| International_Network_on_Water,_Environment,_and_Health Part of United Nations University. Fosters the application of appropriate technologies to meet water needs and assist environmental industries |
| Isotopes_in_Water_and_Environmental_Management Uses of isotopes (both stable and radioactive) and isotope data in hydrology. Source is IAEA. |
| Marin_County_Stormwater_Pollution_Prevention_Program Public education resource about watersheds, water quality, and preventing water pollution. |
| MedBioWorld\'s_Hydrology_Journals Bioscience journal directory site presents hydrology, marine science, freshwater science and aquaculture journals. |
| Netherlands_Water_Partnership_-_Water_Information_Network Comprehensive database of the Netherlands water community. Includes information on organisations with their geographic/technical areas of expertise, water projects, and international water events. Des |
| Resources_for_the_Future_Library__Water Research reports (PDF format) and project summaries related to economic and policy aspects of water allocation/management and water quality improvement. Sample topics include marketing water, water as |
| Snow_Hydrology_Research_Group,_UC_Santa_Barbara Information about research on watershed hydrology and modeling, remote sensing, and data management. Freely downloadable software for snow hydrology and hydrochemistry. |
| Southeast_Watershed_Research_Laboratory Branch of the USDA Agricultural Research Service (ARS) collecting water resource related data to monitor the environment as it is affected by land use. |
| Spatial_Hydrology Internet directory for hydrologic modeling, GIS, GPS and remote sensing. |
| UCOWR__Universities_Council_on_Water_Resources Purpose is to provide a comprehensive information resource for water professionals. |
| UNESCO_Water_Portal Database access and worldwide news and information on fresh water topics, including scientific policies, programmes, forums, events, photos and links. |
| University_of_Florida_Water_Resources_Research_Center Funding research projects in Florida, offering descriptions of these grants, information on other water resource news and links to government and university sites. |
| University_of_Minnesota_Extension_Service_--_Water_Quality Information for citizens interested in water quality, for water educators, and for Extension personnel. Extensive collection of |
| University_of_New_South_Wales_Water_Research_Laboratory Information about research and consulting in hydrology, hydraulics, groundwater, coastal engineering, and related areas. |
| U_S__Water_News_On-Line Coverage includes water supply, water quality, policy and legislation, litigation and water rights, conservation, climate, and international water news. |
| USEPA_-_Biological_Indicators_of_Watershed_Health Water quality and how aquatic life (fish, invertebrates, algae) is used to measure the overall health of the nation's waters. Lots of links to state and federal programs as well as other sites. |
| USGS_--_Water_Resources_of_the_United_States Home page for water resources information from the U.S. Geological Survey. Topics include ground water, surface water, water use, water quality, acid rain, toxic substances hydrology. |
| UW_Extension_water_&_natural_resources Information about water quality programs and related environmental concerns in Wisconsin. |
| Water_-_European_Environmental_Agency Collection of reports, links, and data sets on European water resources topics. |
| Water_Bank Site dedicated to creating a marketplace for buyers and sellers of water rights, water utilities and water sources such as springs. |
| Water_Librarians\'_Home_Page Resources for librarians in water agencies and similar institutions. |
| Water_Online For water and wastewater professionals. Industry news, regulatory updates, latest technology announcements and employment opportunities |
| Water_Resources_Engineering_Management MSc in Water Environmental Engineering and Management. Taught by Glasgow University and Heriot-Watt University. |
| Water_Web_Consortium Internet directory, webring, online forums, and international workshops intended to promote the sharing of information concerning water and the earth's environment. |
| WaterHistory_org Articles explore prehistoric and historic water projects worldwide. |
| WaterModeling_org Mailing list, technical glossary, and other information for professionals. Focused on computer modeling for hydrology and hydraulic engineering. |
| Waternunc_com Portal site for water businesses and the topic of water management, particularly in France. |
| Watershed_Atlas_of_the_Allegheny_River Describes what a watershed is, how a water cycle works, and shows how the last glacier shaped the western Pennsylvania/southwest New York region. Focus is on how water workes within natural systems, a |
| World_Water_Conservation Reports on the status of water supply and water-saving measures at various locations around the world. |
| World_Water_Day Focuses on international water issues such as working to alleviate poverty and hunger, sustainable development, environmental integrity, and human health. |
| World_Water_Resources_and_Their_Use Information on quantities and forms of water worldwide, including discharge of rivers, as well as water use and demand. From UNESCO and Russian State Hydrologic Institute. |
| The_World\'s_Water Supplement to a book by Peter H. Gleick. Comprehensive data on worldwide freshwater resources and associated political, economic, scientific, and technological issues. |
| Wyoming_Water_Resources_Data_System The Water Resources Data System is a clearinghouse of hydrological and climatological data for the State of Wyoming |
| The_Aerosol_Inorganics_Model_Project Phase equilibrium models of inorganic aerosol systems of composition H+- NH4+- Na+-SO42- -NO3-- Cl--H2O. The models enable the distribution of water and ions to be calculated between liquid, solid and |
| AskaChE A help desk for refinery process engineers. Help via e-mail, also extensive collection of links to equipment and service providers. |
| Catalysis_Research_Centre,_University_of_Reading Research in applied catalysis, covering a wide spectrum of chemical, petrochemical, refinery processing, energy conversion, and environmental research. |
| che-comp_BookStore__Chemical_Engineering_Books che-comp BookStore showcases chemical engineering books for chemical engineering students and professionals. |
| ChemExpo_chemical_industry_virtual_trade_show_ ChemExpo is a virtual trade show for the chemical industry. Navigation is through a show floorplan metaphor, giving access to chemical companies, news, and product search facilities. |
| Chemical_Abstracts_Service_-_CAS Chemical information databases. |
| Chemical_Engineering_Resources Information about many chemical engineering topics |
![[seal] US EPA](http://www.epa.gov/ow//aaratop_files/logo_epaseal-aara.gif "United States Environmental Protection Agency"){kind=logo}
EPA Office of Water
Washington, D.C.
Recent Additions | Contact Us
Search:
All EPA
This Area
You are here: EPA Home
Water
Quick Finder
Beaches
Biosolids
Climate Change
Drinking Water
Fish Advisories
Green Infrastructure
Industrial Wastewater
Municipal Technologies
National Estuary Program
Oceans
Ocean Dumping & Vessel Discharges
Permits
Polluted Run-Off
Source Water
Stormwater
Sustainability
Tribes
Wastewater
WaterSense
Watersheds
Water Advisories
Water Security
Water Standards
Wells
Wetlands
EPA Water News
var newsfeed=new gfeedfetcher("rssfeed", "rssfeedclass", "_new")
newsfeed.addFeed("EPA Water News", "http://www.ponyfish.com/feeds/39967LpkORNlM")
newsfeed.setentrycontainer("p")
newsfeed.init()
Read more water news releases.
Regional Information
Click on a region in the map to find regional water information. For more information, visit the Regional and State Links web page.
Current Information
We work to: ensure drinking water is safe; protect and restore oceans, watersheds, and other aquatic ecosystems; and provide healthy habitats for fish and wildlife, plants, and people.
About Office of Water
Speeches and Testimonies
Water Headlines E-Newsletter
Events Calendar
Highlights
EPA's Fish Kids Website
Final Climate Change Strategy
Map Your Waters
Sustainable Water Infrastructure
Test Your WaterSense
Water Quality Trading Guide
Watershed Academy Webcasts
FY 2008 Final Measures and Commitments
Water Greenversations
Topics
Ground Water and Drinking Water
Contaminants
Drinking Water Basics
Local Drinking Water
Small Systems
Source Water
Standards
Underground Injection Control
Water Science
Analytical Methods
Beach Watch
Contaminated Sediments
Effluent Guidelines
Fish Advisories
Human Health
Shellfish Protection
Water Advisories
Water Models
Water Standards
Wastewater Management
Biosolids
Clean Water Financing
Clean Watersheds Needs
Combined Sewer Overflows and Sanitary Sewer Overflows
Concentrated Animal Feeding Operations
Municipal Technologies
Permits - NPDES
Small Communities
Stormwater
Tribal Program
U.S./Mexico
Water Efficiency
Wetlands, Oceans, and Watersheds
Estuaries
Lakes
Monitoring
Oceans
Ocean Dumping and Dredged Material Management
Polluted Runoff
Ships and Vessels
Total Maximum Daily Loads
Trading
Volunteers
Watersheds
Wetlands
American Indian Environmental Office
EPA Policies
Federally Recognized Tribes
Tribal Contacts
Tribal Funding
Tribal Programs
Local Navigation
Laws & Regulations
Funding & Grants
Publications
What You Can Do
Education Resources
Databases & Software
EPA Home
Privacy and Security Notice
Contact Us
BookmarkDel.icio.usDiggFacebookredditSlashdotStumbleUponWhat is this?
Jump to main content.
