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Groundwater Expert Witnesses

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Harold (Ed) von Dran, Jr., PE, CEM
2627 Pebble Row
San Antonio TX 78232
USA
phone: 210-930-2834
Ed-Von-Dran-Environmental-Mechanical-Engineering-Expert-Photo.jpg
Harold (Ed) E. von Dran Jr., PE, CEM, has over 39 years of experience in Environmental & Mechanical Engineering, Project Management, Government Acquisitions and Electronic System Repair.

Background Experience - Mr. von Dran has extensive Program / Project Management experience in all facets of the Environmental Studies, Remedial Design, Cleanup, and Regulatory Compliance. His experience includes Mechanical Engineering, Industrial Hygiene, and Occupational Health & Safety.

Mr. von Dran has prepared more than 1,000 Spill Prevention Control and Countermeasure plans, Environmental Assessments, Stormwater Pollution Prevention Plans, for oil and gas production and saltwater disposal units. He has also completed Naturally Occurring Radiological Material, sound and environmental studies, various permits and OSHA Health and Safety inspections for energy industry facilities.

Litigation Support - A recognized expert, Mr. von Dran has been representing clients before the Texas Railroad Commission and Circuit courts since 2007. His experience includes both written and oral representations before administrative judges in numerous cases. Mr. von Dran's cases include:
  • Noise Pollution
  • Environmental Contamination from Runoff
  • Environmental Trespass
  • Facility Design and Condition Assessment
  • View Ed von Dran's Consulting Profile.
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    James A. Jacobs, PG, CHG, CPG
    229 Tewksbury Ave.
    Point Richmond California 94801
    USA
    phone: 510-590-1098
    fax: 510-232-2823
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    James A. Jacobs, PG, CHG, CPG, has over 30 years of experience as a Geologist / Hydrogeologist and licensed contractor focused on answering geologic, environmental impairment, and forensic questions. He is a certified hydrogeologist in California and Washington and a Professional Geologist in California and several other states.

    A Fulbright Senior Scholar with 4 awards in environmental engineering and science, his projects relate to collecting, describing, and analyzing Soil, Rock, Groundwater, Vapor, and Stormwater samples, summarizing the data and creating useful technical information and cost recovery statements for decision makers or settlements. His other projects relate to peer review and contractor evaluation projects.

    Mr. Jacobs has provided litigation services in the investigation and analysis of cases involving contamination by hydrocarbon and solvent spills and leaks, erosion, flooding, and related issues. He has provided testimony assisting with many settlement conferences. Mr. Jacobs is qualified to testify in municipal, state, and Federal courts.

    Litigation Support and Expert Witness:
    • Perform litigation and technical support for various environmental and engineering cases from evaluating remediation history to well damage to erosion control
    • Estimate reasonable and necessary remedial costs for settlement conferences
    • Serve as an objective peer reviewer
    • Expert witness testimony on environmental cases
    Since 2002, Mr. Jacobs has been an elected director of two public agencies, a local sewer district, and a community services district. As such he is interested in I&I issues and sewer gas and volatile contaminant vapor intrusion into indoor air spaces via ineffective vapor seals on fixtures or dry P-traps in buildings. He performs cost allocations for environmental litigation, and also provides oil and gas production verification.

    View James Jacobs' Consulting Profile.
    James A. Jacobs, et. al (eds.)
    Put together by a team of scientists, engineers, regulators, and lawyers, the Chromium(VI) Handbook consolidates the latest literature on this topic. The broad scope of this book fills the need for a comprehensive resource on chromium(VI), improving the knowledge of this contaminant at a time when the extent and degree of the problem is still being assessed. It addresses naturally occurring and anthropogenic sources, geology and geochemistry, toxicity, treatment, regulatory issues and legal cases, and recommendations.
    James A. Jacobs, et al
    Provides the tools needed to analyze and solve acid drainage problem. Featuring contributions from leading experts in science and engineering, this book explores the complex biogeochemistry of acid mine drainage, rock drainage, and acid sulfate soils. It describes how to predict, prevent, and remediate the environmental impact of acid drainage and the oxidation of sulfides, offering the latest sampling and analytical methods. Moreover, readers will discover new approaches for recovering valuable resources from acid mine drainage, including bioleaching.
    James A. Jacobs, et al
    The definitive guide to petroleum hydrocarbon fuel spill and leak causes, prevention, response, and cost recovery.It highlights the complex nature of petroleum hydrocarbon fuel extraction methods, the unintended consequences when disasters occur, spill behavior, and environmental impact mitigation. This practical resource discusses engineering techniques; long-term biological and environmental effects; dealing with insurance claims, litigation, and legislation in overlapping jurisdictions; and much more.
    James A. Jacobs, et. al (eds.)
    Written by an expert team of scientists, engineers, and toxicologists, MTBE: Effects on Soil and Ground-Water Resources provides complete in-depth coverage of the assessment and potential remediation strategies of methyl tertiary-butyl ether (MTBE).
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    Stephen R. Henshaw, PG, President & CEO
    Jeff Carnahan, LPG, Vice President & CTO
    602 N. Capitol Avenue
    Indianapolis IN 46204
    USA
    phone: 866-888-7911
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    EnviroForensics® is the leading Environmental Engineering company in the country addressing environmental liabilities and finding funding by locating and bringing to your defense old insurance policies. EnviroForensics® has pioneered and perfected the utilization of Comprehensive General Liability insurance policies as a resource to pay for the high costs associated with Soil and Groundwater Investigations, Remediations, and Legal Defense.

    Litigation Support –EnviroForensics®' tenured team of experts, ranging from defense attorneys to plaintiff attorneys, have served the legal community on over 100 matters. They investigate and provide defensible data to lawyers who must meet the demands and requirements of litigation and settlement, insurance claims coverage, and governmental regulations.

    EnviroForensics® provides environmental assessment and due diligence services for commercial and residential developers, property management companies, real estate investment trusts, brownfield developers, financial institutions, law firms, and governmental agencies.

    EnviroForensics® has provided testifying and non-testifying expertise on the following issues:
    • Geology
    • Geochemistry
    • Soil and Groundwater Investigations
    • Environmental Risk Assessments
  • Environmental Engineering
  • Vapor Intrusion
  • Environmental Impact Studies
  • Clean Water Act Violations
  • Stephen Henshaw Environmental Forensics Expert PhotoStephen R. Henshaw, PG, President, CEO, serves as client manager and technical manager on numerous high profile and complex projects involving soil and groundwater quality impacts, permitting, and hazardous waste handling and management practices. He provides technical direction and supervises a staff of geologists, engineers, hydrogeologists, and scientists on projects associated with site characterization, remedial design, remedial implementation, waste-to-energy, system operation, facility management, document management, and litigation support.

    Mr. Henshaw has over 30 years of experience, specializing in asset management, legal and forensic support, regulatory compliance, soil and groundwater investigations, waste-to-energy, planning and permitting, and the design and operation of remediation systems, human health and ecological risk assessments, and insurance coverage of long tail liabilities. He has experience in a variety of geological settings including alluvial deposits, fractured bedrock, glacial outwash, wetlands, and landslides.

    Mr. Henshaw’s expertise includes a strong knowledge of industrial operations, past and current industry practices and procedures, fate and transport of chemicals in soil, soil gas and groundwater, and regulatory compliance and permitting. He has worked as a testifying expert on behalf of innocent landowners and facility operators at several sites impacted by past industrial activities and continues to provide technical and litigation support on RCRA and CERCLA cost recovery matters.

    Jeff Carnahan Environmental Forensics Expert PhotoJeff Carnahan, LPG, VP, CTO, is a Licensed Professional Geologist (LPG) with over 18 years of environmental consulting and remediation experience. Mr. Carnahan's expertise has focused on the investigation and interpretation of subsurface releases of hazardous substances for the purpose of evaluating and controlling the risk and cost implications to his clients.

    While managing sites ranging in size from retail gas stations and dry cleaners to large manufacturing facilities, Mr. Carnahan has amassed extensive experience working with releases of chlorinated solvents within voluntary and enforcement cleanup programs for various State agencies and the U.S. EPA.

    Throughout his career, Mr. Carnahan has provided technical support to the legal community regarding the cause, origin, transport, and potential cost of environmental releases. Additionally, Mr. Carnahan has over 14 years of experience in the investigation and mitigation of vapor intrusion issues and leads the EnviroForensics®' team of full-time VI experts. His distinctive expertise, experience, and forensic talents make Mr. Carnahan a valued strategic partner for his clients on environmental contamination and liability issues.

    View EnviroForensics'® Consulting Profile.
    10/12/2016 · Environment
    Vapor Intrusion (VI) has become a routinely addressed environmental exposure issue within the past few years. Especially at sites where a spill of Tetrachloroethene (PERC) or Trichloroethylene (TCE) has occurred. Many state environmental agencies have provided guidance on dealing with VI issues, and now the US EPA has recently finalized their guidance for use at federal sites. In prior years, however, assessment of the VI exposure pathway was often excluded from a site's investigation and remediation process. Since VI was not really on the regulator's radar, many sites achieved closure without VI having been evaluated. As VI has become a routine part of environmental investigations, regulatory agencies are now beginning to reassess closed sites to see if VI exposure issues have been inadvertently missed. Very recently, it has been reported that the Indiana Department of Environmental Management (IDEM) has joined other states in reopening closed sites that warrant further assessment for VI risk.

    8/17/2016 · Geology
    The question is often posed, "How much will it cost to clean up contamination at a drycleaner?" Invariably the answer is, it depends. Factors that come into play include, but are not limited to, the concentration of VOCs present in the subsurface, whether or not the groundwater is impacted, the depth to groundwater, how far the contamination has spread, whether the cleanup will be focused on residential or commercial land use, and the type of geology and stratigraphy underlying the site. This article focuses on how clayey soils affect cleanup considerations.

    6/21/2016 · Environment
    The fundamental, hard-fast goals of a subsurface remediation project are to stop any current human or ecological exposure; and to avoid any potential future human or ecological exposure. Here are some of the basic concepts and economic considerations used to determine effective site cleanup strategies to attain regulatory closure at contaminated sites.

    5/5/2016 · Environment
    Selecting an environmental consultant can be a daunting task and for small business owners that do not have day-to-day exposure with soil and groundwater contamination it's very difficult to know the difference between consultants. This article is meant to shed light on the differences between environmental consultants and to present the different methods for selecting an environmental consultant. It's my goal to show people that selecting the right consultant for your situation is a very important decision and should not be taken lightly. If a business person doesn't know that there are differences between environmental consultants, countless hours and dollars may be wasted, projects could drag on and site closure could be a distant glimmer.

    3/1/2016 · Environment
    Vapor Intrusion, or VI, occurs when contamination beneath the ground emits toxic vapors that can travel through the soil and enter the interior spaces of houses and buildings. The types of contamination most commonly associated with VI concerns are industrial solvents like chlorinated volatile organic compounds (CVOCs), and petroleum products like gasoline. The Environmental Protection Agency just released final guidance on vapor intrusion issues, which regulates how inhalation exposures from VI are assessed and controlled.

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    Design, Analysis, Expert, Trial, Forensic Witness
    Counties of Westchester, Rockland, Queens, Putnam
    Dutchess, Orange, Ulster, Nassau, Suffolk, Bronx, Statin Island
    Richmond & Brooklyn / Kings County Long Island / NY City / Manhattan / White Plains
    Shrub Oak NY 10588
    USA
    phone: 914-245-6320
    fax: 914-245-6335
    Vincent A. Ettari, P.E., P.C. specializes in many fields of Civil, Structural, Site, Coastal, Safety & Environmental Engineering, including the Design & Analysis of:

  • Structures, Buildings, Houses, Dwellings
  • Foundations, Footings, Elevators, Retaining Walls, Dams
  • Development Plan & Plats for Sites, Properties, and Residences
  • Underground & Subsurface Chamber / Chambers
  • Scaffold, Scaffolds, Scaffolding
  • Site Plans & Subdivisions: Industrial, Commercial, Residential
  • Roads, Roadways, Ramps, Walks, & Man Hole Cover / Covers
  • Sidewalks, Walkways, Paths & Pathways
  • Lighting: Lamps, Lights, Lamp Poles, Light Levels
  • Luminaries & Illumination (Specifications)
  • Rock Cuts & Blasting (Topography, Specification)
  • Soil Slopes / Samples / Mechanics / Geotechnical Engineers
  • Sanitary Facilities, Septic Systems (Board of Health Septics Approval)
  • BOHA / DEP Approvals
  • Water, Drains, Drainage, Sewer & Sewage Lines & Mains
  • Culvert / Culverts, Manholes (Man Holes) & Catchbasins / Catch Basins
  • Inspection, Supervision, and Certification of Construction
  • House Inspector & Inspections
  • Road, Roadway, Walk & Sidewalk Premises Liability (e.g., Steep Slope)
  • Walkway, Path, Ramp & Pathway Premise Liability (e.g., Steep Grade)
  • Coefficient of Friction / Slip & Fall (Snowy & Icy Conditions)
  • Vertical Discontinuity / Discontinuities / Trip & Falls
  • Small Ports / Port, Marinas / Marina, Marine Dredging
  • Levees, Jetties, Dolphins, Piers, Sea & Flood Walls
  • Wharves, Breakwaters, Bulkheads, Weirs, & Revetments
  • Groins, Dikes and Waterfront Structures
  • Drainage Basin Analysis, Rainfall, Floods & Flood Plain / Plains
  • Flooding Controls & Control Devices
  • Storm Water Runoff (10, 25, 50 & 100 Year Storms)
  • Pressure & Pressures: Wind, Wave / Waves, Ice, Snow
  • Rain Fall Run Off & Storm Water Pollution Treatment
  • Excavation, Grading, Fills & Filling Operations (Swales, Berms, Silt Fence)
  • Erosion Control, Sediment Barriers, Sedimentation / Catch Basins (Hay Bales)
  • Pumps and Pump System Line & Main
  • Slope, Dam, Levee, Jetty, Dolphin, Pier, Wharf & Breakwater Collapse
  • Bulkhead, Weir, Revetment, Groin, Dike, Footing & Foundation Failures
  • Failure of Fire Containment Wall, Elevator or Water Front Structure
  • Tenement House Façade Collapses
  • Code History of Existing Multiple / Multi-Family Dwelling / Building
  • Application of Municipal Building, Fire & Property Maintenance Codes
  • City, Town & Village Zoning, Planning, Steep Slopes & Grades, Wetland & Wetlands Ordinances
  • Testimony at Board Meetings as a Design Forensics Engineer
  • 3/23/2009 · Engineering
    In many places of NYS, public water supply systems are available. If your site is situated in such a location, then the lots which will result from your contemplated subdivision will be required to draw their water supply from the municipal water system

    3/5/2009 · Construction
    As you enter into a contract to buy a piece of commercial or industrial property, you should always keep in mind that your new town and county have rules which you must abide by. With regard to the exterior areas of your premises, there are rules concerning your septic system, the maintenance of your building, the addition onto your structure, etc

    12/28/2006 · Construction
    In developing a vacant piece of land, steep slopes are often an issue. And, the more prevalent the steep slopes are on a site, the greater the likelihood that retaining walls will be part of the Approved Site Plan. Let us consider three municipalities which regulate the final allowable slopes for land which is filled, cut, or graded

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    David L. Mitchell
    Ph.D.
    P.O. Box 70
    Dayton TX 77535
    USA
    phone: 936-257-1633
    fax: 936-258-4237
    David MitchellGEO Associates provides litigation support services and expert witness testimony for civil and criminal investigations and insurance industry cases (both plaintiff and defendant) that involve Groundwater Pollution and Data Analysis, Forensic Geology and Geophysics, Hydrology Modeling, and Forensic Meteorology including Weather Event Re-Construction and Force Majeure cases. GEO Associates can assist attorneys and insurance claim professionals in obtaining, analyzing, modeling, and interpreting the correct geophysical/geological and meteorological data for their case.

    GEO Associates uses the latest approved Regulatory EPA and USGS numerical modeling software to map the concentration levels and transport of air and groundwater pollutants. GEO Associates numerical modeling expertise, combined with their advanced knowledge of meteorological, geophysical and geological data gathering and processing, provides strong support to the attorney and client for cases involving Air Pollution, Reduced Visibility, Severe Storms, Groundwater Contamination, Flooding, Wind Damage and Hazardous Material Spills and Releases to Air and/or Water, which result in accidents, contamination of aquifers, toxic air, property damage, personal injury and death.

    Services Include:
  • Forensic Geology
  • Industrial Groundwater Pollution
  • Toxic Tort Strategy
  • Environmental Surface and Groundwater Pollution
  • Mapping of Surface and Groundwater Contamination
  • Forensic Hydrology
  • Groundwater Computer Modeling
  • Aquifer Systems Analysis
  • Hazardous Spill Releases
  • Geological and Geophysical Data Acquisition, Processing and Analysis
  • Geological and Geophysical Mapping of Reservoirs
  • Observational Field Programs
  • Reflection and Refraction Seismology
  • Forensic Seismology
  • Seismic Investigations
  • Oil and Gas Operations and Operator Performance
  • Marine and Land Seismic Operations
  • Value Analysis of Proprietary Geophysical and Geological Data
  • 2D and 3D Reflection Seismology Modeling and Analysis
  • Fluid Dynamics and Reservoir Analysis
  • Toxic Fluid Migration
  • Class Action and Force Majeure Cases
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    Chuck Dutill, PE
    Expert Witness | Principal Consultant
    1240 West Chester Pike, Suite 213
    West Chester PA 19382
    USA
    phone: 610-701-5650
    Chuck-Dutill-Hydrology-Environmental-Engineering-Expert-Photo.jpg
    For over 35 years, Chuck Dutill, P.E., has been performing Hydrology and Environmental Engineering nationwide. He has focused on wastewater, stormwater, flooding, sewers, septic systems, groundwater, drainage, runoff, hydrology, hydraulics, backups, drinking water, and air quality.

    Litigation Support - Mr. Dutill has spent approximately 25% of his professional time providing expert witness services nationwide for over 35 years. About 55% of his expert witness services have been for defendants, with approximately 45% for plaintiffs.

    He has issued more than 95 expert reports, been deposed over part or all of 25 to 30 days, and testified in court (including jury and non-jury trials) over part or all of 25 to 30 days. As indicated in feedback from attorneys on expert witness cases, some of his strengths include diligence, high standards, understandable input, responsiveness, timeliness, thoroughness, oral communications, effective report writing, listening skills, efficiency, professional demeanor, organization, and assistance to counsel.

    Expertise:
    • Hydrology
    • Stormwater Management
    • Flooding
    • Drainage
    • Runoff
    • Sewer Systems
    • Sanitary Sewage
    • Wastewater Treatment
    • Septic Systems
    • Backups
    • Overflows
    • Surface Water
    • Groundwater
    • Hydrogeology
    • Erosion
    • Grading
    • Hydraulics
    • Floodplains
  • Piping Systems
  • Wells
  • Mold
  • Soils
  • Air Quality
  • Regulations
  • Combined Sewers
  • Detention
  • Maintenance
  • Inspections
  • Dams
  • Sinkholes
  • Hazardous Waste
  • Aquifers
  • Drinking Water
  • Hydraulic Fracturing
  • Health and Safety
  • Standard of Care
  • Toxicity
  • Contamination
  • Spills
  • Pollution
  • Remediation
  • Modeling
  • Storage
  • Sedimentation
  • Hydroplaning
  • Odors
  • Waste Management
  • Wetlands
  • Landfills
  • Water Quality
  • Monitoring
  • Storm Sewers
  • Infiltration/Inflow
  • CV Available Upon Request

    View Mr. Dutill's Consulting Profile.
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    Jenifer S. Heath, PhD
    PO BOX 371136
    Denver CO 80237
    USA
    phone: 303-726-9601
    Jenifer-Heath-Toxicology-Human Risk-Assessment-Photo.jpg
    Helping clients understand the potential health effects of chemical exposures.

    Jenifer S. Heath, PhD, is a Toxicologist with over 25 years of experience in Toxicology Consulting and Human Health Risk Assessment. She is also a Registered Nurse, licensed to practice in several states.

    Litigation Support - Dr. Heath serves as a testifying or non-testifying witness on cases related to toxicology and human health risk assessment. She reviews case-related documents as well as the technical literature, provides input as to the strength of cases, prepares expert reports, responds to interrogatories, suggests questions to be posed to opposing witnesses, and testifies at deposition and trial. Dr. Heath's training in mediation and arbitration contributes to her ability to succeed in highly charged settings. She has testified at both bench and jury trials.

    Dr. Heath has managed and contributed to hundreds of risk assessments for contaminated sites under many regulatory programs (including state and federal Superfunds, RCRA, UST, and property transfers). She has worked in EPA Regions 1, 2, 4, 6, 7, 8, 9 and 10, and in most of the 50 states and has successfully presented results to regulatory agencies, jury members, and the public.



    Areas of Expertise:
    • Chemical Product Liability
    • Mining
    • Lead Poisoning
    • Hydrogen Sulfide
    • Health Impact Assessment (HIA)
    • Contaminated Properties
    • Environmental Regulatory Agency Negotiations
    • Toxic Chemical Exposure (metals, solvents, petroleum)
  • Superfund (CERCLA)
  • Pesticides
  • Animal Health Products
  • Mammalian Toxicology
  • Indoor Air
  • Surface / Groundwater
  • Asbestos
  • Explosives
  • View Dr. Heath's Consulting Profile.
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    Lorne G. Everett, PhD, DSc
    3700 State Street. Suite 350
    Santa Barbara CA 93105
    USA
    phone: 805-880-9301 (Direct) or 805-880-9300 (Office)
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    Lorne Everett Associates Expert Photo


    Lorne G. Everett, PhD, DSc, CGW, PH, PH-GW, BCES, HON.D.WRE, FASCE, FAWRA, FASTM, is an Environmental Consultant with over 40 years of experience in site characterization and remediation of Soils and Groundwater.

    Background - Dr. Everett served as the Chief Scientist at Haley & Aldrich, Shaw Environmental, ARCADIS, and Metcalf & Eddy Inc. He is a retired Professional Researcher (Level VII) in the Bren School of Environmental Science & Management at the University of California at Santa Barbara (UCSB) and Past Director of the Vadose Zone Monitoring Laboratory at UCSB. The University of California describes full professor Level VII as “reserved for scholars of great distinction.”

    Dr. Everett is an internationally recognized expert who has conducted extensive research on Subsurface Characterization and Remediation. He is Chairman of the ASTM Task Committee on Groundwater and Vadose Zone Monitoring. He also chaired the Remediation Session of the First USSR/USA Conference on Environmental Hydrogeology (Leningrad, 1990).

    Dr. Everett has received numerous awards, published over 150 technical papers and reports, holds several patents, developed 11 national ASTM Vadose Zone Monitoring standards and authored and edited over 10 books including: Vadose Zone Monitoring for Hazardous Waste Sites, and Subsurface Migration of Hazardous Waste. His book entitled, Groundwater Monitoring was endorsed by the Environmental Protection Agency (EPA) as establishing “the state-of-the-art used by industry today” and was recommended by the World Health Organization for all developing countries.

    Dr. Everett on Vapor Intrusion


    Litigation Support - Dr. Everett is an expert witness with an established track record in over 80 court cases involving over $2 billion dollars. He provides expert witness services for Toxic Tort Cases, when one or more parties allege health effects and/or property damage from chemicals released to the environment by another party, and Allocation Cases, in which two or more parties disagree over who caused a release to the environment and how much money each party should contribute toward to the cleanup.

    Areas of Expertise:
    • Vapor Intrusion
    • Class Action Lawsuit
    • Personal Injury
  • Toxic Tort
  • Remediation Cost Allocation
  • Property Devaluation
  • View Lorne Everett's Consulting Profile.
    Lorne G. Everett, PhD, et al
    This compilation of selected technical papers, contains peer-reviewed papers that were presented at a symposium sponsored by ASTM International Committee D18 on Soil and Rock and Subcommittee on Groundwater and Vadose Zone Investigations.
    Lorne G. Everett, PhD, et al
    The book covers subsurface water exchange between the land and sea as well as groundwater discharge to the seas. It also provides a review of experimental methods and numerical modeling that can be used for the evaluation of specific discharge data and the effect of groundwater on the salt balance of seas and oceans.
    Lorne G. Everett, PhD, et al
    This publication provides an international perspective on one of the most complex issues in hydrology: field and laboratory measurement of low permeability and dual porosity materials. Eleven peer-reviewed papers, written by an international group of experts, focus on the development of techniques to evaluate hydraulic conductivity and remediation of fine grained and dual porosity geologic materials.
    Lorne G. Everett, PhD, et al
    Compiled by experienced practitioners, this guide covers topics such as basic principles of vadose zone hydrology and prevalent monitoring techniques. Case studies present actual field experiences for the benefit of the reader. The Handbook provides practitioners with the information they need to fully understand the principles, advantages, and limitations of the monitoring techniques that are available.
    Lorne G. Everett, PhD
    This handbook contains specific information on the application of a widely accepted groundwater monitoring methodology, which has been applied to coal and oil shale development sites.
    Lorne G. Everett, PhD
    Guidelines and Methodology for Developing and Implementing a Groundwater Quality Monitoring Program
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    Philip T. Tringale, PhD, PE
    Environmental Engineering Consultant
    555 Montgomery Street, Suite 1300
    San Francisco CA USA
    phone: 510-874-7011
    Philip-tringale-enviromental-consultant-photo.jpg
    Philip T. Tringale, PhD, PE is a registered Professional Civil Engineer with over 25 years of Environmental Consulting experience. His site and redevelopment projects include commercial and industrial facilities, landfills, and cases requiring technical support for litigation.

    Dr. Tringale has directed numerous site assessments and remediation programs involving soil and groundwater contaminated primarily by organic solvents, metals, and petroleum products. He has particular expertise in site characterization and in the use of in-situ testing to evaluate soil properties. Dr. Tringale has provided final design for remedial actions that involve excavation, containment, bioremediation, vacuum extraction, monitoring, and groundwater treatment.

    Dr. Tringale has been providing litigation support services to the legal industry for over 20 years. He is available to attorneys for Plaintiff and Defense. Dr. Tringale has been retained approximately 15 times and has provided expert testimony in support of counsel for cases involving:
    • National Contingency Plan Compliance
    • Identification of Contaminant Sources
    • Magnitude and Extent of Contamination
    • Remedial Cost Estimates
    • Allocation of Cost and Responsibility
    View Philip Tringale's Consulting Profile.
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    Lon W. House, PhD, CEM, CSDP
    See Multiple Addresses Below
    AZ, CA USA
    phone: 530-676-8956 (Office) or 530-409-9702 (Cell)
    Water-and-Energy-Consulting-Logo.gif
    Lon House Water Energy Expert PhotoLon W. House, PhD, CEM, CSDP, is a Water and Energy Consultant with over 25 years of experience. Dr. House has a Bachelors, two Masters, and a PhD in Engineering and Economics from UC Davis. He is a Certified Energy Manager (CEM) and a Certified Sustainable Development Professional (CSDP) with the Association of Energy Engineers.

    Background Experience - Dr. House taught engineering in Graduate School at UC Davis for a number of years and was the Founder and Co-Director for Hydropower at the UCD Energy Institute. He worked for the California Energy Commission as a utility planner, and was the chief utility planner for the California Public Utilities Commission.

    Dr. House is the Association of California Water Agencies (ACWA) energy consultant, representing 500 water agencies which are responsible for over 90 percent of the water delivered in California. He is the California Rural Water Association (CRWA) energy adviser representing over 1,100 rural water systems in California. Dr. House also works for the California Public Utilities Commission as a water - energy expert witness on transmission issues, and for the California Energy Commission as a researcher in the water sector.

    Dr. House has been involved in over 50 successful renewable energy solicitations, everything from biogas to wind to solar to small hydro. He is responsible for training and installation of over 25 small hydroelectric projects along in the Thailand/Myanmar border area in SE Asia.

    Litigation Support - Lon W. House provides expert witness testimony, regulatory representation, economic evaluations, policy directives, and planning functions for selected clients. His clients include public agencies, trade organizations, regulatory agencies, and independent power producers. He has testified numerous times before the California Public Utilities Commission, California Energy Commission, California Power Authority, California Independent System Operator, California State Legislature, State Water Resources Control Board, the Federal Energy Regulatory Commission, and the United States Senate.

    Areas of Expertise:
    • Water Resources
    • Energy Generation
    • Renewable Energy Sources
    • Hydroelectric / Hydropower
    • Water / Energy Due Diligence
    • Rural Water Systems
  • Contract Management
  • Water / Energy Pricing
  • Water / Energy Procurement
  • Utilities Valuation
  • Regulatory Representation
  • Wastewater Systems
  • California Office
    2795 East Bidwell Street
    Suite 100-176
    Folsom, CA, 95630
    Arizona Office
    10645 N. Oracle Road
    Suite 121 - 216
    Oro Valley, AZ, 95735


    View Lon House's Consulting Profile.
    11/30/2016 · Energy - Utilities
    Smart meters have been prominent in the energy utility world, and are beginning to make substantial inroads in the water utility world. Smart meters are probably more useful for the water sector than for the energy sector, and the old days of billing total water consumption during the last month or two is being phased out with the introduction of time-of-use water consumption information. Smart meter installations have reported numerous benefits, both operational and on the customer side (see Table 1). Aside from the obvious savings from reduced need for onsite meter reading, the ability to identify not just the volume of water consumption but also the timing of that consumption has significant benefits, particularly to customers, and may be a linchpin for enhanced water conservation efforts.

    10/25/2016 · Energy - Utilities
    One of the state of California's largest end uses of electricity is in the treatment, heating and cooling, and conveyance of water. In 2005, the California Energy Commission estimated that water-related energy accounts for almost 20% of the state's electricity requirements. The California Public Utilities Commission (CPUC) followed this observation by authorizing water-energy pilot projects designed to validate claims that saving water can save energy and explore whether energy savings may be realized through water conservation measures and incorporated into electric utility energy efficiency programs (http://www.cpuc.ca.gov/PUC/energy/Energy+Efficiency/Water+Energy+Nexus+Programs.htm).

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    Maxim Engineering
    Derek J. Franken
    8005 Royal Gardens Place
    El Cajon CA 92021
    USA
    phone: 619-990-4245
    fax: 619-334-1880
    Derek-Franken-Engineering-Utilities-Expert-Photo.jpg
    Derek J. Franken is general engineering contractor with over 35 years’ experience specializing in Wet Utilities. Mr. Franken has managed a staff of more than 250 employees with yearly project volumes ranging from $60-$100 million, including the successful completion of a single $25 million project under his supervision. His expertise includes all aspects of full service site utilities including all work incidental to the trade. Mr. Franken also has extensive knowledge with agency construction standards such as the City of San Diego, County of San Diego, County of Riverside, etc., and greenbook specifications.

    Mr. Franken has project managed all phases of construction from pre-bid job walks through final completion, managed multiple field operations, coordinated up to 40 subcontractors on a single project, conducted project planning meetings with public and private entities including owners, developers, inspectors and subcontractors. His trade experience includes underground repairs, fire services, sewer lines, water lines, paving and concrete work for trench repair, backflow preventers, manholes, storm drain lines and storm drain structures with old and new construction pipelines, pump stations and lift stations.

    He has worked with local attorneys consulting on various cases specializing in construction litigations to resolve claims and disputes by providing depositions, hazard analysis, construction defects, discovery for mediation and claims, and expert opinion. Mr. Franken takes a fair, informative and investigative approach in such disputes. A key association was a forensic investigation for a multi-million dollar case involving methane gas in homes. In the past 35+ years, Mr. Franken has completed several private and public works projects from Imperial Valley to Yuma to Riverside County, some of which had unique problems resulting in lawsuits. In the last 10 years, Mr. Franken has been at the forefront of every issue facing the largest wet utility contractor in San Diego County with pipeline issues, pump stations, paving, concrete structures, boring and tunneling.

    Mr. Franken can provide expert witness services for Construction Industry Standard Practices, standards of care, safety issues, construction defects, contract disputes, etc. with onsite review, written reports, depositions, mediation, and trial testimony, if needed, locally and nationwide. He is able to communicate complex issues in a clear, detailed and effective manner.

    View Derek Franken's Consulting Profile.
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    Gordon L. Culp, PE
    Las Vegas NV USA
    phone: 702-360-1120 or 702-219-4739 (Cell)
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    Gordon L. Culp, PE, is a board certified Environmental Engineer with over 50 years of consulting experience in the Water and Wastewater Treatment Systems industry.

    Mr. Culp has been a consultant or expert witness on a wide range of water and wastewater projects throughout the country. His business knowledge and management experience includes 13 years spent founding and running the 50-person consulting firm of Culp, Wesner, Culp. Upon acquiring his firm, HDR appointed him Executive Vice President of their national engineering company where he served for seven years prior to joining Smith Culp Consulting. His credentials include authoring or co-authoring 10 books and over 70 technical papers on water treatment, wastewater treatment, sludge handling, and management of water and wastewater systems.

    Litigation Support - Based upon his 50 years of experience in the study, evaluation, design, construction and operation of water and wastewater treatment facilities, Gordon Culp has served as an expert witness or on expert panels on several projects including (selected):
    • A 60 mgd advanced wastewater treatment plant with cost and schedule issues
    • A wastewater treatment plant that was failing to meet a total nitrogen effluent limit of 10 mg/L
    • Feasibility of meeting very stringent effluent nitrogen limits (1 mg/L total nitrogen) proposed by a regulatory agency
    • Design and operation of a wastewater treatment plant to control odors
    Mr. Culp has provided expert analysis, testimony, and consulted for projects throughout the United States. His projects have involved matters including:
    • Water / Wastewater Treatment Plant Planning, Design
    • Pilot Plant Studies
    • Wastewater Reuse
    • Odor Control
    • Nutrient Removal
    • Membrane Filtration
    • Activated Carbon Use and Regeneration
  • Bio Solids Management and Reuse
  • Treatment Plant Construction
  • Operation and Maintenance
  • Alternative Project Delivery Methods
  • Water Quality Studies
  • Value Engineering
  • Combined Sewer Overflow Control
  • View Gordon Culp's Consulting Profile.
    Gordon Culp, et al
    Does your project team see you as a leader or a manager? Project teams must be led rather than just managed in order to unleash their full potential, energy and enthusiasm. This book examines what it takes to make the crucial transition from project manager to project leader. All too often project managers rely on their technical skills and computer-generated information about project status in their attempts to achieve success, thus confusing management with leadership. Rarely does a project fail due to lack of technical skills. Instead, relationship and communication difficulties play a key role in poor project results.
    Gordon Culp, et al
    Ever wonder why some project managers are consistently more successful than others? The best trained managers are not always the most effective--and this book explains why.