LEAF Method Testing of MGP-impacted Sediments in Gowanus Canal
|
|
- Maurice Byron Paul
- 6 years ago
- Views:
Transcription
1 LEAF Method Testing of MGP-impacted Sediments in Gowanus Canal RE3 Conference 2014 Jeff Gentry, P.E. Principal Technologist January 28, 2014
2 Gowanus Canal Superfund Site 1.8 mile long canal in Brooklyn, New York City Constructed in 1860 s Significant Constituent of Concern Sources Three MPG plants Many historic waterfront industries Two major combined sewer overflows Designated a Superfund Site in March 2010
3 Gowanus Canal: Past, Present and Future eveals_plans_for_700unit_colossus_on_the_canal.php Frequent industrial use of canal continues in Middle Canal Active redevelopment such as proposed 700- unit apartment
4 Coal Tar Upwelling Creates Visible Sheens
5 EPA Record of Decision Issued September 30,2013 In Situ Stabilization Remedy Component Estimated 600 feet in Remedial Target Area 1 in Upper Canal Estimated 2,700 feet in Remedial Target Area 2 in Middle Canal 5
6 Example Cross Section Elevation (feet NAVD88 Approximate) Elevation (feet NAVD88 Approximate) 10 ft 0 ft -10 ft -20 ft -30 ft -40 ft 10 ft 0 ft -10 ft -20 ft -30 ft -40 ft Existing Soft Sediment Native Sediments Post Implementation Stabilized Sediments Native Sediments Augers Barge Selected Remedy Summary Soft sediment removal ISS of 5 feet of native sediment in select areas Active capping 6
7 Field Sample Collection December 2012 NAPL up to 52% saturation 7
8 Objectives Sequester NAPL Migration and Reduce Dissolved Phase Impacts 8
9 Leaching Environmental Assessment Framework (LEAF) Methods Method 1313 Liquid-Solid Partitioning as a Function of Eluate ph using a Parallel Batch Procedure Method 1314 Liquid-Solid Partitioning as a Function of Liquid-Solid Ratio (L/S) using an Up-flow Percolation Column Procedure Method 1315 Mass Transfer Rates in Monolithic and Compacted Granular Materials using a Semi-dynamic Tank Leaching Procedure Method 1316 Liquid-Solid Partitioning as a Function of Liquid-Solid Ratio using a Parallel Batch Procedure 9
10 Gowanus LEAF Testing Overview Method 1312 (SPLP), used on native and stabilized sediment Method 1316 used on native and OC amended sediment Method 1315 used on stabilized sediment
11 1315 and 1316 What do they Simulate in the Canal? Elevation (feet NAVD88 Approximate) 10 ft 0 ft -10 ft -20 ft -30 ft -40 ft Equilibrium Release Native Sediment Groundwater flows through impacted sediment Mass Transfer Release Stabilized Sediment Majority of groundwater flows around stabilized sediment, Contaminants transfer from external surface area Use Test 1316 for Equilibrium Release Use 1315 for Mass Transfer Release 11
12 Native and OC Amended Sediment Test Process 12
13 Naphthalene (mg/kg dry) 1316 Result (Naphthalene Key COC) Raw Sediment vs. Raw Sediment + 1% OC Naphthalene Mass Released Raw Sediment Raw one-to-one slope A + 1% OC 1% OC one-to-one slope L/S Ratio (ml/g dry) Similar naphthalene concentrations for all L/S Ratio s One-to-one slope of curve characteristic of solubility controlled release (ITRC 2011) Addition of 1 percent oleophilic clay resulted in ~50 percent reduction 13
14 Semi-Dynamic Leaching-Mix Design Process 14
15 Unconfined Compressive Strength (psi) Hydraulic Conductivity (cm/sec) Hydraulic Conductivity Results 1.00E E E E-08 Raw Sediment Range of Stabilized Mixes 338A Raw Sediment ISS Mixes 338A Raw Sediment ISS Mixes Hydraulic conductivity measured (ASTM D5084) on undisturbed native sediment and test cylinders One to 2.5 orders of magnitude reduction achieved All mixes achieved test strength requirements 20 0 Raw Sediment Range of Stabilized Mixes 15
16 SPLP Concentration (mg/l) 7-Day SPLP results show no reductions Naphthalene - Raw Sediment Naphthalene - Stabilized Monoliths Raw Sediment Stabilized SPLP did not yield meaningful results that enable optimization of mix designs 16
17 1315 Test Modifications Method 1315 as written is not approved for organics Three modifications to the method were incorporated for organics Near zero headspace No filtration before eluate analysis Used polydimethylsiloxane (PDMS) liners in vessels PDMS addition was developed at Vanderbilt (published by EPRI) The PDMS liner acts as a VOC sink to: maintain low VOC concentrations in the water bath preserve the concentration gradient between the solidified materials and the water bath which is the driving force for mass transport 17
18 1315 Lab Process Using PDMS Liners 18
19 1315 Results Eluate and Effective Concentration Mass transfer stops Mass transfer rate reduced No reduction in mass transfer 19
20 Cumulative release (mg/m²) 1315 Results Naphthalene Cumulative Release slope indicates diffusion controlled mass transfer Time (days) H1 Mix(0% OC) H2 Mix(1% OC) H3 Mix (2% OC) H4 Mix(3% OC) H5 Mix(4% OC) slope=0.5 20
21 Diffusivity (cm^2/sec) 1315 Diffusivity Estimates 1.00E E E E results can be used to estimate diffusion coefficients 1.00E E-10 21
22 Combining 1316 and 1315 Results Reduction in mass released from 1%OC Order of magnitude reduction by S/S Native Sediments Stabilized Sediments 22
23 Oleophilic Clay Leaching Reduction vs. Cost 10% Portland Cement 91% Leaching Reduction $14/cy Reagent Cost 4% Oleophilic Clay 93% Leaching Reduction $165/cy Reagent Cost 23
24 Conclusions Test Results Show Potential Effectiveness of ISS in Canal Migrating NAPL can be sequestered Leaching can be greatly reduced Use of the 1316 and 1315 test methods showed that stabilization of the canal sediments would be effective in significantly reducing the transport of contaminants to surface water LEAF methods were shown to be more reliable for testing the leaching from stabilized sediment than the traditional SPLP method Use of the new LEAF test methods enables us to assess that the use of additives such as oleophilic clay and carbon may not be justified 24
25 What Did We Learn about PDMS Liners? Using PDMS liners was critical to the test results Without the liners, the eluate naphthalene concentration would increase to a point where mass transfer would be affected Planning for PDMS liners is essential: Doubles the number of analysis samples since both the eluate and liner extract need to be analyzed If analyzing both VOCs and SVOCs require separate test cylinders and test vessels because the methods require different extractants. This would require FOUR times the number of analytical samples. 25
26 Acknowledgements Acknowledgements: US EPA - Christos Tsiamis CH2M HILL Mike Niemet, Morgan Bruno, Dusty Berggren and Dr. Andy Garrabrants 26
Treatability Testing Evaluation and Implementation of In-Situ Stabilization/Solidification at a Former MGP Site
Treatability Testing Evaluation and Implementation of In-Situ Stabilization/Solidification at a Former MGP Site Rajesh (Raj) Singh Kleinfelder Inc. David Guirguess PSE&G James Mikochik Michael McGowan
More informationLeachability Evaluation in In Situ Stabilization / Solidification
Leachability Evaluation in In Situ Stabilization / Solidification Beth Liu, Ted Telisak, EA Engineering, Science, and Technology, Inc., PBC Camille Hueni, Environmental Protection Agency, Region 6 Presentation
More informationSolidification/Stabilization
1 Solidification/Stabilization ITRC Technical And Regulatory Guidance Document: Development of Performance Specifications for Solidification/Stabilization (S/S-1, 2011) Remediation Technologies Symposium
More informationNext Generation of Leaching Methods U.S. EPA s LEAF Methods
Next Generation of Leaching Methods U.S. EPA s LEAF Methods A Discussion from the Environmental Testing Laboratories Perspective on Details of Generating Data Using the 4 LEAF Methods Larry Matko - Technical
More informationIn-situ Stabilization at MGP Sites A Cost-Effective and Practical Remedial Alternative. Paul R. Lear, Ph.D.
In-situ Stabilization at MGP Sites A Cost-Effective and Practical Remedial Alternative Paul R. Lear, Ph.D. Manufactured Gas Plants Starting in late 1900s, gas was manufactured by heating coal in specialized
More informationNext Generation of Leaching Methods U.S. EPA s LEAF Methods
Next Generation of Leaching Methods U.S. EPA s LEAF Methods A Discussion from the Environmental Testing Laboratories Perspective on Details of Generating Data Using the 4 Leaching Methods Larry Matko -
More informationLeaching Tests Supported by TestAmerica Overview of Leaching
Leaching Tests Supported by TestAmerica Current Methods SW-846 3 & 32; Low-level Radioactive Wastes ANSI/ANS-6.; LEAF EPA Methods 33, 34, 35 & 36 Leaching tests are tools to estimate the potential release
More informationSOLIDIFICATION/STABILIZATION CEMENT ADDITIVE and TEST METHOD
SOLIDIFICATION/STABILIZATION CEMENT ADDITIVE and TEST METHOD PRESENTED BY: Matt Geary CETCO Remediation Technologies 1 AGENDA What is Solidification/Stabilization (S/S)? History of S/S EPA Superfund Data
More informationInterlaboratory Validation of Leaching Methods in the Leaching Environmental Assessment Framework (LEAF) for Acceptance by U.S.
Interlaboratory Validation of Leaching Methods in the Leaching Environmental Assessment Framework (LEAF) for Acceptance by U.S. EPA Andrew GARRABRANTS, David KOSSON, Rossane DELAPP, Hans VAN DER SLOOT
More information12/7/2017. Kinder Morgan Bank Cap in Portland Harbor Path to Implementation CH2M HILL. Personal Information. Linnton Terminal Bank
Kinder Morgan Bank Cap in Portland Harbor Path to Implementation Jeff Gentry, P.E./CH2M December 5, 2017 Acknowledgments: Scott Martin/Kinder Morgan Keith Sheets/CH2M Personal Information Principle Technologist
More informationApplication of New Leaching Protocols for Assessing Beneficial Use of Solid Wastes in Florida. Technical Awareness Group Meeting June 30 th, 2015
Application of New Leaching Protocols for Assessing Beneficial Use of Solid Wastes in Florida Technical Awareness Group Meeting June 30 th, 2015 Background Historically a number of different tests have
More information85M102006D. The Shaw Group Inc.
Two Projects, One City, One Solution: S/S Ernest F. Stine, Ph.D. and Charles M. Wilk LEHP, QEP, LEED AP Stabilization/Solidification Protects human health and the environment by immobilizing hazardous
More informationIn-Situ Solidification/Stabilization For Arsenic Impacted Soils/Sediments. Raj Singh Kleinfelder Inc.
In-Situ Solidification/Stabilization For Arsenic Impacted Soils/Sediments Raj Singh Kleinfelder Inc. RE3 Conference 2014 Solidification/Stabilization (S/S) Solidification Entrap contaminants within a solid
More informationRecommended Guidelines for the Use and Application of the Leaching Environmental Assessment Framework (LEAF) for Coal Combustion Residuals
2013 World of Coal Ash (WOCA) Conference - April 22-25, 2013 in Lexington, KY http://www.flyash.info/ Recommended Guidelines for the Use and Application of the Leaching Environmental Assessment Framework
More informationIdentifying and Managing Key Cost Drivers During Investigation, Remedy Selection and Design at Contaminated Sediment Sites
Identifying and Managing Key Cost Drivers During Investigation, Remedy Selection and Design at Contaminated Sediment Sites Doug Crawford, PE Kendrick Jaglal, PE Brian White, PE Steve Anagnost, PE Trevor
More informationStabilisation/Solidification of Manufactured Gas Plant Wastes: Selected Case Histories Part 3
Stabilisation/Solidification of Manufactured Gas Plant Wastes: Selected Case Histories Part 3 M.A. Fleri, P.E., G.T. Whetstone, & J.P. Bauman, P.E. Williams Environmental Services, Inc. A Compass Environmental,
More informationStandardization of Release of Dangerous Substances in Construction Products - an Endless Circle?
Standardization of Release of Dangerous Substances in Construction Products - an Endless Circle? Hans A. van der SLOOT and Joris J. DIJKSTRA HansvanderSlootConsultancy, Langedijk, The Netherlands ECN,
More informationRemediation of a Former MGP Site in Norwich New York: a Case Study
Proceedings of the Annual International Conference on Soils, Sediments, Water and Energy Volume 17 Article 9 2012 Remediation of a Former MGP Site in Norwich New York: a Case Study Scott A. Underhill AECOM
More informationLaboratory-to-Field Relationships and Recommendations for Leaching Assessment Using the Leaching Environmental Assessment Framework (LEAF)
Laboratory-to-Field Relationships and Recommendations for Leaching Assessment Using the Leaching Environmental Assessment Framework (LEAF) David S. Kosson 1 and Hans A. van der Sloot 2 1 Vanderbilt University
More informationRemTech October 12, 2017 B.J. Min, M.Eng., P.Eng.
Soil Stabilization /Solidification (S/S) Technology as a Cost Effective Tool for Heavy Metal Risk Management RemTech 2017 October 12, 2017 B.J. Min, M.Eng., P.Eng. AGENDA Risk based Approach for Heavy
More informationIn Situ Solidification and Stabilization of Coal Combustion Residuals: Potential Applications and Cost Analysis
2017 World of Coal Ash (WOCA) Conference in Lexington, KY - May 9-11, 2017 http://www.flyash.info/ In Situ Solidification and Stabilization of Coal Combustion Residuals: Potential Applications and Cost
More informationTechnical Approaches for Developing the Site Management Strategy for the New Don River
Technical Approaches for Developing the Site Management Strategy for the New Don River Toronto Port Lands Project October 12, 2018 Krista Barfoot Ph.D., C.Chem, QP RA Bithun Sarkar M.A.Sc. P.Eng. Meggen
More informationTreating Arsenic-Contaminated Soil At A Former Herbicide Blending Facility
Proceedings of the Annual International Conference on Soils, Sediments, Water and Energy Volume 12 Article 5 January 2010 Treating Arsenic-Contaminated Soil At A Former Herbicide Blending Facility Ajit
More informationJuly 21, Bernie Zavala, Hydrogeologist LG, LHG EPA-Region 10, Office of Environmental Assessment
July 21, 2009 Reply To: OEA-095 MEMORANDUM SUBJECT: FROM: TO: CC: Review of the OIG Hotline Report, Contaminated Soil Waste Repository at East Mission Flats, Idaho, June 8, 2009 and Appendix G and Q of
More informationResearch on Arsenic Leaching from Coal Fly Ash under Different Environmental Conditions
Research on Arsenic Leaching from Coal Fly Ash under Different Environmental Conditions Submitted to: The Engineering Honors Committee 244 Hitchcock Hall College of Engineering The Ohio State University
More informationIn Situ Geochemical Stabilization (ISGS) for NAPL Management. Fayaz Lakhwala, Ph.D. PeroxyChem
In Situ Geochemical Stabilization (ISGS) for NAPL Management Fayaz Lakhwala, Ph.D. PeroxyChem Fayaz.Lakhwala@peroxychem.com Presentation Overview What is ISGS Technology? History of ISGS Technology Proof
More informationEstablishing Contact
ENHANCED IN-SITU BIOREMEDIATION Implementation Design & System Operation CONTACT!!! Impacts of Geology / Contaminant Distribution Delivery system Design / Selection Mike Marley : ~ 1:45 to 3:00pm Establishing
More informationAssessment of Key Properties of Solidified Fly Ash with and without Sodium Sulfate
Assessment of Key Properties of Solidified Fly Ash with and without Sodium Sulfate J.C. Evans 1, Ph.D., P.E., F. ASCE, G.P. Piuzzi, 2 and D.G. Ruffing 3, P.E., M. ASCE 1 Department of Civil and Environmental
More informationMass Stabilization Virgin & Contaminated Soil / Sediment
Mass Stabilization Virgin & Contaminated Soil / Sediment Presented at: Remediation Technologies Symposium 2013 Charles Wilk, Manager Stabilization and Remediation Applications ALLU Group Inc. What is Mass
More informationS-ISCO REMEDIATION OF COAL TAR
Case Study Site Former Roofing Products Manufacturer, Queens, New York Contaminants of Concern VOCs (BTEX) & SVOCs (PAHs and naphthalene) related to MGP coal tar in soil & groundwater East River S-ISCO
More informationRhode Island Standards for Hydrocarbon Contaminated Groundwater a Groundwater Objectives (GA and GB) b
Rhode Island Standards for Hydrocarbon Contaminated Groundwater a Groundwater Objectives (GA and GB) b Product Parameter/ Constituent Lab Test c Protocol &Number Cleanup Level d,e,h GA Groundwater Cleanup
More informationAnacostia Active CappingC Demonstration. Status
Anacostia Active CappingC i Demonstration Status Danny Reible, PhD, PE, DEE, A N E Smith Chair of Environmental Health Engineering University of Texas at Austin NATO CCMS- Ljubljana, Slovenia June 19,
More informationEnvironmental Remediation Cement Solidification/Stabilization
Environmental Remediation Cement Solidification/Stabilization After decades of improper waste management, an industrial location in Sydney Harbor became severely contaminated Throughout the 20 th century,
More informationMNA CLOSURE STRATEGY AT A REDEVELOPED MGP SITE IN FLORIDA Jacksonville Recycling Facility Former MGP Site in Florida September 2018
MNA CLOSURE STRATEGY AT A REDEVELOPED MGP SITE IN FLORIDA Jacksonville Recycling Facility Former MGP Site in Florida September 2018 Steven R Sagstad and Jeff Manuszak Jacksonville Recycling Site History
More informationResidual LNAPL Remediation Using BOS 200 at Budget Rental Car Site in Louisville, Kentucky USA
Residual Remediation Using BOS 200 at Budget Rental Car Site in Louisville, Kentucky USA Background Information Linebach Funkhouser, Inc. (LFI) personnel performed permanent closure, assessment and corrective
More informationUPRR Tie Treating Plant, The Dalles, OR
October 2017 UPRR Tie Treating Plant, The Dalles, OR DNAPL Recovery Progress Anne Walsh/UPRR Site Remediation Manager Jeff Gentry/CH2M Principal Engineer 1 Overview Historic wood treating operations led
More informationDesign Calculations for Groundwater and Soil Remediation
Second Edition Practical Design Calculations for Groundwater and Soil Remediation Jeff Kuo ^ Ql*" CRC Press J Taylor& Francis Group Boca Raton CRC Press is an imprint of the London New York Taylor & Francis
More informationUtilization of Barrier and Treatment Designs to Address Irregular Shoreline Surfaces and Control of Contaminant Migration. John H. Hull, P.E.
Utilization of Barrier and Treatment Designs to Address Irregular Shoreline Surfaces and Control of Contaminant Migration John H. Hull, P.E., BCEE Contaminated Site Assessment, Remediation, and Redevelopment
More informationMethodology for Establishing Cleanup Levels for Contaminated Sites
Methodology for Establishing Cleanup Levels for Introduction: In Oklahoma, appropriate cleanup levels for a specific site are provided by the Department of Environmental Quality (DEQ). Achieving these
More informationMcCormick and Baxter Superfund Site Long-Term Performance Monitoring
Northwest Region Cleanup Program McCormick and Baxter Superfund Site Long-Term Performance Monitoring Scott Manzano Oregon Department of Environmental Quality Background Background Wood treatment facility;
More informationSite Assessment Using Laser-Induced Fluorescence at Hydrocarbon Contaminated Sites
Site Assessment Using Laser-Induced Fluorescence at Hydrocarbon Contaminated Sites Jason Kirwin & Joann Dyson WCEC 2008 Minnesota Minnesota Ground Water Association Conference Introduction Detailed Review
More informationIn Situ Chemical Oxidation of Volatile Organic Compounds in a Fractured Bedrock Aquifer
In Situ Chemical Oxidation of Volatile Organic Compounds in a Fractured Bedrock Aquifer Paul D. Rohde, CH2M HILL and Cynthia R. Butler, P.E., CH2M HILL Abstract Site Background A pilot-scale study of in
More information2013 IPEC Conference San Antonio
2013 IPEC Conference San Antonio CLIQUEZ ET MODIFIEZ LE TITRE IN-SITU THERMAL REMEDIATION BENEATH A HISTORIC HOME AUTHORS: GRANT GECKELER, WALTER MULICA (GLOBAL TECHNOLOGIES), HATEM SAADAOUI, PHILIPPE
More informationLEACHING FROM GRANULAR WASTE MATERIALS USED IN HIGHWAY INFRASTRUCTURES DURING INFILTRATION COUPLED WITH FREEZING AND THAWING.
LEACHING FROM GRANULAR WASTE MATERIALS USED IN HIGHWAY INFRASTRUCTURES DURING INFILTRATION COUPLED WITH FREEZING AND THAWING Final Submitted to: The Recycled Material Resource Center University of New
More informationQuanta Resources Site
Quanta Resources Site Dr. Peter L. defur Technical Assistance Services for Communities Program (TASC) November 4 & 9, 2010 Purpose of the meetings Independent review Questions - discussion Other topics
More informationEVALUATION AND MODIFICATION OF THE DREDGING ELUTRIATE TEST
EVALUATION AND MODIFICATION OF THE DREDGING ELUTRIATE TEST K. K. Salkuti 1, G. B. Gummadi 2, D. F. Hayes 3 ABSTRACT The Dredging Elutriate Test (DRET) was developed by DiGiano et.al (1995) to estimate
More informationAPPENDIX I A SITE-SPECIFIC RECAP EVALUATION FOR TYPICAL UST SITES
APPENDIX I A SITE-SPECIFIC RECAP EVALUATION FOR TYPICAL UST SITES LDEQ RECAP 2003 TABLE OF CONTENTS List of Figures List of Tables List of Worksheets Page... i... i... ii I1.0 APPENDIX I UNDERGROUND STORAGE
More informationSurfactant-Enhanced In Situ Chemical Oxidation (SISCO TM ) for Remediation of Manufactured Gas Plant Residuals
Surfactant-Enhanced In Situ Chemical Oxidation (SISCO TM ) for Remediation of Manufactured Gas Plant Residuals George Hoag 1 John Collins 1 Kenneth Huang 1 Amine Dahmani 2 Lawrence Liebs 3 Theodore Leissing
More informationPASSIVE GROUNDWATER SAMPLING METHODS. Applications and Experience
PASSIVE GROUNDWATER SAMPLING METHODS Applications and Experience Dave Kindig, PE Environmental Monitoring and Data Quality Workshop April 29, 2015 Portland, OR BMT Designers & Planners Applied Environmental
More informationToronto Port Lands: Bench Scale and Pilot Scale Testing Overview. Meggen Janes Waterfront Toronto. SMART Remediation Toronto, ON January 25, 2018
Toronto Port Lands: Bench Scale and Pilot Scale Testing Overview Meggen Janes Waterfront Toronto SMART Remediation Toronto, ON January 25, 2018 SMART is Powered by: www.vertexenvironmental.ca Toronto Port
More informationFINAL DRAFT PRIOR TO PUBLISHING. Published paper can be downloaded at:
FINAL DRAFT PRIOR TO PUBLISHING. Published paper can be downloaded at: http://ascelibrary.org/doi/abs/10.1061/(asce)hz.2153-5515.0000245 1 2 Construction Considerations for ISS Bench Scale Studies and
More informationExecutive Summary. ES.1 Objectives and Scope
Executive Summary This Remedial Investigation and Focused Feasibility Study (RI/FFS) report was prepared on behalf of Northern States Power Co. (NSP) to document the findings of the multi-media environmental
More information2007 World of Coal Ash (WOCA), May 7-10, 2007, Northern Kentucky, USA
2007 World of Coal Ash (WOCA), May 7-10, 2007, Northern Kentucky, USA http://www.flyash.info Using the Moisture-Deficient Characteristics of Dry Scrubber Ash and an Arid Location to Develop a State-Approved
More informationGround Improvement of Titanium Dioxide Waste Spoils and Compressible Organics with In-Situ Mixing with Portland Cement and Surcharging
Ground Improvement of Titanium Dioxide Waste Spoils and Compressible Organics with In-Situ Mixing with Portland Cement and Surcharging James J. Serpico (&) Geotechnical Services, Maser Consulting P.A.,
More informationALABAMA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT WATER DIVISION- INDUSTRIAL SECTION
ALABAMA DEPARTMENT OF ENVIRONMENTAL MANAGEMENT WATER DIVISION- INDUSTRIAL SECTION CLOSURE GUIDELINES FOR INDUSTRIAL WASTEWATER IMPOUNDMENTS (Revised: 03/00) I. Applicability and Certification Requirements:
More informationSources of Ground Water Contamination and NAPL
Sources of Ground Water Contamination and NAPL April 10, 2012 Presenter: Jeffrey Farrell PS&S General Intent This section of the guidance addresses: Saturated Zone contamination/sources; Unsaturated Zone
More informationDesign and Operation of Landfills
Design and Operation of Landfills Soils and hydrogeology Site selection criteria Site layout and landfill operations Liner design Water balance Biological reactions in landfills Leachate quality Gas production
More informationReclamation of Contaminated Soil After Solidification/Stabilization Treatment
Reclamation of Contaminated Soil After Solidification/Stabilization Treatment Example of port pavement optimization in the Viau Sector of the Port of Montreal JEAN-PHILIPPE BOUDREAULT, ENG. JEAN-SÉBASTIEN
More informationPIANC Dredging 2012 Conference. Castro Cove Sediment Remediation Project, Richmond, California
PIANC Dredging 2012 Conference Castro Cove Sediment Remediation Project, Richmond, California Ian Austin PhD PE - URS Corporation Paul Ryan Chevron Environmental Management Company Mark Sutton Dixon Marine
More informationGround Water Assessment. Investigating Ground Water: Discussion Topics. Leaching. Soil Impacts to Ground Water
Ground Water Assessment Investigation, Protection, Classification, and Response Requirements OAC 3745-300-10 and parts of 3745-300-07 Certified Professional 8-Hour Training Investigating Ground Water:
More informationRECENT USES OF IN SITU STABILIZATION, IN SITU CHEMICAL OXIDATION, AND IN SITU CHEMICAL REDUCTION USING SOIL MIXING. RE3 Remediation, Renewal, Results
RECENT USES OF IN SITU STABILIZATION, IN SITU CHEMICAL OXIDATION, AND IN SITU CHEMICAL REDUCTION USING SOIL MIXING Presented by: Ken Andromalos & Daniel Ruffing RE3 Remediation, Renewal, Results Soil Mixing
More informationCHARACTERISATION OF COAL FLY ASH LEACHING IN RELATION TO LONG TERM RELEASE BEHAVIOR AND JUDGMENT OF ITS USE IN CONSTRUCTION APPLICATIONS
CHARACTERISATION OF COAL FLY ASH LEACHING IN RELATION TO LONG TERM RELEASE BEHAVIOR AND JUDGMENT OF ITS USE IN CONSTRUCTION APPLICATIONS H.A. van der Sloot, D.S. Kosson 2, O. Hjelmar 3 Energy Research
More informationENVIRONMENTAL ASSESSMENT FINDINGS AND CONCLUSIONS WEBER SIGN SERVICE, INC. th 730 EAST 8 STREET MICHIGAN CITY, INDIANA 46360
ENVIRONMENTAL ASSESSMENT FINDINGS AND CONCLUSIONS WEBER SIGN SERVICE, INC. th 730 EAST 8 STREET MICHIGAN CITY, INDIANA 46360 Prepared for: THE MICHIGAN CITY REDEVELOPMENT COMMISSION 100 EAST MICHIGAN BOULEVARD
More informationGuidance for Liner Design for Demolition Debris or Industrial Solid Waste Landfills Waste/Solid Waste #5.02, October 2005
Solid Waste Program Guidance for Liner Design for Demolition Debris or Industrial Solid Waste Landfills, October 2005 INTRODUCTION In Minnesota, ground water is owned by the people of the state until it
More informationDNAPL Remediation at Camp Lejeune Using ZVI-Clay Soil Mixing Christopher Bozzini, P.E. ABSTRACT INTRODUCTION
DNAPL Remediation at Camp Lejeune Using ZVI-Clay Soil Mixing Christopher Bozzini, P.E., and Tom Simpkin, Ph.D., P.E. (CH2M HILL); Tom Sale (Colorado State University); Daniel Hood, (NAVFAC Mid-Atlantic)
More informationExhibitor Showcase. Case Study of Application of Organophilic Clay Materials for Adsorption of Petroleum along Bulkhead at Petroleum Storage Facility
Exhibitor Showcase Case Study of Application of Organophilic Clay Materials for Adsorption of Petroleum along Bulkhead at Petroleum Storage Facility November 2016 * Unique stone-core design Presentation
More informationGROUND-WATER LEVELS AND RIVER-AQUIFER INTERACTIONS IN THE UPPER ARKANSAS RIVER CORRIDOR IN SOUTHWEST KANSAS
GROUND-WATER LEVELS AND RIVER-AQUIFER INTERACTIONS IN THE UPPER ARKANSAS RIVER CORRIDOR IN SOUTHWEST KANSAS Presentation for Upper Arkansas CREP Educational Meetings Donald Whittemore University of Kansas
More informationRemediation of Chlorinated Solvents in Groundwater using Carbon Amendments: Analytical Challenges and Solutions
Remediation of Chlorinated Solvents in Groundwater using Carbon Amendments: Analytical Challenges and Solutions Heather Lord, Samantha Clay, Atena Georgescu, Mariana Cojocar: Maxxam, Mississauga. Eric
More informationEMFeature. March 2004 EM 25
EMFeature INTRODUCTION Solidification/stabilization (S/S) is a widely used treatment for the management and disposal of a broad range of contaminated media and wastes, particularly those contaminated with
More informationReceive Site Fact Sheets by . See "For More Information" to Learn How.
April 2015 FACT SHEET State Superfund Program Receive Site Fact Sheets by Email. See "For More Information" to Learn How. Site Name: K - Fulton Works DEC Site #: 224051 Address: Nevins, DeGraw & Sackett
More informationWhy Recycle WTE Ash?
Recycle Florida Today Renewable Energy and Advances in Technology Development of a Waste to Energy Bottom Ash Recycling Program in Pasco County, Florida Why Recycle WTE Ash? Environmental Benefit Offset
More informationIn-Situ Chemical Oxidation of TCE in Clay Using Rotating Dual Axis Soil Blending Technology
In-Situ Chemical Oxidation of TCE in Clay Using Rotating Dual Axis Soil Blending Technology RemTech October 17-19, 2012 WILL CALDICOTT ISOTEC ISCO at High Concentration Source Area Sites Generally effective
More informationCOAL TAR RECOVERY: LESSONS LEARNED AT A FORMER MANUFACTURED GAS PLANT SITE
COAL TAR RECOVERY: LESSONS LEARNED AT A FORMER MANUFACTURED GAS PLANT SITE By Joseph E. Higgins, P.E., L.S.P., Michael Lotti, L.S.P. (Innovative Engineering Solutions, Inc. - Walpole, Massachusetts) Elizabeth
More informationSelf-Sustaining Treatment for Active Remediation (STAR): Overview and Applications of the Technology
Self-Sustaining Treatment for Active Remediation (STAR): Overview and Applications of the Technology Shanna Thompson, P.E. Gavin Grant, Ph.D., P.Eng. In Partnership with: siremlab.com/star Overview The
More informationSources of Ground Water Contamination and NAPL
Sources of Ground Water Contamination and NAPL April 10, 2012 Presenter: Jeffrey Farrell PS&S General Intent This section of the guidance addresses: Saturated Zone contamination/sources; Unsaturated Zone
More informationATTACHMENT 12: CDISCO Description and Sensitivity to Input Parameters
ATTACHMENT 12: CDISCO Description and Sensitivity to Input Parameters INTRODUCTION The A11. ISCO Spreadsheet Design Tool (a.k.a. Conceptual Design for ISCO or CDISCO) was developed with support from ESTCP
More informationEBC Site Remediation & Redevelopment Program: Evaluation and Closure of NAPL Sites
EBC Site Remediation & Redevelopment Program: Evaluation and Closure of NAPL Sites Welcome from the Committee Chair Jon Kitchen Chair, EBC Site Remediation & Redevelopment Committee Senior Project Manager
More informationPROJECT OVERVIEW. Site Assessment for Proposed Coke Point Dredged Material Containment Facility at Sparrows Point
PROJECT OVERVIEW Site Assessment for Proposed Coke Point Dredged Material Containment Facility at Sparrows Point Capacity of existing placement sites for dredged material from the Baltimore Harbor remains
More informationPump & Treat Remediation
Pump & Treat Remediation Selection and Planning Pump & Treat Extraction of contaminated water Extraction of free product in the form of a NAPL Removal or destruction of the contaminant from the extracted
More informationPA Vapor Intrusion Guidance
PA Vapor Intrusion Guidance Society of Women Environmental Professionals Capital Chapter November 10, 2016 Presented by: Carolyn Fair - Land Recycling Program PA Department of Environmental Protection
More informationEES 1001 Lab 9 Groundwater
EES 1001 Lab 9 Groundwater Water that seeps into the ground, and is pulled down by gravity through void spaces (*see below) in the soil and bedrock eventually percolates down to a saturated zone, a water-logged
More informationContaminated Sites: How many are there, where are they, and what is being done about them? AWMA Meeting Victoria September 25, 2012
Contaminated Sites: How many are there, where are they, and what is being done about them? AWMA Meeting Victoria September 25, 2012 Provincial Distribution of Sites 2 Historical Context: 1980s - 1993 Approaching
More informationITRC Implementation Workshop
ITRC Implementation Workshop Solidification/Stabilization Team Wilmer Reyes, DE October 2011 Denver, CO Implementation Session Agenda Opening & Importance of Implementation (2 min) Product Overview (15
More informationHW6 - MGP Site Bioremediation
HW6 - MGP Site Bioremediation 1. Given the following group of compounds commonly found in coal tars at MGP sites, determine the relative concentration and total mass of each in the air, water, and soil
More informationInnovations in Solidification Treatment For Closure of Refinery Lagoons and Pits
Innovations in Solidification Treatment For Closure of Refinery Lagoons and Pits International Petroleum Environmental Conference October 16, 2014 PRESENTED BY: Charles Wilk ALLU Group What is S/S Treatment?
More informationConverting Membrane Interface Probe Sensor Results Into Volatile Organic Chemical Non Aqueous Phase Liquid Distribution Information
Converting Membrane Interface Probe Sensor Results Into Volatile Organic Chemical Non Aqueous Phase Liquid Distribution Information Presented by: Roger Lamb, R.G Roger Lamb Consulting Gasoline NAPL in
More informationRemediation Stugsundsudden Söderhamn
Remediation Stugsundsudden Söderhamn Objectives of stabilisation/solidification Major objective: risk reduction of pollutants concerned, through reduction in mobility/leachability of pollutants into water
More informationCOKE OVEN AREA SPECIAL STUDY AREA INTERIM MEASURES WORK PLAN PHASE 1
COKE OVEN AREA SPECIAL STUDY AREA INTERIM MEASURES WORK PLAN PHASE 1 SEVERSTAL SPARROWS POINT, LLC SPARROWS POINT, MARYLAND Prepared for: Severstal Sparrows Point, LLC Sparrows Point, Maryland In accordance
More informationIn-Situ Coal Combustion Products Impoundment Closure/Remediation Strategy
2015 World of Coal Ash (WOCA) Conference in Nasvhille, TN - May 5-7, 2015 http://www.flyash.info/ In-Situ Coal Combustion Products Impoundment Closure/Remediation Strategy Tim Silar 1, John Magee 1 Christopher
More informationDanny Reible, University of Texas Research supported by EPA, DOD ESTCP/SERDP, NIH & Industrial Sources
Danny Reible, University of Texas Research supported by EPA, DOD ESTCP/SERDP, NIH & Industrial Sources 1 PhD Chemical Engineering Caltech Long range transport of atmospheric pollutants 2 3 4500 4000 3500
More informationJohanna Heywood, PE, PG
Johanna Heywood, PE, PG MEMPHIS BROWNFIELD WORKSHOP, SEPTEMBER 10, 2014 Past use of the site Chemicals used on-site Surrounding property usage Does not generally confirm or delineate contaminated areas
More informationPrinciples and Use of Solidification/Stabilization Treatment for Organic Hazardous Constituents in Soil, Sediment, and Waste
Principles and Use of Solidification/Stabilization Treatment for Organic Hazardous Constituents in Soil, Sediment, and Waste ABSTRACT C.M. Wilk Portland Cement Association 5420 Old Orchard Road, Skokie,
More informationAmerican Creosote Works Site
U.S. Environmental Protection Agency American Creosote Works Site Pensacola, Florida April 2017 Public meeting scheduled to discuss the proposed Cleanup Plan Wednesday April 26, 2017 at 6:00 p.m. Sanders
More informationConsidering Climate Change Impacts in Selection and Design of Sediment Remedies
Considering Climate Change Impacts in Selection and Design of Sediment Remedies June 8, 2015 Environmental Law Education Center Conference Seattle, Washington Barry Kellems, P.E. U.S. Climate Change Impacts
More informationBenefit of Using Chemical Oxidation to Mass Transfer Adsorbed Phase Contaminants into the Dissolved Phase
MEASURING EFFECTIVENESS OF IN-SITU CHEMICAL OXIDATION FOLLOWED BY BIOREMEDIATION Richard T. Cartwright, P.E., and Douglas D. Carvel, P.E. CHMM (MEC X, LLC), and L. Donald Ochs P.E. (Environmental H2O)
More informationUnited States Environmental Protection Agency COMMUNITY INVOLVEMENT OPPORTUNITIES
United States Environmental Protection Agency Superfund Proposed Plan for Record of Decision Amendment Koppers Co., Inc. (Charleston Plant) Superfund Site Charleston, Charleston County, South Carolina
More informationMonthly Status Report W. R. Grace Superfund Site Acton, Massachusetts June 29, 2009
Monthly Status Report W. R. Grace Superfund Site Acton, Massachusetts June 29, 2009 W. R. Grace (Grace) is conducting the Remedial Design/Remedial Action (RD/RA) for Operable Unit Three (OU-3) at the above
More informationSurfactant Enhanced Remediation Of Petroleum and Chlorinated Contaminated Sites. Bud Ivey Ivey International
Surfactant Enhanced Remediation Of Petroleum and Chlorinated Contaminated Sites Bud Ivey Ivey International SMART Remediation Ottawa, ON February 16, 2017 SMART is Powered by: www.vertexenvironmental.ca
More informationIn Situ, Low Temperature Thermal Remediation of LNAPL with Pesticides and Other Recalcitrant Compounds
In Situ, Low Temperature Thermal Remediation of LNAPL with Pesticides and Other Recalcitrant Compounds RemTech 2017, Banff Springs Hotel and Conference Centre October 11, 2017 Presented by - Jay Dablow,
More informationSoil Sampling and NAPLANAL
ESTCP Soil Sampling and NAPLANAL Duke Engineering and Services SEAR Workshop Representative Elementary Volume (REV) S r v 2 v 1 v 0 S r Domain of Microscopic Effects Domain of Porous Medium The Accuracy
More information