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2017 GROUNDWATER STATUS REPORT
 Site Environmental Report Volume II


2017 Groundwater Status Report Text

List of Appendices

A.    Sitewide Groundwater Elevation Measurements and Vertical Gradient Calculations 2017
B.    Long-Term Well Hydrographs
C.    2017 CERCLA Groundwater Results
D.    2017 Facility Monitoring Groundwater Results
E.    Sample Collection, Tracking, and QA/QC Results
F.    Remediation System Data Tables
G.    Data Usability Reports
H.    Western South Boundary Modeling Report


List of Figures

E-1 2017 Extent of Primary BNL VOC Plumes
E-2 2017 Extent of Primary BNL Radionuclide Plumes
1-1 Key Site Features
1-2 Monitoring Well Locations
2-1 Generalized Geologic Cross Section in the Vicinity of Brookhaven National Laboratory
2-2 Water-Table Contours of the Shallow Glacial Zone, December 5-9, 2017
2-3 Potentiometric Surface Contours of the Deep Glacial Zone, December 5-9, 2017
2-4 Summary of BNL Supply Well Pumpage 1992 through 2017
2-5 Suffolk County Water Authority Pumping Near BNL
2-6 Select Recharge Basin Flow Trends
3.0-1 Groundwater Remediation Systems
3.0-2 Summary of Laboratory Analyses Performed for the CERCLA Monitoring Well Program in 2017
3.1-1 OU I South Boundary / North Street East, TVOC Plume Distribution
3.1-2 OU I South Boundary / North Street East, TVOC Hydrogeologic Cross Section (A-A’)
3.1-3 OU I Current Landfill / South Boundary / North Street East, Historical VOC Trends
3.1-4 OU I South Boundary / North Street East, Sr-90 Plume Distribution
3.1-5 OU I South Boundary / North Street East, Historical Sr-90 Trends
3.1-6 OU I South Boundary Groundwater Remediation System, Historic Total Volatile Organic Compound Trends in Extraction Wells
3.1-7 OU I South Boundary Groundwater Remediation System, Cumulative VOC Mass Removed
3.1-8 OU I South Boundary / North Street East, TVOC Plume Comparison 1997-2017
3.2-1 OU III / OU IV / North Street, TVOC Plume Distributions
3.2-2 OU III, TVOC Hydrogeologic Cross Section (B-B’)
3.2-3 OU III / OU IV / North Street, TVOC Plume Comparison 1997-2017
3.2.1-1 OU III Building 96 Area, TVOC Plume Distribution
3.2.1-2 OU III Building 96 Area, Hydrogeologic Cross Section (C-C’)
3.2.1-3 OU III Building 96 Area, Historical VOC Trends
3.2.1-4 OU III Building 96 Area, Extraction Well TVOC Concentrations
3.2.1-5 OU III Building 96 Area, Extraction Well TVOC Concentrations From January 1, 2005
3.2.1-6 OU III Building 96 Area, TVOC Plume Comparison 2000-2017
3.2.2-1 Building 452 Area, Freon-11 Monitoring Well Network
3.2.2-2 Facility Monitoring Program, Building 452 Area, Historical Freon-11 Trends
3.2.2-3  Facility Monitoring Program, Building 452 Area, Freon-11 Treatment System - TVOC Influent Concentrations
3.2.2-4  Facility Monitoring Program, Building 452 Area, Freon-11 Treatment System - TVOC Influent Concentrations
3.2.2-5  Building 452 Area, Freon-11 Treatment System, Cumulative Mass Removed
3.2.2-6  Facility Monitoring Program, Building 452 Area, Freon-11 Plume Comparison 2011-2017
3.2.3-1 OU III Middle Road Area, TVOC Plume Distribution
3.2.3-2 OU III Middle Road Area, TVOC Hydrogeologic Cross Section (E-E’)
3.2.3-3 OU III and OU IV Plume(s), Historical VOC Trends
3.2.3-4 OU III Middle Road Area, TVOC Hydrogeologic Cross Section (F-F’)
3.2.3-5 OU III Middle Road Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.3-6 OU III Middle Road Groundwater Remediation System, Total Volatile Organic Compounds in Recovery Wells
3.2.4-1 OU III and OU IV South Boundary / Industrial Park Areas, TVOC Plume Distribution
3.2.4-2 OU III South Boundary Area, TVOC Hydrogeologic Cross Section (G-G’)
3.2.4-3 OU III South Boundary Groundwater Remediation System, Total Volatile Organic Compounds in Extraction Wells
3.2.4-4 OU III South Boundary Groundwater Remediation System, Total Volatile Organic Compounds in Extraction Wells 2010 through 2017
3.2.4-5 OU III South Boundary Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.5-1 OU III Western South Boundary, TVOC Plume Distribution
3.2.5-2 OU III Western South Boundary, TVOC Hydrogeologic Cross Section (H-H’)
3.2.5-3 OU III Western South Boundary, Historical VOC Trends
3.2.5-4 OU III Western South Boundary Groundwater Remediation System, Historic Extraction Well Total Volatile Organic Compound Concentrations
3.2.5-5 OU III Western South Boundary Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.5-6 OU III Western South Boundary, TVOC Hydrogeologic Cross Section (H1-H1')
   
3.2.6-1 OU III Industrial Park Area, TVOC Plume Distribution
3.2.6-2 OU III Industrial Park and Industrial Park East, TVOC Hydrogeologic Cross Section (I-I’)
3.2.6-3 OU III Industrial Park, Historical VOC Trends
3.2.6-4 OU III Industrial Park Groundwater Remediation System, TVOC Influent Concentration
3.2.6-5 OU III Industrial Park Groundwater Remediation System, TVOC Effluent Concentration
3.2.6-6 OU III Industrial Park Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.6-7 OU III Industrial Park TVOC Plume Comparison 1997, 2002, 2007, 2017
3.2.7-1 OU III Industrial Park East Area, TVOC Plume Distribution
3.2.7-2 OU III Industrial Park East Area, VOC Concentrations
3.2.7-3 OU III Industrial Park East, Historical VOC Trends
3.2.8-1 North Street (OU I/IV, Former Landfill, Chemical/Animal Holes), TVOC Plume Distribution
3.2.8-2 North Street (OU I/IV Former Landfill, Chemical/Animal Holes), TVOC Hydrogeologic Cross Section (K-K’)
3.2.8-3 North Street (OU I/IV Former Landfill, Chemical/Animal Holes), Historical VOC Trends
3.2.8-4 OU III North Street Groundwater Remediation System, Extraction Well TVOC Concentrations
3.2.8-5 OU III North Street Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.8-6 North Street (OU I/IV Former Landfill, Chemical/Animal Holes), TVOC Plume Comparison 1997-2017
3.2.9-1 OU III North Street East Area, TVOC Plume Distribution
3.2.9-2 OU III North Street East VP Locations and EDB Sample Results
3.2.9-3 OU III North Street East Groundwater Remediation System, Extraction Well TVOC Concentrations
3.2.9-4 OU III North Street East Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.9-5 OU III North Street East TVOC Plume Comparison 2004-2017
3.2.10-1 OU III LIPA / Airport, TVOC Plume Distribution
3.2.10-2 OU III Airport West, TVOC Hydrogeologic Cross Section (L-L’)
3.2.10-3 OU III LIPA Groundwater Remediation System, TVOC Influent Concentrations
3.2.10-4 OU III Airport Groundwater Remediation System, TVOC Influent Concentrations
3.2.10-5 OU III LIPA/Airport Groundwater Remediation System, Cumulative VOC Mass Removed
3.2.10-6 OU III LIPA/Airport, Historical VOC Trends
3.2.11-1 Magothy Well Locations and TVOC Results
3.2.11-2 Magothy Historical TVOC Trends
3.2.12-1 OU III Central, Monitoring Well Locations
3.2.13-1 Monitoring Well Results for 1,4-Dioxane
3.2.14-1 OU III South Boundary, Radionuclide Monitoring Well Locations
3.2.15-1 OU III BGRR/WCF, Sr-90 Plume Distribution
3.2.15-2 OU III BGRR/WCF, Historical Sr-90 Trends
3.2.15-3 OU III BGRR/WCF Extraction Well SR-3, Sr-90 Concentration Comparison to Water Table Elevation
3.2.15-4 OU III BGRR/WCF, Sr-90 Cumulative MilliCuries Removed
3.2.15-5 OU III BGRR/WCF, Sr-90 Influent Concentrations For Extraction Wells
3.2.15-6 OU III BGRR/WCF, Sr-90 Influent Concentrations From April 2008 to Present
3.2.15-7 OU III BGRR/WCF, Sr-90 Plume Comparison 2004-2017
3.2.16-1 OU III Chemical/Animal Holes, Sr-90 Plume Distribution
3.2.16-2 OU III Chemical/Animal Holes, Historical Sr-90 Trends
3.2.16-3 OU III Chemical/Animal Holes, Sr-90 Hydrogeologic Cross Section (P-P’)
3.2.16-4 OU III Chemical/Animal Holes, Sr-90 Extraction Well Concentrations
3.2.16-5 OU III Chemical/Animal Holes, Sr-90 Cumulative MilliCuries Removed
3.2.16-6 OU III Chemical/Animal Holes, Sr-90 Plume Comparison 2002-2017
3.2.17-1 OU III HFBR AOC 29, Tritium Plume Distribution
3.2.17-2 OU III HFBR, Peak Tritium Concentrations in Groundwater - HFBR to Cornell Avenue
3.2.17-3 OU III HFBR AOC 29, Recommended Wells To Decommision
3.2.17-4 OU III HFBR AOC 29, Prposed New Monitoring Wells
3.3.1-1 OU IV AOC 6, Sr-90 Plume Distribution
3.3.1-2 OU IV AOC 6, Historical Sr-90 Trends
3.5-1 OU VI, EDB Plume Distribution
3.5-2 OU VI, EDB Hydrogeologic Cross Section (Q-Q‘)
3.5-3 OU VI, Historical EDB Trends
3.5-4  OU VI, EDB Plume Comparison 1999-2017
3.5-5 OU VI, EDB, Extraction Well Concentrations
3.7-1 Current Landfill, Monitoring Well Locations
3.7-2 Former Landfill, Monitoring Well Locations
3.8-1 Facility Monitoring Program, AOC 16T g-2 Tritium Plume, 4th Quarter 2017
3.8-2 Facility Monitoring Program, AOC 16T g-2, Historical Tritium Trends
3.8-3  Facility Monitoring Program, AOC 16T g-2 Tritium Plume, Comparison to ROD Trigger
3.8-4 Facility Monitoring Program, AOC 16T g-2 Tritium Plume. Comparison to DWS
3.9-1 Facility Monitoring Program, BLIP Facility Area Monitoring Well Locations And Tritium Results, 4th Quarter 2017
4.1-1 Facility Monitoring Program, AGS and BLIP Facility Area, Monitoring Well Locations and Tritium Results, 4th Qtr 2017
4.1-2 Facility Monitoring Program, AGS Facility Area, Maximum Tritium Concentrations Downgradient of Booster Stop
4.1-3 Facility Monitoring Program, AGS Facility Area, Maximum Tritium Concentrations Downgradient of Former AGS E-20 Catcher
4.1-4 Facility Monitoring Program, AGS Facility Area, Maximum Tritium Concentrations Downgradient of Building 914
4.1-5 Facility Monitoring Program, AGS Facility Area, Maximum Tritium Concentrations Downgradient of J-10 Beam Stop
4.1-6 Facility Monitoring Program, AGS Facility Area, Maximum Tritium Concentrations Downgradient of Former U-Line Target
4.1-7 Facility Monitoring Program, AGS Facility Area, Maximum Tritium Concentrations Downgradient of Former U-Line Beam Stop Area
4.2-1 Facility Monitoring Program, Relativistic Heavy Ion Collider, Monitoring Well Locations Tritium Results, 3rd Quarter 2017
4.3-1 Facility Monitoring Program, Brookhaven Medical Research Reactor Monitoring Well Locations
4.3-2 Facility Monitoring Program, Brookhaven Medical Research Reactor, Monitoring Well Tritium Concentrations
4.4-1 Sewage Treatment Plant System Sampling and Monitoring Well Locations
4.5-1 Facility Monitoring Program, Motor Pool, Monitoring Well Locations, TVOC Results 4th Quarter 2017
4.6-1 Facility Monitoring Program, Service Station, TVOC Plume Distribution, 4th Quarter 2017
4.6-2 Facility Monitoring Program Service Station, Summary of TVOC Concentrations
4.7-1 Facility Monitoring Program, Major Petroleum Facility, Monitoring Well Locations, TVOC Concentrations, 4th Qtr 2017
4.8-1 Facility Monitoring Program, Waste Management Facility, Monitoring Well Locations
4.9-1 Facility Monitoring Program, National Synchrotron Light Source II, Monitoring Well Locations

 

List of Tables

E-1 BNL Groundwater Remediation System Treatment Summary For 1997–2017
E-2 Groundwater Restoration Progress
1-1 Groundwater Standards for Inorganic Compounds
1-2 Groundwater Standards for Pesticides and PCBs
1-3 Groundwater Standards for Organic Compounds
1-4 Groundwater Standards for Radiological Compounds
1-5  Groundwater Protection Group CERCLA Monitoring Schedule for 2017
1-6 Summary of Environmental Surveillance Samples and Analytical Methods
1-7 Summary of Monitoring Wells and Piezometers
1-8 CERCLA Groundwater Monitoring Program – Well Sampling Frequency
2-1 2017 Water Pumpage Report for Potable Supply Wells
2-2 2017 Remediation Well Pumpage Report
2-3 2017 Recharge Basin Flow Report
2-4 BNL Monthly Precipitation Summary (1949–2017)
3.0-1 2017 Summary of Groundwater Remediation Systems at BNL
   
3.1-1 OU I South Boundary Temporary Well Data
3.1-2 OU I South Boundary Treatment System, 2017 SPDES Equivalency Permit Levels
3.1-3 OU I South Boundary, 2017 Air Stripper VOC Emissions Data
3.1-4 OU I South Boundary 2017 Extraction Well Pumping Rates
   
3.2.1-1 OU III Building 96 RTW-1 Treatment Well, 2017 SPDES Equivalency Permit Levels
3.2.1-2 OU III Building 96 Area, 2017 Average VOC Emission Rates
3.2.1-3 OU III Building 96 2017 Extraction Well Pumping Rates
3.2.1-4 OU III Building 96 Temporary Well Data
3.2.1-5 OU III Building 96 Vapor Extraction Well Data Summary
3.2.2-1 Building 452 EW-18 Treatment Well, 2017 SPDES Equivalency Permit Levels
3.2.2-2 Building 452 Freon-11 Treatment System 2017 Extraction Well Pumping Rates
3.2.3-1 Middle Road Air Stripping Tower, 2017 SPDES Equivalency Permit Levels
3.2.3-2 Middle Road Air Stripper, 2017 Average VOC Emission Rates
3.2.3-3 OU III Middle Road 2017 Extraction Well Pumping Rates
3.2.4-1 OU III South Boundary Air Stripping Tower, 2017 SPDES Equivalency Permit Levels
3.2.4-2 OU III South Boundary Air Stripper, 2017 Average VOC Emission Rates
3.2.4-3 OU III South Boundary 2017 Extraction Well Pumping Rates
3.2.5-1 Western South Boundary Treatment System, 2017 SPDES Equivalency Permit Levels
3.2.5-2 OU III Western South Boundary 2017 Extraction Well Pumping Rates
3.2.5-3 Western South Boundary, 2017 Air Stripper VOC Emissions Data
3.2.5-4 OU III Western South Boundary 2017 Vertical Profile Data
3.2.6-1 OU III Industrial Park 2017 Extraction Well Pumping Rates
3.2.6-2 OU III Industrial Park Treatment System 2017 SPDES Equivalency Permit Levels
3.2.8-1 OU III North Street Treatment System, 2017 SPDES Equivalency Permit Levels
3.2.8-2 OU III North Street 2017 Extraction Well Pumping Rates
3.2.9-1 OU III North Street East 2018 Temporary Well Data
3.2.9-2 OU III North Street East Treatment System, 2017 SPDES Equivalency Permit Levels
3.2.9-3 OU III North Street East 2017 Extraction Well Pumping Rates
3.2.10-1 OU III LIPA/Airport Treatment System, 2017 SPDES Equivalency Permit Levels
3.2.10-2 OU III LIPA/Airport 2017 Extraction Well Pumping Rates
3.2.11-1 Magothy Aquifer Contamination (Historical and 2017)
3.2.11-2 Magothy Remedy
3.2.13-1 1,4-Dioxane Results from Monitoring Well and System Sampling, January and December 2017
3.2.15-1 OU III BGRR, Strontium 90 Results From Geoprobe Samples
3.2.15-2 BGRR Sr-90 Treatment System 2017 Extraction Well Pumping Rates
3.2.15-3 BGRR Sr-90 Treatment System, 2017 SPDES Equivalency Permit Levels
3.2.16-1 Chemical Holes Sr-90 Treatment System, 2017 SPDES Equivalency Permit Levels
3.2.16-2 OU III Chemical/Animal Holes Sr-90 Remediation System 2017 Extraction Well Pumping Rates
3.2.17-1 Recommended Disposition of HFBR Monitoring and Extraction Wells
3.5-1 OU VI EDB Treatment System, 2017 SPDES Equivalency Permit Levels
3.5-2 OU VI EDB Pump & Treat System 2017 Extraction Well Pumping Rates
3.6-1 Radiological Background Monitoring, 1996–2001
5-1 Proposed Groundwater Monitoring Well Sampling Frequency Changes