Geo-Environmental Modeling services in California

  • Fate & Transport Modeling Services

    Obtaining insight on how contaminants change and move in the environment may be important in distinguishing the party responsible for a release, judging if a significant potential for chemical exposure exists, or determining appropriate remedial actions.  EKI is accomplished in fate and transport modeling of contaminants in the vadose zone, ...

    By Erler & Kalinowski, Inc. (EKI) based in Burlingame, CALIFORNIA (USA). from Environmental Services Service line

  • Geo Science Services

    The geosciences group at ECI has extensive capabilities in soil and groundwater investigations and remediation. The regulatory compliance and remediation experience of ECl's staff of registered geologists and environmental engineers has resulted in successful closure at hundreds of client sites throughout California.

    By Ecology Control Industries, Inc. (ECI) based in Montclair, CALIFORNIA (USA).

  • Groundwater Resource & Contaminant Transport

    Groundwater resources and the composition, extent & migration of contamination plumes are evaluated through: Aquifer testing & laboratory data analysis. Analytical & computer modeling. Determination of natural aquifer attenuation properties for contaminants.

    By Dan Herlihy Environmental Services (DHES) based in Tustin, CALIFORNIA (USA). from Environmental Services Service line

  • Test Packages Services

    A PTS Laboratories Test Package combines several basic analyses and/or index properties to provide an integrated data package. We can also create custom packages that satisfy all modeling and risk assessment parameters or meet regulatory agency requirements. Soil Properties Package - Vadose Zone (API RP40, ASTM D2216)Includes permeability to air ...

    By PTS Laboratories, Inc. based in Santa Fe Springs, CALIFORNIA (USA). from Environmental Services Service line

  • Hydrogeology

    Hydrogeology is relevant to nearly every service SoundEarth provides. Our hydrogeologists develop and interpret data to perform a range of services such as dewatering analysis, settling during construction, thermal monitoring in sensitive receptors such as trout streams, sophisticated numerical modeling and statistical analysis, and pinpointing ...

    By Sound Environmental Strategies Office in Irvine, CALIFORNIA (USA). from Environmental Services Service line

  • Total Water Resource Solutions

    Gannett Fleming provides integrated water resource services that protect and sustain the quality and availability of the world's water supplies. Known for sound financial planning and groundbreaking technology, we are consistently ranked among the top 20 U.S. water engineering firms. Our asset management expertise ranges from water and wastewater ...

    By Gannett Fleming, Inc. Office in Los Angeles,, CALIFORNIA (USA). from Environmental Resources Service line

  • Vapor Intrusion Services

    EKI provides consulting services related to the assessment and mitigation of vapor intrusion. We have developed conceptual site models and performed site investigations using approaches ranging from shallow soil vapor surveys to multi-depth wells to investigate deep vadose zones, as well as the collection of sub-slab vapor and indoor air samples ...

    By Erler & Kalinowski, Inc. (EKI) based in Burlingame, CALIFORNIA (USA). from Environmental Services Service line

  • Site Investigation and Remediation Services

    Our firm's services encompass site assessments, remedial design, and remedial action performed at thousands of locations throughout the United States and abroad. We continually provide public-sector commercial and industrial clients with innovative strategies, such as remediation-focused investigation, real-time plume delineation, monitoring cost ...

    By Gannett Fleming, Inc. Office in Los Angeles,, CALIFORNIA (USA). from Environmental Resources Service line

  • Toxicological Sciences Services

    Intrinsik toxicologists, including eight Board Certified Toxicologists (DABTs and ERTs), bring significant experience spanning the full spectrum of toxicological sciences.  Our toxicological and risk assessment experience and expertise allows us to address almost many problems our clients may have related to chemical exposure and human ...

    By Intrinsik Inc. Office in Venice, CALIFORNIA (USA). from Environmental Services Service line

  • Geospatial Technology Services

    Geographic information system is the cornerstone of geospatial technology. Sapphos Environmental, Inc. provides GIS services, along with global positioning system (GPS) technology and a full range of geospatial data analysis capability.

    By Sapphos Environmental, Inc. based in Pasadena,, CALIFORNIA (USA). from Environmental Compliance Service line

  • Environmental Modeling Services

    Mathematical models, such as those capable of simulating groundwater flow and chemical transport, are ideal tools for solving complex environmental problems. Application of mathematical models in support of development/management of water resources, performing risk assessments, and remediating contaminant plumes is well documented and highly ...

    By ETIC Engineering, Inc. based in Pleasant Hill, CALIFORNIA (USA).

  • Sustainability, Greenhouse Gases and CSR Solution

    Manage Emerging Sustainability Reporting Requirements Sustainability and greenhouse gas tracking are the hottest topics in environmental and energy management. Every consultant and environmental software company will tell you they have a solution to address corporate sustainability tracking and carbon footprint estimation. But do they have the ...

    By Locus Technologies based in Mountain View, CALIFORNIA (USA). from Environmental Solutions Service line

  • Soil and groundwater investigation

    At sites with the potential for environmental issues, SoundEarth helps identifies chemicals of concern and the three-dimensional extent of impacts through state-of-the-art software, historical research, and remote and direct data collection and interpretation. Our investigators understand that our clients’ very specific objectives form the ...

    By Sound Environmental Strategies Office in Irvine, CALIFORNIA (USA). from Environmental Services Service line

  • Environmental Modeling & Risk Assessment Services

    Assessing the potential effects on natural communities, ecosystems, and individual organisms, or selected groups of organisms, within ecosystems is becoming integral to the regulation of pesticides and industrial chemicals. In certain cases, potential effects on the environment drive the decisions regarding uses of a chemical. In the U.S., the ...

    By Exponent based in Menlo Park, CALIFORNIA (USA). from Ecological & Biological Sciences Service line

  • Environmental Modeling & Risk Analysis Services

    Risk Modeling.Air Dispersion Modeling (AERMOD, CALPUFF, Custom) Water 9 Modeling.Multi-pathway Human Health Risk Analysis.California Emissions Estimator Model (CalEEMod), replacement for URBEMIS model.Surfer Representations.Graphic Representations.Decision Modeling

    By ZMassociates Environmental Corporation based in Irvine, CALIFORNIA (USA).

  • Air Quality Services

    Exponent has truly unique capabilities when it comes to air quality assessment. In addition to providing emissions inventory, dispersion modeling, monitoring (stack and ambient), regulatory and litigation support services, our capabilities extend to other aspects not found in traditional consulting firms. Our chemical and combustion engineers ...

    By Exponent based in Menlo Park, CALIFORNIA (USA). from Environmental & Earth Sciences Service line

  • Air Quality & Climate Change

    Managing complex regulatory requirements for air quality and climate change is a growing concern for businesses, industries, agencies and public/private landowners in California. Our environmental engineers, planners and regulatory specialists have a successful record of cost-effectively navigating our clients through California’s air ...

    By Dudek based in CA, CALIFORNIA (USA). from Environmental Planning & Permitting Service line

  • Process Safety Management

    BES has prepared several Risk Management Prevention Plans (RMPPs) under Assembly Bill (AB) 3777 to the satisfaction of local agencies in the San Francisco Bay Area and Central Valley. We prepared RMPPs for several large industrial refrigeration companies in Yolo and Alameda counties.

    By Block Environmental Services, Inc based in Pleasant Hill, CALIFORNIA (USA). from Environmental Consulting Services Service line

  • Air Quality Services

    EBI Consulting provides a wide range of air quality and compliance services for facilities ranging from hospitals and power plants to manufacturers, pulp and paper mills, hazardous waste incinerators and landfills. Our air quality professionals help clients maintain regulatory compliance and reduce operation costs, illness, accidents, and worker ...

    By EBI Consulting Office in CALIFORNIA (USA). from Environmental Compliance and Sustainability Service line

  • Human Health Risk Assessment

    BES is uniquely qualified to provide risk assessment consultation. BES staff is well versed in risk assessment theory and application of appropriate assumptions and default exposure values. BES staff has contributed to the development of risk assessment methodologies for estimating risks associated with contaminant releases. In fact, since 1986 ...

    By Block Environmental Services, Inc based in Pleasant Hill, CALIFORNIA (USA). from Environmental Consulting Services Service line

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