61. GTU Homepage British research group. Describes current activities and capabilities in the use of tracers in hydrogeology, provides background on this technology and it history, lists consultancy capabilities, and lists links to related sites. http://www.ucl.ac.uk/geolsci/research/GTU/

Welcome to UCL's The Groundwater Tracing Unit works in collaboration with: Please choose a link to learn more about us Who we are Research projects Research Outlook Analytical facilities ... Back to UCL Homepage

62. Definition Of Discipline Activities: Hydrogeology Definition of Discipline Activities hydrogeology The hydrogeology discipline involvesfield investigations and reviews of the following typical activities http://www.ela-iet.com/el00001.htm

Definition of Discipline Activities: Hydrogeology The hydrogeology discipline involves field investigations and reviews of the following typical activities: a) analysis and assessment of subsurface conditions by geotechnical drilling , geophysical surveys or other subsurface sampling methods, b) evaluation and determination of the direction and rate of ground-water flow, c) modeling of contaminant transport in shallow, subsurface sediments and ground-water systems, d) assessment of impact on ground- water supplies e) evaluation and assessment of human exposure and risk assessment , and f) development and assessment of ground-water remediation system design, operation and effectiveness. Each of the above activities, among others, can be involved in litigation. Inappropriate or misrepresented data or methods are, in many instances, the basis of litigation involving activities conducted within the discipline of hydrogeology, practiced in some cases by unqualified individuals not having appropriate training and experience and the associated professional certifications and/or state licenses. Many of these activities also involve an assessment of chemical constituents and other physiochemical and microbiological conditions present in the subsurface for establishing the relative extent of exposure and for assessing ground-water remediation methods or system effectiveness. After the remediation system has been designed and installed, monitoring of ongoing conditions and changes introduced into the subsurface is required to assess effectiveness of the remediation method employed. Data for such evaluations can be poor or absent, making an assesment of such activities difficult. Disagreements involving errors and omissions in such designs often result in litigation.

63. Campbell And Associates, Home Page, Houston, Texas Provides fullservice consulting to industry and the legal community in hydrogeology, water supplies, contaminant transport, and litigation support. http://www.mdcampbell.com

Home Services Associates Clients ... Site Map Campbell and Associates is a full-service environmental, water supply Michael D. Campbell , P.G., P.H., who has served the environmental, ground-water supply, mining, and legal fields for more than 30 years, the last 15 years of which as instructor, mentor and senior manager. COMPANY PROFILE Internet for up-to-date sources of regulatory and technical information. The team has extensive experience, proven integrity, and demonstrated resourcefulness to bring to client projects. policy, offered to clients for the purpose of minimizing project costs as well as reducing unnecessary litigation. Mr. Campbell has performed, supervised, or advised on hundreds of projects on most aspects of the environmental and mining fields. With industry, he served as senior corporate technical management of multidisciplinary environmental groups. Now, through , industrial clients, consulting companies and attorneys have access to Mr. Campbell and his associates and their collective store of technical and business savvy. COMPANY SERVICES Descriptions of Feel free to contact us to discuss your project needs or to learn more about capabilities and experience.

64. Hydrogeology hydrogeology Program University of Massachusetts. The following is a briefsummary of the hydrogeology program at the University of Massachusetts. http://www.geo.umass.edu/dept_info/hydro/

Hydrogeology Program University of Massachusetts The following is a brief summary of the hydrogeology program at the University of Massachusetts. This summary highlights the goals of the program, research interests, current research projects including funding availability for students, equipment and facilities, course offerings, and publications, among other items. If you have additional questions after reading this document, please do not hesitate to contact Steve Mabee: Phone- (413) 545-4814 Email- sbmabee@geo.umass.edu Course Offerings Publications Equipment and Facilities ... Hydrogeology/Geophysical Field Site Back to UMass Geosciences Dept. Program Statement The goal of the hydrogeology program is to provide graduate students with solid practical training in hydrogeology that combines a strong field-based approach to problem solving with rigorous quantitative analysis. In addition, it is also recognized that multidisciplinary skills are an integral part of hydrologic analysis and are an extremely important aspect of hydrogeological training. These objectives are accomplished by giving students: a) practical instruction in both the classroom and field; b) access to field and lab equipment necessary to perform basic research; c) exposure to computer and quantitative analysis so that graduates from the program have the requisite quantitative skills for the environmental field; and, d) freedom to explore other academic interests that will augment hydrogeological training. Research Interests

65. Hydrogeology/Geophysical Site hydrogeology/Geophysical Field Site. With funds things. These are allfundamental skills needed to conduct research in hydrogeology. The http://www.geo.umass.edu/dept_info/hydro/hyphy.html

Hydrogeology/Geophysical Field Site With funds from two National Science Foundation grants, Laurie Brown and I have constructed a field site where students can be exposed to the techniques commonly used in hydrogeologic and geophysical field research. The intent of this dedicated field site is to give students the opportunity to gain practical experience in hydrogeological and geophysical field methods. These methods include but are not limited to: a) drilling and monitoring well installation techniques; b) groundwater sampling and monitoring practices; c) applying surface and downhole geophysical techniques to interpret subsurface geology and investigate possible contaminant threats; d) aquifer testing; and, e) hydrochemical testing. The field site consists of two components: a well field and a geophysical test site. The well field consists of one, four-inch pumping well and six, two-inch observation wells. This site will be used to teach students how to perform aquifer tests (pumping tests), tracer tests, slug tests, step tests and to demonstrate water quality sampling protocols, among other things. These are all fundamental skills needed to conduct research in hydrogeology. The geophysical test site consists of a series of test pits and trenches where objects of various sizes and shapes are buried at known locations. These objects include drums, pipes, cables, pvc pipes and miscellaneous debris. Students will use a variety of surface geophysical techniques to try and decipher the depth, shape and type of object buried in each test pit.

66. Paul Garrad Associates UK based water and environmental consultant. Describes expertise, including hydrology, hydrogeology, river modeling, and water quality modeling; offers services in these technical areas, EIA, expert witness, and project management. http://ourworld.compuserve.com/homepages/pgarrad

67. Hydrogeology http://www.cspg.org/hydrogeology.html

68. Jobs In Water Sciences, Hydrology, Hydrogeology, Water Resources Remediation Car EARTHWORKS advertises worldwide careers jobs and employment opportunitiesin Hydrology hydrogeology water resources remediation. http://www.earthworks-jobs.com/hydro.htm

EARTHWORKS Main Menu Environmental Sciences Geoscience Geotechnical Engineering Job Description Location Company/Dept. Deadline MSc Sustainable Management of the Water Environment Newcastle, UK University of Newcastle School of Civil Engineering and Geosciences Enrol for Sept 2003 Senior Hydrogeologist Various UK Lawson Search Associates Ltd Senior Geo-Environmental Consultant S. Yorkshire Lawson Search Associates Ltd Waste Consultant Dublin Lawson Search Associates Ltd Commercial Manager, Waste Scotland Lawson Search Associates Ltd Waste Consultant Scotland/North West England Lawson Search Associates Ltd Waste Consultant Belfast Lawson Search Associates Ltd Senior Waste Consultant Belfast Lawson Search Associates Ltd Senior Waste Consultant West Midlands / NW England Lawson Search Associates Ltd Senior Landfill Engineers/Designers Glasgow Lawson Search Associates Ltd Waste Permitting Consultant NW England Lawson Search Associates Ltd Waste Permitting Consultant S. Midlands Lawson Search Associates Ltd Environmental Scientist - Remediation Mississauga, Ontario Hydrogeochemist Wallingford, UK

69. American Institute Of Hydrology Purpose of AIH is to enhance and strengthen the standing of hydrology as a science and a profession by establishing standards and procedures to certify individuals qualified in hydrology and hydrogeology, establishing and maintaining ethical standards, providing education and training, and providing the public and government with advice and guidance concerning activities related to the hydrologic profession. http://www.aihydro.org/

2002 Annual Fall Conference Abstracts 2003 Annual Fall Conference Call for Papers The American Institute of Hydrology (AIH) was formed in 1981 as a non-profit scientific and educational organization. AIH is the only nationwide organization to offer certification to professionals in all fields of hydrology. The Institute adheres to the principles of responsible professional conduct and public service. The purpose of AIH is to enhance and strengthen the standing of hydrology as a science and a profession by: Establishing standards and procedures to certify individuals qualified in surface-water, groundwater, and water-quality hydrology. Establishing and maintaining ethical standards to protect the public from irresponsible work. Providing education and training in hydrology. Providing the public and government advice and guidance concerning activities related to the hydrologic profession. Click Here " An Internet site teaching basin hydrology American Institute of Hydrology 2499 Rice St., Ste. 135 St. Paul, MN 55113-3724

70. Home: Science: Hydrogeology hydrogeology introduction Springs are places where groundwater encountersthe land surface and flows out. The occurrence of springs http://www.lvspringspreserve.org/html/hydrogeology.html

Site Search: document.write(window.document.title); Hydrogeology introduction Springs are places where groundwater encounters the land surface and flows out. The occurrence of springs is controlled by the location of subsurface geologic features such as rock formations or geologic faults. At the Las Vegas Springs Preserve, at east two north-trending faults cut across the site. These faults juxtapose different geologic formations at depth. West of the faults, groundwater moves through the subsurface in relatively permeable layers of coarse-grained material (sands and gravels). These permeable layers are called aquifers. On the other side of the fault, the coarse-grained sands and gravels are replaced with finer-grained sands, silts and sometimes even clay. These finer-grained deposits are not nearly as efficient at transmitting groundwater. So, when the groundwater moving through the coarse-grained geologic formations on the west encounters the finer-grained layers, much of it is forced to flow upward and leak out on the surface. In the case of the Las Vegas Springs, approximately 4,000 gallons per minute of groundwater "leaked" out (Jones and Callahan, 1975, page 5). With this much water, the springs created a lush oasis in the desert, suitable for domestic and recreational uses. Water upwelled in circular pools, 20 to 30 feet in diameter, and the spring water from the pools drained eastward to form the Las Vegas Creek. The water upwelling in the pools was described by Mormon missionary George W. Bean, who visited the Las Vegas Springs in 1856:

71. Hydrogeology Information about research activities at the University of Western Australia. Topics include investigation and remediation of groundwater contamination, surface and ground-water interactions, fractured rocks, and multiphase flow and transport. http://www.cwr.uwa.edu.au/~reynolds/

72. Hydrogeology hydrogeology. Green substance found at PMNW Superfund site during cleanup. URL http//yosemite.epa.gov/R10/OEA.NSF/webpage/hydrogeology. http://yosemite.epa.gov/R10/OEA.NSF/1887fc8b0c8f2aee8825648f00528583/30383886078

73. Altamont Environmental Asheville, North Carolina, firm offers consulting services in environmental engineering, hydrogeology, and remediation. http://www.altamontenvironmental.com

Altamont Environmental, Inc., an environmental consulting firm based in Asheville, North Carolina, is a leader in solving environmental-related business problems. We are dedicated to providing a high level of technical expertise , personalized service, and value to our clients. We provide a full range of environmental engineering, hydrogeology, and remediation services. Clients When the challenges of environmental management require technical and professional expertise, remember the name committed to excellence: Altamont Environmental, Inc. 78 1/2 Patton Avenue Asheville, NC 28801

74. Groundwater Systems & Water Quality Programme The British Geological Survey's (BGS) hydrogeology expertise comprises over 40scientists (hydrogeologists, geochemists, mathematical modellers and other http://www.bgs.ac.uk/hydrogeology/home.html

Home Contact Us Enquiries Downloads ... Perfil de Competencia hablamos Español The latest monthly Hydrological Summary Information regarding the of BGS material and the BGS

75. Hydrogeology hydrogeology. The hydrogeology Group is responsible for site investigationto assess environmental impacts from past operations; characterization http://www-erd.llnl.gov/groups/hydro.html

Hydrogeology The Hydrogeology Group is responsible for site investigation to assess environmental impacts from past operations characterization of soil and groundwater contamination specialty hydrogeologic modeling remediation strategy development tracking and management of ground water remediation Environmental Restoration Projects DOE Outreach Project Engineering Environmental Chemistry and Biology ... Environmental Restoration Division For more information, please contact: Fred Hoffman hoffman4@llnl.gov UCRL-MI-123738 Last modified on June 8, 2000

76. Mwres About research on the hydrochemistry, hydrogeology, and treatment of mine effluents. http://www.staff.ncl.ac.uk/p.l.younger/mwres.htm

Mine Water Research at The University of Newcastle: "The Past We Inherit, The Future We Build!" Historical Roots Research Themes Research Projects Selected Mine Water Publications Focus on the Great Northern Coalfield (pics and text) Focus on the North Pennine Orefield (pics and text) Links to other mine water research teams Return to Paul Y's Home Page Historical Roots The University of Newcastle lies at the heart of the Great Northern Coalfield, and only a few miles from the fringes of the North Pennine Orefield. It is not surprising, therefore, that research related to mining and its impacts has been pursued here since the first foundations of this institution in 1834. Apart from the geology, petrology and geochemistry of coal and hydrocarbons (for which the University's Postgraduate Research Institute in Fossil Fuels and Environmental Geochemistry remains internationally renowned), Newcastle has a long record of research into the industrial chemistry of carbon, the occupational health problems of miners (and more recently, the public health effects of opencast mines), the revegetation of spoil heaps, and all aspects of mining engineering (the latter until 1988, when the Newcastle department was merged with that of Leeds University). Over these many years, problems of minewater management have been frequently addressed by Newcastle researchers. Some of the earliest papers anywhere in the world to deal scientifically with minewater chemistry were by published by staff of (what is now) the University of Newcastle (Dunn, 1877; Bedson; 1887; Clowes, 1889; see also Banks

77. Karst Geomorphology And Hydrogeology, Principal References Karst Geomorphology and hydrogeology, Principal References. Based uponoriginal printed compilations by Ernst H. Kastning, Associate http://www.karstwaters.org/geobibl.htm

Karst Geomorphology and Hydrogeology, Principal References Based upon original printed compilations by Ernst H. Kastning, Associate Professor of Geology, Radford University. Additional revsions and HTML programming by Ira Sasowsky and Paula Dungjen, Dept. of Geology, University of Akron. INTRODUCTION This bibliography provides a handy list of some important, standard references on karst and cave geology. Most works are in English, and this is not an exhaustive bibliography on the subject; however, it serves as a key to works that in turn lead the researcher to additional material. The intent is to provide a selected list of primary sources to those who are relatively unfamiliar with karst research. This edition contains 124 citations and 6 journals. Listings such as this one are inherently biased due to the background of the persons who compile them. Undoubtably many worthy publications have not been placed on this list. For this, we apologize, and hope that the presented list will be of use to those who view it. The bibliography is arranged as follows: Textbooks on karst and speleology Monographs that introduce the principles of karstic landform development, the origin of caves, and the geomorphic, hydrologic, and geochemical processes of karst. Emphasis is placed on texts originally written in the English language or on foreign language books translated into English.

78. Ulrick & Associates Groundwater resource management, hydrogeology, geology, hydrology, drinking supply wells, groundwater modeling, geostatistics, risk assessment, water quality, landfills, dewatering, and environmental monitoring. Berkeley, CA. http://www.ulrick.com/

Well Construction/ Dewatering Simulation of Groundwater Flow Groundwater Hydrology Berkeley, California Shallow Groundwater Flooding in Santa Clara County Irrigation/Industrial Use of Groundwater in the Urban San Francisco Bay Area Rehabilitation of the Yield and Quality of Existing Wells Groundwater Supply Management AB 3030 or Local Groundwater Basin Management, Yield Evaluation, Delineation of Boundaries SB 221 Water Supply Testing, Drinking Water Source Assessment and Protection (DWSAP) Water Well Siting, Design, Construction, Rehabilitation, and Destruction Computer Simulation of Groundwater Flow and Transport Groundwater Dewatering Existing Structures (permanent dewatering)/Construction (temporary dewatering) Surface-Water Hydrology Hydrology Reports, Stream Channel Processes Watershed Runoff and Yield, Hillslope Hydrology Surface-Water and Groundwater Interactions Insurance Damage Causation Investigation / Expert Witness Water Rights Issues of Fact Landslides/Drainage/Flooding Hydrogeology/Hydrology Solid Waste Landfill Water Quality Management Siting and Design Regulatory Compliance Groundwater Quality Management and Remediation Site Characterization and Remediation Negotiation with Regulatory Agencies More Services...

79. Welcome To The Geochemistry & Hydrogeology Division Welcome to the geochemistry and hydrogeology division at the departmentof geosciences! Our fields of interest consist of aquatic http://www.geochemie.uni-bremen.de/

News Staff Projects Courses ... Downloads W elcome to the geochemistry and hydrogeology division at the department of geosciences ! Our fields of interest consist of aquatic geochemistry in both marine and terrestric environments, as well as hydrogeological problems. On our internet pages you will find essential information on most of our current research projects, and the staff who work on them. For additional information on any of the projects, please feel free to send an email to the scientific staff mentioned in the project description. If you are interested in joining our group, please confer news/carreer opportunities In case you have difficulties or suggestions concerning these web pages, please contact the webmaster [home] [top] [contact]

80. Geo-Environmental Consultants, Inc. (GEC) A multidisciplinary environmental consulting and remediation firm, specializing in hydrogeology, geophysics and site cleanups. http://www.geoenvironmental.com

WELCOME ! Welcome to the website of Geo-Environmental Consultants, Inc. (GEC)! GEC provides solution oriented environmental services to the private and public sector. Many Fortune 500 companies have chosen GEC to help solve important environmental issues in a technically sound and cost effective manner. GEC offers a wide spectrum of environmental services and has performed projects throughout the U.S. and in Central America. We invite you to explore our website to learn more detailed information about GEC. Company Profile Services Our Clients Contact GEC ... Home

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