81. Hydrogeology Programs and Services. hydrogeology. The Idaho Geological Survey is involved in studies and activities regarding ground water and aquifers in the state. http://www.idahogeology.org/Services/Hydrogeology/default.htm

Programs and Services Hydrogeology The Idaho Geological Survey is involved in studies and activities regarding ground water and aquifers in the state. Current projects are discussed below. Ground Water Guardian Program The Survey's Pocatello office is the principal member in the local Pocatello-Chubbuck area chapter of the national Ground Water Guardian Program. The program's purpose is to arouse public awareness of local and regional ground-water resources. The backbone of support for the national program in this part of the state is another local water-resource group called the Portneuf Ground Water Forum. The Forum was created in 1992 as part of a regional ground-water resource master plan commissioned by Bannock County and the cities of Pocatello and Chubbuck. The Survey was instrumental in its formation and continues to be an active member. The agency's hydrogeologist chairs and coordinates the group's monthly meetings. The Forum was set up to advise city, county, and tribal governments on ground-water quality and water supply matters. In support of the national program, the Forum provides educational speakers and materials. Rathdrum Prairie Aquifer Increased urban growth in the Spokane area, just over the border in Washington, and particularly in the Post Falls-Coeur d'Alene area has raised concerns for the Rathdrum Prairie aquifer. The aquifer is the sole source of water for over 400,000 people in the two states. Anticipating the need for geologic information, the Survey began an urban mapping project in the mid-1990s in the Coeur d'Alene area with funding support from the U.S. Geological Survey's STATEMAP program. The Survey published surficial geologic maps of the Post Falls and Liberty Lake quadrangles

82. Ulrick & Associates Groundwater resource management, hydrogeology, geology, hydrology, drinking supply wells, groundwater modeling, geostatistics, risk assessment, landfills, dewatering, and environmental monitoring. Located in 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 221/610 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...

83. Subsurface Services hydrogeology. To meet growing demands for drinking water, water for irrigation, and thermal or thermalmineral water, exploration http://www.cgg.com/proserv/subsurface/water.html

Hydrogeology To meet growing demands for drinking water, water for irrigation, and thermal or thermal-mineral water, exploration serves to locate pollution-free sources, from alluvial aquifers to semi-deep and deep aquifers. Electrical sounding The main advantages of the electrical sounding method are that it is lightweight, quick to operate, flexible to interpret and cost-effective. It is well-suited to pinpointing the lithology and main structural outlines of thick water-bearing strata located at depths of a few hundred meters. Seismic reflection The high or very high-resolution seismic reflection method produces a continuous and detailed image of strata to a depth of 1,000 metres and beyond. Vibrators are used to obtain the energy and high frequencies required for this method and avoid the restrictions imposed by the use of explosives. Seismic refraction This section was produced when surveying a site for an agricultural irrigation dam in Morocco. The seismic refraction method can be used to evaluate the thickness of weathered or unaffected formations when there is a difference in velocity, and estimate their potential hydrogeological qualities (coarse alluvial, fissuring of the bedrock). Main Services Contacts News ... Home

84. Hydrogeology - Wikipedia, The Free Encyclopedia hydrogeology. hydrogeology is a complex subject, as the chemical and physical interactions between soil and water are intricate and difficult to quantify. http://en.wikipedia.org/wiki/Hydrogeology

Main Page Recent changes Edit this page Page history ... Printable version Not logged in Log in Help Hydrogeology From Wikipedia, the free encyclopedia. Hydrogeology or geohydrology is the part of hydrology that deals with the occurrence and movement of water beneath the earth's surface ( groundwater Hydrogeology is a complex subject, as the chemical and physical interactions between soil and water are intricate and difficult to quantify. Although the basic principles of hydrogeology are not complex or difficult to understand, the quantification of some of the most important aspects of this science are very complex, multi-component systems that are difficult to determine through direct measurement, and are therefore determined through groundwater modeling which presents questions as to the accuracy of these techniques. For example, it may be desirable to determine the conditions of flow for a chemical plume from a spill or leak, such as produced by a leaking storage tank. If the contaminant reaches the groundwater then the contaminant may be dissolved in and carried with it. It is possible to determine the concentration in the water by sampling of wells . It is also possible to determine the direction and speed of the groundwater flow by measuring the water table elevation in several wells and using Darcy's law v = k /n x (Ha - Hb)/D where v = velocity

85. Ejlskov Consult Site investigation, environmental due diligence, risk assessment, monitoring, hydrogeology, water quality, and water sampling. Provides services throughout Europe. http://www.ejlskov.dk

VELKOMMEN TIL EJLSKOV CONSULT A/S Rådgivning og undersøgelser Forurenede grunde og grundvand Fyld- og lossepladser Grundvandsbeskyttelse Grundvandsmonitering Geoprobe undersøgelser Geologiske og hydrogeologiske modeller Geoteknik og CPT-boringer Køb og salg af virksomheder i ind- og udland (miljø due diligence) Dokumentation af natur- og miljøpåvirkninger (VVM) Miljø i relation til jordhåndtering ved store anlægs- og vejarbejder Udviklingsprojekter, udvikling og styring Miljø- og arealanalyser Kvalitet - Engagement - Udvikling Ejlskov Consult A/S Rolighedsvej 30 DK-8240 Risskov Tlf (+45) 87 31 00 60 Fax (+45) 87 41 61 60 Email: ecm@ejlskov.com Opdateret

86. Hydrogeology At The University Of Connecticut Goodbye. The Department of Geology and Geophysics at the University of Connecticut has been dissolved and with it the hydrogeology program. http://www.sp.uconn.edu/~hydrogeo/

Goodbye. The Department of Geology and Geophysics at the University of Connecticut has been dissolved and with it the hydrogeology program. I would like to thank all of you who have supported the program for the last 18 years. I would like to extend special appreciation to our graduate students for the fine research they have conducted over the years. I will be continuing on here at UCONN in the College of Agriculture and Natural Resources, Department of Natural Resources Management and Engineering. I am looking forward to helping in the expansion of the water resources program. I may be contacted at (860) 486-2448 or gary.robbins@uconn.edu. University of Connecticut

87. Quaternary Research At The Department Of Geology, UW-Madison In Department of Geology Geophysics, UWMadison. Studies of basic and applied problems in glacial geology, Quaternary geology, engineering geology,and hydrogeology. http://www.geology.wisc.edu/~qlab/

Madison. For info about the city click here . Our group studies a range of both basic and applied problems in glacial geology, Quaternary geology, engineering geology, and hydrogeology. Prospective graduate students click here for information and updates on graduate opportunies. To the right is a picture of a large oval drumlin located in southeastern Wisconsin. Drumlins are streamlined hills formed beneath glaciers. Check out our site about our 1997 trip to Iceland Check out our site about our 2000 trip to Iceland. Check out our photos from Svalbard in 2002 THERE WILL BE AN ICELAND MODERN GLACIERS CLASS IN AUGUST 2004! (more info coming) If you have questions about Quaternary research or graduate studies at the UW please contact us at 608-262-8960. Visit Quaternary Studies at the University of WisconsinMadison for general information about Quaternary Studies in this and other departments on campus. The Department of Geology and Geophysics is located in Weeks Hall (building 142 on the map found at this link). Quick link to Quaternary Lab The Quaternary Period The Quaternary Period includes the last 1.8 million years. One of the most significant aspects of this period is the expansion of Northern Hemisphere ice sheets collectively known as the "Ice Age". Evidence from the deep oceans indicate that there have been over two dozen cold (glacials) and warm (interglacial) periods during the last 2.4 million years. The most recent glaciation began about 125,000 years ago and climaxed about 21,000 years ago. At this time, over 30 percent of earth's surface was covered by ice, and sea level was at least 125 meters lower than present.

88. EnviroNetBase: Environmental Handbooks Online Principles of hydrogeology, 2nd Edition. Paul F. Hudak. The Second Edition of Principles of hydrogeology represents a substantial revision of the First Edition. http://www.environetbase.com/ejournals/books/book_summary/summary.asp?id=20

89. Landside Hydrogeology Back Back hydrogeology of Catchment Area and Pockmarks. Univ. Kiel (DE) and Univ. Aarhus(DK). Andreas Dahmke, Jan Piotrowski Silke Marczinek. http://www.geomar.de/projekte/Sub-GATE/P_HydroDP.html

Back Hydrogeology of Catchment Area and Pockmarks Univ. Kiel (DE) and Univ. Aarhus(DK) ad@gpi.uni-kiel.de jan.piotrowski@geo.aau.dk SMarczinek@gpi.uni-kiel.de M ain objectives are the geological and hydrogeological mapping of the catchment area round Eckernförde Bay and the regionalisation of aquifers, their piezometric head and chemical groundwater composition. In addition the conception of a submarine well had to be worked out in preparation of its installation within the next phase of the project. T he catchment area has a size of ~150,000 km² and is running in a 2 - 4 km wide zone around the northern part of the Bay and it reaches up to 7 km width around the southern part of the Eckernfoerde Bay. The main brooks in the southern part of the Eckernfoerde Bay are the Kronsbek and the Lasbek, in the north only smaller unnamed brooks can be found. Other important water bodies in that area are the Windebyer Noor, Schnaaper See and Bült-See in the west, Hemmelmarker See and Aas-See in the north and the Goos-See in the south. The main water supply stations in this area are: Klein Waabs in the north, taking water from the Miocene brown-coal sands; Krusendorf in the south, as well using the brown-coal sands for the water supply, Eckernfoerde-Borby (Miocene brown-coal sands) and Eckernfoerde-Sued (Pleistocene sands) in the west.

90. Geological Society - Group Details - Details Of The Hydrogeology Group Of The Ge This page gives details of the hydrogeology Group of the Geological Society of LondonThe Hydrogeological Group The Hydrogeological Group is a specialist group http://www.geolsoc.org.uk/template.cfm?name=Group_Details

91. Hydrogeological Services International Ltd. Consultants in hydrogeology, water resources and the environment, and computer applications. Based in the United Kingdom. http://www.hsiltd.co.uk

hydrogeology, hydrogeological, consulting services, water resources, water, hsi, HSI, Hydrogeological Services International, Hydrogeological Services International Ltd., environmental, groundwater, hydrogeological software, pumping test

92. Geological Society - About Us - Journals QJEGH Home Page Quarterly Journal of Engineering Geology hydrogeology is published by the Geological Society and is an established international journal with a circulation http://www.geolsoc.org.uk/template.cfm?name=journals_QJEGH_home_page

93. 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

Paul Garrad Associates Consultants in Water and Environmental Management The Company Structure PGA is an independent company offering skills in hydrology, hydrogeology, water resources, river engineering, modelling, water quality and EIA. With links with other small companies, water engineers, landscape architects, environmental scientists and contaminated land specialists we can offer experience in all aspects of work in the water and environmental sphere. PGA experienced personnel have previously worked for consultancies, universities and water companies. Based at home locations around the UK, and using modern technology such as EMAIL for communications, PGA offers a new concept in the working environment and in providing a cost effective service for clients. The advantages are low overheads, and hence lower costs for a client, for the same level of service and experience as larger companies. PGAs unique team are experienced in all aspects of the hydrological environment. We have extensive experience in hydrology, river modelling, water resources, river bank erosion, hydrogeology, Environmental Impact Assessment and water quality. We have experience in mathematical modelling of river flows, flooding, effluent disposal and water quality management in rivers and estuaries. Our team are also use groundwater models for groundwater flow, contaminant transport and water resource requirements. The Range of Services Hydrometry, Hydrology and Water Resources

94. Hydrogeology At UND hydrogeology. Department of Geology and Geological Engineering. University of North Dakota. The hydrogeology skills. REGIONAL hydrogeology Grand http://www.geology.und.edu/pages/hydro.html

HYDROGEOLOGY Department of Geology and Geological Engineering University of North Dakota The hydrogeology program in the Department of Geology and Geological Engineering provides the course work and individual research necessary for the graduate to work as a groundwater professional in consulting, research, teaching, or governmental regulation. Course work and research in the program balances theory with practical field and laboratory skills. REGIONAL HYDROGEOLOGY: Grand Forks lies adjacent to the Red River and near the center of the Lake Agassiz Plain. Slow upward leakage of saline water from the Ordovician Winnipeg Group and Cretaceous Dakota Formation aquifers occurs through fine-grained glacial sediments. This has led to the formation of wetlands and has significantly affected the surface water and shallow groundwater quality in some areas. The regional flow pattern in the bedrock aquifers suggests that recharge occurs as far west as Montana and Wyoming. Several small but productive unconfined aquifers are located about 25 miles both east and west of Grand Forks. These aquifers occur in ancient beaches and deltas of Lake Agassiz and discharge through springs developed along the margins of incised post-glacial streams. Although the region is not significantly industrialized, groundwater quality has been affected by agricultural, municipal disposal, and oil, coal, and gas extraction activities. Artesian well completed in the Dakota aquifer (USGS photo taken about 1890).

95. Meyer Groundwater Services hydrogeology staff experienced in groundwater resource exploration, wellhead protection plans, and contaminant remediation. Located in Louisville, Kentucky. http://meyergs.com

var TlxPgNm='index'; Meyer Groundwater Services 409 Bermuda Way Louisville, KY 40243 FAX 502-245-6806 meyergs@bellsouth.net Welcome to MGS Meyer Groundwater Services is dedicated to providing cost effective environmental solutions to groundwater problems. For industry, municipalities, and private individuals, MGS offers solutions to environmental issues involving groundwater. The MGS hydrogeology staff is experienced in groundwater resources evaluation and exploration; aquifer test design; wells and well field management; wellhead protection plans; analysis of testing programs for the impacts of toxic materials in soil and groundwater; and recovery program design. We have in-depth practical experience with designing, constructing, managing, and rehabilitating wells and well fields. Support functions, such as computer modeling, database management, and statistical analysis may be integrated into the project, along with traditional investigative methods. This results in successful project completion. MGS has completed over 100 projects in Kentucky, Indiana, Tennessee, and Ohio. We achieve high client satisfaction in our work through project and client management. We divide our projects into manageable phases, based on our client's needs. Our clients are kept fully informed of each step of the project. Any changes to the scope of the project are pre-approved by the client.

96. Freiberger Geologie: Hydrogeology And Environmental Geology Translate this page Homepage TU BAF. hydrogeology and Environmental Geology. Willkommen am Lehrstuhl für Hydrogeologie, Welcome at the chair for hydrogeology at Freiberg / Germany. http://www.geo.tu-freiberg.de/hydro/

Hydrogeology and Environmental Geology Home Hydrogeologie Home staff / Mitarbeiter courses / Lehre Research ... FAQ Studenten DPO/STO Vorlesungsverzeichnis Tutorenprogramm Fachschaftsrat ... Sonstiges News Aktuelle Termine Stullenseminare Geo-Kolloquium Mitarbeiter Unser Team Interne Infos Webmail Forschung Aktuelle Projekte Allgemeine Geologie Erdöl/Kohle/Gas Hydrogeologie ... Fernerkundung Geostandort Freiberg Geocentrum Freiberg GUPF Dienste Labore Sammlungen Downloads Recherchen Publikationen Interne Literatur-DB Diplomarbeiten Dissertationen ... Links Alumni/Ehemalige Verzeichnis Informationen Suche Welcome at the chair for Hydrogeology at Freiberg / Germany Mehr Infos.... Here you will find hydrogeology related informations about the study courses Geology and Geoecology ( more infos... ) and PhD courses we offer for foreign graduates. More infos... Mehr Infos... Recent research projects are in the fields of thermodynamic and reactive transport modeling in groundwater, impact of mining activities on aquatic systems, passive insitu treatment, GIS-based applications for Hydrogeology and Environmental Geology. More infos...

97. 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/

2004 Annual Fall Conference Call for Papers In Memory of Helen Klose 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 300 Village Green Circle, Suite 201 Smyrna, GA 30080 Tel: (770) 384-1634 Fax: (770) 438-6172 E-Mail: aihydro@aol.com

98. UMH: Homepage TU BAF. back to Institute for Geology Chair hydrogeology Home UMH IV. What? Objectives / Topics Program Overview final program accomp. http://www.geo.tu-freiberg.de/umh/

back to... Institute for Geology Chair Hydrogeology Home UMH IV What? Objectives / Topics Program Overview final program accomp. persons program field trips short courses social events workshops Preliminary list of contributions Who? Official Sponsors Scientific advisory committee Preliminary list of participants When? Deadlines How much? Conference fees Sponsorship Online registration Login to your personal account ... Submission of abstracts, papers, posters Further questions? Contact How to get there visiting Freiberg reservation of accomodation Further information UMH I UMH II UMH III Uranium related links Freiberg / Germany organized by the Institute of Geology ( Prof. Dr. B. Merkel in cooperation with: Saxonian State Ministry of Environment and Agriculture (SMUL) Saxonian State Authority for Environment and Geology (LfUG) International Mine Water Association (IMWA) International Atomic Energy Agency (IAEA) International Association of Hydrogeologists (IAH) Society for Geoscience (GGW) Geokompetenzzentrum Freiberg e.V.

99. .: Environmental Simulations International: Hydrogeology And Environmental Consu Environmental Simulations International provides services in hydrogeology, environmental consulting, groundwater modelling, risk assessment, contaminated land and brownfield development. Also develops groundwater modelling software. http://www.esinternational.com/

100. Hydgeo hydrogeology Homepage. 1. GEOL370 hydrogeology Syllabus. 2. Hydrology Labs and Tutorials (Funded by a Governor s Technology Grant). 3. Excel Tutorial! http://math.bhsu.edu/eps/hydgeo.html

Hydrogeology Homepage 1. GEOL370 Hydrogeology Syllabus 2. Hydrology Labs and Tutorials (Funded by a Governor's Technology Grant) 3. Excel Tutorial! (If you're still struggling a bit with Excel, this a very nice review of the basics, including formulas) 4. Links USGS Real Time Stream Flow Universities Water Information Network (good source of water news, including job leads and research abstracts) United State Geological Survey (USGS) Home Page USGS Water Resources Division (great site for info on water quality, stream flow, and flood information) State of SD Department of Natural Resources (clearinghouse for state projects) Black Hills Hydrology Study (see the work underway in the Black Hills) Back to the Environmental Physical Science Courses Homepage Back to the Environmental Physical Science Page

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