radiation (TLD)

Section 3 -Page 21

Table 3.9 Direct Gamma Radiation (TLD) Results YEAR Inner Ring Average Outer Ring Average Control (mR~'~l~(mR/yr)

(mR/yr) 0 1979 7.91E1 8.82E1 8.32E1 1980 7.54E1*

8.29E1*

1.05E2 1981 1.01E2 9.31El 1.05E2 1982 8.95E1 8.97E1 1.10E2 1983 1.16E2 1.14E2 1.30E2 1984 7.85E1 7.83E1 9.02E1 1985 9.54E1 9.69E1 1.27E2 1986 8.91E1 9.35E1 1.10E2 1987 7.58E1 7.71E1 1.23E2 1988 6.03E1 6.42E1 5.48E1 1989 5.37E1 5.30E1 7.55E1 1990 4.34E1 4.78E1 6.25E1 1991 5.14E1 5.59E1 6.80E1 1992 5.65E1 5.55E1 7.60E1 1993 5.61E1 5.71E1 7.20E1 1994 6.40E1 6.93E1 9.55E1 1995 8.36E1 8.25E1 1.08E2 1996 7.18E1 7.02E1 9.88E1 1997 6.22E1 6.68E1 9.45E1 1998 6.59E1 6.32EI 8.69E1 1999 6.23E1 6.05E1 8.96E1 2000 6.50E1 6.08E1 8.97E1 2001 6.51E1 6.22E1 9.33E1 2002 6.57E1 6.43E1 9.48E1 2003 6.74E1 6.45E1 9.20E1 2004 6.46E1 6.33E1 9.16E1 2005 6.62E1 6.34E1 9.44E1 2006 6.75E1 6.58E1 9.17E1 2007 6.84E1 6.60E1 9.OOEl 2008 6.69E1 6.58E1 9.14E1 2009 6.67E1 6.53E1 9.12El 2010 6.63E1 6.53E1 8.92E1 2011 6.51E1 6.64E1 9.40E1 2012 6.46E1 6.57E1 9.20E1 Average (2003 - 2012) 6.64E1 6.52E1 9.18E1 2013 6.29E1 6.44E1 9.24E1

• Values are based on two quarters due to change in TLD locations.

5 00 0

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Section 3 -Page 22 0

0

9 0

0 0

3.10 LAND USE CENSUS The land use census was conducted June 12, 2013 as required by SLC 16.11.14. Table 3.10 summarizes census results. A map indicating identified locations is shown in Figure 3.10.

During the 2013 census, no new residences (nearer to the plant), irrigated gardens (superior to existing gardens) or milk locations were identified. The nearest residence is located in the East sector at 0.48 miles. No environmental program changes were required as a result of the 2013 land use census.

Table 3.10 McGuire 2013 Land Use Census Results 00 0

0 0

0 0

0 0

0 Sector Distance Sector Distance (Miles)

(Miles)

Nearest Residence 2.53 Nearest Residence 1.35 N

Nearest Garden (irrigated) 3.03 S

Nearest Garden 3.14 Nearest Milk Animal Nearest Milk Animal Nearest Residence 1.23 Nearest Residence 2.56 NNE Nearest Garden 2.53 ssw Nearest Garden 2.94 Nearest Milk Animal Nearest Milk Animal Nearest Residence 1.21 Nearest Residence 1.85 NE Nearest Garden 1.80 SW Nearest Garden 1.98 Nearest Milk Animal Nearest Milk Animal Nearest Residence 0.56 Nearest Residence 1.01 ENE Nearest Garden 1.98 WSW Nearest Garden 1.33 Nearest Milk Animal Nearest Milk Animal Nearest Residence 0.48 Nearest Residence 1.15 E

Nearest Garden 2.08 W

Nearest Garden 1.23 Nearest Milk Animal Nearest Milk Animal Nearest Residence 0.65 Nearest Residence 0.88 ESE Nearest Garden 1.06 WNW Nearest Garden 1.15 Nearest Milk Animal Nearest Milk Animal Nearest Residence 0.67 Nearest Residence 0.95 SE Nearest Garden 2.10 NW Nearest Garden 1.68 Nearest Milk Animal Nearest Milk Animal Nearest Residence 1.06 Nearest Residence 1.48 SSE Nearest Garden 1.06 NNW Nearest Garden (irrigated) 1.52 Nearest Milk Animal Nearest Milk Animal

"-" indicates no occurrences within the 5 mile radius Section 3 - Page 23

Figure 3.10 McGuire Nuclear Station 2013 Land Use Census Map Legend MNSReskience A

MNSGardens

/N/

MNSRailroads NavteqHwys NavteqStreets

[

States

]Counties NHDWaterbody AppWOxnml Wocatva of ar-s shom 0 0.5 1

2Miles l

WCSP NA027 Section 3 - Page 24 000000000000*000000 0000000000000000000000000

0 4.0 EVALUATION OF DOSE 4.1 DOSE FROM ENVIRONMENTAL MEASUREMENTS 0Annual doses to maximum exposed individuals were estimated based on measured

• concentrations of radionuclides in 2013 MNS REMP samples. The primary purpose of estimating doses based on sample results is to allow comparison to effluent program dose estimates.

SDoses based on sample results were calculated using the methodology and data

• presented in NRC Regulatory Guide 1.109. Measured radionuclide concentrations, averaged over the entire year for a specific radionuclide, indicator location and sample type, were used to calculate REMP-based doses. Where applicable, average 0background concentration at the corresponding control location was subtracted.

• Regulatory Guide 1.109 consumption rates for the maximum exposed individual were used in the calculations. When the guide listed "NO DATA" as the dose factor for a given radionuclide and organ, a dose factor of zero was assumed.

Maximum dose estimates (Highest Annual Mean Concentration) based on drinking

• water, fish, and shoreline sediment sample results are reported in Table 4.1-A. The individual critical population and pathway dose calculations are reported in Table

• 4.1-B.

0 REMP-based dose estimates are not reported for airborne radioiodine, airborne particulate, food crops, milk or vegetation sample types because no radionuclides attributable to MvNS station operations were detected. Naturally occurring K-40 and Be-7 were detected in some samples but were not included in any REMP-based dose estimates. Dose estimates are not reported for surface water because sampled surface

• water is not considered to be a potable drinking water source although surface water tritium concentrations are used in calculating doses from fish. Exposure estimates

• based upon REMP TLD results are discussed in Section 3.9.

0 The maximum environmental organ dose estimate for any single sample type (excluding TLD results) collected during 2013 was 6.70E-2 mrem to the child liver, total body, thyroid, kidney, lung, and GI-LLI from the consumption of drinking 0water.

0 4.2 ESTIMATED DOSE FROM RELEASES Throughout the year, dose estimates were calculated based on actual 2013 liquid and 0gaseous effluent release data. Effluent-based dose estimates were calculated using

• the RETDAS computer program which employs methodology and data presented in

• NRC Regulatory Guide 1.109. These doses are shown in Table 4.1-A along with the corresponding REMP-based dose estimates.

Summaries of RETDAS dose 0calculations are reported in the Annual Radioactive Effluent Release Report 0(reference 6.6).

0 O

~Section 4 -Page 1 0

0 The effluent-based liquid release doses are summations of the dose contributions 0

from the drinking water, fish, and shoreline pathways. For iodine, particulate, and tritium exposure the effluent-based gaseous release doses are summations of the dose contributors from ground/plane, inhalation, milk and vegetation pathways.

4.3 COMPARISON OF DOSES The environmental and effluent dose estimates given in Table 4.1-A agree reasonably well. The similarity of the doses indicate that the radioactivity levels in the environment do not differ significantly from those expected based on effluent measurements and modeling of the environmental exposure pathways. This indicates that effluent program dose estimates are both valid and reasonably conservative.

There are some differences in how effluent and environmental doses are calculated that affect the comparison.

Doses calculated from environmental data are conservative because they are based on a mean that includes only samples with a net positive activity versus a mean that includes all sample results (i.e. zero results are not included in the mean).

Also, airborne tritium is not measured in environmental samples but is used to calculate effluent doses.

Additionally, in 2010 McGuire began reporting estimated dose from effluent Carbon 14 (C-14).

This change came about with the issuing of Regulatory Guide 1.21, Revision 2, Measuring, Evaluating and Reporting Radioactive Material in Liquid and Gaseous Effluents and Solid Waste. A description of this change is found in the 2010 Annual Radiological Effluent Release Report.

C-14 is not measured in the environment and therefore, environmental and effluent doses from C-14 cannot be compared directly.

In calculations based on liquid release pathways, drinking water consumption was the predominant dose pathway based on environmental and effluent data. The maximum total organ dose based on 2013 environmental sample results was 6.80E-2 mrem to the child liver, total body, thyroid, kidney, lung, and GI-LLI. The maximum total organ dose of 1.47E-1 mrem for liquid effluent-based estimates was to the child liver, total body, kidney, lung, and GI-LLI.

In calculations based on gaseous release pathways, vegetation was the predominant dose pathway for effluent samples. The maximum organ dose for gaseous effluent estimates was 9.20E-1 mrem to the child bone. No radioactivity was detected from gaseous pathways in environmental samples; therefore, there is no calculated dose.

The doses calculated do not exceed 40CFRI90 or 1 OCFR50 dose commitment limits for members of the public. Doses to members of the public attributable to the operation of MNS are being maintained well within regulatory limits.

00 0

0 Section 4 -Page 2 0

0 0

TABLE 4.1-A Page 1 of 2 MCGUIRE NUCLEAR STATION 2013 ENVIRONMENTAL AND EFFLUENT DOSE COMPARISON 0

0 0

0 0

0 0

0 S

0 0

S 0

0 LIOUID RELEASE PATHWAY Environmental or Critical Critical Location Maximum Dose (3)

Organ Effluent Data Age (1)

Pathway (2)

(mrem)

Skin Environmental Teen Shoreline Sediment 130 (0.52 mi SW) 3.70E-04 Skin Effluent Teen Shoreline Sediment Discharge Pt.

3.50E-04 Bone Environmental Teen 0.00E+00 Bone Effluent Teen Shoreline Sediment Discharge Pt.

5.17E-04 Liver Environmental Child Drinking Water 101 (3.31 mi E) 6.80E-02 Liver Effluent Child Drinking Water 3.31 mi E 1.47E-01 T. Body Environmental Child Drinking Water 101 (3.31 mi E) 6.80E-02 T. Body Effluent Child Drinking Water 3.31 mi E 1.47E-01 Thyroid Environmental Child Drinking Water 101 (3.31 mi E) 6.80E-02 Thyroid Effluent Child Drinking Water 3.31 mi E 1.46E-01 Kidney Environmental Child Drinking Water 101 (3.31 mi E) 6.80E-02 Kidney Effluent Child Drinking Water 3.31 mi E 1.47E-01 Lung Environmental Child Drinking Water 101 (3.31 mi E) 6.80E-02 Lung Effluent Child Drinking Water 3.31 mi E 1.47E-01 GI-LLI Environmental Child Drinking Water 101 (3.31 mi E) 6.80E-02 GI-LLI Effluent Child Drinking Water 3.31 mi E 1.47E-01 (1) Critical Age is the highest total dose (all pathways) to an age group.

(2) Critial Pathway is the highest individual dose within the identified Critical Age group.

(3) Maximum dose is a summation of the fish, drinking water and shoreline sediment pathways.

Section 4 - Page 3

Page 2 of 2 GASEOUS RELEASE PATHWAY IODINE, PARTICULATE, and TRITIUM Organ Environmental or Critical Critical Location Maximum Dose (3)

Effluent Data Age (1)

Pathway (2)

(mrem)

Skin Environmental O.OOE+00 Skin Effluent All Ground Plane 1.5 mi. NE 8.18E-06 Bone Environmental O.OOE+00 Bone Effluent Child Vegetation 1.5 mi. NE 9.20E-01 Liver Environmental O.OOE+00 Liver Effluent Child Vegetation 1.5 mi. NE 2.58E-01 T. Body Environmental O.OOE+00 T. Body Effluent Child Vegetation 1.5 mi. NE 2.58E-01 Thyroid Environmental O.OOE+00 Thyroid Effluent Child Vegetation 1.5 mi. NE 2.58E-01 Kidney Environmental O.OOE+00 Kidney Effluent Child Vegetation 1.5 mi. NE 2.58E-01 Lung Environmental O.OOE+00 Lung Effluent Child Vegetation 1.5 mi. NE 2.58E-01 GI-LLI Environmental O.OOE+00 GI-LLI Effluent Child Vegetation 1.5 mi. NE 2.58E-01 S

0 0

0 0

0 0

0 0

0 0

0 0

(1) Critical Age is the highest total dose (all pathways) to an age group.

(2) Critial Pathway is the highest individual dose within the identified Critical Age group.

(3) Maximum dose is a summation of the ground/plane, inhalation, milk and vegetation pathways.

Section 4 - Page 4

TABLE 4.1-B Maximum Individual Dose for 2013 based on Environmental Measurements (mrem) for McGuire Nuclear Station Age Sample Medium Bone Liver T. Body Thyroid Kidney Lung GI-LLI Skin Infant Airborne O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Drinking Water O.OOE+00 6.58E-02 6.58E-02 6.58E-02 6.58E-02 6.58E-02 6.58E-02 O.OOE+00 Milk O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 TOTAL O.OOE+00 6.58E-02 6.58E-02 6.58E-02 6.58E-02 6.58E-02 6.58E-02 O.OOE+00 Child Airborne O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Drinking Water O.OOE+00 6.70E-02 6.70E-02 6.70E-02 6.70E-02 6.70E-02 6.70E-02 O.OOE+00 Milk O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+O0 Broadleaf Vegetation 0.00E+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+O0 O.OOE+00 O.OOE+00 Fish O.OOE+00 9.75E-04 9.75E-04 9.75E-04 9.75E-04 9.75E-04 9.75E-04 O.OOE+00 Shoreline Sediment O.OOE+00 O.OOE+00 6.63E-05 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 7.74E-05 TOTAL O.OOE+00 6.80E-02 6.80E-02 6.80E-02 6.80E-02 6.80E-02 6.80E-02 7.74E-05 Teen Airborne O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Drinking Water O.OOE+00 3.50E-02 3.50E-02 3.50E-02 3.50E-02 3.50E-02 3.50E-02 O.OOE+00 Milk O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Broadleaf Vegetation O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Fish O.OOE+00 1.1 8E-03 1.1 8E-03 1.1 8E-03 1.1 8E-03 1.1 8E-03 1.1 8E-03 O.OOE+00 Shoreline Sediment O.OOE+00 O.OOE+00 3.17E-04 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 3.70E-04 TOTAL O.OOE+00 3.62E-02 3.65E-02 3.62E-02 3.62E-02 3.62E-02 3.62E-02 3.70E-04 Adult Airborne O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Drinking Water O.OOE+00 4.96E-02 4.96E-02 4.96E-02 4.96E-02 4.96E-02 4.96E-02 O.OOE+00 Milk O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 Broadleaf Vegetation O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+O0 O.OOE+00 Fish O.OOE+00 1.53E-03 1.53E-03 1.53E-03 1.53E-03 1.53E-03 1.53E-03 O.OOE+00 Shoreline Sediment O.OOE+00 O.OOE+00 5.69E-05 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 6.63E-05 TOTAL O.OOE+00 5.11E-02 5.12E-02 5.11E-02 5.11E-02 5.11E-02 5.11E-02 6.63E-05 Note: Dose tables are provided for sample media displaying positive nuclide occurrence.

Section 4 - Page 5

McGuire Nuclear Station Dose from Drinking Water Pathway for 2013 Data Maximum Exposed Infant Infant Dose from Drinking Water Pathway (mrem) = Usage (1) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/I)

Usage (intake in one year) =

330 1 Ingestion Dose Factor Radionuclide Mn-54 Co-58 Fe-59 Co-60 Zn-65 Nb-95 Zr-95 1-131 Cs-134 Cs-137 BaLa-140 Bone NO DATA NO DATA 3.08E-05 NO DATA 1.84E-05 4.20E-08 2.06E-07 3.59E-05 3.77E-04 5.22E-04 1.71E-04 Liver 1.99E-05 3.60E-06 5-38E-05 1.08E-05 6.31E-05 1.73E-08 5.02E-08 4.23E-05 7.03E-04 6.11 E-04 1.71 E-07 T. Body 4.51E-06 8.98E-06 2.12E-05 2.55E-05 2.91E-05 1.00E-08 3.56E-08 1.86E-05 7.10E-05 4.33E-05 8.81E-06 Thyroid Kidney Lung GI-LLI NO DATA 4.41E-06 NO DATA 7.31E-06 NO DATA NO DATA NO DATA 8.97E-06 NO DATA NO DATA 1.59E-05 2.57E-05 NO DATA NO DATA NO DATA 2.57E-05 NO DATA 3.06E-05 NO DATA 5.33E-05 NO DATA 1.24F-08 NO DATA 1.46E-05 NO DATA 5.41E-08 NO DATA 2.50E-05 1.39E-02 4.94E-05 NO DATA 1.51E-06 NO DATA 1.81E-04 7.42E-05 1.91E-06 NO DATA 1.64E-04 6.64E-05 1.91E-06 NO DATA 4.06E-08 1.OSE-07 4.20E-05 3.08E-07 3.08E-07 3.08E-07 3.08E-07 Highest Annual Net Mean Concentration Indicator Water Location (pCi/I)

Bone ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.00E+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.00E+00 ALL 0.00 0.OOE+00 101 647 0.OOE+00 Dose (mrem)

Liver 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 O.OOE+O0 0.OOE+00 6.58E-02 T. Body 0.OOE+OO 0.OOE+00 0.OOE+OO 0.OOE+0O 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 6.58E-02 Thyroid 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+OO 6.58E-02 Kidney Lung GI-LLI 0.OOE+00 0.OOE+00 0.OOE+OO 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 6.58E-02 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 O.OOE+O0 0.OOE+00 6.58E-02 0.OOE+0O 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+0O 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE.OO 0.OOE+00 6.58E-02 H-3 NO DATA 3.08E-07 3.08E-07 Dose Commitment (mrem) =

0.OOE+00 6.58E-02 6.58E-02 6.58E-02 6.58E-02 6.58E-02 6.58E-02 Section 4 - Page 6

McGuire Nuclear Station Dose from Drinking Water Pathway for 2013 Data Maximum Exposed Child Child Dose from Drinking Water Pathway (mrem) = Usage (I) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/i)

Usage (intake in one year) =

510 1 Ingestion Dose Factor Radionuclide Mn-54 Co-58 Fe-59 CO-60 Zn-65 Nb-95 Zr-95 1-131 Cs-134 Cs-137 BaLa-140 H-3 Bone NO DATA NO DATA 1.65E-05 NO DATA 1.37E-05 2.25E-08 1.16E-07 1.72E-05 2.34E-04 3.27E-04 8.31E-05 NO DATA Liver 1.07E-05 1.80E-06 2.67E-05 5.29E-06 3.65E-05 8.76E-09 2.55E-08 1.73E-05 3.84E-04 3.13E-04 7.28E-08 2.03E-07 T. Body 2.85E-06 5.5 1 E-06 1.33E-05 1.56E-05 2.27E-05 6.26E-09 2.27E-08 9.83E-06 8.10E-05 4.62E-05 4.85E-06 2.03E-07 Thyroid NO DATA NO DATA NO DATA NO DATA NO DATA NO DATA NO DATA 5.72E-03 NO DATA NO DATA NO DATA 2.03E-07 Kidney 3.OOE-06 NO DATA NO DATA NO DATA 2.30E-05 8.23E-09 3.65E-08 2.84E-05 1.19E-04 1.02E-04 2.37E-08 2.03E-07 Lung GI-LLI NO DATA 8.98E-06 NO DATA 1.05E-05 7.74E-06 2.78E-05 NO DATA 2.93E-05 NO DATA 6.41E-06 NO DATA 1.62E-05 NO DATA 2.66E-05 NO DATA 1.54E-06 4.27E-05 2.07E-06 3.67E-05 1.96E-06 4.34E-08 4.21E-05 2.03E-07 2.03E-07 Highest Annual Net Mean Concentration Indicator Water Location (pCi/I)

Bone ALL 0.00 0.OOE+00 ALL 0.00 O.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 O.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 0.OOE+00 ALL 0.00 O.OOE+00 ALL 0.00 O.OOE+00 ALL 0.00 0.OOE+00 101 647 0.OOE+00 Dose (mrem)

Liver 0.O0E+00 0.OOE+00 0.OOE+00 0.00E+00 0.O0E+00 0.OOE+00 0.OO13+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 6.70E-02 T. Body 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 6.70E-02 Thyroid 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 0.O0E+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 0.00E+00 6.70E-02 Kidney 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+O0 0.OOE+00 0.OOE+O0 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 6.70E-02 Lung 0.OOE+00 0.00E-.00 0.00E+00 0.00E+00 0.O0E+00 0.OOE+60 0.OOE+0O 0.00E-.00 0.O0E-.00 0.00E+00 0.00E+00 6.70E-02 GI-LLI 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+O0 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 6.70E-02 Dose Commitment (mrem) =

Section 4 - Page 7 0.OOE+00 6.70E-02 6.70E-02 6.70E-02 6.70E-02 6.70E-02 6.70E-02

McGuire Nuclear Station Dose from Fish Pathway for 2013 Data Maximum Exposed Child Child Dose from Fish Pathway (mrem) = Usage (kg) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/kg)

H-3 Concentration in Fish = Surface Water pCi/I x Bioaccumulation Factor 0.9 pCi/kg per pCi/I = 773 pCi/I x 0.9 = 696 pCi/kg Usage (intake in one year) =

6.9 kg Radionuclide Mn-54 Co-58 Fe-59 CO-60 Zn-65 Cs-134 Cs-137 H-3 Bone NO DATA NO DATA 1.65E-05 NO DATA 1.37E-05 2.34E-04 3.27E-04 NO DATA Liver 1.07E-05 1.80E-06 2.67E-05 5.29E-06 3.65E-05 3.84E-04 3.13E-04 2.03E-07 T. Body 2.85E-06 5.5 1E-06 1.33E-05 1.56E-05 2.27E-05 8.10E-05 4.62E-05 2.03E-07 Ingestion Dose Factor Thyroid Kidney Lung NO DATA 3.OOE-06 NO DATA NO DATA NO DATA NO DATA NO DATA NO DATA 7.74E-06 NO DATA NO DATA NO DATA NO DATA 2.30E-05 NO DATA NO DATA 1.19E-04 4.27E-05 NO DATA 1.02E-04 3.67E-05 2.03E-07 2.03E-07 2.03E-07 Gl-LLU 8.98E-06 1.05E-05 2.78E-05 2.93E-05 6I.41E06 2.07E-06 1.96E-06 2.03E-07 Highest Annual Net Mean Concentration Indicator Fish Location (pCi/kg)

ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 128 696 Bone O.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+O0 0.00K+00 0.OOE+00 0.00E+00 Liver 0.0011+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 000OE+00 9.75E-04 T. Body 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 0.00K+00 0.00E+00 9.75E-04 Dose (mrem)

Thyroid Kidney 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 9.75E-04 9.75E-04 Lung 0.00E+00 000OE+00 0.OOE+00 000OE+00 O.OOE+00 0.00E+00 0.OO13+00 9.75E-04 GI-LLI 0.OOE+00 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 0.00K+00 9.75E-04 Dose Commitment (mrem) =

0.OOE+00 9.75E-04 9.75E-04 9.75E-04 9.75E-04 9.75E-04 9.75E-04 Section 4 - Page 8 00000000000000 0 0 *0 0 00 0 00 00 0 0 000

McGuire Nuclear Station Dose from Shoreline Sediment Pathway for 2013 Data Maximum Exposed Child Shoreline Recreation =

14 hr (in one year)

Shore Width Factor =

0.3 (lake shore - location 129)

Shore Width Factor =

0.2 (river shoreline - location 130)

Sediment Surface Mass =

40 kg/m2 Child Dose from Shoreline Sediment Pathway (mrem) = Shoreline Recreation (hr) x External Dose Factor (mrem/hr per pCi/m 2) x Shore Width Factor x Sediment Surface Mass (kg/rn 2) x Sediment Concentration (pCi/kg)

External Dose Factor Standing on Contaminated Ground Highest Annual Net Mean Concentration Dose Radionuclide Mn-54 Co-58 Co-60 Cs-134 Cs-137 (mrem/hr per pCi/m 2)

Indicator T. Body Skin Location 5.80E-09 6.80E-09 ALL 7.OOE-09 8.20E-09 ALL 1.70E-08 2.00E-08 ALL 1.20E-08 1.40E-08 ALL 4.20E-09 4.90E-09 130 Dose Commitment (mrero) =

Sediment (pCi/kg) 0.00 0.00 0.00 0.00 141.0 (mrem)

T. Body Skin 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 6.63E-05 7.74E-05 6.63E-05 7.74E-05 Section 4 - Page 9

McGuire Nuclear Station Dose from Drinking Water Pathway for 2013 Data Maximum Exposed Teen Teen Dose from Drinking Water Pathway (mrem) = Usage 0) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/I)

Usage (intake in one year) =

510 I Highest Annual Net Mean Concentration Indicator Water Ingestion Dose Factor Dose (mrem)

Radionuclide Mn-54 Co-58 Fe-59 Co-60 Zn-65 Nb-95 Zr-95 1-131 Cs-134 Cs-137 BaLa-140 H-3 Bone NO DATA NO DATA 5.87E-06 NO DATA 5.76E-06 8.22E-09 4.12E-08 5.85E-06 8.37E-05 1.12E-04 2.84E-05 NO DATA Liver 5.90E-06 9.72E-07 1.37E-05 2.81 E-06 2.OOE-05 4.56E-09 1.30E-08 8.19E-06 1.97E-04 1.49E-04 3.48E-08 1.06E-07 T. Body 1.17E-06 2.24E-06 5.29E-06 6.3311-06 9.33E-06 2.51 E-09 8.94E-09 4.40E-06 9.14E-05 5.19E-05 1.83E-06 1.06E-07 Thyroid Kidney NO DATA NO DATA NO DATA NO DATA NO DATA NO DATA NO DATA 2.39E-03 NO DATA NO DATA NO DATA 1.06E-07 1.76E-06 NO DATA NO DATA NO DATA 1.28E-05 4.42E-09 1.91 E-08 1.41E-05 6.26E-05 5.07E-05 1.18E-08 1.06E-07 Lung GI-LLI Location (pCi/I)

Bone NO DATA 1.21E-05 ALL 0.00 O.OOE+00 NO DATA 1.34E-05 ALL 0.00 0.00E+00 4.32E-06 3.24E-05 ALL 0.00 0.OOE+00 NO DATA 3.66E-05 ALL 0.00 0.OOE+00 NO DATA 8.47E-06 ALL 0.00 0.00E+00 NO DATA 1.95E-05 ALL 0.00 0.00E+00 NO DATA 3.00E-05 ALL 0.00 0.OOE+00 NO DATA 1.62E-06 ALL 0.00 0.00E+00 2.39E-05 2.45E-06 ALL 0.00 0.00E+00 1.97E-05 2.12E-06 ALL 0.00 0.00E+00 2.34E-08 4.38E-05 ALL 0.00 0.OOE+00 1.06E-07 1.06E-07 101 647 0.00E+00 Liver 0.00E+00 0.OOE+00 0.O0E+00 0.00E+O0 0.OOE+00 0.00E+00 0.OOE+00 0.O0E+00 0.OOE+00 0.OOE+00 0.O0E+00 3.50E-02 T. Body 0.O0E+O0 0.OOE+00 0.OOE+O0 0.00E+00 0.00E+00 0.O0E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+O0 0.OOE+00 3.50E-02 Thyroid 0.OOE+OO 0.00E+00 0.OOE+O0 0.00E+00 0.OOE+00 0.OOE+O0 0.OOE+00 0.OOE+O0 0.OOE+00 0.00E+00 0.OOE+O0 3.50E-02 Kidney Lung GI-LLI 0.00E+00 0.00E+00 0.OOE+00 0.OOE+00 0.OE00E.0 0.00E+00 0.00E+00 0.00E+0O 0.OOE+00 0.OOE+00 0.00E+00 3.50E-02 0.OOE+O0 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 0.00E+00 0.O0E+00 0.00E+O0 3.50E-02 0.00E+00 0.00E+00 0.00EEi00 0.OOE+00 0.00E+00 0.00E+O0 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00K+00 3.50E-02 Dose Commitment (mrem)=

Section 4 - Page 10 0.00E+00 3.50E-02 3.50E-02 3.50E-02 3.50E-02 3.50E-02 3.50E-02

McGuire Nuclear Station Dose from Fish Pathway for 2013 Data Maximum Exposed Teen Teen Dose from Fish Pathway (mrem) = Usage (kg) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/kg)

H-3 Concentration in Fish = Surface Water pCi/I x Bioaccumulation Factor 0.9 pCi/kg per pCi/I = 773 pCi/I x 0.9 = 696 pCi/kg Usage (intake in one year) =

16 kg Radionuclide Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 H-3 Bone NO DATA NO DATA 5.87E-06 NO DATA 5.76E-06 8.37E-05 1.12E-04 NO DATA Liver 5.90E-06 9.72E-07 1.37E-05 2.8 1 E-06 2.OOE-05 1.97E-04 1.49E-04 1.06E-07 T. Body 1.17E-06 2.24E-06 5.29E-06 6.33E-06 9.33E-06 9.14E-05 5.19E-05 1.06E-07 Ingestion Dose Factor Thyroid Kidney Lung NO DATA 1.76E-06 NO DATA NO DATA NO DATA NO DATA NO DATA NO DATA 4.32E-06 NO DATA NO DATA NO DATA NO DATA 1.28E-05 NO DATA NO DATA 6.26E-05 2.39E-05 NO DATA 5.07E-05 1.97E-05 1.06E-07 1.06E-07 1.06E-07 GI-LLI 1.21KE-05 1.34E-05 3.24E-05 3.66E-05 8.47E-06 2.45E-06 2.12E-06 1.06E-07 Highest Annual Net Mean Concentration Location (pCi/kg)

ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 128 696 Bone O.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 Liver 0.OOE+00 0.OOE+0O O.OOE+00 0.OOE+00 0.OOEs-00 0.OOE+00 0.OOE-+00 1.ISE-03 T. Body 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 L.ISE-03 Dose (mrem)

Thyroid Kidney 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 1.18E-03 1.18E-03 Lung 0.OO6+00 0.OOE,+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OO1E+00 1.ISE-03 GI-LLI 0.OOE+00 0.OOE+OO 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 LI.E-03 Dose Commitment (mrem) =

O.OOE+00 1.18E-03 1.18E-03 1.18E.03 1.18E-03 1.18E-03 1.18E-03 Section 4 - Page I I

McGuire Nuclear Station Dose from Shoreline Sediment Pathway for 2013 Data Maximum Exposed Teen Shoreline Recreation =

67 hr (in one year)

Shore Width Factor =

0.3 (lake shore - location 129)

Shore Width Factor =

0.2 (river shoreline - location 130)

Sediment Surface Mass =

40 kg/m 2 Teen Dose from Shoreline Sediment Pathway (mrem) = Shoreline Recreation (hr) x External Dose Factor (mrem/hr per pCi/mn2) x Shore Width Factor x Sediment Surface Mass (kg/mr2) x Sediment Concentration (pCi/kg)

External Dose Factor Standing Highest Annual Net Dose on Contaminated Ground Mean Concentration (mrenm/hr per pCi/m2)

Indicator Radionuclide T. Body Skin Location Mn-54 5.80E-09 6.80E-09 ALL Co-58 7.OOE-09 8.20E-09 ALL Co-60 1.70E-08 2.OOE-08 ALL Cs-134 1.20E-08 1.40E-08 ALL Cs-137 4.20E-09 4.90E-09 130 Dose Commitment (mrem) =

Sediment (pCi/kg) 0.00 0.00 0.00 0.00 141 (mrem)

T. Body Skin 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 3.17E-04 3.70E-04 3.17E-04 3.70E-04 Section 4 - Page 12 0 40 0 is 0 0 0 9 0 0 0 0 0 0 *0 0 0 0 0 0 0 0

McGuire Nuclear Station Dose from Drinking Water Pathway for 2013 Data Maximum Exposed Adult Adult Dose from Drinking Water Pathway (mrem) = Usage (I) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/l)

Usage (intake in one year) =

730 I Highest Annual Net Mean Concentration Indicator Water Ingestion Dose Factor Dose (mrem)

Radionuclide Mn-54 Co-58 Fe-59 Co-60 Zn-65 Nb-95 Zr-95 1-131 Cs-134 Cs-137 BaLa-140 H-3 Bone NO DATA NO DATA 4.34E-06 NO DATA 4.84E-06 6.22E-09 3.04E-08 4.16E-06 6.22E-05 7.97E-05 2.03E-05 NO DATA Liver 4.57E-06 7.45E-07 1.02E-05 2.14E-06 1.54E-05 3.46E-09 9.75E-09 5.95E-06 1.48E-04 1.09E-04 2.55K-OS I OSE-07 T. Body 8.72E-07 1.67E-06 3.91E-06 4.72E-06 6.96E-06 1.86E-09 6.60E-09 3.41E-06 1.21E-04 7.14E-05 1.33E-06 1.05E-07 Thyroid Kidney Lung GI-LLI NO DATA 1.36E-06 NO DATA 1.40E-05 NO DATA NO DATA NO DATA 1.51E-05 NO DATA NO DATA 2.85E-06 3.40E-05 NO DATA NO DATA NO DATA 4.02E-05 NO DATA 1.03E-05 NO DATA 9.70E-06 NO DATA 3.42E-09 NO DATA 2.10E-05 NO DATA 1.53E-08 NO DATA 3.09E-05 1.95E-03 1.02E-05 NO DATA 1.57E-06 NO DATA 4.79E-05 1.59E-05 2.59E-06 NO DATA 3.70E-05 1.23E-05 2.11E-06 NO DATA 8.67E-09 1.46E-08 4.18E-05 1.05E-07 1.05E-07 1.OSE-07 1.05E-07 Location ALL ALL ALL ALL ALL ALL ALL ALL ALL ALL ALL 101 (pCi/I)

Bone 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+O0 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+00 0.00 O.OOE+00 647 O.OOE+00 Liver 0.OOE+00 0.OOE+00 0.OOE+00 O.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 O.O0E+00 O.OOE+00 0.OOE+00 O.OOE+00 4.96E-02 T. Body 0.00E+00 O.00K+00 O.OOE+00 0.00E+00 O.OOE+00 0.OOE+00 O.OOE.OO O.00K+00 O.OOE+O0 0.OOE+00 0.00K+00 4.96E-02 Thyroid O.OOK+00 O.OOE+00 0.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 O.OOE+00 0.OOE+00 4.96E-02 Kidney Lung O.OOE+00 0.OOE+00 O.OOE+00 0.OOE+00 0.OOE+00 O.00E+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+00 O.OOE+0O O.OOE+O0 0.OOE+00 O.OOE+00 O.OOE+00 0.OOE+00 O.OOE+00 O.00E+00 O.OOE+00 O.OOE+00 0.OOE+00 0.OOE+00 4.96E-02 4.96E-02 GI-LLI O.O0E+00 0.OOE+00 O.OOE+00 O.OOE+00 0.OOE+00 0.OO13+00 O.OOE+00 0.OOE+00 O.OOK+OO 0.OOE+00 O.00K+00 4.96E-02 Dose Commitment (mrem) 0.OOE+00 4.96E-02 4.96E-02 4.96E-02 4.96E-02 4.96E-02 4.96E-02 Section 4 - Page 13

McGuire Nuclear Station Dose from Fish Pathway for 2013 Data Maximum Exposed Adult Adult Dose from Fish Pathway (mrem) = Usage (kg) x Dose Factor (mrem/pCi ingested) x Concentration (pCi/kg)

H-3 Concentration in Fish = Surface Water pCi/! x Bioaccumulation Factor 0.9 pCi/kg per pCi/I = 773 pCi/l x 0.9 = 696 pCi/kg Usage (intake in one year) =

21 kg Radionuclide Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 H-3 Bone NO DATA NO DATA 4.34E-06 NO DATA 4.84E-06 6.22E-05 7.97E-05 NO DATA Liver 4.57E-06 7.45E-07 1.02E-05 2.14E-06 1.54E-05 1.48E-04 1.09E-04 1.05E-07 Ingestion Dose Factor T. Body Thyroid Kidney 8.72E-07 NO DATA 1.36E-06 1.67E-06 NO DATA NO DATA 3.91 E-06 NO DATA NO DATA 4.72E-06 NO DATA NO DATA 6.96E-06 NO DATA 1.03E-05 1.21E-04 NO DATA 4.79E-05 7.14E-05 NO DATA 3.70E-05 L.OSE-07 1.05E-07 1.05E-07 Lung NO DATA NO DATA 2.85E-06 NO DATA NO DATA 1.59E-05 1.23E-05 L.05E-07 GI-LLI IAO0E-05 1.5 1E-05 3.40E-05 4.02E-05 9.7011-06 2.59E-06 2.11 E-06 1.05E-07 Highest Annual Net Mean Concentration Location (pCi/kg)

ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.00 ALL 0.0 128 696 Bone 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 Liver 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+0O 1.53E-03 T. Body 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 1.53E-03 Dose (mrem)

Thyroid Kidney 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 1.53E-03 1.53E-03 Lung 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.0O13+00 1.53E-03 GI-LLl 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.OOE+00 1.5311-03 Dose Commitment (mrem) =

0.OOE+00 1.53E-03 1.53E-03 1.53E-03 1.53E-03 1.53E-03 1.53E-03 Section 4 - Page 14 00000000 000000 00 0 0001*0 001*0 00 0 0 0 0 0 0 0 0

Dose from McGuire Nuclear Station Shoreline Sediment Pathway for 2013 Data Maximum Exposed Adult Shoreline Recreation =

12 hr (in one year)

Shore Width Factor =

0.3 (lake shore - location 129)

Shore Width Factor =

0.2 (river shoreline - location 130)

Sediment Surface Mass =

40 kg/mr2 Adult Dose from Shoreline Sediment Pathway (mrem) = Shoreline Recreation (hr) x External Dose Factor (mrem/hr per pCi/mr2) x Shore Width Factor x Sediment Surface Mass (kg/m 2) x Sediment Concentration (pCi/kg)

External Dose Factor Standing Highest Annual Net Dose on Contaminated Ground Mean Concentration (mrem)

(mrern/hr per pCi/m 2)

Indicator Sediment Radionuclide T. Body Skin Location (pCi/kg)

T. Body Skin Mn-54 5.80E-09 6.80E-09 ALL 0.00 0.OOE+00 0.00E+00 Co-58 7.OOE-09 8.20E-09 ALL 0.00 0.OOE+00 0.OOE+00 Co-60 1.70E-08 2.00E-08 ALL 0.00 0.OOE+00 0.OOE+00 Cs-134 1.20E-08 1.40E-08 ALL 0.00 0.OOE+00 0.OOE+00 Cs-137 4.20E-09 4.90E-09 130 141.0 5.69E-05 6.63E-05 Dose Commitment (troem) =

5.69E-05 6.63E-05 Section 4 - Page 15

5.0 QUALITY ASSURANCE

• 5.1 SAMPLE COLLECTION EnRad Laboratories, Fisheries, and Aquatic Ecology performed the environmental sample collections as specified by approved sample collection procedures.

5.2 SAMPLE ANALYSIS EnRad Laboratories performed the environmental sample analyses as specified by approved analysis procedures. EnRad Laboratories is located in Huntersville, North Carolina, at Duke Energy's Environmental Center.

5.3 DOSIMETRY ANALYSIS

• The Radiation Dosimetry and Records group performed environmental dosimetry measurements as specified by approved dosimetry analysis procedures.

5.4 LABORATORY EQUIPMENT QUALITY ASSURANCE 0

5.4.1 DAILY QUALITY CONTROL 0EnRad Laboratories has an internal quality assurance program which monitors

• each type of instrumentation for reliability and accuracy. Daily quality control checks ensure that instruments are in proper working order and these checks are used to monitor instrument performance.

5.4.2 CALIBRATION VERIFICATION

• National Institute of Standards and Technology (NIST) standards that represent counting geometries are analyzed as unknowns at various

• frequencies ranging from weekly to annually to verify that efficiency calibrations are valid. The frequency is dependent upon instrument use and performance.

Investigations are performed and documented should

• calibration verification data fall outside of the acceptable limits.

0 5.4.3 BATCH PROCESSING 0Method quality control samples are analyzed with sample analyses that are

• processed in batches. These include gross beta in drinking water and tritium

• analyses.

S 0

0 0

O

~SectionS5-Page l 0

0

I S

0 5.5 DUKE ENERGY INTERCOMPARISON PROGRAM EnRad Laboratories participated in the Duke Energy Fleet Scientific Services (FSS)

Intercomparison Program during 2013.

Interlaboratory cross-check standards, including gamma in water (Marinelli beakers), and tritium in water samples were analyzed during 2013. A summary of the EnRad Laboratory program results for 2013 is documented in Table 5.0-A.

5.6 ECKERT & ZIEGLER ANALYTICS CROSS CHECK PROGRAM 0

EnRad Laboratories participated in the Eckert & Ziegler Analytics Cross Check Program during 2013.

Cross-check standards including Marinelli beakers, air filters, tritium in water, and Iodine in milk samples were analyzed at various times of the year. A summary of the EnRad Laboratory program results for 2013 is documented in Table 5.0-B.

5.7 ERA PROFICIENCY TESTING EnRad Laboratories performed method proficiency testing through a program administered by Environmental Resource Associates (ERA) of Arvada, CO. ERA supplied requested method proficiency samples for analysis and nuclide concentration determination.

ERA reported proficiency test results to the North Carolina Department of Health and Human Services, North Carolina Public Health Drinking Water Laboratory Certification Program. A summary of these proficiency test data for 2013 is documented in Table 5.0-C.

5.8 DUKE ENERGY AUDITS The McGuire Nuclear Station Radiological Environmental Monitoring Program was not audited by the Quality Assurance Group in 2013 but was audited in 2012 (reference 6.12). No environmental monitoring issues were identified.

5.9 U.S. NUCLEAR REGULATORY COMMISSION INSPECTIONS The MCGuire Nuclear Station Radiological Environmental Monitoring Program was audited by the NRC in 2013 (reference 6.13). No findings were noted in the 2013 audit report.

5.10 STATE OF NORTH CAROLINA INTERCOMPARISON PROGRAM 00 EnRad Laboratories routinely participates with the State of North Carolina Department of Environmental Health and Natural Resources (DEHNR) in an intercomparison program.

EnRad Laboratories sends air, surface water, milk, crops, vegetation, sediment, and fish samples which have been collected to the State of North Carolina Radiation Protection Section.

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0 5.11 TLD INTERCOMPARISON PROGRAM 5.11.1 NUCLEAR TECHNOLOGY SERVICES INTERCOMPARISON PROGRAM Radiation Dosimetry and Records participates in a

quarterly TLD intercomparison program administered by Nuclear Technology Services, Inc. of Roswell, GA. Nuclear Technology Services irradiates environmental dosimeters quarterly and sends them to the Radiation Dosimetry and Records group for analysis of the unknown estimated delivered exposure.

A summary of the Nuclear Technology Services Intercomparison Report is documented in Table 5.0-D.

5.11.2 INTERNAL CROSSCHECK (DUKE ENERGY)

Radiation Dosimetry and Records participates in a quarterly TLD intracomparison program administered internally by the Dosimetry Lab. The Dosimetry Lab Staff irradiates environmental dosimeters quarterly and submits them for analysis of the unknown estimated delivered exposure. A summary of the Internal Cross Check (Duke Energy) Result is documented in Table 5.0-D.

Section 5 - Page 3

TABLE 5.0-A DUKE ENERGY INTERLABORATORY COMPARISON PROGRAM 2013 EnRad Fleet Scientific Services Cross Check Performance Summary Cross check samples were distributed by Fleet Scientific Services (FSS) in accordance with Duke Energy Nuclear Generation Procedure SRPMP 9-2. Six water samples were analyzed for tritium and gamma emitters. The below table lists results for specific analyses. All 27 results were evaluated as prescribed in procedure SRPMP 9-2 and passed the acceptance criteria for the program.

Sample Sample ID Nuclide Quarter Units EnRad FSS EnRad/tSS Evaluation Vakie Value Ratio Tritium in Water Q131TWRI H-3 1

pCi/L 7.48E+02 7.27E+02 1.03 Pass 7.53E+02 7.27E+02 1.04 Pass 1

7.1 IE+02 7.27E+02 0.98 Pass Q131TWR2 H-3 1

pCi/L 7.51E+05 7.85E+05 0.96 Pass 7.52E+05 7.85E+05 0.96 Pass 7.49E+05 7.85E+05 0.95 Pass Q 131TWR3 H-3 1

pCi/L 6.23E+03 5.86E+03 1.06 Pass 6.36E+03 5.86E+03 1.09 Pass 6.32E+03 5.86E+03 1.08 Pass Gamma in Water Q131GWR- 0.5 L Mn-54 I

pCi/L 4.16E+03 3.85E+03 1.08 Pass Co-57 1

pCi/L 7.42E+03 6.86E+03 1.08 Pass Co-60 1

pCi/L 5.94E+03 5.84E+03 1.02 Pass Sn-113 1

pCi/L 7.15E+03 7.23E+03 0.99 Pass Ba-133 I

pCi/L 5.86E+03 5.70E+03 1.03 Pass Cs-137 1

pCi/L 3.38E+03 3.46E+03 0.98 Pass Q131GWR - 1.0 L Mn-54 I

pCi/L 4.21E+03 3.85E+03 1.09 Pass Co-57 1

pCi/L 7.68E+03 6.86E+03 1.12 Pass Co-60 1

pCi/L 5.90E+03 5.84E+03 1.01 Pass Sn-113 1

pCifL 6.94E+03 7.23E+03 0.96 Pass Ba-133 1

pCi/L 5.58E+03 5.70E+03 0.98 Pass Cs-137 1

pCi/L 3.38E+03 3.46E+03 0.98 Pass QI31GWR - 3.5 L Mn-54 1

pCi/L 4.38E+03 3.85E+03 1.14 Pass Co-57 1

pCi/L 7.91E+03 6.86E+03 1.15 Pass Co-60 1

pCi/L 6.18E+03 5.84E+03 1.06 Pass Sn-113 1

pCi/L 7.52E+03 7.23E+03 1.04 Pass Ba-133 1

pCi/L 5.93E+03 5.70E+03 1.04 Pass Cs-137 I

pCi/L 3.48E+03 3.46E+03 1.00 Pass 0

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0 TABLE 5.0-B ECKERT & ZIEGLER ANALYTICS CROSS CHECK PROGRAM 2013 Cross Check Results for EnRad Laboratories Cross check samples are received, prepared, and analyzed in all four quarters of 2013. Results are reported directly to Eckert & Ziegler Analytics. Environmental cross check samples were analyzed in replicate, and the average result reported to Eckert & Ziegler Analytics. The acceptance criteria for the program was based on the NRC Inspection Manual Procedure 84750 (IP 84750). Fifty-seven environmental results were reported, of which 57 (100%) met the acceptance criteria based on IP 84750.

Sample Sample ID Nuclide Quarter Units EnRad EZA V

e Rad/EZA Evaklation Value Value Ratio Beta Filter E10509 Gross Beta I

pCi 86.5 94.2 0.92 Agreement E10606 Gross Beta 3

pCi 187 215 0.87 Agreement Gamma Filter E10508 Ce-141 1

pCi 97.3 107 0.91 Agreement Cr-51 1

pCi 256 269 0.95 Agreement Cs-134 1

pCi 113 122 0.93 Agreement Cs-137 1

pCi 144 151 0.95 Agreement Co-58 I

pCi 109 119 0.92 Agreement Mn-54 1

pCi 121 119 1.02 Agreement Fe-59 I

pCi 149 144 1.04 Agreement Zn-65 1

pCi 179 171 1.04 Agreement Co-60 1

pCi 224 228 0.98 Agreement 1-131 in Milk E10531 1-131 2

pCi/L 91.8 97.3 0.94 Agreement 1-131 in Water E10709 1-131 4

pCi/L 98.6 99 1.00 Agreement Beta in Water E10532 Gross Beta 2

pCi/L 304 293 1.04 Agreement E10708 Gross Beta 4

pCi/L 291 279 1.04 Agreement 1-131 Cartridge E10533 1-131 2

pCi 94 89.7 1.05 Agreement E10707 1-131 4

pCi 77.2 76.5 1.01 Aareement Gamma Composite E10534 Ce-141 2

pCi 80.6 77.1 1.05 Agreement Filter Cr-51 2

pCi 240 214 1.12 Agreement Cs-134 2

pCi 107 107 1.00 Agreement Cs-137 2

pCi 122 129 0.95 Agreement Co-58 2

pCi 76.6 80.2 0.96 Agreement Mn-54 2

pCi 149 147 1.01 Agreement Fe-59 2

pCi 105 102 1.03 Agreement Zn-65 2

pCi 196 186 1.06 Agreement Co-60 2

pCi 152 150 1.02 Agreement Section 5 - Page 5

TABLE 5.0-B (Cont.)

0 EnlRad EZA EnaRad/EZA Sarrple Sample ID Nuclide Quarter Units Vau Va Ratio Evaluation Value Value Ratio Tritium in Water E10535 H-3 2

pCi/L 9690 9890 0.98 Agreement E10705 H-3 4

pCiIL 13800 14500 0.95 Agreement Gamma Composite E10706 Ce-141 4

pCi 107 117 0.91 Agreement Filter Cr-51 4

pCi 332 317 1.05 Agreement Cs-134 4

pCi 145 152 0.96 Agreement Cs-137 4

pCi 126 135 0.93 Agreement Co-58 4

pCi 118 120 0.98 Agreement Mn-54 4

pCi 177 180 0.99 Agreement Fe-59 4

pCi 140 118 1.19 Agreement Zn-65 4

pCi 781 793 0.99 Agreement Co-60 4

pCi 155 157 0.99 Agreement Gammain Milk E10536 1-131 2

pCi/L 96.2 95.5 1.01 Agreement Ce-141 2

pCi/L 92 90.4 1.02 Agreement Cr-51 2

pCi/L 238 250 0.95 Agreement Cs-134 2

pCi/L 122 125 0.98 Agreement Cs-137 2

pCi/L 145 151 0.96 Agreement Co-58 2

pCi/L 93.1 94 0.99 Agreement Mn-54 2

pCi/L 180 172 1.05 Agreement Fe-59 2

pCi/L 129 120 1.08 Agreement Zn-65 2

pCi/L 239 217 1.10 Agreement Co-60 2

pCiiL 177 175 1.01 Agreement Gamma in Water E10704 1-131 4

pCi/L 95.4 92.4 1.03 Agreement Ce-141 4

pCi/L 89.3 88.8 1.01 Agreement Cr-51 4

pCi/L 243 240 1.01 Agreement Cs-134 4

pCi/L 109 115 0.95 Agreement Cs-137 4

pCi/L 104 102 1.02 Agreement Co-58 4

pCi/L 91.5 90.6 1.01 Agreement Mn-54 4

pCi/L 141 136 1.04 Agreement Fe-59 4

pCi/L 92.6 89.1 1.04 Agreement Zn-65 4

pCi/L 629 600 1.05 Agreement Co-60 4

pCi/L 123 119 1.04 Agreement 0

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0 TABLE 5.0-C ENVIRONMENTAL RESOURCE ASSOCIATES (ERA)

PROFICIENCY TESTING 2013 Proficiency Test Results for EnRad Laboratories North Carolina Department of Health and Human Services Laboratory Certification EnRad Laboratories Proficiency test samples are received, prepared, and analyzed in second and fourth quarters of 2013. Results are reported directly to Environmental Resource Associates as described in the instruction package within the study period. Proficiency test data are reported to ERA for evaluation. The acceptance criteria for the program was based on the National Environmental Laboratory Accreditation Conference (NELAC) Field of Proficiency Testing criteria. Fourteen results were reported of which 12 (85.7%) met the acceptance criteria. ERA reports proficiency test results to the North Carolina Department of Health and Human Services, North Carolina Public Drinking Water Laboratory Certification Program.

This testing is to satisfy the North Carolina state drinking water radiochemistry certification requirements. The individual measurements were evaluated and results falling outside the acceptable ratio criteria had an evaluation performed to identify any recommended remedial actions and to reduce anomalous errors. Complete documentation of any evaluation will be available and provided to the NRC upon request.

EnRad ERA Acceptance Sample Sample ID Nuclide Quarter Units Val Value Limits Evaluation Gamma Emitters in Wa ter RAD-93 Ba-133 2

pCi/L 82.5 82.1 69.0 - 90.3 Acceptable Water Cs-134 2

pCi/L 41.9 42.8 34.2 - 47.1 Acceptable Cs-137 2

pCi/L 42.1 41.7 37.0-48.8 Acceptable Co-60 2

pCi/L 71 65.9 59.3 - 75.0 Acceptable Zn-65 2

pCi/L 207 189 170 - 222 Acceptable Gamma Emitters in Wa ter RAD-95 Ba-133 4

pCi/L 48.3 54.2 44.7 - 59.9 Acceptable WaterI Cs-134 4

pCi/L, 81.5 86.7 71.1 -95.4 Acceptable Cs-137 4

pCi/L 180 206 185 - 228 Not Acceptable

• Co-60 4

pCi/L 103 102 91.8-114 Acceptable Zn-65 4

pCi/L 337 333 300 - 389 Acceptable Tritium in Water RAD-93 H-3 2

pCi/L 6620 4050 3450 - 4460 Not Acceptable #

RAD-95 H-3 4

pCi/L 17000 17700 15500- 19500 Acceptable Iodine-131 in RAD-93 1-131 2

pCi/L 26.9 23.8 19.7-28.3 Acceptable Water RAD-95 1

1-131 4

pCi/L 21.4 23.6 19.6 - 28.0 Acceptable

• See PIP G-13-02152

1. See PIP G-13-00925 Section 5 - Page 7

TABLE 5.0-D 2013 ENVIRONMENTAL DOSIMETER CROSS-CHECK RESULTS Nuclear Technology Services Ist Quarter 2013 2nd Quarter 2013 TLD Reported Delivered Bias Pass/Fail TLD Reported Delivered Bias Pass/Fail Number (mR)

(mR)

(% difl)

Criteria Pass/Fail Number (mR)

(mR)

(% diff)

Criteria Pass/Fail 102432 8316 79.19 5.61

<+/-15%

Pass 102104 91.10 90.22 0.98

<+/-15%

Pass 102452 83.0 79.19 4.84

<+/-15%

Pass 102359 91.20 90.22 1.09

<+/-15%

Pass 102453 83.8 79.19 5.77

<+/-15%

Pass 102099 92.44 90.22 2.46

<+/-15%

Pass 102455 82.6 79.19 4.34 1 <+/-15%

Pass 102294 93.25 90.22 3.36

<+/-15%

Pass 102473 85.2 79.19 7.59 1 <+/-15%

Pass 102420 93.88 90.22 4.06

<+/-15%

Pass Average Bias (B) 5.63 Average Bias (B) 2.39 Standard Deviation (S) 1.24 Standard Deviation (S) 1.36 Measure Performance IBI+S 6,87

<15%

Pass Measure Performance !BI+S 3.75

<15%

Pass 3rd Quarter 2013 4th Quarter 2013 TLD Reported Delivered Bias Pass/Fail TLD Reported Delivered Bias Pass/Fail Number (mR)

(mR)

(% diff)

Criteria Pass/Fail Number (mR)

(mR)

(% diff)

Criteria Pass/Fail 103363 82.62 79.0 4.53

<+/-15%

Pass 103138 90.70 89.2 1.68

<+/-15%

Pass 103661 86.78 79.0 9.79

<+/-15%

Pass 103139 91.28 89.2 2.33

<+/-15%

Pass 103414 83.02 79.0 5.04

<+/-15%

Pass 103140 92.38 89.2 3.57

<+/-15%

Pass 103154 87.35 79.0 1051

<+/-15%

Pass 103747 90.97 89.2 1.98

<+/-15%

Pass 103145 85.45 790 8.11

<+/-15%

Pass 103676 90.97 89.2 1.98

<+/-15%

Pass Average Bias (B) 7.60 Average Bias (B) 2.31 Standard Deviation (S) 2.72 Standard Deviation (S) 0.74 Measure Performance IBI+S 10.31

<15%

Pass Measure Performance IBI+S 3.05

<15%

Pass I6 6

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(mR)

(% diff)

Criteria Pass/Fail Number (mR)

(mR)

(% diff)

Criteria Pass/Fail 103725 36.4 35.0 3.89

<+/-15%

Pass 103279 27.6 28.0

-1.54

<+/-15%

Pass 103726 37.6 35.0 7.43

<+/-15%

Pass 102457 27.8 28.0

-0.61

<+/-15%

Pass 103259 35.8 35.0 2.26

<+/-15%

Pass 102497 27.4 28.0

-2.29

<+/-15%

Pass 103761 34.5 35.0

-1.51

<+/-15%

Pass 102005 27.7 28.0

-1.04

<+/-15%

Pass 102729 36.8 35.0 5.00

<+/-15%

Pass 102492 27.1 28.0

-3.29

<+/-15%

Pass 102728 34.8 35.0

-0.46

<+/-15%

Pass 102102 27.4 28.0

-2.11

<+/-15%

Pass 103258 33.4 35.0

-4.54

<+/-15%

Pass 102345 27.0 28.0

-3.43

<+/-15%

Pass 102727 37.1 35.0 6.09

<+/-15%

Pass 101378 27.3 28.0

-2.61

<+/-15%

Pass 103724 34.9 35.0

-0.37

<+/-15%

Pass 102400 28.5 28.0 1.79

<+/-15%

Pass 102726 35.7 35.0 1.94

<+/-15%

Pass 103257 28.6 28.0 2.21

<+/-15%

Pass Average Bias (B) 1.97 Average Bias (B) -1.29 Standard De\\iation (S) 3.74 Standard Deviation (S) 1.95 Measure Performance IBI+S 5.71

<15%

Pass Measure Performance IBI+S 3.24

<15%

Pass 3rd Quarter 2013 4th Quarter 2013 TLD Reported Delivered Bias Pass/Fail TLD Reported Delivered Bias Pass/Fail Number (mR)

(mR)

(% diff)

Criteria Pass/Fail Number (mR)

(mR)

(% diff)

Criteria Pass/Fail 103370 32.0 31.0 3.35

<+/-15%

Pass 103581 57.2 51.0 12.14

<+/-15%

Pass 103610 32.0 31.0 3.10

<+/-15%

Pass 102905 56.8 51.0 11.37

<+/-15%

Pass 103597 32.4 31.0 4.35

<+/-15%

Pass 103134 56.0 51.0 9.88

<+/-15%

Pass 103553 31.6 31.0 1.87

<+/-15%

Pass 120802 56.9 51.0 11.59

<+/-15%

Pass 103369 32.5 31.0 4.90

<+/-15%

Pass 103118 57.3 51.0 12.25

<+/-15%

Pass 103750 32.2 31.0 3.87

<+/-15%

Pass 120703 55.7 51.0 9.12

<+/-15%

Pass 103578 33.3 31.0 7.35

<+/-15%

Pass 102521 56.1 51.0 9.92

<+/-15%

Pass 103136 32.4 31.0 4.55

<+/-15%

Pass 103582 55.5 51.0 8.90

<+/-15%

Pass 103368 32.6 31.0 5.13

<+/-15%

Pass 102826 57.9 51.0 13.61

<+/-15%

Pass 103552 32.5 31.0 4.74

<+/-15%

Pass 102702 56.1 51.0 10.06

<+/-15%

Pass Average Bias (B) 4.32 Average Bias (B) 10.88 Standard Deviation (S) 1.46 Standard Deviation (S) 1.54 Measure Performance IBI+S 5.78

<15%

Pass Measure Performance IBI+S 12.42

<15%

Pass Section 5 -Page 9

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6.0 REFERENCES

6.1 McGuire Selected License Commitment Manual 6.2 McGuire Technical Specifications 6.3 McGuire Updated Final Safety Analysis Report 0

6.4 McGuire Offsite Dose Calculation Manual 6.5 McGuire Annual Radiological Environmental Operating Report 1979 - 2012 S

6.6 McGuire Annual Radioactive Effluent Release Report 2013 6.7 Probability and Statistics in Engineering and Management Science, Hines and

• Montgomery, 1969, pages 287-293.

0 6.8 Practical Statistics for the Physical Sciences, Havilcek and Crain, 1988, pages 83-93.

6.9 Nuclear Regulatory Commission Regulatory Guide 1.109, Calculation of Annual Doses to Man from Routine Releases of Reactor Effluents for the Purposes of Evaluating Compliance with 1 OCFR50, Appendix I.

6.10 EnRad Laboratories Operating Procedures 0

6.11 RETDAS, Radiological Effluent Tracking and Dose Assessment Software, Canberra Version 3.5.1, DPC Revision #4.0 6.12 Radiological Effluents Control Audit 12-20 (NOS)(REC)(MNS) 6.13 NRC Integrated Inspection Report (50-369/2013004, 50-370/2013004) 6.14 NCRP (2009). National Council on Radiation Protection and Measurements.

• Ionizing Radiation Exposure of the Population of the United States, NCRP Report No. 160 (National Council on Radiation Protection and Measurements, Bethesda, Maryland).

6.15 Problem Investigation Program Database, V 3.4.3, Duke Energy Company, G-04-00134 6.16 Problem Investigation Program Database, V 3.4.3, Duke Energy Company, G-1 1-00761 0

6.6 PolmIvsiainPormStbsV343 ueEeg opnG1-06 0

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APPENDIX A 00 0

ENVIRONMENTAL SAMPLING AND 0

ANALYSIS PROCEDURES 00 Adherence to established procedures for sampling and analysis of all environmental media at McGuire Nuclear Station was required to ensure compliance with Station Selected Licensee Commitments.

Analytical procedures were employed to ensure that Selected Licensee Commitments detection capabilities were achieved.

Environmental sampling and analyses were performed by EnRad Laboratories, Dosimetry and Records, and Fisheries and Aquatic Ecology.

This appendix describes the environmental sampling frequencies and analysis procedures by media type.

I. CHANGE OF SAMPLING PROCEDURES Indicator TLD Location 159 (Outer Ring) was relocated within the NE sector from 4.73 miles to 4.77 miles (reference 6.16).

0 H. DESCRIPTION OF ANALYSIS PROCEDURES Gamma spectroscopy analyses are performed using high purity germanium gamma detectors and Canberra analytical software. Designated sample volumes are transferred to appropriate counting geometries and analyzed by gamma spectroscopy. Perishable samples such as fish and broadleaf vegetation are ground to achieve a homogeneous mixture. Soils and sediments are dried, sifted to remove foreign objects (rocks, clams, glass, etc.) then transferred to appropriate counting geometry.

Low-level iodine analyses are performed by passing a designated sample aliquot through a pre-weighed amount of ion exchange resin to remove and concentrate any iodine in the aqueous sample (milk). The resin is then dried, mixed thoroughly, and a net resin weight determined before being transferred to appropriate counting geometry and analyzed by gamma spectroscopy.

Tritium analyses are performed quarterly by using low-level environmental liquid scintillation analysis technique on a Packard 2550 liquid scintillation system or Perkin-Elmer 2900TR liquid scintillation system. Tritium samples are distilled and batch processed with a laboratory fortified blank, matrix spike, matrix spike duplicate, and blank to verify instrument performance and sample preparation technique are acceptable.

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Gross beta analysis is performed by concentrating a designated aliquot of sample precipitate and analyzing by Tennelec XLB Series 5 gas-flow proportional counters. Samples are batch processed with a blank to ensure sample contamination has not occurred.

III.

CHANGE OF ANALYSIS PROCEDURES Quarterly gamma spectroscopy analysis of airborne particulate filter composite (by location) was implemented during 2013; elective weekly gamma spectroscopy of the airborne particulate individual filter was discontinued.

IV.

SAMPLING AND ANALYSIS PROCEDURES A.d AIRBORNE PARTICULATE AND RADIOIODINE Airborne particulate and radioiodine samples at each of seven locations were composited continuously by means of continuous air samplers. Air particulates were collected on a particulate filter and radioiodines were collected in a charcoal cartridge positioned behind the filter in the sampler. The samplers are designed to operate at a constant flow rate (in order to compensate for any filter loading) and are set to sample approximately 2 cubic feet per minute. Filters and cartridges were collected weekly.

A separate weekly gamma analysis was performed on each charcoal cartridge and air particulate.

A weekly gross beta analysis was performed on each filter.

The continuous composite samples were collected from the locations listed below.

Location 102 Location 103 Location 120 Location 121 Location 125 Location 133 Location 195 Amity Church Road (9.89 mi. WNW)

Cottonwood (4.20 mi. NE)

Site Boundary (0.46 mi. NNE)

Site Boundary (0.47 mi. NE)

Site Boundary (0.38 mi. SW)

Cornelius (6.23 mi. ENE)

Fishing Access Road (0.19 mi. N)

A.2 DRINKING WATER Monthly composite samples were collected. A gross beta and gamma analysis was performed on monthly composites. Tritium analysis was performed on the quarterly composites. The composites were collected monthly from the locations listed below.

Location 101 Location 119 Location 132 Location 136 Location 194 North Mecklenburg Water Treatment Facility (3.31 mi E)

Mt. Holly Municipal Water Supply (7.40 mi. SSW)

Charlotte Municipal Water Supply (11.1 mi. SSE)

Mooresville Municipal Water Supply (12.7 mi. NNE)

East Lincoln County Water Supply (6.73 mi. NNW)

Appendix A - Page 3

A3 SURFACE WATER Monthly composite samples were collected. A gamma analysis was performed on the monthly composites. Tritium analysis was performed on the quarterly composites sample. The composites were collected monthly from the locations listed below.

Location 128 Location 131 Location 135 Discharge Canal Bridge (0.45 mi. NE)

Cowans Ford Dam (0.64 mi. WNW)

Plant Marshall Intake Canal (11.9 mi. N)

A.4 MILK Biweekly grab samples were collected at one location. A gamma and low-level Iodine-131 analysis was performed on each sample. The biweekly grab samples were collected from the location listed below.

Location 141

=

Lynch Dairy - Cows (14.8 mi. WNW)

A.5 BROADLEAF VEGETATION Monthly samples were collected as available and a gamma analysis was performed on each sample. The samples were collected from the locations listed below.

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Site Boundary (0.46 mi. NNE)

Site Boundary (0.38 mi. SW)

Site Boundary (0.19 mi. N)

A.6 FOOD PRODUCTS Samples were collected monthly when available during the harvest season and a gamma analysis was performed on each. The samples were collected at the location listed below.

Location 104

=

5 mile radius Gardens (1.52 mi NNW)

A.7 FISH Semiannual samples were collected and a gamma analysis was performed on the edible portions of each sample. Boney fish (i.e. Sunfish) were prepared whole minus the head and tail portions. The samples were collected from the locations listed below.

Location 129 Location 137 Discharge Canal Entrance to Lake Norman (0.51 mi. ENE)

Pinnacle Access Area (12.0 mi. N)

Appendix A - Page 4

0 0

A.8 SHORELINE SEDIMENT 0

Semiannual samples were collected and a gamma analysis was performed on each O

following the drying and removal of rocks and clams. The samples were collected from the locations listed below.

O Location 129

=

Discharge Canal Entrance to Lake Norman (0.51 mi. ENE)

O Location 130

=

Highway 73 Bridge Downstream (0.52 mi. SW)

O Location 137

=

Pinnacle Access Area (12.0 mi. N)

O A.9 DIRECT GAMMA RADIATION (TLD)

O Thermoluminescent dosimeters (TLD) were collected quarterly at forty-one locations.

A gamma exposure rate was determined for each TLD. TLD locations are listed in Table 2.1-B. The TLDs were placed as indicated below.

O An inner ring of 14 TLDs at the site boundary, one in each available meteorological sector. The site boundary locations in the N and NNW sectors are over water; however, two special interest TLD's were placed in these sectors inside the site boundary in March, 1991.

0 O

An outer ring of 16 TLDs, one in each meteorological sector in the 6 to 8 kilometer range.

O The remaining TLDs were placed in special interest areas such as population centers, residential areas, schools, and control locations.

0 A.10 ANNUAL LAND USE CENSUS O

An annual Land Use Census was conducted to identify within a distance of 8 O

kilometers (5.0 miles) from the station, the nearest location from the site boundary in each of the sixteen meteorological sectors, the following:

O The Nearest Residence O

The Nearest Garden greater than 50 square meters or 500 square feet O*

The Nearest Milk-giving Animal (cow, goat, etc.)

O The census was conducted during the growing season on 6/12/2013.

Results are O

shown in Table 3.10. No changes were made to the sampling procedures during 2013 O

as a result of the 2013 census.

In the environmental program, the air deposition parameters (D/Q) are used to 0

determine air, broadleaf vegetation and milk sampling locations. McGuire's sectors with the three highest values did not change in 2013.

00 0

0 Appendix A - Page 5 0

V.

GLOBAL POSITIONING SYSTEM (GPS) ANALYSIS The McGuire site centerline used for GPS measurements was referenced from the McGuire Nuclear Station Updated Final Safety Analysis Report (UFSAR), section 2.1.1, Site Location. Waypoint coordinates used for MNS GPS measurements were latitude 35°-25'-59"N and longitude 80'-56'-55"W. Maps and tables were generated using North American Datum (NAD) 27. Data normally reflect accuracy to within 2 to 5 meters from point of measurement. GPS field measurements were taken as close as possible to the item of interest. Distances for the locations are displayed using three significant figures.

Appendix A - Page 6 6I 0

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0 APPENDIX B RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM

SUMMARY

OF RESULTS 2013 Appendix B - Page 1

MCGUIRE NUCLEAR STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM DATA

SUMMARY

McGuire Nuclear Station Docket Numbers 50-369, 370 Mecklenburg County, North Carolina Calendar Year 2013 Location w/Highest Annual Mean Medium or Pathway Type and Lower Limit All Indicator Control Locations No. of Sampled or Measured Total No. of of Detection Locations(2) (3)

Name, Distance, Mean Mean Non-Routine (Unit of Measurement)

Measurements (LLD)(')

Mean and Direction Range(') 3 )

Range (2 )(3)

Report Performed Range Meas.

Air Particulate Gross Beta See Table 2.2-C 1.93E-2 (312/312) 125 2.04E-2 (52/52) 1.96E-2 (52/52) 0 (pCi/m3) 364 6.22E 3.95E-2 (0.38 mi SW) 7.06E 3.88E-2 7.57E 3.67E-2 Gamma See Table 2.2-C All less than LLD All less than LLD 0

28 Air Radioiodine Gamma See Table 2.2-C All less than LLD All less than LLD 0

(pCi/rn3) 364 Drinking Water Gross Beta 4

1.65 (52/52) 119 1.73 (13/13) 1.61 (13/13) 0 (pCi/1) 65 0.78-2.43 (7.40 mi SSW) 0.96-2.43 1.13-2.37 Gamma See Table 2.2-C All less than LLD All less than LLD 0

65 Tritium 2000 536 (11/16) 101 647 (4/4)

All less than LLD 0

20 214-1080 (3.31 mi E) 317-1080 Surface Water Gamma See Table 2.2-C All less than LLD All less than LLD 0

(pCi/I) 39 Tritium 2000 591 (8/8) 128 773 (4/4)

All less than LLD 0

12 168-1380 (0.45 mi NE) 333-1380 Milk Gamma See Table 2.2-C No Indicator Location All less than LLD 0

(pCi/I) 26 1-131 See Table 2.2-C No Indicator Location All less than LLD 0

26 Appendix B - Page 2 OOOOOQOOOOOO0O0OOOO9 0 9 0

O0OOO0OOO0

MCGUIRE NUCLEAR STATION RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM DATA

SUMMARY

McGuire Nuclear Station Mecklenburg County, North Carolina Docket Numbers 50-369, 370 Calendar Year 2013 Location w/Highest Annual Mean Medium or Pathway Type and Lower Limit All Indicator Control Locations No. of Sampled or Measured Total No. of of Detection Locations(2) (3 Name, Distance, Mean Mean Non-Routine (Unit of Measurement)

Measurements (LLD)(')

Mean and Direction Range Z(2)3)

Range(') ()

Report Performed Range Meas.

Broadleaf Vegetation Gamma See Table 2.2-C All less than LLD All less than LLD 0

(pCi/kg, wet) 48 Food Products Gamma See Table 2.2-C All less than LLD No Control Location 0

(pCi/kg, wet) 6 Fish Gamma See Table 2.2-C All less than LLD All less than LLD 0

(pCi/kg, wet) 12 Sediments--Shoreline Gamma 0

(pCi/kg, dry) 6 141 (2/4) 130 141 (2/2)

All less than LLD Cs-I137 180 72.9-209 (0.52 mi SW) 72.9-209 TLD TLD Readout 16.5 (160/160) 180 26.3 (4/4) 23.1 (4/4) 0 (mR per quarter) 164(41 9.00-31.0 (12.7 mi NNE) 22.0-31.0 21.0-24.4 Appendix B - Page 3

Footnotes to Appendix B

1.

The Lower Limit of Detection (LLD) is the smallest concentration of radioactive material in a sample that will yield a net count above system background which will be detected with 95 percent probability and with only 5 percent probability of falsely concluding that a blank observation represents a "real" signal. Due to counting statistics and varying volumes, occasionally lower LLDs are achieved.

Refer to Analytical Procedures Section/Gamma Spectrometry for an explanation of how LLD values were derived.

2.

Mean and range are based on detectable measurements only.

3.

The fractions of all samples with detectable activities at specific locations are indicated in parentheses.

4.

Missing samples are discussed in Appendix C.

Appendix B - Page 4 I

I I

I I

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APPENDIX C SAMPLING DEVIATIONS UNAVAILABLE ANALYSES Appendix C - Page I

I APPENDIX C MCGUIRE NUCLEAR STATION SAMPLING DEVIATIONS & UNAVAILABLE ANALYSES DEVIATION & UNAVAILABLE REASON CODES BF Blown Fuse PO Power Outage FZ Sample Frozen PS Pump out of service / Undergoing Repair 1W Inclement Weather SL Sample Loss/Lost due to Lab Accident LC Line Clog to Sampler SM Motor / Rotor Seized OT Other TF Torn Filter P1 Power Interrupt VN Vandalism PM Preventive Maintenance CN Construction C.1 SAMPLING DEVIATIONS Drinking Water Scheduled Actual Description &

Corrective Location Collection Dates Collection Dates Code Action to Prevent Recurrence Action Identity Insufficient water at time of collection due to pump tubing failure. Grab sample taken.

Tubing replaced, normal sampling resumed. A work request was not necessary as a 101 3/4 - 4/1/2013 4/1/2013 OT result of this event.

G-13-00534 Surface Water Scheduled Actual Description &

Corrective Location Collection Dates Collection Dates Code Action to Prevent Recurrence Action Identity Power to sampling equipment interrupted due to scheduled maintenance for about 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> during the composite period. A work request was not necessary 135 4/29 - 5/28/2013 4/29 - 5/28/2013 PI as a result of this event.

G-13-01238 66 6

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0 C.2 UNAVAILABLE ANALYSES There were no unavailable analyses during 2013.

Appendix C - Page 2

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APPENDIX D ANALYTICAL DEVIATIONS No Analytical deviations were incurred for the 2013 Radiological Environmental Monitoring Program Appendix D - Page 1

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0 APPENDIX E RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM RESULTS 2013 This appendix includes sample analysis report summaries and supportive data generated from each sample medium for 2013.

Appendix E - Page 1

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles ]

Sample ID:

250455 Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

Sample ID:

250585 250754 251002 251288 251636 252102 252731 253111 253914 254236 254771 255332 255860 256094 256372 256418 256639 257162 267318 257765 258009 258244 258591 Sample Dates: 1213112012 - 11712013 Sample Dates: 11712013 - 111412013 Sample Dates: 111412013 -112112013 Sample Dates: 112112013 -112812013 Sample Dates: 112812013 - 21412013 Sample Dates: 2/412013 -2/11/2013 Sample Dates: 2/1112013.211812013 Sample Dates: 2118/2013 - 212512013 Sample Dates: 212512013 - 31412013 Sample Dates: 3/4/2013-311112013 Sample Dates: 3111/2013 -311812013 Sample Dates: 311812013. 312512013 Sample Dates: 3/25/2013 -4/1/2013 Sample Dates: 4/112013-4/812013 Sample Dates: 4/8/2013 -4/1612013 Sample Dates: 4/15/2013 -4/2212013 Sample Dates: 12131/2012 -41112013 Sample Dates: 412212013 -4/2912013 Sample Dates: 4/2912013 -616/2013 Sample Dates: 516I2013 -5/1312013 Sample Dates: 5/13/2013 -512012013 Sample Dates: 5120/2013 - 5/2812013 Sample Dates: 6/28/2013 -6/3/2013 Sample Dates: 61312013 - 6/10/2013 Nuclide Beta Nucilde Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide 1-131 Cs-134 Cs-137 Be-7 K-40 Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Nuclide Beta Activity 2.70E-02 Activity 2.60E-02 Activity 8.83E-03 Activity 2.85E-02 Activity 2.33E-02 Activity 1.50E-02 Activity 1.68E-02 Activity 1.85E-02 Activity 9.51E-03 Activity 9.55E-03 Activity 2.30E-02 Activity 1.66E-02 Activity 1.27E-02 Activity 2.30E-02 Activity 1.85E-02 Activity 1.74E-02 Activity

<2.66E-02

<3.63E-04

<4.76E-04 1.33E-01

<1.08E-02 Activity 1.79E-02 Activity 1.09E-02 Activity 1.46E-02 Activity 3.12E-02 Activity 2.02E-02 Activity 1.53E-02 Activity 1.36E-02 I Sigma Error 1.58E-03 1 Sigma Error 1.54E-03 I Sigma Error 1.20E-03 1 Sigma Error 1.64E-03 I Sigma Error 1.54E-03 1 Sigma Error 1.38E-03 1 Sigma Error 1.36E-03 I Sigma Error 1.44E-03 I Sigma Error 1.19E-03 1 Sigma Error 1.22E-03 I Sigma Error 1.49E-03 i Sigma Error 1.33E-03 I Sigma Error 1.28E-03 I Sigma Error 1.53E-03 1 Sigma Error 1.41 E-03 1 Sigma Error 1.45E-03 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 6.34E-03 0.00E+00 I Sigma Error 1.40E-03 I Sigma Error 1.20E-03 1 Sigma Error 1.33E-03 I Sigma Error 1.70E-03 1 Sigma Error 1.33E-03 1 Sigma Error 1.51E-03 I Sigma Error 1.29E-03 LLD 3.03E-03 LLD 2.90E-03 LLD 3.22E-03 LLD 3.16E-03 LLD 3.21E-03 LLD 3.35E-03 LLD 3.04E-03 LLD 3.26E-03 LLD 3.13E-03 LLD 3.23E-03 LLD 2.97E-03 LLD 2.88E-03 LLD 3.13E-03 LLD 3.20E-03 LLD 3.06E-03 LLD 3.39E-03 LLD 2.66E-02 3.63E-04 4.76E-04 5.62E-03 1.08E-02 LLD 3.11E-03 LLD 3.00E-03 LLD 3.18E-03 LLD 3.22E-03 LLD 2.75E-03 LLD 3.69E-03 LLD 3.08E-03 0

0 0

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Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersvifle, North Carolina 28078 Appendix E - Page 2 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCi/m3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles I Sample ID:

259068 Samole Dates: 611012013 -611712013 Sample ID:

259616 O

Sample ID:

260250 Sample ID:

260710 0

Sample ID:

261673 Sample ID:

262182 Sample ID:

262653 S

0 S

Sample ID:

263188 O

Sample ID:

263415 0

Sample ID:

264073 Sample ID:

265204 O

Sample ID:

265513 S

Sample ID:

267199 Sample ID:

267672 O

Sample ID:

268508 0

Sample ID:

269668 Sample ID:

270774 S

Sample ID:

271499 S

Sample ID:

272106 Sample ID:

272490 O

Sample ID:

272524 S

S S

Sample ID:

272889 S

Sample ID:

273980 Sample Dates: 611712013 - 6124/2013 Sample Dates: 612412013 -71112013 Sample Dates: 71112013 - 71812013 Sample Dates: 71812013 - 7/1512013 Sample Dates: 7/1512013 -7/22/2013 Sample Dates: 41112013.71112013 Sample Dates: 7/22/2013 - 7/29/2013 Sample Dates: 712912013-81512013 Sample Dates: 8/512013.8112/2013 Sample Dates: 8/12/2013.8/1912013 Sample Dates: 811912013 -812612013 Sample Dates: 8/26/2013-9/3/2013 Sample Dates: 91312013 -919/2013 Sample Dates: 9/9/2013 -9/1612013 Sample Dates: 9116/2013.9/23/2013 Sample Dates: 9/23/2013 -9/3012013 Sample Dates: 9/3012013 -101712013 Sample Dates: 10/7/2013.10114/2013 Sample Dates: 1011412013 - 1012112013 Sample Dates: 711/2013 -913012013 Sample Dates: 10/21/2013 - 10/2812013 Sample Dates: 10/28/2013.11/412013 Nuclide Activity I Sigma Error LLD Beta 1.66E-02 1.38E-03 3.14E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.49E-02 1.34E-03 3.17E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.68E-02 1.39E-03 3.17E-03 Nuclide Activity 1 Sigma Error LLD Beta 7.57E-03 1.13E-03 3.09E-03 Nuclide Activity 1 Sigma Error LLD Beta 9.94E-03 1.20E-03 3.11 E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.34E-02 1.27E-03 3.02E-03 Nuclide Activity 1 Sigma Error LLD 1-131

<2.29E-02 0.00E+00 2.29E-02 Cs-134

<2.75E-04 0.00E+00 2.75E-04 Cs-137

<3.62E-04 0.OOE+00 3.62E-04 Be-7 1.45E-01 6.29E-03 5.54E-03 K-40

<9.22E-03 0.OOE+00 9.22E-03 Nuclide Activity I Sigma Error LLD Beta 1.69E-02 1.40E-03 3.23E-03 Nuclide Activity 1 Sigma Error LLD Beta 2.27E-02 1.54E-03 3.25E-03 Nuclide Activity I Sigma Error LLD Beta 1.89E-02 1.43E-03 3.14E-03 Nuclide Activity I Sigma Error LLD Beta 1.39E-02 1.33E-03 3.20E-03 Nuclide Activity I Sigma Error LLD Beta 1.31E-02 1.35E-03 3.41E-03 Nucilde Activity 1 Sigma Error LLD Beta 2.74E-02 1.50E-03 2.88E-03 Nuclide Activity 1 Sigma Error LLD Beta 3.46E-02 1.87E-03 3.33E-03 Nuclide Activity 1 Sigma Error LLD Beta 3.34E-02 1.77E-03 3.34E-03 Nuclide Activity 1 Sigma Error LLD Beta 2.98E-02 1.64E-03 3.03E-03 Nuclide Activity I Sigma Error LLD Beta 2.10E-02 1.48E-03 3.17E-03 Nuclide Activity 1 Sigma Error LLD Beta 3.12E-02 1.64E-03 2.89E-03 Nuclide Activity I Sigma Error LLD Beta 1.14E-02 1.26E-03 3.18E-03 Nuclide Activity I Sigma Error LLD Beta 2.06E-02 1.49E-03 3.26E-03 Nuclide Activity 1 Sigma Error LLD 1-131

<6.92E-02 0.00E+00 6.92E-02 Cs-134

<8.68E-04 0.00E+00 8.68E-04 Cs-137

<8.22E-04 0.00E+00 8.22E-04 Be-7 1.31E-01 1.01E-02 1.30E-02 K-40 2.45E-02 4.89E-03 6.19E-03 Nuclide Activity I Sigma Error LLD Beta 2.86E-02 1.64E-03 3.14E-03 Nuclide Activity 1 Sigma Error LLD Beta 3,67E-02 1.76E-03 2.94E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[in 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 3 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles ]

Sample ID:

274427 Sample ID:

274941 Sample ID:

276495 Sample ID:

278549 Sample ID:

278739 Sample ID:

279012 Sample ID:

279658 Sample ID:

280136 Sample ID:

280598 Sample Dates: 111412013 -1111112013 Sample Dates: 1111112013 - 1111812013 Sample Dates: 1111812013 - 1112512013 Sample Dates: 1112512013.12)2/2013 Sample Dates: 1212/2013.121912013 Sample Dates: 1219/2013.12116/2013 Sample Dates: 12/1612013.1212312013 Sample Dates: 12/23/2013 - 1213012013 Sample Dates: 913012013 - 1213012013 Nuclide Activity 1 Sigma Error Beta 2.06E-02 1.46E-03 Nucilde Activity 1 Sigma Error Beta 1.98E-02 1.42E-03 Nuclide Activity 1 Sigma Error Beta 1.69E-02 1.38E-03 Nuclide Activity I Sigma Error Beta 2.44E-02 1.51 E-03 Nuclide Activity 1 Sigma Error Beta 1,92E-02 1.45E-03 Nuclide Activity I Sigma Error Beta 2,41E-02 1.55E-03 Nuclide Activity I Sigma Error Beta 1.70E-02 1.40E-03 Nuclide Activity I Sigma Error Beta 2.04E-02 1.49E-03 Nuclide Activity 1 Sigma Error Cs-I 34

<6.77E-04 0.00E+00 Cs-137

<6.69E-04 0.00E+00 Be-7 1.25E-01 8.37E-03 K-40 1.64E-02 3.46E-03 LLD 3.08E-03 LLD 2.95E-03 LLD 3.11E-03 LLD 2.91 E-03 LLD 3.19E-03 LLD 3.15E-03 LLD 3.22E-03 LLD 3.25E-03 LLD 6.77E-04 6.69E-04 1.01 E-02 9.02E-03 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

250417 Sample Dates: 1213112012 - 1/72013 Sample ID:

250547 Sample Dates: 1/712013 - t114/2013 Sample ID:

260716 Sample Dates: 1/14/2013 -1/2112013 Sample ID:

250964 Sample Dates: 1/21/2013.1128/2013 Sample ID:

251250 Sample Dates: 1/28/2013 -21412013 Sample ID:

251580 Sample Dates: 2/412013 -2/11/2013 Sample ID:

252046 Sample Dates: 2/11/2013.211812013 Sample ID:

252661 Sample Dates: 2/18/2013 - 2/2512013 Sample ID:

253049 Sample Dates: 2/2612013-.31412013 Sample ID:

253857 Sample Dates: 314/2013. 3/1112013 Sample ID:

254179 Sample Dates: 3111/2013 -311812013 Sample ID:

254714 Sample Dates: 3/18/2013 - 3/2512013 Sample ID:

255274 Sample Dates: 3/25/2013-.41112013 Sample ID:

255803 Sample Dates: 41112013.4/8/2013 Sample ID:

256037 Sample Dates: 4/8/2013.4/1512013 Nuclide Activity I Sigma Error Beta 2.45E-02 1.52E-03 Nuclide Activity 1 Sigma Error Beta 2.07E-02 1.44E-03 Nuclide Activity 1 Sigma Error Beta 8.67E-03 1.19E-03 Nuclide Activity 1 Sigma Error Beta 2.61 E-02 1.59E-03 Nuclide Activity 1 Sigma Error Beta 2.03E-02 1.46E-03 Nuclide Activity I Sigma Error Beta 1.56E-02 1.41E-03 Nuclide Activity 1 Sigma Error Beta 1.64E-02 1.35E-03 Nuclide Activity 1 Sigma Error Beta 1.85E-02 1.44E-03 Nuclide Activity 1 Sigma Error Beta 1.01E-02 1.19E-03 Nuclide Activity I Sigma Error Beta 1.30E-02 1.32E-03 Nuclide Activity 1 Sigma Error Beta 1.89E-02 1.40E-03 Nuclide Activity I Sigma Error Beta 1.88E-02 1.39E-03 Nuclide Activity I Sigma Error Beta 1.33E-02 1.28E-03 Nuclide Activity I Sigma Error Beta 2.11E-02 1.50E-03 Nuclide Activity 1 Sigma Error Beta 1.68E-02 1.38E-03 LLD 2.99E-03 LLD 2.93E-03 LLD 3.22E-03 LLD 3.17E-03 LLD 3.18E-03 LLD 3.40E-03 LLD 3.04E-03 LLD 3.26E-03 LLD 3.09E-03 LLD 3.27E-03 LLD 2.96E-03 LLD 2.88E-03 LLD 3.08E-03 LLD 3.25E-03 LLD 3.08E-03 00 S

S 0

0 0

0 0

0 S

0 0

S 0

0 S

0 S

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S Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En jI 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 4 of 101

S 0

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S 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCIlm3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

256306 Sample ID:

256419 Sample ID:

256572 Sample ID:

267096 Sample ID:

257248 Sample ID:

257696 Sample ID:

257939 Sample ID:

258174 Sample ID:

268521 Sample ID:

258991 Sample ID:

259539 Sample ID:

260173 Sample ID:

260633 Sample ID:

261596 Sample ID:

262098 Sample ID:

262654 Sample ID:

262932 Sample ID:

263341 Sample ID:

263999 Sample ID:

265130 Sample ID:

265439 Sample ID:

267126 Sample ID:

267575 Sample Dates: 4/1812013 -4/22/2013 Sample Dates: 1213112012-4/112013 Sample Dates: 4/22/2013 - 4/29/2013 Sample Dates: 4/29/2013 -1612013 Sample Dates: 5/6/2013 -511312013 Sample Dates: 6/13/2013 -612012013 Sample Dates: 612012013 - 5/28/2013 Sample Dates: 5128/2013 - 613/2013 Sample Dates: 61312013 - 611012013 Sample Dates: 6/10/2013 -6/11712013 Sample Dates: 611712013 -6124/2013 Sample Dates: 6124/2013 -71112013 Sample Dates: 71112013 - 7/812013 Sample Dates: 7/812013 - 711512013 Sample Dates: 7116/2013 -7/22/2013 Sample Dates: 4/1/2013.7/112013 Sample Dates: 7/22/2013.712912013 Sample Dates: 712912013 -81512013 Sample Dates: 8/6/2013 - 8/12/2013 Sample Dates: 8/12/2013 -8/19/2013 Sample Dates: 8/19/2013 -8/2612013 Sample Dates: 8/26/2013-913/2013 Sample Dates: 913/2013 - 9/912013 Nuclide Activity Beta 1.35E-02 Nuclide Activity 1-131

<2.20E-02 Cs-1 34

<2.90E-04 Cs-137

<2.24E-04 Be-7 1.33E-01 K-40 2.06E-02 Nuclide Activity Beta 1.69E-02 Nuclide Activity Beta 7.92E-03 Nuclide Activity Beta 1.22E-02 Nuclide Activity Beta 2.87E-02 Nuclide Activity Beta 1.74E-02 Nuclide Activity Beta 1.40E-02 Nuclide Activity Beta 1.64E-02 Nuclide Activity Beta 1.61 E-02 Nuclide Activity Beta 1.48E-02 Nuclide Activity Beta 1.44E-02 Nuclide Activity Beta 7.61E-03 Nuclide Activity Beta 1.08E-02 Nuclide Activity Beta 1.74E-02 Nuclide Activity 1-131

<2.44E-02 Cs-1 34

<3.38E-04 Ca-137

<3.44E-04 Be-7 1.52E-01 K-40 1.71 E-02 Nuclide Activity Beta 1.73E-02 Nuclide Activity Beta 2.36E-02 Nuclide Activity Beta 1.96E-02 Nuclide Activity Beta 1.32E-02 Nuclide Activity Beta 8.99E-03 Nuclide Activity Beta 2.88E.02 Nuclide Activity Beta 3.33E-02 1 Sigma Error 1.35E-03 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 4.66E-03 2.44E-03 I Sigma Error 1.37E-03 1 Sigma Error 1.12E-03 1 Sigma Error 1.27E-03 1 Sigma Error 1.65E-03 1 Sigma Error 1.27E-03 I Sigma Error 1.49E-03 I Sigma Error 1.36E-03 I Sigma Error 1.36E-03 1 Sigma Error 1.33E-03 1 Sigma Error 1.34E-03 1 Sigma Error 1.14E-03 1 Sigma Error 1.22E-03 I Sigma Error 1.36E-03 1 Sigma Error 0.00E+00 O.00E+00 0.00E+00 5.43E-03 2.00E-03 1 Sigma Error 1.42E-03 1 Sigma Error 1.55E-03 1 Sigma Error 1,45E-03 I Sigma Error 1.30E-03 I Sigma Error 1.26E-03 1 Sigma Error 1.53E-03 I Sigma Error 1.85E-03 LLD 3.37E-03 LLD 2.20E-02 2.90E-04 2.24E-04 3.70E-03 3.51E-03 LLD 3.09E-03 LLD 3.03E-03 LLD 3.18E-03 LLD 3.23E-03 LLD 2.73E-03 LLD 3.72E-03 LLD 3.08E-03 LLD 3.14E-03 LLD 3.13E-03 LLD 3.20E-03 LLD 3.10E-03 LLD 3.10E-03 LLD 2.99E-03 LLD 2.44E-02 3.38E-04 3.44E-04 4.24E-03 3.10E-03 LLD 3.27E-03 LLD 3.25E-03 LLD 3.15E-03 LLD 3.17E-03 LLD 3.45E-03 LLD 2.87E-03 LLD 3.35E-03 Report Generated @ 51112014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E l jj 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 5 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCllm3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

268429 Sample ID:

269551 Sample ID:

270696 Sample ID:

271421 Sample ID:

272028 Sample ID:

272411 Sample ID:

272525 Sample ID:

272812 Sample ID:

273904 Sample ID:

274351 Sample ID:

274865 Sample ID:

276419 Sample ID:

278560 Sample ID:

278678 Sample ID:

278961 Sample ID:

279597 Sample ID:

280075 Sample ID:

280599 Sample Dates: 91912013 -911612013 Sample Dates: 911612013 - 912312013 Sample Dates: 9/2312013 - 913012013 Sample Dates: 913012013 - 101712013 Sample Dates: 101712013-1011412013 Sample Dates: 10/14/2013.1012112013 Sample Dates: 7/1/2013 -913012013 Sample Dates: 10/2112013 - 1012812013 Sample Dates: 1012812013-1114/2013 Sample Dates: 111412013 - 1111112013 Sample Dates: 1111112013 - 11/18/2013 Sample Dates: 1111812013 - 1112512013 Sample Dates: 11125/2013 - 12/212013 Sample Dates: 1212/2013 - 121912013 Sample Dates: 121912013-12116/2013 Sample Dates: 12/16/2013.12/2312013 Sample Dates: 12/2312013 - 12/3012013 Sample Dates: 9/3012013 - 12130/2013 Nucilde Activity Beta 2.89E-02 Nuclide Activity Beta 2.53E-02 Nuclide Activity Beta 1.97E-02 Nuclide Activity Beta 2.87E-02 Nuclide Activity Beta 9.77E-03 Nuclide Activity Beta 2.30E-02 Nuclide Activity 1-131

<2.87E-02 Cs-134

<2.86E-04 Cs-137

<3.25E-04 Be-7 1.25E-01 K-40 9.70E-03 Nuclide Activity Beta 2.88E-02 Nuclide Activity Beta 3.34E-02 Nuclide Activity Beta 1.68E-02 Nuclide Activity Beta 1.97E-02 Nuclide Activity Beta 1.91E-02 Nuclide Activity Beta 2.16E-02 Nuclide Activity Beta 1.69E-02 Nuclide Activity Beta 2.63E-02 Nuclide Activity Beta 1.81E-02 Nuclide Activity Beta 1.85E-02 Nuclide Activity Cs-134

<3.39E-04 Cs-137

<3.05E-04 Be-7 1.14E-01 K-40 2.24E-02 I Sigma Error 1.67E-03 1 Sigma Error 1.55E-03 1 Sigma Error 1.45E-03 1 Sigma Error 1.59E-03 1 Sigma Error 1.20E-03 I Sigma Error 1.55E-03 I Sigma Error 0.OOE+00 0.00E+00 0.00E+00 5.83E-03 1.80E-03 I Sigma Error 1.64E-03 I Sigma Error 1.69E-03 1 Sigma Error 1.35E-03 1 Sigma Error 1.43E-03 1 Sigma Error 1.43E-03 1 Sigma Error 1.44E-03 1 Sigma Error 1.39E-03 1 Sigma Error 1.61E-03 i Sigma Error 1.43E-03 1 Sigma Error 1.44E-03 I Sigma Error 0.00E+00 0.00E+00 6.13E-03 3.29E-03 LLD 3.32E-03 LLD 3.06E-03 LLD 3.17E-03 LLD 2.89E-03 LLD 3.15E-03 LLD 3.30E-03 LLD 2.87E-02 2.86E-04 3.25E-04 4.82E-03 2.86E-03 LLD 3.15E-03 LLD 2.93E-03 LLD 3.04E-03 LLD 2.99E-03 LLD 3.11E-03 LLD 2.91 E-03 LLD 3.16E-03 LLD 3.17E-03 LLD 3.23E-03 LLD 3.25E-03 LLD 3.39E-04 3.05E-04 5.43E-03 4.27E-03 66 0

0 6

6 6

0 0

0 S

S 0

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0 0

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Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

250421 Sample Dates: 12131/2012 - 1/712013 Nuclide Activity 1 Sigma Error LLD Beta 2.61E-02 1.54E-03 2.94E-03 Sample ID:

250551 Sample Dates: 1/712013 - 1114/2013 Nuclide Activity I Sigma Error LLD Beta 2.39E-02 1.52E-03 2.98E-03 Sample ID; 250720 Sample Dates: 1114/2013 - 1/21/2013 Nuclide Activity I Sigma Error LLD Beta 9.60E-03 1.22E-03 3.21E-03 Sample ID:

250968 Sample Dates: 1/21/2013 - 1128/2013 Nuclide Activity I Sigma Error LLD Beta 2.59E-02 1.58E-03 3.17E-03 Sample ID:

251254 Sample Dates: 1/28/2013 - 2/412013 Nuclide Activity 1 Sigma Error LLD Beta 2.44E-02 1.52E-03 3.10E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 6 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

00 0

0 0

S 0

0 0

0 S

0 0

0 0

0 S

0 0

0 0

0 0

0 Sample ID:

251584 Sample ID:

252050 Sample ID:

252665 Sample ID:

253053 Sample ID:

253861 Sample ID:

264183 Sample ID:

284718 Sample ID:

255278 Sample ID:

255807 Sample ID:

256041 Sample ID:

266309 Sample ID:

256420 Sample ID:

266676 Sample ID:

257099 Sample ID:

267262 Sample ID:

257699 Sample ID:

257943 Sample ID:

258178 Sample ID:

258526 Sample ID:

268996 Sample ID:

269543 Sample ID:

260177 Sample ID:

260637 Sample ID:

261600 Sample Dates: 21412013 - 211112013 Sample Dates: 2111/2013 - 211812013 Sample Dates: 2118/2013 - 2/25/2013 Sample Dates: 2)2512013 -314/2013 Sample Dates: 3/412013 - 3/1112013 Sample Dates: 3/11/2013 -3118/2013 Sample Dates: 311812013 -3t2512013 Sample Dates: 3/2612013 - 4/112013 Sample Dates: 411/2013 - 4/812013 Sample Dates: 4/812013 -4/15/2013 Sample Dates: 4/1512013 - 4/2212013 Sample Dates: 1213112012 -411/2013 Sample Dates: 4/22/2013 -4/29/2013 Sample Dates: 4/29/2013 -51612013 Sample Dates: 616/2013 - 6/1312013 Sample Dates: 6/13/2013 -512012013 Sample Dates: 5/2012013 - 5/28/2013 Sample Dates: 6128/2013 -61312013 Sample Dates: 6/312013 -6/10/2013 Sample Dates: 6/1012013 -611712013 Sample Dates: 611712013 -6124/2013 Sample Dates: 6/2412013 - 71/2013 Sample Dates: 7/1/2013-7/8/2013 Sample Dates: 718/2013 - 7/15/2013 Nuclide Activity Beta 1.78E-02 Nuclide Activity Beta 1.62E-02 Nuclide Activity Beta 1.71E-02 Nuclide Activity Beta 1.16E-02 Nuclide Activity Beta 9,05E-03 Nuclide Activity Beta 2.42E-02 Nuclide Activity Beta 1.61E-02 Nuclide Activity Beta 1.34E-02 Nuclide Activity Beta 2.14E-02 Nuclide Activity Beta 1.79E-02 Nuclide Activity Beta 1.49E-02 Nuclide Activity 1-131

<2.33E-02 Cs-134

<3.00E-04 Cs-137

<3.50E-04 Be-7 1.37E-01 K-40 8.94E-03 Nuclide Activity Beta 1.61E-02 Nuclide Activity Beta 9.52E-03 Nuclide Activity Beta 1.55E-02 Nuclide Activity Beta 2.95E-02 Nuclide Activity Beta 1.84E-02 Nuclide Activity Beta 1.38E-02 Nuclide Activity Beta 1.64E-02 Nuclide Activity Beta 1.50E-02 Nuclide Activity Beta 1.50E-02 Nuclide Activity Beta 1,74E-02 Nuclide Activity Beta 6.22E-03 Nuclide Activity Beta 1.08E-02 1 Sigma Error 1.48E-03 1 Sigma Error 1.34E-03 I Sigma Error 1.41 E-03 1 Sigma Error 1.22E-03 I Sigma Error 1.23E-03 1 Sigma Error 1,52E-03 I Sigma Error 1.32E-03 1 Sigma Error 1.27E-03 I Sigma Error 1.53E-03 I Sigma Error 1.38E-03 1 Sigma Error 1.39E-03 i Sigma Error 0.00E+00 0.00E+00 0.00E+00 6.11E-03 2.18E-03 I Sigma Error 1.33E-03 I Sigma Error 1.19E-03 1 Sigma Error 1.36E-03 1 Sigma Error 1.67E-03 I Sigma Error 1.27E-03 1 Sigma Error 1.51 E-03 I Sigma Error 1.36E-03 1 Sigma Error 1.34E-03 1 Sigma Error 1.32E-03 1 Sigma Error 1.43E-03 1 Sigma Error 1.09E-03 1 Sigma Error 1.22E-03 LLD 3.48E-03 LLD 3.02E-03 LLD 3.26E-03 LLD 3.03E-03 LLD 3.34E-03 LLD 2.96E-03 LLD 2.88E-03 LLD 3.03E-03 LLD 3.31 E-03 LLD 3.03E-03 LLD 3.41 E-03 LLD 2.33E-02 3.00E-04 3.50E-04 5.07E-03 3.60E-03 LLD 3.04E-03 LLD 3.09E-03 LLD 3.17E-03 LLD 3.23E-03 LLD 2.69E-03 LLD 3.81 E-03 LLD 3.07E-03 LLD 3.14E-03 LLD 3.09E-03 LLD 3.26E-03 LLD 3.10E-03 LLD 3.10E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report -Appendix E EnRad Laboratories

[fl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 7 of 101

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

S Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

262102 Sample ID:

262656 Sample ID:

Sample ID:

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Sample ID:

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262936 263346 264003 265134 265443 267129 267579 268433 269555 270700 271426 272032 272416 272526 272816 273908 274355 274869 276423 278551 278682 Sample Dates: 711612013 - 712212013 Sample Dates: 41112013 -71112013 Sample Dates: 712212013-712912013 Sample Dates: 7/29/2013.815/2013 Sample Dates: 8/512013 -811212013 Sample Dates: 8112/2013 -811912013 Sample Dates: 811912013 -812612013 Sample Dates: 812612013.91312013 Sample Dates: 91312013 -91912013 Sample Dates: 9/9/2013 -911612013 Sample Dates: 9/16/2013 -9123/2013 Sample Dates: 9123/2013 -913012013 Sample Dates: 9/30/2013 - 10/712013 Sample Dates: 10/7/2013 - 10114/2013 Sample Dates: 10/14/2013 - 10/2112013 Sample Dates: 7/1/2013 -9/3012013 Sample Dates: 10/21/2013 -1012812013 Sample Dates: 1012812013-11/412013 Sample Dates: 11/412013 - 111112013 Sample Dates: 11/11/2013 - 11/18/2013 Sample Dates: 11/1812013 - 1112512013 Sample Dates: 11/25/2013 - 12/2/2013 Sample Dates: 12/2/2013 - 12/9/2013 Nuclide Activity 1 Sigma Error Beta 1.48E-02 1.29E-03 Nuclide Activity 1 Sigma Error 1-131

<2.62E-02 0.00E+00 Cs-134

<3.13E-04 0.OOE+00 Cs-137

<3.55E-04 0.OOE+00 Be-7 1.51E-01 5.57E-03 K-40 2.24E-02 2.57E-03 Nuclide Activity 1 Sigma Error Beta 2.07E-02 1.51E-03 Nuclide Activity I Sigma Error Beta 3.02E-02 1.69E-03 Nucilde Activity I Sigma Error Beta 1.97E-02 1.45E-03 Nucilde Activity i Sigma Error Beta 1.29E-02 1.28E-03 Nuclide Activity I Sigma Error Beta 1.28E-02 1.36E-03 Nucilde Activity I Sigma Error Beta 2.78E-02 1.51E-03 Nuclide Activity 1 Sigma Error Beta 3.56E-02 1.88E-03 Nuclide Activity I Sigma Error Beta 3.29E-02 1.74E-03 Nuclide Activity I Sigma Error Beta 2.94E-02 1.66E-03 Nuclide Activity I Sigma Error Beta 2.34E-02 1.54E-03 Nuclide Activity 1 Sigma Error Beta 3.63E-02 1.74E-03 Nuclide Activity 1 Sigma Error Beta 1.14E-02 1.23E-03 Nuclide Activity 1 Sigma Error Beta 2.49E-02 1.59E-03 Nucilde Activity I Sigma Error 1-131

<2.22E-02 0.OOE+00 Cs-134

<2.76E-04 0.OOE+00 Cs-137

<2.94E-04 0.OOE+00 Be-7 1.28E-01 4.54E-03 K-40 9.01 E-03 1.62E-03 Nuclide Activity I Sigma Error Beta 3.03E-02 1.69E-03 Nuclide Activity 1 Sigma Error Beta 3.95E-02 1.81E-03 Nuclide Activity 1 Sigma Error Beta 1.74E-02 1.34E-03 Nuclide Activity I Sigma Error Beta 2.22E-02 1.51E.03 Nuclide Activity 1 Sigma Error Beta 2.OOE-02 1.45E-03 Nuclide Activity I Sigma Error Beta 2.47E-02 1.51 E-03 Nuclide Activity 1 Sigma Error Beta 1.99E-02 1.46E-03 LLD 2.94E-03 LLD 2.62E-02 3.13E-04 3.55E-04 4.62E-03 3.63E-03 LLD 3.32E-03 LLD 3.25E-03 LLD 3.15E-03 LLD 3.12E-03 LLD 3.49E-03 LLD 2.87E-03 LLD 3.31 E-03 LLD 3.28E-03 LLD 3.12E-03 LLD 3.18E-03 LLD 2.89E-03 LLD 3.09E-03 LLD 3.31 E-03 LLD 2.22E-02 2.76E-04 2.94E-04 4.08E-03 3.06E-03 LLD 3.20E-03 LLD 2.93E-03 LLD 2.97E-03 LLD 3.08E-03 LLD 3.11E-03 LLD 2.90E-03 LLD 3.17E-03 0

0 0

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S 0

0 S

0 0

0 S

0 0

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

S 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E In D EnRad Laboratories 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 8 of 101

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 120 [INDICATOR - NNE @ 0.46 miles]

Sample ID:

278955 Sample Dates: 121912013 -1211612013 Nuclide Activity 1 Sigma Error LLD Beta 2.85E-02 1,65E-03 3.17E-03 Sample ID:

279601 Sample Dates: 12/1612013 - 1212312013 Nuclide Activity I Sigma Error LLD Beta 1.88E-02 1.44E-03 3.23E-03 S

Sample ID:

280079 Sample Dates: 1212312013 - 12/3012013 Nuclide Activity 1 Sigma Error LLD Beta 2.10E-02 1.50E-03 3.25E-03 Sample ID:

280600 Sample Dates: 9/3012013 - 12/3012013 Nuclide Activity 1 Sigma Error LLD Cs-134

<7.1OE-04 0.OOE+00 7.10E-04 Cs-1 37

<6.83E-04 0.OOE+00 6.83E-04 Be-7 1.53E-01 8.75E-03 9.63E-03 Sample Point 121 [ INDICATOR - NE @ 0.47 miles ]

K-40 1.96E-02 3.90E-03 1.07E-02 Sample ID:

250418 Sample 10:

250548 Sample ID:

250717 O

Sample ID:

250965 0

S ample ID:

251251 Sample ID:

251581 O

Sample ID:

252047 S

Sample ID:

252662 Sample ID:

253050 Sample ID:

253858 S

Sample ID:

254180 Sample ID:

254715 Sample ID:

255275 0

Sample ID:

255804 O

Sample ID:

256038 O

Sample ID:

256306 0

S Sample ID:

256421 0

Sample ID:

256573 O

Sample ID:

257096 Sample Dates: 1213112012 - 1/7/2013 Sample Dates: 1/712013 -1114/2013 Sample Dates: 1114/2013 - 112112013 Sample Dates: 1/2112013 - 112812013 Sample Dates: 1/2812013 - 214/2013 Sample Dates: 2/4/2013 -211112013 Sample Dates: 2111/2013 -211812013 Sample Dates: 211812013 - 212512013 Sample Dates: 2125/2013 - 3/4/2013 Sample Dates: 3/412013 -3/11/2013 Sample Dates: 3/1112013 -3/1812013 Sample Dates: 3/18/2013 - 3/2512013 Sample Dates: 3/25/2013 -411/2013 Sample Dates: 41112013 -4/812013 Sample Dates: 4/812013 -4/15/2013 Sample Dates: 4/15/2013-4/2212013 Sample Dates: 12/31/2012 -411/2013 Sample Dates: 4/22/2013 -412912013 Sample Dates: 4/29/2013 - 5/6/2013 Nuclide Activity 1 Sigma Error LLD Beta 2.81 E-02 1.58E-03 2.95E-03 Nuclide Activity I Sigma Error LLD Beta 2.42E-02 1.52E-03 2.97E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.10E-02 1.25E-03 3.21E-03 Nuclide Activity I Sigma Error LLD Beta 2.99E-02 1.67E-03 3.17E-03 Nuclide Activity 1 Sigma Error LLD Beta 2.27E-02 1.49E-03 3.12E-03 Nuclide Activity I Sigma Error LLD Beta 1.67E-02 1.45E-03 3.46E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.68E-02 1.35E-03 3.02E-03 Nuclide Activity I Sigma Error LLD Beta 1.68E-02 1.40E-03 3.26E-03 Nuclide Activity I Sigma Error LLD Beta 1.28E-02 1.25E-03 3.04E-03 Nuclide Activity I Sigma Error LLD Beta 1.07E-02 1.27E-03 3.33E-03 Nuclide Activity I Sigma Error LLD Beta 2.26E-02 1.48E-03 2.96E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.75E-02 1.36E-03 2.88E-03 Nuclide Activity I Sigma Error LLD Beta 1.42E-02 1.29E-03 3.04E-03 Nuclide Activity I Sigma Error LLD Beta 2.03E-02 1.50E-03 3.30E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.82E-02 1.40E-03 3.05E-03 Nuclide Activity 1 Sigma Error LLD Beta 1.59E-02 1.41E-03 3.38E-03 Nuclide Activity I Sigma Error LLD 1-131

<2.24E-02 O.OE+00 2.24E-02 Cs-134

<3.62E-04 0.OOE+00 3.62E-04 Cs-I 37

<4.26E-04 0.OOE+O0 4.26E-04 Be-7 1.44E-01 5.29E-03 4.53E-03 K-40

1. 71E-02 2.34E-03 3.25E-03 Nuclide Activity I Sigma Error LLD Beta 1.74E-02 1.37E-03 3.04E-03 Nuclide Activity 1 Sigma Error LLD Beta 8.07E-03 1.14E-03 3.07E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ENl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 9 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCIlm3 Sample Point 121 [ INDICATOR - NE @ 0.47 miles ]

Sample ID:

257249 Sample Dates: 516/2013 -511312013 Nuclide Activity I Sigma Error LLD Beta 1.32E-02 1.30E-03 3.16E-03 Sample ID:

257696 Sample Dates: 511312013-512012013 Nuclide Activity 1 Sigma Error LLD Beta 2.76E-02 1.63E-03 3.23E-03 Sample ID:

257940 Sample Dates: 6120/2013 - 6128/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.96E-02 1.30E-03 2.69E-03 Sample ID:

258175 Sample Dates: 512812013 - 613/2013 Nuclide Activity I Sigma Error LLD Beta 1.47E-02 1.53E-03 3.80E-03 Sample ID:

258522 Sample Dates: 6/3/2013 -6/1012013 Nuclide Activity I Sigma Error LLD Beta 1.51E-02 1.33E-03 3.07E-03 Sample ID:

258992 Sample Dates: 6/1012013 -6/17/2013 Nuclide Activity I Sigma Error LLD Beta 1.60E-02 1.36E-03 3.14E-03 Sample ID:

259540 Sample Dates: 6/17/2013 - 6/2412013 Nuclide Activity 1 Sigma Error LLD Beta 1.53E-02 1.33E-03 3.10E-03 Sample ID:

260174 Sample Dates: 612412013 -7/1/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.82E-02 1.45E-03 3.25E-03 Sample ID:

260634 Sample Dates: 711/2013 -7/812013 Nuclide Activity I Sigma Error LLD Beta 6.62E-03 1.11E-03 3.10E-03 Sample ID:

261597 Sample Dates: 7/8/2013 - 711512013 Nucilde Activity 1 Sigma Error LLD Beta 1.03E-02 1.20E-03 3.10E-03 Sample ID:

262099 Sample Dates: 7/15/2013 - 7122/2013 Nuclide Activity I Sigma Error LLD Beta 1.53E-02 1.30E-03 2.95E-03 Sample ID:

262656 Sample Dates: 411/2013 - 71112013 Nuclide Activity I Siama Error LLD Sample ID:

262933 Sample ID:

263342 Sample ID:

264000 Sample ID:

266131 Sample ID:

265440 Sample ID:

267126 Sample ID:

267576 Sample ID:

268430 Sample ID:

2695652 Sample ID:

270697 Sample ID:

271422 Sample ID:

272029 Sample Dates: 7122/2013 -7/29/2013 Sample Dates: 7/2912013 -815/2013 Sample Dates: 8/5/2013 -8/12/2013 Sample Dates: 8/1212013.811912013 Sample Dates: 811912013-8/2612013 Sample Dates: 812612013 -91312013 Sample Dates: 91312013 -9/912013 Sample Dates: 9/9/2013 - 9/1612013 Sample Dates: 9116/2013 - 9/2312013 Sample Dates: 9123/2013.9/3012013 Sample Dates: 9/30/2013 - 10/7/2013 Sample Dates: 10/712013 -10/14)2013 1-131

<6.80E-02 O.OOE+OO Cs-1 34

<6.85E-04 O.OOE+0O Cs-137

<7.80E-04 0.OOE+00 Be-7 1.73E-01 1.02E-02 K-40 3.06E-02 4.16E-03 Nucilde Activity 1 Sigma Error Beta 1.85E-02 1.46E-03 Nuclide Activity 1 Sigma Error Beta 2.58E-02 1.60E-03 Nuclide Activity 1 Sigma Error Beta 1.94E-02 1.44E-03 Nuclide Activity I Sigma Error Beta 1.30E-02 1.28E-03 Nuclide Activity 1 Sigma Error Beta 1.23E-02 1.35E-03 Nuclide Activity 1 Sigma Error Beta 2.75E-02 1.50E-03 Nuclide Activity I Sigma Error Beta 3.24E-02 1.81E-03 Nuclide Activity I Sigma Error Beta 2.67E-02 1.62E-03 Nuclide Activity 1 Sigma Error Beta 2.76E-02 1.62E-03 Nuclide Activity 1 Sigma Error Beta 1.77E-02 1.41E-03 Nuclide Activity 1 Sigma Error Beta 2.91E-02 1.60E-03 Nuclide Activity 1 Sigma Error Beta 9.90E-03 1.19E-03 6.80E-02 6.85E-04 7.80E-04 1.05E-02 7.04E-03 LLD 3.31 E-03 LLD 3.25E-03 LLD 3.15E-03 LLD 3.13E-03 LLD 3.48E-03 LLD 2.87E-03 LLD 3.29E-03 LLD 3.30E-03 LLD 3.11E-03 LLD 3.17E-03 LLD 2.89E-03 LLD 3.09E-03 S

0 0

0 0

0 0

0 0

0 0

S 0

S 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 10 of 101

0S 0

0 0

S 0

S 0

0 0

0 0

S S

0 0

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0 0

S 0

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 121 [INDICATOR - NE @ 0.47 miles ]

Sample ID:

272412 Sample Dates: 1011412013 - 1012112013 Sample ID:

272527 Sample Dates: 71112013 -913012013 Sample ID:

272813 Sample ID:

273905 Sample ID:

274352 Sample ID:

274866 Sample ID:

276420 Sample ID:

278552 Sample ID:

278679 Sample ID:

278952 Sample ID:

279598 Sample ID:

280076 Sample ID:

280601 Sample Dates: 1012112013 - 1012812013 Sample Dates: 10/28/2013 - 11/412013 Sample Dates: 111412013-11111/2013 Sample Dates: 11111/2013 - 1111812013 Sample Dates: 11/18/2013 - 1112512013 Sample Dates: 1112512013-1212/2013 Sample Dates: 12/2)2013 -12912013 Sample Dates: 12/912013 - 1211612013 Sample Dates: 12)1612013 - 1212312013 Sample Dates: 12/23/2013 - 12/3012013 Sample Dates: 9/30/2013 - 12/30/2013 Nuclide Activity i Sigma Error Beta 1.89E-02 11.47E-03 Nuclide Activity I Sigma Error 1-131

<2.32E-02 0.00E+00 Cs-134

<3.00-E04 O.OOE+00 Cs-137

<3.26E-04 0.00E+00 Be-7 1.32E-01 5.92E-03 K-40 5.68E-03 1.38E-03 Nuclide Activity I Sigma Error Beta 3.20E-02 1.72E-03 Nuclide Activity I Sigma Error Beta 3.39E-02 1.70E-03 Nuclide Activity 1 Sigma Error Beta 1.85E.02 1.37E-03 Nuclide Activity 1 Sigma Error Beta 1.67E-02 1.38E-03 Nuclide Activity 1 Sigma Error Beta 1.51 E-02 1.33E-03 Nuclide Activity I Sigma Error Beta 2.50E-02 1.51 E-03 Nuclide Activity 1 Sigma Error Beta 1.64E-02 1.38E-03 Nuclide Activity I Sigma Error Beta 2.63E-02 1.61E-03 Nuclide Activity 1 Sigma Error Beta 1.52E-02 1.36E-03 Nuclide Activity 1 Sigma Error Beta 1.58E-02 1.38E-03 Nuclide Activity I Sigma Error Cs-134

<5.91E-04 0.00E+00 Cs-137

<7.31E-04 0.00E+00 Be-7 1.36E-01 7.88E-03 K-40 2.29E-02 4.15E-03 LLD 3.31E-03 LLD 2.32E-02 3.00E-04 3.26E-04 4.25E-03 3.99E-03 LLD 3.19E-03 LLD 2.93E-03 LLD 2.96E-03 LLD 3.07E-03 LLD 3.12E-03 LLD 2.90E-03 LLD 3.17E-03 LLD 3.117E-03 LLD 3.23E-03 LLD 3.25E-03 LLD 5.91 E-04 7.31 E-04 9.76E-03 6.15E-03 Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

250419 Sample Dates: 12131/2012-1/7/2013 Sample ID:

250549 Sample Dates: 117/2013-1/1412013 Sample ID:

250718 Sample Dates: 1/14/2013 - 112112013 Sample ID:

250966 Sample Dates: 1121/2013.112812013 Sample ID:

251262 Sample Dates: 1128/2013 - 2/412013 Sample ID:

251582 Sample Dates: 214/2013 -211/2013 Sample ID:

252048 Sample Dates: 2111/2013 - 2/18/2013 Sample ID:

252663 Sample Dates: 2/1812013 - 2125/2013 Sample ID:

253051 Sample Dates: 2/25/2013 - 314/2013 Sample ID:

253859 Sample Dates: 3/4/2013 -3/11/2013 Nuclide Activity 1 Sigma Error Beta 2.86E-02 1.59E-03 Nuclide Activity 1 Sigma Error Beta 2.37E-02 1.51 E-03 Nuclide Activity 1 Sigma Error Beta 7.37E-03 1.16E-03 Nuclide Activity 1 Sigma Error Beta 2.69E-02 1.60E-03 Nuclide Activity 1 Sigma Error Beta 2.25E-02 1.50E-03 Nuclide Activity I Sigma Error Beta 1.85E-02 1.49E-03 Nuclide Activity 1 Sigma Error Beta 1.80E-02 1.39E-03 Nuclide Activity I Sigma Error Beta 1.58E-02 1.38E-03 Nuclide Activity 1 Sigma Error Beta 1.22E-02 1.23E-03 Nuclide Activity 1 Sigma Error LLD 2.95E-03 LLD 2.96E-03 LLD 3.21 E-03 LLD 3.17E-03 LLD 3.13E-03 LLD 3.45E-03 LLD 3.03E-03 LLD 3.27E-03 LLD 3.04E-03 LLD Beta 1.56E-02 1.40E-03 3.33E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E J 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 11 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCi/m3 Sample Point 126 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

254181 Sample ID:

284716 Sample ID:

255276 Sample ID:

255805 Sample ID:

256039 Sample ID:

256307 Sample ID:

256422 Sample ID:

256574 Sample ID:

257097 Sample ID:

257250 Sample ID:

257697 Sample ID:

257941 Sample ID:

258176 Sample ID:

258523 Sample ID:

258993 Sample ID:

259541 Sample ID:

260175 Sample ID:

260635 Sample ID:

261598 Sample ID:

262100 Sample ID:

262657 Sample ID:

262934 Sample ID:

263343 Sample Dates: 3/11/2013-311812013 Sample Dates: 311812013 -3/2512013 Sample Dates: 3/26/2013-4/11/2013 Sample Dates: 411/2013 - 4/8/2013 Sample Dates: 4/8/2013 -4/15/2013 Sample Dates: 4/15/2013 -4/22/2013 Sample Dates: 12/3112012 -4/112013 Sample Dates: 4/22/2013 -4/29/2013 Sample Dates: 4/29)2013 -5/562013 Sample Dates: 5/6/2013-5/13/2013 Sample Dates: 6/13/2013 -5/20/2013 Sample Dates: 5/20/2013 - 512812013 Sample Dates: 6/28/2013-6/3/2013 Sample Dates: 613/2013 -6/1012013 Sample Dates: 6/10/2013 -6/17/2013 Sample Dates: 6/1712013-6/24/2013 Sample Dates: 6/24/2013 -71112013 Sample Dates: 711/2013. 718/2013 Sample Dates: 7/812013.7116/2013 Sample Dates: 7/16/2013 -7/22/2013 Sample Dates: 4/1/2013 - 71112013 Sample Dates: 7/22/2013 -7/29/2013 Sample Dates: 7/29/2013.8/6/2013 Nuclide Activity I Sigma Error Beta 2.58E-02 1.55E-03 Nuclide Activity I Sigma Error Beta 2.02E-02 1.42E-03 Nuclide Activity I Sigma Error Beta 1.42E-02 1.29E-03 Nuclide Activity 1 Sigma Error Beta 2.36E-02 1.57E-03 Nuclide Activity I Sigma Error Beta 1.86E-02 1.42E-03 Nuclide Activity I Sigma Error Beta 1.52E-02 1.40E-03 Nuclide Activity 1 Sigma Error 1-131

<2.12E-02 0.OOE+00 Cs-134

<2.49E-04 0.OOE+00 Cs-137

<2.16E-04 0.00E+00 Be-7 1.52E-01 5.16E-03 K-40 1.22E-02 2.1OE-03 Nucilde Activity 1 Sigma Error Beta 1.59E-02 1.33E-03 Nuclide Activity 1 Sigma Error Beta 1.02E-02 1.21E-03 Nuclide Activity I Sigma Error Beta 1.48E-02 1.34E-03 Nuclide Activity I Sigma Error Beta 3.14E-02 1.71E-03 Nucilde Activity 1 Sigma Error Beta 2.07E-02 1.32E-03 Nuclide Activity 1 Sigma Error Beta 1.72E-02 1.59E-03 Nuclide Activity I Sigma Error Beta 1.31E-02 1.28E-03 Nuclide Activity I Sigma Error Beta 1.69E-02 1.38E-03 Nuclide Activity 1 Sigma Error Beta 1.52E-02 1.33E-03 Nuclide Activity 1 Sigma Error Beta 1.61 E-02 1.39E-03 Nuclide Activity I Sigma Error Beta 7.06E-03 1.12E-03 Nuclide Activity I Sigma Error Beta 1.11 E-02 1.23E-03 Nuclide Activity I Sigma Error Beta 1.39E-02 1.275-03 Nuclide Activity 1 Sigma Error 1-131

<2.11E-02 O.OOE+00 Cs-134

<2.22E-04 0.OOE+00 Cs-137

<2.79E-04 0.00E+00 Be-7 1.69E-01 5.44E-03 K-40 1.32E-02 1.99E-03 Nuclide Activity 1 Sigma Error Beta 1.90E-02 1.47E-03 Nuclide Activity I Sigma Error Beta 2.69E-02 1.62E-03 LLD 2.96E-03 LLD 2.88E-03 LLD 3.04E-03 LLD 3.30E-03 LLD 3.08E-03 LLD 3.39E-03 LLD 2.12E-02 2.49E-04 2.16E-04 3.89E-03 2.96E-03 LLD 3.05E-03 LLD 3.08E-03 LLD 3.17E-03 LLD 3.23E-03 LLD 2.69E-03 LLD 3.81 E-03 LLD 3.07E-03 LLD 3.13E-03 LLD 3.10E-03 LLD 3.25E-03 LLD 3.10E-03 LLD 3.1OE-03 LLD 2.95E-03 LLD 2.11E-02 2.22E-04 2.79E-04 4.03E-03 2.69E-03 LLD 3.32E-03 LLD 3.25E-03 6

0 S

S 0

0 0

0 S

0 0

0 S

0 0

0 0

0 0

0 0

0 0

0 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EN 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 12 of 101 0

0 0

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MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCi/m3 Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

264001 Samp*ie ID:

265132 Sample ID:

266441 Sample ID:

267127 Sample ID:

267577 Sample ID:

268431 Sample ID:

269553 Sample ID:

270698 Sample ID:

271423 Sample ID:

272030 Sample ID:

272413 Sample ID:

272528 Sample ID:

272814 Sample ID:

273906 Sample ID:

274363 Sample ID:

274867 Sample ID:

276421 Sample ID:

278563 Sample ID:

278680 Sample ID:

278963 Sample ID:

279599 Sample ID:

280077 Sample ID:

280602 Sample Dates: 81512013 - 811212013 Sample Dates: 8112/2013 -8119/2013 Sample Dates: 8/19/2013 - 8126/2013 Sample Dates: 812612013 -91312013 Sample Dates: 913/2013 -91912013 Sample Dates: 9/9/2013 - 9/16/2013 Sample Dates: 9116/2013.912312013 Sample Dates: 9/23/2013.9130/2013 Sample Dates: 9/30/2013 - 101712013 Sample Dates: 1017/2013 - 10114/2013 Sample Dates: 10/14/2013 -1012112013 Sample Dates: 711/2013 - 913012013 Sample Dates: 10/2112013-10128/2013 Sample Dates: 1012812013 - 11/4/2013 Sample Dates: 111412013-1111/2013 Sample Dates: 11/11/2013.11/1812013 Sample Dates: 11118/2013 -1112512013 Sample Dates: 11126/2013 - 1212/2013 Sample Dates: 1212/2013. 12/912013 Sample Dates: 12/9/2013 -12118/2013 Sample Dates: 12/16/2013 - 1212312013 Sample Dates: 12/23/2013 - 12/30/2013 Sample Dates: 9/30/2013 - 12/30/2013 Nuclide Activity Beta 2.09E-02 Nuclide Activity Beta 1.46E-02 Nuclide Activity Beta 1.38E-02 Nuclide Activity Beta 3.31E-02 Nuclide Activity Beta 3.88E-02 Nuclide Activity Beta 3.46E-02 Nuclide Activity Beta 2.70E-02 Nuclide Activity Beta 2.04E-02 Nuclide Activity Beta 3.37E-02 Nuclide Activity Beta 9.97E-03 Nuclide Activity Beta 2.50E-02 Nucilde Activity 1-131

<2.52E-02 Cs-i 34

<2.63E-04 Cs-137

<2.88E-04 Be-7 1.17E-01 K-40 1.06E-02 Nuclide Activity Beta 3.13E-02 Nuclide Activity Beta 3.43E-02 Nuclide Activity Beta 2.04E-02 Nuclide Activity Beta 2.19E-02 Nuclide Activity Beta 2.04E-02 Nuclide Activity Beta 2.2 1E-02 Nuclide Activity Beta 1.71E-02 Nuclide Activity Beta 2.68E-02 Nuclide Activity Beta 1.58E-02 Nuclide Activity Beta 2.00E-02 Nuclide Activity Cs-134

<3.18E-04 Cs-137

<3.22E-04 Be-7 1.27E-01 K-40 1.18E-02 I Sigma Error 1.48E-03 I Sigma Error 1.32E-03 I Sigma Error 1.39E-03 1 Sigma Error 1.61E-03 I Sigma Error 1.94E-03 I Sigma Error 1.78E-03 1 Sigma Error 1.61E-03 1 Sigma Error 1.48E-03 1 Sigma Error 1.69E-03 I Sigma Error 1.19E-03 I Sigma Error 1.60E-03 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 5.30E-03 1.80E-03 1 Sigma Error 1.71E-03 I Sigma Error 1.72E-03 I Sigma Error 1.42E-03 1 Sigma Error 1.50E-03 1 Sigma Error 1.46E-03 I Sigma Error 1.45E-03 1 Sigma Error 1.39E-03 1 Sigma Error 1.62E-03 I Sigma Error 1.38E-03 1 Sigma Error 1.47E-03 I Sigma Error 0.OOE+00 0.00E+00 6.31E-03 1.90E-03 LLD 3.15E-03 LLD 3.13E-03 LLD 3.49E-03 LLD 2.88E-03 LLD 3.28E-03 LLD 3.31E-03 LLD 3.12E-03 LLD 3.17E-03 LLD 2.89E-03 LLD 3.10E-03 LLD 3.33E-03 LLD 2.52E-02 2.63E-04 2.88E-04 3.412E-03 8.21E-04 LLD 3.20E-03 LLD 2.94E-03 LLD 3.00E-03 LLD 3.06E-03 LLD 3.12E-03 LLD 2.91 E-03 LLD 3.16E-03 LLD 3.17E-03 LLD 3.23E-03 LLD 3.25E-03 LLD 3.18E-04 3.22E-04 5.17E-03 3.37E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 13 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCilm3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles I Sample ID:

250420 Sam Die ID:

250550 Sample ID:

250719 Sample ID:

250967 Sample ID:

251253 Sample ID:

251583 Sample ID:

252049 Sample ID:

262664 Sample ID:

253052 Sample ID:

253860 Sample ID:

254182 Sample ID:

254717 Sample ID:

255277 Sample ID:

255806 Sample ID:

256040 Sample ID:

256308 Sample ID:

256423 Sample ID:

256576 Sample ID:

257098 Sample ID:

257251 Sample ID:

257698 Sample ID:

257942 Sample ID:

258177 Sample ID:

258524 Sample Dates: 1213112012-1/712013 Sample Dates: 1/712013.111412013 Sample Dates: 1114/2013 -112112013 Sample Dates: 1121/2013 - 112812013 Sample Dates: 112812013.2/4/2013 Sample Dates: 21412013 -2/11/2013 Sample Dates: 2111/2013.2/18/2013 Sample Dates: 2/18/2013.225/2013 Sample Dates: 2/26/2013 - 3/4/2013 Sample Dates: 31412013. 311112013 Sample Dates: 311112013.311812013 Sample Dates: 311812013 -312512013 Sample Dates: 3/2512013.411/2013 Sample Dates: 4/11/2013 - 4/812013 Sample Dates: 418/2013 -411512013 Sample Dates: 4/1512013.4122/2013 Sample Dates: 12131/2012 -4/112013 Sample Dates: 4122/2013 -4/29/2013 Sample Dates: 4/2912013-516/2013 Sample Dates: 5/6/2013-5/1312013 Sample Dates: 5113/2013 - 5120/2013 Sample Dates: 5/20/2013. 5/2812013 Sample Dates: 5/28/2013 -6/3/2013 Sample Dates: 6/312013.6/1012013 Nuclide Activity Beta 2.31 E-02 Nuclide Activity Beta 2.42E-02 Nuclide Activity Beta 9.29E-03 Nuclide Activity Beta 2.64E-02 Nuclide Activity Beta 2.15E-02 Nuclide Activity Beta 1.60E-02 Nuclide Activity Beta 1.40E-02 Nuclide Activity Beta 1.81E-02 Nuclide Activity Beta 1.03E-02 Nuclide Activity Beta 1.08E-02 Nuclide Activity Beta 2.19E-02 Nuclide Activity Beta 1.75E-02 Nuclide Activity Beta 1.28E-02 Nuclide Activity Beta 1.93E-02 Nuclide Activity Beta 1.49E-02 Nuclide Activity Beta 1.35E-02 Nuclide Activity 1-131

<2.62E-02 Cs-134

<2.64E-04 Cs-137

<3.58E-04 Be-7 1.32E-01 K-40 2.20E-02 Nuclide Activity Beta 1.49E-02 Nuclide Activity Beta 8.38E-03 Nuclide Activity Beta 1.46E-02 Nuclide Activity Beta 2.63E-02 Nuclide Activity Beta 1.88E-02 Nuclide Activity Beta 1.28E-02 Nuclide Activity Beta 1.28E-02 I Sigma Error 1.49E-03 1 Sigma Error 1.52E-03 I Sigma Error 1.21 E-03 1 Sigma Error 1.59E-03 I Sigma Error 1.49E-03 I Sigma Error 1.41E-03 1 Sigma Error 1.29E-03 1 Sigma Error 1.43E-03 I Sigma Error 1.20E-03 I Sigma Error 1.26E-03 I Sigma Error 1.46E-03 1 Sigma Error 1.35E-03 1 Sigma Error 1.27E-03 1 Sigma Error 1.46E-03 1 Sigma Error 1.33E-03 I Sigma Error 1.35E-03 I Sigma Error 0.OOE+00 O.OOE+00 O.OOE+0O 5.40E-03 2.81 E-03 1 Sigma Error 1.32E-03 I Sigma Error 1.14E-03 1 Sigma Error 1.33E-03 I Sigma Error 1.61E-03 I Sigma Error 1.29E-03 I Sigma Error 1.46E-03 I Sigma Error 1.27E-03 LLD 2.99E-03 LLD 2.93E-03 LLD 3.23E-03 LLD 3.16E-03 LLD 3.18E-03 LLD 3.38E-03 LLD 3.04E-03 LLD 3.26E-03 LLD 3.09E-03 LLD 3.27E-03 LLD 2.96E-03 LLD 2.88E-03 LLD 3.08E-03 LLD 3.25E-03 LLD 3.08E-03 LLD 3.37E-03 LLD 2.62E-02 2.64E-04 3.58E-04 4.88E-03 4.47E-03 LLD 3.10E-03 LLD 3.02E-03 LLD 3.18E-03 LLD 3.23E-03 LLD 2.73E-03 LLD 3.73E-03 LLD 3.08E-03 I0 0

0 6

6 0

0 0

0 0

0 0

0 0

0 0

0 S

0 0

0 S

0 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ER f 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 14 of 101

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCil/m3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

268994 Sample Dates: 611012013 -611712013 Nuclide Activity I Sigma Error LLD Beta 1.77E-02 1.40E-03 3.14E-03 Sample ID:

259542 Sample Dates: 6117/2013 -6124/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.09E-02 1.23E-03 3.13E-03 0

Sample ID:

260176 Sample Dates: 6124/2013 -71112013 Nuclide Activity I Sigma Error LLD Beta 1.61E-02 1.38E-03 3.20E-03 Sample ID:

260636 Sample Dates: 71112013 - 71812013 Nuclide Activity I Sigma Error LLD Beta 8.73E-03 1.17E-03 3.10E-03 Sample ID:

261599 Sample Dates: 71812013 - 711512013 Nuclide Activity I Sigma Error LLD Beta 6.86E-03 1.11 E-03 3.11 E-03 0

Sampie ID:

262101 Sample Dates: 7/15/2013 -7/22/2013 Nuclide Activity I Sigma Error LLD Beta 1.44E-02 1.29E-03 2.99E-03 Sample ID:

262668 Sample Dates: 411/2013 - 71112013 Nuclide Activity I Sigma Error LLD 1-131

<2.99E-02 0.00E+00 2.99E-02 Cs-1 34

<3.50E-04 0.00E+00 3.50E-04 Cs-137

<3.67E-04 0.00E+00 3.67E-04 Be-7 1.51E-01 5.61E-03 4.35E-03 K-40 2.25E-02 2.75E-03 3.31 E-03 Sample ID:

262936 Sample Dates: 7122/2013 - 712912013 Nuclide Activity I Sigma Error LLD Beta 11.59E-02 1.39E-03 3.27E-03 Sample ID:

263344 Sample Dates: 7/2912013 - 815/2013 Nuclide Activity I Sigma Error LLD Beta 2.43E-02 1.57E-03 3.25E-03 Sample ID:

264002 Sample Dates: 81512013 - 8112/2013 Nuclide Activity I Sigma Error LLD Beta 1.97E-02 1.45E-03 3.15E-03 Sample ID:

265133 Sample Dates: 8112/2013 -8119/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.27E-02 1.28E-03 3.17E-03 Sample ID:

265442 Sample Dates: 811912013 -812612013 Nuclide Activity 1 Sigma Error LLD Beta 1.22E-02 1.34E-03 3.45E-03 Sample ID:

267128 Sample Dates: 8126/2013 - 913/2013 Nuclide Activity I Sigma Error LLD Beta 2.56E-02 1.47E-03 2.87E-03 Sample ID:

267578 Sample Dates: 9/3/2013 - 91/12013 Nuclide Activity I Sigma Error LLD Beta 3.22E-02 1.83E-03 3.35E-03 Sample ID:

268432 Sample Dates: 9/9/2013 - 9/16/2013 Nucilde Activity I Sigma Error LLD Beta 3.30E-02 1.75E-03 3.31 E-03 Sample ID:

269554 Sample Dates: 9/1612013 -912312013 Nuclide Activity 1 Sigma Error LLD Beta 2.50E-02 1.55E-03 3.06E-03 Sample ID:

270699 Sample Dates: 9123/2013 -913012013 Nuclide Activity 1 Sigma Error LLD Beta 2.01E-02 1.47E-03 3.17E-03 Sample ID:

271424 Sample Dates: 9/30/2013 - 101712013 Nuclide Activity I Sigma Error LLD Beta 2.76E-02 1.57E-03 2.89E-03 Sample ID:

272031 Sample Dates: 10/7/2013 - 10114/2013 Nuclide Activity I Sigma Error LLD Beta 1.02E-02 1.22E-03 3.15E-03 Sample ID:

272414 Sample Dates: 10114/2013-1012112013 Nuclide Activity 1 Sigma Error LLD Beta 2.30E-02 1.55E-03 3.30E-03 Sample ID:

272529 Sample Dates: 71112013 - 9/30/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.94E-02 0.00E+00 1.94E-02 Cs-134

<2.50E-04 0.00E+00 2.50E-04 Cs-37

<2.49E-04 0.OOE+00 2.49E-04 Be-7 1.24E-01 4.55E-03 3.52E-03 K-40 1.19E-02 1.59E-03 3,72E-03 Sample ID:

272815 Sample Dates: 10/2112013 -10128/2013 Nuclide Activity I Sigma Error LLD Beta 2.72E-02 1.61E-03 3.15E-03 Sample ID:

273907 Sample Dates: 10/2812013 -11/4/2013 Nuclide Activity I Sigma Error LLD Beta 3.25E-02 1.68E-03 2.93E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories END 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 15 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCi/m3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles I Sample ID:

274384 Sample ID:

274868 Sample ID:

276422 Sample ID:

278564 Sample ID:

278681 Sam pie ID:

278954 Sample ID:

279600 Sample ID:

280078 Sample ID:

280603 Sample Dates: 1114/2013 - 11111/2013 Sample Dates: 11/1112013 - 1111812013 Sample Dates: 11118/2013 - 1112612013 Sample Dates: 1112512013 - 121212013 Sample Dates: 121212013 - 121912013 Sample Dates: 12/9/2013 - 12/16/2013 Sample Dates: 12116/2013 - 1212312013 Sample Dates: 12/2312013 - 1213012013 Sample Dates: 9/30/2013 -1213012013 Nuclide Activity Beta 1.97E-02 Nuclide Activity Beta 1.64E-02 Nuclide Activity Beta 1.45E-02 Nuclide Activity Beta 2.05E-02 Nuclide Activity Beta 1.75E-02 Nuclide Activity Beta 2.50E-02 Nuclide Activity Beta 1.13E-02 Nuclide Activity Beta 1.84E-02 Nuclide Activity Cs-134

<3.91E-04 Cs-137

<3.78E-04 Be-7 1.08E-01 K-40 1.09E-02 1 Sigma Error 1.42E-03 1 Sigma Error 1.36E-03 1 Sigma Error 1.32E-03 I Sigma Error 1.42E-03 I Sigma Error 1.40E-03 I Sigma Error 1.58E-03 1 Sigma Error 1.26E-03 I Sigma Error 1.44E-03 I Sigma Error O.00E+00 0.00E+00 6.31 E-03 2.83E-03 LLD 3.03E-03 LLD 3.01 E-03 LLD 3.11E-03 LLD 2.91 E-03 LLD 3.16E-03 LLD 3.17E-03 LLD 3.22E-03 LLD 3.25E-03 LLD 3.91E-04 3.78E-04 5.02E-03 4.65E-03 Sample Point 195 [ INDICATOR - N @ 0.19 miles]

Sample ID:

250422 Sample Dates: 1213112012-11712013 Sample ID:

250552 Sample Dates: 11712013 -1/14/2013 Sample ID:

260721 Sample Dates: 111412013 -112112013 Sample ID:

250969 Sample Dates: 1/21/2013.1/28/2013 Sample ID:

251255 Sample Dates: 1/28/2013 - 214/2013 Sample ID:

261585 Sample Dates: 2/412013 - 211/2013 Sample ID:

252051 Sample Dates: 2/11/2013 - 2/1812013 Sample ID:

262666 Sample Dates: 211812013 - 212512013 Sample ID:

263064 Sample Dates: 2126/2013 - 314/2013 Sample ID:

263862 Sample Dates: 3/412013 -3/11/2013 Sample ID:

264184 Sample Dates: 3/11/2013 - 3/18/2013 Sample ID:

254719 Sample Dates: 3/18/2013 - 3125/2013 Sample ID:

255279 Sample Dates: 3/26/2013 -41112013 Sample ID:

255808 Sample Dates: 411/2013 -41812013 Sample ID:

266042 Sample Dates: 4/8/2013 -4151/2013 Nuclide Activity Beta 3.21E-02 Nuclide Activity Beta 2.47E-02 Nuclide Activity Beta 1.02E-02 Nuclide Activity Beta 2.71 E-02 Nuclide Activity Beta 2.36E-02 Nuclide Activity Beta 1.91E-02 Nuclide Activity Beta 1.66E-02 Nuclide Activity Beta 1.70E-02 Nuclide Activity Beta 1.12E-02 Nuclide Activity Beta 1.26E-02 Nuclide Activity Beta 2.25E-02 Nuclide Activity Beta 1.69E-02 Nuclide Activity Beta 1.46E-02 Nuclide Activity Beta 2.33E-02 Nuclide Activity Beta 1.67E-02 I Sigma Error 1.66E-03 I Sigma Error 1.54E-03 1 Sigma Error 1.23E-03 1 Sigma Error 1.61E-03 1 Sigma Error 1.51E-03 i Sigma Error 1.51 E-03 1 Sigma Error 1.35E-03 I Sigma Error 1.41 E-03 1 Sigma Error 1.21 E-03 1 Sigma Error 1.33E-03 1 Sigma Error 1.48E-03 I Sigma Error 1.34E-03 I Sigma Error 1.30E-03 I Sigma Error 1.57E-03 1 Sigma Error 1.35E-03 LLD 2.95E-03 LLD 2.97E-03 LLD 3.21 E-03 LLD 3.16E-03 LLD 3.10E-03 LLD 3.48E-03 LLD 3.02E-03 LLD 3.26E-03 LLD 3.04E-03 LLD 3.34E-03 LLD 2.96E-03 LLD 2.88E-03 LLD 3.03E-03 LLD 3.30E-03 LLD 3.02E-03 I0 6

6 6

6 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ENl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 16 of 101

00 0

0 0

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S 0

0 0

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0 0

0 0

0 0

0 S

0 0

0 0

0 S

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCIlm3 Sample Point 196 [ INDICATOR - N @ 0.19 miles ]

Sample ID:

256310 Sample ID:

256424 Sample ID:

256577 Sample ID:

257100 Sample ID:

257253 Sample ID:

257700 Sample ID:

257944 Sample ID:

258179 Sample ID:

258526 Sample ID:

258996 Sample ID:

259644 Sample ID:

260178 Sample ID:

260638 Sample ID:

261601 Sample ID:

262103 Sample ID:

262659 Sample ID:

262937 Sample ID:

263346 Sample ID:

264004 Sample ID:

265135 Sample ID:

265444 Sample ID:

267130 Sample ID:

267580 Sample Dates: 4/1512013 -4122/2013 Sample Dates: 12/3112012 -4/112013 Sample Dates: 4/2212013 -412912013 Sample Dates: 4/29/2013 - 516/2013 Sample Dates: 61612013.511312013 Sample Dates: 5/13/2013 -5/2012013 Sample Dates: 5/2012013 -5/2812013 Sample Dates: 5/28/2013 -61312013 Sample Dates: 6/3/2013 -6/1012013 Sample Dates: 6110/2013 - 611712013 Sample Dates: 6117/2013 -6/2412013 Sample Dates: 6124/2013-711/2013 Sample Dates: 71112013 -718/2013 Sample Dates: 71812013 -7115/2013 Sample Dates: 7/15/2013 -7122/2013 Sample Dates: 41112013 -7/1/2013 Sample Dates: 712212013 -7129/2013 Sample Dates: 712912013 -81/12013 Sample Dates: 8/5/2013 - 8/12/2013 Sample Dates: 8/12/2013 - 8/19/2013 Sample Dates: 8119/2013 -8/26/2013 Sample Dates: 8/26/2013 - 9/3/2013 Sample Dates: 9/3/2013 -9/9/2013 Nuclide Activity I Sigma Error Beta 1.74E-02 1.45E-03 Nuclide Activity 1 Sigma Error 1-131

<5.77E-02 0.OOE+00 Cs-134

<8.23E-04 0.OOE+00 Cs-137

<8.81E-04 0.00E+00 Be-7

<1.24E-02 0.00E+00 K-40 8.71E-03 4.18E-03 Nuclide Activity 1 Sigma Error Beta 1.92E-02 1.40E-03 Nuclide Activity I Sigma Error Beta 8.35E-03 1.16E-03 Nuclide Activity 1 Sigma Error Beta 1.42E-02 1.32E-03 Nuclide Activity 1 Sigma Error Beta 3.03E-02 1.69E-03 Nuclide Activity I Sigma Error Beta 1.76E-02 1.25E-03 Nuclide Activity I Sigma Error Beta 1.61 E-02 1.57E-03 Nuclide Activity I Sigma Error Beta 1.51E-02 1.33E-03 Nuclide Activity 1 Sigma Error Beta 1.72E-02 1.39E-03 Nuclide Activity 1 Sigma Error Beta 1.34E-02 1.28E-03 Nuclide Activity I Sigma Error Beta 1.75E-02 1.43E-03 Nuclide Activity 1 Sigma Error Beta 6.43E-03 1.10E-03 Nuclide Activity 1 Sigma Error Beta 8.50E-03 1.16E-03 Nuclide Activity 1 Sigma Error Beta 1.44E-02 1.28E-03 Nuclide Activity I Sigma Error 1-131

<2.41E-02 0.00E+00 Cs-134

<2.55E-04 0.OOE+O0 Cs-137

<2.82E-04 O.00E+00 Be-7 1.66E-01 5.52E-03 K-40 9.59E-03 2.10E-03 Nuclide Activity 1 Sigma Error Beta 1.84E-02 1.46E-03 Nuclide Activity 1 Sigma Error Beta 2.71 E-02 1.62E-03 Nuclide Activity I Sigma Error Beta 1.94E-02 1.44E-03 Nuclide Activity I Sigma Error Beta 1.21E-02 1.26E-03 Nuclide Activity I Sigma Error Beta 1.18E-02 1.34E-03 Nuclide Activity I Sigma Error Beta 2.79E-02 1.51E-03 Nuclide Activity I Sigma Error Beta 3.56E-02 1.88E-03 LLD 3.40E-03 LLD 5.77E-02 8.23E-04 8.81 E-04 1.24E-02 7.82E-03 LLD 3.03E-03 LLD 3.09E-03 LLD 3.17E-03 LLD 3.23E-03 LLD 2.69E-03 LLD 3.81 E-03 LLD 3.07E-03 LLD 3.14E-03 LLD 3.09E-03 LLD 3.26E-03 LLD 3.10E-03 LLD 3.10E-03 LLD 2.94E-03 LLD 2.41 E-02 2.55E-04 2.82E-04 3.73E-03 2.93E-03 LLD 3.32E-03 LLD 3.25E-03 LLD 3.15E-03 LLD 3.12E-03 LLD 3.49E-03 LLD 2.88E-03 LLD 3,30E.03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 17 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR PARTICULATE Concentration (Activity): pCi/m3 Sample Point 196 [ INDICATOR - N @ 0.19 miles ]

Sample ID:

288434 Sample Dates: 91912013 -911612013 Nuclide Activity I Sigma Error LLD Beta 3.10E-02 1.70E-03 3.28E-03 Sample ID:

269556 Sample Dates: 911612013 -912312013 Nuclide Activity I Sigma Error LLD Beta 2.66E-02 1.60E-03 3.12E-03 Sample ID:

270701 Sample Dates: 912312013 -913012013 Nuclide Activity 1 Sigma Error LLD Beta 2.1OE-02 1.49E-03 3.18E-03 Sample ID:

271426 Sample Dates: 913012013 - 101712013 Nuclide Activity 1 Sigma Error LLD Beta 3.26E-02 1.67E-03 2.89E-03 Sample ID:

272033 Sample Dates: 101712013 - 1011412013 Nuclide Activity I Sigma Error LLD Beta 1.09E-02 1.22E-03 3.09E-03 Sample ID:

272416 Sample Dates: 10114/2013 -1012112013 Nuclide Activity 1 Sigma Error LLD Beta 2.29E-02 1.55E-03 3.31E-03 Sample ID:

272530 Sample Dates: 71112013 -913012013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.55E-02 O.OOE+00 2.55E-02 Cs-134

<2.64E-04 O.OOE+00 2.64E-04 Cs-137

<2.99E-04 0.00E+O0 2.99E-04 Be-7 1.30E-01 4.86E-03 3.92E-03 K-40 2.42E-02 2.77E-03 3.53E-03 Sample ID:

272817 Sample Dates: 1012112013 - 1012812013 Nuclide Activity 1 Sigma Error LLD Beta 2.87E-02 1.66E-03 3.20E-03 Sample ID:

273909 Sample Dates: 10128/2013 - 111412013 Nuclide Activity I Sigma Error LLD Beta 2.85E-02 1.60E-03 2.93E-03 Sample ID:

274368 Sample Dates: 111412013 - 1111112013 Nuclide Activity I Sigma Error LLD Beta 1.92E-02 1.39E-03 2.96E-03 Sample ID:

274870 Sample Dates: 11111/2013 - 1111812013 Nuclide Activity I Sigma Error LLD Beta 2.09E-02 1.49E-03 3.08E-03 Sample ID:

276424 Sample Dates: 1111812013 - 1112512013 Nuclide Activity 1 Sigma Error LLD Beta 2.03E-02 1.46E-03 3.11 E-03 Sample ID:

278555 Sample Dates: 1112612013-12/2/2013 Nuclide Activity 1 Sigma Error LLD Beta 2.40E-02 1.49E-03 2.90E-03 Sample ID:

278683 Sample Dates: 1212/2013 - 121912013 Nuclide Activity 1 Sigma Error LLD Beta 2.07E-02 1.48E-03 3.17E-03 Sample ID:

278956 Sample Dates: 12/912013 -1211612013 Nuclide Activity I Sigma Error LLD 0

Beta 2.93E-02 1.67E-03 3.17E-03 Sample ID:

279602 Sample Dates: 1211612013.1212312013 Nuclide Activity 1 Sigma Error LLD Beta 1.86E-02 1.44E-03 3.23E-03 Sample ID:

280080 Sample Dates: 12123/2013 - 1213012013 Nuclide Activity 1 Sigma Error LLD Beta 1.34E-02 1.32E-03 3.25E-03 Sample ID:

280604 Sample Dates: 9/30/2013 -12/3012013 Nuclide Activity I Sigma Error LLD Cs-134

<3.24E-04 O.OOE+00 3.24E-04 Cs-1 37

<3.66E-04 O.OOE+00 3.66E-04 Be-7 1.22E-01 6.89E-03 6.37E-03 K-40 1.1 0E-02 2.39E-03 3.47E-03 Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles ]

Sample ID:

250423 Sample Dates: 12131/2012 - 1/7/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.30E-02 O.OOE+O0 1.30E-02 Cs-134

<6.99E-03 O.OOE+O0 6.99E-03 Cs-i37

<1.40E-02 O.OOE+O0 1.40E-02 Be-7

<8.03E-02 O.OOE+O0 8.03E-02 K-40 5.68E-o1 8.76E-02 1.03E-01 Sample ID:

250653 Sample Dates: 1/712013 -1114/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.26E-02 O.OOE+00 1.26E-02 Cs-134

<1.58E-02 O.OOE+00 1.58E-02 Cs-137

<1.39E-02 O.OOE+00 1.39E-02 Be-7

<1.01E-O1 O.OOE+O0 1.O1E-01 Report Generated @ 5/1/2014 07:00:14 EnRad Laboratories Appendix E - Page 18 of 101 Duke Energy Annual Report - Appendix E IE ) 13339 Hagers Ferry Road Huntersvilte, North Carolina 28078 0v 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

S S

0 S

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles ]

Sample ID:

250863 Sample ID:

250722 Sample ID:

250970 Sample ID:

251256 Sample ID:

251586 Sample ID:

252052 Sample ID:

262667 Sample ID:

253055 Sample ID:

253863 Sample ID:

254185 Sample ID:

264720 Sample Dates: 11712013 -111412013 Sample Dates: 111412013 -112112013 Sample Dates: 112112013 - 112812013 Sample Dates: 112812013 -21412013 Sample Dates: 2/412013 -211112013 Sample Dates: 2/1112013 -211812013 Sample Dates: 2/1812013 - 212512013 Sample Dates: 2/2512013-31412013 Sample Dates: 3/412013 - 3/1112013 Sample Dates: 3/1112013-.311812013 Sample Dates: 311812013 - 3(2612013 Nuclide Activity K-40 3.84E-01 Nuclide Activity 1-131

<1.13E-02 Cs-1 34

<9.82E-03 Cs-1 37

<8.09E-03 Be-7

<5.82E-02 K-40 4.16E-01 Nuclide Activity 1-131

<1.16E-02 Cs-134

<9.91E-03 Cs-137

<6.96E-03 Be-7

<5.21E-02 K-40

<4.10E-01 Nuclide Activity 1-131

<1.52E-02 Cs-134

<1.45E-02 Cs-137

<1.72E-02 Be-7

<9.92E-02 K-40

<5.08E-01 Nuclide Activity 1-131

<1.34E-02 Cs-134

<1.16E-02 Cs-137

<1.57E-02 Be-7

<9.95E-02 K-40 5.OOE-01 Nuclide Activity 1-131

<1.99E-02 Cs-134

<1.18E-02 Cs-137

<1.53E-02 Be-7

<9.13E-02 K-40 5.08E-01 Nuclide Activity 1-131

<1.27E-02 Cs-134

<9.21E-03 Cs-137

<1.04E-02 Be-7

<6.87E-02 K-40

<2.60E-01 Nuclide Activity 1-131

<1.60E-02 Cs-134

<9.99E-03 Cs-137

<1.44E-02 Be-7

<8.98E-02 K-40 6.76E-01 Nuclide Activity 1-131

<1.03E-02 Cs-134

<1.13E-02 Cs-137

<1.00E-02 Be-7

<5.15E-02 K-40 2.49E-01 Nuclide Activity 1-131

<1.30E-02 Cs-134

<1.19E-02 Cs-137

<1.86E-02 Be-7

<1.16E-01 K-40 3.18E-01 Nuclide Activity 1-131

<2.83E-02 Cs-134

<1.30E-02 Cs-137

<1.47E-02 Be-7

<1.46E-01 K-40 4.72E-01 i Sigma Error LLD 9.60E-02 1.78E-01 I Sigma Error 0.00E+00 O.OOE+00 0.00E+00 O.OOE+00 1.13E-01 I Sigma Error 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.OOE+00 1 Sigma Error 0.OOE+00 0.OOE+00 0.00E+00 0.00E+00 8.46E-02 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 1.11E-01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.002+00 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 9.56E-02 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 9.42E-02 I Sigma Error 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 1.25E-01 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.06E-01 LLD 1.13E-02 9.82E-03 8.09E-03 5.82E-02 1.58E-01 LLD 1.16E-02 9.91E-03 6.96E-03 5.21 E-02 4.10E-01 LLD 1.52E-02 1.45E-02 1.72E-02 9.92E-02 5.08E-01 LLD 1.34E-02

1. 16E-02 1.57E-02 9.95E-02 1.05E-01 LLD 1.99E-02 1.18E-02 1.53E-02 9.13E-02 2.16E-01 LLD 1.27E-02 9.21 E-03 1.04E-02 6.87E-02 2.60E-01 LLD 1.60E-02 9.99E-03 1.44E-02 8.98E-02 1.22E-01 LLD 1.03E-02 1.13E-02 1.00E-02 5.15E-02 1.51 E-01 LLD 1.30E-02 1.19E-02 1.86E-02 1.16E-01 2.19E-01 LLD 2.83E-02 1.30E-02 1.47E-02 1.46E-01 3.05E-01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EUl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 19 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles ]

Sample ID:

256280 Sample ID:

255809 Sample ID:

256043 Sample ID:

256311 Sample ID:

256578 Sample ID:

267101 Sample ID:

257254 Sample ID:

267701 Sample ID:

267946 Sample ID:

268180 Sample ID:

268527 Sample Dates: 312512013.41112013 Sample Dates: 41112013 -4/812013 Sample Dates: 4/8/2013 -4/1612013 Sample Dates: 4/15/2013 - 4/2212013 Sample Dates: 4/2212013.4/2912013 Sample Dates: 4/29/2013 - 51612013 Sample Dates: 516/2013.511312013 Sample Dates: 6113/2013 -512012013 Sample Dates: 5/20/2013 -612812013 Sample Dates: 512812013 -6/3/2013 Sample Dates: 613/2013 -6/1012013 Nucllde Activity 1 Sigma Error LLD 1-131

<1.38E-02 0.00E+00 1.38E-02 Cs-134

<1.08E-02 O.00E+00 1.08E-02 Cs-137

<1.31E-02 0.00E+00 1.31E-02 Be-7

<7.49E-02 0.OOE+00 7.49E-02 K-40 5.02E-01 8.25E-02 3.67E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.91E-02 0.00E+00 1.91E-02 Cs-134

<1.46E-02 0.00E+00 1.46E-02 Cs-137

<1.69E-02 0.00E+00 1.69E-02 Be-7

<1.25E-01 O.OOE+00 1.25E-01 K-40 2.59E-01 7.81E-02 6.37E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.632-02 0.00E+00 1.63E-02 Cs-134

<9.45E-03 0.00E+00 9.45E-03 Cs-137

<1.54E-02 0.00E+00 1.54E-02 Be-7

<9.44E-02 0.00E+00 9.44E-02 K-40 3.61E-01 1.41E-01 3.06E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.73E-02 0.00E+00 1.73E-02 Cs-134

<1.74E-02 0.00E+00 1.74E-02 Cs-137

<1.51E-02 0.00E+00 1.51E-02 Be-7

<9.43E-02 0.00E+00 9.43E-02 K-40

<4.90E-01 0.OOE+00 4.90E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.26E-02 0.00E+00 1.26E-02 Cs-134

<1.10E-02 0.00E+00 1.10E-02 Cs-1 37

<1.16E-02 0.00E+00 1.16E-02 Be-7

<9.27E-02 0.00E+00 9.27E-02 K-40 3.68E-01 8.68E-02 5.53E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.05E-02 O.OOE+00 1.05E-02 Cs-134

<7.65E-03 0.00E+00 7.65E-03 Cs-137

<8.77E-03 0.00E+00 8.77E-03 Be-7

<9.53E-02 0.00E+00 9.53E-02 K-40 5.80E-01 8.47E-02 8.99E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.45E-02 0.00E+00 1.45E-02 Cs-134

<9.43E-03 O.00E+00 9.43E-03 Cs-137

<1.58E-02 0.00E+00 1.58E-02 Be-7

<1.20E-01 0.00E+00 1.20E-01 K-40 3.40E-01 9.08E-02 1.76E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.22E-02 O.00E+00 1.22E-02 Cs-134

<9.92E-03 0.00E+00 9.92E-03 Cs-137

<8.92E-03 0.00E+00 8.92E-03 Be-7

<1.08E-01 0.00E+00 1.08E-01 K-40 4.57E-01 1.23E-01 2.00E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.39E-02 0.00E+00 1.39E-02 Cs-134

<1.08E-02 0.00E+00 1.08E-02 Cs-137

<1.21E-02 0.00E+00 1.21E-02 Be-7

<5.59E-02 0.00E+00 5.59E-02 K-40 4.01E-01 7.08E-02 3.38E-02 O

O O

O 0

0 0

0 O

O 0

O Nuclide Activity 1 Sigma Error 1-131

<2.64E-02 O.00E+00 Cs-134

<1.44E-02 0.00E+00 Cs-137

<2.38E-02 0.00E+00 Be-7

<1.43E-01 O.00E+00 K-40 5.00E-01 1.29E-01 Nuclide Activity I Sigma Error 1-131

<1.75E-02 0.00E+00 LLD 2.64E-02 1.44E-02 2.38E-02 1.43E-01 3.04E-01 LLD 1,75E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EnD 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 20 of 101 0

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles I Sample ID:

258527 Sample Dates: 6/312013 -611012013 Nuclide Activity I Sigma Error LLD Cs-134

<1.75E-02 O0OOE+O0 1.75E-02 Cs-1 37

<2.14E-02 0,OOE+00 2.14E-02 0

Be-7

<1.45E-01 OOOE+00 1.45E-01 K-40

<6.58E-01 0.00E+O0 6.58E-01 0

Sample ID:

2568997 Sample Dates: 611012013 - 6/1712013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.32E-02 0.00E+00 2.32E-02 Cs-I 34

<1.68E-02 O.OOE+00 1.68E-02 Cs-137

<1.86E-02 0.OOE+O0 1.86E-02 Be-7

<1.23E-01 0.OOE+00 1.23E-01 K-40 3.98E-01 1.06E-01 7.69E-02 Sample ID:

269646 Sample Dates: 6/17/2013 -6124/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.04E-02 0.OOE+00 2.04E-02 Cs-134

<1.42E-02 0.OOE+00 1.42E-02 Cs-137

<1.46E-02 0.OOE+00 1.46E-02 Be-7

<1.32E-01 0.OOE+00 1.32E-01 K-40

<5.75E-01 0.OOE+00 5.75E-01 Sample ID:

260179 S

0 Sample ID:

260639 0

0 0

Sample ID:

261602 0

Sample ID:

262104 0

0 Sample ID:

262938 0

Sample ID:

263347 0

0 Sample ID:

264005 0

S Sample ID:

265136 S

Sample Dates: 6124/2013 -71112013 Sample Dates: 71112013 -71812013 Sample Dates: 71812013 - 7115/2013 Sample Dates: 711512013 -7/22/2013 Sample Dates: 7/22/2013 - 7129/2013 Sample Dates: 7/29/2013 - 81512013 Sample Dates: 8/512013 - 8112/2013 Sample Dates: 8112/2013 -8/1912013 Nuclide Activity I Sigma Error LLD 1-131

<2.41E-02 0.OOE+00 2.41E-02 Cs-134

<1.38E-02 0.OOE+00 1.38E-02 Cs-137

<1.46E-02 0.OOE+00 1.46E-02 Be-7

<1.35E-01 0.OOE+00 1.35E-O1 K-40

<4.75E-01 0.OOE+00 4.75E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.90E-02 0.OOE+00 1.90E-02 Cs-134

<2.04E-02 0.OOE+O0 2.04E-02 Cs-137

<2.03E-02 O.OOE+00 2.03E-02 Be-7

<1.39E-01 0.OOE+00 1.39E-01 K-40

<4.65E-01 0.OOE+00 4.65E-01 Nuclide Activity 1 Sigma Error 1-131

<2.13E-02 0.OOE+00 Ca-1 34

<11.55E-02 0.OOE+00 Cs-37

<1.84E-02 0.OOE+00 Be-7

<1.60E-01 0.OOE+00 K-40 5.11E-01 1.20E-01 LLD 2.13E-02 1.55E-02 1.84E-02 1.60E-01 7.68E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.37E-02 0.00E+00 1.37E-02 Cs-134

<9.98E-03 0.OOE+00 9.98E-03 Cs-137

<1.28E-02 0.OOE+00 1.28E-02 Be-7

<8.16E-02 0.OOE+00 8.16E-02 K-40 6.14E-01 1.01E-01 1.70E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.21E-02 O.OOE+00 1.21E-02 Cs-134

<1.06E-02 0.OOE+O0 11.06E-02 Cs-1 37

<1.03E-02 0.OOE+00 1.03E-02 Be-7

<8.03E-02 0.OOE+00 8.03E-02 K-40 6.87E-01 1.22E-01 1.83E-01 Nuclide Activity I Sigma Error LLD 1-131

<6.69E-03 0.OOE+00 6.69E-03 Cs-134

<1.27E-02 0.00E+00 1.27E-02 Cs-137

<1.64E-02 0.OOE+00 1.64E-02 Be-7

<6.53E-02 0.OOE+00 6.53E-02 K-40 2.52E-01 9.74E-02 1.93E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.87E-02 0.OOE+00 1.87E-02 Cs-134

<2.17E-02 0.OOE+00 2.17E-02 Cs-137

<2.63E-02 0.OOE+00 2.63E-02 Be-7

<1.09E-01 0.OOE+00 1.09E-01 K-40 4.98E-01 1.88E-01 3.16E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.36E-02 0.OOE+00 2.36E-02 Cs-134

<1.60E-02 0.OOE+00 1.60E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En jj 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 21 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Typo: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles I 66 6

6 6

6 0

Sample ID:

265136 Sample ID:

266445 Sample ID:

267131 Sample ID:

267681 Sample ID:

268436 Sample ID:

269567 Sample ID:

270702 Sample ID:

271427 Sample ID:

272034 Sample ID:

272417 Sample ID:

272818 Sample Dates: 811212013 -811912013 Sample Dates: 811912013 -812612013 Sample Dates: 8126/2013 -91312013 Sample Dates: 91312013-91912013 Sample Dates: 91912013 -911612013 Sample Dates: 9/16/2013 -912312013 Sample Dates: 9123/2013.913012013 Sample Dates: 9130/2013 -101712013 Sample Dates: 10/7/2013 - 10114/2013 Sample Dates: 1011412013 - 10/2112013 Sample Dates: 10/21/2013 - 10128/2013 Nuclide Activity 1 Sigma Error Cs-137

<2.19E-02 0.00E+00 Be-7

<1.35E-01 0.OOE+00 K-40 7.45E-01 1.46E-01 LLD 2.19E-02 1.35E-01 7.74E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.05E-02 0.00E+00 1.05E-02 Cs-134

<1.01E-02 0.00E+00 1.01E-02 Cs-137

<1.52E-02 0.00E+00 1.52E-02 Be-7

<9.55E-02 0.00E+00 9.55E-02 K-40 4.51E-01 9.85E-02 1.92E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.11E-02 0.00E+00 2.11E-02 Cs-134

<1.26E-02 0.OOE+00 1.26E-02 Cs-137

<1.92E-02 0.OOE+00 1.92E-02 Be-7

<9.40E-02 0.00E+00 9.40E-02 K-40

<3.97E-01 0.00E+00 3.97E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.12E-02 0.00E+00 1.12E-02 Cs-134

<1.47E-02 0.00E+00 1.47E-02 Cs-137

<1.61E-02 0.00E+00 1.61 E-02 Be-7

<8.17E-02 0.00E+00 8.17E-02 K-40 2.58E-01 9.99E-02 2.77E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.14E-02 0.00E+00 2.14E-02 Cs-134

<1.24E-02 O.OOE+00 1.24E-02 Cs-137

<2.52E-02 O.00E+00 2.52E-02 Be-7

<1.13E-01 0.00E+00 1.132-01 K-40 5.76E-01 1.29E-01 7.78E-02 Nuclide Activity I Sigma Error LLD 1-131

<2.52E-02 0.00E+00 2.52E-02 Cs-134

<1.90E-02 0.00E+00 1.90E-02 Cs-137

<2.66E-02 0.00E+00 2.66E-02 Be-7

<1.65E-01 0.00E+00 1.65E-01 K-40 5.10E-01 1.20E-01 2.05E-01 Nuclide Activity I Sigma Error 1-131

<2.52E-02 0.OOE+00 Cs-134

<1.76E-02 0.00E+00 Cs-137

<2.04E-02 0.00E+00 Be-7

<1.44E-01 0.00E+00 K-40

<6.19E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<2.03E-02 0.00E+00 Cs-134

<2.07E-02 0.OOE+00 Cs-137

<2.15E-02 0.00E+00 Be-7

<1.44E-01 0.00E+00 K-40

<5.88E-01 0.00E+00 Nuclide Activity I Sigma Error 1-131

<2.61 E-02 0.OOE+00 Cs-1 34

<2.00E-02 0.00E+00 Cs-1 37

<1.16E-02 0.00E+00 Be-7

<1.13E-01 0.OOE+00 K-40 3.44E-01 9.92E-02 Nuclide Activity 1 Sigma Error 1-131

<1.28E-02 0.00E+00 Cs-134

<1.05E-02 0.OOE+00 Cs-137

<8.41E-03 0.00E+00 Be-7

<7.87E-02 0.00E+00 K-40 6.44E-01 8.76E-02 LLD 2.52E-02 1.76E-02 2.04E-02 1.44E-01 6.19E-01 LLD 2.03E-02 2.07E-02 2.15E-02 1.44E-01 5.88E-01 LLD 2.61 E-02 2.00E-02 1.16E-02 1.13E-01 7.74E-02 LLD 1.28E-02 1.05E-02 8.41 E-03 7.87E-02 3.22E-02 0

0 0

0 0

0 0

0 0

0 0

0 0

Apedi

-ae 2 of 0

0 0

Nuclide Activity I Sigma Error LLD 1-131

<1.83E-02 0.00E+00 1.832-02 Cs-134

<1.74E-02 0.00E+00 1.74E-02 Cs-137

<2.22E-02 0.00E+00 2.22E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EnD 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 102 [ CONTROL - WNW @ 9.89 miles I Sample ID:

272818 Sample Dates: 1012112013 - 1012812013 Nuclide Activity I Sigma Error LLD Be-7

<1.51E-01 0.00E+00 1.51E-01 K-40

<5.76E-01 0.00E+00 5.76E-01 Sample ID:

273910 Sample Dates: 1012812013 - 1114/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.75E-02 0.OOE+00 1.75E-02 Cs-1 34

<2.08E-02 0.00E+00 2.08E-02 Cs-137

<1.16E-02 0.00E+00 1.16E-02 Be-7

<1.25E-01 0.00E+00 1.25E-01 K-40 4.85E-01 1.18E-01 7.72E-02 O

Sample ID:

274357 0

Sample ID:

274871 S

Sample ID:

276425 0

0 Sample ID:

278556 0

O Sample ID:

278684 S

Sample ID:

278957 S

Sample Dates: 1114/2013 -11111/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.87E-02 0.OOE+00 1.87E-02 Cs-134

<2.08E-02 0.OOE+00 2.08E-02 Cs-137

<1.74E-02 0.OOE+00 1.74E-02 Be-7

<1.46E-01 0.00E+00 1.46E-01 K-40

<5.87E-01 0.00E+00 5.87E-01 Sample Dates: 11/11/2013 -11/1812013 Sample Dates: 1111812013 - 11125/2013 Sample Dates: 1112512013-12/2/2013 Sample Dates: 121212013 - 12/912013 Sample Dates: 12/9/2013 -12/16/2013 Nuclide Activity I Sigma Error 1-131

<1.45E-02 0.00E+00 Cs-134

<1.13E-02 0.00E+00 Cs-137

<8.69E-03 0.00E+00 Be-7

<8.42E-02 0.00E+00 K-40 2.74E-01 8.79E-02 LLD 1.45E-02 1.13E-02 8.69E-03 8.42E-02 1.39E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.36E-02 0.OOE+00 1.36E-02 Cs-134

<1.51E-02 0.00E+00 1.51E-02 Cs-i37

<1.46E-02 0.00E+00 1.46E-02 Be-7

<9.96E-02 0.00E+00 9.96E-02 K-40 2.12E-01 9.10E-02 2.46E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.26E-02 O.OOE+00 1.26E-02 Cs-134

<6.43E-03 0.00E+00 6.43E-03 Cs-137

<9.64E-03 0.00E+00 9.64E-03 Be-7

<8.96E-02 0.00E+00 8.96E-02 K-40 3.23E-01 9.74E-02 2.08E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.42E-02 0.00E+00 2.42E-02 Cs-134

<1.74E-02 0.OOE+00 1.74E-02 Cs-137

<1.72E-02 0.00E+00 1.72E-02 Be-7

<9.25E-02 0.OOE+00 9.25E-02 K-40

<5.19E-01 0.OOE+00 5.19E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.98E-02 0.00E+00 1.98E-02 Cs-134

<2.20E-02 0.00E+00 2.20E-02 Cs-137

<2.17E-02 0.OOE+00 2.17E-02 Be-7

<1.46E-01 0.OOE+00 1.46E-01 K-40

<5.17E-01 0.00E+00 5.17E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.63E-02 0.00E+00 1.63E-02 Cs-134

<6.97E-03 0.00E+00 6.97E-03 Cs-137

<6,97E-03 0.OOE+00 6.97E-03 Be-7

<5.812-02 0.00E+00 5.81E-02 K-40 3.38E-01 7.26E-02 1.10E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.99E-02 0.00E+00 1.99E-02 Cs-i 34

<2.44E-02 0.OOE+00 2.44E-02 Cs-137

<2.66E-02 0.00E+00 2.66E-02 Be-7

<1.32E-01 0.00E+00 1.32E-01 K-40 4.00E-01 1.07E-01 2.58E-01 Sample ID:

279603 Sample Dates: 12/16/2013 S

S O

Sample ID:

280081 Sample Dates: 1212312013 0

0 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

250424 Sample Dates: 12/31/201 0

3 - 12123/2013 3.1213012013 12-11712013 Nuclide Activity I Sigma Error LLD 1-131

<8.91E-03 0.OOE+00 8.91E-03 Cs-134

<7.47E-03 0.OOE+00 7.47E-03 Cs-1 37

<3.24E-03 0.00E+00 3.24E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 23 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sam pIG ID:

250424 Sample ID:

250554 Sample ID:

250723 Sample ID:

250971 Sample ID:

251257 Sample ID:

251687 Sample ID:

252053 Sample ID:

252668 Sample ID:

253056 Sample ID:

253864 Sample ID:

254186 Sample Dates: 1213112012-11712013 Sample Dates: 1/712013 - 111412013 Sample Dates: 1/14/2013-1/21/2013 Sample Dates: 1/2112013-112812013 Sample Dates: 1/2812013 - 21412013 Sample Dates: 2/4/2013 - 2111/2013 Sample Dates: 2/11/2013 -211812013 Sample Dates: 2/1812013

• 2/25/2013 Sample Dates: 2/25/2013 - 3/412013 Sample Dates: 3/4/2013 - 3/1112013 Sample Dates: 3/11/2013.3/18/2013 Nuclide Activity 1 Sigma Error LLD Be-7

<8.25E-02 O.OOE+O0 8.25E-02 K-40

<3.23E-01 0.00E+O0 3.23E-O1 Nuclide Activity 1 Sigma Error LLD 1-131

<1.22E-02 O.OOE+00 1.22E-02 Cs-134

<1.42E-02 0.OOE+00 1.42E-02 Cs-137

<1.65E-02 0.OOE+00 1.65E-02 Be-7

<8.56E-02 0.OOE+00 8.56E-02 K-40

<4.96E-01 0.00E+00 4.96E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.50E-02 0.OOE+00 1.50E-02 Cs-134

<1.39E-02 0.OOE+00 1.39E-02 Cs-137

<1.31E-02 0.OOE+00 1.31E-02 Be-7

<1.21E-01 O.OOE+00 1.21E-01 K-40 3.49E-01 1.12E-01 2.56E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.33E-02 0.OOE+00 1.33E-02 Cs-134

<1.19E-02 0.OOE+00 1.19E-02 Cs-1 37

<1.30E-02 0.OOE+00 1.30E-02 Be-7

<8.22E-02 0.OOE+00 8.22E-02 K-40 3.50E-01 8.75E-02 5.91 E-02 Nuclide Activity I Sigma Error LLD 1-131

<9.53E-03 0.00E+O0 9.53E-03 Cs-134

<9.88E-03 0.00E+O0 9.88E-03 Cs-137

<1.54E-02 0.00E+00 1.54E-02 Be-7

<5.02E-02 O.OOE+O0 5.02E-02 K-40 3.48E-01 8.70E-02 5.88E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.53E-02 0.00E+00 1.53E-02 Cs-134

<1.46E-02 0.00E+00 1.46E-02 Cs-137

<1.58E-02 0.00E+O0 1.58E-02 Be-7

<1.24E-01 0.00E+00 1.24E-01 K-40

<4.51E-01 O0.0E+00 4.51E-01 Nuclide Activity I Sigma Error LLD 1-131

<9.03E-03 0.OOE+00 9.03E-03 Cs-134

<7.56E-03 0.00E+00 7.56E-03 Cs-137

<7.96E-03 0.00E+00 7.96E-03 Be-7

<7.43E-02 0.OOE+00 7.43E-02 K-40 3.88E-01 7.33E-02 1.27E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.59E-02 0.OOE+00 1.59E-02 Cs-134

<9.78E-03 O.00E+00 9.78E-03 Cs-137

<1.16E-02 0.00E+00 1.16E-02 Be-7

<6.76E-02 0.OOE+00 6.76E-02 K-40

<4.88E-01 0.OOE+00 4.88E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.41E-02 0.00E+00 1.41E-02 Cs-134

<1.09E-02 O.OOE+00 1.09E-02 Cs-137

<1.44E-02 0.00E+00 1.44E-02 Be-7

<2.14E-02 O.OOE+00 2.14E-02 K-40 3.04E-01 8.12E-02 1.85E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.25E-02 O.OOE+00 1.25E-02 Cs-134

<1.15E-02 0.00E+00 1.15E-02 Cs-137

<1.45E-02 0.OOE+00 1.45E-02 Be-7

<9.34E-02 O.OOE+00 9.34E-02 K-40 4.48E-01 8.06E-02 1.26E-01 Nuclide Activity I Sigma Error LLD 1-131

<8.11 E-03 0.OOE+00 8.11 E-03 Cs-134

<1.12E-02 0.00E+00 1.12E-02 Cs-137

<1.42E-02 0.00E+00 1.42E-02 Be-7

<8.44E-02 0.00E+00 8.44E-02 0

0 S

0 0

0 0

0 0

0 0

0 S

0 0

0 0

Report Generated @ 5/1/2014 07:00:14 puke Energy Annual Report - Appendix E EnRad Laboratories Sfll 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 24 of 101 0

0 0

0 0

0 0

0 0

0 S

0 0

0 0

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

254186 Sample ID:

254721 Sample ID:

255281 Sample ID:

255810 Sample ID:

2560" Sample ID:

256312 Sample ID:

256579 Sample ID:

287102 Sample ID:

257255 Sample ID:

267702 Sample ID:

257946 Sample Dates: 3/11/2013 - 3/1812013 Sample Dates: 311812013 -312512013 Sample Dates: 3/25/2013 -4/1)2013 Sample Dates: 4/1/2013 - 4/18/2013 Sample Dates: 4/812013-411512013 Sample Dates: 4/1512013 - 4/22/2013 Sample Dates: 4/22/2013 -4/2912013 Sample Dates: 4/29/2013 -51612013 Sample Dates: 5/612013 - 5/1312013 Sample Dates: 5113/2013 - 5/2012013 Sample Dates: 5/2012013 -512812013 Nuclide Activity K-40 3.90E-01 Nuclide Activity 1-131

<1.29E-02 Cs-134

<1.34E-02 Cs-137

<9.63E-03 Be-7

<9.15E-02 K-40 5.32E-01 Nuclide Activity 1-131

<9.54E-03 Cs-134

<9.32E-03 Cs-137

<1.10E-02 Be-7

<5.99E-02 K-40 4.53E-01 Nuclide Activity 1-131

<1.43E-02 Cs-134

<1.14E-02 Cs-1 37

<1.56E-02 Be-7

<9.67E-02 K-40 3.11E-01 Nuclide Activity 1-131

<1.09E-02 Cs-1 34

<1.OOE-02 Cs-137

<1.12E-02 Be-7

<4.27E-02 K-40 3.43E-01 Nuclide Activity 1-131

<1.53E-02 Cs-134

<1.44E-02 Cs-137

<1.30E-02 Be-7

<9.83E-02 K-40

<4.44E-01 Nuclide Activity 1-131

<1.13E-02 Cs-134

<1.08E-02 Cs-137

<1.20E-02 Be-7

<9.53E-02 K-40 2.70E-01 Nuclide Activity 1-131

<1.06E-02 Cs-134

<1.08E-02 Cs-137

<1.17E-02 Be-7

<8.83E-02 K-40 2.42E-01 Nuclide Activity 1-131

<1.10E-02 Cs-134

<9.89E-03 Cs-137

<9.36E-03 Be-7

<9.17E-02 K-40 5.47E-01 Nuclide Activity 1-131

<1.10E-02 Cs-134

<8.17E-03 Cs-137

<9.80E-03 Be-7

<8.54E-02 K-40 5.68E-01 Nuclide Activity 1-131

<1.46E-02 Cs-134

<6.25E-03 Cs-137

<6.97E-03 Be-7

<7.28E-02 K-40 3.41E-01 I Sigma Error LLD 8.94E-02 1.52E-01 1 Sigma Error 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 9.51E-02 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 O.00E+00 7.88E-02 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.18E-01 I Sigma Error 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 8.02E-02 1 Sigma Error 0.00E+00 0.OOE+00 0.00E+00 O.OOE+00 0.OOE+00 1 Sigma Error 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 9.84E-02 1 Sigma Error 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 9.65E-02 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 8.25E-02 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 8.38E-02 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 7.11E-02 LLD 1.29E-02 1.34E-02 9.63E-03 9.15E-02 1.08E-01 LLD 9.54E-03 9.32E-03

1. 10E-02 5.99E-02 1.25E-01 LLD 1.43E-02 1.14E-02 1.58E-02 9.67E-02 1.74E-01 LLD 1.09E-02 1.00E-02 1.12E-02 4.27E-02 1.01E-01 LLD 1.53E-02 1.44E-02 1.30E-02 9.83E-02 4.44E-01 LLD 1.13E-02 1.08E-02 1.20E-02 9.53E-02 1.70E-01 LLD 1.06E-02 1.08E-02 1.17E-02 8.83E-02 1.52E-01 LLD 1.10E-02 9.89E-03 9.36E-03 9.17E-02 9.02E-02 LLD

1. I OE-02 8.17E-03 9.80E-03 8.54E-02 3.34E-02 LLD 1.46E-02 6.25E-03 6.97E-03 7.28E-02 9.79E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 25 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 103 1 INDICATOR - NE @ 4.2 miles I Sample ID:

288181 Sample ID:

258628 Sample ID:

258998 Sample ID:

259546 Sample ID:

260180 Sample ID:

260640 Sample ID:

261603 Sample ID:

262105 Sample ID:

262939 Sample ID:

263348 Sample ID:

264006 Sample Dates: 512812013 -61312013 Sample Dates: 61312013 -611012013 Sample Dates: 611012013.6/1712013 Sample Dates: 6/1712013 - 6124/2013 Sample Dates: 6124/2013.71112013 Sample Dates: 71112013 -71812013 Sample Dates: 718/2013 -711512013 Sample Dates: 7/1512013 -7122/2013 Sample Dates: 7122/2013 -7/29/2013 Sample Dates: 7/29/2013 - 8/512013 Sample Dates: 8/15/2013 - 8/12/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.74E-02 0.00E+00 1.74E-02 Cs-134

<1.99E-02 0.OOE+00 1.99E-02 Cs-137

<2.58E-02 0.00E+00 2.58E-02 Be-7

<2.02E-01 0.00E+00 2.02E-01 K-40 3.15E-01 1.54E-01 3.55E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.06E-02 0.00E+00 2.06E-02 Cs-134

<1.76E-02 0.00E+00 1.76E-02 Cs-137

<1.79E-02 O.00E+00 1.79E-02 Be-7

<1.46E-01 0.002+00 1.46E-01 K-40

<5.20E-01 0.00E+00 5.20E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.19E-02 0.00E+00 2.19E-02 Cs-134

<2.04E-02 0.00E+00 2.04E-02 Cs-137

<2.47E-02 0.00E+00 2.47E-02 Be-7

<1.17E-01 O.00E+00 1.17E-01 K-40

<6.38E-01 O.00E+00 6.38E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.86E-02 0.00E+00 1.86E-02 Cs-134

<1.89E-02 0.00E+00 1.89E-02 Cs-1 37

<2.27E-02 0.00E+00 2.27E-02 Be-7

<1.55E-01 0.OOE+00 1.55E-01 K-40

<5.51E-01 0.00E+00 5.51E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.76E-02 0.00E+00 1.76E-02 Cs-134

<1.24E-02 O.00E+00 1.24E-02 Cs-1 37

<2.01E-02 O.00+E00 2.01E-02 Be-7

<1.36E-01 0.OOE+00 1.36E-01 K-40 4.61E-01 1.15E-01 3.00E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.47E-02 0.00E+00 1.47E-02 Cs-134

<1.57E-02 0.00E+00 1.57E-02 Cs-137

<2.38E-02 0.00E+00 2.38E-02 Be-7

<1.39E-01 0.00E+00 1.39E-01 K-40 5.18E-01 1.22E-01 2.59E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.25E-02 0.00E+00 1.25E-02 Cs-134

<6.95E-03 0.00E+00 6.95E-03 Cs-137

<1.10E-02 0.00E+00 1.10E-02 Be-7

<9.14E-02 0.00E+00 9.14E-02 K-40 3.04E-01 7.86E-02 1.50E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.12E-02 0.00E+00 1.12E-02 Cs-134

<1.14E-02 0.00E+00 1.14E-02 Cs-1 37

<1.38E-02 0.00E+00 1.38E-02 Be-7

<8.55E-02 0.00E+00 8.55E-02 K-40

<3.56E-01 0.00E+00 3.56E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<9.10E-03 0.00E+00 9.10E-03 Cs-134

<1.02E-02 0.00+E00 1.02E-02 Cs-137

<1.09E-02 0.00E+00 1.09E-02 Be-7

<9.72E-02 0.00E+00 9.72E-02 K-40

<3.27E-01 0.00E+00 3.27E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<8.80E-03 0.00E+00 8.80E-03 Cs-134

<6.76E-03 0.00E+00 6.76E-03 Cs-137

<1.15E-02 0.00E+00 1.15E-02 Be-7

<5.99E-02 0.00E+00 5.99E-02 K-40 4.91E-01 9.22E-02 1.00E-01 Nucilde Activity 1 Sigma Error LLD 1-131

<1.98E-02 0.00E+00 1.98E-02 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

Apedi

- ae 6 of 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E l

• 13339 Hagers Ferry Road Huntersvilie, North Carolina 28078

S MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCl/m3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

264006 Sample Dates: 81512013.8112/2013 Nuclide Activity 1 Sigma Error LLD 0

Cs-134

<1.23E-02 0.OOE+00 1.23E-02 Cs-1 37

<2.20E-02 0.00E+00 2.20E-02 Be-7

<1.30E-01 O.0OE+00 1.30E-01 K-40 5.42E-01 1.24E-01 2.15E-01 S

Sample ID:

266137 Sample Dates: 811212013-811912013 Nuclide Activity I Sigma Error LLD 1-131

<1.93E-02 0.OOE+00 1.93E-02 Cs-134

<1.33E-02 0.00E+00 1.33E-02 Cs-137

<2.42E-02 0.00E+00 2.42E-02 Be-7

<1.43E-01 0.OOE+00 1.43E-01 K-40 4.40E-01 1.36E-01 3.0OE-01 Sample ID:

265446 Sample Dates: 8/19/2013 -812612013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.59E-02 O.OOE+00 1.59E-02 Cs-134

<2.12E-02 O.OOE+00 2.12E-02 Cs-137

<2.23E-02 O.OOE+00 2.23E-02 Be-7

<1.24E-01 O.00E+00 1.24E-01 K-40 4.89E-01 1.18E-01 7.77E-02 Sample ID:

267132 S

0 O

Sample ID:

267582 0

0 0

Sample ID:

268436 S

0 S

Sample ID:

269558 S

0 Sample ID:

270703 0

S 0

Sample ID:

271428 S

S S

Sample ID:

272035 S

S S

O Sample ID:

272418 S

Sample Dates: 812612013 -91312013 Sample Dates: 91312013 -919/2013 Sample Dates: 919/2013 - 9116/2013 Sample Dates: 911612013 -9/23/2013 Sample Dates: 9/23/2013 - 9/3012013 Sample Dates: 9/30/2013 -101712013 Sample Dates: 101712013 - 10114/2013 Sample Dates: 10/1412013 -1012112013 Nuclide Activity I Sigma Error LLD 1-131

<1.60E-02 0.00E+00 1.60E-02 Cs-134

<1.60E-02 0.00E+00 1.60E-02 Cs-1 37

<1.78E-02 0.00E+00 1.78E-02 Be-7

<1.44E-01 0.00E+00 1.44E-01 K-40 4.25E-01 1.03E-01 6.76E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.51E-02 0.00E+00 2.51E-02 Cs-134

<1.65E-02 0.00E+00 1.65E-02 Cs-137

<2.15E-02 0.00E+00 2.15E-02 Be-7

<1.40E-01 0.00E+00 1.40E-01 K-40 5.35E-01 1.59E-01 8.97E-02 Nucilde Activity 1 Sigma Error LLD 1-131

<2.80E-03 0.00E+00 2.80E-03 Cs-134

<7.22E-03 0.00E+00 7.22E-03 Cs-137

<1.40E-02 0.00E+00 1.40E-02 Be-7

<1.00E-01 0.00E+00 1.00E-01 K-40 2.87E-01 9.64E-02 2.74E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.32E-02 0.00E+00 2.32E-02 Cs-134

<2.05E-02 0.00E+00 2.05E-02 Cs-137

<1.70E-02 0.00E+00 1.70E-02 Be-7

<1.18E-01 0.00E+00 1.18E-01 K-40 3.72E-01 1.03E-01 7.74E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.89E-02 0.00E+00 1.89E-02 Cs-134

<1.89E-02 O.00E+00 1.89E-02 Cs-137

<1.47E-02 0.00E+00 1.47E-02 Be-7

<1.24E-01 0.00E+00 1.24E-01 K-40 4.89E-01 1.18E-01 2.74E-01 Nuclide

. Activity I Sigma Error 1-131

<2.19E-02 0.00E+00 Cs-134

<1.99E-02 0.00E+00 Cs-137

<2.54E-02 0.00E+00 Be-7

<1.26E-01 0.00E+00 K-40

<5.70E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<1.51E-02 0.00E+00 Cs-134

<7.52E-03 O.OOE+00 Cs-137

<1.87E-02 0.OOE+00 Be-7

<6.04E-02 0.00E+00 K-40 3.50E-01 9.04E-02 LLD 2.19E-02 1.99E-02 2.54E-02 1.26E-01 5.70E-01 LLD 1.51E-02 7.52E-03 1.87E-02 6.04E-02 6.31 E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.34E-02 0.00E+00 1.34E-02 Cs-134

<1.58E-02 0.00E+00 1.58E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[II 13339 Hagers Ferry Road Huntersvifle, North Carolina 28078 Appendix E - Page 27 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

272418 Sample ID:

272819 Sample ID:

273911 Sample ID:

274368 Sample ID:

274872 Sample ID:

276426 Sample ID:

278567 Sample ID:

278685 Sample ID:

278958 Sample ID:

279604 Sample ID:

280082 Sample Dates: 10/14/2013 - 10/2112013 Sample Dates: 1012112013 -1012812013 Sample Dates: 1012812013 - 111412013 Sample Dates: 11/412013 -1111112013 Sample Dates: 11/112013 - 1111812013 Sample Dates: 11118I2013.1112512013 Sample Dates: 1112512013.1212/2013 Sample Dates: 1212/2013.121912013 Sample Dates: 12/9/2013 -12/16/2013 Sample Dates: 1211612013 *12/23/2013 Sample Dates: 12/2312013.1213012013 Nuclide Activity I Sigma Error LLD Cs-137

<1.39E-02 0.00E+00 1.39E-02 Be-7

<7.38E-02 0.00E+00 7.38E-02 K-40 2.82E-01 1.00E-01 1.80E-01 Nuclide Activity I Sigma Error LLD 1-131

<9.27E-03 0.00E+00 9.27E-03 Cs-134

<1.46E-02 0.00E+00 1.46E-02 Cs-1 37

<1.23E-02 0.OOE+00 1.23E-02 Be-7

<8.77E-02 0.OOE+00 8.77E-02 K-40 5.67E-01 1.05E-01 1.46E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.53E-02 0.OOE+00 1.53E-02 Cs-134

<9.74E-03 0.OOE+00 9.74E-03 Cs-137

<1.43E-02 0.00E+00 1.43E-02 Be-7

<1.22E-01 0.00E+00 1.22E-01 K-40

<4.96E-01 0.00E+00 4.96E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.09E-02 0.00E+00 2.09E-02 Cs-134

<1.70E-02 0.00E+00 1.70E-02 Cs-137

<1.76E-02 0.OOE+00 1.76E-02 Be-7

<1.77E-01 0.00E+00 1.77E-01 K-40 4.76E-01 1.16E-01 7.57E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.67E-02 0.00E+00 1.67E-02 Cs-134

<1.56E-02 0.00E+00 1.56E-02 Cs-137

<1.61E-02 0.OOE+00 1.61E-02 Be-7

<1.01E-01 O.00E+00 1.01E-01 K-40 5.10E-01 1.32E-01 1.82E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.17E-02 0.00E+00 2.17E-02 Cs-134

<1.60E-02 0.00E+00 1.60E-02 Cs-137

<2.15E-02 0.00E+00 2.15E-02 Be-7

<1.55E-01 0.00E+00 1.55E-01 K-40 5.71E-01 1.28E-01 2.06E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.57E-02 0.00E+00 1.57E-02 Cs-134

<1.19E-02 0.00E+00 1.19E-02 Cs-137

<1.17E-02 0.00E+00 1,17E-02 Be-7

<9.01E-02 0.00E+00 9.016-02 K-40 5.14E-01 1.10E-01 6.32E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.44E-02 0.00E+00 1.44E-02 Cs-134

<1.28E-02 0.00E+00 1.28E-02 Cs-1 37

<1.72E-02 O.OOE+00 1.72E-02 Be-7

<1.02E-01 0.00E+00 1.02E-01 K-40

<4.78E-01 0.00E+00 4.78E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.17E-02 0.00E+00 2.17E-02 Cs-134

<1.50E-02 0.00E+00 1.50E-02 Cs-137

<1.94E-02 0.00E+00 1.94E-02 Be-7

<1.45E-01 0.00E+00 1.45E-01 K-40 4.32E-01 1.12E-01 7.78E-02 Nuclide Activity I Sigma Error LLD 1-131

<2.27E-02 0.OOE+00 2.27E-02 Cs-134

<1.82E-02 0.00E+00 1.82E-02 Cs-137

<2.06E-02 0.00E+00 2.06E-02 Be-7

<1.10E-01 0.00E+00 1.10E-01 K-40

<4.96E-01 0.00E+00 4.96E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.49E-02 0.00E+00 1.49E-02 Cs-134

<1.19E-02 0.001+00 1.19E-02 Cs-137

<1.25E-02 0.00E+00 1.25E-02 0S 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories 11D 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 28 of 101 0

0 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 103 [ INDICATOR - NE @ 4.2 miles ]

Sample ID:

280082 Sample Dates: 1212312013-1213012013 Nuclide Activity I Sigma Error LLD Be-7

<6.59E-02 0.00E+00 6.59E-02 0

Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

K-40

<4.22E-01 0.00E+00 4.22E-01 0

Sample ID:

250425 Sample Dates: 1213112012-11712013 Nuclide Activity I Sigma Error LLD 1-131

<1.25E-02 O.00E+00 1.25E-02 rCs-134

<9.98E-03 0.00E+00 9.98E-03 Cs-137

<8.98E-03 0.OOE+0O 8.98E-03 Be-7

<6.09E-02 0.00E+00 6.09E-02 K-40 2.03E-01 6.19E-02 1.88E-01 Sample ID:

250565 Sample Dates: 11712013 -1114/2013 Nuclide Activity I Sigma Error LLD i-131

<7.79E-03 O.002+00 7.79E-03 Cs-134

<4.87E-03 0.00E+00 4.87E-03 Cs-137

<7.73E-03 0.00E+00 7.73E-03 Be-7

<4.91E-02 0.00E+00 4.91E-02 K-40 3.66E-01 8.88E-02 5.82E-02 Sample ID:

250724 0

0 O

Sample ID:

250972 S

0 Sample ID:

251258 Sample ID:

251586 0

0 Sample ID:

252054 0

0 Sample ID:

252669 Sample ID:

253057 S

O Sample ID:

2538659 0

Sample Dates: 1/14/2013 - 1/21/2013 Sample Dates: 1/2112013 - 1/28/2013 Sample Dates: 1/28/2013 - 214/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.48E-02 0.00E+00 1.48E-02 Cs-134

<1.73E-02 0.00E+00 1.73E-02 Cs-137

<1.73E-02 0.00E+00 1.73E-02 Be-7

<8.95E-02 0.00E+00 8.95E-02 K-40 2.46E-01 1.09E-01 2.20E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.69E-02 0.OOE+00 1.69E-02 Cs-134

<1.39E-02 0.00E+00 1.39E-02 Cs-137

<9.21E-03 0.00E+00 9.21E-03 Be-7

<1.15E-01 O.OOE+00 1.15E-01 K-40 2.23E-01 1.25E-01 2.68E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.19E-02 0.00E+00 1.19E-02 Cs-134

<8.64E-03 0.00E+00 8.64E-03 Cs-137

<1.18E-02 0.00E+00 1.18E-02 Be-7

<5.12E-02 O.OOE+00 5.12E-02 K-40 3.21E-01 6.56E-02 1.21E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.70E-02 0.00E+00 1.70E-02 Cs-i 34

<1.55E-02 0.00E+00 1.55E-02 Cs-137

<1.14E-02 0.00E+00 1.14E-02 Be-7

<1.22E-01 0.00E+00 1.22E-01 K-40 2.44E-01 9.62E-02 2.52E-01 Sample Dates: 2/412013. 211112013 Sample Dates: 2/11/2013 - 2/18/2013 Sample Dates: 211812013 - 212512013 Sample Dates: 2126/2013 - 314/2013 Sample Dates: 3/4/2013.3/1112013 Nuclide Activity 1 Sigma Error 1-131

<1.21E-02 0.00E+00 Cs-134

<1.10E-02 0.00E+00 Cs-37

<1.29E-02 0.00E+00 Be-7

<8.49E-02 0.00+E00 K-40 1.81E-01 1.01E-01 LLD 1.21E-02 1.10E-02 1.29E-02 8.49E-02 2.40E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.08E-02 0.00E+00 1.08E-02 Cs-134

<1.22E-02 O.00E+00 1.22E-02 Cs-137

<1.26E-02 0.00E+00 1.26E-02 Be-7

<7.98E-02 0.00E+00 7.98E-02 K-40 3.55E-01 7.72E-02 3.87E-02 Nuclide Activity I Sigma Error 1-131

<1.04E-02 0.00E+00 Cs-134

<1.23E-02 0.00E+00 Cs-137

<1.45E-02 0.00E+00 Be-7

<7.63E-02 0.00+E00 K-40 4.17E-01 7.61E-02 Nuclide Activity 1 Sigma Error 1-131

<1.10E-02 0.00E+00 Cs-134

<9.86E-03 0.00E+00 Cs-137

<1.34E-02 0.00E+00 LLD 1.04E-02 1.23E-02 1.45E-02 7.63E-02 1.03E-01 LLD 1.10E-02 9.86E-03 1.34E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ED 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 29 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

263866 Sample ID:

254187 Sample ID:

264722 Sample ID:

266282 Sample ID:

255811 Sample ID:

256046 Sample ID:

256313 Sample ID:

266580 Sample ID:

257103 Sample ID:

257256 Sample ID:

257703 Sample Dates: 31412013 - 3111/2013 Sample Dates: 3/11/2013 -311812013 Sample Dates: 3/18/2013 -32612013 Sample Dates: 3/26/2013 -4/11/2013 Sample Dates: 41112013 -418/2013 Sample Dates: 4/8/2013 -4/15/2013 Sample Dates: 4/15/2013-4/22/2013 Sample Dates: 4/22/2013 -4/2912013 Sample Dates: 4/2912013. 6/6/2013 Sample Dates: 5/6/2013 -5/13/2013 Sample Dates: 5/13/2013 -5/2012013 Nuclide Activity I Sigma Error LLD Be-7

<1.09E-01 0.OOE+O0 1.09E-01 K-40

<5.20E-01 0.OOE+00 5.20E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.27E-02 O.OOE+00 1.27E-02 Cs-1 34

<9.50E-03 0.OE+00 9.50E-03 Cs-137

<1.55E-02 O.OOE+00 1.55E-02 Be-7

<7.84E-02 O.OOE+00 7.84E-02 K-40 3.58E-01 7.17E-02 3.88E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.04E-02 0.OOE+00 1.04E-02 Cs-134

<1.23E-02 O.OOE+00 1.23E-02 Cs-137

<1.46E-02 O.OOE+00 1.46E-02 Be-7

<9.42E-02 O.OOE+00 9.42E-02 K-40

<4.33E-01 O.OOE+00 4.33E-01 Nuclide Activity I Sigma Error 1-131

<1.34E-02 O.OOE+00 Cs-134

<1.10E-02 O.OOE+00 Cs-137

<1.42E-02 O.OOE+00 Be-7

<8.07E-02 0.OOE+00 K-40 4.05E-01 7.51E-02 Nuclide Activity I Sigma Error 1-131

<1.45E-02 0.OOE+00 Cs-134

<7.OOE-03 O.OOE+00 Cs-137

<1.21E-02 0.OOE+0O Be-7

<8.57E-02 O.OOE+00 K-40 4.82E-01 9.99E-02 Nuclide Activity

¶ Sigma Error 1-131

<1.33E-02 O.OOE+00 Cs-134

<1.33E-02 0.00E+00 Cs-137

<1.11E-02 0.OOE+00 Be-7

<5.78E-02 0.OOE+00 K-40

<4.24E-01 O.OOE+00 LLD 1.34E-02 1.10E-02 1.42E-02 8.07E-02 1.03E-01 LLD 1.45E-02 7.OOE-03 1.21E-02 8.57E-02 1.34E-O1 LLD 1.33E-02 1.33E-02 1.11 E-02 5.78E-02 4.24E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.16E-02 0.OOE+00 1.16E-02 Cs-134

<7.35E-03 0.OOE+00 7.35E-03 Cs-137

<8.40E-03 O.OOE+00 8.40E-03 Be-7

<6.79E-02 O.OOE+00 6.79E-02 K-40 4.12E-01 9.06E-02 1.49E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.19E-02 O.OOE+00 1.19E-02 Cs-134

<1.01E-02 O.OOE+00 1.01E-02 Cs-137

<1.14E-02 O.OOE+00 1.14E-02 Be-7

<4.90E-02 0.00E+00 4.90E-02 K-40 2.43E-01 5.72E-02 1.23E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.36E-02 0.OOE+00 1.36E-02 Cs-134

<9.42E-03 O.OOE+00 9.42E-03 Cs-137

<1.06E-02 O.OOE+00 1.06E-02 Be-7

<9.31E-02 0.OOE+00 9.31 E-02 K-40 4.57E-01 8.20E-02 1.63E-01 Nuclide Activity I Sigma Error LLD 1-131

<6.61E-03 O.OOE+00 6.61E-03 Cs-134

<1.20E-02 O.OOE+00 1.20E-02 Cs-137

<1.60E-02 O.OOE+00 1.60E-02 Be-7

<6.51E-02 0.00E+00 6.51 E-02 K-40 3.07E-01 7.93E-02 1.50E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.01E-02 O.OOE+00 1.01E-02 Cs-134

<8.45E-03 o.OOE+00 8.45E-03 Cs-137

<1.16E-02 O.OOE+00 1.16E.02 Be-7

<1.12E-01 O.OOE+00 1.12E-01 00 0

0 0

0 0

0 S

0 0

0 0

0 S

0 0

S Apedi

-ae 0 of 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Ef

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

267703 Sample Dates: 611312013 - 6/2012013 Nuclide Activity I Sigma Error LLD K-40 3.06E-01 7.91E-02 5.52E-02 O

Sample ID:

257947 Sample Dates: 612012013-W12812013 Sample ID:

258182 0

Sample 10:

258529 Sample ID:

258999 e

Sample ID:

269547 S ample ID:

240181 S

Sample ID:

260641 e

Sample ID:

261604 S

Sample ID:

262106 S

Sample ID:

262940 Sample Dates: 5/28/2013-6/312013 Sample Dates: 613/2013 -6/10/2013 Sample Dates: 611012013 -611712013 Sample Dates: 6117/2013 -6124/2013 Sample Dates: 6/24/2013 -71112013 Sample Dates: 71112013 -7/812013 Sample Dates: 71812013 -7/1612013 Sample Dates: 7/16/2013 -7/2212013 Sample Dates: 7/22/2013 - 7/2912013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.38E-02 O.00E+00 2.38E-02 Cs-134

<1.40E-02 O.00E+00 1.40E-02 Cs-137

<1.48E-02 0.00E+00 1.48E-02 Be-7

<1.50E-01 0.00E+00 1.50E-01 K-40 3.70E-01 1.14E-01 2.32E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.57E-02 O.OOE+00 2.57E-02 Cs-134

<1.27E-02 0.00E+00 1.27E-02 Cs-137

<2.27E-02 O.OOE+00 2.27E-02 Be-7

<1.78E-01 0.00E+00 1.78E-01 K-40 5.87E-01 1.69E-01 2.49E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.24E-02 0.00E+00 2.24E-02 Cs-134

<1.74E-02 O.OOE+00 1.74E-02 Cs-1 37

<1.75E-02 0.OOE+00 1.75E-02 Be-7

<1.42E-01 O.00E+00 1.42E-01 K-40

<6.15E-01 0.00E+00 6.15E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.23E-02 O.OOE+O0 2.23E-02 Cs-134

<2.16E-02 O.00E+00 2.16E-02 Cs-137

<2.04E-02 0.00E+00 2.04E-02 Be-7

<1.34E-01 0.00E+00 1.34E-01 K-40 3.40E-01 1.35E-01 2.05E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.58E-02 0.00E+00 1.58E-02 Cs-1 34

<2.04E-02 0.00E+00 2.04E-02 Cs-137

<1.84E-02 0.00E+00 1.84E-02 Be-7

<1.08E-01 0.00E+00 1.08E-01 K-40 5.02E-01 1.18E-01 3.24E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.46E-02 0.00E+00 2.46E-02 Cs-134

<2.07E-02 0.OOE+00 2.07E-02 Cs-137

<1.85E-02 0.00E+00 1.85E-02 Be-7

<1.47E-01 0.00E+00 1.47E-01 K-.40 4.40E-01 1.14E-01 2.65E-01 Nuclide Activity I Sigma Error 1-131

<2.04E-02 0.00E+00 Cs-134

<1.46E-02 0,00E+00 Cs-137

<2.23E-02 0.00E+00 Be-7

<2.10E-01 0.00E+00 K-40 3.14E-01 1.22E-01 Nuclide Activity I Sigma Error 1-131

<1.01E-02 0.00E+00 Cs-134

<7.95E-03 0.00E+00 Cs-137

<1.13E-02 0.00E+00 Be-7

<7.71E-02 0.00E+00 K-40 2.06E-01 6.61E-02 LLD 2.04E-02 1.46E-02 2.23E-02 2.10E-01 3.00E-01 LLD 1.01E-02 7.95E-03 1.13E-02 7.71 E-02 1.46E-01 Nuclide Activity I Sigma Error LLD 1-131

<5.40E-03 0.00.+00 5.40E-03 Cs-134

<6.91E-03 0.00E+00 6.91 E-03 Cs-137

<1.08E-02 0.00E+00 1.08E-02 Be-7

<7.48E-02 0.00E+00 7.48E-02 K-40 3.74E-01 8.31E-02 1.43E-01 Nuclide Activity I Sigma Error LLD 1-131

<9.02E-03 0.00E+00 9.02E-03 Cs-134

<9.94E-03 0.00E+00 9.94E-03 Cs-137

<9.09E-03 0.00E+00 9.09E-03 Be-7

<7.96E-02 0.00E+00 7.96E-02 K-40 4.54E-01 8.02E-02 1.20E-01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 31 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCIlm3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

6I 0I 0I 0

0 0

0 0

Sample ID:

263349 Sample ID:

264007 Sample ID:

265138 Sample ID:

265447 Sample ID:

267133 Sample ID:

267583 Sample ID:

268437 Sample ID:

2695659 Sample ID:

270704 Sample ID:

271429 Sample ID:

272036 Sample Dates: 712912013-816/2013 Sample Dates: 81512013 - 811212013 Sample Dates: 811212013.8/19/2013 Sample Dates: 811912013-812612013 Sample Dates: 812612013.91312013 Sample Dates: 91312013 -91912013 Sample Dates: 91912013 -911612013 Sample Dates: 9/1612013 -9/2312013 Sample Dates: 9/23/2013 -913012013 Sample Dates: 9/30/2013-.101712013 Sample Dates: 10/7/2013 - 10/1412013 Nuclide Activity 1 Sigma Error LLD 1-131

<9.05E-03 0.00E+00 9.05E-03 Cs-134

<9.13E-03 0.00E+00 9.13E-03 Cs-1 37

<1.49E-02 0.00E+00 1.49E-02 Be-7

<9.43E-02 0.00E+00 9.43E-02 K-40

<3.76E-01 0.OOE+00 3.76E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.21E-02 0.00E+00 2.21E-02 Cs-134

<2.07E-02 0.00E+00 2.07E-02 Cs-137

<2.65E-02 O.OOE+00 2.65E-02 Be-7

<1.27E-01 0.00E+00 1.27E-01 K-40 4.68E-01 1.44E-01 2.16E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.17E-02 0.OOE+00 2.17E-02 Cs-134

<1.83E-02 0.00E+00 1.83E-02 Cs-137

<1.85E-02 0.00E+00 1.85E-02 Be-7

<1.63E-01 0.00E+00 1.63E-01 K-40 5.03E-01 1.19E-01 2.55E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.90E-02 0.00E+00 1.90E-02 Cs-1 34

<1.87E-02 0.00E+00 1.87E-02 Cs-137

<1.67E-02 0.00E+00 1.67E-02 Be-7

<1.77E-01 0.00E+00 1.77E-01 K-40 3.20E-01 1.55E-01 2.64E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.82E-02 0.00E+00 1.82E-02 Cs-134

<1.60E-02 0.00+E00 1.60E-02 Cs-137

<2.27E-02 0.00E+00 2.27E-02 Be-7

<1.44E-01 0.00E+00 1.44E-01 K-40 3.25E-01 9.01 E-02 2.25E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.33E-02 O.OOE+00 2.33E-02 Cs-134

<1.12E-02 0.00E+00 1.12E-02 Cs-137

<1.68E-02 0.00E+00 1.68E-02 Be-7

<1.60E-01 0.00E+00 1.60E-01 K-40 8.20E-01 1.64E-01 3.81 E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.40E-02 0.00E+00 2.40E-02 Cs-134

<1.35E-02 0.00+E00 1.35E-02 Cs-137

<1.83E-02 0.00E+00 1.83E-02 Be-7

<1.30E-01 0.00E+00 1,30E-01 K-40 3.14E-01 1.20E-01 7.61 E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.82E-02 0.00E+00 1.82E-02 Cs-134

<1.76E-02 0.00+E00 1.76E-02 Cs-137

<2.36E-02 0.00E+00 2.36E-02 Be-7

<1.46E-01 0.00E+00 1.46E-01 K-40 3.21E-01 9.67E-02 2.11E-01 Nuclide Activity i Sigma Error LLD 1-131

<2.21E-02 0.00E+00 2.21E-02 Cs-134

<1.63E-02 0.00E+00 1.63E-02 Cs-137

<2.08E-02 0.O0E+00 2.08E-02 Be-7

<1.36E-01 0.00E+00 1.36E-01 K-40 5.77E-01 1.29E-01 3.19E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.73E-02 0.00E+00 1.73E-02 Cs-134

<1.91E-02 0.00E+00 1.91E-02 Cs-137

<2.20E-02 0.00E+00 2.20E-02 Be-7

<1.26E-01 0.OOE+00 1.26E-01 K-40 5.10E-01 1.20E-01 7.66E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.07E-02 0.00E+00 1.07E-02 00 0

0 S

0 0

0 0

0 0

0 0

0 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EnD I

13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 32 of 101 S

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

272036 Sample Dates: 10/7/2013 - 1011412013 Nuclide Activity I Sigma Error LLD Cs-134

<9.02E-03 O.OOE+00 9.02E-03 Cs-137

<8.60E-03 0.00E+00 8.60E-03 Be-7

<6.02E-02 O.OOE+00 6.02E-02 K-40 5.35E-01 7.88E-02 8.44E-02 Sample ID:

272410 Sample Dates: 10114/2013 - 1012112013 Nuclide Activity I Sigma Error LLD 5

1-131

<1.38E-02 0.00E+00 1.38E-02 Cs-134

<1.04E-02 0.OOE+00 1.04E-02 Cs-137

<1.08E-02 0.00E+00 1.08E-02 Be-7

<9.34E-02 0.00E+00 9.34E-02 K-40 4.40E-01 8.69E-02 1.24E-01 Sample ID:

272820 0

S Sample ID:

273912 0

0 Sample ID; 274359 S

S 0

Sample ID:

274873 0

0 O

Sample ID:

276427 0

S 0

Sample ID:

278558 0

S Sample ID:

278686 S

S S

Sample ID:

278959 0

0 0

O Sample ID:

279605 S

Sample Dates: 10/2112013 - 10/28/2013 Sample Dates: 10/2812013-111412013 Sample Dates: 1114/2013 -1111112013 Sample Dates: 11111/2013 -1111812013 Sample Dates: 11/1812013 - 11125/2013 Sample Dates: 11125/2013 - 1212/2013 Sample Dates: 121212013 -121912013 Sample Dates: 12/9/2013 -12116/2013 Sample Dates: 12/16/2013 -12/23/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.04E-02 0.00E+00 1.04E-02 Cs-1 34

<7.03E-03 0.00E+00 7.03E-03 Cs-137

<8.43E-03 0.00E+00 8.43E-03 Be-7

<7.41E-02 0.OOE+00 7.41E-02 K-40 5.85E-01 8.44E-02 1.57E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<8.43E-03 0.OOE+00 8.43E-03 Cs-1 34

<6.42E-03 O.OOE+00 6.42E-03 Cs-137

<1.20E-02 O.OOE+00 1.20E-02 Be-7

<8.91E-02 0.00E+00 8.91E-02 K-40 5.03E-01 9.86E-02 5.23E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.24E-02 0.001+00 2.24E-02 Cs-134

<1.67E-02 0.OOE+0O 1.67E-02 Cs-137

<1.44E-02 O.00E+00 1.44E-02 Be-7

<1.62E-01 0.OOE+00 1.62E-01 K-40 5.74E-01 1.25E-01 7.39E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.48E-02 0.00E+00 1.48E-02 Cs-134

<1.21E-02 0.00E+00 1.21E-02 Cs-137

<1.24E-02 0,00E+00 1.24E-02 Be-7

<1.14E-01 0.00E+00 1.14E-01 K-40 5.19E-01 1.13E-01 6.68E-02 Nuclide Activity 1 Sigma Error 1-131

<2.27E-02 O.OOE+00 Cs-134

<1.87E-02 0.00E+00 Cs-137

<2.17E-02 0.00E+00 Be-7

<1.33E-01 0.00E+00 K-40 3.77E-01 1.35E-01 LLD 2.27E-02 1.87E-02 2.17E-02 1.33E-01 2.60E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.44E-02 0.00E+00 1.44E-02 Cs-134

<1.00E-02 0.00E+00 1.00E-02 Cs-137

<1.80E-02 0.00E+00 1.80E-02 Be-7

<1.31E-01 0.00E+00 1.31E-01 K-40 3.44E-01 1.40E-01 3.08E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.23E-02 0.00E+00 1.23E-02 Cs-134

<8.99E-03 0.00E+00 8.99E-03 Cs-137

<1.14E-02 0.00E+00 1.14E-02 Be-7

<6.45E-02 0.00E+00 6.45E-02 K-40 4.53E-01 7.35E-02 8.73E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.35E-02 0.00E+00 2.35E-02 Cs-134

<1.61E-02 0.00E+00 1.61E-02 Cs-137

<1.64E-02 0.00E+00 1.64E-02 Be-7

<1.36E-01 0.00E+00 1.36E-01 K-40

<6.30E-01 0.00E+00 6.30E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.52E-02 0.00E+00 2.52E-02 Cs-134

<1.36E-02 0.00E+00 1.36E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 33 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

279605 Sample Dates: 12/1612013 - 1212312013 Nuclide Activity I Sigma Error LLD Cs-137

<1.89E-02 O.OOE+00 1.89E-02 Be-7

<1.32E-01 O.OOE+00 1.32E-01 K-40

<5.91E-01 O.OOE+00 5.91E-01 Sample ID:

280083 Sample Dates: 12123/2013 - 1213012013 Nuclide Activity I Sigma Error LLD 1-131

<1.30E-02 O.0EE+O0 1.30E-02 Cs-134

<9.04E-03 0.00E+00 9.04E-03 Cs-1 37

<1.65E-02 0.00E+00 1.65E-02 Be-7

<9.08E-02 O.OE+O0 9.08E-02 K-40 3.50E-01 1.02E-01 5.26E-02 Sample Point 121 [ INDICATOR - NE @ 0.47 miles ]

Sample ID:

250426 Sample Dates: 12/3112012-1/7/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.82E-02 O.O0E+00 1.82E-02 Cs-1 34

<6.95E-03 0.0OE+00 6.95E-03 Cs-1 37

<7.78E-03 0.00E+00 7.78E-03 Be-7

<9.77E-02 O.O0E+00 9.77E-02 K-40 3.00E-01 7.75E-02 5.41 E-02 Sample ID:

250656 Sample ID:

250725 Sample ID:

250973 Sample ID:

251259 Sample ID:

251589 Sample ID:

252055 Sample ID:

252670 Sample ID:

253058 Sample Dates: 11712013 - 111412013 Sample Dates: 111412013 - 112112013 Sample Dates: 1121/2013 - 1128/2013 Sample Dates: 1/2812013 - 2/4/2013 Sample Dates: 21412013-2/1112013 Sample Dates: 2M11/2013 -2/1812013 Sample Dates: 2/18/2013 - 2/25/2013 Sample Dates: 2/25/2013 - 314)2013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.17E-02 0.OOE+00 1.17E-02 Cs-134

<1.04E-02 0.00E+00 1.04E-02 Cs-137

<1.02E-02 0.OE+00 1.02E-02 Be-7

<9.76E-02 O.OOE+00 9.76E-02 K-40

<3.82E-01 0.OOE+O0 3.82E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<8.32E-03 0.00E+00 8.32E-03 Cs-134

<7.14E-03 O.0OE+00 7.14E-03 Cs-137

<1.02E-02 O.OOE+00 1.02E-02 Be-7

<6.82E-02 0.0OE+00 6.82E-02 K-40 2.52E-01 8.98E-02 3.02E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.10E-02 O.00E+00 1.10E-02 Cs-134

<1.28E-02 0.OOE+00 1.28E-02 Cs-1 37

<1.49E-02 0.O0E+00 1.49E-02 Be-7

<7.54E-02 O.00E+00 7.54E-02 K-40 4.09E-01 9.14E-02 5.52E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.67E-02 0.00E+00 1.07E-02 Cs-134

<7.78E-03 O.O0E+00 7.78E-03 Cs-137

<9.29E-03 0.00E+00 9.29E-03 Be-7

<7.39E-02 0.00E+00 7.39E-02 K-40

<4.12E-01 O.OE+00 4.12E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.40E-02 O.OOE+00 1.40E-02 Cs-134

<1.02E-02 0.0OE+00 1.02E-02 Cs-1 37

<1.47E-02 0.OOE+00 1.47E-02 Be-7

<4.65E-02 0.00E+00 4.65E-02 K-40 3.84E-01 7.54E-02 1.09E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.18E-02 0.O0E+00 1.18E-02 Cs-134

<1.08E-02 0.00E+00 1.08E-02 Cs-137

<1.50E-02 0.00E+00 1.50E-02 Be-7

<8.38E-02 0.00E+00 8.38E-02 K-40 5.44E-01 9.71E-02 1.55E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<9.05E-03 0.OOE+00 9.05E-03 Cs-134

<8.56E-03 0.OOE+00 8.56E-03 Cs-137

<8.82E-03 0.00E+00 8.82E-03 Be-7

<3.28E-02 O.OE+00 3.28E-02 K-40 4.01E-01 7.45E-02 1.45E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.33E-02 0.O0E+00 1.33E-02 Cs-1 34

<9.53E-03 O.OOE+00 9.53E-03 S0 0

S 0

0 0

0 is 49 0

Appendix E - Page 34 of 101 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En Ii* 13339 Hagers Ferry Road Huntersville, North Carolina 28078 00

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 121 [ INDICATOR - NE @ 0.47 miles ]

Sample ID:

253058 Sample Dates: 2/2=013-3/4/2013 Nuclide Activity I Sigma Error LLD Cs-137

<1.61E-02 0.OOE+O0 1.61E-02 Be-7

<5.43E-02 0.00E+00 5.43E-02 K-40

<4.06E-01 O.OOE+00 4.06E-01 Sample ID:

253866 0

0 O

Sample ID:

254188 0

0 O

Sample ID:

264723 0

S Sample ID:

255283 0

O Sample ID:

255812 0

Sample ID:

256046 S

0 Sample ID:

256314 0

O Sample ID:

256581 0

0 0

S Sample ID:

257104 0

Sample ID:

257257 S

Sample Dates: 31412013 -311112013 Sample Dates: 311112013 -311812013 Sample Dates: 311812013 - 3/2612013 Nuclide Activity I Sigma Error LLD 1-131

<1.25E-02 0.00E+00 1.25E-02 Cs-1 34

<8.94E-03 0.00E+00 8.94E-03 Cs-137

<1.56E-02 0.OOE+00 1.56E-02 Be-7

<7.45E-02 O.OOE+00 7.45E-02 K-40 5.83E-01 9.OOE-02 3.75E-02 Nuclide Activity I Sigma Error LLD 1-131

<5.60E-03 0.OOE+00 5.60E-03 Cs-134

<8.68E-03 O.OOE+00 8.68E-03 Cs-137

<1.10E-02 0.OOE+00 1.10E-02 Be-7

<6.80E-02 0.OOE+00 6.80E-02 K-40 4.30E-01 7.72E-02 3.75E-02 Sample Dates: 3125/2013 - 411/2013 Sample Dates: 41112013 -4/812013 Sample Dates: 41812013.4115/2013 Sample Dates: 4/15/2013.412212013 Sample Dates: 4/22/2013 - 4/29/2013 Sample Dates: 4/29/2013 - 5V612013 Sample Dates: 5/612013-6/13/2013 Nuclide Activity 1 Sigma Error 1-131

<1.01E-02 0.OOE+00 Cs-134

<8.69E-03 0.OOE+00 Cs-137

<1.63E-02 0.OOE+00 Be-7

<6.53E-02 0.OOE+00 K-40 4.29E-01 7.70E-02 Nuclide Activity 1 Sigma Error 1-131

<1.74E-02 0.OOE+00 Cs-134

<1.38E-02 0.OOE+00 Cs-137

<3.38E-03 0.OOE+00 Be-7

<1.45E-01 O.OOE+00 K-40

<4.07E-01 0.OOE+00 Nuclide Activity I Sigma Error 1-131

<1.35E-02 0.OOE+00 Cs-134

<1.35E-02 O.OOE+00 Cs-137

<8.13E-03 0.OOE+00 Be-7

<6.87E-02 0.OOE+00 K-40

<3.48E-01 O.OOE+00 LLD 1.01 E-02 8.69E-03 1.63E-02 6.53E-02 3.74E-02 LLD 1.74E-02 1.38E-02 3.38E-03 1.45E-01 4.07E-01 LLD 1.35E-02 1.35E-02 8.13E-03 6.87E-02 3.48E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.16E-02 0.OOE+00 1.16E-02 Cs-134

<11.20E-02 0.OOE+00 1.20E-02 Cs-137

<1 45E-02 0.OOE+00 1.45E-02 Be-7

<8.08E-02 O.OOE+00 8.08E-02 K-40 3.18E-01 7.83E-02 9.68E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.88E-02 0.OOE+00 1.88E-02 Cs-134

<1.80E-02 0.OOE+00 1.80E-o02 Cs-1 37

<1.23E-02 0.OOE+00 1.23E-02 Be-7

<6.25E-02 0.OOE+00 6.25E-02 K-40 3.07E-01 8.52E-02 6.39E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.32E-02 0.OOE+00 1.32E-02 Cs-134

<7.38E-03 0.OOE+00 7.38E-03 Cs-137

<7.90E-03 0.OOE+00 7.90E-03 Be-7

<7.60E-02 0.OOE+00 7.60E-02 K-40 3.19E-01 1.04E-01 1.81E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<3.78E.02 O.OOE+00 3.78E-02 Cs-134

<1.45E-02 0.OOE+00 1.45E-02 Cs-137

<1.24E-02 O.OOE+00 1.24E-02 Be-7

<1.01E-01 0.00E+00 1.01E-01 K-40

<5.01E-01 0.OOE+00 5.01 E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.10E-02 0.OOE+00 1.10E-02 Cs-134

<1.01E-02 0.OOE+00 1.01E-02 Cs-137

<1.50E-02 0.OOE+00 1.50E-02 Report Generated @ 5f1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E10 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 35 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCIlm3 Sample Point 121 [INDICATOR - NE @ 0.47 miles ]

Sample ID:

257257 Sample ID:

257704 Sample ID:

257948 Sample ID:

258183 Sample ID:

258530 Sample ID:

259000 Sample ID:

259548 Sample ID:

260182 Sample ID:

260642 Sample ID:

261605 Sample ID:

262107 Sample Dates: 5/6/2013.6/1312013 Sample Dates: 5/1312013 -612012013 Sample Dates: 5/20/2013 - 5128/2013 Sample Dates: 512812013 -863(2013 Sample Dates: 61312013-6/1012013 Sample Dates: 6/10/2013 -6/17/2013 Sample Dates: 6/17/2013 -612412013 Sample Dates: 6124/2013 -71112013 Sample Dates: 71112013.71812013 Sample Dates: 7/812013 -711512013 Sample Dates: 7/1612013 -7/22/2013 Nuclide Activity 1 Sigma Error LLD Be-7

<8.94E-02 0.OOE+00 8.94E-02 K-40 3.16E-01 6.73E-02 3.88E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<9.23E-03 O.OOE+00 9.23E-03 Cs-134

<8.86E-03 0.00E+00 8.86E-03 Cs-137

<1.38E-02 0.OOE+00 1.38E-02 Be-7

<6.43E-02 0.00E+00 6.43E-02 K-40 3.79E-01 8.66E-02 1.59E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.76E-02 0.OOE+00 1.76E-02 Cs-134

<1.35E-02 0.OOE+00 1.35E-02 Cs-137

<2.18E-02 0.00E+00 2.18E-02 Be-7

<8.01E-02 0.00E+00 8.01E-02 K-40 3.66E-01 9.45E-02 2.33E-01 Nuclide Activity I Sigma Error 1-131

<2.35E-02 0.00E+00 Cs-1 34

<2.53E-02 0.00E+00 Cs-137

<2.24E-02 0.00E+00 Be-7

<1.47E-01 0.00E+00 K-40

<7.23E-01 0.OOE+00 Nuclide Activity I Sigma Error 1-131

<1.93E-02 0.00E+00 Cs-134

<1.75E-02 0.OOE+00 Cs-137

<1.93E-02 0.00E+00 Be-7

<1.45E-01 0.00E+00 K-40 2.14E-01 1.18E-01 Nuclide Activity I Sigma Error 1-131

<1.79E-02 0.00E+00 Cs-134

<1.42E-02 0.OOE+00 Cs-137

<2.32E-02 0.OOE+00 Be-7

<1.48E-01 0.00E+00 K-40 1.81E-01 9.46E-02 Nuclide Activity 1 Sigma Error 1-131

<1.97E-02 0.00E+00 Cs-134

<1.77E-02 0.OOE+00 Cs-137

<2.50E-02 0.O0E+00 Be-7

<1.18E-01 0.OOE+00 K-40

<6.27E-01 0.00E+00 Nuclide Activity I Sigma Error 1-131

<2.25E-02 0.00E+00 Cs-134

<2.05E-02 0.00+E00 Cs-137

<1.50E-02 0.00E+00 Be-7

<1.58E-01 0.OOE+00 K-40 6.44E-01 1.37E-01 LLD 2.35E-02 2.53E-02 2.24E-02 1.47E-01 7.23E-01 LLD 1.93E-02 1.75E-02 1.93E-02 1.45E-01 3.18E-01 LLD 1.79E-02 1.42E-02 2.32E-02 1.48E-01 7.69E-02 LLD 1.97E-02 1.77E-02 2.50E-02 1.18E-01 6.27E-01 LLD 2.25E-02 2.05E-02 1.50E-02 1.58E-01 7.91E-02 66 0

0 6

0 0

0 0

0 0

0 0

0 0

0 0

S Nuclide Activity I Sigma Error LLD 1-131

<2.42E-02 0.00E+00 2.42E-02 Cs-134

<1.82E-02 0.00E+00 1.82E-02 Cs-1 37

<2.61E-02 0.00E+00 2.61 E-02 Be-7

<1.22E-01 0.OOE+00 1.22E-01 K-40 2.87E-01 9.07E-02 2.06E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.52E-02 0.00E+00 1.52E-02 Cs-134

<9.04E-03 0.00E+00 9.04E-03 Cs-137

<1.24E-02 0.00E+00 1.24E-02 Be-7

<6.97E-02 0.00E+00 6.97E-02 K-40

<3.97E-01 0.00E+00 3.97E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.31E-02 0.00E+00 1.31 E-02 Cs-134

<8.38E-03 0.00E+00 8.38E-03 Cs-137

<1.17E-02 0.00E+00 1.17E-02 Be-7

<6.87E-02 0.00E+00 6.87E-02 0

0 0

Appendix 2 - Page 36 of 101 0

S 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ERn 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCI/m3 Sample Point 121 [ INDICATOR - NE @ 0.47 miles I Sample ID:

262107 Sample Dates: 711512013 - 7122/2013 Nuclide Activity 1 Sigma Error LLD 5

K-40 3.01E-01 7.76E-02 1.72E-01 Sample ID:

262941 0

S O

Sample ID:

263350 0

0 0

Sample iD:

264008 0

0 Sample ID:

265139 0

S Sample ID:

265448 0

S 0

Sample ID:

267134 S

Sample ID:

267584 S

0 Sample ID:

268438 0

0 0

S Sample ID:

269560 S

S O

Sample ID:

270705 S

S 0

Sample Dates: 7122/2013 -7/2912013 Sample Dates: 712912013 - 81612013 Sample Dates: 815/2013 -81/122013 Sample Dates: 8/1212013 -8/1912013 Sample Dates: 8/1912013 -8126/2013 Sample Dates: 8/26/2013 -91312013 Sample Dates: 9/312013 -9/9/2013 Sample Dates: 9/9/2013 -911612013 Sample Dates: 9/16/2013 -9123/2013 Sample Dates: 9/23/2013 -9/3012013 Nuclide Activity 1 Sigma Error 1-131

<1.43E-02 O.00E+00 Cs-134

<1.36E-02 o.00E+00 Cs-1 37

<1.54E-02 0.00E+00 Be-7

<8.15E-02 0.00E+00 K-40

<3.93E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<1.18E-02 O.00E+00 Cs-134

<6.94E-03 O.OOE+00 Cs-137

<1.20E-02 0.00E+00 Be-7

<5.16E-02 0.00E+00 K-40 3.48E-01 8.44E-02 Nuclide Activity I Sigma Error 1-131

<2.20E-02 0.00E+00 Cs-134

<1.43E-02 0.00E+00 Cs-137

<2.06E-02 0.00E+00 Be-7

<5.42E-02 0.OOE+00 K-40 4.86E-01 1.18E-01 LLD 1.43E-02 1.36E-02 1.54E-02 8.15E-02 3.93E-01 LLD 1.18E-02 6.94E-03 1.20E-02 5.16E-02 1.52E-01 LLD 2.20E-02 1.43E-02 2.06E-02 5.42E-02 2.16E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.44E-02 0.00E+00 1.44E-02 Cs-134

<2.14E-02 O.00E+00 2.14E-02 Cs-1 37

<1.62E-02 0.00E+00 1.62E-02 Be-7

<1.32E-01 O.00E+00 1.32E-01 K-40 3.73E-01 1.28E-01 2.55E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.40E-02 0.00E+00 1.40E-02 Cs-134

<1.16E-02 0.00E+00 1.16E-02 Cs-1i37

<8.72E-03 0.00E+00 8.72E-03 Be-7

<9.84E-02 0.00E+00 9.84E-02 K-40 2.85E-01 7.92E-02 5.93E-02.

Nuclide Activity 1 Sigma Error LLD I-131

<1.45E-02 0.00E+00 1.45E-02 Cs-I34

<1.08E-02 0.00E+00 1.08E-02 Cs-137

<1.75E-02 0.00E+00 1.75E-02 Be-7

<1.37E-01 0.00E+00 1.37E-01 K-40 3.76E-01 9.70E-02 1.79E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.90E-02 0.00E+00 1.90E-02 Cs-i 34

<1.12E-02 0.00E+00 1.12E-02 Cs-137

<4.86E-03 0.00E+00 4.86E-03 Be-7

<1.40E-01 0.00E+00 1.40E-01 K-40 6.21E-01 1.42E-01 2.94E-01 Nuclide Activity I Sigma Error LLD 1-131

<9.48E-03 0.00E+00 9.48E-03 Cs-134

<1.31E-02 0.00E+00 1.31E-02 Cs-137

<1.24E-02 0.00E+00 1.24E-02 Be-7

<9.51E-02 O.00E+00 9.51 E-02 K-40 3.02E-01 1.03E-01 1.82E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.08E-02 0.00E+00 2.08E-02 Cs-134

<1.46E-02 0.00E+00 1.46E-02 Cs-137

<2.53E-02 0.00E+00 2.53E-02 Be-7

<1.43E-01 0.00E+00 1.43E-01 K-40 2.73E-01 1.13E-01 2.11E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.52E-02 0.00E+00 2.52E-02 Cs-134

<2.12E-02 0.00E+00 2.12E-02 Cs-137

<1.66E-02 0.00E+00 1.66E-02 Be-7

<1.36E-01 0.00E+00 1.36E-01 K-40 6.62E-01 1.38E-01 2.17E-01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E N 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 37 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 121 [INDICATOR - NE @ 0.47 miles ]

O6 O

0 6

O 0

O Sample ID:

271430 Sample ID:

272037 Sample ID:

272420 Sample ID:

272821 Sample ID:

273913 Sample ID:

274360 Sample ID:

274874 Sample ID:

276428 Sample ID:

278659 Sample ID:

278687 Sample ID:

278960 Sample Dates: 913012013 -101712013 Sample Dates: 101712013 - 1011412013 Sample Dates: 10/1412013.1012112013 Sample Dates: 1012112013 - 1012812013 Sample Dates: 1012812013.111412013 Sample Dates: 111412013-1111112013 Sample Dates: 11111/2013 - 1111812013 Sample Dates: 1111812013 -1112512013 Sample Dates: 1112612013 -1212/2013 Sample Dates: 121212013.121912013 Sample Dates: 121912013 - 12/1612013 Nuclide Activity I Sigma Error LLD 1-131

<2.03E-02 0.00E+00 2.03E-02 Cs-134

<1.22E-02 O.OE+00 1.22E-02 Cs-137

<1.45E-02 O.00E+00 1.45E-02 Be-7

<1.21E-01 O.OOE+00 1.21E-O1 K-40 3.42E-01 1.35E-01 2.98E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.44E-02 0.00E+00 1.44E-02 Cs-134

<9.71E-03 0.00E+00 9.71E-03 Cs-1 37

<1.44E-02 0.00E+00 1.44E-02 Be-7

<6.13E-02 0.00E+00 6.13E-02 K-40

<4.06E-01 0.00E+00 4.06E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.84E-02 0.00E+00 1.84E-02 Cs-1 34

<2.07E-02 0.00E+00 2.07E-02 Cs-137

<2.03E-02 0.00E+00 2.03E-02 Be-7

<1.14E-01 0.00E+00 1.14E-01 K-40 5.78E-01 i.29E-01 3.06E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.48E-02 0.00E+00 1.48E-02 Cs-134

<1.26E-02 0.00E+00 1.26E-02 Cs-137

<1.43E-02 0.OOE+00 1.43E-02 Be-7

<6.15E-02 O.00E+00 6.15E-02 X-40

<4.13E-01 0.OOE+00 4.13E-01 Nuclide Activity I Sigma Error LLD 1-131

<9.83E-03 0.00E+00 9.83E-03 Cs-134

<9.62E-03 0.00E+00 9.62E-03 Cs-1 37

<9.38E-03 0.00E+00 9.38E-03 Be-7

<5.89E-02 O.OOE+00 5.89E-02 K-40 5.50E-01 9.75E-02 9.59E-02 Nucilde Activity I Sigma Error LLD 1-131

<2.00E-02 0.00E+00 2.OOE-02 Cs-134

<1.37E-02 O.OOE+00 1.37E-02 Cs-1 37

<2.28E-02 0.00E+00 2.28E-02 Be-7

<1.59E-01 0.00E+00 1.59E-01 K-40 3.09E-01 1.16E-01 3.00E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.23E-02 0.00E+00 1.23E-02 Cs-134

<8.84E-03 0.00E+00 8.84E-03 Cs-137

<7.03E-03 O.OOE+00 7.03E-03 Be-7

<6.79E-02 0.00E+00 6.79E-02 K-40 6.52E-01 9.04E-02 3.39E-02 0

0 0

0 0

0 0

O O

0 O

0 O

0 O

Apedi

- ae 8 Of 0

O Nuclide Activity 1 Sigma Error 1-131

<1.58E-02 0.00E+00 Cs-134

<2.15E-02 0.00E+00 Cs-137

<1.42E-02 0.00E+00 Be-7

<1.48E-01 0.00E+00 K-40

<3.07E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<9.60E-03 0.00E+00 Cs-134

<9.05E-03 0.00E+00 Cs-137

<7.60E-03 0.00E+00 Be-7

<8.39E-02 0.00E+00 K-40 2.70E-01 7.21 E-02 LLD 1.58E-02 2.15E-02 1.42E-02 1.48E-01 3.07E-01 LLD 9.60E-03 9.05E-03 7.60E-03 8.39E-02 5.21E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.02E-02 O.00E+00 2.02E-02 Cs-134

<1.98E-02 0.00E+00 1.98E-02 Cs-137

<2.25E-02 0.00E+00 2.25E-02 Be-7

<1.31E-01 0.00E+00 1.31E-01 K-40

<6.35E-01 0.00E+00 6.35E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.26E-02 0.00E+00 2.26E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories n

13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pClI/m3 Sample Point 121 [ INDICATOR - NE @ 0.47 miles ]

Sample ID:

278960 Sample Dates: 12/912013 -12/1612013 Nuclide Activity 1 Sigma Error LLD Cs-134

<1.89E-02 0.00E+00 1.89E-02 Cs-137

<2.09E-02 0.00E+00 2.09E-02 0

Be-7

<1.45E-01 0.00E+00 1.45E-01 K-40 4.60E-01 1.15E-01 2.17E-01 Sample ID:

279606 Sample Dates: 1211612013 - 1212312013 Nuclide Activity I Sigma Error LLD 1-131

<2.13E-02 0.00E+00 2.13E-02 Cs-134

<2.13E-02 0.00+E00 2.13E-02 Cs-137

<1.41E-02 0.00E+00 1.41E-02 Be-7

<1.30E-01 0.00E+00 1.30E-01 K-40

<5.91E-01 0.00E+00 5.91E-01 Sample ID:

280084 S

0 Sample Dates: 1212312013 - 1213012013 Nuclide Activity 1 Sigma Error 1-131

<1.48E-02 0.00E+00 Cs-134

<1.18E-02 0.00E+00 Cs-1 37

<1.08E-02 0.00E+00 Be-7

< 1.12E-01 0.00E+00 K-40

<3.76E-01 0.OOE+00 LLD 1.48E-02 1.18E-02 1.08E-02 1.12E-01 3.76E-01 Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

250427 0

0 O

Sample ID:

250557 0

Sample ID:

250726 0

Sample ID:

250974 0

O Sample ID:

251260 0

0 0

Sample ID:

261590 Sample ID:

252056 S

Sample ID:

252671 Sample Dates: 1213112012 -117/2013 Sample Dates: 1/712013.111412013 Sample Dates: 1114/2013 -112112013 Sample Dates: 1/21/2013 - 1/2812013 Sample Dates: 112812013 - 21412013 Sample Dates: 21412013 -2/1112013 Sample Dates: 2/11/2013 - 2/1812013 Sample Dates: 2/18/2013 - 2/25/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.07E-02 O.00E+00 1.07E-02 Cs-1 34

<1.03E-02 0.00E+00 1.03E-02 Cs-137

<8.04E-03 0.00E+00 8.04E-03 Be-7

<6.24E-02 O.OOE+00 6.24E-02 K-40 2.68E-01 7.45E-02 1.77E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.08E-02 0.00E+00 1.08E-02 Cs-134

<1.08E-02 0.00E+00 1.08E-02 Cs-137

<1.72E-02 0.00E+00 1.72E-02 Be-7

<1.01E-01 0.00E+00 1.01E-01 K-40 4.80E-01 8.36E-02 3.93E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.42E-02 0.00E+00 2.42E-02 Cs-134

<1.41E-02 0.OOE+00 1.41E-02 Cs-137

<1.65E-02 0.00E+00 1.65E-02 Be-7

<1.20E-01 0.00E+00 1.20E-01 K-40 5.36E-01 1.12E-01 1.74E-01 Nuclide Activity I Sigma Error LLD 1-131

<9.11E-03 0.00E+00 9.11E-03 Cs-134

<5.18..-03 0.0OE+00 5.18E-03 Cs-137

<1.01E-02 0.00E+00 1.01E-02 Be-7

<7.40E-02 0.00E+00 7.40E-02 K-40 2.22E-01 8.96E-02 1.55E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.34E-02 0.00E+00 1.34E-02 Cs-1 34

<1.11E-02 0.00E+00 1.11E-02 Cs-i 37

<1.08E-02 0.00E+00 1.08E-02 Be-7

<5.98E-02 0.00E+00 5.98E-02 K-40 3.29E-01 8.22E-02 1.75E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.17E-02 0.00E+00 1.17E-02 Cs-134

<1.17E-02 0.00E+00 1.17E-02 Cs-1 37

<1.64E-02 0.00E÷00 1.64E-02 Be-7

<1.10E-01 0.00E+00 1.10E-01 K-40 3.28E-01 1.12E-01 1.71E-01 Nuclide Activity I Sigma Error 1-131

<1.52E-02 0.00E+00 Cs-134

<1.67E-02 0.00E+00 Cs-137

<1.40E-02 0.00E+00 Be-7

<9.24E-02 0.00E+00 K-40 2.76E-01 9.65E-02 Nuclide Activity I Sigma Error 1-131

<1.08E-02 0.00E+00 LLD 1.52E-02 1.67E-02 1.40E-02 9.24E-02 1.72E-01 LLD 1.08E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories IRD

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 39 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCIlm3 Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

252671 Sample ID:

253059 Sample ID:

263867 Sample ID:

284189 Sample ID:

264724 Sample ID:

255284 Sample ID:

255813 Sample ID:

256047 Sample ID:

256315 Sample ID:

256582 Sample ID:

267105 Sample Dates: 2/18/2013 -212512013 Sample Dates: 2/25/2013 -3/4/2013 Sample Dates: 314/2013 -311112013 Sample Dates: 3111/2013 -3/18/2013 Sample Dates: 311812013 -312612013 Sample Dates: 3/25/2013 - 411/2013 Sample Dates: 41112013 -4/812013 Sample Dates: 4/812013 -4/1/2013 Sample Dates: 4115/2013-4/22/2013 Sample Dates: 4/22/2013 -4/2912013 Sample Dates: 4/29/2013 - 56/812013 Nuclide Activity Cs-134

<7.54E-03 Cs-137

<1.58E-02 Be-7

<5.82E-02 K-40

<4.25E-01 I Sigma Error 0.00E+00 O.00E+00 0.00E+00 O.00E+00 Nuclide Activity I Sigma Error 1-131

<1.75E-02 0.OOE+00 Cs-134

<1.38E-02 0.00E+00 Cs-137

<1.76E-02 0.00E+00 Be-7

<1.16E-01 0.OOE+00 K-40 5.30E-01 1.IOE-01 Nuclide Activity I Sigma Error 1-131

<1.06E-02 0.00E+00 Cs-134

<1.44E-02 0.00E+00 Cs-137

<1.57E-02 0.00E+00 8e-7

<1.08E-01 0.00E+00 K-40

<4.22E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<1.03E-02 0.OOE+00 Cs-134

<8.56E-03 0.00E+00 Cs-137

<1.71E-02 0.00E+00 Be-7

<7.35E-02 0.00E+00 K-40

<3.79E-01 0.OOE+00 Nuclide Activity 1 Sigma Error 1-131

<1.29E-02 O.OOE+00 Cs-134

<1.29E-02 0.00E+00 Cs-137

<1.41E-02 0.OOE+00 Be-7

<9.08E-02 0.00E+00 K-40

<4.41E-01 0.00E+00 Nuclide Activity I Sigma Error 1-131

<1.21E-02 0.00E+00 Cs-134

<9.61 E-03 0.00E+00 Cs-137

<9.44E-03 0.00E+00 Be-7

<7.43E-02 0.00E+00 K-40 3.79E-01 7.16E-02 LLD 7.54E-03 1.58E-02 5.82E-02 4.25E-01 LLD 1.75E-02 1.38E-02 1.76E-02 1.15E-01 6.22E-02 LLD 1.06E-02 1.44E-02 1.57E-02 1.08E-01 4.22E-01 LLD 1.03E-02 8.56E-03 1.71E-02 7.35E-02 3.79E-01 LLD 1.29E-02 1.29E-02 1.41E-02 9.08E-02 4.41 E-01 LLD 1.21 E-02 9.61 E-03 9.44E-03 7.43E-02 1.23E-01 LLD 1.05E-02 1.02E-02 1.51 E-02 7.52E-02 1.34E-01 LLD 2.09E-02 1.55E-02 1.98E-02 1.32E-01 2.47E-01 LLD 1.47E-02 1.42E-02 1.38E-02 1.25E-01 4.13E-01 LLD 1.19E-02 8.64E-03 1.29E-02 8.36E-02 1.38E-01 LLD 1.10E-02 1.41E-02 66 6

6 6

6 0

6 6

6 S

0 0

S 0

S 0

0 0

0 0

0 0

0 0

0 S

0 0

0 0

0 S

0 Nuclide Activity 1-131

<1.05E-02 Cs-134

<1.02E-02 Cs-137

<1.51E-02 Be-7

<7.52E-02 K-40 5.41E-01 Nuclide Activity 1-131

<2.09E-02 Cs-134

<1.55E-02 Cs-137

<1.98E-02 Be-7

<1.32E-01 K-40 4.26E-01 Nuclide Activity 1-131

<1.47E-02 Cs-134

<1.42E-02 Cs-137

<1.38E-02 Be-7

<1.25E-01 K-40

<4.13E-01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 8.90E-02 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.00E-01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<1.19E-02 0.00E+00 Cs-134

<8.64E-03 0.00E+00 Cs-137

<1.29E-02 0.00E+00 Be-7

<8.36E-02 0.00E+00 K-40 5.02E-01 8.14E-02 Nuclide Activity 1 Sigma Error 1-131

<1.10E-02 0.00E+00 Cs-134

<1.41E-02 0.00E+00 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EnI 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 40 of 101

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCl/m3 Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

267108 Sample Dates: 4/2912013-.61612013 Nuclide Activity I Sigma Error LLD Cs-137

<1.55E-02 O.OOE+00 1.55E-02 Be-7

<9.30E-02 0.00E+00 9.30E-02 K-40

<4.09E-01 0.00E+00 4.09E-01 Sample ID:

257268 0

O Sample ID:

257705 S

Sample ID:

257949 0

0 Sample ID:

258184 0

0 O

Sample ID:

258531 0

S 0

Sample ID:

259001 0

0 Sample ID:

259649 0

0 S

Sample ID:

260183 0

0 Sample ID:

260643 S

O Sample ID:

261606 0

Sample Dates: 51612013-611312013 Sample Dates: 511312013 -512012013 Sample Dates: 6120/2013 - 612812013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.13E-02 0.00E+00 1.13E-02 Cs-1 34

<9.49E-03 0.OOE+00 9.49E-03 Cs-137

<1.37E-02 0.OOE+00 1.37E-02 Be-7

<6.54E-02 0.00E+00 6.54E-02 K-40 3.74E-01 7.20E-02 1.27E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.06E-02 0.00E+00 1.06E-02 Cs-134

<5.45E-03 0.OOE+00 5.45E-03 Cs-137

<8.41E-03 0.00E+00 8.41E-03 Be-7

<5.33E-02 0.00E+00 5.33E-02 K-40 4.85E-01 6.30E-02 8.41 E-02 Nuclide Activity I Sigma Error LLD 1-131

<2.28E-02 0.OOE+00 2.28E-02 Cs-1 34

<1.37E-02 0.00E+00 1.37E-02 Cs-137

<1.96E-02 0.OOE+00 1.96E-02 Be-7

<1.40E-01 0.00E+00 1.40E-01 K-40 6.10E-01 1.22E-01 1.84E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.38E-02 0.00E+00 2.38E-02 Cs-134

<2.40E-02 0.00E+00 2.40E-02 Cs-137

<3.13E-02 O.00E+00 3.13E-02 Be-7

<1.66E-01 0.00E+00 1.66E-01 K-40 3.78E-01 1.14E-01 2.49E-01 Sample Dates: 6/2812013 -613/2013 Sample Dates: 6/3/2013 -6110/2013 Sample Dates: 611012013 -611712013 Sample Dates: 6117/2013 -6/2412013 Sample Dates: 612412013 - 71112013 Sample Dates: 71112013 - 7/812013 Sample Dates: 7/812013 - 7/1512013 Nuclide Activity 1 Sigma Error 1-131

<1.84E-02 0.00E+00 Cs-1 34

<1.43E-02 O.00E+00 Cs-137

<1.25E-02 0.00E+00 Be-7

<1.66E-01 0.00E+00 K-40 5.72E-01 1.28E-01 LLD 1.84E-02 1.43E-02 1.25E-02 1.66E-01 2.16E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.49E-02 0.00E+00 2.49E-02 Cs-134

<1.69E-02 0.00E+00 1.69E-02 Cs-137

<1.45E-02 0.00E+00 1.45E-02 Be-7

<1.17E-01 0.00E+00 1.17E-01 K-40 5.17E-01 1.42E-01 2.05E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.02E-02 0.00E+00 2.02E-02 Cs-1 34

<2.02E-02 0.00E+00 2.02E-02 Cs-137

<1.43E-02 0.00E+00 1.43E-02 Be-7

<1.51E-01 0.00E+00 1.51E-01 K-40 3.91E-01 1.05E-01 2.12E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.02E-02 0.00E+00 2.02E-02 C:-134

<2.05E-02 0.00E+00 2.05E-02 Cs-137

<1.98E-02 0.00E+00 1.98E-02 Be-7

<1.52E-01 0.00E+00 1.52E-01 K-40

<5.31E-01 0.00E+00 5.31E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.82E.02 0.00E+00 1.82E-02 Cs-134

<1.93E-02 0.00E+00 1.93E-02 Cs-137

<1.70E-02 0.00E+00 1.70E-02 Be-7

<1.40E-01 0.00E+00 1.40E-01 K-40 4.59E-01 1.15E-01 2.45E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<7.01E-03 0.00E+00 7.01E-03 Cs-134

<4.97E-03 0.00E+00 4.97E-03 Cs-137

<5.50E-03 0.00E+00 5.50E-03 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 41 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

261606 Sample Dates: 71812013-711812013 Nuclide Activity I Sigma Error LLD Be-7

<4.43E-02 O.00E+00 4.43E-02 K-40 4.02E-01 4.40E-02 8.14E-02 66 6

6 6

6 Sample ID:

262108 Sample ID:

262942 Sample ID:

263351 Sample ID:

264009 Sample ID:

266140 Sample ID:

266449 Sample ID:

267135 Sample ID:

267586 Sample ID:

268439 Sample ID:

269561 Sample Dates: 711512013 - 7122(2013 Sample Dates: 712212013 -7/2912013 Sample Dates: 7/2912013 -81/512013 Sample Dates: 81512013 - 8/1212013 Sample Dates: 8112J2013 -811912013 Sample Dates: 8/19/2013 -8/2612013 Sample Dates: 8/2612013 -91312013 Sample Dates: 91312013 -91912013 Sample Dates: 9/9/2013 -911612013 Sample Dates: 911612013 -9/2312013 Nuclide Activity I Sigma Error 1-131

<1.02E-02 0.OOE+00 Cs-1 34

<9.32E-03 0.00E+00 Cs-137

<1.09E-02 0.00E+00 Be-7

<6.13E-02 0.00E+00 K-40 6.56E-01 8.92E-02 LLD 1.02E-02 9.32E-03 1.09E-02 6.13E-02 1.10E-01 Nuclide Activity I Sigma Error LLD 1-131

<8.47E-03 0.00E+00 8.47E-03 Cs-134

<6.56E-03 0.OOE+00 6.56E-03 Cs-137

<1.26E-02 0.00E+00 1.26E-02 Be-7

<5.59E-02 0.00E+00 5.59E-02 K-40 4.95E-01 7.92E-02 9.22E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<9.77E-03 0.00E+00 9.77E-03 Cs-1 34

<5.83E-03 0.00E+00 5.83E-03 Cs-137

<9.70E-03 0.OOE+00 9.70E-03 Be-7

<6.30E-02 0.OOE+00 6.30E-02 K-40 2.43E-01 8.56E-02 1.26E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.30E-02 O.00E+00 2.30E-02 Cs-134

<1.35E-02 0.00E+00 1.35E-02 Cs-137

<1.89E-02 0.OOE+00 1.89E-02 Be-7

<1.48E-01 0.0OE+00 1.48E-O1 K-40

<4.97E-01 O.OOE+00 4.97E-01 Nuclide Activity 1 Sigma Error 1-131

<2.26E-02 0.00E+00 Cs-134

<1.40E-02 O.OOE+00 Cs-137

<2.28E-02 0.OOE+00 Be-7

<1.26E-01 0.002+00 K-40

<5.60E-01 0.OOE+00 Nuclide Activity 1 Sigma Error 1-131

<1.42E-02 0.OOE+00 Cs-134

<1.19E-02 0.OOE+00 Cs-137

<1.39E-02 0.00E+00 Be-7

<7.51E-02 0.002+00 K-40

<4.51E-01 0.OOE+00 LLD 2.26E-02 1.40E-02 2.28E-02 1.26E-01 5.60E-01 LLD 1.42E-02 1.19E-02 1.39E-02 7.51E-02 4.51E-01 0S 0

0 0

0 S

S 0

0 0

S Nuclide Activity 1 Sigma Error LLD 1-131

<1.82E-02 0.00E+00 1.82E-02 Cs-1 34

<1.08E-02 0.00+E00 1.08E-02 Cs-137

<1.20E-02 0.00E+00 1.20E-02 Be-7

<1.02E-01 O.00E+00 1.02E-01 K-40 4.25E-01 1.03E-01 1.79E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.82E-02 0.00E+00 1.82E-02 Cs-134

<1.49E-02 0.00E+00 1.49E-02 Cs-137

<1.93E-02 0.00E+00 1.93E-02 Be-7

<1.08E-01 0.00E+00 1.08E-01 K-40 7.81E-01 1.59E-01 2.93E-01 Nuclide Activity I Sigma Error 1-131

<2.76E-02 0.00E+00 Cs-134

<1.63E-02 0.00E+00 Cs-137

<2.06E-02 0.00E+00 Be-7

<1.49E-01 0.00E+00 K-40 3.13E-01 9.44E-02 LLD 2.76E-02 1.63E-02 2.06E-02 1.49E-01 2.15E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.65E-02 0.00E+00 2.65E-02 Cs-134

<1.78E-02 0.00E+00 1.78E-02 Cs-137

<2.25E-02 0.00E+00 2.25E-02 Be-7

<1.71E-01 0.00E+00 1.71E-01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E11 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 42 of 101 S

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCl~m3 Sample Point 126 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

269661 Sample Dates: 911612013-912312013 Nuclide Activity I Sigma Error LLD K-40 5.25E-01 1.24E-01 7.88E-02 O

Sample ID:

270706 0

0 O

Sample ID:

271431 0

Sample ID:

272038 0

Sample ID:

272421 0

0 O

Sample ID:

272822 0

0 Sample ID:

273914 0

S Sample ID:

274361 0

S O

Sample ID:

274875 00 S

Sample iD:

276429 0

0 Sample ID:

278560 0

0 Sample Dates: 912312013 -913012013 Sample Dates: 913012013 -10M7/2013 Sample Dates:

W0(712013 - 10114/2013 Sample Dates: 10/14/2013 -1012112013 Sample Dates: 10/2112013-1012812013 Sample Dates: 10/28/2013 - 11/4/2013 Sample Dates: 11/412013 - 11111/2013 Sample Dates: 1111112013 - 1111812013 Sample Dates: 11/18I2013 -11/2512013 Sample Dates: 11125/2013 -1212/2013 Nuclide Activity 1 Sigma Error 1-131

<1.63E-02 0.OOE+00 Cs-134

<1.36E-02 0.00E+00 Cs-137

<2.59E-02 0.00E+00 Be-7

<1.12E-01 0.OOE+00 K-40 4.90E-01 1.19E-01 Nuclide Activity I Sigma Error 1-131

<2,11E-02 0.OOE+00 Cs-134

<1,71E-02 0.00E+00 Cs-137

<2,54E-02 0.00E+00 Be-7

<1.38E-01 0.00E+00 K-40 3.68E-01 1.02E-01 Nuclide Activity 1 Sigma Error 1-131

<1.04E-02 0.00E+00 Cs-134

<8.70E-03 0.OOE+00 Cs-137

<1,04E-02 0,OOE+00 Be-7

<5.80E-02 0.00E+00 K-40 3.92E-01 7.99E-02 LLD 1.63E-02 1.36E-02 2.59E-02 1.12E-01 7.78E-02 LLD 2.11E-02 1.71 E-02 2.54E-02 1.38E-01 2.98E-01 LLD 1.04E-02 8.70E-03 1.04E-02 5.80E-02 1.65E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.60E-02 O.OOE+00 1.60E-02 Cs-134

<1.48E-02 0.OOE+00 1.48E-02 Cs-137

<1.35E-02 0.00E+00 1.35E-02 Be-7

<1.08E-01 0.OOE+00 1.08E-01 K-40 3.64E-01 1.18E-01 2.54E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.18E-02 O.00E+00 1.18E-02 Cs-134

<1.05E-02 0.00E+00 1.05E-02 Cs-137

<1.41E-02 0.00E+00 1.41E-02 Be-7

<7.57E-02 0.00E+00 7.57E-02 K-40 5.54E-01 8.55E-02 3.57E-02 Nuclide Activity i Sigma Error LLD 1-131

<2.20E-02 0.00E+00 2.20E-02 Cs-134

<1.50E-02 0.00E+00 1.50E-02 Cs-137

<1.78E-02 0.00E+00 1.78E-02 Be-7

<1.39E-01 0.00E+00 1.39E-01 K-40

<6.22E-01 0.00E+00 6.22E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.60E-02 0.00E+00 1.60E-02 Cs-134

<1.71E-02 0.00E+00 1.71E-02 Cs-137

<1.11E-02 0.00E+00 1.11E-02 Be-7

<1.37E-01 0.00E+00 1.37E-01 K-40 2.86E-01 1.17E-01 2.48E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.65E-02 0.00E+00 1.65E-02 Cs-1 34

<9.54E-03 0.00E+00 9.54E-03 Cs-137

<1.31E-02 0.00E+00 1.31E-02 Be-7

<5.87E-02 0.00E+00 5.87E-02 K-40

<3.38E-01 0.00E+00 3.38E-01 Nuclide Activity I Sigma Error 1-131

<2.57E-02 0.00E+00 Cs-134

<1.67E-02 0.00E+00 Cs-137

<1.92E-02 0.00E+00 Be-7

<1.05E-01 0.00E+00 K-40

<5.17E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<2.20E-02 0.00E+00 Cs-134

<9.72E-03 0.00E+00 Cs-137

<1.56E-02 0.002+00 Be-7

<1.92E-01 0.00E+00 K-40

<5.34E-01 0.00E+00 LLD 2.57E-02 1,67E-02 1.92E-02 1.05E-01 5.17E-01 LLD 2.20E-02 9.72E-03 1.56E-02 1.92E-01 5.34E-01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 43 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 126 [ INDICATOR - SW @ 0.38 miles ]

06 6

6 0

6 0

0 Sample ID:

278688 Sample ID:

278961 Sample ID:

279607 Sample ID:

280085 Sample Dates: 1212/2013 - 12/912013 Sample Dates: 12/912013 - 12/1612013 Sample Dates: 12116/2013 - 1212312013 Sample Dates: 12/2312013 - 12/3012013 Nuclide Activity I Sigma Error LLD 1-131

<6.28E-03 O.OOE+00 6.28E-03 Cs-134

<1.25E-02 0.OOE+O0 1.25E-02 Cs-137

<8.13E-03 O.OOE+00 8.13E-03 Be-7

<6.18E-02 0.OOE+00 6.18E-02 K-40 2,95E-01 1.09E-O1 2.11 E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.41 E-02 0.00E+00 2.41 E-02 Cs-134

<1.44E-02 O.OOE+00 1.44E-02 Cs-137

<1.90E-02 O.00E+00 1.90E-02 Be-7

<1.41 E-01 O.OOE+O0 1.41 E-01 K-40 4.29E-01 1.35E-01 2.17E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.92E-02 0.OOE+00 1.92E-02 Cs-1 34

<1,99E-02 O.OOE+00 1.99E-02 Cs-137

<1.89E-02 O.OOE+00 1.89E-02 Be-7

<1,54E-01 0.OOE+00 1.54E-01 K-40 2.61E-01 1.1E-01 2.08E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<9.52E-03 0.OOE+00 9.52E-03 Cs-134

<1.17E-02 O.OOE+O0 1.17E-02 Cs-137

<1.28E-02 0.00E+00 1.28E-02 Be-7

<1.00E-01 0.OOE+O0 1.00E-01 K-40 3.24E-01 8.37E-02 5.84E-02 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

250449 Sample ID:

260579 Sample ID:

260748 Sample ID:

260996 Sample ID:

261282 Sample ID:

261612 Sample Dates: 12/3112012-1/712013 Sample Dates: 1/7/2013 -1/14/2013 Sample Dates: 1114/2013 - 1121/2013 Sample Dates: 1/2112013 - 112812013 Sample Dates: 1/28/2013 - 21412013 Sample Dates: 21412013 -2/1112013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.72E-02 0.OOE+00 1.72E-02 Cs-134

<1.51E-02 O.OOE+00 1.51E-02 Cs-137

<1.37E-02 O.00E+00 1.37E-02 Be-7

<1.25E-01 O.OOE+00 1.25E-01 K-40 2.16E-01 9.92E-02 2.95E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<8.86E-03 O.OOE+00 8.86E-03 Cs-134

<7.37E-03 0.OOE+00 7.37E-03 Cs-137

<1.13E-02 O.OOE+00 1.13E-02 Be-7

<5.80E-02 O.OOE+00 5.80E-02 K-40 2.70E-01 7.39E-02 1.26E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.34E-02 O.OOE+00 1.34E-02 Cs-1 34

<1.07E-02 0.OOE+00 1.07E-02 Cs-137

<1.76E-02 O.OOE+00 1.76E-02 Be-7

<9.27E-02 O.OOE+00 9.27E-02 K-40

<3.62E-01 0.OOE+00 3.62E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.17E-02 O.OOE+00 1.17E-02 Cs-134

<2.96E-03 O.OOE+00 2.96E-03 Cs-137

<1.61E-02 O.OOE+00 1.61E-02 Be-7

<7.91E-02 O.OOE+00 7.91 E-02 K-40 4.81E-01 1.08E-01 2.32E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.02E-02 O.OOE+00 2.02E-02 Cs-134

<1.35E-02 O.OOE+00 1.35E-02 Cs-137

<1.80E-02 0.OOE+00 1.80E-02 Be-7

<1.29E-01 O.OOE+00 1.29E-01 K-40 4.36E-01 1.O0E-01 6.21E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.68E-02 O.OOE+00 1.68E-02 Cs-134

<1.46E-02 O.OOE+00 1.46E-02 Cs-1 37

<1.36E-02 O.OOE+00 1.36E-02 Be-7

<9.94E-02 O.OOE+00 9.94E-02 K-40

<S.13E-01 O.OOE+00 5.13E-01 0

0 0

0 0

0 0

0 0

Appendix E - Page 44 of 101 S

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Eni 13339 Hagers Ferry Road Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

252078 Sample Dates: 2)1112013 - 211812013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.26E-03 O.0OE+O0 2.26E-03 Cs-134

<8.39E-03 0.00E+O0 8.39E-03 Cs-137

<8.65E-03 O.0OE+00 8.65E-03 Be-7

<4.82E-02 O.OOE+00 4.82E-02 K-40 2.31E-01 1.13E-01 1.90E-01 Sample ID:

252673 0

O Sample ID:

253081 0

S Sample ID:

253889 0

Sample ID:

254211 0

Sample ID:

264746 0

0 Sample ID:

265306 0

Sample ID:

265835 0

0 Sample ID:

256069 0

Sample ID:

256337 S

0 Sample ID:

266604 0

Sample Dates: 2/1812013 -2/26/2013 Sample Dates: 2125/2013 - 31412013 Sample Dates: 3/412013 -311112013 Sample Dates: 3111/2013 -311812013 Sample Dates: 311812013 -312512013 Sample Dates: 3/2512013 - 41112013 Nuclide Activity I Sigma Error LLD 1-131

<1.31E-02 0.O0E+00 1.31E-02 Cs-134

<1.00E-02 0.0OE+00 1.00E-02 Cs-137

<1.14E-02 0.OE+00 1.14E-02 Be-7

<6.82E-02 0.0oE+0o 6.82E-02 K-40 5,12E-01 8.30E-02 9.61E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.23E-02 0.C0E+00 1,23E-02 Cs-134

<9.85E-03 O.OOE+00 9.85E-03 Cs-137

<1.10E-02 C.00E+00 1.10E-02 Be-7

<5.83E-02 0.O0E+00 5.83E-02 K-40 5.17E-01 9.31E-02 1i16E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.41E-02 0.00E+00 1.41E-02 Cs-134

<1.18E-02 O.0OE+00 1.18E-02 Cs-137

<1.26E-02 0.00E+00 1.26E-02 Be-7

<7.88E-02 0.OOE+00 7.88E-02 K-40 4.48E-01 8.06E-02 3.91 E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.42E-02 O.OOE+O0 1.42E-02 Cs-134

<1.30E-02 O.O0E+O0 1.30E-02 Cs-137

<9.14E-03 O.O0E+00 9.14E-03 Be-7

<8.99E-02 O.OE+00 8.99E-02 K-40 5.94E-01 1.06E-01 1.42E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.48E-02 O.00E+00 1.48E-02 Cs-134

<1.33E-02 O.COE+00 1.33E-02 Cs-137

<1.58E-02 O.OE+00 1.58E-02 Be-7

<9.82E-02 O.O0E+00 9.82E-02 K-40 3.49E-01 9.29E-02 1.45E-01 Sample Dates: 41112013 - 4/8/2013 Sample Dates: 41812013-4/1612013 Sample Dates: 4/15/2013 -4122/2013 Sample Dates: 4122/2013 -4129/2013 Nuclide Activity I Sigma Error 1-131

<1.66E-02 O.OOE+00 Cs-134

<1.09E-02 0.00E+C0 Cs-137

<1.59E-02 0,00E+00 Be-7

<1.23E-01 O.OOE+00 K-40 2.57E-01 9.98E-02 Nuclide Activity 1 Sigma Error 1-131

<9.44E-03 0.OOE+00 Cs-134

<8.85E-03 O.0OE+00 Cs-137

<1.24E-02 0.O0E+00 Be-7

<5.75E-02 0.OOE+00 K-40 4.04E-01 7,50E-02 Nuclide Activity 1 Sigma Error I-131

<8.44E-03 O.O0E+00 Cs-134

<7.27E-03 O.OOE+00 Cs-137

<1.11E-02 O.OCE+00 Be-7

<6.96E-02 O.OOE+00 K-40 3.90E-01 7.36E.02 Nuclide Activity I Sigma Error 1-131

<1.83E-02 0.C0E+00 Cs-134

<1.54E-02 0.CCE+00 Cs-137

<1.78E-02 O.00E+00 Be-7

<9.1OE-02 C.00E+00 K-40 5.28E-01 1.13E-01 Nuclide Activity 1 Sigma Error 1-131

<1.60E-02 0.COE+00 LLD 1.66E-02 1.09E-02 1.59E-02 1.23E-01 2.15E-01 LLD 9.44E-03 8.85E-03 1.24E-02 5.75E-02 3.77E-02 LLD 8.44E-03 7.27E-03 1.11E-02 6.96E-02 1.27E-01 LLD 1.83E-02 1.54E-02 1.78E-02 9.10E-02 1.70E-01 LLD 1.60E-02 Report Generated @ 511/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 45 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

256604 Sample ID:

267127 Sample ID:

267280 Sample ID:

257727 Sample ID:

257971 Sample ID:

258206 Sample ID:

258553 Sample ID:

259023 Sample ID:

259571 Sample ID:

260206 Sample ID:

260665 Sample Dates: 4/22/2013.412912013 Sample Dates: 412912013 -61612013 Sample Dates: 51612013 - 611312013 Sample Dates: 5/13/2013 -612012013 Sample Dates: 5/20/2013 - 512812013 Sample Dates: 512812013 - 61312013 Sample Dates: 61312013 -611012013 Sample Dates: 6110/2013 -611712013 Sample Dates: 6/1712013 -6124/2013 Sample Dates: 6/2412013 -7/112013 Sample Dates: 711/2013 - 71812013 Nuclide Activity I Sigma Error Cs-134

<1.51E-02 0.00E+00 Cs-1 37

<1.44E-02 0.00E+00 Be-7

<1.33E-01 0.00E+00 K-40 3.58E-01 1.16E-01 LLD 1.51E-02 1.44E-02 1.33E-01 2.60E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.62E-02 0.00E+00 1.62E-02 Cs-134

<1.69E-02 0.00E+00 1.69E-02 Cs-137

<1.60E-02 0.00E+00 1.60E-02 Be-7

<1.21E-01 O.OOE+00 1.21E-01 K-40

<5.48E-01 O.00E+00 5.48E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.44E-02 0.OOE+00 1.44E-02 Cs-134

<8.61E-03 0.00E+00 8.61E-03 Cs-137

<1.49E-02 0.OOE+00 1.49E-02 Be-7

<8.79E-02 0.00E+00 8.79E-02 K-40 3.09E-01 8.25E-02 5.96E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.30E-02 0.00E+00 1.30E-02 Cs-134

<1.05E-02 0.00E+00 1.05E-02 Cs-1 37

<1.42E-02 0.00E+00 1.42E-02 Be-7

<8.98E-02 0.00E+00 8.98E-02 K-40 2.76E-01 9.81E-02 5.92E-02 Nuclide Activity I Sigma Error LLD 1-131

<2.29E-02 0.00E+00 2.29E-02 Cs-134

<1.86E-02 0.00E+00 1.86E-02 Cs-137

<1.94E-02 O.00E+00 1.94E-02 Be-7

<1.06E-01 0.00E+00 1.06E-01 K-40 3.71E-01 9.58E-02 1.86E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.42E-02 0.00E+00 2.42E-02 Cs-134

<1.81E-02 0.00E+00 1.81E-02 Cs-137

<1.68E-02 0.00E+00 1.68E-02 Be-7

<1.84E-01 0.00E+00 1.84E-01 K-40 6.05E-01 1.43E-01 9.08E-02 00 0

0 0

0 Nuclide Activity 1 Sigma Error 1-131

<2.24E-02 0.00E+00 Cs-134

<1.44E-02 0.00E+00 Cs-137

<1.47E-02 0.00E+00 Be-7

<1.07E-01 0.00E+00 K-40 2.25E-01 1.45E-01 LLD 2.24E-02 1.44E-02 1.47E-02 1.07E-01 7.76E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<7.06E-03 0.OOE+00 7.06E-03 Cs-134

<6.56E-03 0.00E+00 6.56E-03 Cs-137

<1.03E-02 0.00+E00 1.03E-02 Be-7

<7.42E-02 0.00E+00 7.42E-02 K-40 4.20E-01 7.10E-02 9.26E-02 Nuclide Activity I Sigma Error 1-131

<2.05E-02 0.00E+00 Cs-134

<2.29E-02 0.00E+00 Cs-137

<2.34E-02 0.00E+00 Be-7

<1.76E-01 0.00E+00 K-40 5.94E-01 1.30E-01 Nuclide Activity I Sigma Error 1-131

<2.16E-02 0.00E+00 Cs-134

<2.00E-02 0.00E+00 Cs-137

<2.17E-02 0.00E+00 Be-7

<1.79E-01 0.00E+00 K-40 4.62E-01 1.15E-01 Nuclide Activity 1 Sigma Error 1-131

<1.27E-02 0.00E+00 Cs-134

<1.95E-02 0.00E+00 LLD 2.05E-02 2.29E-02 2.34E-02 1.76E-01 2.71 E-01 LLD 2.16E-02 2.00E-02 2.17E-02 1.79E-01 2.07E-01 LLD 1.27E-02 1.95E-02 0

0 0

0 0

0 Apedi

-Pge4 o 01 0

0 Apedi

-Pge4 o 01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EnR 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

260666 Sample Dates: 71112013 - 71812013 Nuclide Activity 1 Sigma Error LLD 0

Cs-137

<2.04E-02 0.OOE+00 2.04E-02 Be-7

<1.35E-01 0.00E+00 1.35E-01 K-40 6.04E-O1 1.32E-01 7.77E-02 Sample ID:

261628 0

0 O

Sample ID:

262130 0

0 S

Sample ID:

263146 0

0 Sample ID:

263373 0

0 O

Sample ID:

264031 S

0 Sample ID:

265162 0

S Sample ID:

265471 0

Sample ID:

267157 00 0

Sample ID:

267507 0

0 Sample ID:

268440 0

0 Sample Dates: 71812013-7116/2013 Sample Dates: 711612013 -7/22/2013 Sample Dates: 7/2212013 -712912013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.74E-02 0.00E+00 1.74E-02 Cs-1 34

<2.05E-02 O.OOE+00 2.05E-02 Cs-137

<2.14E-02 O.OOE+00 2.14E-02 Be-7

<1.65E-01 0.00E+00 1.65E-01 K-40

<6.20E-01 0.00E+00 6.20E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.30E-02 0.00E+00 1.30E-02 Cs-1 34

<1.43E-02 0.OOE+00 1.43E-02 Cs-137

<1.34E-02 0.00E+00 1.34E-02 Be-7

<8.54E-02 0.00E+00 8.54E-02 K-40 3.67E-01 1.15E-01 6.49E-02 Nuclide Activity I Sigma Error LLD 1-131

<2.20E-02 0.00E+00 2.20E-02 Cs-134

<2.01E-02 0.00E+00 2.01E-02 Cs-137

<2.38E-02 0.0OE+00 2.38E-02 Be-7

<1.44E-01 0.00E+00 1.44E-01 K-40 4.81E-01 1.41E-01 3.02E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.06E-02 0.00E+00 1.06E-02 Cs-134

<7.24E-03 0.00E+00 7.24E-03 Cs-137

<1.58E-02 0.OOE+00 1.58E-02 Be-7

<1.07E-01 O.OOE+00 1.07E-01 K-40 2.48E-01

.1.10E-01 2.41E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.10E-02 0.00E+00 2.10E-02 Cs-134

<1.82E-02 O.OOE+O0 1.82E-02 Cs-137

<1.00E-02 O.OOE+00 1.00E-02 8e-7

<1.19E-01 O.OOE+00 1.19E-01 K-40 4.00E-01 1.38E-01 7.72E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.92E-02 0.00E+00 1.92E-02 Cs-134

<1.51E-02 0.00E+00 1.51E-02 Cs-137

<1.45E-02 0.00E+00 1.45E-02 Be-7

<1.57E-01 0.00E+00 1.57E-01 K-40 2.83E-01 1.33E-01 3.92E-01 Sample Dates: 7/29/2013 -81512013 Sample Dates: 81512013 -8112/2013 Sample Dates: 811212013 -811912013 Sample Dates: 811912013-812612013 Sample Dates: 8126/2013 -9/312013 Sample Dates: 91312013 - 9/912013 Sample Dates: 9/9/2013 - 9/16/2013 Nuclide Activity 1 Sigma Error 1-131

<1.06E-02 0.00E+00 Cs-134

<1.17E-02 0.00E+00 Cs-1 37

<1.09E-02 0.00E+00 Be-7

<7.09E-02 0.00E+00 K-40

<4.69E-01 0.00E+00 LLD 1.06E-02 1.17E-02 1.09E-02 7.09E-02 4.69E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.29E-02 0.00E+00 2.29E-02 Cs-134

<1.43E-02 0.00E+00 1.43E-02 Cs-137

<1.65E-02 O.00E+00 1.65E-02 Be-7

<1.39E-01 0.00E+00 1.39E-01 K-40 4.00E-01 1.00E-01 2.25E-01 Nuclide Activity 1 Sigma Error 1-131

<2.65E-02 0.00E+00 Cs-134

<1.78E-02 0.00E+00 Cs-137

<2.15E-02 0.00E+00 Be-7

<1.70E-01 O.OOE+00 K-40 5.50E-01 1.63E-01 LLD 2.65E-02 1.78E-02 2.15E-02 1.70E-01 2.99E-01 Nuclide Activity I Sigma Error LLD 1-131

<3.05E-02 0.00E+00 3.05E-02 Cs-134

<2.25E-02 0.00E+00 2.25E-02 Cs-137

<2.79E-02 0.00E+00 2.79E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Inl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 47 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCIlm3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

268440 Sample ID:

269563 Sample ID:

270728 Sample ID:

271453 Sample ID:

272060 Sample ID:

272443 Sample ID:

272844 Sample ID:

273936 Sample ID:

274383 Sample ID:

274897 Sample ID:

276451 Sample Dates: 919/2013 -911612013 Sample Dates: 911612013 -912312013 Sample Dates: 912312013 -9/3012013 Sample Dates: 9/30/2013 - 10/7/2013 Sample Dates: 10/712013 - 10/14/2013 Sample Dates: 1011412013 -10121/2013 Sample Dates: 10/21/2013 - 1012812013 Sample Dates: 1012812013 - 1114/2013 Sample Dates: 111412013 -1111112013 Sample Dates: 11/1112013.11118/2013 Sample Dates: 11118/2013 -11/25/2013 Nuclide Activity Be-7

<4.13E-02 K-40

<7.08E-01 Nuclide Activity 1-131

<1.93E-02 Cs-134

<9.39E-03 Cs-137

<2.21E-02 Be-7

<1.37E-01 K-40

<6.03E-01 1 Sigma Error 0.OOE+00 0.OOE+00 1 Sigma Error 0.OOE+00 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 Nuclide Activity I Sigma Error 1-131

<1.25E-02 0.OOE+00 Cs-134

<1.44E-02 O.OOE+OO Cs-137

<1.70E-02 0.00E+00 Be-7

<1.70E-01 0.00E+00 K-40

<5.60E-01 O.00E+00 Nuclide Activity I Sigma Error 1-131

<2.12E-02 0.00E+00 Cs-134

<9.71E-03 0.OOE+00 Cs-137

<1.87E-02 0.OOE+00 Be-7

<1.20E-01 0.OOE+00 K-40 6.80E-01 1.39E-01 Nuclide Activity 1 Sigma Error 1-131

<1.34E-02 0.00E+00 Cs-134

<7.80E-03 0.00E+00 Cs-137

<1.48E-02 0.OOE+00 Be-7

<9.93E-02 0.00E+00 K-40 3.60E-01 1.08E-01 Nuclide Activity I Sigma Error 1-131

<1.06E-02 0.00E+00 Cs-134

<1.08E-02 0.OOE+00 Cs-137

<6.70E-03 0.00E+00 Be-7

<9.38E-02 0.O0E+00 K-40 6.51E-01 9.91 E-02 Nuclide Activity 1 Sigma Error 1-131

<1.45E-02 0.OOE+00 Cs-134

<1.32E-02 0.00E+00 Cs-137

<1.80E-02 0.O0E+00 Be-7

<1.04E-01 O.OOE+00 K-40 4.02E-01 9.74E-02 Nucilde Activity 1 Sigma Error 1-131

<1.37E-02 0.00E+00 Cs-134

<1.70E-02 0.00E+00 Cs-1 37

<1.22E-02 0.00E+00 Be-7

<9.44E-02 0.OOE+00 K-40 3.63E-01 1.29E-01 Nuclide Activity 1 Sigma Error 1-131

<2.18E-02 0.00E+00 Cs-134

<2.12E-02 0.OOE+00 Cs-137

<1.42E-02 0.00E+00 Be-7

<1.17E-01 0.00E+00 K-40 6.41E-01 1.34E-01 Nuclide Activity I Sigma Error 1-131

<9.89E-03 0.00E+00 Cs-134

<1.16E-02 0.00E+00 Cs-137

<1.04E-02 0.00E+00 Be-7

<8.32E-02 0.00E+00 K-40 5.62E-01 8.67E-02 Nuclide Activity I Sigma Error 1-131

<1.43E-02 0.00E+00 Cs-134

<9.11E-03 0.00E+00 Cs-137

<1.62E-02 0.00E+00 Be-7

<1.12E-01 0.00E+00 LLD 4.13E-02 7.08E-01 LLD 1.93E-02 9.39E-03 2.21 E-02 1.37E-01 6.03E-01 LLD 1.25E-02 1.44E-02 1.70E-02 1.70E-01 5.60E-01 LLD 2.12E-02 9.71 E-03 1.87E-02 1.20E-01 2.05E-01 LLD 1.34E-02 7.80E-03 1.48E-02 9.93E-02 1.87E-01 LLD 1.06E-02 1.08E-02 6.70E-03 9.38E-02 8.78E-02 LLD 1.45E-02 1.32E-02 1.80E-02 1.04E-01 6.39E-02 LLD 1.37E-02 1.70E-02 1.22E-02 9.44E-02 2.06E-01 LLD 2.18E-02 2.12E-02 1.42E-02 1.17E-01 3.25E-01 LLD 9.89E-03 1.16E-02 1.04E-02 8.32E-02 1.01 E-01 LLD 1.43E-02 9.11E-03 1.62E-02 1.12E-01 00 0

0 0

0 0

0 0

0 0

0 S

0 S

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report-Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 48 of 101

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCIlm3 Sample Point 133 [ INDICATOR - ENE @ 6.23 miles ]

Sample ID:

276481 Sample Dates: 1111812013 -1112512013 Nuclide Activity i Sigma Error LLD K-40 3.23E-01 8.34E-02 5.82E-02 Sample ID:

278561 0

0 O

Sample ID:

278700 00 S

Sample ID:

278973 0

0 Sample Dates: 1112512013-121212013 Sample Dates: 121212013 - 121912013 Sample Dates: 121912013 -12M1612013 Nuclide Activity I Sigma Error LLD 1-131

<1.16E-02 0.00E+00 1.16E-02 Cs-134

<7.43E-03 0.0OE+00 7.43E-03 Cs-137

<1.35E-02 0.00E+00 1.35E-02 Be-7

<7.31 E-02 0.00E+00 7.31 E-02 K-40 9.20E+00 9.77E-02 9.29E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<8.84E-03 O.00E+00 8.84E-03 Cs-134

<9.89E-03 0.00E+00 9.89E-03 Cs-137

<8.53E-03 0.00E+00 8.53E-03 Be-7

<9.16E-02 0.00E+00 9.16E-02 K-40 4.51E-01 9.85E-02 5.81E-02 Nuclide Activity I Sigma Error LLD 1-131

<2.23E-02 0.OOE+00 2.23E-02 Cs-1 34

<1.00E-02 0.00E+00 1.00E-02 Cs-137

<1.71E-02 0.00E+00 1.712E-02 Be-7

<1.55E-01 0.00E+00 1.55E-01 K-40 3.77E-01 1.36E-01 2.75E-01 Nuclide Activity I Sigma Error LLD 1-131

<2.38E-02 0.00E+00 2.38E-02 Cs-134

<1.23E-02 0.00E+00 1.23E-02 Cs-1 37

<1.61E-02 0.002+00 1.61 E-02 Be-7

<1.30E-01 0.00+E00 1.30E-01 K-40

<4.85E-01 0.00E+00 4.85E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.17E-02 0.002+00 1.17E-02 Cs-1 34

<1.03E-02 0.002+00 1.032-02 Cs-137

<1.29E-02 0.00E+00 1.29E-02 Be-7

<8.01 E-02 0,00E+00 8.01E-02 K-40 4.83E-01 8.99E-02 9.30E-02 Sample ID:

279619 Sample Dates: 12/161201 0

S O

Sample ID:

280097 Sample Dates: 12/231201 0

Sample Point 195 [ INDICATOR - N @ 0.19 miles Sample ID:

250428 Sample Dates: 12131120 0

S 3 - 1212312013 3 - 1213012013 12-11712013 Nuclide Activity I Sigma Error 1-131

<1.58E-02 0.00E+00 Cs-134

<1.64E-02 0.00E+00 Cs-137

<1.72E-02 0.00E+00 Be-7

<1.332-01 0.00E+00 K-40

<5.07E-01 0.00E+00 LLD 1.58E-02 1.64E-02 1.72E-02 1.33E-01 5.07E-01 Sample ID:

250558 0

Sample ID:

250727 S

0 O

Sample ID:

250975 S

0 Sample ID:

251261 0

Sample Dates: 11712013-1114/2013 Sample Dates: 1114/2013 -1121/2013 Sample Dates: 1/2112013 -112812013 Nuclide Activity I Sigma Error LLD 1-131

<1.12E-02 O.00E+00 1.12E-02 Cs-134

<7.15E-03 0.00E+00 7.15E-03 Cs-137

<1.62E-02 0.00E+00 1.62E-02 Be-7

<1.07E-01 O.00E+00 1.07E-01 K-40 2.91E-01 8.08E-02 1.64E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<9.98E-03 0.00E+00 9.98E-03 Cs-134

<6.38E-03 0.00E+00 6.38E-03 Cs-1 37

<7.59E-03 O.00E+00 7.59E-03 Be-7

<9.412E-02 0.00E+00 9.41E-02 K-40 4.02E-01 9.22E-02 5.72E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.28E-02 0.00E+00 1.28E-02 Cs-134

<1.65E-02 0.00E+00 1.65E-02 Cs-1 37

<1.352-02 0.00E+00 1.35E-02 Be-7 1.02E-01 3.88E-02 1.05E-01 K-40 3.78E-01 1.19E-01 2.57E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.50E-02 0.00E+00 1.50E-02 Cs-134

<1,29E-02 0.00E+00 1.29E-02 Cs-137

<1.40E-02 0.00E+00 1.40E-02 Be-7

<1.04E-01 0.00E+00 1.04E-01 Sample Dates: 1/28/2013 - 214/2013 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 49 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 195 [ INDICATOR - N @ 0.19 miles ]

Sample ID:

251261 Sample ID:

251591 Sample ID:

252057 Sample ID:

252672 Sample ID:

253060 Sample ID:

253868 Sample ID:

254190 Sample ID:

254725 Sample ID:

255285 Sample ID:

256814 Sample ID:

286048 Sample Dates: 112812013 - 21412013 Sample Dates: 2/4/2013 - 2111/2013 Sample Dates: 2(11/2013 - 2118(2013 Sample Dates: 2/18/2013 - 212512013 Sample Dates: 2/2512013 -31412013 Sample Dates: 31412013 -311112013 Sample Dates: 3111/2013 -311812013 Sample Dates: 3/1812013 -32512013 Sample Dates: 3125/2013 - 4/1/2013 Sample Dates: 411/2013 -41812013 Sample Dates: 4/8/2013-4/15/2013 Nuclide Activity I Sigma Error LLD K-40 2.02E-01 6.73E-02 2.15E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.44E-02 0.00E+00 1.44E-02 Cs-134

<1.13E-02 o.OOE+00 1.13E-02.

Cs-137

<1.85E-02 0.00E+00 1.85E-02 Be-7

<8.06E-02 0.00E+00 8.06E-02 K-40 3.54E-01 1.09E-01 1.96E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.25E-02 0.00E+00 1.25E-02 Cs-134

<6.46E-03 0.00E+00 6.46E-03 Cs-137

<1.58E-02 0.00E+00 1.58E-02 Be-7

<6.78E-02 O.OOE+00 6.78E-02 K-40 3.47E-01 8.41 E-02 1.90E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.74E-02 0.00E+00 1.74E-02 Cs-134

<1.43E-02 0.OOE+00 1.43E-02 Cs-137

<1.72E-02 0.00E+00 1.72E-02 Be-7

<1.18E-01 0.OOE+00 1.18E-01 K-40 1.16E+00 1.56E-01 1.60E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.13E-02 0.00E+00 1.13E-02 Cs-1 34

<9.43E-03 0.00E+00 9.43E-03 Cs-137

<8.86E-03 O.OOE+00 8.86E-03 Be-7

<7.64E-02 0.00E+00 7.64E-02 K-40 6.16E-01 8.98E-02 9.42E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.33E-02 0.00E+00 1.33E-02 Cs-134

<1.14E-02 0.00E+00 1.14E-02 Cs-137

<1.62E-02 0.00E+00 1.62E-02 Be-7

<8.75E-02 0.00E+00 8.75E-02 K-40 4.98E-01 1.06E-01 6.11 E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.69E-02 0.00E+00 1.69E-02 Cs-134

<1.24E-02 0.00E+00 1.24E-02 Cs-137

<1.92E-02 0.00E+00 1.92E-02 Be-7

<1.26E-01 0.00E+00 1.26E-01 K-40 4.27E-01 1.01E.01 2.26E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.52E-02 0.00E+00 1.52E-02 Cs-134

<7.95E-03 0.00E+00 7.95E-03 Cs-137

<1.64E-02 0.00E+00 1.64E-02 Be-7

<1.32E-01 0.00E+00 1.32E-01 K-40 4.26E-01 1.00-E01 6.40E-02 Nuclide Activity I Sigma Error LLD 1-131

<1.93E-02 0.00E+00 1.93E-02 Cs-134

<1.72E-02 0.00E+00 1.72E-02 Cs-137

<1.16E-02 0.00E+00 1.16E-02 Be-7

<6.53E-02 0.00E+00 6.53E-02 K-40

<4.65E-01 0.00E+00 4.65E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.33E-02 0.00E+00 1.33E-02 Cs-134

<1.68E-02 0.00E+00 1.68E-02 Cs-137

<1.26E-02 0.00E+00 1.26E-02 Be-7

<9.70E-02 O.00E+00 9.70E-02 K-40

<3.92E-01 0.00E+00 3.92E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.43E.02 0.00E+00 1.43E-02 Cs-134

<1.09E-02 0.00E+00 1.09E-02 Cs-137

<1.18E-02 0.00E+00 1.18E-02 Be-7

<7.29E-02 0.00E+00 7.29E-02 K-40

<3.63E-01 0.00E+00 3.63E-01 0

0 0

0 0

00 0

0 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En D 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 50 of 101 0

0 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCi/m3 Sample Point 195 1 INDICATOR - N @ 0.19 miles ]

Sample ID:

266316 Sample Dates: 411612013 -412212013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.04E-02 0.00E+00 1.04E-02 Cs-134

<8.62E-03 0.00E+00 8.62E-03 Cs-137

<1.12E-02 0.00E+00 1.12E-02 Be-7

<7.08E-02 0.00E+00 7.08E-02 K-40 6.92E-01 1.09E-01 1.15E-01 Sample ID:

256683 0

0 Sample ID:

257106 0

0 Sample ID:

267269 0

0 Sample ID:

257706 0

O Sample ID:

257950 0

0 0

Sample ID:

258185 O

Sample ID:

258532 0

Sample ID:

259002 0

0 Sample ID:

259550 O

Sample ID:

260184 S

Sample Dates: 4/2212013 - 4/2912013 Sample Dates: 4129/2013 -Sf612013 Sample Dates: 61612013 -511312013 Sample Dates: 511312013.512012013 Sample Dates: 512012013 - 512812013 Sample Dates: 512862013 -613/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.24E-02 O.OOE+00 1.24E-02 Cs-1 34

<7.35E-03 0.00E+00 7.35E-03 Cs-137

<7.26E-03 0.OOE+00 7.26E-03 Be-7

<7.44E-02 0.00E+00 7.44E-02 K-40 4.59E-01 9.29E-02 1.10E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<9.54E-03 0.00E+00 9.54E-03 Cs-134

<9.43E-03 0.00E+00 9.43E-03 Cs-137

<6.12E-03 0.00E+00 6.12E-03 Be-7

<6.81E-02 0.00E+00 6.81E-02 K-40 5.20E-01 9.12E-02 1.16E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.41E-02 0.00E+00 1.41E-02 Cs-1 34

<1.13E-02 0.00E+00 1.13E-02 Cs-137

<1.27E-02 0.OOE+00 1.27E-02 Be-7

<6.24E-02 0.OOE+00 6.24E-02 K-40 6.08E-01 9.07E-02 1.50E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.33E-02 0.00E+00 1.33E-02 Cs-134

<9.46E-03 0.00E+00 9.46E-03 Cs-137

<1.21E-02 0.00E+00 1.21E-02 Be-7

<8.10E-02 O.00E+00 8.10E-02 K-40 2.89E-01 7.63E-02 1.02E-01 Nuclide Activity i Sigma Error 1-131

<2.02E-02 0.00E+00 Cs-134

<1.89E-02 0.00E+00 Cs-37

<2.05E-02 0.00E+00 Be-7

<1.18E-01 0.00E+00 K-40

<4.24E-01 0.00E+00 LLD 2.02E-02 1.89E-02 2.05E-02 1.18E-01 4.24E-01 Sample Dates: 61312013 -611012013 Sample Dates: 611012013 -611712013 Sample Dates: 611712013 -612412013 Sample Dates: 6/2412013 - 7/112013 Nuclide Activity I Sigma Error LLD 1-131

<2.42E-02 0.00E+00 2.42E-02 Cs-134

<2.88E-02 0.00E+00 2.88E-02 Cs-137

<2.48E-02 0.00E+00 2.48E-02 Be-7

<1.38E-01 0.OOE+00 1.38E-01 K-40 6.53E-01 1.50E-01 3.13E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.70E-02 0.00E+00 1.70E-02 Cs-1 34

<1.90E-02 0.00E+00 1.90E-02 Cs-137

<1.57E-02 0.00E+00 1.57E-02 Be-7

<7.56E-02 0.00E+00 7.56E-02 K-40 3.74E-01 1.32E-01 3.31E-01 Nuclide Activity I Sigma Error LLD 1-131

<1.94E-02 0.00E+00 1.94E-02 Cs-134

<1.14E-02 0.00E+00 1.14E-02 Cs-137

<1.45E-02 0.00E+00 1.45E-02 Be-7

<1.40E-01 0.00E+00 1.40E-01 K-40 6.54E-01 1.36E-01 2.44E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.20E-02 0.00E+00 1.20E-02 Cs-134

<2.11E-02 0.00E+00 2.11E-02 Cs-137

<2.30E-02 0.00E+00 2.30E-02 Be-7

<1.82E-01 0.00E+00 1.82E-01 K-40 3.90E-01 1.04E-01 7.53E-02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.58E-02 0.00E+00 2.58E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E

. ~EnRad Laboratories In 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 51 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 195 [ INDICATOR - N @ 0.19 miles ]

Sample ID:

260184 Sample ID:

260644 Sample ID:

261607 Sample ID:

262109 Sample ID:

262943 Sample ID:

263352 Sample ID:

264010 Sample ID:

265141 Sample ID:

265450 Sample ID:

267136 Sample ID:

267586 Sample Dates: 6/24/2013 -71112013 Sample Dates: 71112013 - 71812013 Sample Dates: 7/812013 -711612013 Sample Dates: 7/15/2013 -7122/2013 Sample Dates: 7122/2013 -712912013 Sample Dates: 712912013 -81512013 Sample Dates: 8/5/2013 -8/1212013 Sample Dates: 8/1212013 - 8/1912013 Sample Dates: 8/19/2013 -8/26/2013 Sample Dates: 8/26/2013 -91312013 Sample Dates: 913/2013 -9/912013 Nuclide Activity Cs-134

<1.17E-02 Cs-137

<1.66E-02 Be-7

<9.14E-02 K-40 2.65E-01 Nuclide Activity 1-131

<1.94E-02 Cs-134

<2.02E-02 Cs-137

<2.28E-02 Be-7

<1.15E-01 K-40

<6.11E-01 Nuclide Activity 1-131

<1.24E-02 Cs-134

<9.25E-03 Cs-137

<9.35E-03 Be-7

<1.05E-01 K-40 3.59E-01 Nuclide Activity 1-131

<1.06E-02 Cs-134

<7.62E-03 Cs-137

<1.30E-02 Be-7

<8.05E-02 K-40 5.15E-01 Nuclide Activity 1-131

<1.60E-02 Cs-134

<1.62E-02 Cs-137

<1.56E-02 Be-7

<1.09E-01 K-40

<4.65E-01 Nuclide Activity 1-131

<8.63E-03 Cs-134

<1.23E-02 Cs-137

<1.48E-02 Be-7

<8.14E-02 K-40 3.51E-01 Nuclide Activity 1-131

<2.40E-02 Cs-134

<1.95E-02 Cs-137

<1.46E-02 Be-7

<1.15E-01 K-40 3.14E-01 Nuclide Activity 1-131

<1.63E-02 Cs-134

<1.90E-02 Cs-137

<1.65E-02 Be-7

<1.36E-01 K-40

<5.06E-01 Nuclide Activity 1-131

<2.12E-02 Cs-1 34

<1.56E-02 Cs-137

<1.64E-02 Be-7

<1.66E-01 K-40 3.78E-01 Nuclide Activity 1-131

<1.72E-02 Cs-134

<1.60E-02 Cs-137

<1.76E-02 Be-7

<1.34E-01 K-40 3.24E-01 Nuclide Activity 1-131

<2.22E-02 Cs-134

<2.45E-02 I Sigma Error 0.OOE+00 0.OOE+00 0.OOE+0O 8.83E-02 1 Sigma Error 0.00E+00 0.OOE+00 O.OOE+00 O.00E+00 0.OOE+00 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.OE+00 1.06E-01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 8.25E-02 1 Sigma Error O.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1 Sigma Error 0.OOE+00 0.00E+00 0.O0E+00 0.OOE+00 9.56E-02 1 Sigma Error 0.002+00 0.OOE+00 0.OOE+00 0.00E+00 1.21E-01 I Sigma Error 0.0OE+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 1 Sigma Error 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 1.05E-01 1 Sigma Error 0.00E+00 O.00E+00 0.00E+00 0.00E+00 1.12E-01 1 Sigma Error 0.00E+00 0.00E+00 LLD 1.17E-02 1.66E-02 9.14E-02 2.65E-01 LLD 1.94E-02 2.02E-02 2.28E-02 1.15E-01 6.11E-01 LLD 1.24E-02 9.25E-03 9.35E-03 1.05E-01 1.50E-01 LLD 1.06E-02 7.62E-03 1.30E-02 8.05E-02 1.18E-01 LLD 1.60E-02 1.62E-02 1.56E-02 0

1.09E-01 4.65E-01 S

LLD 8.63E-03 1.23E-02 0

1.48E-02 8.14E-02 1.68E-01 LLD 2.40E-02 1.95E-02 1.46E-02 1.15E-01 0

2.15E-01 LLD 1.63E-02 1,90E-02 1.65E-02 1.36E-01 5.06E-01 S

LLD 0

2.12E-02 1.56E-02 1.64E-02 1.66E-01 0

3.22E-01 LLD 1.72E-02 1.60E-02 1.76E-02 S

1.34E-01 2.26E-01 LLD 2.22E-02 2.45E-02 V

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ER

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 52 of 101

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 196 [ INDICATOR - N @ 0.19 miles I Sample ID:

2675686 Sample Dates: 91312013 - 91912013 Nuclide Activity 1 Sigma Error LLD Cs-137

<2.54E-02 0.00E+00 2.54E-02 Be-7

<1.84E-01 0.00E+00 1.84E-01 K-40 5.55E-01 1.57E-01 3.41E-01 Sample ID:

268441 0

0 O

Sample ID:

269562 0

0 Sample ID:

270707 0

0 Sample ID:

271432 0

S O

Sample ID:

272039 0

0 Sample ID:

272422 0

Sample ID:

272823 S

O Sample ID:

273915 0

S O

Sample ID:

274362 S

S Sample ID:

274876 0S Sample Dates: 91912013-911612013 Sample Dates: 9116/2013 -912312013 Sample Dates: 9123/2013 -9130/2013 Sample Dates: 913012013 -101712013 Sample Dates: 10/7/2013 - 10114/2013 Sample Dates: 10114/2013.1012112013 Sample Dates: 10/21/2013 -1012812013 Sample Dates: 1012812013 -1114/2013 Sample Dates: 11/4/2013 -11/11/2013 Sample Dates: 11/11/2013 - 11/18/2013 Nuclide Activity 1 Sigma Error 1-131

<2.21E-02 O.00E+00 Cs-134

<1.60E-02 0.00E+00 Cs-137

<2.04E-02 0.00E+00 Be-7

<1.42E-01 0.OOE+00 K-40 5.08E-01 1.20E-01 Nuclide Activity I Sigma Error 1-131

<2.32E-02 0.00E+00 Cs-134

<1.92E-02 0.00E+00 Cs-137

<2.10E-02 0.00E+00 Be-7

<1.26E-01 0.00E+00 K-40

<5.83E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<2.24E-02 0.00E+00 Cs-134

<1.44E-02 0.00E+00 Cs-1 37

<1.17E-02 0.00E+00 Be-7

<1.46E-01 0.OOE+00 K-40

<6.31E-01 O.00E+00 Nuclide Activity 1 Sigma Error 1-131

<2.21E-02 0.00E+00 Cs-1 34

<1.80E-02 O.00E+00 Cs-137

<2.48E-02 0.00E+00 Be-7

<1.23E-01 0.OOE+00 K-40

<5.70E-01 0.00E+00 Nuclide Activity 1 Sigma Error 1-131

<1.26E-02 0.00E+00 Cs-134

<8.73E-03 0.OOE+00 Cs-137

<1.18E-02 0.00E+00 Be-7

<8.12E-02 0.OOE+00 K-40 5.85E-01 9.65E-02 Nuclide Activity 1 Sigma Error 1-131

<1.50E-02 0.00E+00 Cs-134

<8.42E-03 0.00E+00 Cs-137

<1.14E-02 0.00E+00 Be-7

<1.04E-01 0.00E+00 K-40 4.06E-01 1.09E-01 Nuclide Activity 1 Sigma Error 1-131

<1.58E-02 0.OOE+00 Cs-134

<1.50E-02 0.00E+00 Cs-137

<1.61E-02 0.00E+00 Be-7

<1.20E-01 0.OOE+00 K-40 5.28E-01 1.13E-01 Nuclide Activity 1 Sigma Error 1-131

<1,10E-02 0.00E+00 Cs-134

<8.72E-03 0.00E+00 Cs-137

<1,24E-02 0.00E+00 Be-7

<8.18E-02 0.00E+00 K-40 3.09E-01 7.74E-02 Nuclide Activity I Sigma Error 1-131

<2.17E-02 0.OOE+00 Cs-134

<1.70E-02 0.00E+00 Cs-137

<1.52E-02 0.00E+00 Be-7

<1.65E-01 0.00E+00 K-40 6.28E-01 1.31E-01 Nuclide Activity 1 Sigma Error 1-131

<1.742-02 0.00E+00 Cs-134

<1.28E-02 0.00E+00 Cs-137

<1.33E-02 0.00+E00 LLD 2.21 E-02 1.60E-02 2.04E-02 1.42E-01 2.13E-01 LLD 2.32E-02 1.92E-02 2.10E-02 1.26E-01 5.83E-01 LLD 2.24E-02 1.44E-02 1.17E-02 1.46E-01 6.31 E-01 LLD 2.21E-02 1.80E-02 2.48E-02 1.23E-01 5.70E-01 LLD 1.26E-02 8.73E-03 1.18E-02 8.12E-02 1.32E-01 LLD 1.50E-02 8.42E-03 1.14E-02 1.04E-01 1.73E-01 LLD 1.58E-02 1.50E-02 1.61 E-02 1.20E-01 1.72E-01 LLD 1.10E-02 8.72E-03 1.24E-02 8.18E-02 1.84E-01 LLD 2.17E-02 1.70E-02 1.52E-02 1.65E-01 3.47E-01 LLD 1.74E-02 1.28E-02 1.33E-02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EIln 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 53 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: AIR RADIOIODINE Concentration (Activity): pCilm3 Sample Point 195 [ INDICATOR - N @ 0.19 miles ]

Sample ID:

274876 Sample ID:

276430 Sample ID:

278662 Sample ID:

278689 Sample ID:

278962 Sample ID:

279608 Sample ID:

280086 Sample Dates: 11111/2013 -1111812013 Sample Dates: 11118/2013 -1112512013 Sample Dates: 11125/2013 - 1212/2013 Sample Dates: 1212/2013 - 121912013 Sample Dates: 12/g/2013-1211612013 Sample Dates: 12/1612013 -1212312013 Sample Dates: 12/23/2013 -12/30/2013 Nuclide Activity I Sigma Error LLD Be-7

<8.18E-02 0.OOE+00 8.18E-02 K-40 5.02E-01 1.34E-01 2.23E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.25E-02 0.OOE+00 2.25E-02 Cs-134

<1.66E-02 0.00E+00 1.66E-02 Cs-137

<1.33E-02 0.00E+00 1.33E-02 Be-7

<1.31E-01 0.OOE+00 1.31E-01 K-40 6.28E-01 1.34E-01 2.06E-01 Nuclide Activity 1 Sigma Error LLD 1-131

<2.34E-02 0.00E+00 2.34E-02 Cs-134

<1.76E-02 0.00E+00 1.76E-02 Cs-137

<1.99E-02 0.00E+00 1.99E-02 Be-7

<1.23E-01 0.00E+00 1.23E-01 K-40 4.43E-01 1.36E-01 2.03E-01 66 6

6 6

6 0

0 6

0 0

0 0

0 o

0 0

0 S

0 S

Nuclide Activity I Sigma Error 1-131

<1.72E-02 0.00E+00 Cs-134

<1.17E-02 0.00E+00 Cs-137

<1.82E-02 0.00E+00 Be-7

<1.01E-01 0.00E+00 K-40 5.25E-01 1.12E-01 Nuclide Activity I Sigma Error 1-131

<2.19E-02 O.00E+00 Cs-134

<1.63E-02 0.00E+00 Cs-137

<1.67E-02 0.00E+00 Be-7

<1.87E-01 0.00E+00 K-40 4.31E-01 1.11E-01 Nuclide Activity 1 Sigma Error 1-131

<2.14E-02 0.00E+00 Cs-134

<3.59E-03 0.00E+00 Cs-137

<1.45E-02 0.OOE+00 Be-7

<1.59E-01 0.00E+00 K-40

<5.90E-01 0.OOE+00 Nuclide Activity 1 Sigma Error 1-131

<1.25E-02 0.00E+00 Cs-134

<1.20E-02 0.OOE+00 Cs-137

<1.24E-02 0.OOE+00 Be-7

<1.07E-01 0.OOE+00 K-40 5.28E-01 1.36E-01 LLD 1.72E-02 1.17E-02 1,82E-02 1,01E-01 6.45E-02 LLD 2.19E-02 1,63E-02 1,67E-02 1.87E-01 2.57E-01 LLD 2.14E-02 3.59E-03 1.45E-02 1.59E-01 5.90E-01 LLD 1.25E-02 1.20E-02 1.24E-02 1.07E-01 1.75E-01 Media Type: CROPS Concentration (Activity): pCIIkg Sample Point 104 (INDICATOR - NNW @ 1.52 miles ]

Sample ID:

259645 Sample ID:

262869 Sample ID:

265436 Sample I:

269641 Sample Dates: 71112013 - 711/2013 Sample Dates: 81512013 -81512013 Sample Dates: 9/312013 - 9/312013 Sample Dates: 101712013.1017/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<9.30E+00 0.OOE+00 9.30E+00 Cs-134

<1.45E+01 0.00E+00 1.45E+01 Cs-137

<1.22E+01 0.00E+00 1.22E+01 Be-7

<1.18E+02 0.OOE+00 1.18E+02 K-40 2.40E+03 2.08E+02 1.93E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.14E+01 0.00E+00 1.14E+01 Cs-134

<1.05E+01 0.00E+00 1.05E+01 Cs-137

<1.81E+01 0.00E+00 1.81E+01 Be-7

<9.95E+01 0.00E+00 9.95E+01 K-40 1.83E+03 1.79E+02 1.47E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<6.82E+00 O.00E+00 6.82E+00 Cs-134

<6.92E+00 0.00E+00 6,92E+00 Cs-137

<8.06E+00 0.00E+00 8.06E+00 Be-7 6.46E+01 2.24E+01 4.94E+01 K-40 2.34E+03 1.14E+02 8.64E+01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.23E+01 0.00E+00 1.23E+01 S0 0

0 0

0 0

Appendix E -Page 54 of 101 S

S 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En* 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: CROPS Concentration (Activity): pCi/kg Sample Point 104 [ INDICATOR - NNW @ 1.62 miles ]

Sample ID:

269641 Sample Dates: 101712013 -I0/712013 Nuclide Activity I Sigma Error LLD Cs-134

<1.19E+01 0.OOE+00 1.19E+01 Cs-137

<1.26E+01 0.00E+00 1.26E+01 Be-7

<8.20E+01 0.OOE+00 8.20E+01 K-40 2.36E+03 1.45E+02 1.09E+02 Sample ID:

272549 Sample Dates: 111412013 -111412013 Nuclide Activity 1 Sigma Error LLD 1-131

<8.05E+00 0.00E+00 8.05E+00 Cs-134

<8.64E+00 0.00E+00 8.64E+00 Cs-1 37

<8.87E+00 0.00E+00 8.87E+00 Be-7

<7.30E+01 O.OOE+00 7.30E+01 K-40 2.36E+03 1.21E+02 7.68E+01 Sample ID:

275266 0

0 Sample Dates: 1212/2013 - 121212013 Nuclide Activity 1 Sigma Error 1-131

<1.29E+01 0.00E+00 Cs-134

<1.54E+01 O.00E+00 Cs-137

<1.61E+01 0.00E+00 Be-7 2.54E+02 8.28E+01 K-40 3.13E+03 2.23E+02 LLD 1.29E+01 1.54E+01 1.61E+01 1.20E+02 1.72E+02 O

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 101 [ INDICATOR - E @ 3.31 miles ]

S ample ID:

250603 Sample Dates: 1211012012.1)712013 0

0 S

0 Sample ID:

261654 Sample Dates: 11712013 - 2/412013 00 0

S 0

O Sample ID:

253048 Sample Dates: 12/1012012 -3/142013 Nuclide Activity 1 Sigma Error Beta 1.66E+00 4.23E-01 Mn-54

<3.67E+00 0.00E+00 Co-58

<3.83E+00 0.00E+00 Fe-59

<9.11E+00 O.OOE+00 Co-60

<4.13E+00 O.OOE+00 Zn-65

<1.03E+01 0.00E+00 Zr-95

<6.71E+00 0.00E+00 Nb-95

<5.19E+00 O.00E+00 1-131

<1.44E+01 O.00E+00 Cs-1 34

<4.29E+00 0.00E+00 Ca-137

<4.33E+00 O.OOE+00 BaLa-140

<8.45E+00 0.OOE+00 Be-7

<3.74E+01 O.OOE+00 K-40 1.24E+02 2.01E+01 Nuclide Activity 1 Sigma Error Beta 2.31E+00 4.00E-01 Mn-54

<3.93E+00 0.00E+00 Co-58

<3.48E+00 0.00E+00 Fe-59

<9.27E+00 0.00E+00 Co-60

<5.26E+00 0.00E+00 Zn-65

<6.30E+00 0.00E+00 Zr-95

<7.22E+00 0.00E+00 Nb-95

<5.08E+00 0.00E+00 1-131

<1.06E+01 0.00E+00 Cs-134

<2.97E+00 0.00E+00 Cs-137

<3.88E+00 0.00E+00 BaLa-140

<1.21E+01 0.OOE+00 Be-7

<3.16E+01 0.00E+00 K-40 5.78E+01 1.79E+01 Nuclide Activity 1 Sigma Error H3DW 1.08E+03 7.27E+01 Nuclide Activity 1 Sigma Error Beta 7.83E-01 3.67E-01 Mn-54

<3.87E+00 0.00E+00 Co-58

<4.53E+00 0.00E+00 Fe-59

<9.47E+00 0.00E+00 Co-60

<5.16E+00 0.OOE+00 Zn-65

<9.60E+00 0.00E+00 Zr-95

<6.30E+00 0.00E+00 Nb-95

<5.28E+00 0.00E+00 1-131

<1.21E+01 0.00E+00 Ca-134

<3.66E+00 0.00E+00 Cs-137

<3.99E+00 0.00E+00 BaLa-140

<9.46E+00 0.00E+00 LLD 1.32E+00 3.67E+00 3.83E+00

9. 11E+00 4.13E+00 1.03E+01 6.71E+00 5.19E+00 1.44E+01 4.29E+00 4.33E+00 8.45E+00 3.74E+01 3.47E+01 LLD 1.18E+00 3.93E+00 3.48E+00 9.27E+00 5.26E+00 6.30E+00 7.22E+00 5.08E+00 1.06E+01 2.97E+00 3.88E+00 1.21E+01 3.16E+01 4.47E+01 LLD 1.84E+02 LLD 1.19E+00 3.87E+00 4,53E+00 9.47E+00 5.16E+00 9.60E+00 6.30E+00 5.28E+00 1.21E+01 3.66E+00 3.99E+00 9.46E+00 Sample ID:

253932 0

S 0

0 0

S Sample Dates: 214/2013 -3/412013 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EIln 13339 Hagers Ferry Road Huntersviffe, North Carolina 28078 Appendix E - Page 55 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCl/I Sample Point 101 [ INDICATOR - E @ 3.31 miles ]

Sample ID:

263932 Sample ID:

256901 Sample ID:

257190 Sample ID:

258168 Sample ID:

258272 Sample ID:

260278 Sample Dates: 21412013 -31412013 Sample Dates: 41112013 -41112013 Sample Dates: 41112013 - 4/2912013 Sample Dates: 4/11/2013 -5128/2013 Sample Dates: 4/29/2013 - 512812013 Sample Dates: 5/2812013 -6/24/2013 Nuclide Activity 1 Sigma Error Be-7

<3.56E+01 0.OOE+00 K-40 5.04E+01 2.62E+01 Nuclide Activity I Sigma Error Beta 1.35E+00 4.16E-01 Mn-54

<3.54E+00 0.OOE+00 Co-58

<3.27E+00 0.00E+00 Fe-59

<9.19E+00 0.00E+00 Co-60

<4.81E+00 0.00E+00 Zn-65

<7.29E+00 0.00E+00 Zr-95

<6.57E+00 0.00E+00 Nb-95

<5.09E+00 0.OOE+00 1-131

<1.23E+01 0.00E+00 Cs-1 34

<3.54E+00 0.00E+00 Cs-137

<4.31 E+00 0.00E+00 BaLa-140

<1.07E+01 0.00E+00 Be-7

<3.40E+01 O.00E+00 K-40 1.02E+02 2.04E+01 Nuclide Activity 1 Sigma Error Beta 1.44E+00 3.91E-01 Mn-54

<4.50E+00 0.00E+00 Co-58

<3.72E+00 0.00E+00 Fe-59

<9.73E+00 0.00E+00 Co-60

<5.39E+00 0.OOE+00 Zn-65

<8.54E+00 0.OOE+00 Zr-95

<5.40E+00 0.OOE+00 Nb-95

<4.04E+00 0.00E+00 1-131

<1.26E+01 O.00E+00 Cs-1 34

<2.90E+00 0.00E+00 Cs-137

<4.01E+00 O.00E+00 BaLa-140

<1.072+01 0,00E+00 Be-7

<3.28E+01 0.OOE+00 K-40

<7.17E+01 O.00E+00 Nuclide Activity 1 Sigma Error H3DW 8.70E+02 6.11E+01 Nuclide Activity 1 Sigma Error Beta 1.41E+00 4.04E-01 Mn-54

<2.74E+00 0.00E+00 Co-58

<2.64E+00 0.00E+00 Fe-59

<6.89E+00 0.00E+00 Co-60

<2.99E+00 0.00E+00 Zn-65

<5.40E+00 0.00E+00 Zr-95

<5.44E+00 0.00E+00 Nb-95

<3.61 E+00 0.OOE+00 1-131

<1.35E+01 0.OOE+00 Cs-134

<2.82E+00 0.00E+00 Cs-137

<3.05E+00 0.00E+00 BaLa-140

<7.60E+00 0.OOE+00 Be-7

<2.62E+01 0.00E+00 K-40 2.04E+02 2.10E+01 Nuclide Activity 1 Sigma Error Beta 2.25E+00 3.84E-01 Mn-54

<4.59E+00 0.00E+00 Co-58

<6.81E+00 0.00E+00 Fe-59

<9.52E+00 0.OOE+00 Co-60

<7.62E+00 0.00E+00 Zn-65

<1.01E+01 0.00E+00 Zr-95

<1.10E+01 0.OOE+00 Nb-95

<6.64E+00 0.00E+00 1-131

<1.38E+01 0.00E+00 Cs-134

<5.29E+00 0.00E+00 Cs-137

<5.30E+00 0.OOE+00 BaLa-140

<1.33E+01 0.00E+00 Be-7

<4.98E+01 0.00E+00 K-40

<9.48E+01 0.00E+00 LLD 3.56E+01 3.80E+01 LLD 1.32E+00 3.54E+00 3.27E+00 9.19E+00 4.81E+00 7.29E+00 6.57E+00 5.09E+00 1.23E+01 3.54E+00 4.31E+00 1.07E+01 3.40E+01 3.73E+01 LLD 1.22E+00 4.50E+00 3.72E+00 9.73E+00 5.39E+00 8.54E+00 5.40E+00 4.04E+00 1.26E+01 2.90E+00 4.01E+00 1.07E+01 3.28E+01 7.17E+01 LLD 1.54E+02 LLD 1.27E+00 2.74E+00 2.64E+00 6.89E+00 2.99E+00 5.40E+00 5.44E+00 3.61E+00 1.35E+01 2.82E+00 3.05E+00 7.60E+00 2.62E+01 2.16E+01 LLD 1.12E+00 4.59E+00 6.81E+00 9.52E+00 7.62E+00 1.01E+01 1.10E+01 6.64E+00 1.38E+01 5.29E+00 5.30E+00 1.33E+01 4.98E+01 9.48E+01 0

S 0

0 0

S 0

0 0

0 S

0 S

0S 0

0 0

0 S

S 0

S S

0 0

Appendix E - Page 56 of 101 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCi/I

• Sample Point 101 [ INDICATOR - E @ 3.31 miles I Sample ID:

263218 Sample Dates: 6/24/2013 -7/22/2013 Nucilde Activity I Sigma Error LLD Beta 1.46E+00 3.65E-01 1.13E+00 Mn-54

<4.45E+00 0.00E+00 4.45E+00 Co-58

<4.49E+00 0.00E+00 4.49E+00 Fe-59

<1.26E+01 0.OOE+00 1.26E+01 Co-60

<7.10E+00 0.00E+00 7.10E+00 Zn-65

<1.12E+01 0.00E+00 1.12E+01 Zr-95

<9.70E+00 0.OOE+00 9.70E+00 Nb-95

<6.36E+00 0.00E+00 6.36E+00 1-131

<1.34E+01 0.OOE+00 1.34E+01 Cs-134

<4.05E+00 0.00E+00 4.05E+00 Cs-137

<5.05E+00 0.00E+00 5.05E+00 BaLa-140

<1.15E+01 0.00E+00 1.15E+01 Be-7

<3.73E+01 0.00E+00 3.73E+01 K-40 1.08E+02 3.20E+01 4.84E+01 Sample ID:

265541 Sample Dates: 712212013 - 8/1912013 Nuclide Activity 1 Sigma Error LLD Beta 2.01E+00 3.97E-01 1.19E+00 Mn-54

<4.06E+00 0.00E+00 4.06E+00 S

Co-58

<5.17E+00 0.00E+00 5.17E+00 Fe-59

<1.14E+01 0.00E+00 1.14E+01 0

Co-60

<4.64E+00 0.00E+00 4.64E+00 Zn-65

<9.59E+00 0.00E+00 9.59E+00 Zr-95

<9.51E+00 O.O0E+00 9.51E+00 Nb-95

<5.88E+00 O.00E+00 5.88E+00 1-131

<1.39E+01 O.00E+00 1.39E+01 Cs-134

<4.48E+00 0.00E+00 4.48E+00 Cs-137

<5.28E+00 0.00E+00 5.28E+00 BaLa-140

<1.27E+01 0.00E+00 1.27E+01 Be-7

<5.25E+01 O.00E+00 5.25E+01 K-40 2.00E+02 2.65E+01 3.72E+01 Sample ID:

266928 Sample Dates: 8/28/2013 - 8/19/2013 Nuclide Activity 1 Sigma Error LLD S

H3DW 3.21E+02 5.65E+01 1.67E+02 Sample ID:

269696 0

0 0

0 Sample ID:

272518 00 0

0 S

Sample ID:

274969 Sample Dates: 8/1912013 -911612013 Sample Dates: 9/1612013 -10114/2013 Sample Dates: 10/14/2013 -11/1112013 Nuclide Activity I Sigma Error Beta 1.13E+00 4.39E-01 Mn-54

<3.01E+00 0.00E+00 Co-58

<4.51E+00 0.OOE+00 Fe-59

<9.60E+00 0.00E+00 Co-60

<4.27E+00 0.00E+00 Zn-65

<8.37E+00 O.00E+00 Zr-95

<7.73E+00 0.00E+00 Nb-95

<5.26E+00 0.00E+00 1-131

<1.20E+01 O.00E+00 Cs-134

<3.50E+00 0.00E+00 Cs-137

<3.81E+00 0.00E+00 BaLa-140

<7.46E+00 0.00E+00 Be-7

<3.12E+01 0.00E+00 K-40 8,15E+01 2.44E+01 Nuclide Activity 1 Sigma Error Beta 1.35E+00 4.12E-01 Mn-54

<3.00E+00 O.00E+00 Co-58

<3.90E+00 0.00E+00 Fe-59

<6.64E+00 0.00E+00 Co-60

<4.07E+00 0.00E+00 Zn-65

<9.07E+00 0.00E+00 Zr-95

<6.05E+00 0.00E+00 Nb-95

<5.25E+00 O.OOE+00 1-131

<1.41E+01 0.00E+00 Cs-134

<3.32E+00 0.00E+00 Cs-137

<3.91E+00 0.00E+00 BaLa-140

<9.62E+00 O.00E+00 Be-7

<4.18E+01 0,00E+00 K-40 1.57E+02 2.21E+01 Nuclide Activity 1 Sigma Error Beta 1.61E+00 3.99E-01 Mn-54

<3.17E+00 0.00E+00 LLD 1.42E+00 3.01E+00 4.51E+00 9.60E+00 4.27E+00 8.37E+00 7.73E+00 5.26E+00 1.20E+01 3.50E+00 3.81E+00 7.46E+00 3.12E+01 5.17E+01 LLD 1.31E+00 3.00E+00 3.90E+00 6.64E+00 4.07E+00 9.07E+00 6.05E+00 5.25E+00 1.41E+01 3.32E+00 3.91E+00 9.62E+00 4.18E+01 3.55E+01 LLD 1.24E+00 3.17E+00 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[EN 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 57 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCl/I Sample Point 101 [ INDICATOR - E @ 3.31 miles ]

Sample ID:

274969 Sample ID:

276945 Sample ID:

279029 Sample Dates: 1011412013 -1111112013 Sample Dates: 8119/2013.121912013 Sample Dates: 11/11/2013-121912013 Nuclide Activity I Sigma Error Co-58

<3.72E+00 0.OOE+00 Fe-59

<7.24E+00 O.00E+00 Co-60

<2.92E+00 0.OOE+00 Zn-65

<6.70E+00 0.00E+00 Zr-95

<6.63E+00 O.00E+00 Nb-O5

<4.33E+00 0.OOE+.0 1-131

<1.29E+01 0.00E+00 Cs-1 34

<3.08E+00 0.00E+00 Cs-137

<3.64E+00 0.00E+00 BaLa-140

<1.16E+01 O.00E+00 Be-7

<3.08E+01 0.00E+00 K-40 1.16E+02 1.82E+01 Nuclide Activity 1 Sigma Error H3DW 3.17E+02 5.34E+01 Nuclide Activity I Sigma Error Beta 1.85E+00 3.932-01 Mn-54

<2.74E+00 0.00E+00 Co-58

<4.32E+00 0.00E+00 Fe-59

<6.97E+00 0.00E+00 Co-60

<3.58E+00 0.00E+00 Zn-65

<6.32E+00 0.00E+00 Zr-95

<6.19E+00 O.OOE+00 Nb-95

<3.58E+00 0.00E+00 1-131

<1.19E+01 0.OOE+00 Cs-134

<2.62E+00 0.00E+00 Cs-1 37

<3.04E+00 O.OOE+00 BaLa-140

<8.18E+00 0.00E+00 Be-7

<2.97E+01 0.00E+00 K-40 1.91E+02 1.98E+01 LLD 3.72E+00 7.24E+00 2.92E+00 6.70E+00 6.63E+00 4.33E+00 1.29E+01 3.08E+00 3.64E+00 1.16E+01 3.08E+01 3.30E+01 LLD 1.58E+02 LLD 1.19E+00 2.74E+00 4.32E+00 6.97E+00 3.58E+00 6.32E+00 6.19E+00 3.58E+00 1.19E+01 2.62E+00 3.04E+00 8.18E+00 2.97E+01 2.54E+01 6I I

I I

Il I

I I

6 S

0 6

0 0

0 0

0 0

0 S

S 0

0 0

S 0

0 0

0 S

0 0

Sample Point 119 [ INDICATOR -SSW @ 7.4 miles I Sample ID:

260587 Sample ID:

261638 Sample ID:

253047 Sample Dates: 1211012012 -1/712013 Sample Dates: 117/2013 - 2/412013 Sample Dates: 12/10/2012 -314/2013 Nuclide Activity I Sigma Error Beta 2.06E+00 4.28E-01 Mn-54

<4.OOE+00 0.00E+00 Co-58

<4.74E+00 0.00E+00 Fe-59

<1.06E+01 0.00E+00 Co-60

<6.47E+00 O.OOE+00 Zn-65

<7.56E+00 0.00E+00 Zr-95

<8.02E+00 0.00E+00 Nb-95

<5.19E+00 0.00E+00 1-131

<1.41E+01 0.OOE+00 Cs-1 34

<3.31E+00 0.00E+00 Cs-137

<4.46E+00 0.00E+00 BaLa-140

<9.75E+00 0.OOE+00 Be-7

<3.83E+01 0.00E+00 K-40 1.38E+02 2.30E+01 Nuclide Activity 1 Sigma Error Beta 1.45E+00 3.76E-01 Mn-54

<4.32E+00 0.00E+00 Co-58

<3.69E+00 0.00E+00 Fe-59

<8.09E+00 0.00E+00 Co-60

<5.00E+00 0.OOE+00 Zn-65

<7.78E+00 0.00E+00 Zr-95

<7.78E+00 0.00E+00 Nb-95

<5.72E+00 O.OOE+00 1-131

<1.43E+01 0.00E+00 Cs-134

<3.40E+00 0.OOE+00 Cs-1 37

<4.35E+00 0.OOE+00 BaLa-140

<9.90E+00 0.OOE+00 Be-7

<3.78E+01 0.00E+00 K-40 1.22E+02 2.86E+01 Nuclide Activity 1 Sigma Error H3DW 6.82E+02 6.64E+01 LLD 1.31E+00 4.00E+00 4.74E+00 1.06E+01 6.47E+00 7.56E+00 8.02E+00 5.19E+00 1.41E+01 3.31E+00 4.46E+00 9.75E+00 3.83E+01 3.97E+01 LLD 1.17E+00 4.32E+00 3.69E+00 8.09E+00 5.00E+00 7.78E+00 7.78E+00 5.72E+00 1.43E+01 3.40E+00 4.35E+00 9.90E+00 3.78E+01 4.46E+01 LLD 1.82E+02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E fl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 58 of 101 S

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCi/I Sample Point 119 [ INDICATOR - SSW @ 7.4 miles ]

Sample ID:

263916 Sample Dates: 21412013 -314/2013 Nuclide Activity I Sigma Error LLD Beta 1.77E+00 3.90E-01 1.19E+00 Mn-54

<4.55E+00 0.00E+00 4.55E+00 0

Co-58

<5.74E+00 0.00E+00 5.74E+00 Fe-59

<7.54E+00 0.00E+00 7.54E+00 Co-60

<5.27E+00 0.00E+00 5.27E+00 Zn-65

<1.09E+01 0.OOE+00 1.09E+01 Zr-95

<9.12E+00 0.OOE+00 9.12E+00 Nb-95

<5.83E+00 0.00E+00 5.83E+00 1-131

<1.44E+01 0.OOE+00 1.44E+01 Cs-1 34

<3.64E+00 O.00E+00 3.64E+00 Cs-1 37

<4.64E+00 0.00E+00 4.64E+00 BaLa-140

<1.10E+01 0.00E+00 1.10E+01 Be-7 4.39E+01 1.38E+01 3.85E+01 K-40 1.72E+02 2.19E+01 4.28E+01 Sample ID:

265862 Sample Dates: 314/2013 - 4/112013 Nuclide Activity I Sigma Error LLD Beta 1.98E+00 4.26E-01 1.31E+00 Mn-54

<4.39E+00 0.00E+00 4.39E+00 C0-58

<5.22E+00 0.00E+00 5.22E+00 Fe-59

<9.06E+00 0.00+E00 9.06E+00 Co-60

<5.60E+00 0.00E+00 5.60E+00 Zn-65

<1.00E+01 O.00E+00 1.00E+01 0

Zr-95

<9.64E+00 0.00E+00 9.64E+00 Nb-95

<6.36E+00 0.00E+00 6.36E+00 1-131

<1.39E+01 O.00E+00 1.39E+01 Cs-1 34

<4.25E+00 0.00E+00 4.25E+00 Cs-137

<4.79E+00 0.00E+00 4.79E+00 BaLa-140

<1.19E+01 0.00E+00 1.19E+01 Be-7

<4.30E+01 0.00E+00 4.30E+01 K-40 1.05E+02 1.92E+01 2.53E+01 Sample ID:

257164 Sample Dates: 4/112013 -4/2912013 Nuclide Activity 1 Sigma Error LLD Beta 2.43E+00 4.11E-01 1.21E+00 Mn-54

<3.88E+00 0.00E+00 3.88E+00 Co-58

<4.93E+00 0.00+E00 4.93E+00 Fe-59

<1.05E+01 0.00E+00 1.05E+01 Co-60

<6.04E+00 0.00E+00 6.04E+00 Zn-65

<8.57E+00 0.00E+00 8.57E+00 0

Zr-95

<5.52E+00 0.00E+00 5.52E+00 Nb-95

<5.54E+00 0.002+00 5.54E+00 1-131

<1.39E+01 0.002+00 1.39E+01 Cs-134

<4.32E+00 0.00E+00 4.32E+00 0

Cs-137

<4.51E+00 0.00E+00 4.51E+00 BaLa-140

<1.07E+01 0.00E+00 1.07E+01 Be-7

<3.42E+01 0.00E+00 3.42E+01 K-40 1.44E+02 1.97E+01 4.22E+01 Sample ID:

258167 Sample Dates: 3/4/2013 - 612812013 Nuclide Activity 1 Sigma Error LLD H3DW 6.20E+02 5.74E+01 1.54E+02 Sample ID:

258246 Sample Dates: 412912013 -512812013 Nuclide Activity i Sigma Error LLD Beta 9.63E-01 3.91E-01 1.27E+00 Mn-54

<3.08E+00 0.00E+00 3.08E+00 Co-58

<3.02E+00 0.00E+00 3.02E+00 Fe-59

<6.52E+00 0.00E+00 6.52E+00 Co-60

<3.73E+00 0.00E+00 3.73E+00 Zn-65

<5.78E+00 0.00E+00 5.78E+00 Zr-95

<5.98E+00 0.00E+00 5.98E+00 Nb-95

<3.77E+00 0.00E+00 3.77E+00 1-131

<1.37E+01 O.OOE+00 1.37E+01 Cs-134

<2.87E+00 0.00E+00 2.87E+00 Cs-137

<3.72E+00 0.OOE+00 3.72E+00 BaLa-140

<8.14E+00 0.00E+00 8.14E+00 Be-7

<2.77E+01 0.002+00 2.77E+01 K-40 1.10E+02 1.57E+01 2.50E+01 Sample ID:

260262 Sample Dates: 5128)2013.6/24/2013 Nuclide Activity I Sigma Error LLD Beta 2.07E+00 3.76E-01 1.11E+00 Mn-54

<3.53E+00 0.00E+00 3.53E+00 0

Report Generated @ 5/1/2014 07:00:14 EnRad Laboratories Appendix E - Page 59 of 101 Duke Energy Annual Report-Appendix E Eu 13339 Hagers Ferry Road 0

Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 119 [ INDICATOR - SSW @ 7.4 miles I Sample ID:

260252 Sample ID:

263190 Sample ID:

265616 Sample ID:

266927 Sample ID:

269670 Sample ID:

272492 Sample Dates: 612812013 -612412013 Sample Dates: 6124/2013.712212013 Sample Dates: 7122/2013 -811912013 Sample Dates: 6/2812013-811912013 Sample Dates: 8119/2013 -911612013 Sample Dates: 9/16/2013-10114/2013 Nuclide Activity 1 Sigma Error Ca-58

<4.78E+00 0.00E+O0 Fe-59

<7.03E+00 O.OOE+00 Co-60

<3.72E+00 0.00E+00 Zn-65

<1.14E+01 0.00E+00 Zr-95

<8.18E+00 0.00E+00 Nb-95

<6.27E+00 O.OOE+00 1-131

<1.34E+01 0.002+00 Cs-134

<3.41E+00 O.OOE+00 Cs-137

<4.61E+00 O.OOE+00 BaLa-140

<1.05E+01 0.00E+00 Be-7

<3.64E+01 0.00E+00 K-40 7.75E+01 2.02E+01 Nuclide Activity I Sigma Error Beta 2.31E+00 3.84E-01 Mn-54

<3.53E+00 0.00E+00 Co-58

<5.51E+00 0.OOE+00 Fe-59

<7.74E+00 0.OOE+00 Co-60

<5.86E+00 0.00E+00 Zn-65

<7.94E+00 0.00E+00 Zr-95

<7.69E+00 0.OOE+00 Nb-95

<4.64E+00 0.00E+00 1-131

<1.30E+01 0.00E+00 Cs-1 34

<4.02E+00 O.OOE+00 Cs-137

<4.31E+00 0.00E+00 BaLa-140

<1.27E+01 0.00E+00 Be-7

<4.04E+01 0.00E+00 K-40 5.20E+01 1.70E+01 Nuclide Activity 1 Sigma Error Beta 1.56E+00 3.84E-01 Mn-54

<4.70E+00 0.00E+00 Co-58

<5.18E+00 0.OOE+00 Fe-59

<1.04E+01 0.OOE+00 Co-60

<6.65E+00 0.OOE+00 Zn-65

<9.14E+00 0.00E+00 Zr-95

<8.31 E+00 0.OOE+00 Nb-95

<6.00E+00 0.OOE+00 1-131

<1.32E+01 0.00E+00 Cs-134

<5.02E+00 0.00E+00 Cs-137

<5.00E+00 0.00E+00 BaLa-140

<1.31E+01 0.OOE+00 Be-7

<4.15E+01 0.00E+00 K-40 1.32E+02 2.58E+01 Nuclide Activity 1 Sigma Error H3DW 2.17E+02 5.47E+01 Nuclide Activity 1 Sigma Error Beta 1.33E+00 4.41E-01 Mn-54

<4.28E+00 0.OOE+00 Co-58

<4.93E+00 0.00E+00 Fe-59

<9.77E+00 0.OOE+00 Co-60

<6.76E+00 0.00E+00 Zn-65

<7.83E+00 0.00E+00 Zr-95

<8.01E+00 O.00E+00 Nb-95

<4.67E+00 0.00E+00 1-131

<1.41E+01 0.00E+00 Cs-134

<4.02E+00 0.00E+00 Cs-1 37

<4.56E+00 0.00E+00 BaLa-140

<7.14E+00 0.00E+00 Be-7

<3.91E+01 0.00E+00 K-40 1.18E+02 2.06E+01 Nuclide Activity 1 Sigma Error Beta 1.69E+00 4.16E-01 Mn-54

<4.35E+00 0.00E+00 Co-58

<4.32E+00 0.00E+00 Fe-59

<1.01E+01 0.00E+00 LLD 4.78E+00 7.93E+00 3.72E+00 1.14E+01 8.18E+00 6.27E+00 1.34E+01 3.41E+00 4.61E+00 1.05E+01 3.64E+01 2.64E+01 LLD 1.12E+00 3.53E+00 5.51E+00 7.74E+00 5.86E+00 7.94E+00 7.69E+00 4.64E+00 1.30E+01 4.02E+00 4.31E+00 1.27E+01 4.04E+01 6.11E+01 LLD 1.18E+00 4.70E+00 5.18E+00 1.04E+01 6.65E+00 9.14E+00 8.31E+00 6.00E+00 1.32E+01 5.02E+00 5.00E+00 1.31E+01 4.15E+01 3.94E+01 LLD 1.67E+02 LLD 1.41E+00 4.28E+00 4.93E+00 9.77E+00 6.76E+00 7.83E+00 8.01E+00 4.67E+00 1.41E+01 4.02E+00 4.56E+00 7.14E+00 3.91E+01 2.75E+01 LLD 1.29E+00 4.35E+00 4.32E+00 1.01E+01 I

6 0

0 6

0 6

0 0

6 0

0 0

0 S

0 0

S S

0 0

0 0

0 0

Apedi Pge6 o 01 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report -Appendix E EnRad Laboratories E6 13339 Hagers Ferry Road Huntersville, North Carolina 28078 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 119 [ INDICATOR - SSW @ 7.4 miles ]

Sample ID:

272492 Sample Dates: 911612013 - 1011412013 Nuclide Activity I Sigma Error LLD Co-60

<5.67E+00 0.00E+00 5.672+00 Zn-65

<9.43E+00 0.00E+00 9.43E+00 Zr-95

<7.24E+00 O.00E+00 7.24E+00 Nb-95

<6.44E+00 0.00E+00 6.44E+00 1-131

<1.43E+01 0.00E+00 1.43E+01 Cs-134

<3.21E+00 0.00E+00 3.21E+00 0

Cs-1 37

<4.44E+00 0.OOE+00 4.44E+00 BaLa-140

<1.15E+01 0.00E+00 1.15E+01 Be-7

<4.14E1+01 0.00E+00 4.14E+01 K-40 7.35E+01 1.84E+01 5.18E+01 Sample ID:

274943 Sample Dates: 1011412013 - 11/11/2013 Nucilde Activity I Sigma Error LLD Beta 1.18E+00 3.87E-01 1.22E+00 Mn-54

<3.34E+00 0.0OE+00 3.34E+00 C0-58

<3.03E+00 0.00E+00 3.03E+00 Fe-59

<6.50E+00 0.00E+00 6.50E+00 Co-60

<3.20E+00 0.00E+00 3.20E+00 Zn-65

<5.80E+00 0.00E+00 5.80E+00 Zr-95

<6.29E+00 0.OOE+00 6.29E+00 Nb-95

<4.24E+00 0.00E+00 4.24E+00 1-131

<1.27E+01 0.00E+00 1.27E+01 Cs-134

<3.06E+00 0.00E+00 3.06E+00 0

Cs-137

<3.02E+00 0.00E+00 3.02E+00 BaLa-140

<6.28E+00 0.00E+00 6.28E+00 Be-7

<3.16E+01 O.OOE+00 3.16E+01 K-40 1.71E+02 2.20E+01 3.05E+01 Sample ID:

276944 Sample Dates: 811912013-1219/2013 Nuclide Activity I Sigma Error LLD 1H3DW 2.14E+02 5.22E+01 1.60E+02 Sample ID:

279013 Sample Dates: 11/11/2013 - 12/912013 Nuclide Activity 1 Sigma Error LLD Beta 1.75E+00 3.89E-01 1.19E+00 Mn-54

<5.07E+00 0.00E+00 5.07E+00 Co-58

<5.00E+00 0.00E+00 5.00E+00 Fe-59

<1.00E+01 0.00E+00 1.00E+01 Co-60

<5.18E+00 O.00E+00 5.18E+00 Zn-65

<1.14E+01 0.00E+00 1.14E+01 Zr-95

<8.09E+00 0.00E+00 8.09E+00 Nb-95

<5.88E+00 0.00E+00 5.88E+00 1-131

<1.42E+01 0.00E+00 1.42E+01 Cs-134

<3.60E+00 0.00E+00 3.60E+00 Cs-137

<4.53E+00 0.00E+00 4.53E+00 BaLa-140

<9.74E+00 0.00E+00 9.74E+00 Be-7

<4.21E+01 0.002+00 4.21E+01 K-40 2.132+02 2.882+01 4.472+01 Sample Point 132 [ INDICATOR - SSE @ 11.1 miles ]

Sample ID:

250588 Sample Dates: 12110/2012 - 1/712013 Nuclide Activity 1 Sigma Error LLD Beta 1.54E+00 4.20E-01 1.32E+00 Mn-54

<4.61E+00 0.00E+00 4.61E+00 C0-58

<5.22E+00 0.00E+00 5.22E+00 Fe-59

<9.27E+00 0.00E+00 9.27E+00 Co-60

<6.35E+00 0.00E+00 6.35E+00 Zn-65

<1.18E+01 0.00E+00 1.18E+01 Zr-95

<7.94E+00 0.OOE+00 7.94E+00 Nb-95

<5.20E+00 0.00E+00 5.20E+00 0

1-131

<1.31E+01 0.00E+00 1.31E+01 Cs-134

<3.16E+00 O.00E+00 3.16r=+00 0

Cs-137

<4.152+00 0.00E+00 4.15E+00 BaLa-140

<1.15E+01 0.00E+00 1.15E+01 Be-7

<4.30E+01 0.00E+00 4.30E+01 K-40 5.202+01 2.51E+01 4.32E+01 Sample ID:

261639 Sample Dates: 1/712013 -2/412013 Nuclide Activity I Sigma Error LLD Beta 2.16E+00 4.00E-01 1.19E+00 Mn-54

<5.04E+00 0.O0E+00 5.04E+00 Co-58

<4.03E+00 0.00E+00 4.03E+00 Fe-59

<1.12E+01 0.00E+00 1.12E+01 Co-60

<6.41E+00 0.OOE+00 6.41E+00 0

Report Generated @ 5/1/2014 07:00:14 EnRad Laboratories Appendix E - Page 61 of 101 Duke Energy Annual Report - Appendix E En 13339 Hagers Ferry Road Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 132 [ INDICATOR - SSE @ 11.1 miles ]

Sample ID:

251639 Sample ID:

253035 Sample ID:

253917 Sample ID:

255863 Sample ID:

257166 Sample ID:

258155 Sample ID:

258247 Sample Dates: 11712013 -2/412013 Sample Dates: 12/10/2012 - 3/4/2013 Sample Dates: 21412013 - 3/412013 Sample Dates: 31412013 -4/112013 Sample Dates: 4/1/2013 -4/29/2013 Sample Dates: 3/4/2013. 512812013 Sample Dates: 4/2912013 - 512812013 Nuclide Activity 1 Sigma Error LLD Zn-65

<1.30E+01 0.OOE+00 1.30E+01 Zr-95

<6.56E+00 0.00E+00 6.56E+00 Nb-95

<4.04E+00 0.00E+00 4.04E+00 1-131

<1.28E+01 0.OOE+00 1.28E+01 Cs-1 34

<5.00E+00 0.00E+O0 5.OOE+O0 Cs-137

<5.38E+00 0.OOE+00 5.38E+O0 BaLa-140

<8.77E+00 0.00E+00 8.77E+00 Be-7

<3.84E+01 0.00E+00 3.84E+01 K-40 1.03E+02 2.14E+01 1.21E+01 Nuclide Activity I Sigma Error LLD H3DW 6.63E+02 6.61E+01 1.82E+02 Nuclide Activity 1 Sigma Error LLD Beta 1.93E+00 3.94E-01 1.19E+00 Mn-54

<4.08E+00 0.00E+00 4.08E+00 Co-58

<4.11E+00 0.00E+00 4.11E+00 Fe-59

<7.88E+00 0.00E+00 7.88E+00 Co-60

<5.20E+00 0.OOE+00 5.20E+00 Zn-65

<8.73E+00 0.00E+00 8.73E+00 Zr-95

<7.44E+00 0.OOE+00 7.44E+00 Nb-95

<5.84E+00 O.OOE+00 5.84E+00 1-131

<1.42E+01 0.OOE+00 1.42E+01 Cs-1 34

<3.64E+00 O.OOE+00 3.64E+00 Cs-137

<4.27E+00 0.00E+00 4.27E+00 BaLa-140

<1.17E+01 0.00E+00 1.17E+01 Be-7

<4.13E+01 0.OOE+00 4.13E+01 K-40 1.67E+02 2.96E+01 4.21E+01 Nuclide Activity I Sigma Error LLD Beta 1.27E+00 4.13E-01 1.31E+00 Mn-54

<3.36E+00 0.00E+00 3.36E+00 Co-58

<4.11 E+00 0.OOE+00 4.11E+00 Fe-59

<1.10E+01 0.OOE+00 1.10E+01 Co-60

<5.87E+00 0.00E+00 5.87E+00 Zn-65

<9.62E+00 0.00E+00 9.62E+00 Zr-95

<6.68E+00 0.00E+00 6.68E+00 Nb-95

<5.45E+00 0.00E+00 5.45E+00 1-131

<1.44E+01 0.OOE+00 1.44E+01 Cs-134

<3.05E+00 0.00E+00 3.05E+00 Cs-137

<4.86E+00 0.00E+00 4.86E+00 BaLa-140

<6.84E+00 0.OOE+00 6.84E+00 Be-7

<4.36E+01 0.OOE+00 4.36E+01 K-40 9.41E+01 2.12E+01 3.65E+01 Nuclide Activity I Sigma Error LLD Beta 1.76E+00 3.98E-01 1.22E+00 Mn-54

<3.94E+00 0.OOE+00 3.94E+00 Co-58

<4.72E+00 O.OOE+00 4.72E+00 Fe-59

<7.81E+00 0.00E+00 7.81E+00 Co-60

<4.58E+00 0.00E+00 4.58E+00 Zn-65

<7.38E+00 0.OOE+00 7.38E+00 Zr-95

<7.89E+00 0.00E+00 7.89E+00 Nb-95

<5.28E+00 0.00E+00 5.28E+00 1-131

<1.40E+01 0.00E+00 1.40E+01 Cs-134

<3.58E+00 0.00E+00 3.58E+00 Cs-1 37

<3.44E+00 0.00E+00 3.44E+00 BaLa-140

<8.73E+00 0.OOE+00 8.73E+00 Be-7

<3.57E+01 0.OOE+00 3.57E+01 K-40 1.32E+02 1.88E+01 3.44E+01 Nuclide Activity I Sigma Error LLD H3DW 6.01E+02 5.73E+01 1.55E+02 Nuclide Activity 1 Sigma Error LLD Beta 1.94E+00 4.16E-01 1.27E+00 Mn-54

<3.20E+00 0.00E+00 3.20E+00 Co-58

<3.38E+00 0.00E+00 3.38E+00 Fe-59

<7.25E+00 0.00E+00 7.25E+00 Co-60

<5.13E+00 0.00E+00 5.13E+00 00 0

0 0

0 0

0 6

0 0

0 0

0 S

0 0

0 S

S 0

0 0

0 0

0 0

0 0

Report Generated @ 6/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Ifn 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 62 of 101 0

S 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCi/I Sample Point 132 [ INDICATOR - SSE @ 11.1 miles I Sample ID:

268247 Sample Dates: 4/2912013 - 5/28/2013 Nuclide Activity I Sigma Error LLD Zn-65

<6.44E+00 0.00E+00 6.44E+00 Zr-95

<6.12E+00 0.00E+00 6.12E+00 Nb-95

<4.39E+00 0.OOE+00 4.39E+00 1-131

<1.32E+01 0.00E+00 1.32E+01 Cs-134

<3.88E+00 0.00E+00 3.88E+00 Cs-1 37

<3.76E+00 0.00E+00 3.76E+00 BaLa-140

<1.04E+01 0.00E+00 1.04E+01 Be-7

<3.10E+01 0.00E+00 3.10E+01 K-40 1.02E+02 1.68E+01 2.43E+01 Sample ID:

260263 0

0 0

0 Sample ID:

263191 0

0 0

0 Sample ID:

265516 0

0 0

0 Sample ID:

266915 O

Sample ID:

269671 0

0 Sample Dates: 6/2812013 -612412013 Sample Dates: 612412013 -712212013 Sample Dates: 7/2212013 -811912013 Sample Dates: 5/28/2013 - 811912013 Sample Dates: 8/1912013.911612013 Nuclide Activity 1 Sigma Error Beta 1.42E+00 3.63E-01 Mn-54

<4.57E+00 0.00E+00 Co-58

<4.99E+00 0.00E+00 Fe-59

<1.11E+01 0.00E+00 Co-60

<6.11 E+00 0.OOE+00 Zn-65

<1.16E+01 0.00E+00 Zr-95

<8.36E+00 0.OOE+00 Nb-95

<5.46E+00 0.00E+00 1-131

<1.33E+01 0.00E+00 Cs-1 34

<3.87E+00 0.00E+00 Cs-137

<5.16E+00 O.00E+00 BaLa-140

<1.02E+01 0.00E+00 Be-7

<3.79E+01 0.00E+00 K-40 1.08E+02 2.36E+01 Nuclide Activity 1 Sigma Error Beta 1.46E+00 3.64E-01 Mn-54

<5.18E+00 O.0OE+00 Co-58

<4.80E+00 0.00E+00 Fe-59

<7.18E+00 O.OOE+00 Co-60

<4.40E+00 0.00E+00 Zn-65

<7.43E+00 0.00E+00 Zr-95

<8.70E+00 0.OOE+00 Nb-95

<4.54E+00 0.00E+00 1-131

<1.40E+01 0.00E+00 Cs-134

<4.28E+00 0.00E+00 Cs-137

<4.41E+00 0.00E+00 BaLa-140

<6.80E+00 0.00E+00 Be-7

<4.30E+01 0.00E+00 K-40 1.91E+02 2.96E+01 Nuclide Activity I Sigma Error Beta 1.88E+00 3.94E-01 Mn-54

<3.86E+00 0.00E+00 Co-58

<4.33E+00 0.00E+00 Fe-59

<1.01E+01 0.00E+00 Co-60

<4.33E+00 O.00E+00 Zn-65

<1.02E+01 0.00E+00 Zr-95

<8.16E+00 0.00E+00 Nb-95

<5.38E+00 0.00E+00 1-131

<1.44E+01 0.00E+00 Cs-134

<3.58E+00 0.0OE+00 Cs-137

<4.27E+00 0.00E+00 BaLa-140

<9.14E+00 0.00E+00 Be-7

<3.99E+01 0.00E+00 K-40 1.72E+02 2.73E+01 Nuclide Activity I Sigma Error H3DW 3.10E+02 5.63E+01 Nuclide Activity I Sigma Error Beta 8.89E-01 4.33E-01 Mn-54

<2.83E+00 0.00E+00 Co-58

<4.67E+00 0.00E+00 Fe-59

<8.96E+00 0.00E+00 Co-60

<4.70E+00 0.00E+00 Zn-65

<9.12E+00 0.00E+00 Zr-95

<6.96E+00 0.00E+00 LLD 1.12E+00 4.57E+00 4.99E+00 1.11E+01 6.11E+00 1.16E+01 8.36E+00 5.46E+00 1.33E+01 3.87E+00 5.16E+00 1.02E+01 3.79E+01 4.94E+01 LLD 1,13E+00 5.18E+00 4.80E+00 7.18E+00 4.40E+00 7.43E+00 8.70E+00 4.54E+00 1.40E+01 4.28E+00 4.41E+00 6.80E+00 4.30E+01 4.21E+01 LLD 1.19E+00 3.86E+00 4.33E+00 1.01E+01 4.33E+00 1.02E+01 8.16E+00 5.38E+00 1.44E+01 3.58E+00 4.27E+00 9.14E+00 3.99E+01 3.66E+01 LLD 1.67E+02 LLD 1.41 E+00 2.83E+00 4.67E+00 8.96E+00 4.70E+00 9.12E+00 6.96E+00 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 63 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 132 [ INDICATOR - SSE @ 11.1 miles ]

Sample ID:

269671 Sample Dates: 811912013 - 911612013 Sample ID:

272493 Sample ID:

274944 Sample ID:

276932 Sample ID:

279014 Sample Dates: 911612013-10114/2013 Sample Dates: 10114/2013 -1111112013 Sample Dates: 8/19/2013 - 121912013 Sample Dates: 1111112013.12/912013 Nuclide Activity 1 Sigma Error Nb-95

<5.84E+00 0.OOE+00 1-131

<1.41E+01 0.00E+00 Cs-1 34

<3.42E+00 0.OOE+00 Cs-1 37

<4.47E+00 0.OOE+00 BaLa-140

<1.09E+01 0.00E+00 Be-7

<3.80E+01 0.OOE+00 K-40

<8.08E+01 0.00E+00 Nuclide Activity I Sigma Error Beta 1.12E+00 4.05E-01 Mn-54

<3.62E+00 O.0OE+00 Co-58

<4.51E+00 0.OOE+00 Fe-59

<9.95E+00 0.00E+00 Co-60

<5.63E+00 0.00E+00 Zn-65

<6.82E+00 0.00E+00 Zr-95

<8.98E+00 0.OOE+00 Nb-95

<5.98E+00 0.00E+00 1-131

<1.40E+01 O.OOE+00 Cs-1 34

<3.82E+00 0.00E+00 Cs-137

<4.27E+00 0.00E+00 BaLa-140

<1.18E+01 0.00E+00 Be-7

<3.78E+01 0.00E+00 K-40 1.31E+02 2.38E+01 Nuclide Activity 1 Sigma Error Beta 2.05E+00 4.09E-01 Mn-54

<2.52E+00 0.OOE+00 Co-58

<2.73E+00 0.OOE+00 Fe-59

<5.31 E+00 0.00E+00 Co-60

<2.68E+00 0.00E+00 Zn-65

<6.102=+00 0.00E+00 Zr-95

<5.012+00 O.00E+00 Nb-95

<3.20E+00 0.00E+00 1-131

<9.012E+00 0.00E+00 Cs-134

<2.48E+00 0.00E+00 Cs-137

<2.43E+00 0.00E+00 BaLa-t40

<6.90E+00 0.00E+00 Be-7

<2.64E+01 0.00E+00 K-40 1.12E+02 1.98E+01 Nuclide Activity 1 Sigma Error H30W

<1.33E+02 0.00E+00 Nuclide Activity I Sigma Error Beta 1.67E+00 3.89E-01 Mn-54

<3.53E+00 0.00E+00 Co-58

<3.50E+00 0.00E+00 Fe-59

<7.87E+00 0.00E+00 Co-60

<4.12E+00 0.00E+00 Zn-65

<6.22E+00 0.00E+00 Zr-95

<7.40E+00 0.00E+00 Nb-95

<4.64E+00 0.00E+00 1-131

<1.30E+01 0.00E+00 Cs-134

<2.832+00 0.00E+00 Cs-137

<3.95E+00 0.00E+00 BaLa-140

<9.61 E+00 0.00E+00 Be-7

<3.292+01 0.00E+00 K-40 1.482+02 2.58E+01 LLD 5.84E+00 1.41E+01 3.42E+00 4.47E+00 1.09E+01 3.80E+01 8.08E+01 LLD 1.30E+00 3.62E+00 4.51E+00 9.95E+00 5.63E+00 6.82E+00 8.98E+00 5.98E+00 1.40E+01 3.82E+00 4.27E+00 1.182+01 3.78E+01 4.79E+01 LLD 1.242+00 2.52E+00 2.73E+00 5.31E+00 2.68E+00 6.10E+00 5.01E+00 3.20E+00 9.01E+00 2.48E+00 2.43E+00 6.90E+00 2.64E+01 2.13E+01 LLD 1.59E+02 LLD 1.19E+00 3.53E+00 3.50E+00 7.87E+00 4.12E+00 6.22E+00 7.40E+00 4.64E+00 1.30E+01 2.83E+00 3.95E+00 9.61E+00 3.29E+01 3.25E+01 0S S

0 6

S 0

0 0

0 S

0 0

0 0

0 0

0 0

0 0

0 0

Sample Point 136 [ CONTROL. NNE @ 12.7 miles ]

Sample ID:

260589 Sample Dates: 12/1012012 *1/7/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.83E+00 4.24E-01 1.31E+00 Mn-54

<4.22E+00 0.00+E00 4.22E+00 Co-58

<3.64E+00 0.00E+00 3.64E+00 Fe-59

<1.03E+01 0.002+00 1.03E+01 Co-60

<5.36E+00 0.00+E00 5.36E+00 Zn-65

<1.03E+01 0.00E+00 1.03E+01 Zr-95

<8.472+00 0.00E+00 8.47E+00 Nb-95

<5.81E+00 0.00+E00 5.81E+00 Report Generated @ S/112014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories El 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 64 of 101 0

0 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCi/I Sample Point 136 [ CONTROL - NNE @ 12.7 miles ]

Sample ID:

280689 Sample Dates: 1211012012-11712013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.42E+01 0.00E+00 1.42E+01 Cs-1 34

<3.88E+00 O.OOE+00 3.88E+00 Cs-137

<4.34E+00 0.OOE+00 4.34E+00 BaLa-140

<1.02E+01 0.OOE+00 1.02E+01 Be-7

<4.67E+01 0.OOE+00 4.67E+01 K-40 9.4SE+01 2.65E+01 3.05E+01 Sample ID:

251640 Sample Dates: 11712013.21412013 Nuclide Activity I Sigma Error LLD Beta 1.58E+00 3.78E-01 1.16E+00 Mn-54

<4.04E+00 0.00E+00 4.04E+00 Co-58

<5.83E+00 0.00E+00 5.83E+00 Fe-59

<7.75E+00 0.00E+00 7.75E+00 Co-60

<6.76E+00 0.OOE+00 6.76E+00 Zn-65

<9.80E+00 0.00E+00 9.80E+00 Zr-95

<8.47E+00 O.OOE+00 8.47E+00 Nb-95

<4.74E+00 0.00E+00 4.74E+00 1-131

<1.44E+01 0.00E+00 1.44E+01 Cs-I 34

<3.44E+00 0.OOE+00 3.44E+00 Cs-1 37

<5.36E+00 0.00E+00 5.36E+00 BaLa-140

<1.10E+01 0.OOE+00 1.10E+01 Be-7

<3.72E+01 0.00E+00 3.72E+01 K-40 8.32E+01 1.77E+01 3.96E+01 Sample ID:

263036 Sample Dates: 1211012012-31412013 Nuclide Activity i Sigma Error LLD H3DW

<4.75E+01 0.00E+00 1.81E+02 Sample ID:

253918 Sample Dates: 214/2013 - 31412013 Nuclide Activity 1 Sigma Error LLD Beta 2.37E+00 4.03E-01 1.18E+00 Mn-54

<3.47E+00 0.00E+00 3.47E+00 Co-58

<3.88E+00 0.00E+00 3.88E+00 Fe-59

<9.85E+00 0.OOE+00 9.85E+00 Co-60

<4.21E+00 0.00+E00 4.21E+00 Zn-65

<6.97E+00 0.00E+00 6.97E+00 Zr-95

<7.67E+00 0.00E+00 7.67E+00 Nb-95

<5.31 E+00 0.00E+00 5.31E+00 1-131

<1.31E+01 0.OOE+00 1.31E+01 Cs-134

<3.71E+00 0.OOE+00 3.71E+00 Cs-1i37

<5.05E+00 0.OOE+00 5.05E+00 BaLa-140

<1.00E+01 0.00E+00 1.00E+01 Be-7

<3.72E+01 0.00E+00 3.72E+01 K-40 1.07E+02 2.60E+01 3.06E+01 Sample ID:

256864 Sample Dates: 314/2013 - 4/1/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.40E+00 4.14E-01 1.30E+00 Mn-54

<5.90E-01 0.00E+00 5.90E-01 Co-58

<7.56E-01 0.00E+00 7.56E-01 Fe-59

<1.75E+00 0.00E+00 1.75E+00 Co-60

<5.65E-01 0.00E+00 5.65E-01 Zn-65

<1.23E+00 0.00E+00 1.23E+00 Zr-95

<1.38E+00 0.00E+00 1.38E+00 Nb-95

<1.15E+00 0.00E+00 1.15E+00 1-131

<1.45E+01 0.002+00 1.45E+01 Cs-134

<5.35E-01 0.00E+00 5.35E-01 Cs-137

<5.64E-01 0.00E+00 5.64E-01 BaLa-140

<4.12E+00 0.00E+00 4.12E+00 Be-7

<7.52E+00 0.00E+00 7.52E+00 K-40 1.73E+02 4.86E+00 4.87E+00 Sample ID:

257166 Sample Dates: 411/2013 -4/29/2013 Nuclide Activity 1 Sigma Error LLD Beta 1.74E+00 3.96E-01 1.21E+00 Mn-54

<3.91E+00 0.00E+00 3.911E+00 Co-58

<4.37E+00 0.00E+00 4.37E+00 Fe-59

<1.11E+01 0.00E+00 I.11E+01 Co-60

<4.23E+00 0.002+00 4.23E+00 Zn-65

<6.48E+00 0.002+00 6.48E+00 Zr-95

<7.47E+00 0.00E+00 7.47E+00 Nb-95

<4.58E+00 0.00E+00 4.58E+00 1-131

<1.44E+01 0.00E+00 1.44E+01 Cs-134

<4.15E+00 0.00E+00 4.15E+00 Report Generated @ 5/1/2014 07:00:14 EnRad Laboratories Appendix E - Page 65 of 101 Duke Energy Annual Report -Appendix E

[fl 13339 Hagers Ferry Road Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 136 [ CONTROL - NNE @ 12.7 miles ]

Sample ID:

257166 Sample Dates: 411/2013-412912013 Nuclide Activity 1 Sigma Error LLD Sample ID:

268166 Sample ID:

258248 Sample ID:

260264 Sample ID:

263192 Sample ID:

265517 Sample Dates: 31412013 - 612812013 Sample Dates: 4129/2013.512812013 Sample Dates: 6/2812013 -612412013 Sample Dates: 6/24/2013 -7/22/2013 Sample Dates: 7/22/2013 -8/1912013 Cs-137

<5.16E+00 BaLa-140

<8.59E+00 Be-7

<3.42E+01 K-40 1.79E+02 Nuclide Activity H3DW

<4.48E+01 Nuclide Activity Beta 1.39E+00 Mn-54

<2.57E+00 Co-58

<2.76E+00 Fe-59

<6.13E+00 Co-60

<2.66E+00 Zn-65

<5.90E+00 Zr-95

<5.38E+00 Nb-95

<4.012+00 1-131

<1.34E+01 Cs-134

<2.34E+00 Cs-1 37

<2.45E+00 BaLa-140

<5.75E+00 Be-7

<2.69E+01 K-40 1.96E+02 Nuclide Activity Beta 1.31E+00 Mn-54

<3.94E+00 Co-58

<3.97E+00 Fe-59

<8.22E+00 Co-60

<4.52E+00 Zn-65

<9.54E+00 Zr-95

<9.19E+00 Nb-95

<5.26E+00 1-131

<1.39E+01 Cs-134

<3.09E+00 Cs-137

<4.03E+00 BaLa-140

<6.482+00 Be-7

<4.05E+01 K-40 1.94E+02 Nuclide Activity Beta 1.62E+00 Mn-54

<4.02E+00 Co-58

<4.88E+00 Fe-59

<1.07E+01 Co-60

<6.05E+00 Zn-65

<8.37E+00 Zr-95

<7.72E+00 Nb-95

<5.14E+00 1-131

<1.44E+01 Cs-1 34

<3.92E+00 Cs-137

<5.09E+00 BaLa-140

<8.23E+00 Be-7

<3.89E+01 K-40 1.56E+02 Nuclide Activity Beta 1.64E+00 Mn-54

<4.61E+00 Co-58

<3.65E+00 Fe-59

<9.66E+00 Co-60

<3.76E+00 Zn-65

<1.01E+01 Zr-95

<6.92E+00 Nb-95

<6.14E+00 1-131

<1.42E+01 Cs-134

<3.86E+00 Cs-137

<4.57E+00 BaLa-140

<1.04E+01 0.OOE+00 0.00E+00 0.OOE+00 2.38E+01 1 Sigma Error 0.OOE+00 I Sigma Error 4.01E-01 O.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.00E+00 0.00E+00 0.00E+00 O.OOE+00 0.O0E+00 1.74E+01 I Sigma Error 3.61E-01 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 2.44E+01 1 Sigma Error 3.69E-01 0.00E+00 0.00E+00 0.O0E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.O0E+00 2.12E+01 1 Sigma Error 3.86E-01 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 5.16E+00 8.59E+00 3.42E+01 3.34E+01 LLD 1.54E+02 LLD 1.27E+00 2.57E+00 2.76E+00 6.13E+00 2.66E+00 5.90E+00 5.38E+00 4.01E+00 1.34E+01 2.34E+00 2.45E+00 5.75E+00 2.69E+01 2.06E+01 LLD 1.12E+00 3.94E+00 3.97E+00 8.22E+00 4.52E+00 9.54E+00 9.19E+00 5.26E+00 1.39E+01 3.09E+00 4.03E+00 6.48E+00 4.05E+01 3.28E+01 LLD 1.12E+00 4.02E+00 4.88E+00 1.07E+01 6.05E+00 8.37E+00 7.72E+00 5.14E+00 1.44E+01 3.92E+00 5.09E+00 8.23E+00 3.89E+01 4.60E+01 LLD 1.192+00 4.61E+00 3.65E+00 9.66E+00 3.76E+00 1.01E+01 6.92E+00 6.14E+00 1.42E+01 3.86E+00 4.57E+00 1.04E+01 6S 0

0 0

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

0 0

S Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 66 of 101 0

0 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCi/I Sample Point 136 1 CONTROL - NNE @ 12.7 miles ]

Sample ID:

266617 Sample Dates: 712212013 -811912013 Nuclide Activity 1 Sigma Error LLD Be-7

<3.31E+01 O.00E+00 3.31E+01 K-40 4.34E+01 2.48E+01 5.08E+01 Sample ID:

266916 Sample Dates: 512812013 -811912013 Nuclide Activity 1 Sigma Error LLD H3DW

<4.02E+01 o.OOE+00 1.67E+02 Sample ID:

269672 Sample Dates: 811912013 -911612013 Nuclide Activity 1 Sigma Error LLD Beta 1.13E+00 4.41E-01 1.42E+00 Mn-54

<4.39E+00 0.00E+00 4.39E+00 Co-58

<4.76E+00 0.00E+00 4.76E+00 Fe-59

<9.54E+00 0.00E+00 9.542+00 Co-60

<5.55E+00 0.OOE+00 5.55E+00 Zn-65

<5.32E+00 0.00E+00 5.32E+00 Zr-95

<7.31E+00 0.OOE+00 7.31E+00 Nb-95

<5.47E+00 0.00E+00 5.47E+00 1-131

<1.41E+01 0.00E+00 1.41E+01 Cs-134

<4.45E+00 0.00E+00 4.45E+00 Cs-1i37

<4.38E+00 0.00E+00 4.38E+00 BaLa-140

<8.88E+00 0.00E+00 8.88E+00 Be-7

<4.08E+01 0.00E+00 4.08E+01 K-40 7.09E+01 1.85E+01 3.67E+01 Sample ID:

272494 Sample Dates: 911612013-10114/2013 Nuclide Activity I Sigma Error LLD Beta 1.46E+00 4.09E-01 1.29E+00 Mn-54

<2.83E+00 O.00E+00 2.83E+00 Co-58

<3.36E+00 0.002+00 3.36E+00 Fe-59

<7.76E+00 0.00E+00 7.762+00 Co-60

<3.20E+00 0.00E+00 3.20E+00 Zn-65

<7.18E+00 0.00E+00 7.18E+00 Zr-95

<4.67E+00 0.00E+00 4.67E+00 Nb-95

<4.03E+00 0.00E+00 4.03E+00 1-131

<1.24E+01 O.00E+00 1.24E+01 Cs-134

<3.142+00 0.00E+00 3.142+00 Cs-1 37

<3.50E+00 0.OOE+00 3.50E+00 BaLa-140

<7.62E+00 0.00E+00 7.622+00 Be-7

<3.32E+01 0.00E+00 3.32E+01 K-40 2.03E+02 2.76E+01 2.82E+01 Sample ID:

274945 Sample Dates: 1011412013 - 11111/2013 Nuclide Activity I Sigma Error LLD Beta 1.65E+00 3.98E-01 1.23E+00 Mn-54

<2.64E+00 O.00E+00 2.64E+00 Co-58

<2.78E+00 0.00E+00 2.78E+00 Fe-59

<5.86E+00 0.00E+00 5.86E+00 Co-60

<2.76E+00 0.00E+00 2.76E+00 Zn-65

<4.992+00 0.002+00 4.99E+00 Zr-95

<5.24E+00 0.00E+00 5.24E+00 Nb-95

<3.53E+00 O.00E+00 3.53E+00 1-131

<1.042+01 0.00E+00 1.04E+01 Cs-134

<2.54E+00 0.00E+00 2.54E+00 Cs-1 37

<2.73E+00 0.OOE+00 2.73E+00 BaLa-140

<6.40E+00 0.00E+00 6.40E+00 Be-7

<2.53E+01 0.00E+00 2.53E+01 K-40 1.67E+02 1.74E+01 2.71E+01 Sample ID:

276933 Sample Dates: 8/19/2013 - 121912013 Nuclide Activity 1 Sigma Error LLD 0

H3DW

<5.20E+01 0.00E+00 1.59E+02 Sample ID:

279016 Sample Dates: 11/1112013 -12/912013 Nuclide Activity I Sigma Error LLD Beta 1.88E+00 3.94E-01 1.19E+00 Mn-54

<4.31E+00 0.00E+00 4.312+00 Co-58

<5.57E+00 0.00E+00 5.57E+00 Fe-59

<1.04E+01 0.002+00 1.04E+01 Co-60

<5.93E+00 0.002+00 5.93E+00 Zn-65

<1.15E+01 0.002+00 1.15E+01 Zr-95

<9.15E+00 0.00E+00 9.15E+00 Nb-95

<5.59E+00 O.OOE+00 5.59E+00 1-131

<1.40E+01 0.00E+00 1.40E+01 Cs-134

<3.66E+00 0.00E+00 3.66E+00 Cs-137

<4.68E+00 0.00E+00 4.68E+00 BaLa-140

<9.55E+00 O.OOE+00 9.55E+00 Report Generated @ 5/1/2014 07:00:14 EnRad Laboratories Appendix E - Page 67 of 101 Duke Energy Annual Report - Appendix E E

13339 Hagers Ferry Road

• Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCi/I Sample Point 136 [ CONTROL - NNE @ 12.7 miles ]

Sample ID:

279016 Sample Dates: 1111112013-12/912013 Nuclide Activity I Sigma Error LLD Be-7

<4.44E+01 O.OOE+00 4.44E+01 K-40

<7.50E+01 O.OOE+00 7.50E+01 Sample Point 194 [ INDICATOR - NNW @ 6.73 miles ]

Sample ID:

250590 Sample Dates: 12110/2012 - 1/7/2013 Nuclide Activity I Siama Error LLD a

Sample ID:

251641 Sample ID:

253037 Sample ID:

253919 Sample ID:

255865 Sample Dates: 11712013 - 2/412013 Sample Dates: 1211012012 -314/2013 Sample Dates: 214/2013 - 3/4/2013 Sample Dates: 314/2013-4/112013 Beta 1.07E+00 4.07E-01 Mn-54

<3.82E+00 0.00E+00 Co-58

<4.06E+00 0.00E+00 Fe-59

<9.58E+00 0.OOE+00 Co-60

<4.70E+00 0.OOE+00 Zn-65

<7.60E+00 0.OOE+00 Zr-95

<6.90E+00 0.00E+00 Nb-95

<5.18E+00 0.00E+00 1-131

<1.32E+01 0.00E+00 Cs-134

<2.82E+00 0.OOE+00 Cs-137

<4.68E+00 0.OOE+00 BaLa-140

<7.96E+00 0.00E+00 Be-7

<4.04E+01 0.00E+00 K-40

<8.10E+01 0.00+E00 Nuclide Activity I Sigma Error Beta 1.98E+00 3.92E-01 Mn-54

<4.65E+00 0.00E+00 Co-58

<4.56E+00 0.00E+00 Fe-59

<1.08E+01 0.00E+00 Co-60

<6.23E+00 0.00E+00 Zn-65

<8.61E+00 O.00E+00 Zr-95

<8.05E+00 0.001+00 Nb-95

<4.85E+00 0.00E+00 1-131

<1.43E+01 0.00E+00 Cs-134

<4.27E+00 0.00E+00 Cs-1 37

<4.66E+00 0.00E+00 BaLa-140

<1.07E+01 0.00E+00 Be-7

<3.86E+01 0.00E+00 K-40 6.79E+01 2.24E+01 Nuclide Activity 1 Sigma Error H3DW

<9.97E+01 0.00E+00 Nuclide Activity 1 Sigma Error Beta 1.47E+00 3.82E-01 Mn-54

<4.64E+00 0.00E+00 Co-58

<3.95E+00 0.00E+00 Fe-59

<1.14E+01 0.00E+00 Co-60

<6.00E+00 0.00E+00 Zn-65

<7.43E+00 0.00E+00 Zr-95

<7.56E+00 0.00E+00 Nb-95

<5.61E+00 0.00E+00 1-131

<1.40E+01 0.00E+00 Cs-134

<3.78E+00 0.00E+00 Cs-137

<4.39E+00 0.00E+00 BaLa-140

<1.07E+01 0.00E+00 Be-7

<3.60E+01 0.00E+00 K-40 3.26E+01 2.40E+01 Nuclide Activity I Sigma Error Beta 1.70E+00 4.20E-01 Mn-54

<4.02E+00 0.00E+00 Co-58

<4.97E+00 0.00E+00 Fe-59

<1.25E+01 0.00E+00 Co-60

<5.54E+00 0.00E+00 Zn-65

<1.04E+01 0.00E+00 Zr-95

<8.25E+00 0.00E+00 Nb-95

<6.02E+00 0.00E+00 1-131

<1.44E+01 0.00E+00 Cs-134

<4.18E+00 0.00E+00 Cs-137

<5.91E+00 0.00E+00 BaLa-140

<1.17E+01 0.00E+00 Be-7

<3.70E+01 0.00E+00 1.31E+00 3.82E+00 0

4.06E+00 9.58E+00 4.70E+00 7.60E+00 6.90E+00 5.18E+00 1.32E+01 2.82E+00 4.68E+00 7.96E+00 4.04E+01 8.10E+01 LLD 1,17E+00 4.65E+00 4.56E+00 1.08E+01 6.23E+00 8.61E+00 8.05E+00 4.85E+00 1.43E+01 4.27E+00 0

4.66E+00 1.07E+01 0

3.86E+01 5.64E+01 0

LLD 1.81E+02 LLD 1.19E+00 4.64E+00 0

3.95E+00 1.14E+01 6.00E+00 0

7.43E+00 7.56E+00 5.61E+00 1.40E+01 3.78E+00 4.39E+00 1.07E+01 3.60E+01 0

4.50E+01 LLD 0

1.31E+00 4.02E+00 0

4.97E+00 1.25E+01 0

5.54E+00 1.04E+01 8.25E+00 6.02E+00 1.44E+01 4.18E+00 0

5.91E+00 1.17E+01 3.70E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories 13339 Hagers Ferry Road Huntersville, North Carolina 28078 w

Appendix E - Page 68 of 101 0

0 0

• l MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 194 [ INDICATOR - NNW @ 6.73 miles ]

Sample ID:

265865 Sample Dates: 31412013 -41112013 Nuclide Activity 1 Sigma Error LLD K-40

<8.69E+01 0.OOE+00 8.69E+01 Sample ID:

257167 0

0 0

Sam pie ID:

258157 Sample ID:

258249 0

0 0

0 0

O Sample ID:

260255 0

0 O

Sample ID:

263193 0

0 0

S 0

Sample Dates: 4/1/2013 -4/29/2013 Sample Dates: 31412013 -512812013 Sample Dates: 412912013 - 512812013 Sample Dates: 5/28/2013 -6124/2013 Sample Dates: 6/24/2013.7122/2013 Nuclide Activity 1 Sigma Error Beta 1.88E+00 3.99E-01 Mn-54

<3.99E+00 O.OOE+00 Co-58

<4.62E+00 O.00E+00 Fe-59

<1.06E+01 0.00E+00 Co-60

<6.19E+00 0.00E+00 Zn-65

<7.37E+00 0.00E+00 Zr-95

<7.93E+00 O.00E+00 Nb-95

<5.38E+00 O.00E+00 1-131

<1.45E+01 0.00E+00 Cs-134

<3.62E+00 0.OOE+00 Cs-137

<4.63E+00 0.00E+00 BaLa-140

<1.15E+01 0.00E+00 Be-7

<3.70E+01 0.00E+00 K-40 9.24E+01 1.90E+01 Nuclide Activity I Sigma Error H3DW

<4.08E+01 0.OOE+00 Nuclide Activity I Sigma Error Beta 1.45E+00 4.04E-01 Mn-54

<3.07E+00 0.00E+00 Co-58

<4.21 E+00 0.OOE+00 Fe-59

<1.09E+01 0.00E+00 Co-60

<7.OOE+00 0.00E+00 Zn-65

<1.14E+01 O.00E+00 Zr-95

<8.04E+00 0.00E+00 Nb-95

<8.18E+00 0.002+00 1-131

<1.38E+01 0.00E+00 Cs-134

<4.29E+00 0.00E+00 Cs-137

<5.81E+00 0.00E+00 BaLa-140

<8.32E+00 0.00E+00 Be-7

<4.94E+01 0.00E+00 K-40

<7.87E+01 0.00E+00 Nuclide Activity 1 Sigma Error Beta 1.79E+00 3.71E-01 Mn-54

<4.86E+00 0.00E+00 Co-58

<4.88E+00 0.OOE+00 Fe-59

<9.92E+00 0.OOE+00 Co-60

<5.30E+00 0.00E+00 Zn-65

<1.03E+01 0.00E+00 Zr-95

<8.45E+00 0.002+00 Nb-95

<5.88E+00 0.00E+00 1-131

<1.38E+01 O.00E+00 Cs-134

<4.41E+00 0.00E+00 Cs-137

<4.86E+00 0.00E+00 BaLa-140

<1.07E+01 0.00E+00 Be-7

<4.15E+01 0.00E+00 K-40 6.80E+01 2.03E+01 Nuclide Activity 1 Sigma Error Beta 2.18E+00 3.83E-01 Mn-54

<4.24E+00 0.00E+00 Co-58

<6.22E+00 0.002+00 Fe-59

<1.34E+01 0.00E+00 Co-60

<7.06E+00 0.00E+00 Zn-65

<1.05E+01 0.00E+00 Zr-95

<8.33E+00 0.00E+00 Nb-95

<5.92E+00 0.00E+00 1-131

<1.33E+01 0.00E+00 Cs-134

<5.20E+00 0.00E+00 Cs-137

<5.10E+00 0.00E+00 BaLa-140

<1.43E+01 0.00E+00 Be-7

<4.26E+01 0.00E+00 K-40 1.25E+02 4.33E+01 LLD 1.21E+00 3.99E+00 4.62E+00 1.06E+01 6.19E+00 7.37E+00 7.93E+00 5.38E+00 1.45E+01 3.62E+00 4.63E+00 1.15E+01 3.70E+01 4.68E+01 LLD 1.56E+02 LLD 1.27E+00 3.07E+00 4.21E+00 1.09E+01 7.OOE+00 1.14E+01 8.04E+00 8.18E+00 1.38E+01 4.29E+00 5.81E+00 8.32E+00 4.94E+01 7.87E+01 LLD 1.11E+00 4.86E+00 4.88E+00 9.92E+00 5.30E+00 1.03E+01 8.45E+00 5.88E+00 1.38E+01 4.41E+00 4.86E+00 1.07E+01 4.15E+01 3.38E+01 LLD 1.13E+00 4.24E+00 6.22E+00 1.34E+01 7.06E+00 1.05E+01 8.33E+00 5.92E+00 1.33E+01 5.20E+00 5.10E+00 1.43E+01 4.26E+01 4.71E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[fl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 69 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCill Sample Point 194 [ INDICATOR - NNW @ 6.73 miles ]

Sample ID:

268618 Sample ID:

266917 Sample ID:

269673 Sample ID:

272496 Sample ID:

274946 Sample ID:

276934 Sample Dates: 7122/2013 - 8/1912013 Sample Dates: 612812013 -8/1912013 Sample Dates: 811912013 -911612013 Sample Dates: 9/1612013 - 10114/2013 Sample Dates: 10/1412013 -1111212013 Sample Dates: 8119/2013 -121912013 Nuclide Activity I Sigma Error LLD Beta 1.02E+00 3.72E-01 1.19E+00 Mn-54

<3.98E+00 0.OOE+00 3.98E+00 Co-58

<3.85E+00 O.OOE+00 3.85E+00 Fe-59

<8.52E+00 0.OOE+00 8.52E+00 Co-60

<4.64E+00 0.00E+00 4.64E+00 Zn-65

<7,39E+00 O.00E+00 7.39E+00 Zr-95

<7.52E+00 O.OOE+00 7.52E+00 Nb-95

<4.41E+00 0.00E+00 4.41E+00 1-131

<1.45E+01 0.00E+00 1.45E+01 Cs-134

<3.74E+00 0.00E+00 3.74E+00 Cs-137

<4.26E+00 0.OOE+00 4.26E+00 BaLa-1 40

<1.06E+01 0.00E+00 1.06E+01 Be-7

<3.95E+01 0.OOE+00 3.95E+01 K-40 1.96E+02 2.57E+01 3.05E+01 Nuclide Activity I Sigma Error LLD H3DW

<4.47E+01 0.00E+00 1.66E+02 Nuclide Activity I Sigma Error LLD Beta 1.42E+00 4.46E-01 1.42E+00 Mn-54

<4.43E+00 0.OOE+00 4.43E+00 Co-58

<3.37E+00 0.OOE+00 3.37E+00 Fe-59

<9.49E+00 O.OOE+00 9.49E+00 Co-60

<4.78E+00 O.00E+00 4.78E+00 Zn-65

<6.91E+00 0.O0E+00 6.91E+00 Zr-95

<7.75E+00 0.OOE+00 7.75E+00 Nb-95

<5.35E+00 O.00E+00 5.35E+00 1-131

<1.40E+01 0.OOE+00 1.40E+01 Cs-134

<3.63E+00 0.OOE+00 3.63E+00 Cs-137

<4.13E+00 0.00E+00 4.13E+00 BaLa-140

<8.74E+00 0.00E+00 8.74E+00 Be-7

<3.94E+01 0.OOE+00 3.94E+01 K-40 1.40E+02 2.42E+01 4.76E+01 Nuclide Activity 1 Sigma Error LLD Beta 1.03E+00 4.05E-01 1.31E+00 Mn-54

<4.01E+00 0.00E+00 4.01E+00 Co-58

<3.18E+00 0.00E+00 3.18E+00 Fe-59

<1.12E+01 0.00E+00 1.12E+01 Co-60

<6.13E+00 0.00E+00 6.13E+00 Zn-65

<7.15E+00 0.00E+00 7.15E+00 Zr-95

<8.84E+00 0.00E+00 8.84E+00 Nb-95

<4.87E+00 0.00E+00 4.87E+00 1-131

<1.38E+01 0.00E+00 1.38E+01 Cs-134

<4.14E+00 0.002+00 4.14E+00 Cs-137

<4.82E+00 0.00E+00 4.82E+00 BaLa-140

<1.05E+01 0.00E+00 1.05E+01 Be-7

<3.78E+01 0.00E+00 3.78E+01 K-40 6.71E+01 2.21E+01 4.37E+01 Nuclide Activity 1 Sigma Error LLD Beta 2.28E+00 4.12E-01 1.23E+00 Mn-54

<2.78E+00 0.00E+00 2.78E+00 Co-58

<3.83E+00 0.00E+00 3.83E+00 Fe-59

<8.13E+00 0.00E+00 8.13E+00 Co-60

<3.57E+00 0.00E+00 3.57E+00 Zn-65

<5.44E+00 0.00E+00 5.44E+00 Zr-95

<7.34E+00 0.00E+00 7.34E+00 Nb-95

<4.40E+00 0.00E+00 4.40E+00 1-131

<1.44E+01 0.00E+00 1.44E+01 Cs-134

<2.84E+00 0.00E+00 2.84E+00 Cs-137

<3.07E+00 0.00E+00 3.07E+00 BaLa-140

<7.35E+00 0.002+00 7.35E+00 Be-7

<3.47E+01 0.00E+00 3.47E+01 K-40 4.10E+01 1.50E+01 3.84E+01 Nuciide Activity 1 Sigma Error LLD H3DW

<3.11E+01 0.00E+00 1.58E+02 66 6

6 S

6 0

0 6

6 6

0 0

0 0

0 0

0 0

S 0

0 S

0 0

0 0

0 0

0 0

Apedi

-ae 0 of 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories

[n

• 13339 Hagers Ferry Road 9D Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: DRINKING WATER Concentration (Activity): pCI/I Sample Point 194 [ INDICATOR - NNW @ 6.73 miles ]

Sample ID:

279016 Sample Dates: 11112/2013-12/912013 Nuclide Activity 1 Sigma Error LLD Beta 2.04E+00 3.98E-01 1.19E+00 Mn-54

<2.64E+00 0.00E+00 2.64E+00 Co-58

<3.46E+00 O.OOE+00 3.46E+00 Fe-59

<7.86E+00 0.0OE+01 7.86E+00 Co-60

<4.10E+00 0.OOE+0O 4.10E+00 Zn-65

<6.60E+00 0.00E+00 6.60E+00 0

Zr-95

<6.28E+00 0.00E+00 6.28E+00 Nb-95

<3.89E+00 0.00E+00 3.89E+00 1-131

<1.10E+01 0.00E+00 1.10E+01 Cs-134

<3.26E+00 0.00E+00 3.26E+00 0

Cs-137

<3.32E+00 0.00E+00 3.32E+00 BaLa-140

<6.89E+00 0.00E+00 6.89E+00 Be-7

<2.51E+01 O.OOE+00 2.51E+01 Media Type: FISHBTMFEEDER Concentration (Activity): pCilkg K-40 8.03E+01 1.48E+01 2.57E+01 Sample Point 129 [ INDICATOR - ENE @ 0.51 miles I Sample ID:

255069 S

0 0

Sample Dates: 41812013-41812013 Nuclide Activity 1 Sigma Error Mn-54

<2.13E+01 0.00E+00 Co-58

<1.35E+01 O.00E+00 Fe-59

<3.50E+01 0.00E+00 Co-60

<2.34E+01 0.OOE+00 Zn-65

<3.05E+01 0.00E+00 Nb-95

<2.00E+01 0.00E+00 1-131

<1.47E+01 0.OOE+00 Cs-134

<1.51E+01 0.00E+00 Cs-1 37

<2.48E+01 O.00E+00 Be-7

<1.39E+02 0.OOE+00 K-40 2.62E+03 2.58E+02 Ag-110M

<1.48E+01 O.00E+00 Sb-122

<2.50E+01 0.00E+00 Sb-1 25

<3.73E+01 0.00E+00 Nuclide Activity I Sigma Error Mn-54

<2.90E+01 0.00E+00 Co-58

<2.17E+01 0.OOE+00 Fe-59

<4.03E+01 0.00E+00 Co-60

<3.86E+01 0.00E+00 Zn-65

<3.84E+01 0.OOE+00 Nb-95

<2.23E+01 0.00E+00 1-131

<2.77E+01 0.00E+00 Cs-134

<1.95E+01 0.00E+00 Cs-137

<2.38E+01 0.00E+00 Be-7

<1.81E+02 0.00E+00 K-40 2.92E+03 2.75E+02 Ag-110M

<2.06E+01 0.00E+00 Sb-122

<5.15E+01 0.00E+00 Sb-125

<6.21E+01 0.00E+00 LLD 2.13E+01 1.35E+01 3.50E+01 2.34E+01 3.05E+01 2.00E+01 1.47E+01 1.51E+01 2.48E+01 1.39E+02 2.04E+02 1.48E+01 2.50E+01 3.73E+01 LLD 2.90E+01 2.17E+01 4.03E+01 3.86E+01 3.84E+01 2.23E+01 2.77E+01 1.95E+01 2.38E+01 1.81E+02 3.26E+02 2.06E+01 5.15E+01 6.21E+01 Sample ID:

269620 Sample Dates: 10181 S

0 0

0 0

0 Sample Point 137 [ CONTROL - N @ 12 miles ]

Sample ID:

256070 Sample Dates: 418/t 0

S 0

S 0

2013 - 101812013 2013 - 41812013 Nuclide Activity I Sigma Error Mn-54

<2.50E+01 0.00E+00 Co-58

<2.46E+01 0.00E+00 Fe-59

<4.64E+01 0.00E+00 Co-60

<3.37E+01 0.00E+00 Zn-65

<6.53E+01 0.00E+00 Nb-95

<2.16E+01 0.00E+00 1-131

<1.64E+01 0.00E+00 Cs-134

<2.21E+01 0.00E+00 Cs-137

<1.82E+01 0.00E+00 Be-7

<1.46E+02 0.00E+00 K-40 3.30E+03 3.10E+02 Ag-110M

<2.16E+01 0.00E+00 Sb-122

<3.12E+01 0.00E+00 Sb-125

<4.18E+01 0.00E+00 LLD 2.50E+01 2.46E+01 4.64E+01 3.37E+01 6.53E+01 2.16E+01 1.64E+01 2.21E+01 1.82E+01 1.46E+02 2.17E+02 2.16E+01 3.12E+01 4.18E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories In f 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 71 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: FISHBTMFEEDER Concentration (Activity): pCilkg Sample Point 137 [ CONTROL - N @ 12 miles I Sample ID:

269621 Sample Dates: 101812013 -101812013 Nuclide Activity I Sigma Error Mn-54

<1.66E+01 0.OOE+00 Co-58

<1.24E+01 0.00E+00 Fe-59

<3.17E+01 0.00E+00 Co-60

<1.43E+01 O.00E+00 Zn-65

<3.04E+01 0.00E+00 Nb-95

<1.31E+01 0.00E+00 1-131

<1.40E+01 0.00+E00 Cs-134

<1.29E+01 0.00E+00 Cs-137

<1.09E+01 0.00E+00 Be-7

<8.75E+01 0.00E+00 K-40 1.15E+03 1.56E+02 Ag-11OM

<9.57E+00 O.OOE+00 Sb-1 22

<2.60E+01 0.00E+00 Sb-125

<2.91E+01 0.OOE+00 LLD 1.66E+01 1.24E+01 3.17E+01 1.43E+01 3.04E+01 1.31E+01 1.40E+01 1.29E+01 1.09E+01 8.75E+01 1.70E+02 9.57E+O0 2.60E+01 2.91E+01 Media Type: FISHJORAGER Concentration (Activity): pCi/kg Sample Point 129 [ INDICATOR - ENE @ 0.51 miles ]

Sample ID:

255071 Sample ID:

269622 Sample Dates: 411012013 -4/1012013 Sample Dates: 101812013 - 101812013 Nuclide Activity 1 Sigma Error Mn-54

<1.32E+01 0.00E+00 Co-58

<1.49E+01 0.OOE+00 Fe-59

<3.02E+01 0.00E+00 Co-60

<2.54E+01 0.0OE+00 Zn-65

<3.76E+01 O.OOE+00 Nb-95

<1.61E+01 0.00E+00 1-131

<1.40E+01 0.00E+00 Cs-134

<1.37E+01 0.OOE+00 Cs-137

<1.39E+01 0.00E+00 Be-7

<9.03E+01 O.OOE+00 K-40 3.45E+03 2.17E+02 Ag-110M

<1.30E+01 0.00E+00 Sb-122

<2.26E+01 0.00E+00 Sb-1 25

<3.01E+01 0.00E+00 Nuclide Activity 1 Sigma Error Mn-54

<1.81E+01 0.00E+00 Co-58

<2.33E+01 0.00E+00 Fe-59

<4.34E+01 0.00E+00 Co-60

<2.50E+01 0.OOE+00 Zn-65

<5.30E+01 0.00E+00 Nb-95

<1.32E+01 0.OOE+00 1-131

<2.04E+01 0.00E+00 Cs-134

<1.78E+01 0.00E+00 Cs-137

<2.06E+01 0.00E+00 Be-7

<1.28E+02 0.00E+00 K-40 1.74E+03 1.98E+02 Ag-110M

<1.98E+01 0.00E+00 Sb-122

<3.16E+01 0.00E+00 Sb-125

<4.21E+01 0.00E+00 LLD 1.32E+01 1.49E+01 3.02E+01 2.54E+01 3.76E+01 1.61E+01 1.40E+01 1.37E+01 1.39E+01 9.03E+01 1.52E+02 1.30E+01 2.26E+01 3.01E+01 LLD 1.81E+01 2.33E+01 4.34E+01 2.50E+01 5.30E+01 1.32E+01 2.04E+01 1.78E+01 2.06E+01 1.28E+02 1.93E+02 1.98E+01 3.16E+01 4.21E+01 6

I 6

6 6

6 6

6 0

0 0

0 0

S 0

S 0

S 0

0 0

0 Sample Point 137 [ CONTROL - N @ 12 miles ]

Sample ID:

266072 Sample Dates: 41101;2013 -411012013 Nuclide Activity 1 Sigma Error Mn-54

<1.66E+01 0.00E+00 Co-58

<1.35E+01 0.00E+00 Fe-59

<3.22E+01 0.00E+00 Co-60

<2.12E+01 0.00E+00 Zn-65

<4.32E+01 0.00E+00 Nb-95

<1.24E+01 0.00E+00 1-131

<1.36E+01 0.00E+00 Cs-134

<1.25E+01 0.00E+00 Cs-137

<1.92E+01 0.00E+00 Be-7

<1.01E+02 0.00E+00 K-40 3.08E+03 1.91 E+02 Ag-110M

<1.38E+01 0.00E+00 Sb-122

<1.96E+01 0.00E+00 Sb-125

<3.50E+01 0.00E+00 LLD 1.66E+01 1.35E+01 3.22E+01 2.12E+01 4.32E+01 1.24E+01 1.36E+01 1.25E+01 1.92E+01 1.01E+02 1.28E+02 1.38E+01 1.96E+01 3.50E+01 00 0

0 0

0 0

0 Appendix E - Page 72 of 101 S

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E 11 13339 Hagers Ferry Road Huntersville, North Carolina 28078

• l MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: FISHFORAGER Concentration (Activity): pCi/kg Sample Point 137 [ CONTROL - N @*12 miles ]

Sample ID:

269623 Sample Dates: 101812013 - 101812013 Nuclide Activity I Sigma Error LLD Mn-54

<1.54E+01 0.00E+00 1.54E+01 Co-58

<1.25E+01 0.00E+00 1.25E+01 Fe-59

<3.72E+01 0.00E+00 3.72E+01 Co-60

<2.05E+01 0.OOE+00 2.05E+01 Zn-65

<5.49E+01 0.00E+00 5.49E+01 Nb-95

<1.56E+01 0.00E+00 1.56E+01 1-131

<1.76E+01 0.00E+00 1.76E+01 Cs-134

<1.45E+01 0.00E+00 1.45E+01 Cs-137

<1.88E+01 0.00E+00 1.88E+01 Be-7

<1.27E+02 0.00E+00 1.27E+02 K-40

<3.14E+02 0.00E+00 3.14E+02 Ag-110M

<1.61E+01 0.00E+00 1.61E+01 0

Sb-1 22

<2.97E+01 0.00E+00 2.97E+01 Media Type: FISH-PREDATOR Concentration (Activity): pCi/kg Sb-t25

<4.33E+01 0.00E+00 4.33E+01 Sample Point 129 [ INDICATOR - ENE @ 0.51 miles I Sample ID:

256073 0

0 0

0 Sample Dates: 41812013 - 4/812013 Nuclide Activity 1 Sigma Error Mn-54

<2.42E+01 0.00E+00 Co-58

<1.74E+01 0.00E+00 Fe-59

<4.90E+01 0.00E+00 Co-60

<3.34E+01 0.00E+00 Zn-65

<4.78E+01 O.00E+00 Nb-95

<1.75E+01 0.00E+00 1-131

<1.15E+01 0.00E+00 Cs-134

<1.48E+01 0.00E+00 Cs-137

<2.43E+01 0.00E+00 Be-7

<1.45E+02 0.00E+00 K-40 3.89E+03 2.94E+02 Ag-110M

<1.37E+01 O.00E+00 Sb-122

<2.61E+01 0.OOE+00 Sb-125

<3.47E+01 0.002+00 Nuclide Activity i Sigma Error Mn-54

<1.90E+01 0.00E+00 Co-58

<1.74E+01 0.00E+00 Fe-59

<4.51E+01 0.00E+00 Co-60

<3.10E+01 0.00E+00 Zn-65

<4.38E+01 0.OOE+00 Nb-95

<2.09E+01 0.OOE+00 1-131

<2.24E+01 0.00E+00 Cs-134

<1.86E+01 0.00E+00 Cs-137

<2.49E+01 0.OOE+00 Be-7

<1.36E+02 0.OOE+00 K-40 2.36E+03 2.49E+02 Ag-110M

<1.73E+01 0.00E+00 Sb-122

<3.16E+01 0.00E+00 Sb-1 25

<4.31E+01 0.00E+00 LLD 2,42E+01 1.74E+01 4.90E+01 3.34E+01 4.78E+01 1.75E+01 1.15E+01 1.48E+01 2.43E+01 1.45E+02 3.00E+02 1.37E+01 2.61E+01 3.47E+01 LLD 1.90E+01 1.74E+01 4.51E+01 3.10E+01 4.38E+01 2.09E+01 2.24E+01 1.86E+01 2.49E+01 1.36E+02 2.28E+02 1.73E+01 3.16E+01 4.31E+01 Sample ID:

269624 Sample Dates: 101812 0

0 0

0 0

Sample Point 137 [ CONTROL - N @ 12 miles I Sample ID:

265074 Sample Dates: 4181; 0

0 0

0 0

2013 -101812013 2013 - 4/812013 Nuclide Activity I Sigma Error Mn-54

<1.39E+01 0.OOE+00 Co-58

<1.38E+01 0.00E+00 Fe-59

<2.76E+01 0.OOE+00 Co-60

<2.11E+01 0.00E+00 Zn-65

<3.14E+01 O.00E+00 Nb-95

<9.60E+00 0.00E+00 1-131

<1.40E+01 0.00E+00 Cs-134

<1.00E+01 0.00E+00 Cs-137

<1.24E+01 0.00E+00 Be-7

<8.74E+01 0.OOE+00 K-40 3.88E+03 2.20E+02 Ag-110M

<1.20E+01 0.00E+00 Sb-122

<2.02E+01 O.OOE+00 Sb-1 25

<3.02E+01 0.00E+00 LLD 1.39E+01 1.38E+01 2.76E+01 2.11E+01 3.14E+01 9.60E+00 1.40E+01 1.00E+01 1.24E+01 6.74E+01 1.36E+02 1.20E+01 2.02E+01 3.02E+01 Report Generated @ 511/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersvilfe, North Carolina 28078 Appendix E - Page 73 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: FISH-PREDATOR Concentration (Activity): pCi/kg Sample Point 137 [ CONTROL - N @ 12 miles ]

Sample ID:

269625 Sample Dates: 101812013-1018/12013 Nuclide Activity I Sigma Error Mn-54

<2.13E+01 O.OOE+00 Co-58

<2.47E+01 O.00E+00 Fe-59

<2.77E+01 O.OOE+00 Co-60

<2.32E+01 O.00E+00 Zn-65

<5.63E+01 O.OOE+00 Nb-95

<2.20E+01 O.OOE+00 1-131

<2.28E+01 0.OOE+00 Cs-134

<2.37E+01 0.00E+00 Cs-137

<2.43E+01 0.00E+00 Be-7

<1.90E+02 0.00E+00 K-40 2.08E+03 2.26E+02 Ag-110M

<2.31E+01 0.OOE+00 Sb-122

<4.56E+01 0.00E+00 Sb-125

<5.67E+01 0.OOE+00 LLD 2.13E+01 2.47E+01 2.77E+01 2.32E+01 5.63E+01 2.20E+01 2.28E+01 2.37E+01 2.43E+01 1.90E+02 2.20E+02 2.31E+01 4.56E+01 5.67E+01 Media Type: MILK Concentration (Activity): pCill 0

Sample Point 141 [ CONTROL - WNW @ 14.8 miles ]

Sample ID:

250760 Sample ID:

261294 Sample ID:

252108 Sample ID:

253117 Sample ID:

254242 Sample Dates: 111412013 - 1114/2013 Sample Dates: 112812013 - 1128/2013 Sample Dates: 2111/2013 - 2/1112013 Sample Dates: 2/2512013 - 2/25/2013 Sample Dates: 3/11/2013-311112013 Nuclide Activity Sigma Error Be-7

<5.37E+00 0.OOE+00 K-40 2.05E+01 4.51E+00 LLI-131

<6.44E-01 0.OOE+00 1-131

<8.30E+00 0.00E+00 Cs-134

<7.51E+00 O.00E+00 Cs-137

<9.1OE+00 0.00E+00 BaLa-140

<1.00E+01 0.00E+00 Be-7

<5.86E+01 O.00E+00 K-40 1.62E+03 1.15E+02 Nuclide Activity 1 Sigma Error Be-7

<4.29E+00 0.00E+00 K-40 2.94E+01 4.09E+00 LLI-131

<6.49E-01 0.00E+00 1-131

<6.26E+00 0.00E+00 Cs-134

<6.06E+00 0.00E+00 Cs-137

<6.85E+00 0.00E+00 BaLa-140

<7.63E+00 0.00E+00 Be-7

<5.47E+01 O.00E+00 K-40 1.51E+03 8.16E+01 Nuclide Activity 1 Sigma Error Be-7

<5.21 E+00 0.OOE+00 K-40 1.25E+01 4.21E+00 LLI-131

<6.30E-01 0.OOE+00 1-131

<8.23E+00 0.00E+00 Cs-134

<8.22E+00 0.OOE+00 Cs-1 37

<7.50E+00 0.00E+00 8aLa-140

<1.10E+01 O.OOE+00 Be-7

<6.18E+01 0.00E+00 K-40 1.45E+03 1.05E+02 Nuclide Activity Sigma Error Be-7

<4.06E+00 0.OOE+00 K-40 2.03E+01 3.38E+00 LLI-131

<6.32E-01 0.00E+00 1-131

<8.71 E+00 0.OOE+00 Cs-134

<7.36E+00 O.OOE+00 Cs-137

<8.65E+00 0.OOE+00 BaLa-140

<7.36E+00 0.OOE+00 Be-7

<6.94E+01 0.OOE+00 K-40 1.47E+03 1.14E+02 Nuclide Activity I Sigma Error Be-7

<4.47E+00 O.00E+00 K-40 4.67E+01 6.65E+00 LLI-131

<5.86E-01 0.00E+00 1-131

<7.14E+00 0.00E+00 Cs-134

<8.61 E+00 0.00E+00 Cs-137

<1.05E+01 0.00E+00 LLD 5.37E+00 1.06E+01 6.44E-01 8.30E+00 7.51E+00 9.10E+00 1.00E+01 5.86E+01 8.23E+01 LLD 4.29E+00 5.11 E+00 6.49E-01 6.26E+00 6.06E+00 6.85E+00 7.63E+00 5.47E+01 6.80E+01 LLD 5.21E+00 6.98E+00 6.30E-01 8.23E+00 8.22E+00 7.50E+00 1.10E+01 6.18E+01 6.95E+01 LLD 4.06E+00 7.37E+00 6.32E-01 8.71E+00 7.36E+00 8.65E+00 7.36E+00 6.94E+01 1.07E+02 LLD 4.47E+00 6.74E+00 5.86E-01 7.14E+00 8.61E+00 1.05E+01 S

0 0

S S

0 0

0 0

0 0

0 0

0 0

0 0

Appendix E - Page 74 of 101 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: MILK Concentration (Activity): pCiII Sample Point 141 [ CONTROL - WNW @ 14.8 miles I 0

Sample ID:

254242 Sample Dates: 31t112013 -3111/2013 Nuclide Activity 1 Sigma Error LLD BaLa-140

<1.04E+01 0.00E+00 1.04E+01 Be-7

<5.21E+01 0.00E+00 5.21E+01 K-40 1.45E+03 1.04E+02 7.02E+01 Sample ID:

266338 Sample Dates: 312612013-312512013 Nuclide Activity 1 Sigma Error LLD Be-7

<5.00E+00 0.002+00 5.00E+00 K-40 3.04E+01 3.75E+00 4.82E+00 LLI-131

<6.40E-01 0.00E+00 6.40E-01 1-131

<6.57E+00 0.00E+00 6.57E+00 Cs-134

<4.60E+00 0.00E+00 4.60E+00 Cs-137

<7.03E+00 0.00E+00 7.03E+00 BaLa-140

<8.73E+00 0.OOE+00 8.73E+00 Be-7

<5.05E+01 0.00E+00 5.05E+01 K-40 1.54E+03 8.05E+01 4.72E+01 Sample ID:

256097 0

0 0

0 Sample ID:

256645 0

0 S

Sample ID:

257324 0

0 O

Sample ID:

258015 00 0

0 0

O Sample ID:

258597 0

00 Sample Dates: 41812013 -41812013 Sample Dates: 4/2212013 -4/2212013 Sample Dates: 516/12013 *5/612013 Sample Dates: 5/2012013 -512012013 Sample Dates: 613/2013 -61312013 Nuclide Activity 1 Sigma Error Be-7

<4.58E+00 0.OOE+00 K-40 4.76E+01 4.98E+00 LL1-131

<6.45E-01 0.00E+00 1-131

<6.52E+00 0.00E+00 Cs-134

<5.29E+00 0.00E+00 Cs-137

<7.17E+00 O.00E+00 BaLa-140

<8.15E+00 O.OOE+00 Be-7

<4.30E+01 O.00E+00 K-40 1.53E+03 7.70E+01 Nuclide Activity i Sigma Error Be-7

<3.97E+00 O.00E+00 K-40 1.71E+01 3.86E+00 LLI-131

<6.48E-01 0.00E+00 1-131

<8.34E+00 0.00E+00 Cs-134

<8.09E+00 0.OOE+00 Cs-137

<9.26E+00 0.00E+00 BaLa-1 40

<7.70E+00 0.00E+00 Be-7

<7.43E+01 0.00E+00 K-40 1.36E+03 1.06E+02 Nuclide Activity 1 Sigma Error Be-7

<4.32E+00 0.00E+00 K-40 3.23E+01 5.58E+00 LLI-131

<5.72E-01 0.00E+00

-131

<6.54E+00 0.00E+00 Cs-134

<7.82E+00 0.00E+00 Cs-137

<8.20E+00 0.00E+00 BaLa-140

<9.14E+00 0.00E+00 Be-7

<6.32E+01 0.00E+00 K-40 1.19E+03 1.05E+02 Nuclide Activity 1 Sigma Error Be-7

<2.97E+00 0.00E+00 K-40 5.57E+01 3.21 E+00 LL1-131

<6.50E-01 0.00E+00 1-131

<8.68E+00 0.00E+00 Cs-134

<9.79E+00 0.00E+00 Cs-137

<8.18E+00 0.00E+00 BaL-a-140

<9.33E+00 0.00E+00 Be-7

<7.26E+01 0.00E+00 K-40 1.54E+03 1.13E+02 Nuclide Activity 1 Sigma Error Be-7

<3.06E+00 0.00E+00 K-40 3.16E+01 3.41 E+00 LLI-131

<6.26E-01 0.00E÷00 1-131

<1.08E+01 0.00E+00 Cs-1 34

<5.74E+00 0.00E+00 Cs-137

<6.00E+00 0.00E+00 BaLa-140

<8.95E+00 0.00E+00 Be-7

<4.86E+01 0.00E+00 K-40 1.58E+03 7.94E+01 LLD 4.58E+00 6.11 E+00 6.45E-01 6.52E+00 5.29E+00 7.17E+00 8.15E+00 4.30E+01 2.78E+01 LLD 3.97E+00 6.54E+00 6.48E-01 8.34E+00 8.09E+00 9.26E+00 7.70E+00 7.43E+01 7.37E+01 LLD 4.32E+00 6.43E+00 5.72E-01 6.54E+00 7.82E+00 8.20E+00 9.14E+00 6.32E+01 9.09E+01 LLD 2.97E+00 3.97E+00 6.50E-01 8.68E+00 9.79E+00 8.18E+00 9.33E+00 7.26E+01 7.42E+01 LLD 3.06E+00 4.11 E+00 6.26E-01 1.08E+01 5.74E+00 6.00E+00 8.95E+00 4.86E+01 7.14E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 75 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: MILK Concentration (Activity): pCi/I Sample Point 141 [ CONTROL - WNW @ 14.8 miles ]

Sample ID:

259630 Sample Dates: 6117/2013 - 611712013 Sample ID:

260719 Sample ID:

262188 Sample ID:

263421 Sample ID:

266210 Sample ID:

267205 Sample ID:

268515 Sample Dates: 71112013 -711/2013 Sample Dates: 7/1512013 -711612013 Sample Dates: 712912013 -7/2912013 Sample Dates: 8/1212013 -8112/2013 Sample Dates: 8/2612013 -812612013 Sample Dates: 9/9/2013 - 9/9/2013 Nucilde Activity I Sigma Error Be-7

<4.62E+00 0.00E+00 K-40 4.98E+01 5.14E+00 LLI-131

<6.00E-01 O.00E+00 1-131

<7.12E+00 0.OOE+00 Cs-134

<6.25E+00 0.00E+00 Cs-137

<8.22E+00 0.00E+00 BaLa-140

<2.47E+00 0.00E+00 Be-7

<6.48E+01 0.00E+00 K-40 1.35E+03 1.05E+02 Nuclide Activity I Sigma Error Be-7

<5.15E+00 0.00E+00 K-40 4.73E+01 5.62E+00 LLI-131

<6.37E-01 0.00E+00 1-131

<6.01 E+00 0.00E+00 Cs-134

<6.16E+00 0.00E+00 Cs-137

<6.41 E+00 O.OOE+00 BaLa-140

<6.17E+00 0.00E+00 Be-7

<5.80E+01 0.00E+00 K-40 1.84E+03 8.58E+01 Nuclide Activity I Sigma Error Be-7

<3.67E+00 0.00E+00 K-40 2.09E+01 2.82E+00 LLI-131

<5.54E-01 0.00E+00 1-131

<5.81E+00 0.00+E00 Cs-134

<4.88E+00 0.00E+00 Cs-137

<5.45E+00 0.OOE+00 BaLa-140

<6.91E+00 O.00E+00 Be-7

<5.20E+01 0.00E+00 K-40 1.51E+03 7.90E+01 Nuclide Activity 1 Sigma Error Be-7

<6.80E+00 0.00E+00 K-40 1.42E+01 6.83E+00 LLI-131

<6.40E-01 0.OOE+00 1-131

<6.34E+00 0.00E+00 Cs-134

<4.92E+00 0.00E+00 Cs-137

<5.72E+00 O.OOE+00 BaLa-140

<7.22E+00 0.00E+00 Be-7

<4.75E+01 0.00E+00 K-40 1.50E+03 8.82E+01 Nuclide Activity 1 Sigma Error Be-7

<4.96E+00 0.00E+00 K-40 1.62E+01 3.62E+00 LLI-131

<6.21E-01 0.00E+00 1-131

<7.94E+00 0.00E+00 Cs-134

<6.80E+00 0.OOE+00 Cs-137

<7.22E+00 0.00E+00 BaLa-140

<1.01 E+01 0.00E+00 Be-7

<4.74E+01 0.00E+00 K-40 1.36E+03 1.11E+02 Nuclide Activity 1 Sigma Error Be-7

<4.60E+00 0.00E+00 K-40 5.22E+01 4.55E+00 LLI-131

<6.42E-01 0.00E+00 1-131

<7.09E+00 0.00E+00 Cs-134

<6.64E+00 0.00E+00 Cs-137

<9.63E+00 0.00E+00 BaLa-140

<6.58E+00 0.00E+00 Be-7

<5.75E+01 0.00E+00 K-40 1.60E+03 1.15E+02 Nuclide Activity 1 Sigma Error Be-7

<4.98E+00 0.00E+00 K-40 5.57E+01 4.97E+00 LLI-131

<6.46E-01 0.00E+00 1-131

<8.56E+00 0.00E+00 LLD 4.62E+00 6.06E+00 6.00E-01 7.12E+00 6.25E+00 8.22E+00 2.47E+00 6.48E+01 9.03E+01 LLD 5.15E+00 8.06E+00 6.37E-01 6.01E+00 6.16E+00 6.41E+00 6.17E+00 5.80E+01 5.521+01 LLD 3.67E+00 6.51E+00 5.54E-01 5.81E+00 4.88E+00 5.45E+00 6.91E+00 5.20E+01 5.55E+01 LLD 6.80E+00 1.16E+01 6.40E-01 6.34E+00 4.92E+00 5.72E+00 7.22E+00 4.75E+01 5.92E+01 LLD 4.96E+00 5.14E+00 6.21E-01 7.94E+00 6.80E+00 7.22E+00 1.01E+01 4.74E+01 7.85E+01 LLD 4.60E+00 5.60E+00 6.42E-01 7.09E+00 6.64E+00 9.63E+00 6.58E+00 5.75E+01 1.05E+02 LLD 4.98E+00 6.58E+00 6.46E-01 8.56E+00 66 I

6 0

0 6

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

0 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E

. ~EnRad Laboratories EI 13339 Hagers Ferry Road Huntersville, North Carolina 28078 00 0

Appendix E - Page 76 of 101 0

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: MILK Concentration (Activity): pCIll Sample Point 141 [ CONTROL - WNW @ 14.8 miles I Sample ID:

268518 Sample Dates: 91912013 -91912013 Nuclide Activity I Sigma Error LLD Cs-134

<9.11E+00 0.00E+00 9.11E+00 Cs-137

<8.93E+00 0.00E+00 8.93E+00 BaLa-140

<9.16E+00 0.00E+00 9.16E+00 Be-7

<7.63E+01 0.OOE+00 7.63E+01 K-40 1,55E+03 1.20E+02 1.30E+02 Sample ID:

270780 0

0 0

Sample ID:

272112 0

0 O

Sample ID:

272895 0

S 0

Sample ID:

274433 0

O Sample ID:

276501 S

0 0

O Sam pie iD:

278814 0

0 Sample Dates: 9/23/2013 -912312013 Sample Dates: 10/712013 -101712013 Sample Dates: 10121/2013 - 10/21/2013 Sample Dates: 1114/2013 -1114/2013 Sample Dates: 1111812013 -1111812013 Sample Dates: 1212/2013 -121212013 Nuclide Activity 1 Sigma Error Be-7

<4.55E+00 0.00E+00 K-40 4.70E+01 5.23E+00 LLI-131

<6.39E-01 0.OOE+00 1-131

<5.87E+00 0.00E+00 Cs-134

<6.07E+00 0.OOE+00 Cs-137

<5.87E+00 0.00E+00 BaLa-140

<6.78E+00 0,00E+00 Be-7

<5.24E+01 0.00E+00 K-40 1.80E+03 8.65E+01 Nuclide Activity I Sigma Error Be-7

<4.22E+00 0.00E+00 K-40 1.44E+01 3.84E+00 LLI-131

<6.19E-01 0.OOE+00 1-131

<8.90E+00 0.00E+00 Cs-134

<8.40E+00 O.OOE+00 Cs-137

<9.01E+00 0.OOE+00 BaLa-140

<1.18E+01 0.00E+00 Be-7

<6.36E+01 0.00E+00 K-40 1.49E+03 1.09E+02 Nuclide Activity 1 Sigma Error Be-7

<4.16E+00 O.OOE+00 K-40 2.97E+01 4.01 E+00 LLI-131

<5.49E-01 0.00E+00 1-131

<6.46E+00 0.00E+00 Cs-134

<5.56E+00 O.00E+00 Cs-137

<6.56E+00 0.OOE+00 BaLa-140

<7.87E+00 0.00E+00 Be-7

<4.39E+01 0.00+E00 K-40 1.51E+03 8.42E+01 Nuclide Activity Sigma Error Be-7

<4.20E+00 0.00E+00 K-40 5.15E+01 4.64E+00 LLI-131

<6.12E-01 0.00E+00 1-131

<7.50E+00 0.00E+00 Cs-1 34

<9.13E+00 0.00+E00 Cs-137

<1.11E+01 0.00E+00 BaLa-140

<8.09E+00 O.00E+00 Be-7

<6.89E+01 0.00E+00 K-40 1.36E+03 1.05E+02 Nuclide Activity 1 Sigma Error Be-7

<3.76E+00 0.00E+00 K-40 1.50E+01 3.24E+00 LLi-131

<5.53E-01 0.OOE+00 1-131

<7.38E+00 0.00E+00 Cs-134

<6.63E+00 0.00E+00 Cs-137

<8.31E+00 0.00E+00 BaLa-140

<1.16E+01 0.OOE+00 Be-7

<4.82E+01 0.00E+00 K-40 1.49E+03 1.09E+02 Nuclide Activity 1 Sigma Error Be-7

<1.72E+00 0.00E+00 K-40 1.75E+01 1.53E+00 LLI-131

<6,50E-01 O0,0E+00 1-131

<8.79E+00 0.00E+00 Cs-1 34

<8.33E+00 0.00E+00 Cs-137

<1.29E+01 0.OOE+00 BaLa-140

<9.73E+00 0.OOE+00 Be-7

<7.21E+01 0.00E+00 LLD 4.55E+00 5.29E+00 6.39E-01 5.87E+00 6.07E+00 5.87E+00 6.78E+00 5.24E+01 6.24E+01 LLD 4.22E+00 7.23E+00 6.19E-01 8.90E+00 8.40E+00 9.01E+00 1.18E+01 6.36E+01 8.66E+01 LLD 4.16E+O0 6.42E+00 5.49E-01 6.46E+00 5.56E+00 6.56E+00 7.87E+00 4.39E+01 5.52E+01 LLD 4.20E+00 6.78E+00 6.12E-01 7.50E+00 9.13E+00 1.11E+01 8.09E+00 6.89E+01 6.i5E+01 LLD 3.76E+00 5.98E+00 5.53E-01 7.38E+00 6.63E+00 8.31E+00 1.16E+01 4.82E+01 8.63E+01 LLD 1.72E+00 1.86E+00 6.50E-01 8.79E+00 8.33E+00 1.29E+01 9.73E+00 7.21E+01 Report Generated @ 511/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En*

13339 Hagers Ferry Road Huntersviiie, North Carolina 28078 Appendix E - Page 77 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: MILK Concentration (Activity): pCilI Sample Point 141 [ CONTROL - WNW @ 14.8 miles ]

Sample ID:

278814 Sample ID:

279663 Sample ID:

280690 Sample Dates: 121212013 - 12)212013 Sample Dates: 12/16/2013 - 12/16/2013 Sample Dates: 1213012013 - 1213012013 Nuclide Activity 1 Sigma Error K-40 1.39E+03 1.36E+02 Nuclide Activity I Sigma Error Be-7

<4.72E+00 0.00E+00 K-40 2.10E+01 4.39E+00 LLI-131

<6.49E-01 0.00E+00 1-131

<6.01E+00 0.00E+00 Cs-134

<5.76E+00 0.00E+00 Cs-1 37

<5.84E+00 0.OOE+00 BaLa-140

<4.56E+00 0.00E+00 Be-7

<4.48E+01 0.OOE+00 K-40 1.58E+03 8.30E+01 Nuclide Activity i Sigma Error Be-7

<2.98E+00 0.00E+00 K-40 5.21E+01 3.27E+00 LLI-131

<6.48E-01 0.00E+00 1-131

<9.14E+00 0.00E+00 Cs-134

<9.04E+00 0.00E+00 Cs-1 37

<1.01E+01 0.00E+00 BaLa-140

<1.06E+01 0.00E+00 Be-7

<7.26E+01 0.00E+00 K-40 1.58E+03 1.22E+02 LLD 1.19E+02 LLD 4.72E+00 7.86E+00 6.49E-01 6.01E+00 5.76E+00 5.84E+00 4.56E+00 4.48E+01 5.88E+01 LLD 2.98E+00 3.77E+00 6.48E-01 9.14E+00 9.04E+00 1.01 E+01 1.06E+01 7.26E+01 1.08E+02 Media Type: SEDIMENTSHORE Concentration (Activity): pCilkg Sample Point 129 [ INDICATOR - ENE @ 0.51 miles ]

Sample ID:

255060 Sample ID:

269611 Sample Dates: 4/15/2013 -4/1612013 Sample Dates: 10/2112013.1012112013 Nuclide Activity I Sigma Error Mn-54

<2.33E+01 0.00E+00 Co-58

<2.26E+01 0.00E+00 Fe-59

<5.20E+01 0.00E+00 Co-60

<3.17E+01 0.00E+00 Zn-65

<5.51E+01 0.OOE+00 Zr-95

<4.97E+01 0.00E+00 Nb-95

<2.74E+01 0.00E+00 1-131

<1.95E+01 0.00E+00 Cs-134

<2.38E+01 0.00E+00 Cs-137

<3.07E+01 0.00E+00 Be-7

<1.86E+02 0.00E+00 K-40 3.73E+03 2.75E+02 Co-57

<1.48E+01 0.OOE+00 Mo-99

<1.94E+02 0.002+00 Ag-t10M

<2.42E+01 0.00E+00 Sb-122

<4.15E+01 0.00E+00 Sb-125

<6.02E+01 0.00E+00 Nuclide Activity 1 Sigma Error Mn-54

<2.02E+01 0.00E+00 Co-58

<1.42E+01 0.00E+00 Fe-59

<3.71E+01 0.00E+00 Co-60

<1.92E+01 0.00E+00 Zn-65

<3.81E+01 0.00E+00 Zr-95

<3.16E+01 0.00E+00 Nb-95

<1.99E+01 0.00E+00 1-131

<1.94E+01 0.00E+00 Cs-134

<1.58E+01 0.00E+00 Cs-137

<1.59E+01 0.O0E+00 Be-7

<1.47E+02 0.00E+00 K-40 3.18E+03 1.74E+02 Co-57

<1.14E+01 0.00E+00 Mo-99

<2.45E+02 0.00E+00 Ag-i10M

<1.39E+01 0.00E+00 Sb-122

<4.11E+01 0.00E+00 Sb-1 25

<4.23E+01 0.002+00 LLD 2.33E+01 2.26E+01 5.20E+01 3.17E+01 5.51E+01 4.97E+01 2.74E+01 1.95E+01 2.38E+01 3.07E+01 1.86E+02 2.29E+02 1.48E+01 1.94E+02 2.42E+01 4.15E+01 6.02E+01 LLD 2.02E+01 1.42E+01 3.71E+01 1.92E+01 3.81E+01 3.16E+01 1.99E+01 1.94E+01 1.58E+01 1.59E+01 1.47E+02 1.68E+02 1.14E+01 2.45E+02 1.39E+01 4.11E+01 4.23E+01 00 0

0 0

0 0

0 0

0 0

0 Sample Point 130 1[INDICATOR - SW @ 0.62 miles ]

Sample ID:

266062 Sample Dates: 4/1512013 -4/15/2013 Nuclide Activity I Sigma Error Mn-54

<3.39E+01 0.00E+00 Co-58

<2.56E+01 0.00E+00 LLD 3.39E+01 2.56E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E l

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078 0

101 0

Appendix E - Page 78 of 101 0

0 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SEDIMENT-SHORE Concentration (Activity): pCilkg Sample Point 130 [ INDICATOR - SW @ 0.52 miles ]

Sample ID:

266062 Sample Dates: 411612013 -4116/2013 Nuclide Activity I Sigma Error LLD Fe-59

<5.31E+01 0.00E+00 5.31E+01 Co-60

<3.16E+01 0.OOE+00 3.16E+01 Zn-65

<6.20E+01 0.OOE+00 6.20E+01 Zr-95

<4.80E+01 0.00E+00 4.80E+01 Nb-95

<2.99E+01 0.00E+00 2.99E+01 1-131

<2.52E+01 0.00E+00 2.522+01 Cs-134

<2.40E+01 0.00E+00 2.40E+01 Cs-137 7.29E+01 1.39E+01 2.88E+01 Be-7

<2.07E+02 0.00E+00 2.07E+02 K-40 1.49E+04 4.32E+02 2.48E+02 Co-57

<1.98E+01 O.OOE+00 1.98E+01 Mo-99

<2.69E+02 0.OOE+00 2.69E+02 Ag-110M

<2.49E+01 0.00E+00 2.49E+01 Sb-122

<4.18E+01 0.00E+00 4.18E+01 Sb-125

<6.40E+01 O.OOE+00 6.40E+01 Sample ID:

269613 Sample Datea: 1012112 0

S 0

0 O

Sample Point 137 [ CONTROL - N @ 12 miles ]

O Sample ID:

255061 Sample Dates: 411512 0

0 0

S 0

0 0

0

013 -1012112013 Nuclide Activity Mn-54

<1.32E+01 Co-58

<1.51E+01 Fe-59

<3.24E+01 Co-60

<1.51E+01 Zn-65

<3.34E+01 Zr-95

<3.04E+01 Nb-95

<2.08E+01 1-131

<4.63E+01 Cs-134

<1.27E+01 Cs-1 37 2.09E+02 Be-7

<1.34E+02 K-40 1.38E+04 Co-57

<1.31E+01 Mo-99

<3.83E+03 Ag-llOM

<1.44E+01 Sb-122

<7.17E+02 Sb-125

<3.97E+01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 O.OOE+00 0.00E+00 0.00E+00 O.00E+00 0.00E+00 0.00E+00 1.06E+01 0.00E+00 2.18E+02 0.00E+00 0.00E+00 O.00E+00 0.00E+00 0.00E+00 LLD 1.32E+01 1.51 E+01 3.24E+01 1.51E+01 3.34E+01 3.04E+01 2.08E+01 4.63E+01 1.27E+01 1.52E+01 1.34E+02 1.23E+02 1.31E+01 3.83E+03 1.44E+01 7.17E+02 3.97E+01 2013 - 411512013 Nuclide Activity Mn-54

<1.24E+01 Co-58

<1.26E+01 Fe-59

<3.19E+01 Co-60

<1.89E+01 Zn-65

<3.86E+01 Zr-95

<2.54E+01 Nb-95

<1.11E+01 1-131

<1.13E+01 Cs-134

<1.10E+01 Cs-137

<1.25E+01 Be-7 1.23E+02 K-40 1.51E+04 Co-57

<8.70E+00 Mo-99

<1.09E+02 Ag-110M

<1.23E+01 Sb-122

<1.87E+01 Sb-125

<2.80E+01 Nuclide Activity Mn-54

<1.57E+01 Co-58

<1.50E+01 Fe-59

<3.45E+01 Co-60

<2.08E+01 Zn-65

<3.74E+01 Zr-95

<2.35E+01 Nb-95

<1.63E+01 1-131

<1.55E+01 Cs-1 34

<1,25E+01 Cs-137

<1.46E+01 Be-7

<1.16E+02 K-40 1.54E+04 1 Sigma Error 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.00E+00 0,00E+00 4.16E+01 3.27E+02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.OOE+00 1 Sigma Error O.OOE+00 0.OOE+00 0.00+E00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 3.27E+02 LLD 1.24E+01 1.26E+01 3.19E+01 1.89E+01 3.86E+01 2.54E+01 1.11E+01 1.13E+01 1.10E+01 1.25E+01 9.06E+01 1.02E+02 8.70E+00 1.09E+02 1.23E+01 1.87E+01 2.80E+01 LLD 1.57E+01 1.50E+01 3.45E+01 2.08E+01 3.74E+01 2.35E+01 1.63E+01 1.55E+01 1.25E+01 1.46E+01 1.16E+02 9.48E+01 Sample ID:

269812 0

0 0

0 0

0 Sample Dates: 1012112013 -1012112013 Report Generated @ 5/112014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 79 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SEDIMENT-SHORE Concentration (Activity): pCi/kg Sample Point 137 [ CONTROL - N @ 12 miles I Sample ID:

269612 Sample Dates: 1012112013 - 10121/2013 Nuclide Activity 1 Sigma Error LLD Co-57

<1.04E+01 O.OOE+00 1.04E+01 Mo-99

<2.15E+02 0.00E+00 2.15E+02 Ag-110M

<1.16E+01 0.OOE+O0 1.16E+01 Sb-122

<3.53E+01 0.00E+00 3.53E+01 Sb-125

<3.71E+01 O.OOE+00 3.71E+01 Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 128 [ INDICATOR - NE @ 0.45 miles ]

Sample ID:

260594 Sample Dates: 12110/2012-117/2013 Nuclide Activity I Sinma Fnrr I LD Sample ID:

261645 Sample ID:

263038 Sample ID:

263923 Sample ID:

255869 Sample Dates: 11712013 - 2/4/2013 Sample Dates: 12/10/2012-314/2013 Sample Dates: 2/4/2013 - 31412013 Sample Dates: 3/4/2013 -4/1/2013 Mn-54

<4.57E+00 0.00E+00 Co-58

<4.92E+00 o.OOE+00 Fe-59

<9.42E+00 0.00E+00 Co-60

<7.04E+00 0.00E+00 Zn-65

<1.03E+01 0.00E+00 Zr-95

<8.38E+00 O.OOE+00 Nb-95

<5.20E+00 0.OOE+00 1-131

<1.42E+01 0.OOE+00 Cs-134

<4.61E+00 0.OOE+00 Cs-137

<5.19E+00 O.OOE+00 BaLa-140

<9.12E+00 0.OOE+00 Be-7

<3.41E+01 0.00E+00 K-40 7.86E+01 2.44E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.68E+00 0.00E+00 Co-58

<4.11E+00 0.00E+00 Fe-59

<9.24E+00 0.00E+00 Co-60

<3.63E+00 O.00E+00 Zn-65

<9.42E+00 0.00E+00 Zr-95

<7.30E+00 0.00E+00 Nb-95

<4.80E+00 0.00E+00 1-131

<1.18E+01 0.OOE+00 Cs-134

<3.55E+00 0.00E+00 Cs-137

<3.54E+00 0.00E+00 BaLa-140

<9.24E+00 0.00E+00 Be-7

<3.01E+01 0.00E+00 K-40

<5.09E+01 0.00E+00 Nucilde Activity 1 Sigma Error H3SW 1.38E+03 7.59E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.29E+00 0.00E+00 Co-58

<3.38E+00 0.00E+00 Fe-59

<7.80E+00 0.00E+00 Co-60

<5.00E+00 0.OOE+00 Zn-65

<7.66E+00 0.00E+00 Zr-95

<6.89E+00 0.00E+00 Nb-95

<3.95E+00 0.00E+00 1-131

<1.32E+01 0.00E+00 Cs-134

<3.23E+00 0.00E+00 Cs-137

<3.41E+00 0.00E+00 BaLa-1 40

<1.28E+01 0.00E+00 Be-7

<3.08E+01 0.00E+00 K-40 6.12E+01 2.37E+01 Nuclide Activity I Sigma Error Mn-54

<3.80E+00 0.00E+00 Co-58

<6.03E+00 0.00E+00 Fe-59

<1.09E+01 0.00E+00 Co-60

<6.77E+00 0.00E+00 Zn-65

<8.48E+00 0.00E+00 Zr-95

<8.80E+00 0.00E+00 Nb-95

<6.48E+00 0.00E+00 1-131

<1.37E+01 0.OOE+00 Cs-134

<4.54E+00 0.00E+00 Cs-137

<5.52E+00 0.00E+00 BaLa-140

<1.32E+01 0.OOE+00 4.57E+00 4.92E+00 9.42E+00 7.04E+00 1.03E+01 8.38E+00 5.20E+00 1.42E+01 4.61E+00 5.19E+00 9.12E+00 3.41E+01 5.37E+01 LLD 3.68E+00 4.11E+00 9.24E+00 3.63E+00 9.42E+00 7.30E+00 4.80E+00 1.18E+01 3.55E+00 3.54E+00 9.24E+00 3.01E+01 5.09E+01 LLD 1.81E+02 LLD 3.29E+00 3.38E+00 7.80E+00 5.00E+00 7.66E+00 6.89E+00 3.95E+00 1.32E+01 3.23E+00 3.41E+00 1.28E+01 3.08E+01 3.90E+01 LLD 3.80E+00 6.03E+00 1.09E+01 6.77E+00 8.48E+00 8.80E+00 6.48E+00 1.37E+01 4.54E+00 5.52E+00 1.32E+01 66 6

6 6

6 6

0 0

0 S

0 0

0 0

0 S

0 0

0 S

S S0 0

0 0

0 0

Appendix E - Page 80 of 101 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 128 [ INDICATOR - NE @ 0.46 miles ]

Sample ID:

265869 Sample Dates: 314/2013 -4/112013 Nuclide Activity I Sigma Error LLD Be-7

<4.18E+01 O.00E+00 4.18E+01 K-40 9.39E+01 2.46E+01 5.28E+01 S

Sample ID:

267171 Sample Dates: 41112013 -4/2912013 Nuclide Activity I Sigma Error LLD 5

Mn-54

<3.28E+00 0.00E+00 3.28E+00 Co-,58

<3.77E+00 0.00E+00 3.77E+00 5

Fe-59

<8.39E+00 0.00E+00 8.39E+00 Co-60

<3.1OE+00 0.00E+00 3.10E+00 5

Zn-65

<8.70E+00 0.00E+00 8.70E+00 Zr-95

<5.42E+00 O.OOE+00 5.42E+00 Nb-95

<3.44E+00 0.00E+00 3.44E+00 1-131

<1.17E+01 0.00E+00 1.17E+01 5

Cs-134

<2.83E+00 0.00E+00 2.83E+00 Cs-137

<4.24E+00 0.00E+00 4.24E+00 SBaLa-140

<8.60E+00 0.00E+00 8.60E+00 Be-7

<3.14E+01 0.00E+00 3.14E+01 K-40

<6.12E+01 0.00E+00 6.12E+01 S

Sample ID:

258158 O

Sample ID:

258253 0

0 0

0 O

Sample ID:

260259 S

S 0

O Sample ID:

263198 0

0 0

0 S

Sample ID:

265522 S

0 Sample Dates: 31412013 - 5128/2013 Sample Dates: 4/2912013 -5/2812013 Sample Dates: 512812013 -6/24/2013 Nuclide Activity 1 Sigma Error H3SW 9.32E+02 6.24E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.64E+00 O.00E+00 Co-58

<4.04E+00 0.00E+00 Fe-59

<7.52E+00 0.00E+00 CG-60

<3.70E+00 O.00E+00 Zn-65

<7.52E+00 0.00E+00 Zr-95

<7.00E+00 0.00E+00 Nb-95

<4.19E+00 O.00E+00 1-131

<1.40E+01 0.00E+00 Cs-134

<2.85E+00 O.00E+00 Cs-137

<3.56E+00 0.00E+00 BaLa-140

<1.11E+01 0.00E+00 Be-7

<2.78E+01 0.00E+00 K-40 6.45E+01 1.49E+01 Nuclide Activity 1 Sigma Error Mn-54

<4.81E+00 0.00E+00 Co-58

<4.02E+00 0.00E+00 Fe-59

<9.39E+00 0.00E+00 Co-60

<7.02E+00 0.OOE+00 Zn-65

<1.12E+01 0.00E+00 Zr-95

<9.16E+00 0.00E+00 Nb-95

<6.26E+00 0.00E+00 1-131

<1.35E+01 0.00E+00 Cs-134

<5.34E+00 O.OOE+00 Cs-1 37

<6.84E+00 0.00E+00 BaLa-140

<1.16E+01 0.00E+00 Be-7

<4.38E+01 0.00E+00 K-40 8.74E+01 2.06E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.98E+00 O.00E+00 0o-58

<4.66E+00 0.00E+00 Fe-59

<1.20E+01 0.00E+00 0o-60

<5.86E+00 0.00E+00 Zn-65

<9.26E+00 0.00E+00 Zr-95

<6.90E+00 0.00E+00 Nb-95

<6.52E+00 0.00E+00 1-131

<1.42E+01 0.00E+00 Cs-134

<4.76E+00 0.00E+00 Cs-1 37

<4.88E+00 0.00E+00 BaLa-140

<9.28E+00 0.00E+00 Be-7

<3.27E+01 0.00E+00 K-40 6.22E+01 1.78E+01 Nuclide Activity I Sigma Error Mn-54

<3.94E+00 0.00E+00 Co-58

<4.28E+00 0.00E+00 Fe-59

<9.35E+00 0.00E+00 LLD 1.56E+02 LLD 3.64E+00 4.04E+00 7.52E+00 3.70E+00 7.52E+00 7.00E+00 4.19E+00 1.40E+01 2.85E+00 3.56E+00 1.11E+01 2.78E+01 3.75E+01 LLD 4.81E+00 4.02E+00 9.39E+00 7.02E+00 1.12E+01 9.16E+00 6.26E+00 1.35E+01 5.34E+00 6.84E+00 1.16E+01 4.38E+01 5.36E+01 LLD 3.98E+00 4.66E+00 1.20E+01 5.86E+00 9.26E+00 6.90E+00 6.52E+00 1.42E+01 4.76E+00 4.88E+00 9.28E+00 3.27E+01 4.86E+01 LLD 3.94E+00 4.28E+00 9.35E+00 Sample Dates: 6124/2013 -7122/2013 Sample Dates: 7122/2013-811912013 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En jj) 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 81 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 128 [ INDICATOR - NE @ 0.45 miles I Sample ID:

265522 Sample ID:

266918 Sample ID:

269677 Sample ID:

272499 Sample ID:

274950 Sample ID:

276936 Sample ID:

279020 Sample Dates: 712212013.8/1912013 Sample Dates: 6/2812013 -8/19/2013 Sample Dates: 811912013 - 911612013 Sample Dates: 911612013 - 10114/2013 Sample Dates: 10/1412013 -11/11/2013 Sample Dates: 8/19/2013 - 1219/2013 Sample Dates: 1111112013-121912013 Nuclide Activity 1 Sigma Error Co-60

<3.66E+00 0.00E+00 Zn-65

<9.58E+00 0.00E+00 Zr-95

<6.63E+00 0.OOE+00 Nb-95

<5.35E+00 9.OOE+00 1-131

<1.24E+01 O.OOE+00 Cs-134

<3.53E+00 O0E+00 Cs-1 37

<4.22E+00 0.OOE+00 BaLa-140

<1.12E+01 0.OOE+00 Be-7

<4.06E+01 O.OOE+00 K-40 5.75E+01 1.95E+01 Nuclide Activity 1 Sigma Error H3SW 3.33E+02 5.67E+01 Nuclide Activity I Sigma Error Mn-54

<4.49E+00 0.00E+00 Co-58

<5.85E+00 0.00E+00 Fe-59

<9.97E+00 0,00E+00 Co-60

<8.IOE+00 0.00E+00 Zn-65

<1.16E+01 0.00E+00 Zr-95

<9.07E+00 0,00E+00 Nb-95

<6.47E+00 0.00E+00 1-131

<1.45E+01 0.OOE+00 Cs-134

<5.48E+00 O.OOE+O0 Cs-137

<6.10E+00 0.OOE+00 BaLa-140

<1.09E+01 0.00E+00 Be-7

<5.62E+01 0.OOE+00 K-40 1.01E+02 1.90E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.60E+00 0.OOE+O0 Co-58

<4.52E+00 0.OOE+00 Fe-59

<8.91E+00 0.OOE+00 Co-60

<3.73E+00 0.OOE+00 Zn-65

<1.14E+01 0.00E+00 Zr-95

<7.05E+00 0.00E+00 Nb-95

<5.38E+00 0.00E+00 1-131

<1.42E+01 0.002+00 Cs-134

<3.67E+00 O.00E+00 Cs-137

<4.OOE+00 0.OOE+00 BaLa-140

<9.55E+00 0.00E+00 Be-7

<4.25E+01 0.00E+00 K-40 2.12E+02 2.29E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.02E+00 0.00E+00 Co-58

<3.29E+00 0.00E+00 Fe-59

<7.42E+00 0.OOE+00 Co-60

<3.98E+00 0.00E+00 Zn-65

<7.11E+00 0.OOE+00 Zr-95

<6.48E+00 0.OOE+00 Nb-95

<4.38E+00 0.00E+00 1-131

<1.26E+01 0.OOE+00 Cs-1 34

<3.41 E+00 0.00E+00 Cs-1 37

<3.58E+00 0.00E+00 BaLa-140

<8.52E+00 0.00E+00 Be-7

<3.40E+01 0.00E+00 K-40 1.93E+02 2.66E+01 Nuclide Activity 1 Sigma Error H3SW 4.45E+02 5.56E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.82E+00 0.00E+00 Co-58

<3.59E+00 0.OOE+00 Fe-59

<8.14E+00 0.00E+00 0o-60

<3.91 E+00 0.OOE+00 Zn-65

<7.01E+00 0.00E+00 Zr-95

<7.82E+00 0.00E+00 Nb-95

<4.78E+00 0.00E+00 LLD 3.66E+00 9.58E+00 6.63E+00 5.35E+00 1.24E+01 3.53E+00 4.22E+00 1.12E+01 4.06E+01 3.53E+01 LLD 1.67E+02 LLD 4.49E+00 5.85E+00 9.97E+00 8.10E+00 1.16E+01 9.07E+00 6.47E+00 1.45E+01 5.48E+00 6.10E+00 1.09E+01 5.62E+01 4.73E+01 LLD 3.60E+00 4.52E+00 8.91E+00 3.73E+00 1.14E+01 7.05E+00 5.38E+00 1.42E+01 3.67E+00 4.00E+00 9.55E+00 4.25E+01 4.12E+01 LLD 3.02E+00 3.29E+00 7.42E+00 3.98E+00 7.11E+00 6.48E+00 4.38E+00 1.26E+01 3.41E+00 3.58E+00 8.52E+00 3.40E+01 2.85E+01 LLD 1.59E+02 LLD 3.82E+00 3.59E+00 8.14E+00 3.91E+00 7.012+00 7.82E+00 4.78E+00 I

6 6

6 6

6I 6

0 0

0 0

0 0

0 S

0 0

0 0

is is Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 82 of 101 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCiII Sample Point 128 [ INDICATOR - NE @ 0.46 miles ]

Sample ID:

279020 Sample Dates: 11111/2013-12/912013 Nucllde Activity 1 Sigma Error S

1-131

<1.30E+01 0.00E+00 Cs-134

<3.45E+00 0.0OE+00 Cs-137

<3.64E+00 O.OOE+O0 BaLa-140

<8.36E+00 O.00E+00 Be-7

<3.72E+01 0.OOE+O0 Sample Point 131 [ INDICATOR - WNW @ 0.64 miles I K-40 8.55E+01 2.68E+01 0

Sample ID:

250595 Sample Dates: 1211012012 -11712013 Nucilde Activity 1 Sigma Error Mn-54

<3.52E+00 O.OOE+O0 Co-58

<5.15E+00 0.OOE+00 Fe-59

<9.96E+00 O.OOE+00 Co-60

<6.93E+00 0.OOE+00 Zn-65

<9.84E+00 0.OOE+00 Zr-95

<8.82E+00 0.00E+00 Nb-95

<4.56E+00 0.OOE+00 1-131

<1.44E+01 O.00E+00 Cs-134

<4.68E+00 0.00E+00 Cs-137

<6.31E+00 0.00E+00 BaLa-140

<1.15E+01 O.00E+00 Be-7

<3.30E+01 O.OOE+00 0

K-40 9.76E+01 2.54E+01 Sample ID:

251646 0

0 0

0 0

O Sample ID:

253039 Sample ID:

253924 00 S

0

• ample ID:

255870 0

0 S

Sample Dates: 1/712013 - 2/4/2013 Sample Dates: 1211012012 -314/2013 Sample Dates: 214/2013 - 314/2013 Sample Dates: 314/2013 -4/112013 Nuclide Activity 1 Sigma Error Mn-54

<3.12E+00 O.0OE+00 Co-58

<3.75E+00 0.00E+00 Fe-59

<7.53E+00 0.OOE+00 Co-60

<3.95E+00 0.00E+00 Zn-65

<7.73E+00 0.00E+00 Zr-95

<6.87E+00 0.00E+00 Nb-95

<4.37E+00 0.00E+00 1-131

<1.14E+01 0.00E+00 Cs-134

<2.86E+00 0.00E+00 Cs-137

<3.37E+00 0.00E+00 BaLa-140

<9.78E+00 O.OOE+00 Be-7

<3.38E+01 0.OOE+00 K-40 1.02E+02 1.91 E+01 Nuclide Activity 1 Sigma Error H3SW 6.42E+02 6.63E+01 Nuclide Activity I Sigma Error Mn-54

<5.38E+00 O.OOE+00 Co-58

<6.69E+00 0.00E+00 Fe-59

<1.28E+01 0.00E+00 Co-60

<4.72E+00 0.00E+00 Zn-65

<1.04E+01 0.00E+00 Zr-95

<9.04E+00 0.00E+00 Nb-95

<6.55E+00 0.00E+00 1-131

<1.41E+01 0.00E+00 Cs-134

<6.14E+00 0.00E+00 Cs-137

<6.14E+00 0.00E+00 BaLa-140

<1.04E+01 0.00E+00 Be-7

<4.30E+01 0.00E+00 K-40 1.66E+02 2.91 E+01 Nuclide Activity 1 Sigma Error Mn-54

<1.21E+00 0.00E+00 Co-58

<1.32E+00 0.00E+00 Fe-59

<3.38E+00 0.00E+00 Co-60

<1.22E+00 0.00E+00 Zn-65

<2.56E+00 0.00E+00 Zr-95

<2.47E+00 0.00E+00 Nb-95

<1.95E+00 0.00E+00 1-131

<1.20E+01 0.00E+00 Cs-134

<1.07E+00 0.00E+00 Cs-137

<1.00E+00 0.00E+00 BaLa-140

<5.55E+00 0.00E+00 Be-7

<1.25E+01 0.00E+00 LLD 1.30E+01 3.45E+00 3.64E+00 8.36E+00 3.72E+01 4.60E+01 LLD 3.52E+00 5.15E+00 9.96E+00 6.93E+00 9.84E+00 8.82E+00 4.56E+00 1.44E+01 4.68E+00 6.31E+00 1.15E+01 3.30E+01 5.16E+01 LLD 3.12E+00 3.75E+00 7.53E+00 3.95E+00 7.73E+00 6.87E+00 4.37E+00 1.14E+01 2.86E+00 3.37E+00 9.78E+00 3.38E+01 3.43E+01 LLD 1.84E+02 LLD 5.38E+00 6.69E+00 1.28E+01 4.72E+00 1.04E+01 9.04E+00 6.55E+00 1.41E+01 6.14E+00 6.14E+00 1.04E+01 4.30E+01 5.35E+01 LLD 1.21E+00 1.32E+00 3.38E+00 1.22E+00 2.56E+00 2.47E+00 1.95E+00 1.20E+01 1.07E+00 1.00E+00 5.55E+00 1.25E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ER 9 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 83 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCi/i Sample Point 131 [ INDICATOR - WNW @ 0.64 miles ]

Sample ID:

265870 Sample Dates: 31412013 -41112013 Nuclide Activity 1 Sigma Error LLD K-40 8.55E+01 7.09E+00 1.14E+01 Sample ID:

257172 Sample ID:

258159 Sample ID:

258254 Sample ID:

260260 Sample ID:

263199 Sample ID:

266623 Sample Dates: 411/2013 -412912013 Sample Dates: 31412013 -512812013 Sample Dates: 412912013 - 512812013 Sample Dates: S/2812013 -6/24/2013 Sample Dates: 6124/2013 -7122/2013 Sample Dates: 7/22/2013 - 8/1912013 Nuclide Activity 1 Sigma Error LLD Mn-54

<3.24E+00 0.OOE+00 3.24E+00 Co-58

<3.53E+00 0.00E+00 3.53E+00 Fe-59

<7.70E+00 0.00E+00 7.70E+00 Co-60

<4.00E+00 0.OOE+00 4.OOE+00 Zn-65

<7.33E+00 0.00E+00 7.33E+00 Zr-95

<6.18E+00 0.OOE+00 6.18E+00 Nb-95

<4.51 E+00 0.OOE+00 4.51E+00 1-131

<1.30E+01 0.OOE+00 1.30E+01 Cs-134

<3.14E+00 0.OOE+00 3.14E+00 Cs-1 37

<3.25E+00 0.O0E+00 3.25E+00 BaLa-140

<6.03E+00 0.00E+00 6.03E+00 Be-7

<3.62E+01 0.O0E+00 3.62E+01 K-40 7.21E+01 1.73E+01 3.16E+01 Nuclide Activity 1 Sigma Error LLD H3SW 6.29E+02 5.76E+01 1.54E+02 Nuclide Activity 1 Sigma Error LLD Mn-54

<3.10E+00 0.00E+00 3.10E+00 Co-58

<3.58E+00 0.00E+00 3.58E+00 Fe-59

<8.63E+00 0.00E+00 8.63E+00 Co-60

<4.36E+00 O.00E+00 4.36E+00 Zn-65

<7.96E+00 0.00E+00 7.96E+00 Zr-95

<6.06E+00 0.00E+00 6.06E+00 Nb-95

<4.78E+00 0.00E+00 4.78E+00 1-131

<1.44E+01 0.00E+00 1.44E+01 Cs-134

<3.32E+00 0.00E+00 3.32E+00 Cs-137

<3.71E+00 O.00E+00 3.71E+00 BaLa-140

<1.02E+01 O.00E+00 1.02E+01 Be-7

<3.36E+01 0.00E+00 3.36E+01 K-40 1.63E+02 1.99E+01 3.26E+01 Nuclide Activity 1 Sigma Error LLD Mn-54

<3.71E+00 0.00E+00 3.71E+00 Co-58

<3.80E+00 0.00E+00 3.80E+00 Fe-59

<9.77E+00 0.0OE+00 9.77E+00 Co-60

<4.47E+00 0.00E+00 4.47E+00 Zn-65

<8.55E+00 0.00E+00 8.55E+00 Zr-95

<7.58E+00 0.00E+00 7.58E+00 Nb-95

<4.13E+00 0.00E+00 4.13E+00 1-131

<1.45E+01 0.00E+00 1.45E+01 Cs-134

<3.05E+00 0.00E+00 3.05E+00 Cs-137

<3.61 E+00 0.00E+00 3.61E+00 BaLa-140

<6.96E+00 0.00E+00 6.96E+00 Be-7

<4.14E+01 O.OOE+00 4.14E+01 K-40 1.75E+02 2.52E+01 3.41E+01 Nuclide Activity 1 Sigma Error LLD Mn-54

<2.96E+00 0.O0E+00 2.96E+00 Co-58

<3.91E+00 0.00E+00 3.91E+00 Fe-59

<8.66E+00 0.00E+00 8.66E+00 Co-60

<4.56E+00 0.O0E+00 4.56E+00 Zn-65

<7.88E+00 0.00E+00 7.88E+00 Zr-95

<6.81E+00 0.00E+00 6.81E+00 Nb-95

<4.85E+00 0.00E+00 4.85E+00 1-131

<1.03E+01 0.00E+00 1.03E+01 Cs-134

<3.68E+00 0.00E+00 3.68E+00 Cs-137

<3.31E+00 0.00E+00 3.31E+00 BaLa-140

<9.57E+00 0.00E+00 9.57E+00 Be-7

<3.47E+01 0.00E+00 3.47E+01 K-40 5.25E+01 1.12E+01 4.38E+01 Nuclide Activity I Sigma Error LLD Mn-54

<3.56E+00 0.00E+00 3.56E+00 Co-58

<3.68E+00 0.00E+00 3.68E+00 Fe-59

<1.10E+01 O.00E+00 1.10E+01 Co-60

<5.38E+00 0.00E+00 5.38E+00 60 6

6 6

6 6

6 0

0 0

0 S

S 0

0 0

0 0

0 0

0 0

0 0

0 0

0 Apeni E-ae 4 of0 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 131 [ INDICATOR - WNW @ 0.64 miles I Sample ID:

268523 Sample Dates: 712212013 -8/1912013 Nuclide Activity I Sigma Error LLD Zn-65

<6.09E+00 0.00E+00 6.09E+00 Zr-95

<6.81E+00 O.OOE+O0 6.81E+0o Nb-95

<4.36E+00 0.00E+00 4.36E+00 1-131

<1.36E+01 0.00E+00 1.36E+01 Cs-134

<3.35E+00 0.00E+00 3.35E+00 Cs-137

<3.41E+00 0.00E+00 3.41E+o0 BaLa-140

<5.78E+00 0.00E+00 5.78E+00 Be-7

<3.56E+01 0.00E+00 3.56E+01 K-40 6.96E+01 1.42E+01 2.70E+01 Sample ID:

266919 Sample ID:

269678 S

0 0

0 0

S Sample ID:

272500 0

0 S

Sample ID:

274951 0

0 0

0 0

Sample ID:

276936 S

Sample ID:

279021 0

Sample Dates: 5128/2013 - 8/1912013 Sample Dates: 8/19/2013 -911612013 Sample Dates: 9/16/2013 - 10/14/2013 Sample Dates: 1011412013-11/11/2013 Sample Dates: 8/19/2013 - 12/9/2013 Sample Dates: 11/1112013 -12/9/2013 Nuclide Activity I Sigma Error H3SW 1.68E+02 5.38E+01 Nuclide Activity I Sigma Error Mn-54

<4.15E+00 O.OOE+00 Co-58

<4.14E+00 0.00E+00 Fe-59

<7.69E+00 0.00E+00 Co-60

<4.92E+00 0.00E+00 Zn-65

<7.61E+00 0.00E+00 Zr-95

<8.62E+00 0.00E+00 Nb-95

<4.32E+00 0.OOE+00 1-131

<1.44E+01 O.OOE+00 Cs-134

<3.94E+00 0.00E+00 Cs-137

<3.99E+00 0.00E+00 BaLa-140

<1.44E+01 0.OOE+00 Be-7

<3.52E+01 0.OOE+00 K-40 7.27E+01 1.48E+01 Nuclide Activity I Sigma Error Mn-54

<5.51E+00 0.00E+00 Co-58

<4.40E+00 0.OOE+00 Fe-59

<9.26E+00 0.00E+00 Co-60

<4.73E+00 0.00E+00 Zn-65

<7.12E+00 0.00E+00 Zr-95

<6.15E+00 0.00E+00 Nb-95

<5.28E+00 0.00E+00 1-131

<1.31E+01 0.00E+00 Cs-134

<3.23E+00 0.00E+00 Cs-137

<2.90E+00 0.00E+00 BaLa-140

<6.14E+00 0.00E+00 Be-7

<3.55E+01 6.OOE+00 K-40 8.94E+01 2.12E+01 Nuclide Activity 1 Sigma Error Mn-54

<4.55E+00 0.00E+00 Co-58

<4.32E+00 0.00E+00 Fe-59

<1.06E+01 0.00E+00 Co-60

<4.40E+00 0.00E+00 Zn-65

<8.85E+00 0.00E+00 Zr-95

<6.22E+00 0.00E+00 Nb-95

<5.59E+00 0.00E+00 1-131

<1.45E+01 0.O0E+00 Cs-134

<4.07E+00 0.00E+00 Cs-137

<4.99E+00 O.00E+00 BaLa-140

<1.10E+O 0.00E+00 Be-7

<4.11E+01 0.00E+00 K-40 1.02E+02 2.46E+01 Nuclide Activity I Sigma Error H3SW 2.02E+02 5.16E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.53E+00 0.00E+00 Co-58

<3.77E+00 0.00E+00 Fe-59

<9.10E+00 0.00E+00 Co-60

<3.65E+00 0.00E+00 Zn-65

<6.39E+00 0.00E+00 Zr-95

<7.12E+00 0.00E+00 Nb-95

<3.53E+00 0.00E+00 1-131

<1.44E+01 0.00E+00 LLD 1.67E+02 LLD 4.15E+00 4.14E+00 7.69E+00 4.92E+00 7.61E+00 8.62E+00 4.32E+00 1.44E+01 3.94E+00 3.99E+00 1.44E+01 3.52E+01 4.21E+01 LLD 5.51E+00 4.40E+00 9.26E+00 4.73E+00 7.12E+00 6.15E+00 5.28E+00 1.31E+01 3.23E+00 2.90E+00 6.14E+00 3.55E+01 4.09E+01 LLD 4.55E+00 4.32E+00 1.06E+01 4.40E+00 8.85E+00 6.22E+00 5.59E+00 1.45E+01 4.07E+00 4.99E+00 1.10E+01 4.11E+01 3.90E+01 LLD 1.59E+02 LLD 3.53E+00 3.77E+00 9.10E+00 3.65E+00 6.39E+00 7.12E+00 3.53E+00 1.44E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Enl 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 85 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCi/I Sample Point 131 [ INDICATOR - WNW @ 0.64 miles ]

Sample ID:

279021 Sample Dates: 1111112013-121912013 Nuclide Activity I Sigma Error LLD Cs-134

<3.61E+00 0.OOE+0O 3.61E+00 Cs-137

<3.18E+00 0.00E+00 3.18E+00 BaLa-140

<7.22E+00 0.00E+00 7.22E+00 Be-7

<3.68E+01 0.00E+00 3.68E+01 K-40 1.99E+02 2.35E+01 3.38E+01 Sample Point 135 [ CONTROL - N @ 11.9 miles ]

Sample ID:

250696 Sample Dates: 12M1012012-.11712013 Nuclide Activity I Sigma Error LLD Sample ID:

261647 Sample ID:

253040 Sample ID:

263925 Sample ID:

255871 Sample Dates: 11712013 - 2/412013 Sample Dates: 12110/2012 - 314/2013 Sample Dates: 214/2013 -3/412013 Sample Dates: 314/2013.41112013 Mn-54

<4.19E+00 Co-58

<4.91E+00 Fe-59

<1.18E+01 Co-60

<5.58E+00 Zn-65

<7.99E+00 Zr-95

<7.72E+00 Nb-95

<5.91E+00 1-131

<1.44E+01 Cs-134

<4.58E+00 Cs-1 37

<4.87E+00 BaLa-140

<1.02E+01 Be-7

<4.53E+01 K-40 1.78E+02 Nuclide Activity Mn-54

<5.15E+00 CG-58

<5.17E+00 Fe-59

<1.28E+01 Co-60

<5.84E+00 Zn-65

<1.19E+01 Zr-95

<7.36E+00 Nb-95

<5.99E+00 1-131

<1.36E+01 Cs-134

<4.81E+00 Cs-1 37

<4.09E+00 BaLa-140

<1.21E+01 Be-7

<3.62E+01 K-40 1.32E+02 Nuclide Activity H3SW

<2.37E+O1 Nuclide Activity Mn-54

<2.59E+00 Co-58

<4.27E+00 Fe-59

<9.20E+00 Co-60

<6.73E+00 Zn-65

<8.47E+00 Zr-95

<8.35E+00 Nb-95

<4.66E+00 1-131

<1.42E+01 Cs-134

<3.35E+00 Cs-137

<4.50E+00 BaLa-140

<1.10E+01 Be-7

<3.92E+01 K-40 4.76E+01 Nuclide Activity Mn-54

<4.07E+00 Co-58

<3.23E+00 Fe-59

<9.17E+00 Co-60

<5.22E+00 Zn-65

<9.19E+00 Zr-95

<7.64E+00 Nb-95

<6.00E+00 1-131

<1.35E+01 Cs-134

<3.77E+00 Cs-137

<3.85E+00 BaLa-140

<1.06E+01 Be-7

<3.52E+01 0.OOE+00 0.OOE+00 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 2.60E+01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.0OE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 2.46E+01 1 Sigma Error 0.00E+00 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 2.58E+01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00+E00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 4.19E+00 4.91E+00 1.18E+01 5.58E+00 7.99E+00 7.72E+00 5.91E+00 1.44E+01 4.58E+00 4.87E+00 1.02E+01 4.53E+01 3.94E+01 LLD 5.15E+00 5.17E+00 1.28E+01 5.84E+00 1.19E+01 7.36E+00 5.99E+00 1.36E+01 4.81E+00 4.09E+00 1.21E+01 3.62E+01 5.65E+01 LLD 1.81E+02 LLD 2.59E+00 4.27E+00 9.20E+00 6.73E+00 8.47E+00 8.35E+00 4.66E+00 1.42E+01 3.35E+00 4.50E+00 1.10E+01 3.92E+01 4.12E+01 LLD 4.07E+00 3.23E+00 9.17E+00 5.22E+00 9.19E+00 7.64E+00 6.00E+00 1.35E+01 3.77E+00 3.85E+00 1.06E+01 3.52E+01 0

S 0

0 0

0 0

0 0

0 0

0 0

0 Apedi

-Pge8 o 01 0

0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Efl

• 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 136 [ CONTROL - N @l11.9 miles ]

Sample ID:

255871 Sample Dates: 31412013-4/112013 Nuclide Activity 1 Sigma Error LLD K-40 1.46E+02 2.18E+01 3.43E+01 Sam pie ID:

257173 0

0 S

Sam pie ID:

268160

@ Sample ID:

258255 0

S S

5 Sample ID:

260261 0

0 S

0 S

Sample ID:

263200 0

0 0

S 0

Sample ID:

265524 S

0 Sample Dates: 4/112013-4/2912013 Sample Dates: 314/2013 -512812013 Sample Dates: 4/2912013 - 6/2812013 Sample Dates: 6/2812013 -6/24/2013 Sample Dates: 6124/2013 - 7122/2013 Sample Dates: 7/2212013.8/1912013 Nuclide Activity Mn-54

<4.48E+00 Co-58

<4.95E+00 Fe-59

<1.15E+01 Co-60

<6.41 E+00 Zn-65

<8.88E+00 Zr-95

<7.44E+00 Nb-95

<4.92E+00 1-131

<1.38E+01 Cs-134

<4.56E+00 Cs-137

<4.79E+00 BaLa-140

<1.03E+01 Be-7

<3.75E+01 K-40 9.80E+01 Nuclide Activity H3SW

<-1.3E+01 Nuclide Activity Mn-54

<2.35E+00 Co-58

<3.12E+00 Fe-59

<6.54E+00 Co-60

<4.14E+00 Zn-65

<5.93E+00 Zr-95

<6.54E+00 Nb-95

<3.64E+00 1-131

<1.14E+01 Cs-I 34

<2.60E+00 Cs-1 37

<3.05E+00 BaLa-140

<8.31E+00 Be-7

<2.23E+01 K-40 8.16E+01 Nuclide Activity Mn-54

<5.34E+00 Co-58

<4.57E+00 Fe-59

<1.23E+01 Co-60

<6.92E+00 Zn-65

<1.11E+01 Zr-95

<7.16E+00 Nb-95

<7.01E+00 1-131

<1.29E+01 Cs-134

<4.92E+00 Cs-137

<6.07E+00 BaLa-140

<1.28E+01 Be-7

<3.73E+01 K-40 1.35E+02 Nuclide Activity Mn-54

<1.99E+00 Co-58

<5.19E+00 Fe-59

<1.26E+01 Co-60

<5.42E+00 Zn-65

<8.94E+00 Zr-95

<7.14E+00 Nb-95

<5.74E+00 1-131

<1.25E+01 Cs-134

<3.73E+00 Cs-137

<5.23E+00 BaLa-140

<1.01E+01 Be-7

<3.74E+01 K-40 7.80E+01 Nuclide Activity Mn-54

<3.80E+00 Co-58

<3.94E+00 Fe-59

<1.16E+01 Co-60

<5.40E+00 I Sigma Error 0.00E+00 O.00E+00 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.OOE+00 0.OOE+00 0.00E+00 0.00+E00 0.00E+00 0.00E+00 2.68E+01 I Sigma Error 0.00E+00 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.OOE+00 O.00E+00 0,00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.89E+01 I Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 O.00E+00 0.00E+00 0.00E+00 2.62E+01 I Sigma Error 0.00E+00 O.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 2.28E+01 1 Sigma Error 0.00E+00 0.00E+00 0.00E+00 0.00E+00 LLD 4.48E+00 4.95E+00 1.15E+01 6.41E+00 8.88E+00 7.44E+00 4.92E+00 1.38E+01 4.56E+00 4.79E+00 1.03E+01 3.75E+01 3.56E+01 LLD 1.55E+02 LLD 2.35E+00 3.12E+00 6.54E+00 4.14E+00 5.93E+00 6.54E+00 3.64E+00 1.14E+01 2.60E+00 3.05E+00 8.31E+00 2.23E+01 3.18E+01 LLD 5.34E+00 4.57E+00 1.23E+01 6.92E+00 1.11E+01 7.16E+00 7.01E+00 1.29E+01 4.92E+00 6.07E+00 1.28E+01 3.73E+01 5.21E+01 LLD 1.99E+00 5.19E+00 1.26E+01 5.42E+00 8.94E+00 7.14E+00 5.74E+00 1.25E+01 3.73E+00 5.23E+00 1.01E+01 3.74E+01 3.83E+01 LLD 3.80E+00 3.94E+00 1.16E+01 5.40E+00 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories Eu* 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 87 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 136 [ CONTROL - N @ 11.9 miles ]

Sample ID:

268624 Sample ID:

266920 Sample ID:

269679 Sample ID:

272501 Sample ID:

274952 Sample ID:

276937 Sample ID:

279022 Sample Dates: 712212013 - 8/1912013 Sample Dates: 6/28/2013 - 8/19/2013 Sample Dates: 8/19/2013 -911612013 Sample Dates: 9/1612013 -10114/2013 Sample Dates: 1011412013-11/1112013 Sample Dates: 811912013-12/9/2013 Sample Dates: 11111/2013 -121912013 Nuclide Activity I Sigma Error Zn-65

<8.03E+00 0.OOE+00 Zr-95

<8.03E+00 0.00E+00 Nb-95

<5.99E+00 0.00E+00 1-131

<1.37E+01 O.00E+00 Cs-134

<4.30E+00 0.OOE+00 Cs-137

<5.49E+00 0.OOE+0O BaLa-140

<1.22E+01 O.00E+00 Be-7

<4.87E+01 0.00E+00 K-40 1.06E+02 2.73E+01 Nuclide Activity I Sigma Error H3SW

<1.49E+02 0.00E+00 Nuclide Activity I Sigma Error Mn-54

<3.84E+00 0.OOE+00 Co-58

<4.56E+00 0.OOE+00 Fe-59

<7.52E+00 0.00E+00 Co-60

<4.27E+00 O.00E+00 Zn-65

<7.78E+00 0.00E+00 Zr-95

<7.27E+00 0.00E+00 Nb-95

<4.20E+00 0.00E+O0 1-131

<1.32E+01 O.OOE+O0 Cs-1 34

<3.22E+00 0.00E+00 Cs-I 37

<3.57E+00 0.OOE+00 BaLa-140

<8.87E+00 0.OOE+00 Be-7

<3.82E+01 0.OOE+00 K-40 1.35E+02 2.56E+01 Nuclide Activity 1 Sigma Error Mn-54

<4.61 E+00 0.OOE+00 Co-58

<4.19E+00 0.00E+00 Fe-59

<1.06E+01 0.00E+00 Co-60

<5.71E+00 O.OOE+00 Zn-65

<1.10E+01 O.OOE+00 Zr-95

<9.73E+00 0.00E+00 Nb-95

<6.58E+00 0.00E+00 1-131

<1.39E+01 0.00E+00 Cs-134

<4.71E+00 0.OOE+00 Cs-137

<4.63E+00 0.OOE+00 BaLa-140

<1.18E+01 0.00E+00 Be-7

<5.31E+01 0.00E+00 K-40 1.18E+02 2.68E+01 Nuclide Activity 1 Sigma Error Mn-54

<3.09E+00 0.00E+00 Co-58

<3.57E+00 0.00E+00 Fe-59

<7.00E+00 0.OOE+00 Co-60

<3.22E+00 0.00E+00 Zn-65

<6.92E+00 O.OOE+00 Zr-95

<6.90E+00 0.00E+00 Nb-95

<4.38E+00 0.00E+00 1-131

<1.20E+01 0.00E+00 Cs-134

<3.05E+00 0.OOE+00 Cs-137

<3.01E+00 0.00E+00 BaLa-140

<8.63E+00 0.OOE+00 Be-7

<3.51E+01 0.00E+00 K-40 1.77E+02 2.25E+01 Nuclide Activity 1 Sigma Error H3SW

<-5.8E+01 0.00E+00 Nuclide Activity I Sigma Error Mn-54

<3.99E+00 0.00E+00 Co-S8

<5.14E+00 0.00E+00 Fe-59

<7.11E+00 0.00E+00 Co-60

<5.52E+00 0.OOE+00 Zn-65

<7.98E+00 0.OOE+00 Zr-95

<6.15E+00 0.OOE+00 Nb-95

<6.11E+00 0.00E+00 1-131

<1.38E+01 0.00E+00 LLD 8.03E+00 8.03E+00 5.99E+00 1.37E+01 4.30E+00 5.49E+00 1.22E+01 4.87E+01 5.82E+01 LLD 1.67E+02 LLD 3.84E+00 4.56E+00 7.52E+00 4.27E+00 7.78E+00 7.27E+00 4.20E+00 1.32E+01 3.22E+00 3.57E+00 8.87E+00 3.82E+01 3.71E+01 LLD 4.61E+00 4.19E+00 1.06E+01 5.71E+00 1.10E+01 9.73E+00 6.58E+00 1.39E+01 4.71E+00 4.63E+00 1.18E+01 5.31E+01 5.57E+01 LLD 3.09E+00 3.57E+00 7.00E+00 3.22E+00 6.92E+00 6.90E+00 4.38E+00 1.20E+01 3.05E+00 3.01E+00 8.63E+00 3.51E+01 3.18E+01 LLD 1.59E+02 LLD 3.99E+00 5.14E+00 7.11E+00 5.52E+00 7.98E+00 6.15E+00 6.11E+00 1.38E+01 66 6

6 0

6 6

0 0

6 S

0 0

S 0

0 0

0 0

0 0

0 0

00 Appendix E - Page 88 of 101 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories END 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

00 0

0 0

0 0

0 MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: SURFACE WATER Concentration (Activity): pCill Sample Point 136 1 CONTROL - N @ 11.9 miles ]

Sample ID:

279022 Sample Dates: 1111112013 - 121912013 Nuclide Activity I Sigma Error LLD Cs-134

<3.55E+00 0.OOE+00 3.55E+00 Cs-137

<3.81E+00 0O0E+00 3.81E+00 BaLa-140

<1.18E+01 0.OOE+00 1.18E+01 Be-7

<3.87E+01 0.OOE+00 3.87E+01 K-40

<7.35E+01 0.OOE+00 7.35E+01 Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 143 [ INDICATOR - NW @ 0.27 miles ]

TLD RING TLDINNER Sample ID:

254423 Sample Dates: 12/1312012.312012013 Nuclide Activity mRIStd Qtr 17.8 Sample ID:

259292 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 17.0 Sample ID:

268966 Sample Dates: 6119/2013 -911812013 Nuclide Activity mR/Std Qtr 14.0 Sample ID:

279245 Sample Dates: 9/1812013-1211812013 Nuclide Activity mR/Std Qtr 17.0 Sample Point 144 [ INDICATOR - NNE @ 0.46 miles ]

TLD RING TLDINNER Sample ID:

254424 Sample Dates: 12/1312012 -312012013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

259293 Sample Dates: 312012013.611912013 Nuclide Activity mR/Std Qtr 16.0 Sample ID:

268967 Sample Dates: 611912013 - 911812013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

279246 Sample Dates: 911812013-1211812013 Nuclide Activity mRIStd Qtr 14.0 Sample Point 145 [ INDICATOR - NE @ 0.47 miles ]

TLD RING TLDINNER Sample ID:

264426 Sample Dates: 12/1312012 - 3/20/2013 Nuclide Activity mR/Std Qtr 16.9 Sample ID:

259294 Sample Dates: 312012013.6119/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

268968 Sample Dates: 6119/2013 -9118/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

279247 Sample Dates: 9/18/2013 - 12118/2013 Nuclide Activity mR/Std Qtr 15.0 Sample Point 146 [ INDICATOR - ENE @ 0.42 miles ]

TLD RING TLDINNER Sample ID:

254426 Sample Dates: 12113/2012 - 312012013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

259295 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

268969 Sample Dates: 6/19/2013 - 9118/2013 Nuclide Activity mR/Std Qtr 12.0 Sample ID:

279248 Sample Dates: 911812013 -1211812013 Nuclide Activity mR/Std Qtr 13.0 Sample Point 147 [ INDICATOR - E @ 0.44 miles ]

TLD RING TLDINNER Sample ID:

254427 Sample Dates: 12113/2012 - 3/2012013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

259296 Sample Dates: 312012013 - 611912013 Nuclide Activity mR/Std Otr 15.0 Sample ID:

268970 Sample Dates: 6/19/2013 - 9/1812013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

279249 Sample Dates: 9/18/2013.12118/2013 Nuclide Activity mR/Std Qtr 15.0 4

=,,,,,

A EnRad Laboratories n

r n.^. on 4

Duke Energy Annual Report - Appendix E En j 13339 Hagers Ferry Road Appen x r- - age 89 o I C, 9Rfl7R Huntersville North Carolina 28078

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 148 [ INDICATOR - ESE @ 0.46 miles ]

TLD RING TLDINNER Sample ID:

284428 Sample Dates: 12/13/2012 - 3/20/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

259297 Sample Dates: 312012013.611912013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

268971 Sample Dates: 6/19/2013 - 911812013 Nuclide Activity mR/Std Qtr 10.0 Sample ID:

279250 Sample Dates: 911812013-12118/2013 Nuclide Activity mR/Std Qtr 14.0 Sample Point 149 [ INDICATOR - SE @ 0.5 miles ]

TLD RING TLDINNER Sample ID:

254429 Sample Dates: 12/13/2012 -3/20/2013 Nuclide Activity mR/Std Qtr 13.1 Sample ID:

269298 Sample Dates: 3/20(2013 -6/19/2013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

268972 Sample Dates: 6/1912013 - 911812013 Nuclide Activity mR/Std Qtr 10.0 Sample ID:

279251 Sample Dates: 9/18/2013 - 12118/2013 Nuclide Activity mR/Std Qtr 12.0 Sample Point 151 [ INDICATOR - S @ 0.37 miles ]

TLD RING TLDINNER Sample ID:

254430 Sample Dates: 12113/2012.3/20/2013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

269299 Sample Dates: 3/20/2013 - 611912013 Nuclide Activity mR/Std Qtr 15.0 Sample 10:

268973 Sample Dates: 6119/2013 - 9/18/2013 Nuclide Activity mR/Std Qtr 12.0 Sample ID:

279252 Sample Dates: 911812013 -12118/2013 Nuclide Activity mRlStd Qtr 14.O Sample Point 162 [ INDICATOR - SSW @ 0.44 miles ]

TLD RING TLDINNER Sample ID:

254431 Sample Dates: 12/13/2012 - 3120/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

259300 Sample Dates: 312012013-6/1912013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

268974 Sample Dates: 6/19/2013.9/1812013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

279253 Sample Dates: 9/1812013 - 12118/2013 Nuclide Activity mR/Std Qtr 14.0 Sample Point 153 [ INDICATOR - SW @ 0.47 miles ]

TLD RING TLDINNER Sample ID:

254432 Sample Dates: 12113/2012. 3120/2013 Nuclide Activity mR/Std Qtr 20.6 Sample ID:

269301 Sample Dates: 312012013.6119/2013 Nuclide Activity mR/Std Qtr 19.0 Sample ID:

268975 Sample Dates: 6/19/2013.9118/2013 Nuclide Activity mR/Std Qtr 17.0 Sample ID:

279254 Sample Dates: 9/18/2013 - 12/18/2013 Nuclide Activity mR/Std Qtr 21.0 Sample Point 154 [ INDICATOR. W @ 0.45 miles ]

TLD RING TLDINNER Sample ID:

254433 Sample Dates: 12/13/2012.312012013 Nuclide Activity mR/Std Qtr 22.5 Sample ID:

269302 Sample Dates: 3/2012013 -6/19/2013 Nuclide Activity mR/Std Qtr 22.0 Sample ID:

268976 Sample Dates: 6119/2013 -911812013 Nuclide Activity mR/Std Qtr 19.0 r1,

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Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 164 [ INDICATOR - W @ 0.45 miles ]

TLD RING TLD_INNER 0

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Sample ID:

279255 Sample Dates: 911812013 -1211812013 Nuclide Activity mR/Std Qtr 19.0 Sample Point 156 [ INDICATOR - WNW @ 0.44 miles ]

TLD RING TLDINNER Sample ID:

254434 Sample Dates: 1211312012-312012013 Nuclide Activity mR/Std Qtr 19.7 Sample ID:

259303 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 17.0 Sample ID:

268977 Sample Dates: 611912013 -9118/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

279256 Sample Dates: 9/18/2013 - 1211812013 Nuclide Activity mR/Std Qtr 17.0 Sample Point 157 [ INDICATOR - N @ 4.69 miles ]

TLD RING TLDOUTER Sample ID:

264436 Sample Dates: 1211312012 - 312012013 Nuclide Activity mR/Std Qtr 16.9 Sample ID:

269304 Sample Dates: 3/2012013-6/1912013 Nuclide Activity mR/Std Qtr 20.0 Sample ID:

268978 Sample Dates: 6119/2013 -9/18/2013 Nuclide Activity mR/Std Qtr 14.0 Sample ID:

279257 Sample Dates: 9118/2013 - 12f18/2013 Nuclide Activity mR/Std Qtr 15.0 Sample Point 158 [ INDICATOR - NNE @ 4.33 miles ]

TLD RING TLDOUTER Sample ID:

254436 Sample Dates: 12113/2012 - 3120/2013 Nuclide Activity mRIStd Qtr 15.9 Sample ID:

259305 Sample Dates: 3/20/2013-611912013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

268979 Sample Dates: 6119/2013-911812013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

279258 Sample Dates: 9/1812013 -12/18/2013 Nuclide Activity mR/Std Qtr 16.0 Sample Point 159 [ INDICATOR - NE @ 4.73 miles ]

TLD RING TLDOUTER Sample ID:

254437 Sample Dates: 12/13/2012 - 312012013 Nuclide Activity mR/Std Qtr 24.4 Sample ID:

259306 Sample Dates: 3/20/2013 -6119/2013 Nuclide Activity mR/Std Qtr 23.0 Sample ID:

268980 Sample Dates: 6119/2013-9118/2013 Nuclide Activity mR/Std Qtr 19.0 Sample ID:

279259 Sample Dates: 911812013 - 12/18/2013 Nuclide Activity mR/Std Qtr 22.0 Sample Point 160 [ INDICATOR - ENE @ 4.89 miles ]

TLD RING TLD OUTER Sample ID:

254438 Sample Dates: 12/13/2012-3/2012013 Nuclide Activity mR/Std Qtr 17.8 Sample ID:

269307 Sample Dates: 312012013-6119/2013 Nuclide Activity mR/Std Qtr 17.0 Sample ID:

268981 Sample Dates: 6/19/2013-9/18/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

279260 Sample Dates: 9/18/2013.1211812013 Nuclide Activity mRPStd Qtr 16.0 Sample Point 161 [ INDICATOR. E @ 4.7 miles ]

TLD RING TLD OUTER Sample ID:

254439 Sample Dates: 12113/2012-3/20/2013 Nuclide Activity mR/Std Qtr 16.9 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories R

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Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 161 [ INDICATOR - E @ 4.7 miles ]

TLD RING TLDOUTER Sample ID:

259308 Sample Dates: 3120/2013-611912013 Nuclide Activity mR/Std Otr 15.0 Sample ID:

268982 Sample Dates: 611912013 -911812013 Nuclide Activity mRJStd Qtr 13.0 Sample ID:

279261 Sample Dates: 9/18/2013 -1211812013 Nuclide Activity mR/Std Qtr 14.0 Sample Point 162 [ INDICATOR - ESE @ 4.!3 miles ]

TLD RING TLDOUTER Sample ID:

254440 Sample Dates: 12/1312012-312012013 Nuclide Activity mR/Std Qtr 13.1 Sample ID:

259309 Sample Dates: 312012013 -6/1912013 Nuclide Activity mR/Std Qtr 16.0 Sample ID:

268983 Sample Dates: 6119/2013 -9/1812013 Nuclide Activity mRJStd Qtr 10.0 Sample ID:

279262 Sample Dates: 9118/2013.1211812013 Nuclide Activity mR/Std Qtr 11.0 Sample Point 163 (INDICATOR - SE @ 4.94 miles ]

TLD RING TLDOUTER Sample ID:

254441 Sample Dates: 1211312012 - 3120/2013 Nuclide Activity mR/Std Qtr 13.1 Sample ID:

259310 Sample Dates: 3/20/2013 -611912013 Nuclide Activity mR/Std Qtr 12.0 Sample ID:

268984 Sample Dates: 6/1912013 - 9118/2013 Nuclide Activity mR/Std Qtr 9.0 Sample ID:

279263 Sample Dates: 911812013.1211812013 Nuclide Activity mRJStd Qtr 10.0 Sample Point 164 [ INDICATOR - SSE @ 4.64 miles ]

TLD RING TLDOUTER Sample ID:

254442 Sample Dates: 1211312012 - 3120/2013 Nuclide Activity mR/Std Otr 13.1 Sample ID:

259311 Sample Dates: 3120/2013 -6/1912013 Nuclide Activity mRJStd Qtr 12.0 Sample ID:

268985 Sample Dates: 611912013 -9/18/2013 Nuclide Activity mR/Std Qtr 9.0 Sample ID:

279264 Sample Dates: 9118/2013 -12118/2013 Nuclide Activity mR/Std Qtr 11.0 Sample Point 166 [ INDICATOR - S @ 4.57 miles ]

TLD RING TLDOUTER Sample ID:

254443 Sample Dates: 12/1312012 - 312012013 Nuclide Activity mR/Std Qtr 22.5 Sample ID:

259312 Sample Dates: 3/2012013 -6/1912013 Nuclide Activity mR/Std Qtr 20.0 Sample ID:

268986 Sample Dates: 6119/2013 - 9/18/2013 Nuclide Activity mRJStd Qtr 18.0 Sample ID:

279265 Sample Dates: 911812013 - 12118/2013 Nuclide Activity mR/Std Qtr 20.0 Sample Point 166 [ INDICATOR - SSW @ 4.44 miles ]

TLD RING TLDOUTER Sample ID:

264444 Sample Dates: 12/13/2012 - 3/20/2013 Nuclide Activity mR/Std Qtr 17.8 Sample ID:

259313 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 18.0 Sample ID:

268987 Sample Dates: 6/19/2013 -911812013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

279266 Sample Dates: 9/1812013 - 12118/2013 Nuclide Activity mR/Std Qtr 18.0

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0 MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 167 [ INDICATOR - SW @ 4.87 miles ]

TLD RING TLDOUTER Sample ID:

264445 Sample Dates: 1211312012.312012013 Nuclide Activity mRJStd Qtr 20.6 Sample ID:

259314 Sample Dates: 312012013 - 6/1912013 Nuclide Activity mR/Std Qtr 20.0 Sample ID:

268988 Sample Dates: 611912013 - 9118/2013 Nuclide Activity mR/Std Qtr 18.0 Sample ID:

279267 Sample Dates: 9M1812013 - 12/18/2013 Nuclide Activity mR/Std Qtr 21.0 Sample Point 168 [ INDICATOR - WSW @ 4.6 miles ]

TLD RING TLDOUTER Sample ID:

254446 Sample Dates: 12113/2012-3120/2013 Nuclide Activity mR/Std Qtr 17.8 Sample ID:

259315 Sample Dates: 3/20/2013 - 6/1912013 Nuclide Activity mR/Std Qtr 18.0 Sample ID:

268989 Sample Dates: 611912013 - 911812013 Nuclide Activity mR/Std Dtr 14.0 Sample ID:

279268 Sample Dates: 9118/2013 -1211812013 Nuclide Activity mR/Std Qtr 17.0 Sample Point 169 ( INDICATOR - W @ 4.03 miles ]

TLD RING TLDOUTER Sample ID:

254447 Sample Dates: 12/13/2012-.3120/2013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

259316 Sample Dates: 3/20/2013 - 6/1912013 Nuclide Activity mRJStd Qtr 14.0 Sample ID:

268990 Sample Dates: 611912013.911812013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

279269 Sample Dates: 9/18/2013 -1211812013 Nuclide Activity mRJStd Qtr 14.0 Sample Point 170 [ INDICATOR - WNW @ 4.32 miles ]

TLD RING TLDOUTER Sample ID:

254467 Sample Dates: 12113/2012-3120/2013 Nuclide Activity mR/Std Qtr 21.6 Sample ID:

259326 Sample Dates: 3120/2013 - 6/19/2013 Nuclide Activity mR/Std Qtr 20.0 Sample ID:

269000 Sample Dates: 611912013 -9118/2013 Nuclide Activity mR/Std Qtr 17.0 Sample ID:

279279 Sample Dates: 9/18/2013.1211812013 Nuclide Activity mR/Std Qtr 20.0 Sample Point 171 [ INDICATOR - NW @ 3.95 miles ]

TLD RING TLDOUTER Sample ID:

254448 Sample Dates: 1211312012 - 3120/2013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

269317 Sample Dates: 3120/2013 - 6/1912013 Nuclide Activity mRJStd Qtr 17.0 Sample ID:

268991 Sample Dates: 6/19/2013.9/1812013 Nuclide Activity mRJStd Qtr 13.0 Sample ID:

279270 Sample Dates: 9/18/2013.12118/2013 Nuclide Activity mR/Std Qtr 16.0 Sample Point 172 ( INDICATOR - NNW @ 4.69 miles I TLD RING TLDOUTER Sample ID:

254449 Sample Dates: 12/1312012.312012013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

259318 Sample Dates: 3/20/2013 - 611912013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

268992 Sample Dates: 6/19/2013 - 9/1812013 Nuclide Activity mR/Std Qtr 13.0 A

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Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 172 [ INDICATOR - NNW @ 4.69 miles ]

TLD RING TLDOUTER Sample ID:

279271 Sample Dates: 9118/2013-1211812013 Nuclide Activity mRJStd Qtr 15.0 Sample Point 173 [ INDICATOR - NNW @ 8.39 miles ]

TLD RING TLDSPEC Sample ID:

254450 Sample Dates: 12/13/2012 -3/2012013 Nuclide Activity mR/Std Qtr 25.3 Sample ID:

269319 Sample Dates: 312012013 -611912013 Nuclide Activity mRJStd Qtr 25.0 Sample ID:

268993 Sample Dates: 6/1912013.911812013 Nuclide Activity mR/Std Qtr 22.0 Sample ID:

279272 Sample Dates: 9/18/2013-12118/2013 Nuclide Activity mR/Std Qtr 23.0 Sample Point 174 [ INDICATOR - WNW @ 8.77 miles ]

TLD RING TLDSPEC Sample ID:

254451 Sample Dates: 12/13/2012. 3120/2013 Nuclide Activity mR/Std Qtr 24.4 Sample ID:

259320 Sample Dates: 312012013-6/1912013 Nuclide Activity mRJStd Qtr 24.0 Sample ID:

268994 Sample Dates: 6119/2013 - 9/18/2013 Nuclide Activity mR/Std Qtr 21.0 Sample ID:

279273 Sample Dates: 911812013.1211812013 Nuclide Activity mR/Std Qtr 21.0 Sample Point 175 [ CONTROL - WNW @ 15.5 miles ]

TLD RING TLDCTRL Sample ID:

254462 Sample Dates: 12/1312012-3120/2013 Nuclide Activity mR/Std Qtr 24.4 Sample ID:

259321 Sample Dates: 3/2012013-6/1912013 Nuclide Activity mR/Std Qtr 24.0 Sample ID:

268995 Sample Dates: 6/1912013 - 9118/2013 Nuclide Activity mR/Std Qtr 21.0 Sample ID:

279274 Sample Dates: 9/1812013 -1211812013 Nuclide Activity mRIStd Qtr 23.0 Sample Point 177 [ INDICATOR - S @ 8.77 miles ]

TLD RING TLDSPEC Sample ID:

264453 Sample Dates: 1211312012 - 312012013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

269322 Sample Dates: 3/20/2013 - 6119/2013 Nuclide Activity mRJStd Qtr 14.0 Sample ID:

268996 Sample Dates: 6119/2013.911812013 Nuclide Activity mR/Std Qtr 14.0 Sample ID:

279275 Sample Dates: 911812013-12118/2013 Nuclide Activity mR/Std Qtr 13.0 Sample Point 178 [ INDICATOR - SE @ 9.36 miles]

TLD RING TLDSPEC Sample ID:

264464 Sample Dates: 12/1312012 -3120/2013 Nuclide Activity mR/Std Qtr 16.9 Sample ID:

269323 Sample Dates: 3120/2013 -6/1912013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

268997 Sample Dates: 6/19/2013 - 9/1812013 Nuclide Activity mR/Std Qtr 12.0 Sample ID:

279276 Sample Dates: 9/18/2013 - 1211812013 Nuclide Activity mR/Std Qtr 16.0 Sample Point 180 [ INDICATOR - NNE @ 12.7 miles ]

TLD RING TLDSPEC Sample ID:

254491 Sample Dates: 12/13/2012 -3/20/2013 Nuclide Activity mR/Std Qtr 31.0 60 0

S 0

0 0

S 0

0 0

0 0

0 0

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0 0

0 S

0 0

S 0

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0 0

Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E

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MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: TLD Concentration (Activity): mR/Standard Quarter Sample Point 180 [ INDICATOR - NNE @ 12.7 miles ]

TLD RING TLDSPEC S

0 S

0 0

0 S

0 0

S 0

0 0

0 0

0 0

0 0

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0 S

Sample ID:

259360 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 27.0 Sample ID:

269034 Sample Dates: 611912013 - 911812013 Nuclide Activity mR/Std Qtr 22.0 Sample ID:

279313 SampleDates: 9118/2013-12/1812013 Nuclide Activity mR/Std Qtr 25.0 Sample Point 181 [INDICATOR - NE @ 7.02 miles I TLD RING TLDSPEC Sample ID:

254492 Sample Dates: 1211312012.312012013 Nuclide Activity mR/Std Qtr 16.9 Sample ID:

259361 Sample Dates: 312012013 - 611912013 Nuclide Activity mR/Std Qtr 17.0 Sample ID:

269036 Sample Dates: 6/1912013 -911812013 Nuclide Activity mRJStd Qtr 13.0 Sample ID:

279314 Sample Dates: 9118/2013 -12118/2013 Nuclide Activity mR/Std Qtr 16.0 Sample Point 182 [ INDICATOR - ENE @ 6.23 miles ]

TLD RING TLDSPEC Sample ID:

254493 Sample Dates: 12/13/2012 -3120/2013 Nuclide Activity mR/Std Qtr 15.9 Sample ID:

259362 Sample Dates: 312012013 - 611912013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

269036 Sample Dates: 6119/2013-911812013 Nuclide Activity mR/Std Qtr 13.0 Sample ID:

279315 Sample Dates: 9118/2013 -12/1812013 Nuclide Activity mR/Std Qtr 14.0 Sample Point 186 [ INDICATOR - NNW @ 0.24 miles I TLD RING TLDSPEC Sample ID:

254494 Sample Dates: 12/1312012 - 3/20/2013 Nuclide Activity mR/Std Qtr 16.9 Sample ID:

259363 Sample Dates: 3/20/2013 -611912013 Nuclide Activity mR/Std Qtr 18.0 Sample ID:

269037 Sample Dates: 6/19/2013 - 9/18/2013 Nuclide Activity mR/Std Qtr 14.0 Sample ID:

279316 Sample Dates: 911812013 - 12/18/2013 Nuclide Activity mR/Std Qtr 15.0 Sample Point 187 [ INDICATOR - N @ 0.19 miles ]

TLD RING TLDSPEC Sample ID:

254495 Sample Dates: 12/13/2012.3/20/2013 Nuclide Activity mR/Std Qtr 18.8 Sample ID:

259364 Sample Dates: 3/20/2013-6/1912013 Nuclide Activity mRJStd Qtr 17.0 Sample ID:

269038 Sample Dates: 6/1912013 -9/18/2013 Nuclide Activity mRIStd Qtr 14.0 Sample ID:

279317 Sample Dates: 9118/2013 - 1211812013 Nuclide Activity mR/Std Qtr 17.0 Sample Point 189 [INDICATOR - SSE @ 0.43 miles ]

TLD RING TLDINNER Sample ID:

264496 Sample Dates: 12/13/2012 - 3120/2013 Nuclide Activity mR/Std Qtr 15.0 Sample ID:

259365 Sample Dates: 3120/2013 -6/1912013 Nuclide Activity mR/Std Qtr 16.0 Sample ID:

269039 Sample Dates: 6/19/2013 -9/1812013 Nuclide Activity mRIStd Qtr 13.0 Sample ID:

279318 Sample Dates: 9/1812013 -12118/2013 Nuclide Activity mR/Std Qtr 15.0 f^.^.4 f_.......,4~

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MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: TLD Concentration (Activity): mRlStandard Quarter Sample Point 190 [ INDICATOR - WSW @ 0.37 miles ]

TLD RING TLDJNNER Sample ID:

254497 Sample Dates: 12/1312012 -312012013 Nuclide Activity mR/Std Otr 19.7 Sample ID:

259366 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 20.0 Sample ID:

269040 Sample Dates: 611912013 - 911812013 Nuclide Activity mRJStd Qtr 17.0 Sample ID:

279319 Sample Dates: 911812013 - 12/1812013 Nuclide Activity mR/Std Qtr 21.0 Sample Point 191 [INDICATOR - NNE @ 2.84 miles I TLD RING TLD~SPEC Sample ID:

254498 Sample Dates: 12t13(2012 - 3120/2013 Nuclide Activity mR/Std Qtr 16.9 Sample ID:

269367 Sample Dates: 312012013 -611912013 Nuclide Activity mR/Std Qtr 18.0 Sample ID:

269041 Sample Dates: 6119/2013-911812013 Nuclide Activity mRIStd Qtr 15.0 Sample ID:

279320 Sample Dates: 9118/2013-1211812013 Nuclide Activity mRJStd Qtr 16.0 Media Type: VEGETATION Concentration (Activity): pCI/kg Sample Point 102 [ CONTROL - WNW @ 9.89 miles ]

Sample ID:

249992 Sample Dates: 1/712013 - 1/712013 Nuclide Activity I Sigma Error LLD 1-131

<3.27E+01 0.OOE+O0 3.27E+01 Cs-1 34

<3.85E+01 O.OOE+00 3.85E+01 Cs-1 37

<3.82E+01 0.OOE+00 3.82E+01 Be-7 1.65E+03 1.90E+02 2.56E+02 K-40 2.45E+03 3.37E+02 3.43E+02 Sample ID:

250950 Sample Dates: 214/2013.2/412013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.68E+01 0.OOE+00 2.68E+01 Cs-134

<2.39E+01 0.OOE+00 2.39E+01 Cs-137

<3.30E+01 0.OOE+00 3.30E+01 Be-7 1.85E+03 1.60E+02 2,03E+02 K-40 3.56E+03 3.09E+02 3.32E+02 Sample ID:

252695 Sample Dates: 314/2013 - 31412013 Nuclide Activity I Sigma Error LLD 1-131

<3.14E+01 0.OOE+00 3.14E+01 Cs-134

<2.78E+01 0.OOE+00 2.78E+01 Cs-137

<4.07E+01 0.OOE+00 4.07E+01 Be-7 1.41E+03 2.11E+02 2.69E+02 K-40 3.47E+03 3.82E+02 5.16E+02 Sample ID:

256037 Sample Dates: 41112013 - 4/112013 Nuclide Activity I Sigma Error LLD 1-131

<2.89E+01 0.OOE+00 2.89E+01 Cs-134

<2.98E+01 0.OOE+00 2.98E+01 Cs-137

<2.78E+01 0.OOE+00 2.78E+01 Be-7 1.47E+03 1.48E+02 1.98E+02 K-40 3.78E+03 3.26E+02 2.81E+02 Sample ID:

256526 Sample Dates: 61612013 - 516/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.40E+01 0.OOE+00 1.40E+01 Cs-134

<1.22E+01 0.OOE+00 1.22E+01 Cs-137

<1.63E+01 0.OOE+00 1.63E+01 Be-7 8.09E+02 9.71E+01 1.12E+02 K-40 2.76E+03 1.89E+02 1.52E+02 Sample ID:

257925 Sample Dates: 613/2013 - 6/3/2013 Nuclide Activity I Sigma Error LLD 1-131

<1.99E+01 0.OOE+00 1.99E+01 Cs-134

<2.14E+01 0.00E+00 2.14E+01 Cs-137

<2.15E+01 0.OOE+00 2.15E+01 Be-7 5.01E+02 9.43E+01 1,52E+02 K-40 3.20E+03 2.97E+02 3.03E+02 Sample ID:

269618 Sample Dates: 711/2013 -7/112013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.42E+01 0.00E+00 1.42E+01 Cs-134

<1.69E+01 0.OOE+00 1.69E+01 06 6

0 0

0 0

0 0

S 0

0 0

0 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 96 of 101 0

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MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media T`ype: VEGETATION Concentration (Activity): pCI/kg Sample Point 102 [ CONTROL - WNW @ 9.89 miles I Sample ID:

259618 Sample Dates: 71112013 - 71112013 Nuclide Activity 1 Sigma Error LLD Cs-137

<1.87E+01 0.OOE+O0 1.87E+01 Be-7 1.21 E+03 1.01E+02 1.34E+02 K-40 4.19E+03 2.37E+02 1.46E+02 Sample ID:

262848 0

0 O

Sample ID:

265426 Sample ID:

269585 0

Sample Dates: 8/6/2013 - 8/612013 Sample Dates: 91312013 - 91312013 Sample Dates: 10/712013 -101712013 Nuclide Activity 1 Sigma Error LLD 1-131

<1.81E+01 0.00E+00 1.81E+01 Cs-134

<1.47E+01 0.00E+00 1.47E+01 Cs-137

<2.01E+01 0.OOE+00 2.01E+01 Be-7 1.54E+03 1.20E+02 1.19E+02 K-40 4.80E+03 2.62E+02 2.05E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.30E+01 0.00E+00 2.30E+01 Cs-134

<2.64E+01 0.00E+00 2.64E+01 Cs-137

<2.44E+01 0.00E+00 2.44E+01 Be-7 1.64E+03 1.59E+02 2.21E+02 K-40 3.82E+03 3.65E+02 3.91E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.61E+01 0.OOE+00 1.61E+01 Cs-134

<1.47E+01 0.001+00 1.47E+01 Cs-137

<1.51E+01 O.OOE+00 1.51E+01 Be-7 1.18E+03 1.13E+02 1.17E+02 K-40 3.77E+03 2.10E+02 1.46E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.44E+01 O.OOE+00 2.44E+01 Cs-134

<2.93E+01 0.00E+00 2.93E+01 Cs-1 37

<3.45E+01 0.00E+00 3.45E+01 Be-7 1.03E+03 1.79E+02 2.16E+02 K-40 4.00E+03 3.38E+02 4.54E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.73E+01 0.00E+00 2.73E+01 Cs-134

<2.92E+01 0.00E+00 2.92E+01 Cs-137

<3.40E+01 0.00E+00 3.40E+01 Be-7 9.57E+02 1.61 E+02 2.62E+02 K-40 2.52E+03 2.79E+02 3.35E+02 Sample ID:

272533 Sample Dates: 111412013 -1 0

O Sample ID:

275255 Sample Dates: 1212/2013 -1 Sample Point 120 [ INDICATOR - NNE @ 0.46 miles Sample ID:

250005 Sample Dates: 117/2013 -1 0

114/2013 2/2/2013 1/7/2013 Sample ID:

250963 0

Sample ID:

252674 00 Sample ID:

255079 0

Sample Dates: 21412013 -21412013 Sample Dates: 314/2013 -31412013 Sample Dates: 41112013 -4/1/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<2.50E+01 O,00E+00 2.50E+01 Cs-134

<2.37E+01 0,00E+00 2.37E+01 Cs-137

<3.17E+01 0,00E+00 3.17E+01 Be-7 9.05E+02 1.06E+02 2.13E+02 K-40 5.32E+03 3.37E+02 2.30E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<3.50E+01 0.0OE+00 3.50E+01 Cs-134

<4.19E+01 0.00E+00 4.19E+01 Cs-137

<5.71E+01 0.00E+00 5.71E+01 Be-7 9.44E+02 1.86E+02 3.79E+02 K-40 4.46E+03 4.93E+02 5.03E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<3.56E+01 0.00E+00 3.56E+01 Cs-134

<2.70E+01 0.00E+00 2.70E+01 Cs-137

<4.35E+01 0.00E+00 4.35E+01 Be-7 7.61E+02 1.69E+02 2.73E+02 K-40 3.69E+03 4.31 E+02 3.23E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.36E+01 0.00E+00 2.36E+01 Cs-134

<2.42E+01 0.00E+00 2.42E+01 Cs-137

<2.72E+01 0.00E+00 2.72E+01 Be-7 7.98E+02 1.31E+02 1.85E+02 K-40 5.56E+03 3.50E+02 5.94E+01 Nuclide Activity 1 Sigma Error LLD 1-131

<1.68E+01 0.00E+00 1.68E+01 Cs-134

<1.52E+01 0.OOE+00 1.52E+01 Sample ID:

256539 0

Sample Dates: 5/6/2013 - 5/6/2013 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ED f 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 97 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: VEGETATION Concentration (Activity): pCilkg Sample Point 120 [ INDICATOR - NNE @ 0.46 miles ]

Sample ID:

256539 Sample ID:

267938 Sample ID:

259647 Sample ID:

262861 Sample ID:

265438 Sample ID:

269564 Sample ID:

272552 Sample ID:

275268 Sample Dates: 61612013 -51612013 Sample Dates: 61312013 -61312013 Sample Dates: 711/2013 - 7/1/20113 Sample Dates: 81512013 - 81512013 Sample Dates: 913/2013 -91312013 Sample Dates: 10/712013 - 1017/2013 Sample Dates: 1114/2013 - 1114/2013 Sample Dates: 1212/2013 - 121212013 Nuclide Activity 1 Sigma Error LLD Cs-137

<1.69E+01 0.00E+00 1.69E+01 Se-7 6.38E+02 1.10E+02 1.43E+02 K-40 3.56E+03 2.38E+02 2.07E+02 Nuclide Activity I Sigma Error LLD 1-131

<1.89E+01 O.OOE+00 1.89E+01 Cs-134

<1.44E+01 0.00E+00 1.44E+01 Cs-137

<1.97E+01 0.00E+00 1.97E+01 Be-7 3.70E+02 7.59E+01 1.34E+02 K-40 3.98E+03 2.46E+02 1.93E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.78E+01 0.OOE+00 1.78E+01 Cs-134

<2.05E+01 0.00E+00 2.05E+01 Cs-137

<2.39E+01 0.00E+00 2.39E+01 Be-7 8.04E+02 1.10E+02 1.53E+02 K-40 4.03E+03 2.52E+02 1.98E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.14E+01 0.00E+00 2.14E+01 Cs-134

<2.88E+01 0.OOE+00 2.88E+01 Cs-137

<3.58E+01 0.00E+00 3.58E+01 Be-7 1.26E+03 1.59E+02 2.12E+02 K-40 3.12E+03 3.74E+02 3.94E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.75E+01 0.00E+00 1.75E+01 Cs-1 34

<2.25E+01 0.OOE+00 2.25E+01 Cs-1 37

<2.50E+01 0.00E+00 2.50E+01 Be-7 1.50E+03 1.35E+02 1.15E+02 K-40 3.71E+03 2.92E+02 2.29E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.10E+01 0.00E+00 2.10E+01 Cs-134

<1.71E+01 0.00E+00 1.71E+01 Cs-137

<2.19E+01 0.00E+00 2.19E+01 Be-7 9.29E+02 1.01 E+02 1.49E+02 K-40 3.98E+03 2.66E+02 1.58E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.88E+01 0.00E+00 2.88E+01 Cs-134

<2.74E+01 0.00E+00 2.74E+01 Cs-137

<2.81E+01 0.OOE+00 2.81E+01 Be-7 1.14E+03 1.74E+02 2.40E+02 K-40 3.41E+03 3.86E+02 3.65E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.52E+01 0.00E+00 2.52E+01 Cs-134

<2.72E+01 0.00E+00 2.72E+01 Cs-137

<2.38E+01 0.OOE+00 2.38E+01 Be-7 5.61E+02 1.00E+02 1.90E+02 K-40 4.05E+03 2.90E+02 2.06E+02 00 0

Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

249995 Sample ID:

250963 Sample ID:

262698 Sample Dates: 1/7/2013 - 1/712013 Sample Dates: 2/412013 - 2/412013 Sample Dates: 314/2013 - 3/4/2013 Nuclide Activity 1 Sigma Error LLD 1-131

<3.08E+01 0.00E+00 3.08E+01 Cs-134

<3.82E+01 0.00E+00 3.82E+01 Cs-137

<4.72E+01 0.00E+00 4.72E+01 Be-7 5.09E+02 1.12E+02 2.12E+02 K-40 3.26E+03 3.97E+02 4.97E+02 Nuclide Activity I Sigma Error LLD 1-131

<3.04E+01 0.00E+00 3.04E+01 Cs-1 34

<3.00E+01 0.00E+00 3.00E+01 Cs-137

<3.81E+01 0.00E+00 3.81E+01 Be-7 1.29E+03 1.95E+02 2.07E+02 K-40 3.68E+03 3.14E+02 3.96E+02 Nuclide Activity I Sigma Error LLD 1-131

<3.54E+01 0.00E+00 3.54E+01 Cs-134

<4.98E+01 0.00E+00 4.98E+01 00 0

0 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories En 13339 Hagers Ferry Road Huntersville, North Carolina 28078 0

Appendix E - Page 98 of 101 0

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: VEGETATION Concentration (Activity): pCIIkg Sample Point 125 [ INDICATOR - SW @ 0.38 miles ]

Sample ID:

282698 Sample Dates: 31412013 -314/2013 Nuclide Activity I Sigma Error LLD Cs-137

<5.19E+01 0.00E+00 5.19E+01 Be-7 1.43E+03 2.46E+02 3.02E+02 0

K-40 3.90E+03 4.95E+02 5.61E+02 00 0

0 0

0 0

0 0

0 0

Sample ID:

285040 Sample Dates: 4/112013 -4/112013 Sample ID:

256529 Sample ID:

267928 Sample ID:

259621 Sample ID:

262851 Sample ID:

265428 Sample Dates: 51612013 -516/2013 Sample Dates: 6/3/2013 -61312013 Sample Dates: 71112013 -7/1/2013 Sample Dates: 815/2013 - 8/512013 Sample Dates: 91312013.91312013 Nuclide Activity I Sigma Error LLD 1-131

<2.78E+01 0.OOE+00 2.78E+01 Cs-134

<1.73E+01 0.00E+00 1.73E+01 Cs-137

<2.20E+01 0.00E+00 2.20E+01 Be-7 8.12E+02 1.13E+02 1.87E+02 K-40 4.31E+03 3.37E+02 1.91E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.80E+01 0.OOE+00 2.80E+01 Cs-134

<3.05E+01 0.00E+00 3.05E+01 Cs-137

<2.86E+01 0.00E+00 2.86E+01 Be-7 9.08E+02 1.30E+02 1.80E+02 K-40 3.38E+03 3.12E+02 2.67E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.05E+01 0.00E+00 2.05E+01 Cs-134

<1.99E+01 0.00E+00 1.99E+01 Cs-1 37

<2.51E+01 0.00E+00 2.51E+01 Be-7 6.47E+02 1.05E+02 1.82E+02 K-40 3.44E+03 3.31E+02 3.19E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.07E+01 O.00E+00 1.072+01 Cs-134

<1.10E+01 0.00E+00 1.10E+01 Cs-137

<1.42E+01 0.00E+00 1.42E+01 Be-7 9.55E+02 7.87E+01 8.09E+01 K-40 3.31E+03 1.84E+02 1.42E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.07E+01 0.00E+00 2.07E+01 Cs-134

<1.90E+01 O.OOE+00 1.90E+01 Cs-137

<2.66E+01 0.00E+00 2.66E+01 Be-7 1.47E+03 1.43E+02 1.78E+02 K-40 4.76E+03 3.15E+02 2.48E+02 Nuclide Activity I Sigma Error LLD 1-131

<3.02E+01 0.00E+00 3.02E+01 Cs-134

<2.46E+01 O.00E+00 2.46E+01 Cs-1 37

<3.02E+01 0.00E+00 3.02E+01 Be-7 1.24E+03 1.62E+02 2.15E+02 K-40 5.93E+03 3.66E+02 2.77E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.48E+01 O.00E+00 2.48E+01 Cs-134

<3.07E+01 O.OOE+00 3.07E+01 Cs-137

<3.26E+01 0.00E+00 3.26E+01 Be-7 7.90E+02 1.61 E+02 2.44E+02 K-40 3.81E+03 3.62E+02 2.38E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<3.90E+01 0.00E+00 3.90E+01 Cs-134

<3.13E+01 0.00E+00 3.13E+01 Cs-137

<4.39E+01 0.00E+00 4.39E+01 Be-7 6.90E+02 1.96E+02 3.35E+02 K-40 3.34E+03 4.26E+02 5.53E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<3.17E+01 0,00E+00 3.17E+01 Cs-134

<3.27E+01 0.00E+00 3.27E+01 Cs-137

<4.08E+01 0.00E+00 4.08E+01 Be-7 1.10E+03 1.32E+02 1.63E+02 K-40 3.04E+03 3.59E+02 3.10E+02 Sample ID:

269588 Sample ID:

272536 Sample ID:

275258 Sample Dates: 101712013.101712013 Sample Dates: 1114/2013 - 111412013 Sample Dates: 1212/2013 -121212013 Sample Point 193 [ INDICATOR - N @ 0.19 miles]I Sample ID:

249993 Sample Dates: 117/2013-1/7/2013 Nuclide Activity I Sigma Error LLD 1-131

<2.97E+01 0.00E+00 2.97E+01 Cs-134

<2.34E+01 0.00E+00 2.34E+01 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories ENi 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 99 of 101

MCGUIRE Radiological Environmental Monitoring Analysis Report-2013 (Appendix E)

Media Type: VEGETATION Concentration (Activity): pCi/kg Sample Point 193 [ INDICATOR - N @ 0.19 miles I Sample ID:

249993 Sample ID:

260951 Sample ID:

252696 Sample ID:

266038 Sample ID:

266527 Sample ID:

257926 Sample ID:

259619 Sample ID:

262849 Sample ID:

265426 Sample ID:

269586 Sample Dates: 11712013 - 11712013 Sample Dates: 214/2013-2/412013 Sample Dates: 31412013 - 3/4/2013 Sample Dates: 411/2013 -4/112013 Sample Dates: 51612013 -51612013 Sample Dates: 613/2013 -61312013 Sample Dates: 71112013 -7/112013 Sample Dates: 815/2013.8/512013 Sample Dates: 91312013 - 9/312013 Sample Dates: 10/7/2013 - 10/7/2013 Nuclide Activity 1 Sigma Error LLD Cs-137

<3.71E+01 0.00E+O0 3.71E+01 Be-7 1.64E+03 2.06E+02 2.96E+02 K-40 4.00E+03 3.73E+02 3.31E+02 Nuclide Activity i Sigma Error LLD 1-131

<2.13E+01 0.00E+00 2.13E+01 Cs-134

<1.70E+01 0.OOE+00 1.70E+01 Cs-137

<2.48E+01 0.OOE+00 2.48E+01 Be-7 2.54E+03 1.69E+02 1.83E+02 K-40 3.49E+03 3.04E+02 2.76E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<3.17E+01 0.OOE+00 3.17E+01 Cs-134

<3.88E+01 0.OOE+00 3.88E+01 Cs-137

<2.97E+01 0.OOE+00 2.97E+01 Be-7 2.49E+03 2.24E+02 2.57E+02 K-40 3.68E+03 4.02E+02 4.12E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.38E+01 0.OOE+00 2.38E+01 Cs-134

<2.73E+01 0.OOE+00 2.73E+01 Cs-137

<3.03E+01 0.O0E+00 3.03E+01 Be-7 1.55E+03 1.36E+02 1.71E+02 K-40 4.36E+03 3.20E+02 1.96E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<2.07E+01 0.OOE+O0 2.07E+01 Cs-1 34

<1.56E+01 0.OOE+00 1.56E+01 Cs-137

<2.47E+01 0.00E+00 2.47E+01 Be-7 2.66E+03 1.89E+02 1.58E+02 K-40 4.57E+03 3.34E+02 2.28E+02 Nuclide Activity 1 Sigma Error LLD 1-131

<1.58E+01 0.OOE+00 1.58E+01 Cs-134

<1.83E+01 O.OOE+00 1.83E+01 Cs-137

<1.82E+01 0.OOE+00 1.82E+01 Be-7 1.21E+03 1.26E+02 1.35E+02 K-40 6.44E+03 3.21 E+02 1.34E+02 Nuclide Activity I Sigma Error LLD 1-131

<1.60E+01 0.OOE+00 1.60E+01 Cs-134

<1.39E+01 O.OOE+00 1.39E+01 Cs-137

<2.01E+01 0.OOE+O0 2.01E+01 Be-7 1.08E+03 1.04E+02 1.27E+02 K-40 5.74E+03 2.92E+02 1.38E+02 Nuclide Activity I Sigma Error LLD 1-131

<1.48E+01 0.OOE+00 1.48E+01 Cs-134

<1.65E+01 0.OOE+00 1.65E+01 Cs-137

<1.92E+01 O.OOE+O0 1.92E+01 Be-7 7.91 E+02 9.78E+01 1.44E+02 K-40 5.11E+03 2.65E+02 9.97E+01 Nuclide Activity I Sigma Error LLD 1-131

<2.17E+01 O.OOE+00 2.17E+01 Cs-1 34

<2.50E+01 0.OOE+00 2.50E+01 Cs-137

<2.21E+01 0.OOE+00 2.21E+01 Be-7 9.18E+02 1.27E+02 1.90E+02 K-40 4.08E+03 3.29E+02 1.94E+02 Nuclide Activity I Sigma Error LLD 1-131

<2.03E+01 0.OOE+00 2.03E+01 Cs-134

<2.18E+01 0.OOE+00 2.18E+0t Cs-137

<2.71E+01 0.OOE+00 2.71E+01 Be-7 6.91 E+02 1.26E+02 1.84E+02 K-40 4.29E+03 3.43E+02 2.97E+02 Nuclide Activity I Sigma Error LLD 1-131

<1.99E+01 0.OOE+00 1.99E+01 Cs-134

<1.69E+01 O.OOE+00 1.69E+01 Cs-137

<2.22E+01 0.OOE+00 2.22E+01 00 0

0 S

0 0

0 0

0 0

0 0

0 Apeni E-Pg 10 of0 0

S Sample ID:

272634 Sample Dates: 1114/2013 -1114/2013 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories E In 13339 Hagers Ferry Road Huntersville, North Carolina 28078

0 S

0 0

0 0

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 S

0 0

MCGUIRE Radiological Environmental Monitoring Analysis Report - 2013 (Appendix E)

Media Type: VEGETATION Concentration (Activity): pCI/kg Sample Point 193 [ INDICATOR - N @ 0.19 miles I Sample ID:

272634 Sample ID:

275266 Sample Dates: 1114/2013 -111412013 Sample Dates: 121212013-121212013 Nuclide Be-7 K-40 Activity 6.11E+02 3.58E+03 Nuclide Activity 1-131

<3.05E+01 Cs-134

<3.33E+01 Cs-137

<2.33E+01 Be-7 6.40E+02 K-40 3.88E+03 1 Sigma Error 1.00E+02 3.11E+02 1 Sigma Error 0.00E+00 O.O0E+00 0.00E+00 1.35E+02 3.86E+02 LLD 1.93E+02 2.08E+02 LLD 3.05E+01 3.33E+01 2.33E+01 2.52E+02 4.64E+02 Report Generated @ 5/1/2014 07:00:14 Duke Energy Annual Report - Appendix E EnRad Laboratories EnI* 13339 Hagers Ferry Road Huntersville, North Carolina 28078 Appendix E - Page 101 of 101

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 APPENDIX F ERRATA TO PREVIOUS REPORTS Appendix F - Page 1

I APPENDIX F ERRATA TO THE 2013 AREOR There are no errata to be appended to the 2013 AREOR.

Appendix F - Page 2 66 6

6 6

6 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

S 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

S 0

0