Text

2018 Annual Radiological Environmental Operating Report (AREOR)
	ML19115A265
Person / Time
Site:	Salem, Hope Creek
Issue date:	04/25/2019
From:	Casulli E, Martino P; Public Service Enterprise Group
To:	; Document Control Desk, Office of Nuclear Reactor Regulation
References
	LR-N19-0041
	Download: ML19115A265 (144)
	v • d • e

PSEG Nuclear LLC P.O. Box 236, Hancocks Bridge, New Jersey 08038-0236 0PSEG APR 2 5 2019 Nuclear LLC TS 6.9.1.7 (Salem)

TS 6.9.1.6 (Hope Creek)

LR-N 19-0041 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Salem Generating Station, Units 1 and 2 Renewed Facility Operating License Nos. DPR-70 and DPR-75 NRC Docket Nos. 50-272 and 50-311 Hope Creek Generating Station Renewed Facility Operating License No. NPF-57 NRC Docket No. 50-354

Subject:

2018 Annual Radiological Environmental Operating Report (AREOR)

As required with Section 6.9.1. 7 of Appendix A to Renewed Facility Operating License Nos. DPR-70 (Unit 1) and DPR-75 (Unit 2) for Salem Generating Stations (SGS), and Section 6.9.1.6 of Appendix A to Renewed Facility Operating License NPF-57 for Hope Creek Generating Station (HCGS), PSEG Nuclear hereby transmits one (1) copy of the combined 2018 Annual Radiological Environmental Operating Report (Enclosure 1). This report summarizes the results of the Radiological Environmental Surveillance Program for 2018 in the vicinity of the Salem and Hope Creek Generating Stations. The result of this program for 2018 was specifically compared to the result of the pre-operational program.

There are no regulatory commitments contained in this letter.

If you have any questions or require any additional information, please contact Mr. Rick Heathwaite at (856) 339-2076.

Sincerely, a-Patrick A. Martino Plant Manager Edward T. Casulli Plant Manager Salem Generating Stations Hope Creek Generating Station : 2018 Annual Radiological Environmental Operating Report for Salem and Hope Creek Generating Stations

APR 2 5 2019 TS 6.9.1.7 (Salem)

TS 6.9.1.6 (Hope Creek)

Page2 LR-N19-0041 cc: Administrator, Region I, NRC NRC Project Manager, Salem NRC Project Manager, Hope Creek NRC Senior Resident Inspector, Salem NRC Senior Resident Inspector, Hope Creek Mr. J. Furia, Inspector, Region I, NRC Mr. P. Mulligan, Chief, NJ Bureau of Nuclear Engineering (NJBNE)

Mr. L. Marabella, Corporate Commitment Tracking Coordinator- w/o enclosure Mr. T. Cachaza, Salem Commitment Tracking Coordinator- w/o enclosure Ms. K. Stokes, Hope Creek Commitment Tracking Coordinator- w/o enclosure

2018 SGS and HCGS Annual Radiological Environmental Operating Report Intentionally Left Blank

2018 SGS and HCGS Annual Radiological Environmental Operating Report TABLE OF CONTENTS I. Executive Summary ..................................................................................................... 1 II. Introduction .................................................................................................................. 1 III. The Radiological Environmental Monitoring Program ................................................. 2 A. Objectives of the Operational REMP ................................................................... 3 B. Implementation of the Objectives ........................................................................ 3 IV. Program Description .................................................................................................... 4 A. Data Interpretation ............................................................................................... 4 B. Program Anomolies and Exceptions ................................................................... 5 C. Program Changes ............................................................................................... 6 D. Quality Assurance Program................................................................................. 7 E. Summary of Results: Inter-laboratory Comparison Program ............................. 7 F. Summary of Results: Split Sample Comparison Program................................ 11 V. Results and Discussion ............................................................................................. 13 A. Atmospheric....................................................................................................... 14

1. Air Particulates ....................................................................................... 14

2. Air Iodine ................................................................................................ 15 B. Direct Radiation ................................................................................................. 15 C. Terrestrial .......................................................................................................... 16

1. Milk ......................................................................................................... 17

2. Well Water (Ground Water) .................................................................... 17

3. Potable Water (Drinking Water) ............................................................. 18

4. Broadleaf Vegetation .............................................................................. 19

5. Vegetables ............................................................................................. 19

6. Fodder Crops ......................................................................................... 20

7. Soil.......................................................................................................... 20

8. Game...................................................................................................... 20 D. Aquatic............................................................................................................... 20

1. Surface Water ........................................................................................ 21

2. Fish ......................................................................................................... 22

3. Blue Crab ............................................................................................... 22

4. Sediment ................................................................................................ 22

5. Oysters ................................................................................................... 23 E. Land Use Census .............................................................................................. 23 VI. Annotations to Previous AREOR ............................................................................... 25 VII. Hope Creek Technical Specification Limit for Primary Water Iodine Concentrations ........................................................................................................... 25 VIII. Conclusions ............................................................................................................... 27 IX. References ................................................................................................................ 27 PSEG 2018 AREOR - Page ii of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report TABLE OF CONTENTS (contd)

Appendix A - Radiological Environmental Monitoring Program Summary ......................... 29 Appendix B - Sample Designation and Locations .............................................................. 43 Appendix C - Data Tables and Figures .............................................................................. 59 Appendix D - Summary of Inter-laboratory Comparison Program ................................... 116 LIST OF TABLES Table A-1 Radiological Environmental Monitoring Program Summary ..................... 33 Table B-1 Salem and Hope Creek Generating Stations Radiological Environmental Monitoring Program ......................................................... 45 Table B-2 Sampling Locations ................................................................................. 51 Table C-1 2018 Concentrations of Gamma Emitters in Quarterly Composites of Air Particulates (TBE) .......................................................................... 61 Table C-2 2018 Concentrations of Gross Beta Emitters in Air Particulates (TBE) ....................................................................................................... 63 Table C-3 2018 Concentrations of Iodine-131 in Filtered Air (TBE).......................... 64 Table C-4 2018 Direct and Immersion Radiation Measurements (REMP Dosimetry Results) .................................................................................. 65 Table C-5 2018 Concentrations of Iodine-131 and Gamma Emitters in Milk (TBE) ....................................................................................................... 66 Table C-6 2018 Concentrations of Gross Alpha and Beta Emitters and Tritium in Well Water (TBE) ................................................................................. 68 Table C-7 2018 Concentrations of of Iodine-131 and Gamma Emitters in Well Water (TBE) ............................................................................................. 69 Table C-8 2018 Concentrations of Gross Alpha and Gross Beta Emitters and Tritium in Raw and Treated Potable Water ............................................. 70 Table C-9 Concentrations of Iodine-131 and 2018 Gamma Emitters in Raw and Treated Potable Water (TBE) ........................................................... 71 Table C-10a 2018 Concentrations of Gamma Emitters in Broadleaf Vegetation, FPL (TBE) ................................................................................................ 72 Table C-10b 2018 Concentrations of Gamma Emitters in Vegetables, FPV (TBE) ...... 74 PSEG 2018 AREOR - Page iii of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report LIST OF TABLES (contd)

Table C-11 2018 Concentrations of Gamma Emitters in Fodder Crops (TBE) ........... 75 Table C-12 2018 Concentrations of Gamma Emitters in Soil ..................................... 76 Table C-13 2018 Concentrations of Gamma Emitters in Game (TBE) ....................... 77 Table C-14 2018 Concentrations of Tritium in Surface Water (TBE) .......................... 78 Table C-15 2018 Concentrations of Iodine-131 and Gamma Emitters in Surface Water (TBE) ............................................................................................. 79 Table C-16 2018 Concentrations of Gamma Emitters in Edible Fish (TBE) ............... 82 Table C-17 2018 Concentrations of Gamma Emitters in Crabs (TBE) ....................... 83 Table C-18 2018 Concentrations of Gamma Emitters in Sediment (TBE) .................. 84 Table C-19 2018 Concentrations of Gamma Emitters in Oysters (TBE)..................... 85 Table C-20 2018 Concentrations of Samples Analyzed by GEL ................................ 86 Table D-1 2018 Analytics Environmental Radioactivity Cross Check Program (TBE) ....................................................................................................... 119 Table D-2 DOEs Mixed Analyte Performance Evaluation Program (MAPEP)

(TBE) ....................................................................................................... 123 Table D-3 2018 ERA Environmental Radioactivity Cross Check Program (TBE) ....................................................................................................... 124 Table D-4 2018 Eckert & Ziegler Analytics Performance Evaluation Results (GEL) ....................................................................................................... 125 Table D-5 2018 Department of Energy Mixed Analyte Performance Evaluation Program (MAPEP) Results (GEL) .......................................... 128 Table D-6 2018 ERA Program (MRAD) Performance Evaluation Results (GEL) ....................................................................................................... 133 PSEG 2018 AREOR - Page iv of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report LIST OF MAPS Map B-1 Salem and Hope Creek Generating Stations Radiological Environmental Monitoring Program On-Site Sampling Locations out to 1 mile ................................................................................................... 55 Map B-2 Salem and Hope Creek Generating Stations Radiological Environmental Monitoring Program Off-Site Sampling Locations 1 to 10 miles ............................................................................................... 56 Map B-3 Salem and Hope Creek Generating Stations Radiological Environmental Monitoring Program Off-Site Sampling Locations Greater than 10 miles .............................................................................. 57 LIST OF FIGURES Figure 1 Gross Beta Activity in Air Particulates - Quarterly Average For All Locations 2008 through 2018 .................................................................. 113 Figure 2 Cesium-137 Activity in Soil 1974 through 2018 (Triennial) ...................... 114 Figure 3 Tritium Activity in Surface Water - Quarterly Average 2008 through 2018 ......................................................................................................... 115 PSEG 2018 AREOR - Page v of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report LIST OF ACRONYMS OR TERMS (in alphabetical order)

% Percent A Acceptable a posteriori An after the fact limit representing the capability of a measurement system a priori A before the fact limit representing the capability of a measurement system AIO Air Iodine sample Analyte The substance being identified and measured in a chemical analysis APT Air Particulate sample AREOR Annual Radiological Environmental Operating Report BNE Bureau of Nuclear Engineering: A New Jersey state agency regulating, as applicable, the nuclear industry within the Department of Environmental Protection.

Bq Becquerel: The SI unit of activity referring to the number of radioactive atoms.

1 Bq = 1 decay per second C Control CAP Corrective Action Program CARR Corrective/Preventive Action Request and Report (GEL CAP)

CVCS Chemical Volume Control System Ci Curie: A non-SI unit of activity referring to the number of radioactive atoms.

10 1 Ci = 3.7x10 decays per second DOE Department of Energy DPM Disintegrations per minute ECH Crab sample ERA Environmental Resource Associates ESF Fish sample ESS Sediment sample EZA Eckert & Ziegler Analytics, Inc.

FPL Broad Leafy Vegetation sample FPV Vegetables sample GAM Game sample GEL General Engineering Laboratories; Duplicate sample analysis vendor Gr-A Gross alpha Gr-B Gross beta H-3 Tritium HCGS Hope Creek Generating Station IDM Immersion Dose Monitor sample (direct radiation measurement made with field TLD)

ISFSI Independent Spent Fuel Storage Installation Kg Kilogram 16 keV Kilo-electron volts: A non-SI unit of energy equal to approximately 1.6x10 joules L Liter LIMS Laboratory Information Management System LLD Lower Limit of Detection: The predefined limit for the concentration at which the analyte will no longer be reliably detected with certainty (i.e method must be able to detect the analyte with certainty to a value at or below the LLD).

LTS Laboratory Testing Services m3 Cubic meter PSEG 2018 AREOR - Page vi of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report LIST OF ACRONYMS OR TERMS (in alphabetical order)

MAPEP Mixed Analyte Performance Evaluation Program MDC Minimum Detectable Concentration: The minimum concentration that is practically achievable with certainty by an analytical method (not a predefined limit or goal).

mL Milliliter MLK Milk sample mR MilliRoentgen: a unit of radiation, used to measure the exposure of somebody or something to X-rays and gamma rays, defined in terms of the ionization effect on air.

mrem Millirem: a unit for measuring amounts of radiation, equal to the effect that one roentgen of X-rays or gamma-rays would produce in a human being.

MW e Megawatt Electric MW th Megawatt Thermal N Not Acceptable NCR Nonconformance Report (TBE CAP)

NELAC National Environmental Laboratory Conference NRC / USNRC U.S. Nuclear Regulatory Commission ODCM Offsite Dose Calculation Manual pCi Picocuries (one-trillionth of a Curie)

PD Passive Dosimeter PE Performance Evaluation PSEG Public Service Enterprise Group PT Performance Testing PWR Potable (drinking) Water sample - Raw PWT Potable (drinking) Water sample - Treated QA Quality Assurance REMP Radiological Environmental Monitoring Program RGPP Radiological Groundwater Protection Program SA Salem SAR Safety Analysis Report SCFM Standard Cubic Feet per Minute SGS Salem Generating Station SOL Soil sample SOP Standard Operating Procedures Std Quarter Standard Quarter = 92 days SWA Surface Water sample TBE Teledyne Brown Engineering; Primary sample analysis vendor TEDA Triethylene-diamine TLD Thermoluminescent Dosimeter: A TLD measures ionizing radiation exposure by measuring the intensity of visible light emitted from a crystal when it is heated. The intensity of light emitted from the crystal is dependent upon the radiation exposure.

TS Technical Specifications uCi Microcuries (one-millionth of a Curie)

USEPA United States Environmental Protection Agency VGT Fodder Crop sample W Warning WWA Ground (well) Water sample PSEG 2018 AREOR - Page vii of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report I. EXECUTIVE

SUMMARY

PSEG Nuclear, LLC (PSEG) operates three nuclear reactors collectively referred to as the Site, which consists of Salem Generating Stations (SGS) Unit 1 and Unit 2, and the Hope Creek Generating Station (HCGS). The Site implements a Radiological Environmental Monitoring Program (REMP) in accordance with the Site Offsite Dose Calculation Manuals (ODCMs).

In 2018 there was no instance of radioactivity from plant effluents observed in the environment that exceeded any Reporting Levels identified in SGS ODCM Table 3.12-2 or HCGS ODCM Table 3.12.1-2. Furthermore, the data obtained during the Reporting Period were comparable to the results obtained during the pre-operational phase of the program, and are lower than the applicable limits. As expected, the operational REMP data from 2018 is consistent with historical data collected before, and throughout, commercial operation. Therefore, it can be concluded that the operation of the Site has had no significant radiological impact on the health and safety of the public or on the environment.

II. INTRODUCTION The REMP monitors and evaluates the environment surrounding the Site to ensure that there are no adverse impacts on the health and safety of the public or on the environment. The results of the REMP are published annually in this report, the Annual Radiological Environmental Operating Report (AREOR). This AREOR provides a summary and interpretation of the data collected from January 1 through December 31, 2018 (the Reporting Period).

No cultural or historic resources officially identified and confirmed by regulatory agencies are known to exist at PSEG.

The REMP is based on NRC guidance as reflected in the Site ODCMs and establishes sample media, sampling locations, sampling frequency and analytical sensitivity requirements.

It also identifies indicator and control locations established for comparison purposes to distinguish plant related radioactivity from naturally occurring or other radioactivity from man-made sources. The environmental monitoring program also verifies the projected and anticipated radionuclide concentrations in the environment and evaluates exposures associated with releases of radionuclides from the Site as described by the ODCM.

This program satisfies the requirements of Section IV.B.2 of Appendix I to 10 CFR 50 and provides surveillance of all appropriate critical exposure pathways to man. The REMP also complies with the following Technical Specifications and ODCM requirements:

Unit Technical Specifications ODCM SGS U1 6.8.4.h Radiological Environmental Monitoring 3/4.12.1 Monitoring Program Program 6.9.1.7 Annual Radiological Environmental Operating Report SGS U2 6.8.4.h Radiological Environmental Monitoring 3/4.12.1 Monitoring Program Program 6.9.1.7 Annual Radiological Environmental Operating Report HCGS 6.8.4.h Radiological Environmental Monitoring 3/4.12.1 Monitoring Program Program PSEG 2018 AREOR - Page 1 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report 6.9.1.6 Annual Radiological Environmental Operating Report To demonstrate compliance with the requirements, samples of air particulates, air iodine, milk, surface water, ground (well) water, potable (drinking) water, vegetables, fodder crops, fish, crabs, oysters, game, and sediment were collected and analyzed. External radiation dose measurements were also made in the vicinity of the Site using passive dosimeters. These environmental media were analyzed for one or more of the following: gamma emitting isotopes, tritium (H-3), iodine-131 (I-131), gross alpha, gross beta, direct and immersion dose.

Measurements made in the vicinity of the Site were compared to background or control measurements and the preoperational REMP study performed before SGS Unit 1 became operational. The results of these analyses were used to assess the impact on the health and safety of the public or on the environment of Site operations, thereby demonstrating compliance with the applicable Technical Specifications, ODCMs, and Federal regulations.

For the Reporting Period, there were a total of 1,690 analyses performed on 1,327 environmental samples. The radioactive materials noted in this Report are in general either naturally occurring in the environment such as K-40 or Be-7, or a result of other non-plant related human activities, such as historical atmospheric nuclear weapons testing or medical wastes from offsite. The majority of the remaining samples did not contain plant related radionuclides above detection limits.

The detection capabilities for environmental samples, required by the Site ODCMs, were achieved for the Reporting Period. Any exceptions to the program are noted in the Report and the associated PSEG Nuclear corrective action identifier was included in parenthesis.

III. THE RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM The Site is located in Lower Alloways Creek Township, Salem County, New Jersey. SGS consists of two operating pressurized water nuclear power reactors. SGS Unit 1 has an approximate net electrical rating of 1,180 megawatts electric (MW e) and SGS Unit 2 has an approximate net electrical rating of 1,178 MW e. The licensed core thermal power rating for both Units is 3,459 megawatts thermal (MW th). HCGS consists of an operating boiling water nuclear power reactor, which has an approximate net electrical rating of 1,212 MW e. The licensed core thermal power rating is 3,902 MW th.

The Site is located on a man-made peninsula on the east bank of the Delaware River called Artificial Island. The peninsula was created by the deposition of hydraulic fill from dredging operations. The surrounding environment is characterized mainly by the Delaware River Estuary, extensive tidal marshlands, and low-lying meadowlands. These land types make up a vast majority of the land area within five miles of the Site, with most of the remaining land used for agriculture.

Since 1968, a Radiological Environmental Monitoring Program (REMP) has been conducted at the Site. Starting in December 1972, a more extensive radiological monitoring program was initiated in preparation for the operation of SGS Unit 1. The operational REMP was initiated in December 1976 when SGS Unit 1 achieved criticality.

An overview of the 2018 REMP is provided in Table B-1. Radioanalytical data from samples collected under this program were compared with results from the preoperational phase and historical operational results. This report presents the results from January 1 through December 31, 2018 (the Reporting Period) for the Site REMP.

PSEG 2018 AREOR - Page 2 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report A. Objectives of the Operational REMP:

The objectives of the Operational REMP as described in the Site ODCMs are:

1. To determine whether any significant increases occur within the concentrations of radionuclides for critical pathways of exposure in the vicinity of Artificial Island.

2. To determine if the operation of the Site has resulted in any increase to the inventory of long lived radionuclides in the environment.

3. To detect any change in ambient gamma radiation levels.

4. To verify that Site operations do not have detrimental effects on the health and safety of the public or on the environment.

B. Implementation of the Objectives:

The following describes the actions taken by PSEG to meet the REMP objectives listed above:

1. Samples of various media were selected for monitoring due to the potential radiological dose impact to humans. The selection of samples was based on:

a. Established critical pathways for the transfer of plant related radionuclides through the environment to man, and

b. Experience gained during the preoperational phase. Sampling locations were determined based on site meteorology, Delaware River Estuary hydrology, local demography, and land uses.

2. Sampling locations are divided into two classes: indicator and control. Indicator locations are those which have the potential to be influenced by Site operations.

Control samples are collected at locations which are believed to be unaffected by Site operations, usually at 15 to 30 kilometers (9.3 to 18.6 miles) away from the Site.

Fluctuations in the levels of radionuclides and direct radiation at indicator locations are evaluated with respect to analogous fluctuations at control locations. Indicator and control location data are also evaluated relative to preoperational data.

3. Appendix A describes the coding system which identifies sample type and location and describes and summarizes the analytical results in accordance with Section 6.9.1.7 of the SGS ODCM and Section 6.9.1.6 of the HCGS ODCM. Table A-1 summarizes average, minimum and maximum activities of the indicator locations, control locations and the location with the highest mean using values above the Minimum Detectable Concentration (MDC).

4. Appendix B Table B-1 lists the types of samples collected, sample frequency, and analysis types. Table B-2 lists location codes, locations, and latitude and longitude coordinate.

5. The sampling locations are also indicated on Maps B-1 for on-site sampling locations out to 1 mile; B-2 for off-site sampling locations 1 to 10 miles; and B-3 for off-site sampling locations greater than 10 miles.

PSEG 2018 AREOR - Page 3 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report IV. PROGRAM DESCRIPTION A. Data Interpretation Results of analyses are grouped according to sample type and presented in Appendix C data tables. All results above the Lower Limit of Detection (LLD) are at a confidence level of +/- 2 sigma. This represents the range of values into which 95% of repeated analyses of the same sample should fall. As defined in NRC NUREG-1301 and NUREG-1302, LLD is the smallest concentration of radioactive material in a sample that will yield a net count (above system background) that will be detected with 95%

probability, with only 5% probability of falsely concluding that a blank observation represents a "real signal." The equation for determining LLD is:

4.66

Sb LLD =

E

V

2.22

Y

exp(Dt )

4.66 is the statistical factor from NUREG 1301 and 1302, Sb is the standard deviation of the background counting rate or of the counting rate of a blank sample as appropriate, as counts per minute, E is the counting efficiency, as counts per disintegration, V is the sample size in units of mass or volume, 2.22 is the number of disintegrations per minute per picocurie, Y is the fractional radiochemical yield, when applicable, is the radioactive decay constant for the particular radionuclide (sec-1), and Dt for environmental samples is the elapsed time between sample collection, or end of the sample collection period, and time of counting (sec).

The LLD is an a priori number, which represents the capability of the measurement system (including instrumentation, procedure and sample type) and not an after the fact criteria for the presence of activity. All analyses are designed to achieve the required detection limits for environmental sample analysis as described in the Site ODCMs.

The Minimum Detectable Concentration (MDC) is defined as above with the exception that the measurement is an a posteriori (after the fact) estimate of the presence of activity.

The MDC should be lower than the required LLD.

The grouped data were averaged and standard deviations calculated. The +/- 2 sigma deviations of the averaged data represent sample and not analytical variability. Averages are calculated using positive values. Results are considered positive if the activity exceeds the MDC and exceeds 3 sigma uncertainty. Additionally, for gamma analysis, the peak must be identified in the gamma spectrum.

PSEG 2018 AREOR - Page 4 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report B. Program Anomalies and Exceptions.

For the purpose of this report, a Program Exception is considered when a sample is missed; meaning that no scientifically valid data can be obtained (i.e. a forgotten or lost sample). Conversely, Sample Anomalies are instances where a partial sample was obtained, and despite potentially not meeting all the data objectives it still represents scientifically valid data (failed sample pump, defective TLD element, etc.). During the reporting period, anomalies and exceptions to REMP sampling requirements involved Air Sample weekly run times and Direct Radiation Monitoring dosimeters. In all but one air sampling instances, sufficient sample was collected during the week to meet the required LLD. One dosimeter was damaged and could not be read, and two dosimeters were identified as being placed on inner fences (closer to the site) than is described in the ODCM.

Air Sampling Locations

Sample Anomaly (Notification 20800432): During weekly REMP air sample filter swaps on July 9, 2018 the sampler at location SA-APT/AIO-02F6 (EERC) was found running, but indicated system vacuum was lower than expected and there was no flow as indicated by the rotameter.

In this instance, adequate sample volume was achieved and the LLD for I-131 was met. A sample that misses the LLD requirement still represents a valid scientific observation, which is why it is not considered a missed sample. It simply has not met the Data Quality Objectives (DQO) set forth in the REMP.

Sample Anomaly (Notification 20803621): The week of September 4th, 2018, air sample station SA-APT/AIO-07S2 (southeast of site in the old Salem Parking Lot by Heli-Pad) was found not running. The total time the sampler was in operation was only 31.3 hours3.472222e-5 days 8.333333e-4 hours 4.960317e-6 weeks 1.1415e-6 months for the week.

Upon inspecting the air sampler it was noted that the fuse was blown. The fuse was replaced in the field by the Laboratory Testing Services (LTS) Technician, but the unit still failed to turn on. Subsequently the pump was swapped out.

The LLD for I-131 was not met for this sample. A sample that misses the LLD requirement still represents a valid scientific observation, which is why it is not considered a missed sample. It simply has not met the Data Quality Objectives (DQO) set forth in the REMP.

Sample Anomaly (Notification 20814324): Power to Environmental Air Samplers SA-APT/AIO-05S1 and SA-APT/AIO-05S2 located near the security checkpoint were interrupted on June 26, 2018 for planned maintenance under Work Order 30299237.

Tracking LCO 18-169 against ODCM 3.12.1 indicated the preventative maintenance removed power under clearance C1-ONL -SEC-MM -001 for approximately 9 hours1.041667e-4 days 0.0025 hours 1.488095e-5 weeks 3.4245e-6 months .

The LLDs were met for these samples.

PSEG 2018 AREOR - Page 5 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report Direct Radiation Measurement Locations

Sample Anomaly (Notification 20793365): The Thermo-Luminescent Dosimeter (TLD) at REMP Location SA-IDM-14S1 was found on the inner security fence instead of the western (outer) security site boundary fence near the eastern shore line of the Delaware River as described in the ODCM. The actual TLD placement was more conservative than the intended location; because it was approximately 50 feet closer to the source it would potentially see more influence from plant operation.

The error was due to new Technicians doing field work and inadequate turnover between the retiring technician and his replacement.

Potable Water Measurement Locations

Program Exception (Notification 20821248): The Raw and Treated Potable Water samples from location SA-PWR/PWT-02F3 composited for February, 2018 did not have sufficient volume to perform Gross beta or Gross alpha analysis. The sample was analyzed for tritium, gammas, and Iodines. LTS had recently turned over to a new technician who set up the composite based on the LTS procedure. Inadequate sample was collected as a result. The LTS technician was counselled on the REMP requirements, and the LTS procedure was revised.

C. Program Changes Program Changes are instances where a change to the REMP was assumed due to a permanent change in ability to obtain sample at that location.

Direct Radiation Measurements

Program Change (Notification 20793365): On 5/15/2018 TLD SA-IDM-02S2 located between Hope Creek's Admin Building and the Learning and Development Center (LDC) was removed from Light Pole 65 as a result of activities associated with the Switchyard upgrade project. The Light Pole was permanently removed, and the TLD was provided to the REMP/REC Program Manager. This TLD would not yield any useful data for the Quarter and was not included in the 2Q REMP TLD analysis.

A new permanent location needs to be identified for SA-IDM-02S2 (and should be renamed/re-mapped to distinguish it in the next revision of the Salem and Hope Creek ODCMs). In the meantime a temporary location, SA-IDM-02S2a, was identified for the remainder of the year. It is located in the general area (approximately 375 feet east southeast from the original location), but will not be disturbed by the ongoing switchyard project activities. The temporary location may be a good candidate for the new permanent location as well.

Program Change: During the second quarter of 2018 the vendor used to supply and read environmental TLDs was swapped from Mirion Technologies to Stanford Dosimetry / EDC. The same style Panasonic UD-814 badges are used by each vendor, and both vendors have validated QA programs.

PSEG 2018 AREOR - Page 6 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report Milk Sample Locations

Program Change (Notification 20801535): On August 6, 2018, the REMP LTS technician identified that the dairy farm at SA-MLK-03G1 (control location located 16.58 miles NE of S/HC) was no longer in business. The farm was still there; however, the farmer stated that he had recently ceased dairy production and sold all dairy cattle. This was the only dairy farm within the area (control area or indicator locations) requiring milk samples. There are no applicable dairy sources in the REMP at this time.

An ODCM revision will be required to remove the SA-MLK-03G1 milk sampling location. Milk from location SA-MLK-02G3 should be considered for use as the new control location when the ODCM is revised.

D. Quality Assurance Program Teledyne Brown Engineering The results reported by TBE are consistent with the Quality Assurance Program as described in the TBE Quality Assurance Manual and the TBE Procedure Manual.

GEL Laboratories The results reported by GEL Laboratories, LLC (GEL) are consistent with the Quality System described in GELs Quality Assurance Manual and the requirements of ISO17025:2005.

E. Inter-laboratory Comparison Program Inter-laboratory Comparison Programs are independent checks on the precision and accuracy of laboratory analyses. These checks are performed as part of the REMP and are part of the quality assurance program.

TBE analyzed Performance Evaluation (PE) samples of air particulate, air iodine, milk, soil, vegetation and water matrices, as appropriate for 172 analyses (Appendix D, Tables D-1 through D-3).

GEL analyzed PE samples of air particulate, air iodine, milk, soil, vegetation and water matrices, as appropriate for 455 analyses (Appendix D, Tables D-4 through D-7).

The PE samples, supplied by Eckert & Ziegler Analytics, Inc. (EZA), Environmental Resource Associates (ERA), and the Department of Energys (DOE) Mixed Analyte Performance Evaluation Program (MAPEP), were evaluated against the following acceptance criteria:

1. EZA Evaluation Criteria EZAs evaluation report provides a ratio of reported results and EZAs known value.

Since flag acceptance criteria values are not assigned by EZA, TBE evaluated the reported ratios based on internal QC requirements, which are based on the DOE MAPEP criteria.

PSEG 2018 AREOR - Page 7 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report

2. ERA Evaluation Criteria ERAs evaluation report provides an acceptance range for control and warning limits with associated flag values. ERAs acceptance limits are established in accordance with the United States Environmental Protection Agency (USEPA), National Environmental Laboratory Conference (NELAC) performance testing (PT) program requirements, or ERAs standard operating procedure (SOP) for the Generation of Performance Acceptance Limits, as applicable. The acceptance limits are either determined by a regression equation specific to each analyte or a fixed percentage limit promulgated under the appropriate regulatory document.

3. DOE Evaluation Criteria MAPEPs evaluation report provides an acceptance range with associated flag values. The MAPEP defines three levels of performance: Acceptable (flag = A),

Acceptable with Warning (flag = W), and Not Acceptable (flag = N). Performance is considered acceptable when a mean result for the specified analyte is +/- 20% of the reference value. Performance is acceptable with warning when a mean result falls in the range from +/- 20% to +/- 30% of the reference value (i.e., 20% < bias <

30%). If the mean result is greater than 30%, the results are deemed not acceptable.

Teledyne Brown Engineering The DOE MAPEP samples are created to mimic conditions found at DOE sites which do not resemble typical environmental samples obtained at commercial nuclear power facilities.

Summary of Results - Inter-laboratory Comparison Program (ICP)

The TBE Laboratory analyzed Performance Evaluation (PE) samples of air particulate, air iodine, milk, soil, vegetation, and water matrices for various analytes. The PE samples supplied by Analytics Inc., Environmental Resource Associates (ERA) and Department of Energy (DOE) Mixed Analyte Performance Evaluation Program (MAPEP),

were evaluated against the following pre-set acceptance criteria:

1. Analytics Evaluation Criteria Analytics evaluation report provides a ratio of TBEs result and Analytics known value. Since flag values are not assigned by Analytics, TBE evaluates the reported ratios based on internal QC requirements based on the DOE MAPEP criteria.

2. ERA Evaluation Criteria ERAs evaluation report provides an acceptance range for control and warning limits with associated flag values. ERAs acceptance limits are established per the USEPA, National Environmental Laboratory Accreditation Conference (NELAC),

state-specific Performance Testing (PT) program requirements or ERAs SOP for the Generation of Performance Acceptance Limits, as applicable. The acceptance limits are either determined by a regression equation specific to each analyte or a fixed percentage limit promulgated under the appropriate regulatory document.

3. DOE Evaluation Criteria MAPEPs evaluation report provides an acceptance range with associated flag values. MAPEP defines three levels of performance:

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2018 SGS and HCGS Annual Radiological Environmental Operating Report

Acceptable (flag = A)

- result within +/- 20% of the reference value

Acceptable with Warning (flag = W)

- result falls in the +/- 20% to +/- 30% of the reference value

Not Acceptable (flag = N)

- bias is greater than 30% of the reference value NOTE The Department of Energy (DOE) Mixed Analyte Performance Evaluation Program (MAPEP) samples are created to mimic conditions found at DOE sites which do not resemble typical environmental samples obtained at commercial nuclear power facilities.

For the TBE laboratory, 164 out of 172 analyses performed met the specified acceptance criteria. Six analyses did not meet the specified acceptance criteria for the following reasons and were addressed through the TBE Corrective Action Program.

1. TBE was unable to report the February 2018 DOE MAPEP vegetation Sr-90 result due to QC failure and limited sample amount. (NCR 18-09)

2. The Analytics September 2018 milk Fe-59 result was evaluated as Not Acceptable (Ratio of TBE to known result at 132%). The reported value was 158 +/- 17.6 pCi/L and the known value was 119 +/- 19.9 pCi/L. No cause for the failure could be determined. TBE has passed 24 of the previous 27 milk cross-check results since 2012. This sample was run in duplicate on a different detector with comparable results (162 +/- 16 pCi/L). NOTE: TBEs 4th Qtr result passed at 105% (NCR 18-20)

3. The Analytics September 2018 milk I-131 result was evaluated as Not Acceptable (Ratio of TBE to known result at 143%). Due to a personnel change in the gamma prep lab, the sample was not prepped/counted in a timely manner such as to accommodate the I-131 8-day half-life. Analysts have been made aware of the urgency for this analysis and it will be monitored more closely by QA. NOTE: TBEs 4th Qtr result passed at 101% (NCR 18-24)

4. The Analytics September soil Cr-51 result was evaluated as Not Acceptable (Ratio of TBE to known result at 131%). As with #3 above, the sample was not prepped/counted in a timely manner such as to accommodate the Cr-51 27-day half-life. The same corrective action applies here as in #3. (NCR 18-21)

5. The MAPEP November vegetation Sr-90 result of 0.338 Bq/sample was evaluated as Not Acceptable (Lower acceptable range was 0.554 Bq/sample). It appears that there has been incomplete dissolution of Sr-90 due to the composition of the MAPEP vegetation matrix. To resolve this issue, the TBE-2018 procedure has been modified to add H2O2 to assist in breaking down the organic material that comprises this matrix. This corrective action will be monitored closely by QA. (NCR 18-25).

6. The ERA November 2017 water Sr-90 sample was evaluated as Not Acceptable.

TBEs initial reported result of 36.8 pCi/L exceeded the upper acceptance range (22.9 - 36.4 pCi/L). After reviewing the data for this sample, it was discovered that there was a typographical error at the time the results were entered at the ERA website. The correct result in LIMS of 36.2 should have been submitted instead.

This result is within ERAs acceptance limits. In addition to the typo error, ERAs very stringent upper acceptance limit of 116% is not a reflection of TBEs ability to PSEG 2018 AREOR - Page 9 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report successfully perform this analysis. (NCR 18-23)

The Inter-Laboratory Comparison Program provides evidence of in control counting systems and methods, and that the laboratories are producing accurate and reliable data.

GEL During 2018, forty-five (45) radioisotopes associated with seven (7) matrix types were analyzed under GELs Performance Evaluation program in participation with ERA, MAPEP, and Eckert & Ziegler Analytics. Matrix types were representative of client analyses performed during 2018. Of the four hundred fifty-five (455) total results, 98.5%% (448 of 455) were found to be acceptable within the PT providers three sigma or other statistical criteria. The list below contains the type of matrix evaluated by GEL.

Air Filter

Cartridge

Water

Milk

Soil

Liquid

Vegetation

1. Analytics Evaluation Eckert & Ziegler Analytics provided samples to GEL for ninety-two (92) individual environmental analyses. The accuracy of each result reported to Eckert & Ziegler Analytics, Inc. is measured by the ratio of GELs result to the known value. All results fell within GELs acceptance criteria (100% within acceptance).

2. ERA Evaluation The ERA MRad program provided samples (MRAD-28 and MRAD-28) for one hundred eighty-seven (187) individual environmental analyses. Of the 187 analyses, 97.3% (182 out of 187) of all results fell within the PT providers acceptance criteria.

The ERA program provided samples (RAD-112 and RAD-114) for forty-nine (49) individual environmental analyses. Of the 49 analyses, 95.9% (47 out of 49) of all results fell within the PT providers acceptance criteria.

3. DOE Evaluation MAPEP Series 38 and 39 were analyzed by the laboratory. All one hundred twenty-four (124) analyses fell within the PT providers acceptance criteria (100% within acceptance).

CARR180226-1150 documents the unacceptable result of Natural Uranium (and mass) via KPA of ERA Study 112 CARR 180827-1171 documents the unacceptable result of Radium-226 of ERA Study RAD-114 CARR180522-1154 documents the unacceptable results of Uranium-234, Uranium-238, Uranium-Mass and Cobalt-60 in vegetation of ERA MRAD-28 PSEG 2018 AREOR - Page 10 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report CARR 181120-1190 documents the unacceptable result of Iron-55 in water of ERA MRAD-29.

F. Summary of Results: Split Sample Comparison Program Duplicate samples were obtained for some samples of weekly air iodine and particulates, quarterly air particulate, sediment, broad leaf vegetation, milk, and surface water. These samples were analyzed by GEL as comparison and validation of TBE results. The GEL duplicate analysis results are shown in Table C-20.

1. Air Iodine I-131 was not detected (less than MDC) by TBE for all 52 air samples. 51 of 52 duplicate air samples counted by GEL were also less than MDC for I-131. However, one sample counted by GEL detected I-131 at a concentration of 5.81E-3 pCi/m3 (the MDC for that sample also happened to be 5.81E-3 pCi/m3)

2. Air Particulates Gross beta was detected by GEL and TBE in all 52 of the duplicate weekly APT samples. GEL detects significantly higher gross beta results due to different calibration energy sources used by each lab.

All four duplicate quarterly composite samples analyzed had positive results for Be-7.

AIR PARTICULATE COMPOSITES TBE GEL TBE / GEL Comparison Decay Decay Collection 1 Sigma Acceptance LIMS # Nuclide Corrected Resolution LIMS # Nuclide Corrected Ratio Agreement Date Error Criteria Activity Activity L77118 Q1 2018 Be-7** 5.87E-02 6.70E-03 9 448782 Be-7 6.41E-02 1.09 0.60 1.66 YES L78179 Q2 2018 Be-7 6.01E-02 7.10E-03 8 454234 Be-7 6.72E-02 1.12 0.60 1.66 YES L79806 Q3 2018 Be-7 7.36E-02 9.45E-03 8 461509 Be-7 6.19E-02 0.84 0.50 2.00 YES L80953 Q4 2018 Be-7 5.64E-02 6.50E-03 9 468950 Be-7 6.02E-02 1.07 0.60 1.66 YES

3. Milk Naturally occurring K-40 was detected in all 12 duplicate samples and are all in agreement based on Criteria for Accepting the Licensee's Measurements in NRC Inspection Procedure 84525.

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2018 SGS and HCGS Annual Radiological Environmental Operating Report MILK TBE GEL TBE / GEL Comparison Decay Decay Collection 1 Sigma Acceptance LIMS # Nuclide Corrected Resolution LIMS # Nuclide Corrected Ratio Agreement Date Error Criteria Activity Activity L75902 1/2/2018 K-40 1.32E+03 8.40E+01 16 441034 K-40 1.67E+03 1.27 0.60 1.66 YES L76342 2/6/2018 K-40 1.32E+03 8.30E+01 16 443523 K-40 1.27E+03 0.96 0.60 1.66 YES L76652 3/5/2018 K-40 1.43E+03 6.91E+01 21 445699 K-40 1.14E+03 0.80 0.75 1.33 YES L76959 4/2/2018 K-40 1.22E+03 7.05E+01 17 447353 K-40 1.23E+03 1.01 0.75 1.33 YES L77453 5/8/2018 K-40 1.21E+03 7.10E+01 17 450075 K-40 1.47E+03 1.21 0.75 1.33 YES L77814 6/4/2018 K-40 1.35E+03 9.85E+01 14 451988 K-40 1.31E+03 0.97 0.60 1.66 YES L78199 7/2/2018 K-40 1.27E+03 9.25E+01 14 454136 K-40 1.46E+03 1.15 0.60 1.66 YES L78696 8/6/2018 K-40 1.24E+03 8.70E+01 14 456832 K-40 1.17E+03 0.94 0.60 1.66 YES L79089 9/4/2018 K-40 1.61E+03 1.14E+02 14 459055 K-40 1.84E+03 1.14 0.60 1.66 YES L79472 10/2/2018 K-40 1.33E+03 7.70E+01 17 461054 K-40 1.41E+03 1.06 0.75 1.33 YES L80146 11/13/2018 K-40 1.18E+03 8.00E+01 15 464607 K-40 1.41E+03 1.19 0.60 1.66 YES L80341 12/3/2018 K-40 1.32E+03 8.45E+01 16 466278 K-40 1.42E+03 1.08 0.60 1.66 YES

4. Surface Water Naturally occurring K-40 was detected by GEL and TBE in all 4 duplicate samples analyzed. All detections were in agreement based on Criteria for Accepting the Licensee's Measurements in NRC Inspection Procedure 84525.

SURFACE WATER TBE GEL TBE / GEL Comparison Decay Decay Collection 1 Sigma Acceptance LIMS # Nuclide Corrected Resolution LIMS # Nuclide Corrected Ratio Agreement Date Error Criteria Activity Activity L76852 3/19/18 K-40 5.29E+01 2.18E+01 2 446911 K-40 7.96E+01 1.50 0.40 2.25 YES L78062 6/18/18 K-40 5.50E+01 3.32E+01 2 453424 K-40 4.47E+01 0.81 0.40 2.25 YES L79363 9/17/18 K-40 5.65E+01 1.37E+01 4 460267 K-40 6.07E+01 1.07 0.50 2.00 YES L80602 12/19/18 K-40 2.46E+01 1.54E+01 2 467776 K-40 2.32E+01 0.94 0.40 2.25 YES

5. Broad Leaf Vegetation Naturally occurring K-40 was detected by GEL and TBE in all 5 duplicate samples analyzed. All results are in agreement based on Criteria for Accepting the Licensee's Measurements in NRC Inspection Procedure 84525.

VEGETATION TBE GEL TBE / GEL Comparison Decay Decay Collection 1 Sigma Acceptance LIMS # Nuclide Corrected Resolution LIMS # Nuclide Corrected Ratio Agreement Date Error Criteria Activity Activity L78500 7/25/18 K-40 3.91E+03 3.16E+02 12 455620 K-40 3.08E+03 0.79 0.60 1.66 YES L78500 7/25/18 K-40 4.31E+03 2.89E+02 15 455620 K-40 5.13E+03 1.19 0.60 1.66 YES L78987 8/29/2018 K-40 5.04E+03 3.20E+02 16 458576 K-40 3.95E+03 0.78 0.60 1.66 YES L78987 8/29/2018 K-40 5.53E+03 3.64E+02 15 458576 K-40 6.02E+03 1.09 0.60 1.66 YES L79345 9/24/2018 K-40 4.85E+03 2.52E+02 19 460188 K-40 3.65E+03 0.75 0.75 1.33 YES PSEG 2018 AREOR - Page 12 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report

6. Sediment Naturally occurring K-40 was detected in the sample by both GEL and TBE. Results are in agreement based on Criteria for Accepting the Licensee's Measurements in NRC Inspection Procedure 84525.

SEDIMENT TBE GEL TBE / GEL Comparison Decay Decay Collection 1 Sigma Acceptance LIMS # Nuclide Corrected Resolution LIMS # Nuclide Corrected Ratio Agreement Date Error Criteria Activity Activity L78158 6/29/18 K-40 2.88E+03 3.85E+02 7 453922 K-40 3.15E+03 1.09 0.50 2.00 YES

7. Fish Naturally occurring K-40 was detected in the sample by both GEL and TBE. Results are in agreement based on Criteria for Accepting the Licensee's Measurements in NRC Inspection Procedure 84525.

FISH TBE GEL TBE / GEL Comparison Decay Decay Collection 1 Sigma LIMS # Nuclide Corrected Resolution LIMS # Nuclide Corrected Ratio Acceptance Criteria Agreement Date Error Activity Activity L77547 4.32E+04 K-40 3.13E+03 4.64E+02 7 450372 K-40 2.76E+03 0.88 0.50 2.00 YES V. RESULTS AND DISCUSSION The analytical results of the 2018 REMP samples were divided into categories based on exposure pathways: atmospheric, direct radiation, terrestrial, and aquatic. The ingestion pathway was evaluated under the terrestrial and aquatic categories. The analytical results for the Reporting Period are summarized in Appendix A, Radiological Environmental Monitoring Program Summary. The data for individual samples are presented in Appendix C data tables. The data are compared to the preoperational REMP data (1973-1976) and to historical data since Site operation commenced. The samples collected and analysis results indicate that the Site REMP was conducted in compliance with the Site Technical Specifications and ODCMs.

Effluent monitoring for the Site has historically included samples and analyses not specifically required by the Site ODCMs in addition to those required. Management Audit Samples are samples that are taken to augment the radiological effluent monitoring program, but do not fulfill any regulatory requirement. These analyses are referenced throughout the Report as Management Audit Samples. PSEG Nuclear continues to collect these samples. In addition to summarizing the required samples as part of the REMP, Table A-1, Radiological Environmental Monitoring Program Summary, of this report includes Management Audit Samples referenced in Table E-1 of each stations ODCM. Additionally, Appendix C of this report includes a series of tables with analytical analysis results for all samples collected as the broader scope of the REMP. These tables also contain results for Management Audit Samples, including those not specified in ODCM Table E-1.

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2018 SGS and HCGS Annual Radiological Environmental Operating Report The following is a list and quantity of the Management audit samples collected in 2018:

Management Audit Sample Type Number of Samples Vegetables 21 Well Water 12 Potable Water (raw / treated) 12 / 12 Fodder Crops 3 Soil 0 Game 3 Oysters 4 A. Atmospheric APT (Air Particulate) samples were collected on glass fiber filters with low-volume air samplers sampling at approximately 1.5 SCFM. Air sample volumes were measured with calibrated dry-gas meters.

AIO samples (Air Iodine) were collected from the air by adsorption on triethylene-diamine (TEDA) impregnated charcoal cartridges connected in series after the APT filters.

1. Air Particulates APT samples were collected weekly at seven indicator locations (05S1, 07S2, 15S2, 05D1, 16E1, 01F1, and 02F6), one duplicate location (05S2) and one control location (14G1). Each weekly sample collected was analyzed for gross beta by TBE.

Quarterly composites of the weekly samples from each location were analyzed for specific gamma emitters. The duplicate air location sample was shipped to GEL for analysis (Tables C-1, C-2 and C-20)

Gamma Spectroscopy Gamma spectroscopy was performed on each of the 32 quarterly composite samples. Naturally occurring Be-7 was detected and no other gamma emitters were detected in any of the samples.

Naturally occurring Be-7, attributed to cosmic ray activity in the atmosphere, was detected in all 28 indicator location composites at concentrations ranging from 37E-03 pCi/m3 to 79E-03 pCi/m3 with an average concentration of 59E-03 pCi/m3, and in the four control location composites ranging in concentration from 40E-03 pCi/m3 to 61E-03 pCi/m3 with an average concentration of 53E-03 pCi/m3. The maximum preoperational level detected was 330E-03 pCi/m3 with an average concentration of 109E-03 pCi/m3 (Table C-1 and Reference [1] RMC-TR-77-03).

Gross Beta Gross beta activity was detected in all 364 of the indicator location samples at concentrations ranging from 4E-03 pCi/m3 to 36E-03 pCi/m3 with an average concentration of 12E-03 pCi/m3, and in 52 of 52 of the control location samples at concentrations ranging from 4E-03 pCi/m3 to 22E-03 pCi/m3 with an average of 12E-03 pCi/m3. Gross beta activity was less than ten times the yearly mean of control samples. Therefore, per the ODCM gamma isotopic analysis was not PSEG 2018 AREOR - Page 14 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report required to be performed on the individual samples. The maximum preoperational level detected was 920E-03 pCi/m3 with an average concentration of 74E-03 pCi/m3 (Table C-2 and Reference [1] RMC-TR-77-03). See Figure 1 (Appendix C).

2. Air Iodine AIO were collected weekly at seven indicator locations (05S1, 07S2, 15S2, 05D1, 16E1, 01F1, and 02F6), one duplicate location (05S2) and one control location (14G1). The duplicate air location sample was shipped to GEL for analysis. Each sample was analyzed by TBE for I-131, and all 416 samples were less than the MDC for both indicator and control samples during the Reporting Period. The maximum preoperational level detected was 42E-03 pCi/m3 (Table C-3 and Reference [1]

RMC-TR-77-03).

B. Direct Radiation Ambient radiation levels in the environment were monitored at locations on the Site and in the surrounding areas with pairs of passive dosimeters (PD) supplied and analyzed by Mirion Technologies. Packets containing the PDs were placed in the owner-controlled area, around the Site at various distances, and in each land based meteorological sector. Six were placed in control locations and the balance of measurement locations were placed at areas of interest such as population centers, nearby residences, and schools.

A total of 58 Immersion Dose Monitor (IDM) locations were established to monitor for direct radiation during 2017, including:

21 on-site locations:

01S1, 01S2, 02S2, 02S4, 03S1, 04S1, 05S1, 06S2, 07S1, 08S1, 09S1, 10S1, 11S1, 12S1, 13S1, 14S1, 15S1, 15S2, 16S1, 16S2, and 16S3

32 off-site locations within the 10 mile zone:

04D2, 05D1, 10D1, 14D1, 15D1, 02E1, 03E1, 11E2, 12E1, 13E1, 16E1, 01F1, 02F2, 02F5, 02F6, 03F2, 03F3, 04F2, 05F1, 06F1, 07F2, 08F1, 09F1, 10F2, 11F1, 12F1, 13F2, 13F3, 13F4, 14F2, 15F3, and 16F2

6 control locations beyond 10 miles:

01G3, 03G1, 10G1, 14G1, 16G1, and 03H1.

The PDs at each location are changed and analyzed quarterly.

Two PDs (Panasonic type UD-814) are placed at each location. The laboratory utilizes a Panasonic based system using UD-814 dosimeters that are constructed of three rectangular, lead-shielded (protects against low-energy gamma radiation) teflon wafers, impregnated with 25% calcium sulfate phosphor (CaSO4:Dy) to monitor gamma radiation. Additionally, each PD has one lithium borate (LiBO:Mn) element to monitor beta radiation (which is not used).

In 2018 PSEG implemented American National Standards Institute (ANSI) N13.37-2014 Environmental Dosimetry - Criteria for System Design and Implementation for comparing each PD location dose result to its historical background dose. Per the standard a well-functioning dosimetry system should be able to detect a 5 mrem difference in the quarterly data and a 10 mrem difference in the yearly data above background.

The two site boundary locations 01S1 and 16S2 showed measurable dose rates above background. The net dose radiation levels as measured by these site boundary locations PSEG 2018 AREOR - Page 15 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report ranged from 12.4 to 17.0 mrem/Standard Quarter and an annual dose of 59.5 mrem for Locations 01S1 and 60.0 mrem for Location 16S2.

Dose to the nearest resident due to direct radiation from ISFSI was calculated to be 0.00648 mrem for the year which was a very small fraction of limit (40 CFR 190 and 10 CFR 72.104 both limit the dose to a real member of the public to 25 mrem in a year to the total body). The calculation was performed using the formula provided in ANSI/HPS N13.37-2014 as follows:

(( )

R12 R22 D2 = OF

D1 */ )

Where:

D1 = Dose that was measured from TLD Location 16S2 D2 = Dose that will be extrapolated to Nearest Resident R1 = Distance from the source to the location where D1 was obtained.

(Distance from ISFSI to TLD at 16S2)

R2 = Distance from ISFSI to the location that dose will be extrapolated (Nearest Resident)

OF = Occupancy Factor (1 = full time)

R1 D1 Net Dose R2 D2 Dose (mrem)

Location OF (ft) (mrem) (ft)

Nearest Resident 203 60.0 19,536 1.0 6.48 E-03 C. Terrestrial Terrestrial REMP sampling includes the collection of milk, well water, potable water, vegetables, and fodder crop samples.

Milk samples (MLK) were taken semi-monthly when cows were on pasture and monthly when cows were not grazing on open pasture, from three indicator locations (13E3, 14F4, 02G3) and one control location (03G1). Animals were considered on pasture from April to November of each year. Samples were collected in new polyethylene containers, sodium bisulfite was added as a sample preservative, and then samples were frozen and transported in ice chests to TBE.

Well water samples (WWA) were collected monthly from one location (03E1). Separate raw water (PWR) and treated potable water (PWT) composite samples were collected monthly from one location (02F3). Each monthly composite was made up of weekly samples. All samples were collected in new polyethylene containers and shipped to TBE for analysis.

Locally grown vegetables (FPV) were collected at the time of harvest at six locations (02F9, 03F8, 15F4, 01G1, 02G2, and 03H5); fodder crops (VGT) were sampled at three locations (13E3, 14F4, and 02G3); and broad leaf vegetation (FPL) was sampled at five locations (01S1, 07S2, 15S2, 16S1, and 10D1). The vegetables and fodder samples are additional samples (Management Audit) taken to enhance the radiological monitoring program. There is no dairy farm within three miles of the Site, and there is only one dairy farm within five miles (13E3). Therefore, broadleaf vegetation is grown, maintained PSEG 2018 AREOR - Page 16 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report and harvested monthly during the growing season. All samples were weighed, packaged and shipped to TBE for analysis.

1. MILK Milk samples were collected from two farms in New Jersey (02G3 and 03G1) and two farms in Delaware (13E3 and 14F4). Each sample was analyzed for I-131 and gamma emitters.

I-131 I-131 was not detected above MDC in any of the 71 samples analyzed. The maximum preoperational level detected was 65 pCi/L, which occurred following a period of atmospheric nuclear weapons tests (Table C-5 and Reference [1] RMC-TR-77-03).

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location milk samples.

Naturally occurring K-40 was detected in all 71 milk samples with concentrations for the 60 indicator location samples ranging from 1,113 pCi/L to 1,711 pCi/L with an average concentration of 1,328 pCi/L, and the 11 control location sample concentrations ranging from 997 pCi/L to 1,557 pCi/L, with an average concentration of 1,238 pCi/L. The maximum preoperational level detected was 2,000 pCi/L with an average concentration of 1,437 pCi/L (Table C-5 and Reference [1] RMC-TR-77-03).

2. WELL WATER (GROUND WATER)

Although offsite wells in the vicinity of the Site are not directly affected by plant operations, well water samples were collected monthly from one farm (03E1).

Samples from this well are considered Management Audit samples.

Gross Alpha Gross alpha activity was not detected above the MDC in any of the 12 well water samples. The maximum preoperational level detected was 9.6 pCi/L (Table C-6 and Reference [1] RMC-TR-77-03).

Gross Beta Gross beta activity was not detected above the MDC in any of the 12 well water samples. The preoperational results ranged from <2.1 pCi/L to 38 pCi/L, with an average value of 9 pCi/L (Table C-6 and Reference [1] RMC-TR-77-03).

Tritium Tritium activity was not detected above the MDC in any of the 12 well water samples. The maximum preoperational level detected was 380 pCi/L (Table C-6 and Reference [1] RMC-TR-77-03).

PSEG 2018 AREOR - Page 17 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report I-131 I-131 activity was not detected in any of the 12 well water samples. No preoperational data were available for comparison, since I-131 was not analyzed as a specific radionuclide prior to 1989. However, I-131 analytical results to date have been below the MDC (Table C-7 and Reference [1] RMC-TR-77-03).

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location well water samples. Naturally occurring K-40 was not detected in any of the well water samples. The maximum preoperational levels detected were 30 pCi/L (Table C-7 and Reference [1] RMC-TR-77-03).

3. POTABLE WATER (DRINKING WATER)

Both raw and treated potable water samples were collected and composited at the local water treatment facility. Each sample consisted of weekly aliquots composited into a monthly sample. The raw water source for this plant is a combination of surface water from Laurel Lake and groundwater from its adjacent wells. These are Management Audit samples as no liquid effluents discharged from the Site directly affect this pathway.

Gross Alpha No Gross alpha activity was detected above the MDC in any of the raw or treated water samples. The maximum preoperational level detected was 2.7 pCi/L (Table C-8 and Reference [1] RMC-TR-77-03).

Gross Beta Gross beta activity was detected in all of the raw and treated water samples.

The concentrations for the raw samples ranged from 5.5 pCi/L to 9.4 pCi/L, with an average concentration of 6.5 pCi/L. Concentrations for the treated water ranged from 4.7 pCi/L to 9.2 pCi/L, with an average concentration of 6.7 pCi/L.

The maximum preoperational level detected was 9.0 pCi/L with an average concentration of 4.2 pCi/L (Table C-8 and Reference [1] RMC-TR-77-03).

Tritium Tritium activity was not detected above the MDC in any of the 12 raw or treated water samples. The maximum preoperational level detected was 350 pCi/L with an average of 179 pCi/L (Table C-8 and Reference [1] RMC-TR-77-03).

I-131 I-131 activity was not detected above the MDC in any of the 12 raw or treated water samples. No preoperational data were available for comparison, since I-131 was not analyzed as a specific radionuclide prior to 1989. However, I-131 analytical results to date have been below the MDC (Table C-9 and Reference

[1] RMC-TR-77-03).

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the 12 potable water samples. Naturally occurring K-40 was not detected in any of the 12 raw or treated water samples. No preoperational data were available for comparison. Naturally occurring Ra-226 was not detected in any raw or treated water samples. The maximum preoperational level detected for Ra-226 was 1.4 pCi/L (Table C-9 and Reference [1] RMC-TR-77-03).

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2018 SGS and HCGS Annual Radiological Environmental Operating Report

4. BROADLEAF VEGETATION Broadleaf vegetation was grown by PSEG personnel at four onsite locations and one offsite location in Delaware at 3.9 miles SSW for purposes of REMP sampling.

These broadleaf vegetation samples were collected since there were no dairy farms operating within the five km (three mile) radius of the Site. The closest dairy farm (13E3) was located in Odessa, DE at 5.0 miles to the West.

All samples were analyzed for gamma emitters and included kale, cabbage, and collards. These samples were obtained from five indicator locations (49 samples) and one control locations (1 samples). The results for these samples are discussed below.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location broadleaf vegetation samples.

Naturally occurring Be-7, attributed to cosmic ray activity in the atmosphere, was detected above the MDC in 5 of the 34 indicator location samples with concentrations ranging from 204 pCi/kg (wet) to 505 pCi/kg (wet), with an average concentration of 416 pCi/kg (wet). Be-7 was not detected in the control location sample. No preoperational Be-7 data was available for comparison (Table C-10).

Naturally occurring K-40 was detected in all 34 indicator samples, with concentrations ranging from 2,803 pCi/kg (wet) to 11,200 pCi/kg (wet) with an average concentration of 5,530 pCi/kg (wet), and in the control location sample at 1,805 pCi/kg (wet). The maximum preoperational level detected was 4,800 pCi/kg (wet) with an average concentration of 2,140 pCi/kg (wet) (Table C-10 and Reference [1] RMC-TR-77-03).

5. VEGETABLES There are no farm products that are irrigated with water in which plant effluents have been discharged. The Delaware River at the location of the Site is brackish and therefore is not used for irrigation.

A variety of food products were sampled on and around the Site; however, the variety was dependent on the farmers preference. These vegetables were collected as Management Audit samples.

All samples were analyzed for gamma emitters and included asparagus, sweet corn, peppers, tomatoes, and peaches. These samples were obtained from seven indicator locations (21 samples). The results for these samples are discussed below.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location vegetable samples.

Naturally occurring Be-7, attributed to cosmic ray activity in the atmosphere, was not detected above the MDC in any of the vegetables samples.

Naturally occurring K-40 was detected in all 22 indicator samples, with concentrations ranging from 1,294 pCi/kg (wet) to 3,372 pCi/kg (wet) with an average concentration of 2,358 pCi/kg (wet). The maximum preoperational level detected was 4,800 pCi/kg (wet) with an average concentration of 2,140 pCi/kg (wet) (Table C-10 and Reference [1] RMC-TR-77-03).

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2018 SGS and HCGS Annual Radiological Environmental Operating Report

6. FODDER CROPS Although not required by the Site ODCMs, four samples of silage normally used as cattle feed were collected from three indicator locations and one control location. It was determined that these products could be an element in the food-chain pathway.

These fodder crops were collected as Management Audit samples and analyzed for gamma emitters. All four locations from which samples were collected are milk sampling locations.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location fodder crop samples. Naturally occurring Be-7, attributed to cosmic ray activity in the atmosphere, was detected in all three indicator samples with an average concentration of 409 pCi/kg (wet). The maximum preoperational level detected for fodder was 4,700 pCi/kg (wet) with an average concentration of 2,000 pCi/kg (wet) (Table C-11 and Reference [1]

RMC-TR-77-03).

Naturally occurring K-40 was detected in all three indicator samples at concentrations ranging from 2,839 pCi/kg (wet) to 3,889 pCi/kg (wet) with an average concentration of 3,277 pCi/kg (wet). Preoperational results averaged 7,000 pCi/kg (wet) (Table C-11 and Reference [1] RMC-TR-77-03).

7. SOIL Soil is sampled every three years and was not sampled in 2018. It will next be sampled in 2019.

8. GAME Although not required by the Site ODCMs, three muskrat samples were collected from three indicator locations. The game samples were collected as Management Audit samples and analyzed for gamma emitters.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator game samples. Naturally occurring K-40 was detected in all samples at concentrations ranging from 2,980 to 3,488 pCi/kg (wet) with an average concentration of 3,164 pCi/kg (wet). No preoperational data was available for comparison (Table C-13 and Reference [1] RMC-TR-77-03).

D. Aquatic This sample set includes edible fish, shoreline and riverbed sediment, surface water, crabs, and oysters.

Surface water samples were collected offshore in new polyethylene containers that were rinsed twice with the sample medium prior to collection. The surface water samples were transported to TBE for analysis.

Edible fish were collected using gill nets while crabs were caught in commercial traps.

These samples were processed by separating the flesh from the bone and shell. The flesh was placed in sealed containers and frozen before being transported in ice chests to TBE for analysis.

Sediment samples were taken with a bottom grab sampler and frozen in sealed polyethylene containers before being transported in ice chests to TBE. For the river bottom sediment, a marine GPS was used to locate the correct site and the sampling PSEG 2018 AREOR - Page 20 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report boat was maneuvered over the area until the correct amount of sample was obtained (grabbed) with the sediment dredge.

Location 06S2 shoreline sediment sample (an onsite location) was sampled as follows:

A square area, measuring one meter on each side was staked out and then divided into a grid of nine smaller boxes, three per side. A one inch deep scoop from the center of each of the small grids was taken. All the aliquots were combined and the total sample transported in the ice chest to TBE.

Oyster samples were collected by personnel licensed to harvest oysters by the State of New Jersey. Oysters in the vicinity of the plant were not large enough to be sold to the public, so they were added to the REMP as Management Audit samples. Oysters were collected and shucked; then the flesh and internal fluids were placed in sealed containers and frozen before being transported in ice chests to TBE for analysis.

1. SURFACE WATER Surface water samples were collected twice a month at four indicator locations and one control location in the Delaware River Estuary. The two samples for the month were combined to create a single monthly composite sample that was then analyzed.

One location (11A1) is at the outfall area (which is the area potentially impacted by effluents discharged from the Site into the Delaware River), one location is downstream from the outfall area (07E1), and one location is directly west of the outfall area at the mouth of the Appoquinimink River (12C1). Samples were collected upstream in the Delaware River (01F2) and at the mouth of the Chesapeake and Delaware Canal (16F1) the latter being sampled when the flow was from the Canal into the river.

Location 12C1, located directly west of the Site, at the mouth of the Appoquinimink River, serves as the control. 12C1 was chosen as the control location because the physical characteristics of this location more closely resemble those of the outfall area than do those at the farther upstream location (01F2). As discussed in the preoperational summary report, due to its tidal nature, there were flow rate and salinity variations in the Delaware River Estuary. These variations accounted for the differences in K-40 concentrations.

Tritium Tritium activity was detected in 2 of the 48 indicator and none of the 12 control location samples. Both occurrences were from samples collected at location 11A1. The detected concentration ranged from 349 pCi/L to 729 pCi/L, with an average concentration of 539 pCi/L. The maximum preoperational level detected was 600 pCi/L, with an average concentration of 210 pCi/L (Table C-14 and Reference [1] RMC-TR-77-03). See Figure 3 for graphical presentation.

See Figure 3 for graphical presentation.

The dose impact, from the maximum tritium activity observed, to the maximum exposed individual through the consumption of fish and crabs was 1.99E-3 mrem/yr. This does not present any significant exposure. Sample location 11A1 is approximately 0.2 miles SW of the plant site at the Salem circulating water outfall area in the Delaware River.

(Notifications 20801477 and 20809634): A review of Salems and Hope Creeks 2018 liquid effluents indicated that these surface water samples were collected subsequent to permitted liquid discharges from the station.

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2018 SGS and HCGS Annual Radiological Environmental Operating Report Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control surface water samples.

Naturally occurring K-40 was detected in 8 of the 48 indicator location samples at concentrations ranging from 39 pCi/L to 111 pCi/L, with an average of 72 pCi/L.

K-40 was detected in 1 of the 12 control location samples at 93 pCi/L. The maximum preoperational level detected for K-40 was 200 pCi/L with an average concentration of 48 pCi/L (Table C-15 and Reference [1] RMC-TR-77-03).

I-131 I-131 was not detected above the MDC in any of the 48 indicator samples or in any of the control location samples (Table C-15).

2. FISH Edible species of fish were collected semi-annually at two indicator locations and one control location and analyzed for gamma emitters in edible flesh. Sample species collected in 2017 were perch, striped bass and catfish.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location fish samples. Naturally occurring K-40 was detected in all indicator location samples at concentrations ranging from 3,132 pCi/kg (wet) to 3,453 pCi/kg (wet) with an average concentration of 3,301 pCi/kg (wet).

All control location samples had concentrations ranging from 2,645 pCi/kg (wet) to 4,254 pCi/kg (wet), with an average of 3,696 pCi/kg (wet). The maximum preoperational detection was 13,000 pCi/kg (wet) with an average concentration of 2,900 pCi/kg (wet) (Table C-16 and Reference [1] RMC-TR-77-03).

3. BLUE CRAB Blue crab samples were collected twice during the season at one indicator and one control location. The edible portions were analyzed for gamma emitters.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location blue crab samples. Naturally occurring K-40 was detected in both indicator location samples at concentrations of 2,066 pCi/kg (wet) and 3,084 pCi/kg (wet) with an average concentration of 2,575 pCi/kg (wet).

Both control location samples had concentrations of 2,785 pCi/kg (wet) and 2,909 pCi/kg (wet), with an average concentration of 2,847 pCi/kg (wet). The maximum preoperational level for K-40 detected was 12,000 pCi/kg (wet) with an average concentration of 2,835 pCi/kg (wet). All other gamma emitters were less than the MDC (Table C-17 and Reference [1] RMC-TR-77-03).

4. SEDIMENT Sediment samples were collected semi-annually from six indicator locations and one control location. Location 06S2 was the only shoreline sediment sample location that was directly subjected to tidal fluctuations. The remaining locations were located offshore.

Gamma Spectroscopy Naturally occurring K-40 was detected in all 12 indicator location samples at PSEG 2018 AREOR - Page 22 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report concentrations ranging from 1,963 pCi/kg (dry) to 17,420 pCi/kg (dry), with an average concentration of 7,511 pCi/kg (dry). Both control locations samples had concentrations of 13,110 pCi/kg (dry) and 14,100 pCi/kg (dry) with an average concentration of 13,605 pCi/kg (dry). The maximum preoperational level detected was 21,000 pCi/kg (dry) with an average concentration of 15,000 pCi/kg (dry) (Table C-18 and Reference [1] RMC-TR-77-03).

Cs-137 was not detected in any of the indicator or control samples. The maximum preoperational level detected was 400 pCi/kg (dry) with an average concentration of 150 pCi/kg (dry) (Table C-18 and Reference [1]

RMC-TR-77-03).

Naturally occurring Ra-226 was detected in 3 of the 12 indicator location samples at concentrations ranging from 2,273 pCi/kg (dry) to 2,734 pCi/kg (dry) with an average concentration of 2,427 pCi/kg (dry) and was not detected above the MDC in the control location samples. The maximum preoperational level detected was 1,200 pCi/kg (dry) with an average concentration of 760 pCi/kg (dry) (Table C-18 and Reference [1] RMC-TR-77-03).

Naturally occurring Th-232 was detected in 7 of the 12 indicator location samples at concentrations ranging from 202 pCi/kg (dry) to 1,208 pCi/kg (dry) with an average concentration of 808 pCi/kg (dry), and in both of the control location samples at concentrations of 929 pCi/kg (dry) and 1,069 pCi/kg (dry) with an average concentration of 999 pCi/kg (dry). The maximum preoperational level detected was 1,300 pCi/kg (dry) with an average concentration of 840 pCi/kg (dry). All other gamma emitters were less than the MDC (Table C-18 and Reference [1] RMC-TR-77-03).

5. OYSTERS Oyster samples were collected twice during the season at one indicator and one control location. The edible portions were analyzed for gamma emitters.

Gamma Spectroscopy No plant related gamma emitters were detected above the MDC in any of the indicator or control location oyster samples.

Naturally occurring K-40 was detected in both indicator location samples at concentrations of 764 and 1,688 pCi/kg (wet) with an average concentration of 1,226 pCi/kg. One control location sample had a concentration of 1,703 pCi/kg (wet). There were no preoperational analyses preformed on oysters as there were no significant quantities of oysters or other shellfish within 5 miles of the plant discharge. All other gamma emitters were less than the MDC (Table C-19 and Reference [6]).

E. Land Use Census A land use census was conducted during the reporting period in each of the 16 meteorological sectors to identify, within a distance of 8 km (5 miles), the location of the nearest milk animal, the nearest meat animal, the nearest residence and the nearest garden of greater than 50 m2 (500 ft2) producing broad leaf vegetation. In accordance with the Site ODCMs, the survey was performed using a visual survey, Post Office inquiries, Yellow Pages, and Google Earth mapping software.

No cultural or historic resource officially identified and confirmed by regulatory agencies is known to exist at PSEG.

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2018 SGS and HCGS Annual Radiological Environmental Operating Report A comparison of the identified locations from the 2018 table with the 2017 table shows that there was no change to the nearest resident or vegetable garden larger than 50 m2 (500 ft2) with broadleaf vegetation. Dose evaluations do not need to be updated and no changes to the Site ODCMs are required. The 2018 Land Use Survey results are summarized below:

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2018 SGS and HCGS Annual Radiological Environmental Operating Report Milk Nearest Vegetable Meat Meteorological Animal Residence Garden Animal Sector August, 2018 August, 2018 August, 2018 August, 2018 km (miles) km (miles) km (miles) km (miles)

N None None None None NNE None 8.0 (5.0) None None NE None 6.2 (3.9) None 6.8 (4.2)

ENE None 6.2 (3.9) None None E None None None None ESE None None None None SE None None None None SSE None None None None S None None None None SSW None 6.2 (3.9) None None SW None 6.9 (4.3) None 7.3 (4.6)

WSW None 7.1 (4.4) None None W 8.0 (5.0) 6.5 (4.0) None None WNW None 5.5 (3.4) None None NW None 5.9 (3.7) None None NNW None 6.8 (4.2) None None VI. ANNOTATIONS TO PREVIOUS AREOR Erratum in 2016 AREOR (Notification 20814324 & 20794415): The 2016 AREOR referenced order 80116636-0010 for the program exception pertaining to the REMP air sampler outage at location 14G1. 80116636-0010 was a work tracking order designed to ensure the air sampler outage was included as an exception in the 2016 AREOR. However, 80116636 was not a notification documenting the condition of the outage.

It would have been ideal and prudent to document the 14G1 air sample station outage in a notification, which would direct action to include in the 2016 AREOR.

Subsequently, operation 80116636-0010 pertains to the loss of power to air samplers 05S1 and 05S2, and operation 0110 should have been referenced in the 2016 AREOR for the loss of power at 14G1. This was a non-consequential typographical error.

VII. HOPE CREEK TECHNICAL SPECIFICATION LIMIT FOR PRIMARY WATER IODINE CONCENTRATION The HCGS primary coolant results for Dose Equivalent Iodine-131, Total Gamma, and Total Beta were reviewed. The specific activity of the primary coolant did not exceed 0.2 micro curies per gram Dose Equivalent I-131 (DEI).

The Total Gamma and the Total Beta activity (microcuries per gram) did not exceed the 100/E-Bar limit. Therefore, HCGS did not exceed the Technical Specifications limit specified in section 3.4.5.

PSEG 2018 AREOR - Page 25 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report Hope Creek Dose Equivalent Iodine Concentrations in 2018 PSEG 2018 AREOR - Page 26 of 134

2018 SGS and HCGS Annual Radiological Environmental Operating Report VIII. CONCLUSIONS The Radiological Environmental Monitoring Program for the Site was conducted during 2018 in accordance with the Site ODCMs. The required sample analysis LLD values were achieved (See Appendix A and Appendix C) and the REMP objectives were met. The data collected demonstrates that the Site was operated in compliance with the Site ODCMs REMP requirements.

The concentration of radioactive material in the environment that could be attributable to Site operations was only a small fraction of the total radioactivity when compared to the concentration of naturally occurring and non-plant related man-made radioactivity in the environment.

Since these results were comparable to the results obtained during the preoperational phase of the program, which ran from 1973 to 1976, and with historical results collected since commercial operation, it can be concluded that the operation of the Site had no significant radiological impact on the health and safety of the public or on the environment.

IX. REFERENCES

[1] Radiation Management Corporation. "Artificial Island Radiological Environmental Monitoring Program - Reoperation Summary - 1973 through 1976". RMC-TR-77-03, 1978.

[2] Public Service Enterprise Group. "Offsite Dose Calculation Manual" - Salem Generating Station. Revisions 27 and 28.

[3] Public Service Enterprise Group. "Offsite Dose Calculation Manual" - Hope Creek Generating Station. Revisions 27 and 28.

[4] U.S. Nuclear Regulatory Commission: NUREG-1301, "Offsite Dose Calculation Manual Guidance: Standard Radiological Effluent Controls for Pressurized Water Reactors",

published April 1991.

[5] U.S. Nuclear Regulatory Commission: NUREG-1302, "Offsite Dose Calculation Manual Guidance: Standard Radiological Effluent Controls for Boiling Water Reactors",

published April 1991.

[6] U.S. Atomic Energy Commission, Docket NOS. 50-272/50-311, Salem Nuclear Generating Station Units 1 and 2, Environmental Report, Operating License Stage.

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2018 SGS and HCGS Annual Radiological Environmental Operating Report APPENDIX A RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM

SUMMARY

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2018 SGS and HCGS Annual Radiological Environmental Operating Report SAMPLE DESIGNATION Samples locations are generally identified by a three part code. 1) The first two letters are the program identification code. Because of the proximity of the SGS and HCGS, a common environmental surveillance program is conducted. The identification code, "SA", has been applied to SGS and HCGS. 1) The next three letters identify the media sampled.

AIO = Air Iodine IDM = Immersion Dose (TLD)

APT = Air Particulate MLK = Milk ECH = Hard Shell Blue Crab PWR = Potable Water (Raw)

ESF = Edible Fish PWT = Potable Water (Treated)

ESS = Sediment SOL = Soil FPL = Green Leaf Vegetables SWA = Surface Water FPV = Vegetables (Various) VGT = Fodder Crops (Various)

GAM = Game (Muskrat) WWA= Well Water

3) The last three or four alphanumeric designator is a general location code based on direction and distance from a standard reference point (SSRLL) The reference point is located at the midpoint between the center of the SGS Unit 1 and Unit 2 containments. Of these, the first one or two represent each of the sixteen angular sectors of 22.5 degrees centered about the reactor site. Sector one is divided evenly by the north axis and other sectors are numbered in a clockwise direction as follows:

The first numerical digits are the directional sector designator 01 = N 05 = E 09 = S 13 = W 02 = NNE 06 = ESE 10 = SSW 14 = WNW 03 = NE 07 = SE 11 = SW 15 = NW 04 = ENE 08 = SSE 12 = WSW 16= NNW The next alpha character represents the radial distance from the reference point:

S = On-site location E = 4-5 miles off-site A = 0-1 miles off-site F = 5-10 miles off-site B = 1-2 miles off-site G = 10-20 miles off-site C = 2-3 miles off-site H = >20 miles off-site D = 3-4 miles off-site The last number is the location numerical designation within each sector and zone; e.g.

1,2,3,...etc.

For example, the location designation SA-WWA-03E1 would indicate a sample in the SGS and HCGS program (SA) consisting of well water (WWA) which was collected in sector number 03, centered at 45 degrees (north east) with respect to the midpoint between SGS Units 1 and 2 Containments at a radial distance of 4 to 5 miles offsite, (therefore, radial distance E). The number 1 indicates that this is sampling location number 1 in that particular sector.

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2018 SGS and HCGS Annual Radiological Environmental Operating Report SAMPLING LOCATIONS All sampling locations and specific information about the individual locations are given in Appendix B, Table B-2. Additionally Maps B-1, B-2, and B-3 of Appendix B show the locations of sampling locations with respect to the Site. Not all locations in Table B-2 are required sample locations. Some of the locations identified in Table B-2 are used for management audit samples.

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TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION I. AIRBORNE AIR PARTICULATE Gr-B 416 10 12 (364/364) SA-APT-7S2 12 (52/52) 12 (52/52) 0 (E-3 pCi/m3) (4/36) 0.20 MILES SE (5/36) (4/22)

GAMMA 32 Be-6 N/A 58.6 (28/28) SA-APT-5D1 62.8 (4/4) 53.4 (4/4) 0 (36.6/78.8) 3.50 MILES E (52.6/75.8) (40.4/60.6)

K-40 N/A <MDC N/A N/A <MDC 0 Cs-134 50 <MDC N/A N/A <MDC 0 Cs-137 60 <MDC N/A N/A <MDC 0 AIR IODINE GAMMA 416 (E-3 pCi/m3) I-131 70 <MDC N/A N/A <MDC 0 II. DIRECT DIRECT TLD-RADIATION 233 N/A 13.9 (209/209) SA-IDM-16S2 28.6 (4/4) 13.6 (24/24) 0 QUARTERLY (mR/standard 0.6 MILES N OF (9.1/30.5) (26.5/30.5) (11.4/15.6) quarter) SITE III. TERRESTRIAL I-131 MILK 71 1 <MDC N/A N/A <MDC 0 (LOW LVL)

(pCi/L)

GAMMA 71 K-40 N/A 1328 (60/60) SA-MLK-13E3 1348 (20/20) 1238 (11/11) 0 (1113/1711) 4.62 MILES W (1155/1610) (997/1557)

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TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION MILK Cs-134 15 <MDC N/A N/A <MDC 0 (pCi/L)

(Cont.) Cs-137 18 <MDC N/A N/A <MDC 0 BaLa-140 15 <MDC N/A N/A <MDC 0 Ra-226 N/A <MDC N/A N/A <MDC 0 WELL WATER Gr-A 12 3 <MDC N/A N/A N/A 0 (pCi/L)

Gr-B 12 4 <MDC N/A N/A N/A 0 H-3 12 200 <MDC N/A N/A N/A 0 I-131 (LLVL) 12 1 <MDC N/A N/A N/A 0 GAMMA 12 K-40 N/A <MDC N/A N/A N/A 0 Mn-54 15 <MDC N/A N/A N/A 0 Co-58 15 <MDC N/A N/A N/A 0 Fe-59 30 <MDC N/A N/A N/A 0 Co-60 15 <MDC N/A N/A N/A 0 Zn-65 30 <MDC N/A N/A N/A 0 ZrNb-95 15 <MDC N/A N/A N/A 0 Cs-134 15 <MDC N/A N/A N/A 0 Cs-137 18 <MDC N/A N/A N/A 0 PSEG 2018 AREOR - Page 34 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION WELL WATER (pCi/L) BaLa-140 15 <MDC N/A N/A N/A 0 (Cont.)

Ra-226 N/A <MDC N/A N/A N/A 0 POTABLE WATER (RAW) Gr-A 11 3 <MDC N/A N/A N/A 0 (pCi/L)

Gr-B 11 4 6.5 (11/11) SA-PWR-2F3 6.5 (11/11) N/A 0 (5.5/9.4) 7.85 MILES NNE (5.5/9.4)

H-3 12 200 <MDC N/A N/A N/A 0 I-131 (LOW 12 1 <MDC N/A N/A N/A 0 LVL)

GAMMA 12 K-40 N/A <MDC N/A N/A N/A 0 Mn-54 15 <MDC N/A N/A N/A 0 Co-58 15 <MDC N/A N/A N/A 0 Fe-59 30 <MDC N/A N/A N/A 0 Co-60 15 <MDC N/A N/A N/A 0 Zn-65 30 <MDC N/A N/A N/A 0 ZrNb-95 15 <MDC N/A N/A N/A 0 Cs-134 15 <MDC N/A N/A N/A 0 PSEG 2018 AREOR - Page 35 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION POTABLE Cs-137 18 <MDC N/A N/A N/A 0 WATER (RAW)

(pCi/L)

(Cont.) BaLa-140 15 <MDC N/A N/A N/A 0 Ra-226 N/A <MDC N/A N/A N/A 0 POTABLE WATER Gr-A 11 3 <MDC N/A N/A N/A 0 (TREATED)

(pCi/L)

Gr-B 11 4 6.7 (11/11) SA-PWT-2F3 6.7 (11/11) N/A 0 (4.7/9.2) 7.85 MILES NNE (4.7/9.2)

H-3 12 200 <MDC N/A N/A N/A 0 I-131 (LOW 12 1 <MDC N/A N/A N/A 0 LVL)

GAMMA 12 K-40 N/A <MDC N/A N/A N/A 0 Mn-54 15 <MDC N/A N/A N/A 0 Co-58 15 <MDC N/A N/A N/A 0 Fe-59 30 <MDC N/A N/A N/A 0 Co-60 15 <MDC N/A N/A N/A 0 Zn-65 30 <MDC N/A N/A N/A 0 PSEG 2018 AREOR - Page 36 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION ZrNb-95 15 <MDC N/A N/A N/A 0 POTABLE WATER Cs-134 15 <MDC N/A N/A N/A 0 (TREATED)

(pCi/L)

Cs-137 18 <MDC N/A N/A N/A 0 BaLa-140 15 <MDC N/A N/A N/A 0 Ra-226 N/A <MDC N/A N/A N/A 0 BROAD-LEAF VEGETATION, GAMMA 36 FPL (pCi/kg wet) Be-7 N/A 416 (5/34) SA-FPL-10D1 480 (1/6) <MDC 0 (204/505) 3.89 MILES SSW K-40 N/A 5530 (34/34) SA-FPL-1S1 6340 (8/8) 1805 (2/2) 0 (2803/11200) 0.56 MILES N (5130/8113) (1692/1917)

I-131 60 <MDC N/A N/A <MDC 0 Cs-134 60 <MDC N/A N/A <MDC 0 Cs-137 80 <MDC N/A N/A <MDC 0 Ra-226 N/A <MDC N/A N/A <MDC 0 Th-232 N/A <MDC N/A N/A <MDC 0 VEGETABLES, FPV GAMMA 22 (pCi/kg wet) Be-7 N/A <MDC N/A N/A N/A 0 K-40 N/A 2358 (22/22) SA-FPV-3H5 2508 (4/4) N/A 0 (1294/3372) 25 MILES NE (1294/3208)

I-131 60 <MDC N/A N/A N/A 0 Cs-134 60 <MDC N/A N/A N/A 0 PSEG 2018 AREOR - Page 37 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION VEGETABLES, Cs-137 80 <MDC N/A N/A N/A 0 FPV (pCi/kg wet)

(Cont.) Ra-226 N/A <MDC N/A N/A N/A 0 Th-232 N/A <MDC N/A N/A N/A 0 FODDER CROPS GAMMA 3 (pCi/kg wet) Be-7 N/A 409 (3/3) SA-VGT-14F4 570 (1/1) N/A 0 (320/570) 7.6 MILES WNW K-40 N/A 3277 (3/3) SA-VGT-2G3 3889 (1/1) N/A 0 11.85 MILES (2839/3889)

NNE I-131 60 <MDC N/A N/A N/A 0 Cs-134 60 <MDC N/A N/A N/A 0 Cs-137 80 <MDC N/A N/A N/A 0 Ra-226 N/A <MDC N/A N/A N/A 0 Th-232 N/A <MDC N/A N/A N/A 0 SOIL* GAMMA 0 (pCi/kg dry) Be-7 N/A N/A N/A N/A N/A 0 K-40 N/A N/A N/A N/A N/A 0

Soils are sampled triennially and will be Cs-134 150 N/A N/A N/A N/A 0 sampled again in 2019 Cs-137 180 N/A N/A N/A N/A 0 PSEG 2018 AREOR - Page 38 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION Ra-226 N/A N/A N/A N/A N/A 0 Th-232 N/A N/A N/A N/A N/A 0 GAME GAMMA 3 (pCi/kg wet) Be-7 N/A <MDC N/A N/A N/A 0 K-40 N/A 3164 (3/3) SA-GAM-3E1 3488 (1/1) N/A 0 (2980/3488) 4.13 Miles NE I-131 60 <MDC N/A N/A N/A 0 Cs-134 60 <MDC N/A N/A N/A 0 Cs-137 80 <MDC N/A N/A N/A 0 IV. AQUATIC ENVIRONMENT SURFACE H-3 60 200 539 (2/48) SA-SWA-11A1 539 (2/12) <MDC 0 WATER (pCi/L) (349/729) 0.19 Miles SW (349/729)

I-131 60 1 <MDC N/A N/A <MDC 0 (LOW LVL)

GAMMA 60 K-40 N/A 70 (8/48) SA-SWA-12C1 C 93 (1/12) 93 (1/12) 0 (39/111) 1.81 Miles WSW Mn-54 15 <MDC N/A N/A <MDC 0 Co-58 15 <MDC N/A N/A <MDC 0 Fe-59 30 <MDC N/A N/A <MDC 0 PSEG 2018 AREOR - Page 39 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION Co-60 15 <MDC N/A N/A <MDC 0 Zn-65 30 <MDC N/A N/A <MDC 0 SURFACE ZrNb-95 15 <MDC N/A N/A <MDC 0 WATER (pCi/L)

(Cont.) Cs-134 15 <MDC N/A N/A <MDC 0 Cs-137 18 <MDC N/A N/A <MDC 0 BaLa-140 15 <MDC N/A N/A <MDC 0 FISH GAMMA 9 (pCi/kg wet) K-40 N/A 3301 (5/5) SA-ESF-12C1 C 3696 (4/4) 3696 (4/4) 0 1.81 MILES (3132/3453) (2645/4254) (2645/4254)

WSW Mn-54 130 <MDC N/A N/A <MDC 0 Co-58 130 <MDC N/A N/A <MDC 0 Fe-59 260 <MDC N/A N/A <MDC 0 Co-60 130 <MDC N/A N/A <MDC 0 Zn-65 260 <MDC N/A N/A <MDC 0 Cs-134 130 <MDC N/A N/A <MDC 0 Cs-137 150 <MDC N/A N/A <MDC 0 Ra-226 N/A <MDC N/A N/A <MDC 0 PSEG 2018 AREOR - Page 40 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION BLUE CRABS GAMMA 4 (pCi/kg wet) K-40 N/A 2575 (2/2) SA-ECH-12C1 C 2847 (2/2) 2847 (2/2) 0 1.81 MILES (2066/3084) (2785/2909) (2785/2909)

WSW Mn-54 130 <MDC N/A N/A <MDC 0 Co-58 130 <MDC N/A N/A <MDC 0 Fe-59 260 <MDC N/A N/A <MDC 0 Co-60 130 <MDC N/A N/A <MDC 0 Zn-65 260 <MDC N/A N/A <MDC 0 Cs-134 130 <MDC N/A N/A <MDC 0 Cs-137 150 <MDC N/A N/A <MDC 0 Ra-226 N/A <MDC N/A N/A <MDC 0 SEDIMENT GAMMA 14 (pCi/kg dry) Be-7 N/A 993 (1/12) SA-ESS-7E1 993 (1/2) <MDC 0 4.5 MILES SE K-40 N/A 7511 (12/12) SA-ESS-12C1 C 13605 (2/2) 13605 (2/2) 0 1.81 MILES (1963/17420) (13110/14100) (13110/14100)

WSW Cs-134 150 <MDC N/A N/A <MDC 0 Cs-137 180 <MDC N/A N/A <MDC 0 PSEG 2018 AREOR - Page 41 of 134

TABLE A-1 Radiological Environmental Monitoring Program Summary SALEM GENERATING STATION DOCKET NO. 50-272/-311 HOPE CREEK GENERATING STATION DOCKET NO. 50-354 SALEM COUNTY, NEW JERSEY REPORTING PERIOD: January 1, 2018 to December 31, 2018 MEDIUM OR PATHWAY ANALYSIS, AND LOWER LIMIT ALL INDICATOR LOCATION WITH HIGHEST MEAN CONTROL LOCATION NUMBER OF SAMPLED OF LOCATIONS NON-ROUTINE TOTAL NUMBER OF DETECTION REPORTED (UNTS OF ANALYSIS) ANALYSIS MEAN (f) ** NAME, MEAN (f) ** MEAN (f) **

(LLD*) DISTANCE AND MEASUREMENTS PERFORMED (RANGE) (RANGE) (RANGE)

DIRECTION SEDIMENT Ra-226 N/A 2427 (3/12) SA-ESS-16A1 2504 (2/2) <MDC 0 0.64 MILES (pCi/kg dry) (2273/2734) (2273/2734)

NNW (Cont.)

Th-232 N/A 808 (7/12) SA-ESS-16F1 1122 (1/2) 999 (2/2) 0 6.89 MILES (202/1208) (929/1069)

NNW OYSTERS (EOY) GAMMA 4 (pCi/kg wet) K-40 N/A 1226 (2/2) SA-EOY-7H1 C 1703 (1/2) 1703 (1/2) 0 BENNIES (764/1688) OYSTER BED AREA Mn-54 130 <MDC N/A N/A <MDC 0 Co-58 130 <MDC N/A N/A <MDC 0 Fe-59 260 <MDC N/A N/A <MDC 0 Co-60 130 <MDC N/A N/A <MDC 0 Zn-65 260 <MDC N/A N/A <MDC 0 Cs-134 130 <MDC N/A N/A <MDC 0 Cs-137 150 <MDC N/A N/A <MDC 0 Ra-226 N/A <MDC N/A N/A <MDC 0

The LLD listed is the Lower Limit of Detection, which was requested by PSEG to be achieved.

- Mean was calculated using values above the MDC only. f = the fraction of measurements above the MDC.

(C) = Control Location N/A = Not Applicable PSEG 2018 AREOR - Page 42 of 134

APPENDIX B SAMPLE DESIGNATION AND LOCATIONS PSEG 2018 AREOR - Page 43 of 134

Intentionally left blank PSEG 2018 AREOR - Page 44 of 134

TABLE B-1 SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM (Program Overview)

SAMPLING AND EXPOSURE PATHWAY NUMBER OF REPRESENTATIVE SAMPLES COLLECTION TYPE/FREQUENCY OF AND/OR SAMPLE AND SAMPLE LOCATIONS FREQUENCY ANALYSIS

1. DIRECT RADIATION

a. Dosimeters Fifty-eight routine monitoring locations with two or Quarterly Gamma dose / quarterly (IDM) more dosimeters placed as follows:

An inner ring of locations, one in each land based meteorological sector in the general area of the SITE BOUNDARY.

An outer ring of locations, one in each land based meteorological sector in the 5 to 11 km (3.1 - 6.8 miles) range from the site ; and The balance of the locations placed in areas of special interest such as population centers, nearby residences, and schools and in six areas beyond 10 miles to serve as control locations.

PSEG 2018 AREOR - Page 45 of 134

TABLE B-1 (cont'd)

SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM SAMPLING AND EXPOSURE PATHWAY NUMBER OF REPRESENTATIVE SAMPLES AND COLLECTION TYPE/FREQUENCY OF AND/OR SAMPLE SAMPLE LOCATIONS FREQUENCY ANALYSIS

2. ATMOSPHERIC

a. Air Particulate 3 samples from close to the Site Boundary: 05S1, Continuous sampler Gross Beta / weekly (APT) 07S2, 15S2. operation with sample Gamma isotopic analysis /

One duplicate sample from close to the site collection weekly or quarterly composite*

boundary: 05S2. more frequently if required by dust loading 3 Samples in different land based sectors: 01F1, 02F6, 05D1.

One sample from the vicinity of a community having Continuous sampler Iodine-131 / weekly

b. Air Iodine a highest annual average ground level D/Q: 16E1. operation with sample (AIO)

One sample from a control location; for example 15 - collection weekly or 30 km distant (9.3 - 18.6 miles) and in the least more frequently if prevalent wind direction: 14G1. required by dust loading

3. TERRESTRIAL

a. Milk Samples from milking animals in 3 locations within 5 Semi-monthly Gamma scan / semi-monthly (MLK) km distance (3.1 miles) having the highest dose (when animals are on Iodine-131 / semi-monthly potential. If there are none, then 1 sample from pasture) milking animals in each of 3 areas between 5 - 8 km distant (3.1 - 5.0 miles) where doses are calculated Gamma scan / monthly Monthly to be greater than 1 mrem per yr: 13E3, 14F4, Iodine-131 / monthly (1) (when animals are not on 02G3 . pasture) 1 Sample from milking animals at a control location 15 - 30 km distant (9.3 - 18.6 miles): 03G1.

PSEG 2018 AREOR - Page 46 of 134

TABLE B-1 (cont'd)

SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM SAMPLING AND EXPOSURE PATHWAY NUMBER OF REPRESENTATIVE SAMPLES AND COLLECTION TYPE/FREQUENCY OF AND/OR SAMPLE SAMPLE LOCATIONS FREQUENCY ANALYSIS

b. Well Water (Ground) Although wells in the vicinity of SGS/HCGS are not Monthly Gamma scan / monthly directly affected by plant operations so sampling is Gross alpha / monthly (WWA) not required by SGS/HCGS ODCM, samples of 03E1 Gross beta / monthly farms well are collected as management audit Tritium / monthly samples.

c. Potable Water (Drinking Although no potable water samples are required as Monthly Gross alpha / monthly Water) liquid effluents discharged from SGS/HCGS do not (composited weekly) Gross beta / monthly (PWR, PWT) directly affect this pathway and it is not required by Tritium / monthly SGS/HCGS ODCM, one raw and one treated water sample from a public water supply (City of Salem Gamma scan / monthly Water and Sewer Department) are collected: 02F3 as Iodine-131 / monthly management audit samples.

d. Vegetables Although the Delaware River at the location of Monthly Gamma scan / on collection (FPL, FPV) SGS/HCGS is a brackish water source and is not (during growing season) used for irrigation of food products and so sampling is not required by SGS/HCGS ODCM, samples of vegetables are collected as management audit samples from various locations during harvest. In addition, broad leaf vegetation is collected from various offsite locations as well as being planted &

collected onsite (01S1, 07S2, 15S2, 16S1). This is in lieu of having a milk farm within 5 km (3.1 miles) of (1) the Site .

PSEG 2018 AREOR - Page 47 of 134

TABLE B-1 (cont'd)

SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM SAMPLING AND EXPOSURE PATHWAY NUMBER OF REPRESENTATIVE SAMPLES AND COLLECTION TYPE/FREQUENCY OF AND/OR SAMPLE SAMPLE LOCATIONS FREQUENCY ANALYSIS

e. Fodder Crops Although not required by SGS/HCGS ODCM, Annually (at harvest) Gamma scan / on collection samples of crops normally used as cattle feed (VGT)

(silage) were collected from milk farms as management audit samples: 14F4, 03G1, 2G3, 13E3.

f. Soil Although not required by SGS/HCGS ODCM, Every 3 years Gamma scan / on (SOL) samples of soil are collected as management audit (2013-2016-2019) collection samples.

4. AQUATIC ENVIRONMENT

a. Surface Water Semi-Monthly Gamma scan / monthly (SWA) One sample upstream: 01F2.

Tritium / monthly**

One sample downstream: 07E1.

One sample outfall: 11A1.

One sample cross-stream (mouth of Appoquinimink (2)

River): 12C1 .

And an additional location in the Chesapeake &

Delaware Canal: 16F1.

b. Edible Fish One sample of each commercially and Semi-Annually Gamma scan (flesh) / on (ESF) recreationally important species in vicinity of plant collection discharge area: 11A1.

One sample of same species in area not influenced (2) by plant discharge: 12C1 , and an additional location downstream: 7E1.

PSEG 2018 AREOR - Page 48 of 134

TABLE B-1 (cont'd)

SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM SAMPLING AND EXPOSURE PATHWAY NUMBER OF REPRESENTATIVE SAMPLES AND COLLECTION TYPE/FREQUENCY OF AND/OR SAMPLE SAMPLE LOCATIONS FREQUENCY ANALYSIS

c. Blue Crabs One sample of each commercially and recreationally Semi-Annually Gamma scan (flesh) /on important species in vicinity of plant discharge area collection (ECH) 11A1.

One sample of same species in area not influenced by (2) plant discharge 12C1 .

Semi-Annually Gamma scan / on collection

d. Sediment One sample from downstream area: 07E1.

(ESS) One sample from cross-stream area and control (2) location: 12C1 .

One sample from outfall area: 11A1.

One sample from upstream, the C & D Canal: 16F1.

One sample from shoreline area: 06S2.

One sample from Cooling Tower Blowdown discharge: 15A1.

One sample south storm drain discharge line: 16A1.

PSEG 2018 AREOR - Page 49 of 134

TABLE B-1 (cont'd)

SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM SAMPLING AND EXPOSURE PATHWAY NUMBER OF REPRESENTATIVE SAMPLES AND COLLECTION TYPE/FREQUENCY OF AND/OR SAMPLE SAMPLE LOCATIONS FREQUENCY ANALYSIS (3)

e. Oysters One sample near plant discharge area (Hope Creek Twice per year, once Gamma scan (flesh and (EOY) Oyster Bed Area, approximately 2 miles SE of Site) near start and once near liquids) / on collection as a management audit sample (07C1) end of NJ harvest season One sample in area not influenced by plant discharge (Bennies Oyster Beds Area, approximately 19 miles SE of Site) as a management audit sample (07H1)

Except for Passive Dosimeters, the quarterly analysis is performed on a composite of individual samples collected during the quarter.

- ODCM requires a minimum of semi-monthly sample collection with monthly composites for gamma isotopic analysis, and quarterly composites for tritium analysis. However, it was decided to analyze surface waters on a monthly basis for tritium as a program enhancement.

(1) While these milk locations are not within the 5 km range, they are the closest farms in the Site vicinity.

Since broad leaf vegetation is acceptable in lieu of milk collections, gardens were planted and harvested at four locations on Site (01S1, 07S2, 15S2, and 16S1) and one in Delaware (10D1).

(2) Location 12C1 was made the operational control (1975) for aquatic samples since the physical characteristics of this location more closely resemble those of the outfall area than do those at the upstream location originally chosen. This is due to the distance from Liston Point, which is the boundary between the Delaware River and Delaware Bay. As discussed extensively in the SGS/HCGS Pre-operational reports, the sampling locations further upstream show significantly lower background levels due to tidal flow.

(3) Oysters were added as a management audit sample in 2015. As such they are not required by the program, nor are they listed in the ODCM. The oysters from the indicator location (7C1) are impacted by bacteria and are considered too small to be sold to the public. In 2018 the oyster management audit program was terminated because the hope creek oyster bed suffered a high mortality rate due to low salinity water from excessive rain (as reported by Rutgers University), and to date the study concluded there is no impact from the station.

PSEG 2018 AREOR - Page 50 of 134

TABLE B-2 SAMPLING LOCATIONS Specific information about the individual sampling locations are given in Table B-1. Maps B-1, B-2, and B-3 show the locations of sampling locations with respect to the Site. A Portable Global Positioning System (GPS) was used to provide the coordinates of sampling locations.

All sample types are not required to be collected at all possible sites every year.

LOCATION LATITUDINAL LONGITUDINAL STATION LOCATION MEDIA SAMPLED CODE DEG. MIN. DEG. MIN.

01S1 0.55 mi. N side of road near ISFSI pad. 39 - 28.260 75 - 32.222 IDM, FPL 01S2 0.62 mi. N (382 of TLD 1S1). 39 - 28.260 75 - 32.222 IDM, FPL 02S2 0.40 mi. NNE; lamp pole 65 near HC switch yard 39 - 28.98 75 - 32.10 IDM 02S4 0.60 mi. NNE; in the equipment laydown area 39 - 28.110 75 - 31.992 IDM 03S1 0.58 mi. NE; behind refrigeration building 39 - 28.140 75 - 31.678 IDM 04S1 0.60 mi. ENE; site access road near intersection to TB-02 39 - 28.023 75 - 31.544 IDM 05S1 0.86 mi. E; site access road 39 - 27.668 75 - 31.187 IDM, AIO, APT 05S2 0.86 mi. E; site access road, duplicate sample 39 - 27.668 75 - 31.187 AIO, APT 06S2 0.23mi. ESE; area around helicopter pad 39 - 27.719 75 - 31.912 IDM, ESS 07S1 0.14 mi. SE; station personnel gate 39 - 27.701 75 - 32.05 IDM 07S2 0.12 mi. SE; station personnel gate 39 - 27.720 75 - 32.15 AIO, APT, FPL, SOL 08S1 0.12 mi. SSE; fuel oil storage 39 - 27.676 75 - 32.055 IDM 09S1 0.12 mi. S; fuel oil storage 39 - 27.636 75 - 32.091 IDM 10S1 0.14 mi. SSW; circulating water building 39 - 27.700 75 - 32.160 IDM 11S1 0.09 mi. SW; circulating water building 39 - 27.719 75 - 32.225 IDM 12S1 0.09 mi. WSW; outside security fence 39 - 27.756 75 - 32.236 IDM 13S1 0.09 mi. W; outside security fence 39 - 27.801 75 - 32.267 IDM 14S1 0.10 mi. NNW; outside security fence 39 - 27.893 75 - 32.280 IDM 15S1 0.57 mi. NW; near river and HCGS barge slip 39 - 28.161 75 - 32.525 IDM 15S2 0.59 mi. NW; near river and HCGS barge slip 39 - 28.12 75 - 32.32 IDM, AIO, APT, FPL 16S1 0.57 mi. NNW; on road near fuel oil storage tank 39 - 28.215 75 - 32.432 IDM, FPL 16S2 0.60 mi. NNW; near security firing range 39 - 28.16 75 - 32.17 IDM 16S3 1.0 mi. NNW; consolidated spoils facility 39 - 28.350 75 - 32.550 IDM 11A1 0.20 mi. SW; SGS outfall area 39 - 27.59 75 - 32.25 ESS, SWA, ECH, ESF 11A1A 0.15 mi. SE; Located in the plant barge slip area 39 - 27.41 75 - 32.02 Alternate SWA PSEG 2018 AREOR - Page 51 of 134

TABLE B-2 (contd)

SAMPLING LOCATIONS All sample types are not required to be collected at all possible sites every year.

LOCATIO LATITUDINAL LONGITUDINAL N STATION LOCATION MEDIA SAMPLED DEG. MIN. DEG. MIN.

CODE 15A1 0.65 mi. NW; HCGS outfall area 39.2767 75 - 32.19 ESS 16A1 0.24 mi. NNW; South Storm Drain outfall 39.2824 75 - 32.58 ESS 12C1 2.5 mi. WSW; West bank of Delaware River 39 - 27.22 75 - 34.08 ESS, SWA, ECH, ESF 12C1A 3.7 mi. WSW; Tip of Augustine Beach Boat Ramp 39 - 30.17 75 - 34.48 Alternate SWA 04D2 3.7 mi. ENE; Alloway Creek Neck Road 39 - 29.292 75 - 28.175 IDM 05D1 3.5 mi. E; local farm along SGS/HCGS access road. 39 - 28.396 75 - 28.334 IDM, AIO, APT 10D1 3.9 mi. SSW; Taylors Bridge Spur, DE 39 - 24.613 75 - 33.733 IDM, FPL, SOL 14D1 3.4 mi. WNW; Bay View, DE 39 - 29.26 75 - 35.521 IDM 15D1 3.8 mi NW; Route 9, Augustine Beach, DE 39 - 30.125 75 - 35.28 IDM 02E1 4.4 mi. NNE; local farm, NJ 39 - 31.380 75 - 30.428 IDM 03E1 4.2 mi. NE; local farm, NJ 39 - 30.098 75 - 28.646 IDM, WWA, GAM 07E1 4.5 mi. SE; River Bank 1 mi. W of Mad Horse Creek 39 - 25.08 75 - 28.64 ESS, SWA, ESF 7E1A 8.9 mi. SE; Located at the end of Bayside Road, NJ 39 - 22.57 75 - 24.24 Alternate SWA 11E2 5.0 mi. SW; Route 9, DE 39 - 24.328 75 - 35.546 IDM 12E1 4.4 mi. WSW; Thomas Landing, DE 39 - 26.862 75 - 36.968 IDM 13E1 4.2 mi. W; Diehl House Lab, DE 39 - 27.989 75 - 36.735 IDM 13E3 5.0 mi. W; local farm, DE 39 - 27.17 75 - 37.30 MLK, VGT, SOL, GAM 16E1 4.1 mi. NNW; Port Penn, DE 39 - 30.762 75 - 34.580 IDM, AIO, APT, SOL 01F1 5.8 mi. N; Fort Elfsborg, NJ 39 - 32.693 75 - 31.124 IDM, AIO, APT 01F2 7.1 mi. N; midpoint of Delaware River 39 - 33.08 75 - 32.54 SWA 02F2 8.5 mi. NNE; Salem Substation, Salem NJ 39 - 34.522 75 - 28.120 IDM 02F3 8.0 mi. NNE; City of Salem, NJ Water and Sewage Dep 39 - 33.40 75 - 27.18 PWR, PWT 02F5 7.4 mi. NNE; Salem High School, Salem, NJ 39 - 33.448 75 - 28.514 IDM 02F6 7.3 mi. NNE; PSE&G Training Center, Salem NJ 39 - 33.713 75 - 28.819 IDM, AIO, APT 02F9 7.5 mi. NNE; Local Farm , Tilbury Rd, Salem, NJ 39 - 33.55 75 - 29.30 FPV, SOL PSEG 2018 AREOR - Page 52 of 134

TABLE B-2 (contd)

SAMPLING LOCATIONS All sample types are not required to be collected at all possible sites every year.

LOCATION LATITUDINAL LONGITUDINAL STATION LOCATION MEDIA SAMPLED CODE DEG. MIN. DEG. MIN.

03F2 5.1 mi. NE; Hancocks Bridge, NJ Munc Bldg 39 - 30.410 75 - 27.578 IDM 03F3 8.6 mi. NE; Quinton Township Elem. School NJ 39 - 32.616 75 - 24.735 IDM 03F8 9.3 mi. NE; Circle M Orchard, NJ 39 - 33.987 75 - 25.468 FPV 04F2 6.0 mi. ENE; Mays Lane, Harmersville, NJ 39 - 29.953 75 - 26.076 IDM 05F1 6.5 mi. E; Canton, NJ 39 - 28.360 75 - 25.031 IDM,SOL 06F1 6.4 mi. ESE; Stow Neck Road, NJ 39 - 26.396 75 - 25.148 IDM 07F2 9.1 mi. SE; Bayside, NJ 39 - 22.971 75 - 24.261 IDM 08F1 9.7 mi. SE; Woodland Beach, DE 39 - 19.933 75 - 28.463 IDM 09F1 5.3 mi. S; off Route #9, DE 39 - 23.042 75 - 32.95 IDM 10F2 5.8 mi. SSW; Route #9, DE 39 - 23.034 75 - 34.152 IDM 11F1 6.2 mi. SW; Taylors Bridge, DE 39 - 24.766 75 - 37.632 IDM 12F1 9.4 mi. WSW; Townsend Elementary School, DE 39 - 23.778 75 - 41.311 IDM 13F2 6.5 mi W; Odessa, DE 39 - 27.297 75 - 39.372 IDM 13F3 9.3 mi. W; Redding Middle School, Middletown, DE 39 - 27.215 75 - 42.543 IDM 13F4 9.8 mi. W; Middletown, DE 39 - 26.857 75 - 43.111 IDM 14F2 6.7 mi. WNW; Route 13 and Boyds Corner Rd, DE 39 - 29.979 75 - 39.042 IDM 14F4 8.0 mi. WNW; local farm, DE 39 - 30.44 75 - 40.52 MLK, VGT, SOL, FPV 15F3 5.4 mi. NW, Port Penn Rd. at Pole Bridge Rd., DE 39 - 30.987 75 - 36.586 IDM 15F4 7.0 mi. NW; local farm; Port Penn Road; DE 39 - 31.21 75 - 38.31 FPV 16F1 6.9 mi. NNW; C&D Canal, DE 39 - 33.55 75 - 34.25 ESS, SWA 16F1A 6.8 mi. NNW; Located at the C&D Canal Tip, DE 39 - 33.34 75 - 33.56 Alternate SWA PSEG 2018 AREOR - Page 53 of 134

TABLE B-2 (contd)

SAMPLING LOCATIONS All sample types are not required to be collected at all possible sites every year.

LOCATION LATITUDINAL LONGITUDINAL STATION LOCATION MEDIA SAMPLED CODE DEG. MIN. DEG. MIN.

16F2 8.1 mi. NNW; Delaware City Public School, DE 39 - 34.314 75 - 35.429 IDM 01G1 10.9 mi. NNE; Route 49, South Broadway, NJ 39 - 37.113 75 - 30.178 FPV, FPL 01G3 19 mi. N; N. Church Street Wilmington, DE 39 - 44.287 75 - 32.512 IDM 02G2 13.5 mi. NNE; Local Farm; Pointers Auburn Road 39 - 38.19 75 - 26.10 FPV (Route 540), Salem, NJ 02G3 11.8 mi. NNE; Local Milk Farm, NJ 39 - 36.21 75 - 24.53 MLK, VGT, SOL 03G1 17 mi. NE; local farm, NJ 39 - 35.913 75 - 16.804 IDM, MLK, VGT, SOL 10G1 12 mi. SSW; Smyrna, DE 39 - 18.223 75 - 36.095 IDM 14G1 11.8 mi. WNW; Route 286, Bethel Church Road, DE 39 - 31.290 75 - 46.495 AIO,APT,IDM 16G1 15 mi. NNW; Wilmington Airport, DE 39 - 40.637 75 - 35.570 IDM 03H1 32 mi. NE; National Park, NJ 39 - 51.599 75 - 11.96 IDM 03H5 25 mi. NE; Farm Market, Route 77, NJ 39 - 41.040 75 - 12.380 FPV, FPL 07C1* 2 mi SE; Hope Creek Bed, near mouth of Hope Creek 39 - 26.611 75 - 30.328 EOY 07H1* 19 mi SE; Bennies Oyster Bed, near Nantuxent Cove 39 - 15.500 75 - 17.500 EOY NOTES:

All locations are referenced to the midpoint of the two SGS Units Containments. The coordinates of this location are: Latitude N 39° 46.5 and Longitude W 75° 10.6.

Vegetable samples are not always collected in consecutive years from the same farmer due to crop rotation.

Oysters were added as a management audit sample in 2015. As such they are not required by the program, nor are they listed in the ODCM.

The oysters from the indicator location (7C1) are impacted by bacteria and are considered too small to be sold to the public. In 2018 the oyster management audit program was terminated because the hope creek oyster bed suffered a high mortality rate due to low salinity water from excessive rain (as reported by Rutgers University), and to date the study concluded there is no impact from the station.

PSEG 2018 AREOR - Page 54 of 134

MAP B-1 SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM ON-SITE SAMPLING LOCATIONS OUT TO 1 MILE PSEG 2018 AREOR - Page 55 of 134

MAP B-2 SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM OFF-SITE SAMPLING LOCATIONS 1 TO 10 MILES PSEG 2018 AREOR - Page 56 of 134

MAP B-3 SALEM AND HOPE CREEK GENERATING STATIONS RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM OFF-SITE SAMPLING LOCATIONS GREATER THAN 10 MILES PSEG 2018 AREOR - Page 57 of 134

Intentionally left blank PSEG 2018 AREOR - Page 58 of 134

APPENDIX C DATA TABLES AND FIGURES PSEG 2018 AREOR - Page 59 of 134

Intentionally Left blank PSEG 2018 AREOR - Page 60 of 134

Table C-1 CONCENTRATIONS OF GAMMA EMMITTERS IN QUARTERLY COMPOSITES OF AIR PARTICULATES, 2018 3

Results in Units of E-03 pCi/m +/- 2 STATION ID COLLECTION PERIOD <------------GAMMA EMITTERS------------>

START STOP Be-7 K-40 Cs-134 Cs-137 01/02/18 - 04/02/18 58 +/- 15 < 31 < 2 < 2 SA-APT-14G1 04/02/18 - 07/02/18 61 +/- 12 < 29 < 1 < 1 (C) 07/02/18 - 10/02/18 55 +/- 19 < 29 < 2 < 2 10/02/18 - 01/02/19 40 +/- 12 < 17 < 2 < 2 AVERAGE* 53 +/- 18 - - -

01/02/18 - 04/02/18 59 +/- 13 < 22 < 1 < 1 SA-APT-05S1 04/02/18 - 07/02/18 60 +/- 14 < 8 < 1 < 1 07/02/18 - 10/02/18 74 +/- 19 < 15 < 2 < 2 10/02/18 - 01/02/19 56 +/- 13 < 21 < 2 < 2 AVERAGE* 62 +/- 15 - - -

01/02/18 - 04/02/18 72 +/- 15 < 26 < 1 < 2 SA-APT-07S2 04/02/18 - 07/02/18 70 +/- 15 < 8 < 1 < 1 07/02/18 - 10/02/18 59 +/- 15 < 42 < 2 < 2 10/02/18 - 01/02/19 41 +/- 12 < 32 < 2 < 2 AVERAGE* 60 +/- 28 - - -

01/02/18 - 04/02/18 65 +/- 13 < 13 < 1 < 1 SA-APT-15S2 04/02/18 - 07/02/18 60 +/- 13 < 30 < 1 < 1 07/02/18 - 10/02/18 63 +/- 18 < 43 < 2 < 2 10/02/18 - 01/02/19 39 +/- 11 < 28 < 2 < 2 AVERAGE* 57 +/- 24 - - -

01/02/18 - 04/02/18 56 +/- 19 < 52 < 3 < 3 SA-APT-05D1 04/02/18 - 07/02/18 67 +/- 12 < 11 < 1 < 1 07/02/18 - 10/02/18 76 +/- 21 < 22 < 2 < 2 10/02/18 - 01/02/19 53 +/- 12 < 22 < 2 < 1 AVERAGE* 63 +/- 21 - - -

01/02/18 - 04/02/18 51 +/- 16 < 27 < 2 < 2 SA-APT-16E1 04/02/18 - 07/02/18 59 +/- 12 < 30 < 1 < 1 07/02/18 - 10/02/18 51 +/- 15 < 15 < 2 < 2 10/02/18 - 01/02/19 53 +/- 16 < 20 < 1 < 1 AVERAGE* 54 +/- 8 - - -

PSEG 2018 AREOR - Page 61 of 134

Table C-1 CONCENTRATIONS OF GAMMA EMMITTERS IN QUARTERLY COMPOSITES OF AIR PARTICULATES, 2018 (cont.)

3 Results in Units of E-03 pCi/m +/- 2 STATION ID COLLECTION PERIOD <------------GAMMA EMITTERS------------>

START STOP Be-7 K-40 Cs-134 Cs-137 01/02/18 - 04/02/18 63 +/- 14 < 28 < 2 < 1 SA-APT-01F1 04/02/18 - 07/02/18 79 +/- 14 < 25 < 1 < 1 07/02/18 - 10/02/18 44 +/- 14 < 16 < 2 < 2 10/02/18 - 01/02/19 37 +/- 14 < 20 < 2 < 1 AVERAGE* 56 +/- 38 - - -

01/02/18 - 04/02/18 59 +/- 13 < 30 < 1 < 2 SA-APT-02F6 04/02/18 - 07/02/18 59 +/- 12 < 22 < 1 < 1 07/02/18 - 10/02/18 72 +/- 19 < 53 < 3 < 3 10/02/18 - 01/02/19 45 +/- 13 < 32 < 2 < 2 AVERAGE* 59 +/- 22 - - -

ALL INDICATOR AVERAGE * . 59 +/- 22 - - -

(C). CONTROL LOCATION.

. THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES.

- . INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 62 of 134

Table C-2 CONCENTRATIONS OF GROSS BETA EMITTERS IN AIR PARTICULATES, 2018 3

Results in Units of E-03 pCi/m +/- 2 COLLECTION PERIOD CONTROL INDICATORS START STOP SA-APT-14G1 SA-APT-05S1 SA-APT-07S2 SA-APT-15S2 SA-APT-05D1 SA-APT-16E1 SA-APT-01F1 SA-APT-02F6 01/02/18 - 01/08/18 13 +/- 3 17 +/- 4 13 +/- 4 13 +/- 4 15 +/- 4 12 +/- 3 13 +/- 3 14 +/- 3 01/08/18 - 01/15/18 16 +/- 3 14 +/- 3 16 +/- 3 16 +/- 3 17 +/- 3 16 +/- 3 16 +/- 3 17 +/- 3 01/15/18 - 01/22/18 20 +/- 3 19 +/- 3 21 +/- 3 21 +/- 3 22 +/- 3 20 +/- 3 23 +/- 3 23 +/- 3 01/22/18 - 01/29/18 12 +/- 3 11 +/- 3 13 +/- 3 11 +/- 3 12 +/- 3 10 +/- 3 9 +/-3 9 +/-3 01/29/18 - 02/06/18 12 +/- 2 12 +/- 3 13 +/- 3 11 +/- 2 12 +/- 3 12 +/- 3 11 +/- 2 12 +/- 3 02/06/18 - 02/12/18 14 +/- 3 14 +/- 3 11 +/- 3 11 +/- 3 15 +/- 3 9 +/-3 9 +/-3 13 +/- 3 02/12/18 - 02/20/18 15 +/- 3 17 +/- 3 14 +/- 3 13 +/- 3 15 +/- 3 16 +/- 3 15 +/- 3 14 +/- 3 02/20/18 - 02/26/18 7 +/-3 6 +/-3 9 +/-3 6 +/-3 6 +/-3 7 +/-3 6 +/-3 6 +/-3 02/26/18 - 03/05/18 18 +/- 3 15 +/- 3 15 +/- 3 15 +/- 3 14 +/- 3 14 +/- 3 13 +/- 3 14 +/- 3 03/05/18 - 03/12/18 8 +/-3 11 +/- 3 7 +/-3 8 +/-3 7 +/-2 10 +/- 3 7 +/-2 9 +/-3 03/12/18 - 03/19/18 15 +/- 3 15 +/- 3 14 +/- 3 13 +/- 3 16 +/- 3 18 +/- 3 14 +/- 3 14 +/- 3 03/19/18 - 03/26/18 10 +/- 3 8 +/-3 11 +/- 3 11 +/- 3 10 +/- 3 13 +/- 3 10 +/- 3 9 +/-3 03/26/18 - 04/02/18 10 +/- 3 12 +/- 3 11 +/- 3 12 +/- 3 9 +/-3 10 +/- 3 8 +/-3 10 +/- 3 04/02/18 - 04/09/18 12 +/- 3 11 +/- 3 13 +/- 3 9 +/-3 12 +/- 3 9 +/-3 11 +/- 3 13 +/- 3 04/09/18 - 04/16/18 16 +/- 3 15 +/- 3 12 +/- 3 15 +/- 3 15 +/- 3 15 +/- 3 14 +/- 3 14 +/- 3 04/16/18 - 04/23/18 4 +/-2 9 +/-3 8 +/-3 10 +/- 3 9 +/-3 8 +/-3 8 +/-3 9 +/-3 04/23/18 - 04/30/18 11 +/- 3 9 +/-3 12 +/- 3 11 +/- 3 12 +/- 3 12 +/- 3 9 +/-3 9 +/-3 04/30/18 - 05/08/18 18 +/- 3 19 +/- 3 18 +/- 3 19 +/- 3 17 +/- 3 17 +/- 3 14 +/- 3 15 +/- 3 05/08/18 - 05/14/18 13 +/- 3 13 +/- 4 13 +/- 4 11 +/- 3 13 +/- 3 11 +/- 3 12 +/- 3 13 +/- 4 05/14/18 - 05/21/18 6 +/-2 8 +/-3 6 +/-3 7 +/-2 6 +/-2 7 +/-2 5 +/-2 5 +/-3 05/21/18 - 05/29/18 10 +/- 3 9 +/-2 9 +/-3 7 +/-2 9 +/-2 8 +/-2 10 +/- 3 8 +/-2 05/29/18 - 06/04/18 7 +/-3 5 +/-3 5 +/-3 6 +/-3 6 +/-3 5 +/-3 6 +/-3 8 +/-3 06/04/18 - 06/11/18 10 +/- 3 12 +/- 3 9 +/-3 8 +/-3 8 +/-3 11 +/- 3 9 +/-3 9 +/-3 06/11/18 - 06/18/18 11 +/- 3 11 +/- 3 11 +/- 3 11 +/- 3 9 +/-3 12 +/- 3 8 +/-3 11 +/- 3 06/18/18 - 06/25/18 10 +/- 3 10 +/- 3 9 +/-3 9 +/-3 12 +/- 3 8 +/-3 9 +/-3 12 +/- 3 06/25/18 - 07/02/18 13 +/- 3 13 +/- 3 14 +/- 3 13 +/- 3 13 +/- 3 11 +/- 3 10 +/- 3 15 +/- 3 07/02/18 - 07/09/18 14 +/- 3 12 +/- 3 14 +/- 3 14 +/- 3 13 +/- 3 11 +/- 3 13 +/- 3 10 +/- 5 07/09/18 - 07/17/18 13 +/- 3 15 +/- 3 12 +/- 3 13 +/- 3 14 +/- 3 12 +/- 3 14 +/- 3 14 +/- 4 07/17/18 - 07/25/18 8 +/-2 8 +/-2 9 +/-2 7 +/-2 8 +/-2 7 +/-2 7 +/-2 7 +/-2 07/25/18 - 07/31/18 12 +/- 3 10 +/- 3 11 +/- 3 8 +/-3 8 +/-3 10 +/- 3 8 +/-3 9 +/-3 07/31/18 - 08/06/18 8 +/-3 8 +/-3 5 +/-3 8 +/-3 9 +/-3 8 +/-3 8 +/-3 7 +/-3 08/06/18 - 08/13/18 15 +/- 3 13 +/- 3 16 +/- 3 15 +/- 3 14 +/- 3 12 +/- 3 12 +/- 3 16 +/- 3 08/13/18 - 08/20/18 22 +/- 4 21 +/- 3 17 +/- 3 15 +/- 3 14 +/- 3 18 +/- 3 17 +/- 3 19 +/- 3 08/20/18 - 08/27/18 10 +/- 3 11 +/- 3 12 +/- 3 9 +/-3 12 +/- 3 14 +/- 3 10 +/- 3 11 +/- 3 08/27/18 - 09/04/18 20 +/- 3 18 +/- 3 36 +/- 15 E 17 +/- 3 19 +/- 3 17 +/- 3 17 +/- 3 23 +/- 3 09/04/18 - 09/10/18 11 +/- 3 12 +/- 3 14 +/- 3 14 +/- 3 11 +/- 3 11 +/- 3 11 +/- 3 13 +/- 3 09/10/18 - 09/17/18 6 +/-2 8 +/-3 7 +/-3 6 +/-2 7 +/-3 4 +/-2 7 +/-3 5 +/-3 09/17/18 - 09/24/18 11 +/- 3 10 +/- 3 10 +/- 3 9 +/-3 9 +/-3 8 +/-3 9 +/-3 8 +/-2 09/24/18 - 10/02/18 13 +/- 3 11 +/- 3 9 +/-3 13 +/- 3 12 +/- 3 13 +/- 3 8 +/-3 13 +/- 3 10/02/18 - 10/08/18 17 +/- 4 14 +/- 3 18 +/- 4 18 +/- 3 20 +/- 4 18 +/- 4 13 +/- 3 19 +/- 4 10/08/18 - 10/15/18 9 +/-3 10 +/- 3 8 +/-3 9 +/-3 8 +/-3 10 +/- 3 11 +/- 3 11 +/- 3 10/15/18 - 10/22/18 10 +/- 3 13 +/- 3 13 +/- 3 10 +/- 3 9 +/-3 13 +/- 3 11 +/- 3 13 +/- 3 10/22/18 - 10/29/18 6 +/-2 6 +/-2 9 +/-3 9 +/-2 5 +/-2 8 +/-3 6 +/-2 9 +/-3 10/29/18 - 11/05/18 10 +/- 3 10 +/- 3 13 +/- 3 13 +/- 3 11 +/- 3 11 +/- 3 9 +/-3 13 +/- 3 11/05/18 - 11/13/18 9 +/-2 8 +/-2 10 +/- 2 9 +/-2 9 +/-2 9 +/-2 7 +/-2 11 +/- 2 11/13/18 - 11/19/18 9 +/-3 12 +/- 3 12 +/- 3 14 +/- 4 11 +/- 3 12 +/- 4 11 +/- 3 12 +/- 3 11/19/18 - 11/26/18 18 +/- 3 16 +/- 3 17 +/- 3 18 +/- 3 15 +/- 3 12 +/- 3 14 +/- 3 14 +/- 3 11/26/18 - 12/03/18 10 +/- 3 10 +/- 3 11 +/- 3 9 +/-3 9 +/-3 9 +/-3 9 +/-3 9 +/-3 12/03/18 - 12/10/18 14 +/- 3 15 +/- 3 14 +/- 3 15 +/- 3 12 +/- 3 13 +/- 3 11 +/- 3 11 +/- 3 12/10/18 - 12/18/18 17 +/- 3 17 +/- 3 20 +/- 3 16 +/- 3 19 +/- 3 20 +/- 3 20 +/- 3 21 +/- 3 12/18/18 - 12/26/18 11 +/- 3 10 +/- 3 12 +/- 3 10 +/- 3 10 +/- 3 11 +/- 3 10 +/- 3 11 +/- 3 12/26/18 - 01/02/19 15 +/- 3 12 +/- 3 12 +/- 3 14 +/- 3 13 +/- 3 12 +/- 3 12 +/- 3 13 +/- 3 AVERAGE* 12 +/- 8 12 +/- 7 12 +/- 10 12 12 +/- 7 12 +/- 7 12 +/- 7 11 +/- 7 12 +/- 8 ALL INDICATOR AVERAGE* 12 +/- 7

. THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING ONLY THE POSITIVE VALUES.

E SEE 'SAMPLE ANOMOLIES AND PROGRAM EXCEPTIONS' SECTION OF THS REPORT PSEG 2018 AREOR - Page 63 of 134

TABLE C-3 CONCENTRATIONS OF IODINE-131 IN FILTERED AIR, 2018 3

Results in Units of E-03 pCi/m +/- 2 COLLECTION PERIOD CONTROL INDICATORS START STOP SA-AIO-14G1 SA-AIO-05S1 SA-AIO-07S2 SA-AIO-15S2 SA-AIO-05D1 SA-AIO-16E1 SA-AIO-01F1 SA-AIO-2F6 01/02/18 - 01/08/18 < 20 < 28 < 20 < 20 < 27 < 20 < 25 < 26 01/08/18 - 01/15/18 < 17 < 29 < 22 < 22 < 32 < 21 < 29 < 30 01/15/18 - 01/22/18 < 21 < 22 < 21 < 20 < 22 < 22 < 11 < 23 01/22/18 - 01/29/18 < 24 < 22 < 24 < 26 < 23 < 25 < 21 < 22 01/29/18 - 02/06/18 < 24 < 20 < 24 < 24 < 20 < 25 <7 < 19 02/06/18 - 02/12/18 < 29 < 23 < 28 < 28 < 23 < 28 < 11 < 23 02/12/18 - 02/20/18 < 15 < 12 < 15 < 15 < 12 < 16 < 10 < 13 02/20/18 - 02/26/18 < 27 < 32 < 25 < 27 < 34 < 27 < 11 < 32 02/26/18 - 03/05/18 < 22 < 21 < 22 < 10 < 22 < 20 <7 < 22 03/05/18 - 03/12/18 < 18 < 27 < 18 < 18 < 25 < 19 < 24 < 28 03/12/18 - 03/19/18 < 25 < 36 < 25 < 24 < 35 < 24 < 17 < 37 03/19/18 - 03/26/18 < 22 < 26 < 19 < 20 < 24 < 20 < 10 < 25 03/26/18 - 04/02/18 < 19 < 28 < 18 < 20 < 27 < 20 < 26 < 28 04/02/18 - 04/09/18 < 39 < 22 < 39 < 35 < 21 < 39 < 20 < 25 04/09/18 - 04/16/18 < 15 < 29 < 14 < 14 < 28 < 14 < 27 < 25 04/16/18 - 04/23/18 < 17 < 23 < 16 < 13 < 23 < 16 < 23 < 25 04/23/18 - 04/30/18 < 39 < 18 < 38 < 37 < 18 < 16 < 14 < 18 04/30/18 - 05/08/18 < 30 < 11 < 29 < 16 < 27 < 29 < 27 < 31 05/08/18 - 05/14/18 < 28 < 36 < 29 < 27 < 35 < 22 < 14 < 36 05/14/18 - 05/21/18 < 20 < 32 < 22 < 20 < 31 < 20 < 13 < 35 05/21/18 - 05/29/18 < 14 <9 < 15 < 13 <9 < 14 <8 <9 05/29/18 - 06/04/18 < 19 < 30 < 15 < 19 < 30 < 19 < 29 < 30 06/04/18 - 06/11/18 < 27 < 17 < 27 < 26 < 16 < 27 < 16 < 17 06/11/18 - 06/18/18 < 30 < 19 < 31 < 12 < 20 < 30 < 20 < 19 06/18/18 - 06/25/18 < 15 < 24 < 14 < 15 < 25 < 15 < 23 < 25 06/25/18 - 07/02/18 < 20 < 40 < 21 < 20 < 37 < 21 < 15 < 38 07/02/18 - 07/09/18 < 29 < 22 < 28 < 28 < 21 < 22 < 18 < 64 07/09/18 - 07/17/18 < 23 < 17 < 22 < 23 < 17 < 25 < 17 < 35 07/17/18 - 07/25/18 < 19 < 25 < 19 < 20 < 11 < 22 < 25 < 26 07/25/18 - 07/31/18 < 28 < 45 < 28 < 29 < 48 < 47 < 17 < 46 07/31/18 - 08/06/18 < 17 < 20 < 17 < 17 < 20 < 16 < 21 < 21 08/06/18 - 08/13/18 < 14 < 15 < 15 < 14 < 14 < 14 < 13 < 14 08/13/18 - 08/20/18 < 24 < 21 < 24 < 24 < 22 < 24 < 20 < 22 08/20/18 - 08/27/18 < 24 < 14 < 26 < 24 < 16 < 24 < 15 < 15 08/27/18 - 09/04/18 < 32 < 19 < 215 E < 29 < 19 < 32 < 18 < 15 09/04/18 - 09/10/18 < 36 < 15 < 14 < 34 < 15 < 36 < 14 < 14 09/10/18 - 09/17/18 < 29 < 15 < 30 < 11 < 16 < 29 < 16 < 18 09/17/18 - 09/24/18 < 17 < 13 < 17 < 16 < 13 < 17 < 14 < 12 09/24/18 - 10/02/18 < 15 < 25 < 15 < 12 < 25 < 15 < 24 < 27 10/02/18 - 10/08/18 < 30 < 29 < 29 < 12 < 30 < 30 < 29 < 29 10/08/18 - 10/15/18 < 16 < 25 < 16 < 13 < 25 < 17 < 24 < 25 10/15/18 - 10/22/18 < 20 < 21 < 21 < 21 < 20 < 20 < 20 < 21 10/22/18 - 10/29/18 < 30 < 21 < 29 < 27 < 22 < 31 < 21 < 22 10/29/18 - 11/05/18 < 24 < 27 < 24 < 25 < 25 < 24 < 25 < 25 11/05/18 - 11/13/18 < 17 < 13 < 17 < 18 < 12 < 17 < 12 < 12 11/13/18 - 11/19/18 < 43 < 48 < 16 < 42 < 50 < 48 < 18 < 46 11/19/18 - 11/26/18 < 19 < 25 < 18 < 18 < 10 < 19 < 24 < 24 11/26/18 - 12/03/18 < 24 < 13 < 22 < 10 < 13 < 25 < 12 < 13 12/03/18 - 12/10/18 < 26 < 15 < 25 < 26 < 12 < 27 < 15 < 15 12/10/18 - 12/18/18 < 15 < 23 < 16 < 12 < 25 < 15 < 24 < 25 12/18/18 - 12/26/18 < 27 < 32 < 28 < 26 < 31 < 27 < 31 < 31 12/26/18 - 01/02/19 < 33 < 19 < 33 < 33 < 24 < 24 < 24 < 24 AVERAGE - - - - - - - -

. THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING ONLY THE POSITIVE VALUES.

E SEE 'SAMPLE ANOMOLIES AND PROGRAM EXCEPTIONS' SECTION OF THS REPORT PSEG 2018 AREOR - Page 64 of 134

Table C-4 DIRECT AND IMMERSION RADIATION MEASUREMENTS, 2018 (REMP DOSIMETRY RESULTS*)

QUARTERLY NET DOSE AND GROSS DOSE STATION ID GROSS (mrem/Standard Quarter)

ANNUAL ANNUAL NET DOSE DOSE JAN - MAR APR - JUN JUL - SEP OCT - DEC (mrem) (mrem) Net Gross Net Gross Net Gross Net Gross SA-IDM-01G3 (C) ND 54.9 ND 12.3 ND 13.4 ND 14.4 ND 14.8 SA-IDM-03G1 (C) ND 56.1 ND 13.1 ND 12.8 ND 14.9 ND 15.2 SA-IDM-10G1 (C) ND 57.5 ND 13.4 ND 13.8 ND 14.8 ND 15.6 SA-IDM-14G1 (C) ND 57.6 ND 12.9 ND 14.1 ND 15.2 ND 15.4 SA-IDM-16G1 (C) ND 51.1 ND 11.5 ND 12.4 ND 13.4 ND 13.9 SA-IDM-03H1 (C) ND 49.9 ND 11.4 ND 12.2 ND 13.3 ND 12.9 SA-IDM-01S1 ** 59.5 113.7 12.4 25.9 13.5 27.0 16.7 30.3 16.9 30.5 SA-IDM-01S2 ND 48.4 ND 10.2 ND 12.4 ND 12.6 ND 13.3 SA-IDM-02S2 ND 15.0 ND 15.0 *** *** ***

SA-IDM-02S4 ND 53.7 ND 12.5 ND 12.7 ND 14.3 ND 14.3 SA-IDM-03S1 ND 49.0 ND 11.3 ND 12.0 ND 12.6 ND 13.1 SA-IDM-04S1 ND 48.3 ND 11.6 ND 10.9 ND 12.6 ND 13.2 SA-IDM-05S1 ND 46.6 ND 11.1 ND 10.3 ND 12.4 ND 12.8 SA-IDM-06S2 ND 62.4 ND 15.1 ND 14.5 ND 15.9 ND 17.0 SA-IDM-07S1 ND 48.8 ND 11.7 ND 11.1 ND 12.7 ND 13.2 SA-IDM-08S1 ND 49.7 ND 12.7 ND 14.2 ND 10.9 ND 11.9 SA-IDM-09S1 ND 50.9 ND 14.0 ND 14.6 ND 11.0 ND 11.4 SA-IDM-10S1 ND 52.7 ND 13.2 ND 14.1 ND 12.5 ND 12.9 SA-IDM-11S1 ND 51.1 ND 13.3 ND 13.5 ND 11.9 ND 12.4 SA-IDM-12S1 ND 57.4 ND 13.1 ND 14.2 ND 14.7 ND 15.5 SA-IDM-13S1 ND 60.6 ND 13.6 ND 14.2 ND 15.9 ND 16.9 SA-IDM-14S1 ND 58.0 ND 12.6 ND 11.7 ND 16.4 ND 17.3 SA-IDM-15S1 ND 45.8 ND 10.8 ND 11.1 ND 11.5 ND 12.5 SA-IDM-15S2 ND 51.0 ND 11.8 ND 11.8 ND 13.2 ND 14.2 SA-IDM-16S1 ND 55.0 ND 13.2 ND 13.0 ND 14.0 ND 14.9 SA-IDM-16S2 ** 60.0 114.2 12.9 26.5 13.2 26.8 16.9 30.5 17.0 30.5 SA-IDM-16S3 ND 48.0 ND 9.6 ND 11.8 ND 13.2 ND 13.4 SA-IDM-04D2 ND 58.1 ND 13.5 ND 13.9 ND 15.0 ND 15.7 SA-IDM-05D1 ND 53.6 ND 11.9 ND 13.1 ND 13.7 ND 14.9 SA-IDM-10D1 ND 49.5 ND 9.1 ND 9.9 ND 14.8 ND 15.7 SA-IDM-14D1 ND 50.9 ND 11.0 ND 12.5 ND 13.2 ND 14.2 SA-IDM-15D1 ND 55.6 ND 12.9 ND 13.3 ND 14.5 ND 15.0 SA-IDM-02E1 ND 54.6 ND 12.5 ND 13.8 ND 13.7 ND 14.7 SA-IDM-03E1 ND 46.0 ND 10.9 ND 10.4 ND 12.1 ND 12.7 SA-IDM-11E2 ND 53.4 ND 11.4 ND 10.8 ND 15.2 ND 16.1 SA-IDM-12E1 ND 53.5 ND 10.8 ND 11.3 ND 15.4 ND 16.0 SA-IDM-13E1 ND 51.4 ND 12.6 ND 13.4 ND 12.6 ND 12.9 SA-IDM-16E1 ND 54.7 ND 12.4 ND 13.3 ND 14.3 ND 14.6 SA-IDM-01F1 ND 71.0 ND 16.5 ND 17.3 ND 18.4 ND 18.9 SA-IDM-02F2 ND 51.1 ND 11.8 ND 12.1 ND 13.3 ND 13.9 SA-IDM-02F5 ND 56.3 ND 13.2 ND 13.1 ND 14.6 ND 15.4 SA-IDM-02F6 ND 51.9 ND 12.1 ND 12.7 ND 12.9 ND 14.2 SA-IDM-03F2 ND 50.8 ND 11.7 ND 12.7 ND 13.1 ND 13.4 SA-IDM-03F3 ND 47.9 ND 10.9 ND 11.6 ND 12.3 ND 13.1 SA-IDM-04F2 ND 46.8 ND 10.9 ND 10.4 ND 12.7 ND 12.9 SA-IDM-05F1 ND 52.0 ND 12.0 ND 12.5 ND 13.6 ND 13.9 SA-IDM-06F1 ND 43.9 ND 10.0 ND 10.3 ND 12.2 ND 11.5 SA-IDM-07F2 ND 50.1 ND 11.2 ND 11.9 ND 13.4 ND 13.6 SA-IDM-08F1 ND 58.2 ND 12.4 ND 13.8 ND 15.3 ND 16.7 SA-IDM-09F1 ND 52.9 ND 9.1 ND 10.9 ND 16.5 ND 16.5 SA-IDM-10F2 ND 56.9 ND 12.7 ND 14.0 ND 14.9 ND 15.3 SA-IDM-11F1 ND 60.4 ND 13.9 ND 14.9 ND 15.7 ND 16.0 SA-IDM-12F1 ND 59.1 ND 13.7 ND 14.4 ND 15.2 ND 15.8 SA-IDM-13F2 ND 50.7 ND 11.1 ND 10.8 ND 14.0 ND 14.8 SA-IDM-13F3 ND 56.6 ND 12.1 ND 14.0 ND 14.8 ND 15.7 SA-IDM-13F4 ND 57.1 ND 13.3 ND 13.3 ND 14.7 ND 15.8 SA-IDM-14F2 ND 59.3 ND 12.3 ND 14.1 ND 16.1 ND 16.7 SA-IDM-15F3 ND 60.5 ND 13.6 ND 14.9 ND 15.4 ND 16.6 SA-IDM-16F2 ND 52.1 ND 11.6 ND 13.3 ND 13.5 ND 13.7 ND NOT DETECTABLE ABOVE BACKGROUND (C) CONTROL LOCATION

QUARTERLY ELEMENT TLD RESULTS BY VENDOR LABORATORY.

- SAMPLE RESULTS ARE AFFECTED BY THE INDPENDENT SPENT FUEL STORAGE INSTALLATION (ISFSI)

- - SEE 'SAMPLE ANOMOLIES AND PROGRAM EXCEPTIONS' SECTION OF THIS REPORT.

PSEG 2018 AREOR - Page 65 of 134

Table C-5 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN MILK, 2018 Results in Units of pCi/L +/- 2 COLLECTION PERIOD < - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

STATION ID START STOP I-131 LL K-40 Cs-134 Cs-137 BaLa-140 Ra-226 01/01/18 - 01/02/18 < 0.6 1,145 +/- 183 < 7 < 7 < 13 < 204 02/05/18 - 02/06/18 < 0.3 997 +/- 209 < 10 < 9 < 14 < 191 03/04/18 - 03/05/18 < 0.6 1,266 +/- 157 < 6 < 6 < 12 < 138 04/01/18 - 04/02/18 < 0.5 1,557 +/- 210 < 9 < 7 < 13 < 130 04/15/18 - 04/16/18 < 0.5 1,117 +/- 194 < 10 < 8 < 9 < 207

SA-MLK-3G1 (C) 05/07/18 - 05/08/18 < 0.5 1,229 +/- 157 < 7 < 7 < 7 < 164 05/20/18 - 05/21/18 < 0.6 1,235 +/- 126 < 7 < 5 < 9 < 108 06/03/18 - 06/04/18 < 0.5 1,320 +/- 179 < 6 < 8 < 9 < 182 06/17/18 - 06/18/18 < 0.6 1,303 +/- 160 < 9 < 7 < 9 < 193 07/01/18 - 07/02/18 < 0.9 1,285 +/- 163 < 9 < 7 < 8 < 170 07/16/18 - 07/17/18 < 0.5 1,166 +/- 184 < 6 < 8 < 10 < 194 AVERAGE - 1,238 +/- 284 - - - -

01/01/18 - 01/02/18 < 0.7 1,610 +/- 217 < 6 < 8 < 12 < 133 02/05/18 - 02/06/18 < 0.5 1,327 +/- 157 < 11 < 10 < 10 < 264 03/04/18 - 03/05/18 < 0.8 1,420 +/- 173 < 7 < 6 < 6 < 135 04/01/18 - 04/02/18 < 0.8 1,479 +/- 194 < 8 < 8 < 7 < 199 04/15/18 - 04/16/18 < 0.8 1,161 +/- 173 < 9 < 8 < 10 < 194 05/07/18 - 05/08/18 < 0.6 1,462 +/- 142 < 7 < 6 < 8 < 122 05/20/18 - 05/21/18 < 0.8 1,273 +/- 157 < 7 < 6 < 12 < 127 06/03/18 - 06/04/18 < 0.8 1,155 +/- 184 < 8 < 9 < 9 < 193 06/17/18 - 06/18/18 < 0.6 1,392 +/- 150 < 9 < 8 < 12 < 212 07/01/18 - 07/02/18 < 0.6 1,164 +/- 179 < 8 < 9 < 10 < 192 SA-MLK-13E3 07/16/18 - 07/17/18 < 0.6 1,566 +/- 225 < 7 < 10 < 13 < 191 08/05/18 - 08/06/18 < 0.5 1,195 +/- 190 < 9 < 8 < 10 < 196 08/19/18 - 08/20/18 < 0.5 1,285 +/- 206 < 9 < 9 < 13 < 188 09/03/18 - 09/04/18 < 0.5 1,266 +/- 170 < 11 < 10 < 11 < 205 09/16/18 - 09/17/18 < 0.6 1,191 +/- 224 < 13 < 10 < 13 < 230 10/01/18 - 10/02/18 < 0.6 1,369 +/- 190 < 10 < 8 < 10 < 213 10/14/18 - 10/15/18 < 0.6 1,238 +/- 161 < 6 < 8 < 11 < 163 11/12/18 - 11/13/18 < 0.5 1,439 +/- 170 < 7 < 6 < 14 < 161 11/25/18 - 11/26/18 < 0.9 1,440 +/- 177 < 9 < 8 < 8 < 212 12/02/18 - 12/03/18 < 0.6 1,522 +/- 206 < 9 < 8 < 3 < 165 AVERAGE - 1,348 +/- 284 - - - -

PSEG 2018 AREOR - Page 66 of 134

Table C-5 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN MILK, 2018 (Cont.)

Results in Units of pCi/L +/- 2 COLLECTION PERIOD < - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

STATION ID START STOP I-131 LL K-40 Cs-134 Cs-137 BaLa-140 Ra-226 01/01/18 - 01/02/18 < 0.6 1,323 +/- 168 < 9 < 7 < 11 < 154 02/05/18 - 02/06/18 < 0.7 1,315 +/- 166 < 8 < 7 < 6 < 170 03/04/18 - 03/05/18 < 0.7 1,429 +/- 138 < 7 < 7 < 10 < 144 04/01/18 - 04/02/18 < 0.4 1,219 +/- 141 < 6 < 6 < 6 < 152 04/15/18 - 04/16/18 < 0.6 1,210 +/- 166 < 8 < 8 < 10 < 170 05/07/18 - 05/08/18 < 0.5 1,214 +/- 147 < 8 < 6 < 9 < 167 05/20/18 - 05/21/18 < 0.6 1,156 +/- 161 < 7 < 7 < 12 < 184 06/03/18 - 06/04/18 < 0.5 1,349 +/- 197 < 10 < 9 < 13 < 212 06/17/18 - 06/18/18 < 0.7 1,271 +/- 168 < 8 < 7 < 10 < 182 07/01/18 - 07/02/18 < 0.5 1,273 +/- 185 < 9 < 9 < 13 < 202 SA-MLK-14F4 07/16/18 - 07/17/18 < 0.4 1,433 +/- 214 < 9 < 9 < 11 < 195 08/05/18 - 08/06/18 < 0.6 1,243 +/- 174 < 8 < 8 < 13 < 167 08/19/18 - 08/20/18 < 0.6 1,226 +/- 167 < 7 < 11 < 10 < 207 09/03/18 - 09/04/18 < 0.5 1,614 +/- 228 < 12 < 10 < 12 < 253 09/16/18 - 09/17/18 < 0.4 1,287 +/- 180 < 9 < 7 < 12 < 208 10/01/18 - 10/02/18 < 0.5 1,333 +/- 154 < 6 < 6 < 8 < 170 10/14/18 - 10/15/18 < 0.6 1,418 +/- 160 < 7 < 7 < 14 < 122 11/12/18 - 11/13/18 < 0.4 1,179 +/- 160 < 8 < 8 < 10 < 166 11/25/18 - 11/26/18 < 0.7 1,472 +/- 170 < 7 < 7 < 10 < 132 12/02/18 - 12/03/18 < 0.6 1,324 +/- 169 < 6 < 7 < 8 < 179 AVERAGE - 1,314 +/- 227 - - - -

01/01/18 - 01/02/18 < 0.8 1,249 +/- 159 < 8 < 6 < 10 < 147 02/05/18 - 02/06/18 < 0.3 1,317 +/- 193 < 9 < 8 < 11 < 181 03/04/18 - 03/05/18 < 0.7 1,379 +/- 143 < 6 < 6 < 7 < 128 04/01/18 - 04/02/18 < 0.8 1,457 +/- 188 < 8 < 8 < 10 < 203 04/15/18 - 04/16/18 < 0.7 1,329 +/- 144 < 6 < 7 < 8 < 156 05/07/18 - 05/08/18 < 0.4 1,311 +/- 156 < 7 < 6 < 11 < 168 05/20/18 - 05/21/18 < 0.5 1,281 +/- 146 < 5 < 5 < 5 < 131 06/03/18 - 06/04/18 < 0.5 1,246 +/- 218 < 11 < 8 < 12 < 189 06/17/18 - 06/18/18 < 0.5 1,236 +/- 197 < 8 < 7 < 10 < 170 07/01/18 - 07/02/18 < 0.9 1,321 +/- 198 < 7 < 7 < 12 < 190 SA-MLK-2G3 07/16/18 - 07/17/18 < 0.5 1,402 +/- 173 < 8 < 8 < 13 < 152 08/05/18 - 08/06/18 < 0.6 1,319 +/- 146 < 8 < 8 < 13 < 180 08/19/18 - 08/20/18 < 0.4 1,113 +/- 155 < 9 < 8 < 11 < 198 09/03/18 - 09/04/18 < 0.4 1,711 +/- 244 < 10 < 8 < 14 < 228 09/16/18 - 09/17/18 < 0.5 1,127 +/- 174 < 8 < 8 < 5 < 174 10/01/18 - 10/02/18 < 0.4 1,431 +/- 144 < 6 < 5 < 8 < 105 10/14/18 - 10/15/18 < 0.6 1,440 +/- 183 < 8 < 7 < 14 < 186 11/12/18 - 11/13/18 < 0.5 1,203 +/- 140 < 6 < 5 < 12 < 142 11/25/18 - 11/26/18 < 1.0 1,224 +/- 191 < 8 < 8 < 14 < 169 12/02/18 - 12/03/18 < 0.8 1,367 +/- 182 < 7 < 7 < 15 < 187 AVERAGE* - 1,323 +/- 265 - - - -

ALL INDICATOR AVERAGE* - 1,328 +/- 257 - - - -

=(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES.

IF THERE IS ONLY 1 POSITIVE VALUE, THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 67 of 134

Table C-6 CONCENTRATIONS OF GROSS ALPHA AND BETA EMITTERS AND TRITIUM IN WELL WATER**, 2018 Results in Units of pCi/L +/- 2 STATION COLLECTION Gross Alpha Gross Beta H-3 ID DATE 01/15/18 < 1.4 < 2.4 < 193 02/20/18 < 1.9 < 2.1 < 186 03/12/18 < 1.4 < 3.2 < 186 04/16/18 < 2.0 < 2.3 < 184 05/21/18 < 1.6 < 2.2 < 176 06/18/18 < 1.2 < 2.2 < 194 SA-WWA-3E1 07/17/18 < 2.1 < 2.6 < 189 08/20/18 < 1.5 < 2.3 < 194 09/17/18 < 2.0 < 2.3 < 187 10/15/18 < 1.0 < 2.3 < 190 11/19/18 < 2.2 < 2.3 < 196 12/18/18 < 2.0 < 2.3 < 195 AVERAGE* - - -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 68 of 134

TABLE C-7 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN WELL WATER**, 2018 Results in Units of pCi/L +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

STATION COLLECTION I-131 LL K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 ZrNb-95 Cs-134 Cs-137 BaLa-140 Ra-226 ID DATE 01/15/18 < 0.6 < 135 <7 <7 < 13 <6 < 13 <8 <8 <6 <7 < 162 02/20/18 < 0.3 < 135 <6 <7 < 14 <6 < 11 <7 <7 <7 <9 < 180 03/12/18 < 0.9 < 152 <5 <6 < 11 <7 < 13 <5 <7 <6 <8 < 197 04/16/18 < 0.5 < 131 <7 <7 < 13 <5 < 14 <8 < 10 <8 < 12 < 183 05/21/18 < 0.3 < 126 <5 <6 < 12 <6 < 12 <5 <6 <7 <6 < 155 06/18/18 < 0.2 < 52 <6 <6 < 13 <3 < 13 <6 <6 <6 <6 < 137 SA-WWA-3E1 07/17/18 < 0.5 < 79 <4 <3 <7 <4 <7 <4 <4 <4 <5 < 97 08/20/18 < 0.5 < 126 <5 <6 < 12 <7 < 11 <6 <7 <7 <8 < 170 09/17/18 < 0.4 < 114 <5 <5 < 11 <6 < 13 <6 <8 <7 <9 < 177 10/15/18 < 0.4 < 107 <6 <6 < 13 <6 < 15 <8 <6 <7 < 14 < 174 11/19/18 < 0.3 < 76 <4 <4 < 10 <4 <8 <4 <5 <4 <8 < 103 12/18/18 < 0.3 < 82 <4 <4 <8 <5 < 10 <5 <4 <4 <6 < 105 AVERAGE* - - - - - - - - - - - -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 69 of 134

CONCENTRATIONS OF GROSS ALPHA AND GROSS BETA EMITTERS TABLE C-8 AND TRITIUM IN RAW AND TREATED POTABLE WATER**, 2018 Results in Units of pCi/L +/- 2 COLLECTION PERIOD STATION ID START STOP Gross Alpha Gross Beta H-3 12/26/17 - 01/29/18 < 2.6 6.2 +/- 2.1 < 196 01/29/18 - 02/26/18 *** *** < 173 02/26/18 - 03/26/18 < 0.9 6.1 +/- 2.0 < 178 03/26/18 - 04/30/18 < 1.9 6.2 +/- 1.6 < 180 04/30/18 - 05/29/18 < 2.5 5.8 +/- 2.1 < 171 05/29/18 - 06/25/18 < 1.3 5.5 +/- 1.9 < 197 SA-PWR-2F3 06/25/18 - 07/31/18 < 3.0 5.5 +/- 2.4 < 198 07/31/18 - 08/27/18 < 1.0 7.0 +/- 1.7 < 182 08/27/18 - 09/24/18 < 1.9 5.9 +/- 1.9 < 199 09/24/18 - 10/29/18 < 1.9 6.2 +/- 2.2 < 187 10/29/18 - 11/26/18 < 2.5 9.4 +/- 2.2 < 187 11/26/18 - 12/26/18 < 1.0 7.6 +/- 2.2 < 196 AVERAGE* - 6.5 +/- 2.3 -

12/26/17 - 01/29/18 < 2.6 6.2 +/- 2.1 < 195 01/29/18 - 02/26/18 *** *** < 174 02/26/18 - 03/26/18 < 0.9 6.0 +/- 1.9 < 180 03/26/18 - 04/30/18 < 1.8 8.0 +/- 1.7 < 180 04/30/18 - 05/29/18 < 2.5 5.5 +/- 2.0 < 172 05/29/18 - 06/25/18 < 1.3 9.1 +/- 2.2 < 197 SA-PWT-2F3 06/25/18 - 07/31/18 < 2.8 9.2 +/- 2.5 < 193 07/31/18 - 08/27/18 < 1.3 5.5 +/- 1.6 < 186 08/27/18 - 09/24/18 < 2.0 6.1 +/- 2.0 < 196 09/24/18 - 10/29/18 < 1.9 4.7 +/- 2.1 < 189 10/29/18 - 11/26/18 < 2.5 7.1 +/- 2.0 < 189 11/26/18 - 12/26/18 < 1.0 6.8 +/- 2.2 < 195 AVERAGE* - 6.7 +/- 2.9 -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES.

IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- - COULD NOT BE ANALYZED DUE TO THE VOLUME SENT FROM COLLECTION.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 70 of 134

Table C-9 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN RAW AND TREATED POTABLE WATER, 2018**

Results in Units of pCi/L +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

COLLECTION PERIOD STATION ID START STOP I-131 LL K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 ZrNb-95 Cs-134 Cs-137 BaLa-140 Ra-226 12/26/17 - 01/29/18 < 0.5 < 111 < 5 < 4 < 12 < 6 < 11 < 6 < 7 < 6 < 5 < 184 01/29/18 - 02/26/18 < 0.7 < 99 < 5 < 6 < 12 < 6 < 13 < 7 < 7 < 6 < 8 < 151 02/26/18 - 03/26/18 < 0.5 < 70 < 7 < 5 < 12 < 8 < 11 < 7 < 7 < 6 < 8 < 172 03/26/18 - 04/30/18 < 0.3 < 94 < 5 < 5 < 11 < 5 < 13 < 6 < 6 < 5 < 10 < 138 04/30/18 - 05/29/18 < 0.3 < 101 < 5 < 6 < 11 < 6 < 9 < 6 < 6 < 6 < 8 < 134 SA-PWR- 05/29/18 - 06/25/18 < 0.8 < 149 < 6 < 6 < 12 < 5 < 13 < 5 < 6 < 7 < 7 < 173 2F3 06/25/18 - 07/31/18 < 0.4 < 79 < 3 < 3 < 7 < 4 < 8 < 4 < 4 < 4 < 6 < 97 07/31/18 - 08/27/18 < 0.9 < 54 < 5 < 5 < 10 < 2 < 10 < 5 < 7 < 6 < 7 < 126 08/27/18 - 09/24/18 < 0.4 < 43 < 8 < 6 < 16 < 8 < 15 < 7 < 9 < 8 < 11 < 184 09/24/18 - 10/29/18 < 0.4 < 125 < 7 < 8 < 15 < 8 < 15 < 7 < 7 < 7 < 10 < 148 10/29/18 - 11/26/18 < 0.3 < 45 < 5 < 6 < 12 < 5 < 11 < 5 < 6 < 6 < 8 < 154 11/26/18 - 12/26/18 < 0.8 < 50 < 5 < 5 < 12 < 5 < 12 < 6 < 5 < 5 < 5 < 143

- AVERAGE* - - - - - - - - - - - -

12/26/17 - 01/29/18 < 0.6 < 145 < 4 < 5 < 14 < 6 < 9 < 8 < 9 < 7 < 5 < 177 01/29/18 - 02/26/18 < 0.9 < 141 < 6 < 6 < 14 < 7 < 9 < 6 < 7 < 6 < 10 < 168 02/26/18 - 03/26/18 < 0.4 < 83 < 4 < 4 < 11 < 6 < 10 < 5 < 5 < 6 < 7 < 126 03/26/18 - 04/30/18 < 0.3 < 45 < 3 < 4 < 8 < 4 < 10 < 4 < 5 < 5 < 7 < 103 04/30/18 - 05/29/18 < 0.3 < 99 < 5 < 5 < 9 < 6 < 9 < 5 < 6 < 4 < 7 < 129 05/29/18 - 06/25/18 < 0.8 < 125 < 7 < 7 < 12 < 8 < 13 < 6 < 7 < 6 < 11 < 141 SA-PWT-2F3 06/25/18 - 07/31/18 < 0.5 < 34 < 4 < 4 < 9 < 4 < 7 < 4 < 4 < 4 < 7 < 89 07/31/18 - 08/27/18 < 0.6 < 68 < 6 < 7 < 13 < 6 < 11 < 6 < 7 < 6 < 7 < 172 08/27/18 - 09/24/18 < 0.5 < 100 < 5 < 5 < 9 < 5 < 10 < 5 < 4 < 4 < 6 < 107 09/24/18 - 10/29/18 < 0.6 < 62 < 7 < 5 < 13 < 8 < 16 < 7 < 7 < 8 < 9 < 173 10/29/18 - 11/26/18 < 0.2 < 112 < 7 < 7 < 11 < 7 < 10 < 7 < 6 < 6 < 6 < 129 11/26/18 - 12/26/18 < 0.7 < 95 < 4 < 5 < 8 < 4 < 8 < 5 < 5 < 4 < 6 < 98 AVERAGE* - - - - - - - - - - - -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 71 of 134

Table C-10a CONCENTRATIONS OF GAMMA EMITTERS IN BROADLEAF VEGETATION, 2018 Results in Units of pCi/kg (wet) +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

COLLECTION SAMPLE STATION ID DATE TYPE Be-7 K-40 I-131 Cs-134 Cs-137 Ra-226 Th-232 SA-FPL-1G1 (C) 10/22/18 Cabbage < 128 1,917 +/- 308 < 21 < 17 < 15 < 401 < 66 SA-FPL-3H5 (C) 06/25/18 Cabbage < 129 1,692 +/- 250 < 22 < 16 < 18 < 348 < 63 SA-FPL-1S1 07/25/18 Cabbage < 270 5,398 +/- 680 < 50 < 30 < 31 < 728 < 116 SA-FPL-1S1 07/25/18 Kale < 230 5,746 +/- 808 < 38 < 36 < 26 < 666 < 122 SA-FPL-1S1 07/25/18 Collards < 274 5,130 +/- 673 < 42 < 31 < 33 < 635 < 115 SA-FPL-1S1 08/29/18 Kale 505 +/- 267 8,113 +/- 818 < 56 < 28 < 34 < 632 < 133 SA-FPL-1S1 08/29/18 Cabbage < 232 6,973 +/- 665 < 42 < 30 < 26 < 454 < 102 SA-FPL-1S1 08/29/18 Collards 415 +/- 266 7,987 +/- 782 < 54 < 35 < 27 < 698 < 133 SA-FPL-1S1 09/24/18 Collards < 190 6,155 +/- 584 < 24 < 28 < 21 < 509 < 103 SA-FPL-1S1 09/24/18 Kale < 170 5,219 +/- 655 < 17 < 18 < 15 < 357 < 76 SA-FPL-7S2 07/25/18 Kale < 264 5,971 +/- 845 < 48 < 34 < 30 < 679 < 97 SA-FPL-7S2 07/25/18 Cabbage < 334 4,816 +/- 561 < 56 < 37 < 37 < 812 < 129 SA-FPL-7S2 07/25/18 Collards < 293 5,541 +/- 677 < 41 < 30 < 38 < 800 < 114 SA-FPL-7S2 08/29/18 Kale < 275 7,702 +/- 723 < 57 < 29 < 32 < 566 < 111 SA-FPL-7S2 08/29/18 Collards < 283 5,531 +/- 728 < 45 < 38 < 24 < 713 < 139 SA-FPL-7S2 09/24/18 Collards < 238 6,593 +/- 801 < 32 < 22 < 31 < 672 < 139 SA-FPL-7S2 09/24/18 Kale < 159 6,377 +/- 523 < 24 < 26 < 23 < 471 < 95 SA-FPL-15S2 07/25/18 Cabbage < 245 4,482 +/- 649 < 38 < 29 < 28 < 618 < 111 SA-FPL-15S2 07/25/18 Kale < 255 4,084 +/- 707 < 42 < 28 < 36 < 719 < 124 SA-FPL-15S2 07/25/18 Collards < 306 4,381 +/- 687 < 50 < 33 < 33 < 797 < 140 SA-FPL-15S2 08/29/18 Kale < 221 5,040 +/- 639 < 49 < 24 < 29 < 598 < 100 SA-FPL-15S2 08/29/18 Cabbage < 219 5,506 +/- 590 < 47 < 31 < 27 < 607 < 112 SA-FPL-15S2 08/29/18 Collards < 260 4,729 +/- 618 < 51 < 26 < 29 < 624 < 119 SA-FPL-15S2 09/24/18 Collards < 206 3,385 +/- 481 < 30 < 28 < 27 < 500 < 86 SA-FPL-15S2 09/24/18 Kale 204 +/- 132 4,847 +/- 503 < 20 < 20 < 18 < 449 < 78 PSEG 2018 AREOR - Page 72 of 134

Table C-10a CONCENTRATIONS OF GAMMA EMITTERS IN BROADLEAF VEGETATION, 2018 (Cont.)

Results in Units of pCi/kg (wet) +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

COLLECTION SAMPLE STATION ID DATE TYPE Be-7 K-40 I-131 Cs-134 Cs-137 Ra-226 Th-232 SA-FPL-16S1 07/25/18 Kale < 275 4,307 +/- 578 < 39 < 32 < 32 < 589 < 123 SA-FPL-16S1 07/25/18 Cabbage < 262 3,575 +/- 662 < 47 < 25 < 28 < 598 < 90 SA-FPL-16S1 07/25/18 Collards < 338 5,773 +/- 620 < 58 < 43 < 38 < 926 < 162 SA-FPL-16S1 08/29/18 Kale 474 +/- 315 11,200 +/- 1008 < 57 < 41 < 36 < 623 < 142 SA-FPL-16S1 08/29/18 Cabbage < 283 6,203 +/- 665 < 56 < 31 < 30 < 722 < 116 SA-FPL-10D1 07/25/18 Kale < 312 3,909 +/- 631 < 42 < 41 < 39 < 754 < 113 SA-FPL-10D1 07/25/18 Cabbage < 279 2,803 +/- 605 < 41 < 30 < 28 < 456 < 114 SA-FPL-10D1 07/25/18 Collards < 214 3,203 +/- 767 < 39 < 31 < 34 < 535 < 149 SA-FPL-10D1 08/29/18 Kale 480 +/- 229 6,352 +/- 640 < 51 < 28 < 23 < 549 < 125 SA-FPL-10D1 08/29/18 Cabbage < 273 4,634 +/- 663 < 52 < 33 < 34 < 591 < 130 SA-FPL-10D1 08/29/18 Collards < 256 6,350 +/- 704 < 46 < 32 < 30 < 650 < 109 AVERAGE OFALL LOCATIONS

416 +/- 245 5,323 +/- 3627 - - - - -

ALL INDICATOR AVERAGE* 416 +/- 245 5,530 +/- 3,282 - - - - -

=(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 73 of 134

Table C-10b CONCENTRATIONS OF GAMMA EMITTERS IN VEGETABLES (FPV), 2018 Results in Units of pCi/kg (wet) +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

STATION ID COLLECTION SAMPLE Be-7 K-40 I-131 Cs-134 Cs-137 Ra-226 Th-232 DATE TYPE SA-FPV-2F9** 05/02/18 Asparagus < 231 2,298 +/- 514 < 44 < 27 < 23 < 481 < 115 SA-FPV-2F9** 06/27/18 Corn < 170 2,848 +/- 384 < 29 < 22 < 23 < 443 < 71 SA-FPV-2F9** 06/27/18 Peaches < 166 2,343 +/- 509 < 48 < 25 < 24 < 543 < 92 SA-FPV-2F9** 07/02/18 Tomatoes < 179 2,034 +/- 428 < 43 < 24 < 18 < 543 < 98 SA-FPV-2F9** 07/09/18 Peppers < 149 1,621 +/- 349 < 32 < 25 < 17 < 350 < 76 SA-FPV-3F8** 07/09/18 Peaches < 157 2,007 +/- 339 < 31 < 19 < 22 < 475 < 84 SA-FPV-15F4** 07/25/18 Corn < 255 3,372 +/- 684 < 43 < 27 < 29 < 707 < 130 SA-FPV-15F4** 08/03/18 Peppers < 162 1,460 +/- 329 < 53 < 20 < 18 < 352 < 80 SA-FPV-15F4** 08/10/18 Tomatoes < 203 1,925 +/- 456 < 46 < 26 < 21 < 581 < 91 SA-FPV-1G1** 05/02/18 Asparagus < 221 2,543 +/- 478 < 47 < 29 < 29 < 511 < 134 SA-FPV-1G1** 07/02/18 Peppers < 178 1,643 +/- 378 < 47 < 23 < 24 < 491 < 92 SA-FPV-1G1** 07/02/18 Tomatoes < 202 2,834 +/- 516 < 43 < 26 < 25 < 576 < 98 SA-FPV-1G1** 07/02/18 Corn < 160 2,744 +/- 354 < 58 < 19 < 17 < 485 < 72 SA-FPV-1G1** 07/09/18 Peaches < 158 2,309 +/- 372 < 29 < 21 < 17 < 390 < 64 SA-FPV-2G2** 05/08/18 Asparagus < 192 2,558 +/- 389 < 38 < 24 < 21 < 573 < 97 SA-FPV-2G2** 06/25/18 Corn < 201 2,485 +/- 453 < 44 < 29 < 25 < 610 < 105 SA-FPV-2G2** 06/25/18 Peppers < 170 1,880 +/- 374 < 38 < 24 < 23 < 512 < 88 SA-FPV-2G2** 07/09/18 Tomatoes < 189 2,930 +/- 493 < 38 < 23 < 23 < 401 < 93 SA-FPV-3H5** 05/02/18 Asparagus < 210 2,503 +/- 486 < 39 < 25 < 24 < 621 < 92 SA-FPV-3H5** 06/27/18 Tomatoes < 162 3,028 +/- 411 < 27 < 23 < 16 < 376 < 76 SA-FPV-3H5** 07/02/18 Corn < 149 3,208 +/- 517 < 35 < 24 < 23 < 447 < 100 SA-FPV-3H5** 07/02/18 Peppers < 208 1,294 +/- 361 < 41 < 29 < 30 < 573 < 104 AVERAGE* - 2,358 +/- 1146 - - - - -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 74 of 134

TABLE C-11 CONCENTRATIONS OF GAMMA EMITTERS IN FODDER CROPS**, 2018 Results in Units of pCi/kg (wet) +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

STATION ID COLLECTION SAMPLE Be-7 K-40 I-131 Cs-134 Cs-137 Ra-226 Th-232 DATE TYPE SA-VGT-13E3** 11/26/18 Silage 320 +/- 118 2,839 +/- 390 < 19 < 18 < 16 < 355 < 72 SA-VGT-14F4** 11/26/18 Silage 570 +/- 178 3,102 +/- 346 < 20 < 19 < 17 < 395 < 66 SA-VGT-2G3** 11/26/18 Silage 337 +/- 160 3,889 +/- 454 < 22 < 15 < 17 < 357 < 72 AVERAGE* 409 +/- 280 3,277 +/- 1,093 - - - - -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES.

IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 75 of 134

Table C-12 CONCENTRATIONS OF GAMMA EMITTERS IN SOIL**, 2018 Soil is only sampled every 3 years.

Due again in 2019.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

PSEG 2018 AREOR - Page 76 of 134

Table C-13 CONCENTRATIONS OF GAMMA EMITTERS IN GAME**, 2018 Results in Units of pCi/kg (wet) +/- 2

< - - - - - - - - - - - - - - GAMMA EMITTERS - - - - - - - - - - - - - - >

STATION ID COLLECTION SAMPLE Be-7 K-40 I-131 Cs-134 Cs-137 DATE TYPE SA-GAM-3E1 01/19/18 Muskrat < 61 3,488 +/- 197 < 55 <7 <6 SA-GAM-13E3 02/09/18 Muskrat < 114 2,980 +/- 358 < 26 < 15 < 13 SA-GAM-5C1 02/13/18 Muskrat < 88 3,025 +/- 305 < 18 < 14 < 15 ALL INDICATOR AVERAGE* - 3,164 +/- 562 - - -

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE THE AVERAGE AND THE ERROR ARE DISPLAYED.

- MANAGEMENT AUDIT SAMPLE: NOT REQUIRED BY ODCM.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 77 of 134

Table C-14 CONCENTRATIONS OF TRITIUM IN SURFACE WATER, 2018 Results in Units of pCi/L +/- 2 COLLECTION PERIOD CONTROL INDICATORS START STOP SA-SWA-12C1 (C) SA-SWA-11A1 SA-SWA-7E1 SA-SWA-1F2 SA-SWA-16F1 01/18/18 - 01/26/18 < 194 < 195 < 197 < 195 < 193 02/09/18 - 02/21/18 < 192 < 191 < 194 < 193 < 193 03/06/18 - 03/19/18 < 183 < 179 < 178 < 180 < 179 04/03/18 - 04/21/18 < 186 < 194 < 186 < 187 < 188 05/07/18 - 05/24/18 < 192 < 192 < 188 < 187 < 189 06/08/18 - 06/21/18 < 198 < 198 < 197 < 198 < 196 07/05/18 - 07/19/18 < 194 349 +/- 135 < 189 < 194 < 192 08/09/18 - 08/20/18 < 187 < 191 < 188 < 188 < 186 09/06/18 - 09/20/18 < 196 729 +/- 153 < 200 < 191 < 194 10/04/18 - 10/19/18 < 197 < 194 < 197 < 196 < 194 11/08/18 - 11/19/18 < 190 < 192 < 193 < 193 < 189 12/05/18 - 12/19/18 < 187 < 186 < 185 < 183 < 184 AVERAGE* - 539 +/- 537 - - -

=(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES.

IF THERE IS ONLY 1 POSITIVE VALUE, THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 78 of 134

Table C-15 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN SURFACE WATER, 2018 Results in Units of pCi/L +/- 2

<------------GAMMA EMITTERS------------>

COLLECTION I-131 LL K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 ZrNb-95 Cs-134 Cs-137 BaLa-140 STATION ID DATE 01/18/18 < 0.6 < 41 <6 <6 < 12 <5 < 11 <6 <7 <7 <9 02/09/18 < 0.6 < 76 <5 <6 < 10 <6 < 11 <5 <6 <4 <6 03/06/18 < 0.6 < 81 <3 <3 <6 <4 <6 <4 <4 <3 <7 04/03/18 < 0.8 < 51 <6 <4 <9 <5 <8 <6 <6 <6 <8 05/07/18 < 0.7 < 53 <4 <5 < 12 <6 < 11 <4 <5 <5 < 10 06/08/18 < 0.9 < 38 <5 <7 < 12 <7 < 12 <5 <6 <6 <8 07/05/18 < 0.6 93 +/- 41 <3 <3 <5 <3 <6 <3 <3 <3 <6 SA-SWA-12C1 (C) 08/09/18 < 0.6 < 104 <5 <6 < 10 <6 <8 <5 <6 <6 < 10 09/06/18 < 0.7 < 15 <2 <2 <4 <2 <3 <2 <2 <2 <5 10/04/18 < 0.5 < 14 <2 <2 <4 <2 <3 <2 <2 <2 <5 11/08/18 < 0.8 < 71 <3 <3 <7 <3 <6 <3 <3 <3 <8 12/05/18 < 0.6 < 28 <1 <2 <3 <1 <3 <2 <1 <1 <5 AVERAGE* - 93 +/-0 - - - - - - - - -

01/18/18 < 0.8 < 57 <5 <6 < 14 <7 < 15 <6 <7 <5 < 12 02/09/18 < 0.5 < 48 <5 <5 < 11 <5 <9 <5 <6 <5 <9 03/06/18 < 0.7 < 29 <3 <3 <9 <5 <6 <4 <4 <4 <6 04/03/18 < 0.9 < 117 <3 <5 <9 <5 < 10 <5 <5 <6 <4 05/07/18 < 0.6 < 27 <3 <3 <7 <4 <8 <4 <3 <4 <7 06/08/18 < 0.5 < 59 <5 <7 < 13 <5 < 11 <6 <6 <6 < 10 07/05/18 < 0.6 72 +/- 34 <2 <2 <6 <3 <5 <3 <3 <3 <4 SA-SWA-11A1 08/09/18 < 0.7 < 44 <5 <5 < 11 <6 < 10 <5 <5 <5 <9 09/06/18 < 0.6 57 +/- 27 <2 <2 <4 <2 <3 <2 <2 <2 <6 10/04/18 < 0.5 < 30 <3 <3 <7 <3 <7 <4 <3 <3 <7 11/08/18 < 0.6 < 71 <3 <3 <5 <3 <5 <3 <3 <3 <8 12/05/18 < 0.9 < 16 <2 <2 <4 <2 <3 <2 <2 <1 <6 AVERAGE* - 64 +/- 22 - - - - - - - - -

PSEG 2018 AREOR - Page 79 of 134

Table C-15 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN SURFACE WATER, 2018 (Cont.)

Results in Units of pCi/L +/- 2

<------------GAMMA EMITTERS------------>

COLLECTION I-131 LL K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 ZrNb-95 Cs-134 Cs-137 BaLa-140 STATION ID DATE 01/18/18 < 0.7 < 68 <6 <6 < 13 <6 < 15 <5 <7 <7 < 10 02/09/18 < 0.5 < 45 <4 <4 <9 <4 <8 <4 <4 <4 <8 03/06/18 < 0.9 111 +/- 42 <3 <4 <9 <4 <7 <4 <4 <4 <7 04/03/18 < 0.7 < 42 <6 <6 < 12 <5 < 10 <6 <7 <7 <7 05/07/18 < 0.5 < 35 <4 <4 <9 <5 <6 <4 <4 <4 <8 06/08/18 < 0.7 101 +/- 41 <2 <3 <6 <3 <6 <3 <3 <3 <5 SA-SWA-07E1 07/05/18 < 0.7 67 +/- 43 <3 <3 <6 <3 <6 <3 <3 <3 <6 08/09/18 < 0.8 < 48 <2 <2 <5 <2 <4 <3 <3 <2 <5 09/06/18 < 0.8 < 16 <2 <2 <4 <2 <4 <2 <2 <2 <6 10/04/18 < 0.8 < 24 <3 <3 <6 <3 <6 <3 <3 <3 <6 11/08/18 < 0.7 < 32 <3 <3 <7 <4 <6 <3 <3 <2 <7 12/05/18 < 0.6 47 +/- 28 <1 <2 <4 <1 <3 <2 <2 <2 <5 AVERAGE* - 81 +/- 59 - - - - - - - - -

01/26/18 < 0.5 < 113 <5 <4 < 14 <5 <7 <6 <6 <7 < 10 02/09/18 < 0.9 < 43 <6 <5 < 12 <6 < 10 <6 <7 <6 < 11 03/06/18 < 0.6 < 62 <3 <4 <8 <4 <6 <4 <3 <3 <6 04/03/18 < 0.8 < 52 <6 <5 < 12 <6 <9 <5 <8 <5 <7 05/07/18 < 0.8 < 38 <4 <4 <8 <4 <8 <4 <4 <4 <8 06/09/18 < 0.7 < 62 <7 <6 < 12 <7 < 12 <7 <6 <7 <8 SA-SWA-01F2 07/05/18 < 0.7 65 +/- 32 <2 <3 <5 <2 <5 <2 <2 <3 <4 08/09/18 < 0.5 < 22 <2 <3 <5 <2 <5 <3 <3 <2 <5 09/06/18 < 0.5 < 19 <2 <2 <5 <2 <4 <2 <2 <2 <6 10/04/18 < 0.5 < 17 <2 <2 <5 <2 <4 <2 <2 <2 <5 11/08/18 < 0.8 < 29 <3 <3 <4 <4 <5 <3 <2 <3 < 10 12/05/18 < 0.5 < 11 <1 <1 <4 <1 <3 <2 <2 <1 <5 AVERAGE* - 65 +/-0 - - - - - - - - -

PSEG 2018 AREOR - Page 80 of 134

Table C-15 CONCENTRATIONS OF IODINE-131 AND GAMMA EMITTERS IN SURFACE WATER, 2018 (Cont.)

Results in Units of pCi/L +/- 2

<------------GAMMA EMITTERS------------>

COLLECTION I-131 LL K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 ZrNb-95 Cs-134 Cs-137 BaLa-140 STATION ID DATE 01/18/18 < 0.6 < 69 <5 <6 < 11 <5 < 14 <6 <6 <7 <7 02/09/18 < 0.6 < 69 <4 <4 <8 <4 <8 <4 <4 <3 <8 03/06/18 < 0.8 < 32 <3 <3 <7 <3 <8 <3 <4 <3 <6 04/03/18 < 0.8 < 55 <5 <4 < 12 <6 < 10 <6 <5 <4 <6 05/07/18 < 0.5 < 78 <4 <4 <7 <4 <9 <4 <5 <4 <9 06/09/18 < 0.6 < 62 <5 <6 < 14 <6 < 13 <7 <6 <6 < 10 07/05/18 < 0.6 < 30 <3 <3 <6 <3 <5 <2 <2 <2 <5 SA-SWA-16F1 08/09/18 < 0.8 < 27 <2 <3 <6 <3 <6 <3 <3 <3 <5 09/06/18 < 0.5 39 +/- 24 <2 <2 <4 <2 <4 <2 <2 <2 <4 10/04/18 < 0.5 < 31 <2 <2 <4 <2 <4 <2 <2 <2 <5 11/08/18 < 0.9 < 66 <3 <2 <6 <3 <7 <3 <2 <2 <6 12/05/18 < 0.7 < 28 <1 <2 <4 <2 <3 <2 <2 <1 <5 AVERAGE* - 39 +/-0 - - - - - - - - -

ALL INDICATOR AVERAGE - 70 +/- 50 - - - - - - - - -

=(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES.

IF THERE IS ONLY 1 POSITIVE VALUE, THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 81 of 134

Table C-16 CONCENTRATIONS OF GAMMA EMITTERS IN EDIBLE FISH, 2018 Results in Units of pCi/L +/- 2

<------------GAMMA EMITTERS------------>

STATION ID Collection Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 Ra-226 05/09/18 2,645 +/- 735 < 40 < 53 < 96 < 21 < 80 < 44 < 46 < 950 05/09/18 4,122 +/- 902 < 44 < 52 < 126 < 50 < 86 < 55 < 44 < 1127 10/31/18 3,764 +/- 713 < 44 < 50 < 141 < 46 < 118 < 50 < 48 < 886 SA-ESF-12C1 (C) 10/31/18 4,254 +/- 931 < 46 < 70 < 137 < 48 < 113 < 63 < 46 < 1208 AVERAGE* 3,696 +/- 1,462 - - - - - - - -

05/09/18 3,174 +/- 925 < 48 < 57 < 152 < 58 < 115 < 63 < 46 < 947 05/09/18 3,453 +/- 1,002 < 65 < 68 < 87 < 66 < 99 < 71 < 55 < 1145 10/31/18 3,314 +/- 916 < 77 < 67 < 162 < 81 < 137 < 71 < 59 < 1322 SA-ESF-11A1 AVERAGE* 3,314 +/- 279 - - - - - - - -

05/11/18 3,132 +/- 927 < 47 < 62 < 116 < 65 < 105 < 58 < 49 < 984 11/08/18 3,434 +/- 988 < 51 < 47 < 140 < 45 < 113 < 57 < 54 < 1076 SA-ESF-07E1 AVERAGE* 3,283 +/- 427 - - - - - - - -

ALL INDICATOR AVERAGE* 3,301 +/- 293 - - - - - - - -

=(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE, THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 82 of 134

Table C-17 CONCENTRATIONS OF GAMMA EMITTERS IN CRABS, 2018 Results in Units of pCi/kg (wet) +/- 2

<------------GAMMA EMITTERS------------>

STATION ID COLLECTION DATE K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 Ra-226 07/26/18 2,909 +/- 730 < 42 < 32 < 92 < 46 < 79 < 32 < 44 < 831 SA-ECH-12C1 (C) 08/20/18 2,785 +/- 857 < 57 < 61 < 132 < 65 < 112 < 55 < 48 < 1,209 AVERAGE* 2,847 +/- 175 - - - - - - - -

07/26/18 2,066 +/- 796 < 48 < 55 < 116 < 60 < 92 < 60 < 53 < 1,117 SA-ECH-11A1 08/20/18 3,084 +/- 952 < 39 < 54 < 109 < 45 < 113 < 54 < 57 < 947 AVERAGE* 2,575 +/- 1,440 - - - - - - - -

=(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE, THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 83 of 134

Table C-18 CONCENTRATIONS OF GAMMA EMITTERS IN SEDIMENT, 2018 Results in Units of pCi/kg (dry) +/- 2

<------------GAMMA EMITTERS------------>

STATION ID Collection Date Be-7 K-40 Cs-134 Cs-137 Ra-226 Th-232 SA-ESS-12C1 (C) 06/29/18 < 800 14,100 +/- 1,879 < 97 < 109 < 1,952 1069 +/- 267 12/05/18 < 506 13,110 +/- 1,194 < 74 < 55 < 1,323 929 +/- 177 AVERAGE* - 13,605 +/- 1,400 - - - 999 +/- 198 SA-ESS-06A1 07/02/18 < 595 7,767 +/- 1,360 < 94 < 80 < 1,222 < 397 12/10/18 < 694 5,828 +/- 1,113 < 79 < 78 < 2,085 < 366 AVERAGE* - 6,798 +/- 2,742 - - - -

SA-ESS-11A1 06/29/18 < 425 2,878 +/- 769 < 49 < 49 < 1,022 202 +/- 93 12/05/18 < 453 2,378 +/- 561 < 46 < 39 < 1,164 < 230 AVERAGE* - 2,628 +/- 707 - - - 202 +/- 0 SA-ESS-15A1 06/29/18 < 548 7,777 +/- 1,226 < 82 < 70 < 1,418 435 +/- 141 12/05/18 < 457 4,431 +/- 990 < 69 < 58 < 1,198 < 344 AVERAGE* - 6,104 +/- 4,732 - - - 435 +/- 0 SA-ESS-16A1 06/29/18 < 465 5,453 +/- 918 < 75 < 55 2,273 +/- 1,221 883 +/- 170 12/05/18 < 548 1,963 +/- 1,076 < 78 < 61 2,734 +/- 1563 1208 +/- 187 AVERAGE* - 3,708 +/- 4,936 - - 2,504 +/- 652 1046 +/- 460 SA-ESS-07E1 06/29/18 < 757 12,750 +/- 1,731 < 102 < 83 < 1,606 1120 +/- 229 12/05/18 993 +/- 469 12,800 +/- 1,924 < 105 < 77 < 1,436 683 +/- 165 AVERAGE* 993 +/- 0 12,775 +/- 71 - - - 901 +/- 619 SA-ESS-16F1 06/29/18 < 621 17,420 +/- 2,078 < 100 < 94 2,273 +/- 1338 1122 +/- 234 12/05/18 < 668 8,689 +/- 1,839 < 113 < 93 < 1,524 < 484 AVERAGE* - 13,055 +/- 12,347 - - 2,273 +/- 0 1122 +/- 0 993 +/- 0 7,511 +/- 9,540 - - 2,427 +/- 532 808 +/- 767 ALL INDICATOR AVERAGE*

(C) CONTROL LOCATION.

THE AVERAGE AND 2 STANDARD DEVIATION VALUES ARE CALCULATED USING THE POSITIVE VALUES. IF THERE IS ONLY 1 POSITIVE VALUE, THE AVERAGE AND THE ERROR ARE DISPLAYED.

- INDICATES AVERAGE WAS NOT CALCULATED DUE TO NO POSITIVE VALUES FOR THE REPORTING PERIOD.

PSEG 2018 AREOR - Page 84 of 134

Table C-19 CONCENTRATIONS OF GAMMA EMITTERS IN OYSTERS**, 2018 Results in Units of pCi/kg (wet) +/- 2

<------------GAMMA EMITTERS------------>

STATION ID Collection Date K-40 Mn-54 Co-58 Fe-59 Co-60 Zn-65 Cs-134 Cs-137 Ra-226 06/18/18 1,703 +/- 738 < 59 < 59 < 127 < 64 <95 <60 < 57 <1,229 SA-EOY-07H1 (C) 10/19/18 < 604 < 74 < 67 < 123 < 100 <131 <57 < 64 <1,419 AVERAGE* 1,703 +/- 0 - - - - - - - -

06/18/18 764 +/- 431 < 42 < 39 < 80 < 42 <61 < 40 < 33 <549 SA-EOY-07C1 10/19/18 1,688 +/- 925 < 83 < 87 < 221 < 74 < 242 < 91 < 93 < 1,826 AVERAGE* 1,226 +/- 1,307 - - - - - - - -

PSEG 2018 AREOR - Page 85 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Weekly Air Iodine Cartridge SA-AIO-05S2(440980002) - Air Cartridge 2-Jan-18 Iodine-131 < MDC 6.14E-03pCi/m3 2.06E-02 pCi/m3 9.96E-03 U SA-AIO-05S2(441336002) - Air Cartridge 8-Jan-18 Iodine-131 < MDC -2.09E-03pCi/m3 1.27E-02 pCi/m3 8.27E-03 U SA-AIO-05S2(441743002) - Air Cartridge 15-Jan-18 Iodine-131 < MDC -1.96E-03pCi/m3 1.00E-02 pCi/m3 6.56E-03 U SA-AIO-05S2(442293002) - Air Cartridge 22-Jan-18 Iodine-131 < MDC 2.93E-03pCi/m3 9.49E-03 pCi/m3 4.82E-03 U SA-AIO-05S2(442739002) - Air Cartridge 29-Jan-18 Iodine-131 < MDC -4.92E-04pCi/m3 9.07E-03 pCi/m3 5.47E-03 U SA-AIO-05S2(443340002) - Air Cartridge 6-Feb-18 Iodine-131 < MDC 4.69E-04pCi/m3 6.28E-03 pCi/m3 3.60E-03 U SA-AIO-05S2(443780002) - Air Cartridge 12-Feb-18 Iodine-131 < MDC -8.21E-04pCi/m3 6.44E-03 pCi/m3 3.89E-03 U SA-AIO-05S2(444477002) - Air Cartridge 20-Feb-18 Iodine-131 < MDC 4.92E-03pCi/m3 8.34E-03 pCi/m3 3.66E-03 U SA-AIO-05S2(444799002) - Air Cartridge 26-Feb-18 Iodine-131 < MDC -2.46E-03pCi/m3 7.55E-03 pCi/m3 4.84E-03 U SA-AIO-05S2(445312002) - Air Cartridge 5-Mar-18 Iodine-131 < MDC -1.92E-03pCi/m3 6.22E-03 pCi/m3 3.98E-03 U SA-AIO-05S2(445838002) - Air Cartridge 12-Mar-18 Iodine-131 5.81E-03pCi/m3 5.81E-03pCi/m3 5.81E-03 pCi/m3 9.94E-03 SA-AIO-05S2(446360002) - Air Cartridge 19-Mar-18 Iodine-131 < MDC -3.14E-04pCi/m3 9.89E-03 pCi/m3 5.82E-03 U SA-AIO-05S2(446840002) - Air Cartridge 26-Mar-18 Iodine-131 < MDC -3.12E-03pCi/m3 8.09E-03 pCi/m3 5.74E-03 U SA-AIO-05S2(447240002) - Air Cartridge 2-Apr-18 Iodine-131 < MDC 2.37E-03pCi/m3 6.36E-03 pCi/m3 3.30E-03 U SA-AIO-05S2(447811002) - Air Cartridge 9-Apr-18 Iodine-131 < MDC -2.59E-03pCi/m3 5.29E-03 pCi/m3 3.57E-03 U SA-AIO-05S2(448265002) - Air Cartridge 16-Apr-18 Iodine-131 < MDC 1.79E-03pCi/m3 7.66E-03 pCi/m3 4.27E-03 U SA-AIO-05S2(448767002) - Air Cartridge 23-Apr-18 Iodine-131 < MDC 2.43E-03pCi/m3 9.91E-03 pCi/m3 5.22E-03 U SA-AIO-05S2(449206002) - Air Cartridge 30-Apr-18 Iodine-131 < MDC -4.73E-04pCi/m3 7.83E-03 pCi/m3 4.68E-03 U SA-AIO-05S2(449863002) - Air Cartridge 8-May-18 Iodine-131 < MDC 1.48E-03pCi/m3 5.45E-03 pCi/m3 2.95E-03 U SA-AIO-05S2(450233002) - Air Cartridge 14-May-18 Iodine-131 < MDC 9.84E-06pCi/m3 9.69E-03 pCi/m3 5.75E-03 U SA-AIO-05S2(450973002) - Air Cartridge 21-May-18 Iodine-131 < MDC 3.49E-03pCi/m3 1.04E-02 pCi/m3 5.42E-03 U SA-AIO-05S2(451473002) - Air Cartridge 29-May-18 Iodine-131 < MDC -1.92E-03pCi/m3 5.78E-03 pCi/m3 4.05E-03 U SA-AIO-05S2(451846002) - Air Cartridge 4-Jun-18 Iodine-131 < MDC -4.86E-03pCi/m3 1.13E-02 pCi/m3 8.08E-03 U SA-AIO-05S2(452410002) - Air Cartridge 11-Jun-18 Iodine-131 < MDC 5.08E-04pCi/m3 7.88E-03 pCi/m3 4.33E-03 U SA-AIO-05S2(452900002) - Air Cartridge 18-Jun-18 Iodine-131 < MDC 1.23E-03pCi/m3 8.00E-03 pCi/m3 4.15E-03 U SA-AIO-05S2(453422002) - Air Cartridge 25-Jun-18 Iodine-131 < MDC 1.31E-03pCi/m3 8.44E-03 pCi/m3 4.80E-03 U SA-AIO-05S2(454067002) - Air Cartridge 2-Jul-18 Iodine-131 < MDC 1.14E-03pCi/m3 9.23E-03 pCi/m3 5.21E-03 U SA-AIO-05S2(454276002) - Air Cartridge 9-Jul-18 Iodine-131 < MDC 1.80E-05pCi/m3 8.61E-03 pCi/m3 5.11E-03 U PSEG 2018 AREOR - Page 86 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Weekly Air Iodine Cartridge (Cont.)

SA-AIO-05S2(454956002) - Air Cartridge 17-Jul-18 Iodine-131 < MDC -1.94E-03pCi/m3 9.42E-03 pCi/m3 5.99E-03 U SA-AIO-05S2(455621002) - Air Cartridge 25-Jul-18 Iodine-131 < MDC -1.43E-03pCi/m3 8.15E-03 pCi/m3 5.19E-03 U SA-AIO-05S2(456260002) - Air Cartridge 31-Jul-18 Iodine-131 < MDC -6.30E-03pCi/m3 8.14E-03 pCi/m3 7.19E-03 U SA-AIO-05S2(456712002) - Air Cartridge 6-Aug-18 Iodine-131 < MDC -3.25E-03pCi/m3 9.98E-03 pCi/m3 7.38E-03 U SA-AIO-05S2(457360002) - Air Cartridge 13-Aug-18 Iodine-131 < MDC -4.24E-03pCi/m3 9.33E-03 pCi/m3 7.60E-03 U SA-AIO-05S2(457908002) - Air Cartridge 20-Aug-18 Iodine-131 < MDC -1.84E-03pCi/m3 1.20E-02 pCi/m3 7.99E-03 U SA-AIO-05S2(458333002) - Air Cartridge 27-Aug-18 Iodine-131 < MDC 4.85E-03pCi/m3 1.69E-02 pCi/m3 8.50E-03 U SA-AIO-05S2(458844002) - Air Cartridge 4-Sep-18 Iodine-131 < MDC 2.34E-03pCi/m3 6.71E-03 pCi/m3 3.46E-03 U SA-AIO-05S2(459301002) - Air Cartridge 10-Sep-18 Iodine-131 < MDC -8.62E-03pCi/m3 1.92E-02 pCi/m3 1.50E-02 U SA-AIO-05S2(459569002) - Air Cartridge 17-Sep-18 Iodine-131 < MDC -1.62E-03pCi/m3 1.12E-02 pCi/m3 7.24E-03 U SA-AIO-05S2(460193002) - Air Cartridge 24-Sep-18 Iodine-131 < MDC 6.97E-03pCi/m3 2.23E-02 pCi/m3 1.18E-02 U SA-AIO-05S2(460880002) - Air Cartridge 2-Oct-18 Iodine-131 < MDC 4.31E-04pCi/m3 1.40E-02 pCi/m3 8.01E-03 U SA-AIO-05S2(461327002) - Air Cartridge 8-Oct-18 Iodine-131 < MDC 3.73E-03pCi/m3 1.56E-02 pCi/m3 7.55E-03 U SA-AIO-05S2(461916002) - Air Cartridge 15-Oct-18 Iodine-131 < MDC 3.57E-03pCi/m3 1.44E-02 pCi/m3 7.14E-03 U SA-AIO-05S2(462475002) - Air Cartridge 22-Oct-18 Iodine-131 < MDC -8.60E-03pCi/m3 9.58E-03 pCi/m3 8.97E-03 U SA-AIO-05S2(463047002) - Air Cartridge 29-Oct-18 Iodine-131 < MDC -8.48E-04pCi/m3 5.51E-03 pCi/m3 3.63E-03 U SA-AIO-05S2(463837002) - Air Cartridge 5-Nov-18 Iodine-131 < MDC 3.09E-03pCi/m3 1.31E-02 pCi/m3 6.48E-03 U SA-AIO-05S2(464535002) - Air Cartridge 13-Nov-18 Iodine-131 < MDC 4.26E-03pCi/m3 1.71E-02 pCi/m3 8.81E-03 U SA-AIO-05S2(465222002) - Air Cartridge 19-Nov-18 Iodine-131 < MDC 2.13E-03pCi/m3 1.76E-02 pCi/m3 9.59E-03 U SA-AIO-05S2(465644002) - Air Cartridge 26-Nov-18 Iodine-131 < MDC 1.66E-04pCi/m3 7.96E-03 pCi/m3 4.56E-03 U SA-AIO-05S2(466126002) - Air Cartridge 3-Dec-18 Iodine-131 < MDC -5.07E-03pCi/m3 1.75E-02 pCi/m3 1.13E-02 U SA-AIO-05S2(466752002) - Air Cartridge 10-Dec-18 Iodine-131 < MDC 4.51E-03pCi/m3 2.02E-02 pCi/m3 1.10E-02 U SA-AIO-05S2(467416002) - Air Cartridge 18-Dec-18 Iodine-131 < MDC 3.61E-03pCi/m3 1.35E-02 pCi/m3 7.56E-03 U SA-AIO-05S2(467773002) - Air Cartridge 26-Dec-18 Iodine-131 < MDC -3.31E-03pCi/m3 1.12E-02 pCi/m3 7.75E-03 U Weekly Air Particulate Filter SA-APT-05S2(440980001) - Air Particulate 2-Jan-18 BETA 2.73E-02pCi/m3 2.73E-02pCi/m3 1.69E-03 pCi/m3 3.63E-03 SA-APT-05S2(441336001) - Air Particulate 8-Jan-18 BETA 2.51E-02pCi/m3 2.51E-02pCi/m3 2.01E-03 pCi/m3 3.85E-03 SA-APT-05S2(441743001) - Air Particulate 15-Jan-18 BETA 2.00E-02pCi/m3 2.00E-02pCi/m3 1.63E-03 pCi/m3 3.18E-03 PSEG 2018 AREOR - Page 87 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Weekly Air Particulate Filter (Cont.)

SA-APT-05S2(442293001) - Air Particulate 22-Jan-18 BETA 3.20E-02pCi/m3 3.20E-02pCi/m3 1.62E-03 pCi/m3 3.98E-03 SA-APT-05S2(442739001) - Air Particulate 29-Jan-18 BETA 1.46E-02pCi/m3 1.46E-02pCi/m3 1.64E-03 pCi/m3 2.77E-03 SA-APT-05S2(443340001) - Air Particulate 6-Feb-18 BETA 1.87E-02pCi/m3 1.87E-02pCi/m3 1.38E-03 pCi/m3 2.86E-03 SA-APT-05S2(443780001) - Air Particulate 12-Feb-18 BETA 1.60E-02pCi/m3 1.60E-02pCi/m3 1.84E-03 pCi/m3 3.13E-03 SA-APT-05S2(444477001) - Air Particulate 20-Feb-18 BETA 2.74E-02pCi/m3 2.74E-02pCi/m3 1.45E-03 pCi/m3 3.06E-03 SA-APT-05S2(444799001) - Air Particulate 26-Feb-18 BETA 1.33E-02pCi/m3 1.33E-02pCi/m3 2.43E-03 pCi/m3 2.73E-03 SA-APT-05S2(445312001) - Air Particulate 5-Mar-18 BETA 2.76E-02pCi/m3 2.76E-02pCi/m3 2.04E-03 pCi/m3 3.30E-03 SA-APT-05S2(445838001) - Air Particulate 12-Mar-18 BETA 1.73E-02pCi/m3 1.73E-02pCi/m3 1.80E-03 pCi/m3 2.67E-03 SA-APT-05S2(446360001) - Air Particulate 19-Mar-18 BETA 2.56E-02pCi/m3 2.56E-02pCi/m3 1.64E-03 pCi/m3 3.54E-03 SA-APT-05S2(446840001) - Air Particulate 26-Mar-18 BETA 1.50E-02pCi/m3 1.50E-02pCi/m3 1.64E-03 pCi/m3 2.78E-03 SA-APT-05S2(447240001) - Air Particulate 2-Apr-18 BETA 1.88E-02pCi/m3 1.88E-02pCi/m3 2.69E-03 pCi/m3 3.24E-03 SA-APT-05S2(447811001) - Air Particulate 9-Apr-18 BETA 2.25E-02pCi/m3 2.25E-02pCi/m3 1.68E-03 pCi/m3 3.37E-03 SA-APT-05S2(448265001) - Air Particulate 16-Apr-18 BETA 2.47E-02pCi/m3 2.47E-02pCi/m3 2.28E-03 pCi/m3 3.56E-03 SA-APT-05S2(448767001) - Air Particulate 23-Apr-18 BETA 2.02E-02pCi/m3 2.02E-02pCi/m3 2.04E-03 pCi/m3 3.06E-03 SA-APT-05S2(449206001) - Air Particulate 30-Apr-18 BETA 1.92E-02pCi/m3 1.92E-02pCi/m3 2.25E-03 pCi/m3 3.24E-03 SA-APT-05S2(449863001) - Air Particulate 8-May-18 BETA 3.39E-02pCi/m3 3.39E-02pCi/m3 1.90E-03 pCi/m3 3.71E-03 SA-APT-05S2(450233001) - Air Particulate 14-May-18 BETA 2.38E-02pCi/m3 2.38E-02pCi/m3 2.38E-03 pCi/m3 3.64E-03 SA-APT-05S2(450973001) - Air Particulate 21-May-18 BETA 1.39E-02pCi/m3 1.39E-02pCi/m3 2.00E-03 pCi/m3 2.64E-03 SA-APT-05S2(451473001) - Air Particulate 29-May-18 BETA 1.05E-02pCi/m3 1.05E-02pCi/m3 1.88E-03 pCi/m3 2.27E-03 SA-APT-05S2(451846001) - Air Particulate 4-Jun-18 BETA 1.22E-02pCi/m3 1.22E-02pCi/m3 2.42E-03 pCi/m3 2.86E-03 SA-APT-05S2(452410001) - Air Particulate 11-Jun-18 BETA 1.47E-02pCi/m3 1.47E-02pCi/m3 1.98E-03 pCi/m3 2.69E-03 SA-APT-05S2(452900001) - Air Particulate 18-Jun-18 BETA 1.98E-02pCi/m3 1.98E-02pCi/m3 2.08E-03 pCi/m3 3.11E-03 SA-APT-05S2(453422001) - Air Particulate 25-Jun-18 BETA 2.33E-02pCi/m3 2.33E-02pCi/m3 2.12E-03 pCi/m3 3.42E-03 SA-APT-05S2(454067001) - Air Particulate 2-Jul-18 BETA 2.64E-02pCi/m3 2.64E-02pCi/m3 2.12E-03 pCi/m3 3.70E-03 SA-APT-05S2(454276001) - Air Particulate 9-Jul-18 BETA 2.44E-02pCi/m3 2.44E-02pCi/m3 1.99E-03 pCi/m3 3.44E-03 SA-APT-05S2(454956001) - Air Particulate 17-Jul-18 BETA 2.48E-02pCi/m3 2.48E-02pCi/m3 1.72E-03 pCi/m3 3.16E-03 SA-APT-05S2(455621001) - Air Particulate 25-Jul-18 BETA 1.56E-02pCi/m3 1.56E-02pCi/m3 2.14E-03 pCi/m3 2.90E-03 SA-APT-05S2(456260001) - Air Particulate 31-Jul-18 BETA 2.33E-02pCi/m3 2.33E-02pCi/m3 2.91E-03 pCi/m3 4.09E-03 PSEG 2018 AREOR - Page 88 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Weekly Air Particulate Filter (Cont.)

SA-APT-05S2(456712001) - Air Particulate 6-Aug-18 BETA 1.97E-02pCi/m3 1.97E-02pCi/m3 2.34E-03 pCi/m3 3.40E-03 SA-APT-05S2(457360001) - Air Particulate 13-Aug-18 BETA 3.12E-02pCi/m3 3.12E-02pCi/m3 2.06E-03 pCi/m3 3.89E-03 SA-APT-05S2(457908001) - Air Particulate 20-Aug-18 BETA 3.58E-02pCi/m3 3.58E-02pCi/m3 2.53E-03 pCi/m3 4.53E-03 SA-APT-05S2(458333001) - Air Particulate 27-Aug-18 BETA 2.13E-02pCi/m3 2.13E-02pCi/m3 2.10E-03 pCi/m3 3.28E-03 SA-APT-05S2(458844001) - Air Particulate 4-Sep-18 BETA 3.23E-02pCi/m3 3.23E-02pCi/m3 1.76E-03 pCi/m3 3.56E-03 SA-APT-05S2(459301001) - Air Particulate 10-Sep-18 BETA 2.63E-02pCi/m3 2.63E-02pCi/m3 2.55E-03 pCi/m3 3.94E-03 SA-APT-05S2(459569001) - Air Particulate 17-Sep-18 BETA 1.35E-02pCi/m3 1.35E-02pCi/m3 1.87E-03 pCi/m3 2.47E-03 SA-APT-05S2(460193001) - Air Particulate 24-Sep-18 BETA 2.23E-02pCi/m3 2.23E-02pCi/m3 2.04E-03 pCi/m3 3.25E-03 SA-APT-05S2(460880001) - Air Particulate 2-Oct-18 BETA 2.78E-02pCi/m3 2.78E-02pCi/m3 1.72E-03 pCi/m3 3.23E-03 SA-APT-05S2(461327001) - Air Particulate 8-Oct-18 BETA 3.50E-02pCi/m3 3.50E-02pCi/m3 3.07E-03 pCi/m3 4.90E-03 SA-APT-05S2(461916001) - Air Particulate 15-Oct-18 BETA 2.27E-02pCi/m3 2.27E-02pCi/m3 2.57E-03 pCi/m3 3.67E-03 SA-APT-05S2(462475001) - Air Particulate 22-Oct-18 BETA 3.08E-02pCi/m3 3.08E-02pCi/m3 2.54E-03 pCi/m3 4.17E-03 SA-APT-05S2(463047001) - Air Particulate 29-Oct-18 BETA 1.66E-02pCi/m3 1.66E-02pCi/m3 2.27E-03 pCi/m3 3.05E-03 SA-APT-05S2(463837001) - Air Particulate 5-Nov-18 BETA 2.30E-02pCi/m3 2.30E-02pCi/m3 2.08E-03 pCi/m3 3.27E-03 SA-APT-05S2(464535001) - Air Particulate 13-Nov-18 BETA 2.00E-02pCi/m3 2.00E-02pCi/m3 1.96E-03 pCi/m3 3.01E-03 SA-APT-05S2(465222001) - Air Particulate 19-Nov-18 BETA 2.18E-02pCi/m3 2.18E-02pCi/m3 2.37E-03 pCi/m3 3.50E-03 SA-APT-05S2(465644001) - Air Particulate 26-Nov-18 BETA 2.85E-02pCi/m3 2.85E-02pCi/m3 2.19E-03 pCi/m3 3.68E-03 SA-APT-05S2(466126001) - Air Particulate 3-Dec-18 BETA 2.09E-02pCi/m3 2.09E-02pCi/m3 2.48E-03 pCi/m3 3.46E-03 SA-APT-05S2(466752001) - Air Particulate 10-Dec-18 BETA 2.18E-02pCi/m3 2.18E-02pCi/m3 2.10E-03 pCi/m3 3.19E-03 SA-APT-05S2(467416001) - Air Particulate 18-Dec-18 BETA 3.16E-02pCi/m3 3.16E-02pCi/m3 2.13E-03 pCi/m3 3.75E-03 SA-APT-05S2(467773001) - Air Particulate 26-Dec-18 BETA 2.30E-02pCi/m3 2.30E-02pCi/m3 1.79E-03 pCi/m3 3.04E-03 Quarterly Air Particulate Filter SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Barium-140 < MDC 5.77E-03pCi/m3 1.18E-02 pCi/m3 8.79E-03 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Beryllium-7 6.41E-02pCi/m3 6.41E-02pCi/m3 5.14E-03 pCi/m3 1.19E-02 SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Cerium-141 < MDC -2.72E-04pCi/m3 9.52E-04 pCi/m3 5.77E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Cerium-144 < MDC -7.47E-04pCi/m3 2.43E-03 pCi/m3 1.64E-03 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Cesium-134 < MDC 7.45E-05pCi/m3 6.10E-04 pCi/m3 3.81E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Cesium-137 < MDC 7.45E-05pCi/m3 5.20E-04 pCi/m3 2.85E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Chromium-51 6.89E-03pCi/m3 6.89E-03pCi/m3 6.89E-03 pCi/m3 8.34E-03 PSEG 2018 AREOR - Page 89 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Quarterly Air Particulate Filter (Cont.)

SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Cobalt-58 < MDC -1.17E-04pCi/m3 7.69E-04 pCi/m3 4.72E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Cobalt-60 < MDC -1.57E-04pCi/m3 4.77E-04 pCi/m3 3.50E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Iodine-131 < MDC 6.93E-04pCi/m3 7.28E-03 pCi/m3 4.25E-03 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Iron-59 < MDC -5.60E-06pCi/m3 1.53E-03 pCi/m3 9.13E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Lanthanum-140 < MDC 6.89E-04pCi/m3 4.40E-03 pCi/m3 2.45E-03 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Manganese-54 < MDC -8.46E-05pCi/m3 6.01E-04 pCi/m3 3.69E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Niobium-95 < MDC 2.85E-04pCi/m3 7.81E-04 pCi/m3 4.33E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Potassium-40 < MDC 3.70E-03pCi/m3 7.62E-03 pCi/m3 5.65E-03 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Ruthenium-103 < MDC 2.56E-04pCi/m3 8.13E-04 pCi/m3 4.44E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Ruthenium-106 < MDC 3.42E-04pCi/m3 3.98E-03 pCi/m3 2.37E-03 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Zinc-65 < MDC -2.61E-04pCi/m3 8.47E-04 pCi/m3 6.06E-04 U SA-APT-05S2(448782001) - Air Particulate 26-Mar-18 Zirconium-95 < MDC -4.50E-04pCi/m3 1.07E-03 pCi/m3 8.48E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Barium-140 < MDC -5.48E-04pCi/m3 1.80E-03 pCi/m3 1.19E-03 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Beryllium-7 6.72E-02pCi/m3 6.72E-02pCi/m3 2.48E-03 pCi/m3 6.20E-03 SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Cerium-141 < MDC 5.23E-06pCi/m3 4.07E-04 pCi/m3 2.33E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Cerium-144 < MDC -1.37E-04pCi/m3 1.16E-03 pCi/m3 6.74E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Cesium-134 < MDC 1.61E-04pCi/m3 3.53E-04 pCi/m3 1.85E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Cesium-137 < MDC 1.24E-06pCi/m3 2.24E-04 pCi/m3 1.37E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Chromium-51 < MDC -1.27E-03pCi/m3 2.37E-03 pCi/m3 1.56E-03 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Cobalt-58 < MDC 1.58E-04pCi/m3 2.30E-04 pCi/m3 1.86E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Cobalt-60 < MDC 1.17E-04pCi/m3 3.57E-04 pCi/m3 1.82E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Iodine-131 < MDC -1.29E-06pCi/m3 9.22E-04 pCi/m3 5.47E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Iron-59 < MDC 7.47E-05pCi/m3 7.30E-04 pCi/m3 4.12E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Lanthanum-140 < MDC -2.21E-05pCi/m3 9.47E-04 pCi/m3 5.75E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Manganese-54 < MDC 2.28E-05pCi/m3 3.35E-04 pCi/m3 1.90E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Niobium-95 < MDC -1.44E-04pCi/m3 2.84E-04 pCi/m3 2.32E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Potassium-40 2.80E-03pCi/m3 2.80E-03pCi/m3 2.80E-03 pCi/m3 2.75E-03 SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Ruthenium-103 < MDC 3.39E-05pCi/m3 2.83E-04 pCi/m3 1.65E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Ruthenium-106 < MDC -8.29E-04pCi/m3 2.21E-03 pCi/m3 1.50E-03 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Zinc-65 < MDC -2.04E-04pCi/m3 7.25E-04 pCi/m3 4.95E-04 U SA-APT-05S2(454234001) - Air Particulate 25-Jun-18 Zirconium-95 < MDC 6.73E-05pCi/m3 4.50E-04 pCi/m3 2.60E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Barium-140 < MDC -2.12E-04pCi/m3 2.88E-03 pCi/m3 1.76E-03 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Beryllium-7 6.19E-02pCi/m3 6.19E-02pCi/m3 3.90E-03 pCi/m3 8.22E-03 PSEG 2018 AREOR - Page 90 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Quarterly Air Particulate Filter (Cont.)

SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Cerium-141 < MDC -1.40E-04pCi/m3 5.36E-04 pCi/m3 3.51E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Cerium-144 < MDC -7.97E-04pCi/m3 1.58E-03 pCi/m3 1.08E-03 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Cesium-134 < MDC 3.29E-06pCi/m3 3.95E-04 pCi/m3 2.40E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Cesium-137 < MDC 1.64E-05pCi/m3 3.06E-04 pCi/m3 1.80E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Chromium-51 < MDC 4.32E-04pCi/m3 4.13E-03 pCi/m3 2.33E-03 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Cobalt-58 < MDC 4.20E-05pCi/m3 3.99E-04 pCi/m3 2.58E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Cobalt-60 < MDC 8.73E-05pCi/m3 3.85E-04 pCi/m3 1.95E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Iodine-131 < MDC 7.40E-04pCi/m3 2.04E-03 pCi/m3 1.08E-03 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Iron-59 < MDC -2.55E-05pCi/m3 7.08E-04 pCi/m3 4.19E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Lanthanum-140 < MDC 1.67E-04pCi/m3 1.33E-03 pCi/m3 7.20E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Manganese-54 < MDC -6.41E-05pCi/m3 3.60E-04 pCi/m3 2.36E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Niobium-95 < MDC 1.41E-04pCi/m3 4.22E-04 pCi/m3 2.40E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Potassium-40 3.32E-03pCi/m3 3.32E-03pCi/m3 3.32E-03 pCi/m3 4.49E-03 SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Ruthenium-103 < MDC 1.69E-05pCi/m3 4.16E-04 pCi/m3 2.43E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Ruthenium-106 < MDC -1.59E-03pCi/m3 2.77E-03 pCi/m3 2.00E-03 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Zinc-65 < MDC 4.72E-04pCi/m3 9.49E-04 pCi/m3 4.48E-04 U SA-APT-05S2(461509001) - Air Particulate 24-Sep-18 Zirconium-95 < MDC -3.07E-04pCi/m3 5.48E-04 pCi/m3 4.22E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Barium-140 < MDC -1.85E-03pCi/m3 3.16E-03 pCi/m3 2.35E-03 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Beryllium-7 6.02E-02pCi/m3 6.02E-02pCi/m3 4.51E-03 pCi/m3 7.32E-03 SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Cerium-141 < MDC -1.42E-04pCi/m3 6.22E-04 pCi/m3 4.07E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Cerium-144 < MDC 1.50E-04pCi/m3 1.73E-03 pCi/m3 1.06E-03 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Cesium-134 < MDC 1.49E-04pCi/m3 4.93E-04 pCi/m3 2.67E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Cesium-137 < MDC -4.45E-05pCi/m3 3.40E-04 pCi/m3 2.06E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Chromium-51 < MDC -1.58E-04pCi/m3 3.67E-03 pCi/m3 2.20E-03 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Cobalt-58 < MDC 4.64E-06pCi/m3 3.25E-04 pCi/m3 1.90E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Cobalt-60 < MDC 1.51E-04pCi/m3 5.26E-04 pCi/m3 2.75E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Iodine-131 < MDC 1.08E-03pCi/m3 2.00E-03 pCi/m3 1.02E-03 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Iron-59 < MDC 7.02E-05pCi/m3 9.93E-04 pCi/m3 5.77E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Lanthanum-140 < MDC -4.43E-04pCi/m3 1.32E-03 pCi/m3 9.31E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Manganese-54 < MDC 3.08E-05pCi/m3 4.01E-04 pCi/m3 2.30E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Niobium-95 < MDC -1.61E-04pCi/m3 4.82E-04 pCi/m3 2.92E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Potassium-40 < MDC -5.68E-04pCi/m3 7.04E-03 pCi/m3 3.84E-03 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Ruthenium-103 < MDC -1.05E-04pCi/m3 3.76E-04 pCi/m3 2.53E-04 U PSEG 2018 AREOR - Page 91 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Quarterly Air Particulate Filter (Cont.)

SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Ruthenium-106 < MDC 2.76E-04pCi/m3 3.53E-03 pCi/m3 1.99E-03 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Zinc-65 < MDC -2.18E-04pCi/m3 8.98E-04 pCi/m3 5.99E-04 U SA-APT-05S2(468950001) - Air Particulate 26-Dec-18 Zirconium-95 < MDC 1.07E-04pCi/m3 6.09E-04 pCi/m3 3.25E-04 U Fish SA-ESF-11A1(450372001) - Fish 11-May-18 Barium-140 < MDC 2.85E+00pCi/kg 1.30E+02pCi/kg 7.87E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Beryllium-7 < MDC 1.20E+02pCi/kg 2.24E+02pCi/kg 1.15E+02 U SA-ESF-11A1(450372001) - Fish 11-May-18 Cerium-141 < MDC -1.08E+01pCi/kg 2.80E+01pCi/kg 1.96E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Cerium-144 < MDC -4.33E+00pCi/kg 8.70E+01pCi/kg 5.44E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Cesium-134 < MDC 6.13E+00pCi/kg 2.68E+01pCi/kg 1.44E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Cesium-137 < MDC -1.12E+01pCi/kg 2.15E+01pCi/kg 1.58E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Chromium-51 < MDC 2.77E+01pCi/kg 1.80E+02pCi/kg 1.02E+02 U SA-ESF-11A1(450372001) - Fish 11-May-18 Cobalt-58 < MDC 9.02E+00pCi/kg 2.98E+01pCi/kg 1.58E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Cobalt-60 < MDC -1.78E+01pCi/kg 1.08E+01pCi/kg 1.47E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Iodine-131 < MDC 2.82E+00pCi/kg 4.01E+01pCi/kg 2.32E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Iron-59 < MDC 1.10E+01pCi/kg 5.29E+01pCi/kg 2.87E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Lanthanum-140 < MDC -7.64E+00pCi/kg 4.15E+01pCi/kg 2.79E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Manganese-54 < MDC 3.63E+00pCi/kg 2.30E+01pCi/kg 1.27E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Niobium-95 < MDC 1.74E+01pCi/kg 2.84E+01pCi/kg 1.65E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Potassium-40 2.76E+03 pCi/kg 2.76E+03pCi/kg 2.29E+02pCi/kg 5.89E+02 SA-ESF-11A1(450372001) - Fish 11-May-18 Ruthenium-103 < MDC 7.28E-01pCi/kg 2.48E+01pCi/kg 1.49E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Ruthenium-106 < MDC 4.39E+00pCi/kg 1.84E+02pCi/kg 1.26E+02 U SA-ESF-11A1(450372001) - Fish 11-May-18 Zinc-65 < MDC 1.95E+01pCi/kg 6.24E+01pCi/kg 3.30E+01 U SA-ESF-11A1(450372001) - Fish 11-May-18 Zirconium-95 < MDC 4.99E+00pCi/kg 4.24E+01pCi/kg 2.36E+01 U Crab SA-ESH-11A1(456453001) - Crab 30-Jul-18 Barium-140 < MDC -1.25E+01pCi/kg 4.13E+01pCi/kg 2.68E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Beryllium-7 < MDC 1.93E+01pCi/kg 6.97E+01pCi/kg 4.34E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Cerium-141 < MDC 6.04E-01pCi/kg 1.20E+01pCi/kg 7.98E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Cerium-144 < MDC 6.32E+00pCi/kg 4.39E+01pCi/kg 2.65E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Cesium-134 < MDC 5.15E+00pCi/kg 1.05E+01pCi/kg 5.38E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Cesium-137 < MDC -2.55E-01pCi/kg 7.72E+00pCi/kg 4.79E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Chromium-51 < MDC -1.74E+01pCi/kg 6.17E+01pCi/kg 3.80E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Cobalt-58 < MDC 2.40E+00pCi/kg 7.66E+00pCi/kg 4.04E+00 U PSEG 2018 AREOR - Page 92 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Crab (Cont.)

SA-ESH-11A1(456453001) - Crab 30-Jul-18 Cobalt-60 < MDC 5.02E+00pCi/kg 1.24E+01pCi/kg 1.24E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Iodine-131 < MDC -7.41E+00pCi/kg 1.55E+01pCi/kg 9.89E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Iron-59 < MDC 4.49E+00pCi/kg 2.05E+01pCi/kg 1.28E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Lanthanum-140 < MDC -2.15E+00pCi/kg 1.58E+01pCi/kg 9.66E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Manganese-54 < MDC -9.59E-01pCi/kg 8.70E+00pCi/kg 5.20E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Niobium-95 < MDC -2.42E+00pCi/kg 8.04E+00pCi/kg 5.40E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Potassium-40 1.86E+03pCi/kg 1.86E+03pCi/kg 8.19E+01pCi/kg 2.53E+02 SA-ESH-11A1(456453001) - Crab 30-Jul-18 Ruthenium-103 < MDC -4.19E+00pCi/kg 7.68E+00pCi/kg 5.18E+00 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Ruthenium-106 < MDC -7.18E+00pCi/kg 7.87E+01pCi/kg 4.91E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Zinc-65 < MDC 5.17E+00pCi/kg 2.27E+01pCi/kg 1.43E+01 U SA-ESH-11A1(456453001) - Crab 30-Jul-18 Zirconium-95 < MDC 6.20E+00pCi/kg 1.72E+01pCi/kg 9.15E+00 U Sediment SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Barium-140 < MDC -1.66E+00pCi/kg 3.94E+01pCi/kg 2.34E+01 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Beryllium-7 < MDC 2.41E+01pCi/kg 5.98E+01pCi/kg 5.29E+01 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Cerium-141 < MDC -1.43E+00pCi/kg 1.45E+01pCi/kg 8.93E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Cerium-144 < MDC -2.22E+01pCi/kg 4.73E+01pCi/kg 3.20E+01 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Cesium-134 9.75E+00pCi/kg 9.75E+00pCi/kg 9.75E+00pCi/kg 8.34E+00 SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Cesium-137 < MDC 1.39E+00pCi/kg 6.61E+00pCi/kg 4.27E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Chromium-51 < MDC -8.33E+00pCi/kg 6.20E+01pCi/kg 3.60E+01 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Cobalt-58 < MDC 2.10E+00pCi/kg 6.03E+00pCi/kg 3.78E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Cobalt-60 < MDC 3.73E+00pCi/kg 7.37E+00pCi/kg 3.86E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Iodine-131 < MDC 5.58E+00pCi/kg 1.56E+01pCi/kg 8.67E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Iron-59 < MDC 8.96E-01pCi/kg 1.45E+01pCi/kg 8.31E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Manganese-54 < MDC 4.14E+00pCi/kg 7.08E+00pCi/kg 4.29E+00 U SA-ESS-11A1(453922001) - Sediment 1-Jun-17 Moisture 2.79E+01% 2.79E+01%

SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Niobium-95 < MDC -3.90E+00pCi/kg 6.90E+00pCi/kg 5.17E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Potassium-40 3.15E+03pCi/kg 3.15E+03pCi/kg 4.63E+01pCi/kg 1.93E+02 SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Radium-226 1.98E+02pCi/kg 1.98E+02pCi/kg 1.17E+01pCi/kg 2.08E+01 SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Ruthenium-103 < MDC 3.29E+00pCi/kg 7.28E+00pCi/kg 4.03E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Ruthenium-106 < MDC 2.19E+01pCi/kg 5.18E+01pCi/kg 3.16E+01 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Zinc-65 < MDC -5.56E+00pCi/kg 1.37E+01pCi/kg 9.86E+00 U SA-ESS-11A1(453922001) - Sediment 29-Jun-18 Zirconium-95 < MDC 2.58E+00pCi/kg 1.30E+01pCi/kg 7.62E+00 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Barium-140 < MDC 2.74E+01pCi/kg 9.23E+01pCi/kg 5.02E+01 U PSEG 2018 AREOR - Page 93 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Broad Leaf Vegetation SA-FPL-10D1(455620001) - Kale 25-Jul-18 Beryllium-7 1.31E+02pCi/kg 1.31E+02pCi/kg 1.31E+02pCi/kg 1.45E+02 SA-FPL-10D1(455620001) - Kale 25-Jul-18 Cerium-141 < MDC -3.73E+00pCi/kg 2.77E+01pCi/kg 1.73E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Cerium-144 < MDC -6.30E+01pCi/kg 9.31E+01pCi/kg 6.28E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Cesium-134 < MDC -2.08E-01pCi/kg 2.07E+01pCi/kg 1.24E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Cesium-137 < MDC 5.29E+00pCi/kg 1.84E+01pCi/kg 1.01E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Chromium-51 < MDC 1.08E+01pCi/kg 1.68E+02pCi/kg 9.52E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Cobalt-58 < MDC -1.01E+01pCi/kg 1.32E+01pCi/kg 1.00E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Cobalt-60 < MDC 4.81E+00pCi/kg 1.68E+01pCi/kg 8.90E+00 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Iodine-131 < MDC 6.93E+00pCi/kg 3.46E+01pCi/kg 1.92E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Iron-59 < MDC 4.33E+00pCi/kg 4.19E+01pCi/kg 2.47E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Lanthanum-140 < MDC 1.17E+01pCi/kg 3.58E+01pCi/kg 1.82E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Manganese-54 < MDC -9.44E-01pCi/kg 1.50E+01pCi/kg 9.18E+00 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Niobium-95 < MDC -7.24E+00pCi/kg 1.66E+01pCi/kg 1.11E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Potassium-40 3.08E+03pCi/kg 3.08E+03pCi/kg 1.81E+02pCi/kg 4.74E+02 SA-FPL-10D1(455620001) - Kale 25-Jul-18 Ruthenium-103 < MDC -3.32E-01pCi/kg 1.69E+01pCi/kg 9.92E+00 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Ruthenium-106 < MDC 5.59E+00pCi/kg 1.57E+02pCi/kg 9.16E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Zinc-65 < MDC 8.91E+00pCi/kg 5.22E+01pCi/kg 3.05E+01 U SA-FPL-10D1(455620001) - Kale 25-Jul-18 Zirconium-95 < MDC -1.20E+01pCi/kg 2.88E+01pCi/kg 1.93E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Barium-140 < MDC -1.23E+01pCi/kg 7.09E+01pCi/kg 4.27E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Beryllium-7 < MDC 5.82E+01pCi/kg 1.32E+02pCi/kg 7.17E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Cerium-141 < MDC -3.02E+00pCi/kg 2.21E+01pCi/kg 1.37E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Cerium-144 < MDC 3.08E+01pCi/kg 7.97E+01pCi/kg 4.65E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Cesium-134 < MDC -7.41E+00pCi/kg 1.63E+01pCi/kg 1.06E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Cesium-137 < MDC 9.75E+00pCi/kg 1.67E+01pCi/kg 8.88E+00 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Chromium-51 < MDC 3.21E+01pCi/kg 1.33E+02pCi/kg 7.38E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Cobalt-58 < MDC 3.67E+00pCi/kg 1.46E+01pCi/kg 8.24E+00 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Cobalt-60 1.83E+01pCi/kg 1.83E+01pCi/kg 1.83E+01pCi/kg 1.91E+01 SA-FPL-15S2(458576001) - Kale 29-Aug-18 Iodine-131 < MDC -7.63E+00pCi/kg 2.50E+01pCi/kg 1.50E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Iron-59 < MDC -6.58E+00pCi/kg 3.02E+01pCi/kg 1.94E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Lanthanum-140 < MDC -6.27E+00pCi/kg 2.23E+01pCi/kg 1.42E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Manganese-54 < MDC -7.35E-01pCi/kg 1.45E+01pCi/kg 8.82E+00 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Niobium-95 < MDC 3.63E+00pCi/kg 1.35E+01pCi/kg 9.97E+00 U PSEG 2018 AREOR - Page 94 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Broad Leaf Vegetation (Cont.)

SA-FPL-15S2(458576001) - Kale 29-Aug-18 Potassium-40 3.95E+03pCi/kg 3.95E+03pCi/kg 1.33E+02pCi/kg 4.20E+02 SA-FPL-15S2(458576001) - Kale 29-Aug-18 Ruthenium-103 < MDC 1.05E+00pCi/kg 1.46E+01pCi/kg 8.38E+00 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Ruthenium-106 < MDC 7.59E+00pCi/kg 1.14E+02pCi/kg 7.38E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Zinc-65 < MDC -1.07E+01pCi/kg 3.47E+01pCi/kg 2.27E+01 U SA-FPL-15S2(458576001) - Kale 29-Aug-18 Zirconium-95 < MDC 8.57E-01pCi/kg 2.65E+01pCi/kg 1.57E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Barium-140 < MDC 7.01E+00pCi/kg 5.72E+01pCi/kg 3.24E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Beryllium-7 2.52E+02pCi/kg 2.52E+02pCi/kg 1.19E+02pCi/kg 1.46E+02 SA-FPL-15S2(460188001) - Kale 24-Sep-18 Cerium-141 < MDC -2.00E-01pCi/kg 2.13E+01pCi/kg 1.30E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Cerium-144 < MDC -1.99E+01pCi/kg 7.52E+01pCi/kg 5.00E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Cesium-134 < MDC 8.25E+00pCi/kg 1.86E+01pCi/kg 9.68E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Cesium-137 < MDC 5.32E+00pCi/kg 1.65E+01pCi/kg 8.92E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Chromium-51 1.01E+02pCi/kg 1.01E+02pCi/kg 1.01E+02pCi/kg 7.11E+01 SA-FPL-15S2(460188001) - Kale 24-Sep-18 Cobalt-58 < MDC 8.15E-02pCi/kg 1.46E+01pCi/kg 8.76E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Cobalt-60 < MDC 3.35E+00pCi/kg 2.42E+01pCi/kg 1.37E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Iodine-131 < MDC -9.44E+00pCi/kg 1.40E+01pCi/kg 9.40E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Iron-59 < MDC 3.40E-01pCi/kg 3.45E+01pCi/kg 2.38E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Lanthanum-140 < MDC 4.03E+00pCi/kg 2.11E+01pCi/kg 1.13E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Manganese-54 < MDC 8.66E+00pCi/kg 1.78E+01pCi/kg 9.28E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Niobium-95 < MDC -3.91E-01pCi/kg 1.40E+01pCi/kg 8.48E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Potassium-40 3.65E+03pCi/kg 3.65E+03pCi/kg 1.49E+02pCi/kg 4.80E+02 SA-FPL-15S2(460188001) - Kale 24-Sep-18 Ruthenium-103 < MDC 5.90E+00pCi/kg 1.37E+01pCi/kg 7.14E+00 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Ruthenium-106 < MDC -2.49E+00pCi/kg 1.30E+02pCi/kg 7.76E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Zinc-65 < MDC -8.44E+00pCi/kg 3.38E+01pCi/kg 2.58E+01 U SA-FPL-15S2(460188001) - Kale 24-Sep-18 Zirconium-95 < MDC -3.69E+00pCi/kg 2.81E+01pCi/kg 1.75E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Barium-140 < MDC -3.59E+00pCi/kg 1.06E+02pCi/kg 6.43E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Beryllium-7 < MDC 1.24E+02pCi/kg 2.19E+02pCi/kg 1.68E+02 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Cerium-141 < MDC -5.25E+00pCi/kg 4.25E+01pCi/kg 2.76E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Cerium-144 < MDC -4.73E+01pCi/kg 1.37E+02pCi/kg 8.23E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Cesium-134 < MDC 2.03E+01pCi/kg 3.04E+01pCi/kg 2.32E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Cesium-137 < MDC -1.18E+00pCi/kg 2.69E+01pCi/kg 1.65E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Chromium-51 < MDC -8.30E+01pCi/kg 2.13E+02pCi/kg 1.36E+02 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Cobalt-58 < MDC -7.33E-01pCi/kg 2.70E+01pCi/kg 1.66E+01 U PSEG 2018 AREOR - Page 95 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Broad Leaf Vegetation (Cont.)

SA-FPL-1651(455620002) - Kale 25-Jul-18 Cobalt-60 < MDC 2.14E+01pCi/kg 4.14E+01pCi/kg 2.00E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Iodine-131 < MDC 6.49E-01pCi/kg 5.14E+01pCi/kg 3.02E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Iron-59 < MDC -5.23E+00pCi/kg 6.09E+01pCi/kg 3.61E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Lanthanum-140 < MDC -2.04E+01pCi/kg 3.09E+01pCi/kg 2.58E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Manganese-54 < MDC 3.56E+00pCi/kg 2.99E+01pCi/kg 1.75E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Niobium-95 < MDC -1.02E+00pCi/kg 3.38E+01pCi/kg 2.08E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Potassium-40 5.13E+03pCi/kg 5.13E+03pCi/kg 3.12E+02pCi/kg 8.06E+02 SA-FPL-1651(455620002) - Kale 25-Jul-18 Ruthenium-103 < MDC -8.71E+00pCi/kg 2.96E+01pCi/kg 1.88E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Ruthenium-106 < MDC -7.81E+01pCi/kg 2.51E+02pCi/kg 1.64E+02 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Zinc-65 < MDC 2.25E+01pCi/kg 8.22E+01pCi/kg 4.39E+01 U SA-FPL-1651(455620002) - Kale 25-Jul-18 Zirconium-95 < MDC -1.40E+01pCi/kg 4.66E+01pCi/kg 3.12E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Barium-140 < MDC 1.35E+01pCi/kg 4.38E+01pCi/kg 2.43E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Beryllium-7 < MDC -2.03E+01pCi/kg 9.36E+01pCi/kg 5.78E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Cerium-141 < MDC -2.78E+01pCi/kg 1.74E+01pCi/kg 1.43E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Cerium-144 < MDC -8.70E+00pCi/kg 7.42E+01pCi/kg 4.76E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Cesium-134 1.57E+01pCi/kg 1.57E+01pCi/kg 1.57E+01pCi/kg 1.05E+01 SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Cesium-137 < MDC -7.04E+00pCi/kg 1.26E+01pCi/kg 8.48E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Chromium-51 < MDC 1.13E+01pCi/kg 9.69E+01pCi/kg 5.57E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Cobalt-58 < MDC -1.39E-01pCi/kg 1.20E+01pCi/kg 7.29E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Cobalt-60 < MDC -1.33E+00pCi/kg 1.38E+01pCi/kg 9.65E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Iodine-131 < MDC -5.14E+00pCi/kg 1.22E+01pCi/kg 7.71E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Iron-59 < MDC -8.96E+00pCi/kg 2.01E+01pCi/kg 1.43E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Lanthanum-140 < MDC -6.46E+00pCi/kg 1.23E+01pCi/kg 8.83E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Manganese-54 < MDC -1.38E-01pCi/kg 1.29E+01pCi/kg 7.86E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Niobium-95 < MDC 1.38E+00pCi/kg 1.47E+01pCi/kg 9.13E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Potassium-40 1.63E+03pCi/kg 1.63E+03pCi/kg 1.29E+02pCi/kg 2.71E+02 SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Ruthenium-103 < MDC -1.79E+00pCi/kg 1.09E+01pCi/kg 6.67E+00 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Ruthenium-106 < MDC 3.59E+01pCi/kg 1.27E+02pCi/kg 7.21E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Zinc-65 < MDC 8.61E+00pCi/kg 3.24E+01pCi/kg 1.87E+01 U SA-FPL-3H5(453423001) - Cabbage 25-Jun-18 Zirconium-95 < MDC -6.98E+00pCi/kg 1.81E+01pCi/kg 1.39E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Barium-140 < MDC 2.57E+01pCi/kg 8.70E+01pCi/kg 4.85E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Beryllium-7 4.81E+02pCi/kg 4.81E+02pCi/kg 1.29E+02pCi/kg 1.63E+02 SA-FPL-7S2(458576002) - Collards 29-Aug-18 Cerium-141 < MDC -5.72E+01pCi/kg 2.27E+01pCi/kg 2.03E+01 U PSEG 2018 AREOR - Page 96 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Broad Leaf Vegetation (Cont.)

SA-FPL-7S2(458576002) - Collards 29-Aug-18 Cerium-144 < MDC 1.57E+01pCi/kg 9.58E+01pCi/kg 5.71E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Cesium-134 < MDC 1.08E+01pCi/kg 2.03E+01pCi/kg 1.60E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Cesium-137 < MDC 2.52E+00pCi/kg 1.89E+01pCi/kg 1.10E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Chromium-51 < MDC -3.26E+01pCi/kg 1.29E+02pCi/kg 7.72E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Cobalt-58 < MDC 5.56E+00pCi/kg 1.78E+01pCi/kg 1.04E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Cobalt-60 < MDC 6.93E+00pCi/kg 2.31E+01pCi/kg 1.25E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Iodine-131 < MDC -7.28E+00pCi/kg 2.66E+01pCi/kg 1.61E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Iron-59 < MDC -2.04E+01pCi/kg 3.92E+01pCi/kg 2.56E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Lanthanum-140 < MDC 9.35E+00pCi/kg 3.14E+01pCi/kg 2.42E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Manganese-54 < MDC 5.31E+00pCi/kg 1.55E+01pCi/kg 9.32E+00 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Niobium-95 < MDC -3.86E+00pCi/kg 1.78E+01pCi/kg 1.36E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Potassium-40 6.02E+03pCi/kg 6.02E+03pCi/kg 1.20E+02pCi/kg 5.45E+02 SA-FPL-7S2(458576002) - Collards 29-Aug-18 Ruthenium-103 < MDC 5.17E+00pCi/kg 1.76E+01pCi/kg 9.80E+00 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Ruthenium-106 < MDC -1.24E+01pCi/kg 1.40E+02pCi/kg 8.58E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Zinc-65 < MDC -1.42E+01pCi/kg 3.64E+01pCi/kg 2.34E+01 U SA-FPL-7S2(458576002) - Collards 29-Aug-18 Zirconium-95 < MDC -3.41E-01pCi/kg 3.06E+01pCi/kg 1.86E+01 U Vegetables SA-FPV-15F4(455617001) - Corn 25-Jul-18 Barium-140 < MDC -2.70E+01pCi/kg 9.89E+01pCi/kg 6.40E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Beryllium-7 < MDC 4.26E+01pCi/kg 1.82E+02pCi/kg 1.03E+02 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Cerium-141 < MDC -9.17E+00pCi/kg 2.68E+01pCi/kg 1.86E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Cerium-144 < MDC -5.26E+00pCi/kg 1.01E+02pCi/kg 6.16E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Cesium-134 < MDC -5.06E+00pCi/kg 2.17E+01pCi/kg 1.43E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Cesium-137 < MDC -5.95E+00pCi/kg 1.72E+01pCi/kg 1.19E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Chromium-51 < MDC -7.12E+01pCi/kg 1.66E+02pCi/kg 1.04E+02 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Cobalt-58 < MDC 1.08E+01pCi/kg 1.92E+01pCi/kg 8.90E+00 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Cobalt-60 < MDC 2.07E+00pCi/kg 2.51E+01pCi/kg 1.60E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Iodine-131 < MDC 5.85E+00pCi/kg 3.51E+01pCi/kg 2.19E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Iron-59 < MDC 1.11E+01pCi/kg 4.68E+01pCi/kg 2.86E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Lanthanum-140 < MDC 1.49E+01pCi/kg 4.33E+01pCi/kg 2.17E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Manganese-54 < MDC -7.36E+00pCi/kg 2.27E+01pCi/kg 1.43E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Niobium-95 < MDC -2.61E+00pCi/kg 2.06E+01pCi/kg 1.24E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Potassium-40 2.60E+03pCi/kg 2.60E+03pCi/kg 1.71E+02pCi/kg 4.91E+02 SA-FPV-15F4(455617001) - Corn 25-Jul-18 Ruthenium-103 < MDC 1.23E+01pCi/kg 2.48E+01pCi/kg 1.33E+01 U PSEG 2018 AREOR - Page 97 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Vegetables (Cont.)

SA-FPV-15F4(455617001) - Corn 25-Jul-18 Ruthenium-106 < MDC -4.79E+01pCi/kg 1.60E+02pCi/kg 1.07E+02 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Zinc-65 < MDC 1.80E+01pCi/kg 5.75E+01pCi/kg 3.12E+01 U SA-FPV-15F4(455617001) - Corn 25-Jul-18 Zirconium-95 < MDC -2.20E+01pCi/kg 3.82E+01pCi/kg 2.54E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Barium-140 < MDC 3.40E+01pCi/kg 6.73E+01pCi/kg 3.68E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Beryllium-7 < MDC 5.19E+01pCi/kg 1.09E+02pCi/kg 6.00E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Cerium-141 < MDC 1.40E+01pCi/kg 1.66E+01pCi/kg 1.99E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Cerium-144 < MDC 2.39E+01pCi/kg 6.53E+01pCi/kg 3.76E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Cesium-134 < MDC 1.42E+00pCi/kg 1.46E+01pCi/kg 8.82E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Cesium-137 < MDC -3.46E+00pCi/kg 1.13E+01pCi/kg 8.22E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Chromium-51 < MDC -5.18E+01pCi/kg 9.68E+01pCi/kg 5.91E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Cobalt-58 < MDC 1.16E+00pCi/kg 1.32E+01pCi/kg 7.96E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Cobalt-60 < MDC 2.69E+00pCi/kg 1.45E+01pCi/kg 8.24E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Iodine-131 < MDC -1.80E+00pCi/kg 2.15E+01pCi/kg 1.26E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Iron-59 < MDC -5.96E+00pCi/kg 2.60E+01pCi/kg 1.61E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Lanthanum-140 < MDC 4.07E+00pCi/kg 1.96E+01pCi/kg 1.09E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Manganese-54 < MDC -1.96E+00pCi/kg 1.17E+01pCi/kg 7.47E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Niobium-95 < MDC -1.04E+00pCi/kg 1.24E+01pCi/kg 7.70E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Potassium-40 2.35E+03pCi/kg 2.35E+03pCi/kg 1.26E+02pCi/kg 3.18E+02 SA-FPV-1G1(454137002) - Corn 2-Jul-18 Ruthenium-103 < MDC 3.58E+00pCi/kg 1.22E+01pCi/kg 6.85E+00 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Ruthenium-106 < MDC -3.95E+01pCi/kg 1.10E+02pCi/kg 6.98E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Zinc-65 < MDC -5.27E-01pCi/kg 2.86E+01pCi/kg 1.69E+01 U SA-FPV-1G1(454137002) - Corn 2-Jul-18 Zirconium-95 < MDC -3.70E-01pCi/kg 2.33E+01pCi/kg 1.43E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Barium-140 < MDC -2.59E+01pCi/kg 3.40E+01pCi/kg 2.58E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Beryllium-7 < MDC -1.39E+01pCi/kg 6.33E+01pCi/kg 4.03E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Cerium-141 < MDC 4.24E+00pCi/kg 1.17E+01pCi/kg 6.55E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Cerium-144 < MDC -9.53E+00pCi/kg 3.60E+01pCi/kg 2.26E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Cesium-134 < MDC 9.28E-01pCi/kg 9.17E+00pCi/kg 5.21E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Cesium-137 < MDC 3.10E+00pCi/kg 9.37E+00pCi/kg 4.94E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Chromium-51 < MDC 5.23E+00pCi/kg 6.79E+01pCi/kg 3.87E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Cobalt-58 < MDC 1.33E+00pCi/kg 8.99E+00pCi/kg 5.04E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Cobalt-60 < MDC -3.92E+00pCi/kg 8.56E+00pCi/kg 5.97E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Iodine-131 < MDC 9.92E-01pCi/kg 1.74E+01pCi/kg 1.01E+01 U PSEG 2018 AREOR - Page 98 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Vegetables (Cont.)

SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Iron-59 < MDC -1.59E+01pCi/kg 1.92E+01pCi/kg 1.73E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Lanthanum-140 < MDC -1.13E-01pCi/kg 1.93E+01pCi/kg 1.15E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Manganese-54 < MDC -1.19E+00pCi/kg 8.28E+00pCi/kg 5.10E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Niobium-95 < MDC 3.17E+00pCi/kg 1.04E+01pCi/kg 5.58E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Potassium-40 2.08E+03pCi/kg 2.08E+03pCi/kg 9.20E+01pCi/kg 2.71E+02 SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Ruthenium-103 < MDC -1.01E+00pCi/kg 8.25E+00pCi/kg 5.14E+00 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Ruthenium-106 < MDC 1.53E+01pCi/kg 8.60E+01pCi/kg 5.06E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Zinc-65 < MDC -5.12E+00pCi/kg 1.52E+01pCi/kg 1.25E+01 U SA-FPV-1G1(454137001) - Tomato 2-Jul-18 Zirconium-95 < MDC 2.71E+00pCi/kg 1.76E+01pCi/kg 9.85E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Barium-140 < MDC 1.33E+01pCi/kg 8.93E+01pCi/kg 5.19E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Beryllium-7 < MDC 7.34E-01pCi/kg 1.13E+02pCi/kg 6.68E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Cerium-141 < MDC 1.10E+01pCi/kg 2.39E+01pCi/kg 1.77E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Cerium-144 < MDC 4.54E+00pCi/kg 7.84E+01pCi/kg 4.45E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Cesium-134 < MDC 6.83E+00pCi/kg 1.51E+01pCi/kg 1.33E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Cesium-137 < MDC -2.42E-01pCi/kg 1.27E+01pCi/kg 8.59E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Chromium-51 < MDC 1.60E+01pCi/kg 1.37E+02pCi/kg 7.90E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Cobalt-58 < MDC -5.07E+00pCi/kg 1.25E+01pCi/kg 8.34E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Cobalt-60 < MDC 8.52E+00pCi/kg 1.37E+01pCi/kg 6.55E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Iodine-131 < MDC 6.30E+00pCi/kg 3.78E+01pCi/kg 2.17E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Iron-59 < MDC -3.49E+00pCi/kg 3.26E+01pCi/kg 2.06E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Lanthanum-140 < MDC -2.95E+00pCi/kg 2.44E+01pCi/kg 1.50E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Manganese-54 < MDC -3.45E+00pCi/kg 1.37E+01pCi/kg 8.74E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Niobium-95 < MDC 3.47E+00pCi/kg 1.36E+01pCi/kg 7.78E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Potassium-40 3.12E+03pCi/kg 3.12E+03pCi/kg 1.19E+02pCi/kg 3.60E+02 SA-FPV-2F9(453680002) - Corn 27-Jun-18 Ruthenium-103 < MDC -9.94E-01pCi/kg 1.37E+01pCi/kg 8.24E+00 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Ruthenium-106 < MDC -3.44E+01pCi/kg 1.04E+02pCi/kg 6.68E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Zinc-65 < MDC 3.74E+00pCi/kg 2.91E+01pCi/kg 1.94E+01 U SA-FPV-2F9(453680002) - Corn 27-Jun-18 Zirconium-95 < MDC -1.33E+01pCi/kg 2.20E+01pCi/kg 1.52E+01 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Barium-140 < MDC -2.45E+00pCi/kg 2.77E+01pCi/kg 1.68E+01 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Beryllium-7 < MDC 1.69E+01pCi/kg 6.11E+01pCi/kg 3.38E+01 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Cerium-141 < MDC -7.38E+00pCi/kg 8.79E+00pCi/kg 6.06E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Cerium-144 < MDC -1.46E+00pCi/kg 3.94E+01pCi/kg 2.39E+01 U PSEG 2018 AREOR - Page 99 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Vegetables (Cont.)

SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Cesium-134 < MDC 2.15E+00pCi/kg 8.69E+00pCi/kg 4.93E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Cesium-137 < MDC 3.74E-02pCi/kg 7.56E+00pCi/kg 7.13E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Chromium-51 < MDC 9.75E+00pCi/kg 5.67E+01pCi/kg 3.15E+01 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Cobalt-58 < MDC 5.48E+00pCi/kg 9.56E+00pCi/kg 5.01E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Cobalt-60 < MDC 2.86E+00pCi/kg 1.15E+01pCi/kg 6.35E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Iodine-131 < MDC 2.35E+00pCi/kg 8.18E+00pCi/kg 4.45E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Iron-59 < MDC -8.57E-01pCi/kg 1.66E+01pCi/kg 9.83E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Lanthanum-140 < MDC -3.68E+00pCi/kg 7.72E+00pCi/kg 5.83E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Manganese-54 < MDC -1.11E+00pCi/kg 5.97E+00pCi/kg 3.92E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Niobium-95 < MDC 3.36E+00pCi/kg 9.67E+00pCi/kg 5.43E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Potassium-40 2.51E+03pCi/kg 2.51E+03pCi/kg 6.80E+01pCi/kg 2.47E+02 SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Ruthenium-103 < MDC -3.25E+00pCi/kg 6.78E+00pCi/kg 5.04E+00 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Ruthenium-106 < MDC -5.20E+00pCi/kg 5.84E+01pCi/kg 3.60E+01 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Zinc-65 < MDC 1.49E+00pCi/kg 1.89E+01pCi/kg 1.08E+01 U SA-FPV-2G2(454322001) - Tomato 9-Jul-18 Zirconium-95 < MDC -4.73E+00pCi/kg 1.13E+01pCi/kg 7.79E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Barium-140 < MDC -2.79E+01pCi/kg 5.46E+01pCi/kg 4.01E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Beryllium-7 1.46E+02pCi/kg 1.46E+02pCi/kg 8.84E+01pCi/kg 9.96E+01 SA-FPV-3F8(454322002) - Peach 9-Jul-18 Cerium-141 < MDC 4.79E+00pCi/kg 2.14E+01pCi/kg 1.20E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Cerium-144 < MDC 1.29E+01pCi/kg 9.05E+01pCi/kg 5.15E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Cesium-134 < MDC -2.96E+00pCi/kg 1.58E+01pCi/kg 9.93E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Cesium-137 < MDC -2.70E+00pCi/kg 1.65E+01pCi/kg 1.00E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Chromium-51 < MDC 5.96E+01pCi/kg 1.15E+02pCi/kg 5.80E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Cobalt-58 < MDC 5.70E+00pCi/kg 1.67E+01pCi/kg 8.45E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Cobalt-60 < MDC -1.42E-01pCi/kg 1.58E+01pCi/kg 9.47E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Iodine-131 < MDC 1.12E+01pCi/kg 1.54E+01pCi/kg 2.16E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Iron-59 < MDC 8.45E+00pCi/kg 3.96E+01pCi/kg 2.15E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Lanthanum-140 < MDC 1.96E+00pCi/kg 2.27E+01pCi/kg 1.30E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Manganese-54 < MDC 2.23E+00pCi/kg 1.56E+01pCi/kg 8.60E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Niobium-95 < MDC 6.98E+00pCi/kg 1.57E+01pCi/kg 7.98E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Potassium-40 1.72E+03pCi/kg 1.72E+03pCi/kg 2.15E+02pCi/kg 3.90E+02 SA-FPV-3F8(454322002) - Peach 9-Jul-18 Ruthenium-103 < MDC 5.48E+00pCi/kg 1.60E+01pCi/kg 8.68E+00 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Ruthenium-106 < MDC 2.18E+01pCi/kg 1.48E+02pCi/kg 8.12E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Zinc-65 < MDC -3.44E+00pCi/kg 2.94E+01pCi/kg 1.85E+01 U SA-FPV-3F8(454322002) - Peach 9-Jul-18 Zirconium-95 < MDC 1.09E+01pCi/kg 3.10E+01pCi/kg 1.57E+01 U PSEG 2018 AREOR - Page 100 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Vegetables (Cont.)

SA-FPV-3H5(449546001) - Asparagus 2-May-18 Barium-140 < MDC 4.76E+00pCi/kg 3.97E+01pCi/kg 2.26E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Beryllium-7 < MDC -2.43E+01pCi/kg 5.82E+01pCi/kg 3.73E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Cerium-141 < MDC 1.16E+00pCi/kg 1.26E+01pCi/kg 8.25E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Cerium-144 < MDC 1.59E+00pCi/kg 4.94E+01pCi/kg 3.00E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Cesium-134 < MDC 6.23E-01pCi/kg 8.36E+00pCi/kg 4.88E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Cesium-137 < MDC -3.74E-02pCi/kg 9.71E+00pCi/kg 6.43E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Chromium-51 < MDC -4.50E+00pCi/kg 7.01E+01pCi/kg 4.05E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Cobalt-58 < MDC -1.53E+00pCi/kg 9.18E+00pCi/kg 5.74E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Cobalt-60 < MDC -4.00E+00pCi/kg 9.07E+00pCi/kg 6.57E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Iodine-131 < MDC -3.66E+00pCi/kg 1.16E+01pCi/kg 7.07E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Iron-59 < MDC 5.19E+00pCi/kg 2.31E+01pCi/kg 1.33E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Lanthanum-140 < MDC -3.11E+00pCi/kg 1.36E+01pCi/kg 8.61E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Manganese-54 < MDC 8.27E-01pCi/kg 9.00E+00pCi/kg 5.27E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Niobium-95 < MDC 1.76E-01pCi/kg 8.64E+00pCi/kg 5.13E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Potassium-40 2.21E+03pCi/kg 2.21E+03pCi/kg 9.54E+01pCi/kg 2.56E+02 SA-FPV-3H5(449546001) - Asparagus 2-May-18 Ruthenium-103 < MDC 1.13E+00pCi/kg 7.73E+00pCi/kg 4.80E+00 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Ruthenium-106 < MDC 8.73E+00pCi/kg 7.33E+01pCi/kg 4.20E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Zinc-65 < MDC 3.56E-01pCi/kg 2.02E+01pCi/kg 1.29E+01 U SA-FPV-3H5(449546001) - Asparagus 2-May-18 Zirconium-95 1.74E+01pCi/kg 1.74E+01pCi/kg 1.74E+01pCi/kg 1.42E+01 SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Barium-140 < MDC -3.51E+00pCi/kg 2.86E+01pCi/kg 1.76E+01 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Beryllium-7 < MDC 1.03E+01pCi/kg 4.01E+01pCi/kg 2.43E+01 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Cerium-141 < MDC 3.23E+00pCi/kg 6.59E+00pCi/kg 7.41E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Cerium-144 < MDC 2.99E-01pCi/kg 2.34E+01pCi/kg 1.44E+01 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Cesium-134 < MDC -1.64E+00pCi/kg 4.73E+00pCi/kg 2.89E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Cesium-137 < MDC 1.72E+00pCi/kg 4.81E+00pCi/kg 2.80E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Chromium-51 < MDC -3.34E+01pCi/kg 4.08E+01pCi/kg 3.11E+01 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Cobalt-58 < MDC 7.87E-01pCi/kg 4.97E+00pCi/kg 2.82E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Cobalt-60 < MDC -5.87E-01pCi/kg 4.93E+00pCi/kg 3.92E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Iodine-131 < MDC -4.21E+00pCi/kg 1.11E+01pCi/kg 7.70E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Iron-59 < MDC 3.69E+00pCi/kg 1.22E+01pCi/kg 6.92E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Lanthanum-140 < MDC 1.43E+00pCi/kg 1.02E+01pCi/kg 5.72E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Manganese-54 < MDC -4.99E-01pCi/kg 3.85E+00pCi/kg 2.61E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Niobium-95 < MDC 6.58E-01pCi/kg 4.49E+00pCi/kg 5.42E+00 U PSEG 2018 AREOR - Page 101 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Vegetables (Cont.)

SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Potassium-40 2.20E+03pCi/kg 2.20E+03pCi/kg 3.41E+01pCi/kg 1.41E+02 SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Ruthenium-103 < MDC -1.06E+00pCi/kg 4.52E+00pCi/kg 2.81E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Ruthenium-106 < MDC 7.67E+00pCi/kg 4.17E+01pCi/kg 2.48E+01 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Zinc-65 < MDC -3.78E+00pCi/kg 1.03E+01pCi/kg 6.54E+00 U SA-FPV-3H5(453680001) - Tomato 27-Jun-18 Zirconium-95 < MDC -6.50E-01pCi/kg 8.28E+00pCi/kg 4.84E+00 U Milk SA-MLK-14F4(441034001) - Milk 2-Jan-18 Barium-140 < MDC 3.02E+00pCi/L 8.22E+00pCi/L 4.74E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Beryllium-7 < MDC 2.68E+00pCi/L 1.34E+01pCi/L 7.79E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Cerium-141 < MDC -1.19E+00pCi/L 2.72E+00pCi/L 1.72E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Cerium-144 < MDC -8.22E+00pCi/L 9.83E+00pCi/L 6.34E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Cesium-134 < MDC 2.25E-01pCi/L 1.73E+00pCi/L 1.05E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Cesium-137 1.44E+00pCi/L 1.44E+00pCi/L 1.44E+00pCi/L 1.55E+00 SA-MLK-14F4(441034001) - Milk 2-Jan-18 Chromium-51 < MDC 6.75E+00pCi/L 1.55E+01pCi/L 8.72E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Cobalt-58 < MDC 2.21E-01pCi/L 1.66E+00pCi/L 1.00E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Cobalt-60 < MDC 4.99E-01pCi/L 1.72E+00pCi/L 9.77E-01 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Iodine-131 < MDC -5.71E-02pCi/L 4.88E-01 pCi/L 2.93E-01 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Iodine-131 < MDC -5.17E-01pCi/L 2.90E+00pCi/L 1.72E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Iron-59 < MDC 7.30E-01pCi/L 4.07E+00pCi/L 2.34E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Lanthanum-140 < MDC -1.16E+00pCi/L 2.14E+00pCi/L 1.48E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Manganese-54 < MDC -6.84E-01pCi/L 1.55E+00pCi/L 1.00E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Niobium-95 < MDC -4.27E-01pCi/L 1.58E+00pCi/L 9.96E-01 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Potassium-40 1.67E+03pCi/L 1.67E+03pCi/L 1.24E+01pCi/L 5.77E+01 SA-MLK-14F4(441034001) - Milk 2-Jan-18 Ruthenium-103 < MDC -8.54E-01pCi/L 1.45E+00pCi/L 1.03E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Ruthenium-106 < MDC 3.06E+00pCi/L 1.37E+01pCi/L 8.07E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Zinc-65 < MDC 1.25E+00pCi/L 3.61E+00pCi/L 2.28E+00 U SA-MLK-14F4(441034001) - Milk 2-Jan-18 Zirconium-95 < MDC 1.00E+00pCi/L 2.80E+00pCi/L 1.64E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Barium-140 < MDC 2.82E+00pCi/L 1.17E+01pCi/L 6.97E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Beryllium-7 < MDC 8.25E+00pCi/L 1.54E+01pCi/L 8.84E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Cerium-141 < MDC 4.43E-01pCi/L 2.71E+00pCi/L 1.81E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Cerium-144 < MDC 4.11E+00pCi/L 9.09E+00pCi/L 5.48E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Cesium-134 < MDC -2.09E-02pCi/L 1.98E+00pCi/L 1.15E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Cesium-137 < MDC 4.34E-01pCi/L 1.95E+00pCi/L 1.18E+00 U PSEG 2018 AREOR - Page 102 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(443523001) - Milk 6-Feb-18 Chromium-51 < MDC -1.23E+00pCi/L 1.63E+01pCi/L 9.60E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Cobalt-58 < MDC 4.97E-01pCi/L 2.10E+00pCi/L 1.20E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Cobalt-60 < MDC 3.72E-01pCi/L 2.14E+00pCi/L 1.27E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Iodine-131 < MDC -1.23E-01pCi/L 5.68E-01 pCi/L 3.32E-01 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Iodine-131 < MDC 8.14E-02pCi/L 4.69E+00pCi/L 2.77E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Iron-59 < MDC 1.57E+00pCi/L 5.10E+00pCi/L 2.96E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Lanthanum-140 < MDC -1.05E+00pCi/L 3.48E+00pCi/L 2.14E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Manganese-54 < MDC 4.79E-02pCi/L 1.94E+00pCi/L 1.13E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Niobium-95 < MDC 9.82E-01pCi/L 2.18E+00pCi/L 1.22E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Potassium-40 1.27E+03pCi/L 1.27E+03pCi/L 1.61E+01pCi/L 5.85E+01 SA-MLK-14F4(443523001) - Milk 6-Feb-18 Ruthenium-103 < MDC -1.45E+00pCi/L 1.93E+00pCi/L 1.41E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Ruthenium-106 1.60E+01pCi/L 1.60E+01pCi/L 1.60E+01pCi/L 1.53E+01 SA-MLK-14F4(443523001) - Milk 6-Feb-18 Zinc-65 < MDC -1.53E-01pCi/L 4.67E+00pCi/L 2.80E+00 U SA-MLK-14F4(443523001) - Milk 6-Feb-18 Zirconium-95 < MDC 9.78E-02pCi/L 3.69E+00pCi/L 2.14E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Barium-140 < MDC 1.66E+00pCi/L 1.10E+01pCi/L 6.54E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Beryllium-7 < MDC 5.44E+00pCi/L 1.70E+01pCi/L 9.85E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Cerium-141 < MDC -9.81E-01pCi/L 3.07E+00pCi/L 1.89E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Cerium-144 < MDC 5.67E+00pCi/L 1.10E+01pCi/L 6.45E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Cesium-134 < MDC 2.74E-01pCi/L 2.10E+00pCi/L 1.20E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Cesium-137 < MDC 4.67E-01pCi/L 2.05E+00pCi/L 1.23E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Chromium-51 < MDC -9.36E+00pCi/L 1.68E+01pCi/L 1.01E+01 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Cobalt-58 < MDC -1.05E-01pCi/L 2.11E+00pCi/L 1.24E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Cobalt-60 < MDC 2.06E-01pCi/L 2.11E+00pCi/L 1.27E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Iodine-131 < MDC -4.77E-02pCi/L 6.06E-01 pCi/L 3.62E-01 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Iodine-131 < MDC 3.94E-01pCi/L 4.24E+00pCi/L 2.74E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Iron-59 < MDC -2.97E-01pCi/L 5.03E+00pCi/L 3.03E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Lanthanum-140 < MDC 1.70E+00pCi/L 3.89E+00pCi/L 2.39E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Manganese-54 < MDC 1.32E-02pCi/L 1.95E+00pCi/L 1.14E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Niobium-95 < MDC -1.12E+00pCi/L 1.94E+00pCi/L 1.19E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Potassium-40 1.14E+03pCi/L 1.14E+03pCi/L 1.90E+01pCi/L 5.54E+01 SA-MLK-14F4(445699001) - Milk 5-Mar-18 Ruthenium-103 < MDC -1.30E+00pCi/L 1.96E+00pCi/L 1.25E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Ruthenium-106 < MDC 1.76E+00pCi/L 1.69E+01pCi/L 1.02E+01 U PSEG 2018 AREOR - Page 103 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(445699001) - Milk 5-Mar-18 Zinc-65 < MDC 4.86E-01pCi/L 4.93E+00pCi/L 2.92E+00 U SA-MLK-14F4(445699001) - Milk 5-Mar-18 Zirconium-95 < MDC 3.03E-01pCi/L 3.51E+00pCi/L 2.02E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Barium-140 < MDC 9.73E-01pCi/L 9.04E+00pCi/L 5.30E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Beryllium-7 < MDC 2.38E-01pCi/L 1.38E+01pCi/L 8.11E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Cerium-141 < MDC -2.24E+00pCi/L 3.11E+00pCi/L 2.96E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Cerium-144 < MDC 3.94E+00pCi/L 1.15E+01pCi/L 6.93E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Cesium-134 < MDC -1.03E+00pCi/L 1.80E+00pCi/L 1.72E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Cesium-137 < MDC 1.90E-01pCi/L 1.76E+00pCi/L 1.04E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Chromium-51 < MDC -2.31E+00pCi/L 1.56E+01pCi/L 9.11E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Cobalt-58 < MDC 1.51E-01pCi/L 1.65E+00pCi/L 1.04E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Cobalt-60 < MDC -3.11E-01pCi/L 1.79E+00pCi/L 1.07E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Iodine-131 < MDC -2.01E-01pCi/L 6.19E-01 pCi/L 3.68E-01 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Iodine-131 < MDC 9.49E-04pCi/L 3.26E+00pCi/L 1.89E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Iron-59 < MDC 1.50E+00pCi/L 4.21E+00pCi/L 2.61E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Lanthanum-140 < MDC -6.52E-01pCi/L 2.61E+00pCi/L 1.62E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Manganese-54 < MDC -2.48E-01pCi/L 1.59E+00pCi/L 9.89E-01 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Niobium-95 < MDC -8.01E-01pCi/L 1.69E+00pCi/L 1.22E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Potassium-40 1.23E+03pCi/L 1.23E+03pCi/L 1.57E+01pCi/L 5.74E+01 SA-MLK-14F4(447353001) - Milk 2-Apr-18 Ruthenium-103 < MDC -3.93E-01pCi/L 1.68E+00pCi/L 1.13E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Ruthenium-106 < MDC -2.53E+00pCi/L 1.45E+01pCi/L 9.89E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Zinc-65 < MDC 1.13E+00pCi/L 3.80E+00pCi/L 2.11E+00 U SA-MLK-14F4(447353001) - Milk 2-Apr-18 Zirconium-95 < MDC -9.20E-01pCi/L 2.99E+00pCi/L 1.87E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Barium-140 < MDC -1.65E+00pCi/L 7.55E+00pCi/L 4.58E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Beryllium-7 < MDC -3.03E+00pCi/L 1.16E+01pCi/L 7.00E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Cerium-141 < MDC -1.85E+00pCi/L 2.64E+00pCi/L 1.66E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Cerium-144 < MDC 3.64E-01pCi/L 9.48E+00pCi/L 5.71E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Cesium-134 < MDC 4.56E-01pCi/L 1.81E+00pCi/L 1.08E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Cesium-137 < MDC -1.74E+00pCi/L 2.04E+00pCi/L 1.90E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Chromium-51 < MDC 5.13E-01pCi/L 1.40E+01pCi/L 7.99E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Cobalt-58 < MDC -1.25E+00pCi/L 1.49E+00pCi/L 9.99E-01 U SA-MLK-14F4(450075001) - Milk 8-May-18 Cobalt-60 < MDC 3.11E-01pCi/L 1.64E+00pCi/L 9.49E-01 U SA-MLK-14F4(450075001) - Milk 8-May-18 Iodine-131 < MDC -8.57E-02pCi/L 7.11E-01 pCi/L 4.27E-01 U PSEG 2018 AREOR - Page 104 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(450075001) - Milk 8-May-18 Iodine-131 < MDC -3.64E-01pCi/L 2.93E+00pCi/L 1.71E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Iron-59 < MDC 4.96E-01pCi/L 3.81E+00pCi/L 2.20E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Lanthanum-140 < MDC -1.20E+00pCi/L 2.07E+00pCi/L 1.39E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Manganese-54 < MDC -2.19E-01pCi/L 1.43E+00pCi/L 8.96E-01 U SA-MLK-14F4(450075001) - Milk 8-May-18 Niobium-95 < MDC 3.18E-01pCi/L 1.64E+00pCi/L 9.81E-01 U SA-MLK-14F4(450075001) - Milk 8-May-18 Potassium-40 1.47E+03pCi/L 1.47E+03pCi/L 1.36E+01pCi/L 5.60E+01 SA-MLK-14F4(450075001) - Milk 8-May-18 Ruthenium-103 < MDC -8.76E-02pCi/L 1.59E+00pCi/L 1.05E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Ruthenium-106 < MDC 9.11E-01pCi/L 1.36E+01pCi/L 8.09E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Zinc-65 < MDC -8.18E-01pCi/L 3.83E+00pCi/L 2.29E+00 U SA-MLK-14F4(450075001) - Milk 8-May-18 Zirconium-95 < MDC -6.84E-02pCi/L 2.77E+00pCi/L 1.69E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Barium-140 < MDC 1.62E+00pCi/L 9.95E+00pCi/L 5.80E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Beryllium-7 < MDC -6.58E+00pCi/L 1.48E+01pCi/L 1.33E+01 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Cerium-141 < MDC -3.43E+00pCi/L 3.27E+00pCi/L 2.79E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Cerium-144 < MDC -1.76E-01pCi/L 1.19E+01pCi/L 7.32E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Cesium-134 < MDC 5.19E-02pCi/L 1.85E+00pCi/L 1.26E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Cesium-137 < MDC 4.94E-01pCi/L 1.89E+00pCi/L 1.11E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Chromium-51 < MDC -1.02E+00pCi/L 1.65E+01pCi/L 9.60E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Cobalt-58 < MDC 5.10E-01pCi/L 1.62E+00pCi/L 1.05E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Cobalt-60 < MDC -8.10E-01pCi/L 1.77E+00pCi/L 1.95E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Iodine-131 < MDC -2.20E-01pCi/L 5.19E-01 pCi/L 3.16E-01 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Iodine-131 < MDC -8.22E-01pCi/L 3.98E+00pCi/L 2.35E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Iron-59 < MDC -4.46E-01pCi/L 4.17E+00pCi/L 2.43E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Lanthanum-140 < MDC 6.16E-01pCi/L 3.03E+00pCi/L 1.72E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Manganese-54 < MDC -7.08E-01pCi/L 1.55E+00pCi/L 9.96E-01 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Niobium-95 < MDC -5.85E-01pCi/L 1.59E+00pCi/L 1.14E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Potassium-40 1.31E+03pCi/L 1.31E+03pCi/L 1.71E+01pCi/L 5.95E+01 SA-MLK-14F4(451988001) - Milk 4-Jun-18 Ruthenium-103 < MDC -8.56E-01pCi/L 1.73E+00pCi/L 1.07E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Ruthenium-106 < MDC 6.40E+00pCi/L 1.53E+01pCi/L 8.73E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Zinc-65 < MDC -9.45E-02pCi/L 4.03E+00pCi/L 2.33E+00 U SA-MLK-14F4(451988001) - Milk 4-Jun-18 Zirconium-95 < MDC 2.34E-01pCi/L 3.25E+00pCi/L 2.19E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Barium-140 < MDC 1.03E+00pCi/L 9.71E+00pCi/L 5.71E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Beryllium-7 < MDC -1.78E+00pCi/L 1.19E+01pCi/L 7.06E+00 U PSEG 2018 AREOR - Page 105 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(454136001) - Milk 2-Jul-18 Cerium-141 < MDC -1.84E-02pCi/L 2.66E+00pCi/L 1.75E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Cerium-144 < MDC -1.70E+00pCi/L 8.53E+00pCi/L 5.21E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Cesium-134 < MDC 1.41E+00pCi/L 1.61E+00pCi/L 9.01E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Cesium-137 < MDC -5.41E-01pCi/L 1.22E+00pCi/L 7.69E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Chromium-51 < MDC -3.60E+00pCi/L 1.41E+01pCi/L 8.20E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Cobalt-58 < MDC -2.64E-01pCi/L 1.43E+00pCi/L 8.93E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Cobalt-60 < MDC -1.29E-01pCi/L 1.56E+00pCi/L 9.31E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Iodine-131 < MDC -1.03E-01pCi/L 5.70E-01 pCi/L 3.44E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Iodine-131 < MDC 9.18E-01pCi/L 4.76E+00pCi/L 2.72E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Iron-59 < MDC 2.37E+00pCi/L 3.47E+00pCi/L 3.48E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Lanthanum-140 < MDC -2.27E-02pCi/L 3.47E+00pCi/L 2.09E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Manganese-54 < MDC -1.19E+00pCi/L 1.26E+00pCi/L 8.45E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Niobium-95 < MDC 6.08E-01pCi/L 1.50E+00pCi/L 8.79E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Potassium-40 1.46E+03pCi/L 1.46E+03pCi/L 1.15E+01pCi/L 4.97E+01 SA-MLK-14F4(454136001) - Milk 2-Jul-18 Ruthenium-103 < MDC 5.85E-01pCi/L 1.57E+00pCi/L 9.99E-01 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Ruthenium-106 < MDC -1.22E+00pCi/L 1.18E+01pCi/L 7.15E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Zinc-65 < MDC 1.37E+00pCi/L 3.48E+00pCi/L 2.20E+00 U SA-MLK-14F4(454136001) - Milk 2-Jul-18 Zirconium-95 < MDC -7.12E-01pCi/L 2.48E+00pCi/L 1.55E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Barium-140 < MDC 3.71E+00pCi/L 9.64E+00pCi/L 7.53E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Beryllium-7 < MDC -2.50E-01pCi/L 1.46E+01pCi/L 8.63E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Cerium-141 < MDC -1.59E+00pCi/L 2.85E+00pCi/L 1.77E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Cerium-144 < MDC -6.23E+00pCi/L 1.04E+01pCi/L 6.45E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Cesium-134 < MDC 3.22E-01pCi/L 2.13E+00pCi/L 1.44E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Cesium-137 < MDC 2.88E-01pCi/L 1.87E+00pCi/L 1.11E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Chromium-51 < MDC -4.43E+00pCi/L 1.58E+01pCi/L 9.22E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Cobalt-58 < MDC -4.35E-01pCi/L 1.81E+00pCi/L 1.15E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Cobalt-60 < MDC 1.10E-01pCi/L 2.23E+00pCi/L 1.32E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Iodine-131 < MDC 1.67E-02pCi/L 4.95E-01 pCi/L 2.93E-01 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Iodine-131 < MDC -1.41E+00pCi/L 2.85E+00pCi/L 1.72E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Iron-59 < MDC -4.60E-01pCi/L 4.65E+00pCi/L 2.76E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Lanthanum-140 < MDC 2.85E-02pCi/L 2.77E+00pCi/L 1.68E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Manganese-54 < MDC -2.01E-01pCi/L 1.76E+00pCi/L 1.24E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Niobium-95 < MDC -7.92E-01pCi/L 1.85E+00pCi/L 1.66E+00 U PSEG 2018 AREOR - Page 106 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(456832001) - Milk 6-Aug-18 Potassium-40 1.17E+03pCi/L 1.17E+03pCi/L 1.90E+01pCi/L 6.20E+01 SA-MLK-14F4(456832001) - Milk 6-Aug-18 Ruthenium-103 < MDC 3.25E-01pCi/L 1.86E+00pCi/L 1.20E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Ruthenium-106 < MDC 7.69E-01pCi/L 1.60E+01pCi/L 9.54E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Zinc-65 < MDC -1.87E+00pCi/L 4.33E+00pCi/L 2.69E+00 U SA-MLK-14F4(456832001) - Milk 6-Aug-18 Zirconium-95 < MDC 4.67E-01pCi/L 3.38E+00pCi/L 2.03E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Barium-140 < MDC 6.66E-01pCi/L 1.09E+01pCi/L 6.50E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Beryllium-7 < MDC 6.77E-01pCi/L 1.47E+01pCi/L 8.73E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Cerium-141 < MDC 8.71E-01pCi/L 3.33E+00pCi/L 3.72E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Cerium-144 < MDC 7.11E+00pCi/L 1.22E+01pCi/L 6.81E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Cesium-134 < MDC 4.23E-01pCi/L 2.02E+00pCi/L 1.21E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Cesium-137 < MDC 9.18E-01pCi/L 1.82E+00pCi/L 1.05E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Chromium-51 < MDC 5.51E+00pCi/L 1.70E+01pCi/L 1.08E+01 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Cobalt-58 < MDC 4.03E-01pCi/L 1.90E+00pCi/L 1.13E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Cobalt-60 < MDC 3.94E-01pCi/L 2.15E+00pCi/L 1.22E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Iodine-131 < MDC -1.58E-01pCi/L 3.76E-01 pCi/L 2.23E-01 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Iodine-131 < MDC -2.30E+00pCi/L 4.35E+00pCi/L 2.65E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Iron-59 < MDC -3.85E+00pCi/L 4.58E+00pCi/L 3.26E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Lanthanum-140 < MDC 3.89E-01pCi/L 3.71E+00pCi/L 2.43E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Manganese-54 < MDC 1.89E-01pCi/L 1.68E+00pCi/L 1.01E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Niobium-95 < MDC -1.29E+00pCi/L 1.97E+00pCi/L 2.05E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Potassium-40 1.84E+03pCi/L 1.84E+03pCi/L 1.63E+01pCi/L 6.50E+01 SA-MLK-14F4(459055001) - Milk 4-Sep-18 Ruthenium-103 < MDC -1.04E+00pCi/L 1.76E+00pCi/L 1.10E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Ruthenium-106 < MDC 2.07E+00pCi/L 1.58E+01pCi/L 9.37E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Zinc-65 < MDC -1.44E+00pCi/L 4.05E+00pCi/L 2.76E+00 U SA-MLK-14F4(459055001) - Milk 4-Sep-18 Zirconium-95 < MDC -7.47E-01pCi/L 3.11E+00pCi/L 1.94E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Barium-140 < MDC -8.06E-01pCi/L 8.44E+00pCi/L 5.06E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Beryllium-7 < MDC 2.07E+00pCi/L 1.36E+01pCi/L 7.92E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Cerium-141 < MDC 1.27E+00pCi/L 2.67E+00pCi/L 3.35E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Cerium-144 < MDC 8.69E-01pCi/L 1.07E+01pCi/L 6.40E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Cesium-134 < MDC 2.89E-01pCi/L 1.79E+00pCi/L 1.20E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Cesium-137 < MDC 7.20E-01pCi/L 1.62E+00pCi/L 2.09E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Chromium-51 < MDC -2.74E+00pCi/L 1.48E+01pCi/L 8.62E+00 U PSEG 2018 AREOR - Page 107 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(461054001) - Milk 2-Oct-18 Cobalt-58 < MDC -6.43E-01pCi/L 1.63E+00pCi/L 1.05E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Cobalt-60 < MDC 1.28E-01pCi/L 1.90E+00pCi/L 1.27E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Iodine-131 < MDC -1.03E-03pCi/L 6.63E-01 pCi/L 3.94E-01 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Iodine-131 < MDC -1.06E+00pCi/L 3.00E+00pCi/L 1.78E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Iron-59 < MDC -6.59E-01pCi/L 4.08E+00pCi/L 2.43E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Lanthanum-140 < MDC -1.65E+00pCi/L 2.74E+00pCi/L 1.82E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Manganese-54 < MDC -5.82E-01pCi/L 1.63E+00pCi/L 1.04E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Niobium-95 < MDC 3.35E-01pCi/L 1.81E+00pCi/L 1.08E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Potassium-40 1.41E+03pCi/L 1.41E+03pCi/L 1.59E+01pCi/L 5.72E+01 SA-MLK-14F4(461054001) - Milk 2-Oct-18 Ruthenium-103 < MDC -1.31E-01pCi/L 1.58E+00pCi/L 1.05E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Ruthenium-106 < MDC 6.08E+00pCi/L 1.48E+01pCi/L 8.53E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Zinc-65 < MDC -3.94E-01pCi/L 4.00E+00pCi/L 2.69E+00 U SA-MLK-14F4(461054001) - Milk 2-Oct-18 Zirconium-95 < MDC 1.20E+00pCi/L 3.02E+00pCi/L 1.76E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Barium-140 < MDC 2.48E+00pCi/L 7.30E+00pCi/L 4.29E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Beryllium-7 < MDC 4.22E+00pCi/L 1.23E+01pCi/L 7.18E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Cerium-141 < MDC -6.24E-01pCi/L 2.38E+00pCi/L 1.62E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Cerium-144 < MDC 1.99E+00pCi/L 9.08E+00pCi/L 5.53E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Cesium-134 < MDC 1.57E-01pCi/L 1.62E+00pCi/L 9.31E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Cesium-137 < MDC 6.38E-01pCi/L 1.53E+00pCi/L 9.07E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Chromium-51 < MDC -2.99E+00pCi/L 1.25E+01pCi/L 7.43E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Cobalt-58 < MDC 3.84E-02pCi/L 1.47E+00pCi/L 8.49E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Cobalt-60 < MDC 2.83E-01pCi/L 1.60E+00pCi/L 9.49E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Iodine-131 < MDC -1.65E-01pCi/L 4.74E-01 pCi/L 4.72E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Iodine-131 < MDC -2.15E-01pCi/L 2.53E+00pCi/L 1.50E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Iron-59 < MDC -7.08E-01pCi/L 3.24E+00pCi/L 1.97E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Lanthanum-140 < MDC -2.00E-01pCi/L 2.19E+00pCi/L 1.29E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Manganese-54 < MDC -5.53E-01pCi/L 1.41E+00pCi/L 8.50E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Niobium-95 < MDC -3.57E-02pCi/L 1.43E+00pCi/L 9.37E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Potassium-40 1.41E+03pCi/L 1.41E+03pCi/L 1.32E+01pCi/L 4.88E+01 SA-MLK-14F4(464607001) - Milk 13-Nov-18 Ruthenium-103 < MDC -3.55E-01pCi/L 1.49E+00pCi/L 9.10E-01 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Ruthenium-106 < MDC 3.20E-02pCi/L 1.21E+01pCi/L 7.40E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Zinc-65 < MDC -5.18E-01pCi/L 3.35E+00pCi/L 2.31E+00 U SA-MLK-14F4(464607001) - Milk 13-Nov-18 Zirconium-95 < MDC 1.28E-01pCi/L 2.62E+00pCi/L 1.51E+00 U PSEG 2018 AREOR - Page 108 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Milk (Cont.)

SA-MLK-14F4(466278001) - Milk 3-Dec-18 Barium-140 < MDC 3.60E-01pCi/L 8.35E+00pCi/L 4.94E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Beryllium-7 < MDC 4.24E+00pCi/L 1.43E+01pCi/L 8.17E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Cerium-141 < MDC -2.45E+00pCi/L 2.73E+00pCi/L 1.74E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Cerium-144 < MDC 3.28E+00pCi/L 1.06E+01pCi/L 6.28E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Cesium-134 < MDC 7.26E-01pCi/L 1.86E+00pCi/L 1.21E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Cesium-137 1.60E+00pCi/L 1.60E+00pCi/L 1.60E+00pCi/L 2.31E+00 SA-MLK-14F4(466278001) - Milk 3-Dec-18 Chromium-51 < MDC 4.36E+00pCi/L 1.58E+01pCi/L 8.88E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Cobalt-58 < MDC -6.63E-01pCi/L 1.56E+00pCi/L 1.01E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Cobalt-60 < MDC -3.28E-02pCi/L 1.72E+00pCi/L 1.02E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Iodine-131 < MDC 1.45E-01pCi/L 5.53E-01 pCi/L 4.37E-01 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Iodine-131 < MDC 2.28E-01pCi/L 3.08E+00pCi/L 1.77E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Iron-59 < MDC -5.48E-01pCi/L 4.06E+00pCi/L 2.41E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Lanthanum-140 < MDC 1.70E-01pCi/L 2.25E+00pCi/L 1.33E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Manganese-54 < MDC 5.67E-02pCi/L 1.55E+00pCi/L 9.48E-01 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Niobium-95 < MDC 7.24E-02pCi/L 1.74E+00pCi/L 1.05E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Potassium-40 1.42E+03pCi/L 1.42E+03pCi/L 1.70E+01pCi/L 5.78E+01 SA-MLK-14F4(466278001) - Milk 3-Dec-18 Ruthenium-103 < MDC -6.57E-01pCi/L 1.70E+00pCi/L 1.04E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Ruthenium-106 < MDC -6.65E-01pCi/L 1.33E+01pCi/L 8.00E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Zinc-65 < MDC -1.29E-01pCi/L 3.86E+00pCi/L 2.26E+00 U SA-MLK-14F4(466278001) - Milk 3-Dec-18 Zirconium-95 < MDC -4.62E-01pCi/L 2.99E+00pCi/L 1.86E+00 U Surface Water SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Barium-140 < MDC -4.50E-01pCi/L 8.34E+00pCi/L 4.97E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Beryllium-7 < MDC 1.14E+00pCi/L 1.28E+01pCi/L 7.45E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 BETA 6.57E+01pCi/L 6.57E+01pCi/L 2.21E+01pCi/L 1.53E+01 SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Cerium-141 < MDC -2.50E+00pCi/L 2.75E+00pCi/L 2.26E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Cerium-144 < MDC -2.64E+00pCi/L 9.31E+00pCi/L 5.73E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Cesium-134 < MDC -3.09E-01pCi/L 1.47E+00pCi/L 1.42E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Cesium-137 < MDC 4.92E-01pCi/L 1.48E+00pCi/L 1.03E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Chromium-51 < MDC -2.40E+00pCi/L 1.48E+01pCi/L 8.57E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Cobalt-58 < MDC -6.38E-01pCi/L 1.30E+00pCi/L 8.56E-01 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Cobalt-60 < MDC 7.61E-01pCi/L 1.77E+00pCi/L 9.72E-01 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Iodine-131 < MDC 3.63E-01pCi/L 3.68E+00pCi/L 2.20E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Iron-59 < MDC -1.08E+00pCi/L 3.18E+00pCi/L 1.94E+00 U PSEG 2018 AREOR - Page 109 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Surface Water (Cont.)

SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Lanthanum-140 2.78E+00pCi/L 2.78E+00pCi/L 2.78E+00pCi/L 1.97E+00 SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Manganese-54 < MDC 2.61E-01pCi/L 1.39E+00pCi/L 8.23E-01 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Niobium-95 < MDC 7.32E-01pCi/L 1.41E+00pCi/L 1.98E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Potassium-40 7.96E+01pCi/L 7.96E+01pCi/L 1.57E+01pCi/L 2.30E+01 SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Ruthenium-103 < MDC 4.94E-01pCi/L 1.35E+00pCi/L 1.68E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Ruthenium-106 < MDC 1.07E+01pCi/L 1.28E+01pCi/L 1.17E+01 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Tritium < MDC 9.90E+01pCi/L 2.07E+02pCi/L 1.28E+02 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Zinc-65 < MDC -8.49E-02pCi/L 2.95E+00pCi/L 1.72E+00 U SA-SWA-11A1(446911001) - Surface Water 19-Mar-18 Zirconium-95 < MDC -1.10E+00pCi/L 2.50E+00pCi/L 1.71E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Barium-140 < MDC 1.63E+00pCi/L 1.02E+01pCi/L 6.00E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Beryllium-7 < MDC 2.75E+00pCi/L 1.43E+01pCi/L 8.31E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 BETA 4.41E+01pCi/L 4.41E+01pCi/L 1.44E+01pCi/L 1.08E+01 SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Cerium-141 2.91E+00pCi/L 2.91E+00pCi/L 2.91E+00pCi/L 3.81E+00 SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Cerium-144 < MDC 2.32E+00pCi/L 1.06E+01pCi/L 5.98E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Cesium-134 < MDC -1.04E+00pCi/L 1.60E+00pCi/L 2.07E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Cesium-137 < MDC 4.03E-01pCi/L 1.50E+00pCi/L 8.77E-01 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Chromium-51 < MDC 8.52E-01pCi/L 1.60E+01pCi/L 9.29E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Cobalt-58 < MDC 3.61E-01pCi/L 1.54E+00pCi/L 9.07E-01 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Cobalt-60 < MDC 6.65E-03pCi/L 1.53E+00pCi/L 8.89E-01 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Iodine-131 < MDC 4.94E-02pCi/L 4.76E+00pCi/L 2.79E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Iron-59 < MDC -3.24E-02pCi/L 3.12E+00pCi/L 1.93E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Lanthanum-140 < MDC 4.74E-01pCi/L 3.67E+00pCi/L 2.10E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Manganese-54 < MDC -3.87E-01pCi/L 1.42E+00pCi/L 8.93E-01 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Niobium-95 < MDC 2.46E-01pCi/L 1.66E+00pCi/L 9.86E-01 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Potassium-40 4.47E+01pCi/L 4.47E+01pCi/L 1.45E+01pCi/L 3.63E+01 SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Ruthenium-103 < MDC 1.33E+00pCi/L 1.34E+00pCi/L 1.03E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Ruthenium-106 < MDC 2.98E+00pCi/L 1.33E+01pCi/L 7.80E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Tritium < MDC 1.34E+02pCi/L 2.83E+02pCi/L 1.76E+02 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Zinc-65 < MDC 7.24E-01pCi/L 3.20E+00pCi/L 1.91E+00 U SA-SWA-11A1(453424001) - Surface Water 21-Jun-18 Zirconium-95 < MDC -6.99E-02pCi/L 2.70E+00pCi/L 1.64E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Barium-140 < MDC -5.95E+00pCi/L 8.38E+00pCi/L 5.41E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Beryllium-7 < MDC 3.72E+00pCi/L 1.33E+01pCi/L 7.64E+00 U PSEG 2018 AREOR - Page 110 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Surface Water (Cont.)

SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 BETA 4.21E+01pCi/L 4.21E+01pCi/L 1.82E+01pCi/L 1.26E+01 SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Cerium-141 < MDC 2.45E+00pCi/L 2.98E+00pCi/L 4.33E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Cerium-144 < MDC 1.11E+00pCi/L 1.08E+01pCi/L 6.61E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Cesium-134 < MDC 4.43E-01pCi/L 1.61E+00pCi/L 9.44E-01 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Cesium-137 < MDC 4.00E-01pCi/L 1.60E+00pCi/L 1.60E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Chromium-51 < MDC 9.45E-01pCi/L 1.62E+01pCi/L 9.36E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Cobalt-58 < MDC -4.77E-01pCi/L 1.54E+00pCi/L 9.77E-01 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Cobalt-60 < MDC -3.42E-01pCi/L 1.54E+00pCi/L 9.38E-01 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Iodine-131 < MDC 4.63E-02pCi/L 3.86E+00pCi/L 2.24E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Iron-59 < MDC -4.33E-01pCi/L 3.21E+00pCi/L 1.89E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Lanthanum-140 < MDC -2.32E-01pCi/L 2.83E+00pCi/L 1.71E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Manganese-54 < MDC 6.18E-02pCi/L 1.35E+00pCi/L 8.18E-01 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Niobium-95 < MDC -4.29E-01pCi/L 1.42E+00pCi/L 1.02E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Potassium-40 6.07E+01pCi/L 6.07E+01pCi/L 1.58E+01pCi/L 2.65E+01 SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Ruthenium-103 < MDC -3.72E-01pCi/L 1.61E+00pCi/L 1.10E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Ruthenium-106 < MDC -4.89E+00pCi/L 1.16E+01pCi/L 7.34E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Tritium < MDC 3.72E+02pCi/L 3.99E+02pCi/L 2.79E+02 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Zinc-65 < MDC -8.90E-01pCi/L 2.91E+00pCi/L 1.77E+00 U SA-SWA-11A1(460267001) - Surface Water 20-Sep-18 Zirconium-95 < MDC -3.41E-01pCi/L 2.60E+00pCi/L 1.69E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Barium-140 < MDC 6.84E+00pCi/L 1.99E+01pCi/L 1.17E+01 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Beryllium-7 < MDC 6.76E+00pCi/L 1.34E+01pCi/L 7.69E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 BETA 1.71E+01pCi/L 1.71E+01pCi/L 8.20E+00pCi/L 5.65E+00 SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Cerium-141 < MDC -1.10E+00pCi/L 3.25E+00pCi/L 2.04E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Cerium-144 < MDC -4.44E+00pCi/L 7.81E+00pCi/L 4.94E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Cesium-134 < MDC 2.89E-01pCi/L 1.32E+00pCi/L 7.48E-01 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Cesium-137 < MDC 4.58E-01pCi/L 1.13E+00pCi/L 1.03E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Chromium-51 < MDC -6.68E+00pCi/L 1.81E+01pCi/L 1.08E+01 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Cobalt-58 < MDC 6.94E-02pCi/L 1.43E+00pCi/L 8.29E-01 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Cobalt-60 < MDC 5.26E-02pCi/L 1.20E+00pCi/L 7.24E-01 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Iodine-131 < MDC 5.39E-01pCi/L 1.40E+01pCi/L 8.23E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Iron-59 < MDC -1.20E+00pCi/L 3.29E+00pCi/L 2.34E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Lanthanum-140 < MDC 2.40E+00pCi/L 7.10E+00pCi/L 3.95E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Manganese-54 < MDC 1.32E-01pCi/L 1.18E+00pCi/L 7.67E-01 U PSEG 2018 AREOR - Page 111 of 134

Table C-20 Concentrations of Duplicate Samples as Analyzed by GEL Date 2 Sigma Sample Name Nuclide Reported Activity Analysis Result MDC Qualifier Collected Uncert Surface Water (Cont.)

SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Niobium-95 < MDC 5.01E-01pCi/L 1.56E+00pCi/L 2.10E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Potassium-40 1.17E+01pCi/L 1.17E+01pCi/L 1.17E+01pCi/L 2.83E+01 SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Ruthenium-103 < MDC 8.76E-03pCi/L 1.83E+00pCi/L 1.10E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Ruthenium-106 < MDC -8.37E-01pCi/L 1.08E+01pCi/L 6.64E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Tritium < MDC 5.15E+01pCi/L 4.56E+02pCi/L 2.77E+02 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Zinc-65 < MDC 7.52E-01pCi/L 2.61E+00pCi/L 1.70E+00 U SA-SWA-11A1(467776001) - Surface Water 5-Dec-18 Zirconium-95 < MDC -4.06E-01pCi/L 2.60E+00pCi/L 1.64E+00 U PSEG 2018 AREOR - Page 112 of 134

PSEG 2018 AREOR - Page 113 of 134 PSEG 2018 AREOR - Page 114 of 134 PSEG 2018 AREOR - Page 115 of 134 Intentionally Left blank PSEG 2018 AREOR - Page 116 of 134

APPENDIX D

SUMMARY

OF INTER-LABORATORY COMPARISON PROGRAM PSEG 2018 AREOR - Page 117 of 134

Intentionally Left blank PSEG 2018 AREOR - Page 118 of 134

Table D-1 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services TBE Known Ratio of TBE to Identification Matrix Nuclide Units Reported Evaluation (b)

Value (a) Analytics Result Month/Year Number Value March 2018 E12133 Milk Sr-89 pCi/L 76.1 90.1 0.84 A Sr-90 pCi/L 12.2 12.5 0.98 A E12134 Milk Ce-141 pCi/L 77.8 77.0 1.01 A Co-58 pCi/L 105 114 0.92 A Co-60 pCi/L 181 187 0.97 A Cr-51 pCi/L 298 326 0.92 A Cs-134 pCi/L 150 180 0.84 A Cs-137 pCi/L 164 172 0.95 A Fe-59 pCi/L 140 139 1.01 A I-131 pCi/L 105 108.0 0.97 A Mn-54 pCi/L 133 131 1.01 A Zn-65 pCi/L 242 244 0.99 A E12135 Charcoal I-131 pCi 93.7 95.4 0.98 A E12136 AP Ce-141 pCi 92.6 85.3 1.09 A Co-58 pCi 130 126 1.03 A Co-60 pCi 237 207 1.14 A Cr-51 pCi 411 361 1.14 A Cs-134 pCi 194 199 0.98 A Cs-137 pCi 200 191 1.05 A Fe-59 pCi 160 154 1.04 A Mn-54 pCi 152 145 1.05 A Zn-65 pCi 267 271 0.99 A E12137 Water Fe-55 pCi/L 1990 1700 1.17 A E12138 Soil Ce-141 pCi/g 0.148 0.118 1.26 W Co-58 pCi/g 0.171 0.174 0.98 A Co-60 pCi/g 0.297 0.286 1.04 A Cr-51 pCi/g 0.537 0.498 1.08 A Cs-134 pCi/g 0.274 0.275 1.00 A Cs-137 pCi/g 0.355 0.337 1.05 A Fe-59 pCi/g 0.243 0.212 1.15 A Mn-54 pCi/g 0.228 0.201 1.14 A Zn-65 pCi/g 0.395 0.374 1.06 A (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:

A = Acceptable - reported result falls within ratio limits of 0.80-1.20 W = Acceptable with warning - reported result falls within 0.70-0.80 or 1.20-1.30 N = Not Acceptable - reported result falls outside the ratio limits of < 0.70 and > 1.30 PSEG 2018 AREOR - Page 119 of 134

Table D-1 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services TBE Known Ratio of TBE to Identification Matrix Nuclide Units Reported Evaluation (b)

Value (a) Analytics Result Month/Year Number Value June 2018 E12205 Milk Sr-89 pCi/L 74.9 84.6 0.89 A Sr-90 pCi/L 10.5 11.4 0.92 A E12206 Milk Ce-141 pCi/L 89.2 82.2 1.08 A Co-58 pCi/L 94.8 89 1.07 A Co-60 pCi/L 125 113 1.10 A Cr-51 pCi/L 256 239 1.07 A Cs-134 pCi/L 112 114 0.99 A Cs-137 pCi/L 107 98.8 1.08 A Fe-59 pCi/L 95.9 86.0 1.12 A I-131 pCi/L 69.8 71.9 0.97 A Mn-54 pCi/L 138 130 1.06 A Zn-65 pCi/L 186 157 1.18 A E12207 Charcoal I-131 pCi 69.6 72.2 0.96 A E12208 AP Ce-141 pCi 151 165 0.92 A Co-58 pCi 174 178 0.98 A Co-60 pCi 290 227 1.28 W Cr-51 pCi 452 478 0.95 A Cs-134 pCi 215 227 0.95 A Cs-137 pCi 206 198 1.04 A Fe-59 pCi 180 172 1.05 A Mn-54 pCi 265 260 1.02 A Zn-65 pCi 280 315 0.89 A E12209 Water Fe-55 pCi/L 1790 1740 1.03 A E12210 AP Sr-89 pCi 77.8 90.3 0.86 A Sr-90 pCi 9.54 12.2 0.78 W (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:

A = Acceptable - reported result falls within ratio limits of 0.80-1.20 W = Acceptable with warning - reported result falls within 0.70-0.80 or 1.20-1.30 N = Not Acceptable - reported result falls outside the ratio limits of < 0.70 and > 1.30 PSEG 2018 AREOR - Page 120 of 134

Table D-1 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services TBE Known Identification Ratio of TBE to Month/Year Matrix Nuclide Units Reported Evaluation (b)

Number Value (a) Analytics Result Value September 2018 E12271 Milk Sr-89 pCi/L 79.4 81.7 0.97 A Sr-90 pCi/L 12.2 14.8 0.82 A E12272 Milk Ce-141 pCi/L 152 128 1.19 A Co-58 pCi/L 161 144 1.12 A Co-60 pCi/L 208 190 1.10 A Cr-51 pCi/L 244 265 0.92 A Cs-134 pCi/L 124 123 1.01 A Cs-137 pCi/L 166 147 1.13 A Fe-59 pCi/L 158 119 1.32 N(1)

N(2)

I-131 pCi/L 83.1 58.2 1.43 Mn-54 pCi/L 191 167 1.14 A Zn-65 pCi/L 229 201 1.14 A E12273 Charcoal I-131 pCi 83.0 80.7 1.03 A E12274 AP Ce-141 pCi 101 85.6 1.18 A Co-58 pCi 92.7 96.0 0.97 A Co-60 pCi 142 127 1.12 A Cr-51 pCi 218 177 1.23 W Cs-134 pCi 81.2 81.9 0.99 A Cs-137 pCi 99.0 98.5 1.01 A Fe-59 pCi 93.7 79.7 1.18 A Mn-54 pCi 116 112 1.04 A Zn-65 pCi 139 134 1.04 A E12302 Water Fe-55 pCi/L 2120 1820 1.17 A E12276 Soil Ce-141 pCi/g 0.259 0.221 1.17 A Co-58 pCi/g 0.279 0.248 1.12 A Co-60 pCi/g 0.367 0.328 1.12 A Cr-51 pCi/g 0.597 0.457 1.31 N (3)

Cs-134 pCi/g 0.261 0.212 1.23 W Cs-137 pCi/g 0.376 0.330 1.14 A Fe-59 pCi/g 0.248 0.206 1.20 A Mn-54 pCi/g 0.317 0.289 1.10 A Zn-65 pCi/g 0.407 0.347 1.17 A (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:

A Acceptable - reported result falls within ratio limits of 0.80-1.20 W Acceptable with warning - reported result falls within 0.70-0.80 or 1.20-1.30 N Not Acceptable - reported result falls outside the ratio limits of < 0.70 and > 1.30 (1) See NCR 18-20 (2) See NCR 18-24 (3) See NCR 18-21 PSEG 2018 AREOR - Page 121 of 134

Table D-1 Analytics Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services TBE Known Identification Ratio of TBE to Month/Year Matrix Nuclide Units Reported Evaluation (b)

Number Value (a) Analytics Result Value December 2018 E12313 Milk Sr-89 pCi/L 71.9 91.9 0.78 W Sr-90 pCi/L 12.1 13.3 0.91 A E12314 Milk Ce-141 pCi/L 124 133 0.93 A Co-58 pCi/L 110 119 0.93 A Co-60 pCi/L 202 212 0.95 A Cr-51 pCi/L 292 298 0.98 A Cs-134 pCi/L 146 171 0.85 A Cs-137 pCi/L 118 121 0.98 A Fe-59 pCi/L 120 114 1.05 A I-131 pCi/L 94.2 93.3 1.01 A Mn-54 pCi/L 151 154 0.98 A Zn-65 pCi/L 266 264 1.01 A E12315 Charcoal I-131 pCi 94.8 89.9 1.05 A E12316A AP Ce-141 pCi 92.3 94.0 0.98 A Co-58 pCi 73.4 83.8 0.88 A Co-60 pCi 137 150 0.91 A Cr-51 pCi 202 210 0.96 A Cs-134 pCi 115 121 0.95 A Cs-137 pCi 85.0 85.4 1.00 A Fe-59 pCi 83.1 80.8 1.03 A Mn-54 pCi 104 109 0.96 A Zn-65 pCi 168 187 0.90 A E12317 Water Fe-55 pCi/L 2110 1840 1.15 A E12318 AP Sr-89 pCi 81.1 83.0 0.98 A Sr-90 pCi 11.4 12.0 0.95 A (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:

A Acceptable - reported result falls within ratio limits of 0.80-1.20 W Acceptable with warning - reported result falls within 0.70-0.80 or 1.20-1.30 N Not Acceptable - reported result falls outside the ratio limits of < 0.70 and > 1.30 PSEG 2018 AREOR - Page 122 of 134

Table D-2 DOE's Mixed Analyte Performance Evaluation Program (MAPEP)

Teledyne Brown Engineering Environmental Services TBE Identification Known Acceptance Month/Year Matrix Nuclide Units Reported Evaluation (b)

Number Value (a) Range Value February 2018 18-MaS38 Soil Ni-63 Bq/kg 9.94 (1) A Sr-90 Bq/kg 0.846 (1) A 18-MaW38 Water Am-241 Bq/L 0.785 0.709 0.496 - 0.922 A Ni-63 Bq/L 12.6 14.0 9.8 - 18.2 A Pu-238 Bq/L 0.0214 0.023 (2) A Pu-239/240 Bq/L 0.544 0.600 0.420 - 0.780 A 18-RdF38 AP U-234/233 Bq/sample 0.111 0.124 0.087 - 0.161 A U-238 Bq/sample 0.123 0.128 0.090 - 0.166 A 18-RdV38 Vegetation Cs-134 Bq/sample 2.46 3.23 2.26 - 4.20 W Cs-137 Bq/sample 3.14 3.67 2.57 - 4.77 A Co-57 Bq/sample 4.12 4.42 3.09 - 5.75 A Co-60 Bq/sample 1.86 2.29 1.60 - 2.98 A Mn-54 Bq/sample 2.21 2.66 1.86 - 3.46 A (3)

Sr-90 Bq/sample NR Zn-65 Bq/sample -0.201 (1) A November 2018 18-MaS39 Soil Ni-63 Bq/kg 703 765 536 - 995 A Sr-90 Bq/kg 137 193 135 - 251 W 18-MaW39 Water Am-241 Bq/L 0.0363 (1) A Ni-63 Bq/L 6.18 7.0 4.9 - 9.1 A Pu-238 Bq/L 0.73 0.674 0.472 - 0.876 A Pu-239/240 Bq/L 0.89 0.928 0.650 - 1.206 A 18-RdF39 AP U-234/233 Bq/sample 0.159 0.152 0.106 - 0.198 A U-238 Bq/sample 0.162 0.158 0.111 - 0.205 A 18-RdV39 Vegetation Cs-134 Bq/sample 1.85 1.94 1.36 - 2.52 A Cs-137 Bq/sample 2.5 2.36 1.65 - 3.07 A Co-57 Bq/sample 3.53 3.31 2.32 - 4.30 A Co-60 Bq/sample 1.6 1.68 1.18 - 2.18 A Mn-54 Bq/sample 2.61 2.53 1.77 - 3.29 A Sr-90 Bq/sample 0.338 0.791 0.554 - 1.028 N(4)

Zn-65 Bq/sample 1.32 1.37 0.96 - 1.78 A (a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:

A Acceptable - reported result falls within ratio limits of 0.80-1.20 W Acceptable with warning - reported result falls within 0.70-0.80 or 1.20-1.30 N Not Acceptable - reported result falls outside the ratio limits of < 0.70 and > 1.30 (1) False positive test (2) Sensitivity evaluation (3) See NCR 18-09 (4) See NCR 18-25 PSEG 2018 AREOR - Page 123 of 134

Table D-3 ERA Environmental Radioactivity Cross Check Program Teledyne Brown Engineering Environmental Services TBE Known Identification Acceptance (b)

Month/Year Matrix Nuclide Units Reported (a) Evaluation Number Value Limits Value March 2018 MRAD-28 AP GR-A pCi/sample 65.7 43.4 22.7 - 71.5 A GR-B pCi/sample 57.2 52 31.5 - 78.6 A April 2018 RAD-113 Water Ba-133 pCi/L 91.2 91.5 77.1 - 101 A Cs-134 pCi/L 70.4 75.9 62.0 - 83.5 A Cs-137 pCi/L 122 123 111 - 138 A Co-60 pCi/L 64.8 64.3 57.9 - 73.2 A Zn-65 pCi/L 98.6 86.7 78.0 - 104 A GR-A pCi/L 32.8 28.6 14.6 - 37.5 A GR-B pCi/L 62.9 73.7 51.4 - 81.1 A U-Nat pCi/L 6.7 6.93 5.28 - 8.13 A H-3 pCi/L 17100 17200 15000 - 18900 A Sr-89 pCi/L 38.6 48.8 38.3 - 56.2 A Sr-90 pCi/L 27.1 26.5 19.2 - 30.9 A I-131 pCi/L 26.7 24.6 20.4 - 29.1 A September 2018 MRAD-29 AP GR-A pCi/sample 49.7 55.3 28.9 - 91.1 A AP GR-B pCi/sample 75.3 86.5 52.4 - 131 A October 2018 RAD-115 Water Ba-133 pCi/L 15.2 16.3 11.9 - 19.4 A Cs-134 pCi/L 85.9 93.0 76.4 - 102 A Cs-137 pCi/L 229 235 212 - 260 A Co-60 pCi/L 81.9 80.7 72.6 - 91.1 A Zn-65 pCi/L 348 336 302 - 392 A GR-A pCi/L 38.9 60.7 31.8 - 75.4 A GR-B pCi/L 36.5 41.8 27.9 - 49.2 A U-Nat pCi/L 17.48 20.9 16.8 - 23.4 A H-3 pCi/L 2790 2870 2410 - 3170 A I-131 pCi/L 26.9 27.2 22.6 - 32.0 A Sr-89 pCi/L 57.2 56.9 45.5 - 64.6 A Sr-90 pCi/L 36.8 31.4 22.9- 36.4 N(1)

(a) The Analytics known value is equal to 100% of the parameter present in the standard as determined by gravimetric and/or volumetric measurements made during standard preparation (b) Analytics evaluation based on TBE internal QC limits:

A Acceptable - reported result falls within ratio limits of 0.80-1.20 W Acceptable with warning - reported result falls within 0.70-0.80 or 1.20-1.30 N Not Acceptable - reported result falls outside the ratio limits of < 0.70 and > 1.30 (1) See NCR 18-23 PSEG 2018 AREOR - Page 124 of 134

TABLE D-4 2018 ECKERT & ZIEGLER ANALYTICS PERFORMANCE EVALUATION RESULTS (GEL)

Report Acceptance PT Quarter / Received Sample Sample Analyte / GEL Known Range/

Provider Year Date Number Media Unit Nuclide Value value Ratio Evaluation EZA 1st / 2018 05/11/18 E12100 Cartridge pCi Iodine-131 9.20E+01 8.52E+01 0.97 Acceptable EZA 1st / 2018 05/11/18 E12101 Milk pCi/L Strontium-89 9.16E+01 9.01E+01 1.02 Acceptable EZA 1st / 2018 05/11/18 E12101 Milk pCi/L Strontium-90 8.00E+01 1.25E+02 0.64 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Iodine-131 1.05E+02 1.08E+02 0.97 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Cerium-141 7.23E+01 7.70E+01 0.94 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Cobalt-58 1.11E+02 1.14E+02 0.97 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Cobalt-60 1.90E+02 1.87E+02 1.02 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Chromium-51 3.00E+02 3.26E+02 0.92 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Cesium-134 1.58E+02 1.80E+02 0.88 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Cesium-137 1.75E+02 1.72E+02 1.02 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Manganese-54 1.36E+02 1.31E+02 1.04 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Iron-59 1.52E+02 1.39E+02 1.10 Acceptable EZA 1st / 2018 05/11/18 E12102 Milk pCi/L Zinc-65 2.73E+02 2.44E+02 1.12 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Iodine-131 9.37E+01 9.10E+01 1.03 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Cerium-141 7.86E+01 7.34E+01 1.07 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Chromium-51 3.44E+02 3.10E+02 1.11 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Cesium-134 1.61E+02 1.71E+02 0.94 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Cesium-137 1.64E+02 1.64E+02 1.00 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Cobalt-58 1.92E+02 1.78E+02 1.08 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Manganese-54 1.36E+02 1.25E+02 1.09 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Iron-59 1.48E+02 1.32E+02 1.12 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Zinc-65 2.53E+02 2.33E+02 1.09 Acceptable EZA 1st / 2018 05/11/18 E12103 Water pCi/L Cobalt-60 1.92E+02 1.78E+02 1.08 Acceptable EZA 2nd/2018 07/07/18 E12171 Cartridge pCi Iodine-131 7.22E+01 7.16E+01 1.01 Acceptable EZA 2nd/2018 07/07/18 E12172 Milk pCi/L Strontium-89 9.58E+01 8.46E+01 1.13 Acceptable EZA 2nd/2018 07/07/18 E12172 Milk pCi/L Strontium-90 8.47E+00 1.14E+01 0.74 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Iodine-131 7.89E+01 7.19E+01 1.10 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Cerium-141 9.01E+01 8.22E+01 1.10 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Cobalt-58 9.26E+01 8.90E+01 1.04 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Cobalt-60 1.18E+02 1.13E+02 1.04 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Chromium-51 2.58E+02 2.39E+02 1.08 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Cesium-134 1.10E+02 1.14E+02 0.97 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Cesium-137 1.04E+02 9.88E+01 1.05 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Manganese-54 1.42E+02 1.30E+02 1.09 Acceptable PSEG 2018 AREOR - Page 125 of 134

TABLE D-4 2018 ECKERT & ZIEGLER ANALYTICS PERFORMANCE EVALUATION RESULTS (GEL)

Report Acceptance PT Quarter / Received Sample Sample Analyte / GEL Known Range/

Provider Year Date Number Media Unit Nuclide Value value Ratio Evaluation EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Iron-59 8.87E+01 8.60E+01 1.03 Acceptable EZA 2nd/2018 07/07/18 E12173 Milk pCi/L Zinc-65 1.83E+02 1.57E+02 1.16 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Iodine-131 7.31E+01 7.44E+01 0.98 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Cerium-141 1.02E+02 8.58E+01 1.19 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Chromium-51 2.73E+02 2.49E+02 1.10 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Cesium-134 1.06E+02 1.19E+02 0.89 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Cesium-137 9.86E+01 1.03E+02 0.96 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Cobalt-58 9.76E+01 9.29E+01 1.05 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Manganese-54 1.47E+02 1.35E+02 1.09 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Iron-59 1.08E+02 8.97E+01 1.20 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Zinc-65 1.97E+02 1.64E+02 1.20 Acceptable EZA 2nd/2018 07/07/18 E12174 Water pCi/L Cobalt-60 1.22E+02 1.18E+02 1.03 Acceptable EZA 3rd/2018 11/12/18 E12240 Cartridge pCi Iodine-131 7.95E+01 8.03E+01 0.99 Acceptable EZA 3rd/2018 11/12/18 E12241 Milk pCi/L Strontium-89 8.57E+01 8.17E+01 1.05 Acceptable EZA 3rd/2018 11/12/18 E12241 Milk pCi/L Strontium-90 9.22E+00 1.48E+01 0.62 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Iodine-131 7.18E+01 5.82E+01 1.23 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Cerium-141 1.43E+02 1.28E+02 1.12 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Chromium-51 2.54E+02 2.65E+02 0.96 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Cesium-134 1.18E+02 1.23E+02 0.96 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Cesium-137 1.53E+02 1.47E+02 1.04 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Cobalt-58 1.54E+02 1.44E+02 1.07 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Manganese-54 1.84E+02 1.67E+02 1.09 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Iron-59 1.20E+02 1.19E+02 1.01 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Zinc-65 2.44E+02 2.01E+02 1.22 Acceptable EZA 3rd/2018 11/12/18 E12242 Milk pCi/L Cobalt-60 2.02E+02 1.90E+02 1.06 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Iodine-131 6.76E+01 6.25E+01 1.08 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Cerium-141 1.48E+02 1.33E+02 1.11 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Chromium-51 2.92E+02 2.75E+02 1.06 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Cesium-134 1.20E+02 1.28E+02 0.94 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Cesium-137 1.64E+02 1.54E+02 1.07 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Cobalt-58 1.53E+02 1.50E+02 1.02 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Manganese-54 1.91E+02 1.74E+02 1.1 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Iron-59 1.39E+02 1.24E+02 1.12 Acceptable EZA 3rd/2018 11/12/18 E12243 Water pCi/L Zinc-65 2.41E+02 2.09E+02 1.15 Acceptable PSEG 2018 AREOR - Page 126 of 134

TABLE D-4 2018 ECKERT & ZIEGLER ANALYTICS PERFORMANCE EVALUATION RESULTS (GEL)

Report Acceptance PT Quarter / Received Sample Sample Analyte / GEL Known Range/

Provider Year Date Number Media Unit Nuclide Value value Ratio Evaluation EZA 3rd/2018 11/12/18 E12243 Water pCi/L Cobalt-60 2.09E+02 1.98E+02 1.06 Acceptable EZA 4th/2018 01/23/19 E12346 Cartridge pCi Iodine-131 8.92E+01 8.98E+01 0.99 Acceptable EZA 4th/2018 01/23/19 E12347 Milk pCi/L Strontium-89 8.67E+01 9.19E+01 0.94 Acceptable EZA 4th/2018 01/23/19 E12347 Milk pCi/L Strontium-90 1.07E+01 1.33E+01 0.80 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Iodine-131 9.58E+01 9.33E+01 1.03 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Cerium-141 1.37E+02 1.33E+02 1.03 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Chromium-51 2.66E+02 2.98E+02 0.89 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Cesium-134 1.52E+02 1.71E+02 0.89 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Cesium-137 1.25E+02 1.21E+02 1.03 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Cobalt-58 1.19E+02 1.19E+02 1.00 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Manganese-54 1.70E+02 1.54E+02 1.10 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Iron-59 1.25E+02 1.14E+02 1.09 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Zinc-65 2.75E+02 2.64E+02 1.04 Acceptable EZA 4th/2018 01/23/19 E12348 Milk pCi/L Cobalt-60 2.12E+02 2.12E+02 1.00 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Iodine-131 8.19E+01 8.04E+01 1.02 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Cerium-141 1.26E+02 1.24E+02 1.02 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Chromium-51 3.20E+02 2.78E+02 1.15 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Cesium-134 1.41E+02 1.60E+02 0.88 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Cesium-137 1.21E+02 1.13E+02 1.07 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Cobalt-58 1.09E+02 1.11E+02 0.99 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Manganese-54 1.51E+02 1.44E+02 1.05 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Iron-59 1.16E+02 1.07E+02 1.09 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Zinc-65 2.76E+02 2.46E+02 1.12 Acceptable EZA 4th/2018 01/23/19 E12349 Water pCi/L Cobalt-60 2.06E+02 1.98E+02 1.04 Acceptable PSEG 2018 AREOR - Page 127 of 134

TABLE D-5 2018 DEPARTMENT OF ENERGY MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEP) RESULTS (GEL)

Report PT Quarter / Received Sample Analyte / GEL Known Acceptance Range/

Provider Year Date Sample Number Media Unit Nuclide Value value Ratio Evaluation MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Americium-241 1.84 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Cesium-134 1.85 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Cesium-137 4.85 4.6 Sens. Eval. Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Cobalt-57 798 826 578 - 1074 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Cobalt-60 581 560 392 - 728 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Iron-55 67 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Manganese-54 1060 1010 707 - 1313 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Nickel-63 1.05 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Plutonium-238 42.7 45.2 31.6 - 58.8 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Plutonium-239/240 46.9 50.8 35.6 - 66.0 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Potassium-40 649 577 404 - 750 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Strontium-90 -1.08 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Technetium-99 890 980 686 - 1274 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg U-234/233 58.9 52.9 37.0 - 68.8 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Uranium-238 134 141 99 - 183 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaS38 Soil Bq/Kg Zinc-65 1060 960 672 - 1248 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Americium-241 0.685 0.709 0.496 - 0.922 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Cesium-134 9.140 10.2 7.1 - 13.3 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Cesium-137 12.8 12.2 8.5 - 15.9 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Cobalt-57 -0.042 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Cobalt-60 12.1 11.5 8.1 - 15.0 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Hydrogen-3 1.14 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Iron-55 11.90 11.1 7.8 - 14.1 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Manganese-54 9.35E-04 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Nickel-63 14.5 14.0 9.8 - 18.2 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Plutonium-238 0.014 0.023 Sens. Eval. Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Plutonium-239/240 0.586 0.600 0.420 - 0.780 Acceptable PSEG 2018 AREOR - Page 128 of 134

TABLE D-5 2018 DEPARTMENT OF ENERGY MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEP) RESULTS (GEL)

Report PT Quarter / Received Sample Analyte / GEL Known Acceptance Range/

Provider Year Date Sample Number Media Unit Nuclide Value value Ratio Evaluation MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Potassium-40 -0.23 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Radium-226 0.249 0.257 0.180 - 0.334 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Strontium-90 10.70 11.400 8.0 - 14.8 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Technetium-99 3.84 4.4 3.06 - 5.68 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Uranium-234/233 0.45 0.43 0.301 - 0.559 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Uranium-238 0.48 0.44 0.306 - 0.568 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-MaW38 Water Bq/L Zinc-65 15.7 14.30 0.0 - 18.6 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter ug/sample Uranium-235 0.076 0.0739 0.0517 - 0.0961 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter ug/sample Uranium-238 10.60 10.4 7.3 - 13.5 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter ug/sample Uranium-Total 10.68 10.5 7.4 - 13.7 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Americium-241 0.0646 0.0670 0.047 - 0.087 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Cesium-134 0.72 0.675 0.473 - 0.878 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Cesium-137 -0.023 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Cobalt-57 1.22 1.18 0.83 - 1.53 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Cobalt-60 0.010 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Manganese-54 1.08 1.03 0.72 - 1.34 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Plutonium-238 0.0440 0.0445 0.0312 - 0.0579 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Plutonium-239/240 0.0010 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Strontium-90 0.840 1.010 0.71 - 1.31 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Uranium-234/233 0.121 0.124 0.087 - 0.161 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Uranium-238 0.126 0.128 0.090 - 0.166 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdF38 Filter Bq/sample Zinc-65 1.54 1.33 0.93 - 1.73 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Americium-241 0.107 0.106 0.074 - 0.138 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Cesium-134 3.17 3.23 2.26 - 4.2 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Cesium-137 4.03 3.67 2.57 - 4.77 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Cobalt-57 4.76 4.42 3.09 - 5.75 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Cobalt-60 2.49 2.3 1.60 - 2.98 Acceptable PSEG 2018 AREOR - Page 129 of 134

TABLE D-5 2018 DEPARTMENT OF ENERGY MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEP) RESULTS (GEL)

Report PT Quarter / Received Sample Analyte / GEL Known Acceptance Range/

Provider Year Date Sample Number Media Unit Nuclide Value value Ratio Evaluation MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Manganese-54 3.02 2.66 1.86 - 3.46 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Plutonium-238 0.0005 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Plutonium-239/240 0.0679 0.0770 0.054 - 0.1 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Strontium-90 0.61 0.675 0.473 - 0.878 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Uranium-234/233 0.21 0.179 0.125 - 0.233 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Uranium-238 0.197 0.186 0.130 - 0.242 Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-RdV38 Vegetation Bq/sample Zinc-65 0.02 False Pos Test Acceptable MAPEP 2nd/2018 05/31/18 MAPEP-18-XaW38 Water Bq/L Iodine-129 2.00 1.93 1.35 - 2.51 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Americium-241 55.4 55.5 38.9 - 72.2 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Cesium-134 693 781 547 - 1015 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Cesium-137 598 572 400 - 744 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Cobalt-57 1080 958 671 - 1245 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Cobalt-60 595 608 426 - 790 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Iron-55 434 512 358 - 666 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Manganese-54 0.24 False Pos Test Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Nickel-63 793 765 536 - 995 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Plutonium-238 55.2 57.0 39.9 - 74.1 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Plutonium-239/240 -0.33 0.34 Sens. Eval Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Potassium-40 556 566 396 - 736 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Strontium-90 162 193 135 - 251 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Technetium-99 239 252 176 - 328 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg U-234/233 113 160 112 - 208 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Uranium-238 224 276 193 - 359 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaS39 Soil Bq/Kg Zinc-65 537 500 350 - 650 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Americium-241 0.007 False Pos Test Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Cesium-134 7.94 8.7 6.1 - 11.3 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Cesium-137 7.41 6.9 4.8 - 9.0 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Cobalt-57 15.1 14.9 10.4 - 19.4 Acceptable PSEG 2018 AREOR - Page 130 of 134

TABLE D-5 2018 DEPARTMENT OF ENERGY MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEP) RESULTS (GEL)

Report PT Quarter / Received Sample Analyte / GEL Known Acceptance Range/

Provider Year Date Sample Number Media Unit Nuclide Value value Ratio Evaluation MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Cobalt-60 0.0408 False Pos Test Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Hydrogen-3 331 338 237 - 439 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Iron-55 8.41 9.0 6.3 - 11.7 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Manganese-54 13.2 12.5 8.8 - 16.3 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Nickel-63 6.14 7.0 4.9 - 9.1 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Plutonium-238 0.591 0.67 0.472 - 0.876 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Plutonium-239/240 0.801 0.928 0.650 - 1.206 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Potassium-40 0.884 False Pos Test Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Radium-226 0.566 0.44 0.309 - 0.575 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Strontium-90 8.24 9.41 6.59 - 12.23 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Technetium-99 3.87 3.39 2.73 - 4.41 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Uranium-234/233 2.13 2.11 1.48 - 2.74 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Uranium-238 2.170 2.180 1.53-2.83 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-MaW39 Water Bq/L Zinc-65 8.52 7.53 5.27-9.79 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter ug/sample Uranium-235 0.0936 0.0913 0.0650 - 0.1208 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter ug/sample Uranium-238 13.4 12.7 8.9 - 16.5 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter ug/sample Uranium-Total 13.5 12.8 9.0 - 16.6 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Americium-241 0.0919 0.0913 0.0639 - 0.1187 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Cesium-134 0.431 0.444 0.311 - 0.577 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Cesium-137 0.338 0.345 0.242 - 0.449 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Cobalt-57 0.598 0.592 0.414 - 0.770 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Cobalt-60 0.338 0.294 0.206 - 0.382 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Manganese-54 0.326 0.266 0.186 - 0.346 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Plutonium-238 0.000398 0.0011 Sens. Evaluation Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Plutonium-239/240 0.0672 0.0698 0.0489 - 0.0907 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Strontium-90 -0.026 False Pos Test Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Uranium-234/233 0.148 0.152 0.106 - 0.198 Acceptable PSEG 2018 AREOR - Page 131 of 134

TABLE D-5 2018 DEPARTMENT OF ENERGY MIXED ANALYTE PERFORMANCE EVALUATION PROGRAM (MAPEP) RESULTS (GEL)

Report PT Quarter / Received Sample Analyte / GEL Known Acceptance Range/

Provider Year Date Sample Number Media Unit Nuclide Value value Ratio Evaluation MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Uranium-238 0.150 0.158 0.111 - 0.205 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdF38 Filter Bq/sample Zinc-65 0.229 0.201 Sens. Evaluation Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Americium-241 0.0851 0.0930 0.065 - 0.121 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Cesium-134 1.74 1.94 1.36 - 2.52 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Cesium-137 2.42 2.36 1.65 - 3.07 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Cobalt-57 3.24 3.31 2.32 - 4.30 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Cobalt-60 1.69 1.68 1.18 - 2.18 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Manganese-54 2.59 2.53 1.77 - 3.29 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Plutonium-238 0.0680 0.070 0.049 - 0.091 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Plutonium-239/240 0.0605 0.0620 0.043 - 0.081 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Strontium-90 0.718 0.791 0.554 - 1.028 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Uranium-234/233 0.136 0.138 0.097 - 0.179 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Uranium-238 0.140 0.143 0.100 - 0.186 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-RdV38 Vegetation Bq/sample Zinc-65 1.51 1.37 0.96 - 1.78 Acceptable MAPEP 4th/2018 12/03/18 MAPEP-18-XaW39 Alk. Water Bq/L Iodine-129 1.63 1.62 1.13 - 2.11 Acceptable PSEG 2018 AREOR - Page 132 of 134

TABLE D-6 2018 ERA PROGRAM (MRAD) PERFORMANCE EVALUATION RESULTS (GEL)

Report PT Quarter / Received Sample Sample GEL Known Acceptance Provider Year Date Number Media Unit Analyte / Nuclide Value value Range Evaluation ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Barium-133 97.6 95.1 80.2 - 105 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Cesium-134 64.9 65.6 53.4 - 72.2 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Cesium-137 117 112 101 - 126 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Cobalt-60 122 114 103 - 128 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Zinc-65 320 277 249 - 324 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Gross Alpha 67.7 72.4 38.1 - 89.2 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Gross Alpha 66.4 72.4 38.1 - 89.2 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Gross Beta 47.6 54.8 37.5 - 61.7 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Radium-226 16.2 14.2 10.6 - 16.3 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Radium-226 16.3 14.2 10.6 - 16.3 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Radium-226 5 4.21 2.43 - 5.81 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Radium-228 4.44 4.21 2.43 - 5.81 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Radium-228 65.4 58.6 47.8 - 64.5 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Uranium (Nat) 56.4 58.6 47.8-64.5 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Uranium (Nat) 65.4 58.6 47.8 - 64.5 Not Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water µg/L Uranium (Nat) mass 97.6 86.2 70.3 - 94.9 Not Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water µg/L Uranium (Nat) mass 93.3 86.2 70.3 - 94.9 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Tritium 20000 21200 18600 - 23300 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Tritium 20200 21200 18600 - 23300 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Strontium-89 59.7 65.2 52.9 - 73.2 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Strontium-89 68.6 65.2 52.9 - 73.2 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Strontium-90 36.1 39.2 28.8 - 45.1 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Strontium-90 36.9 39.2 28.8 - 45.1 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Iodine-131 25.3 28.1 23.4 - 33.0 Acceptable ERA 1st / 2018 2/26/18 RAD-112 Water pCi/L Iodine-131 28.6 28.1 23.4 - 33.0 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Barium-133 28.5 25.6 19.9 - 29.4 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Cesium-134 15.9 15.7 11.4 - 18.2 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Cesium-137 196 192 173 - 213 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Cobalt-60 122 119 107 - 133 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Zinc-65 196 177 159 - 208 Acceptable PSEG 2018 AREOR - Page 133 of 134

TABLE D-6 2018 ERA PROGRAM (MRAD) PERFORMANCE EVALUATION RESULTS (GEL)

Report PT Quarter / Received Sample Sample GEL Known Acceptance Provider Year Date Number Media Unit Analyte / Nuclide Value value Range Evaluation ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Gross Alpha 15.5 16 7.79 - 22.6 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Gross Alpha 18.2 16 7.79 - 22.6 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Gross Beta 43.6 49 33.2 - 56.1 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Radium-226 8.44 9.08 6.81 - 10.6 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Radium-228 2.72 2.28 1.07 - 3.60 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Radium-228 3.3 2.28 1.07 - 3.60 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Uranium (Nat) 53.8 51.8 42.2 - 57.1 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Uranium (Nat) 50.3 51.8 42.2 - 57.1 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water µg/L Uranium (Nat) mass 80.3 75.5 61.5 - 83.2 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water µg/L Uranium (Nat) mass 78.36 75.5 61.5 - 83.2 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water µg/L Uranium (Nat)mass 77.8 75.5 61.5 - 83.2 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Tritium 19900 20400 17900 - 22400 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Tritium 21200 20400 17900 - 22400 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Strontium-89 61.5 62.7 50.7 - 70.6 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Strontium-89 69 62.7 50.7 - 70.6 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Strontium-90 34.4 40.1 29.5 - 46.1 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Strontium-90 36.2 40.1 29.5 - 46.1 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Iodine-131 25.6 28.1 23.4 - 33.0 Acceptable ERA 3rd / 2018 08/23/18 RAD-114 Water pCi/L Iodine-131 28.7 28.1 23.4 - 33.0 Acceptable PSEG 2018 AREOR - Page 134 of 134

LR-N19-0041, 2018 Annual Radiological Environmental Operating Report (AREOR)

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