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Water information is fundamental to national and local economic well-being, protection of life and property, and effective management of the Nation’s water resources. The USGS works with partners to monitor, assess, conduct targeted research, and deliver information on a wide range of water resources and conditions including streamflow, groundwater, water quality, and wateruse and availability.
USGS Water Data for the Nation
The USGS National Water Information System (NWIS) contains surface-water, groundwater, water-quality, and water-use data collected at approximately 1.5 million sites across all 50 states.
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Explore our science by the topical areas that drive the research and projects conducted by our Programs.
Learn More!News
Seeking Water from Above: Low-Level Helicopter to Fly Southern Portion of Mississippi Alluvial Plain
Editor: In the public interest and in accordance with Federal Aviation Administration regulations, the USGS is announcing this low-level airborne project. Your assistance informing the local communities is appreciated.
USGS Researcher Michael Dettinger Named 2018 American Association for the Advancement of Science Fellow
Research hydrologist Dr. Michael Dettinger, whose work has contributed greatly to the understanding of the interconnectedness of climate and water supplies in the Western U.S., is among this year’s AAAS Fellows.
View Sediment Core Collection on Lake Powell
Reporters: RSVP to Visit Coring Site on Lake Powell
Publications
Changes in microbial communities and associated water and gas geochemistry across a sulfate gradient in coal beds: Powder River Basin, USA
Competition between microbial sulfate reduction and methanogenesis drives cycling of fossil carbon and generation of CH4 in sedimentary basins. However, little is understood about the fundamental relationship between subsurface aqueous geochemistry and microbiology that drives these processes. Here...
Schweitzer, Hannah; Ritter, Daniel; McIntosh, Jennifer; Barnhart, Elliott; Cunningham, Alfred B.; Vinson, David; Orem, William H.; Fields, Matthew W. Mixed-chemical exposure and predicted effects potential in wadeable southeastern USA streams
Complex chemical mixtures have been widely reported in larger streams but relatively little work has been done to characterize them and assess their potential effects in headwaterstreams. In 2014, the United States Geological Survey (USGS) sampled 54 Piedmont streams over ten weeks and measured 475 unique organic compounds...
Bradley, Paul M.; Journey, Celeste A.; Berninger, Jason P.; Button, Daniel T.; Clark, Jimmy M.; Corsi, Steven R.; DeCicco, Laura A.; Hopkins, Kristina G.; Huffman, Bradley J.; Nakagaki, Naomi; Norman, Julia E.; Nowell, Lisa H.; Qi, Sharon L.; Van Metre, Peter C.; Waite, Ian R. Linkages between hydrology and seasonal variations of nutrients and periphyton in a large oligotrophic subalpine lake
Periphyton is important to lake ecosystems, contributing to primary production, nutrient cycling, and benthic metabolism. Increases in periphyton growth in lakes can be indicative of changes in water quality, shifts in ecosystem structure, and increases in nutrient fluxes. In oligotrophic lakes, conservationists are interested in characterizing...
Niswonger, Richard G.; Smith, David; Rosenberry, Donald O.; Sudeep Chandra; Naranjo, Ramon C.; Niswonger, Richard G.; Smith, David; Rosenberry, Donald O.; Chandra, SudeepWater is one of seven science mission areas of the U.S. Geological Survey (USGS). Water's mission is to collect and disseminate reliable, impartial, and timely information that is needed to understand the Nation's water resources.
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Science Team about Energy and Plains and Potholes Environments (STEPPE)
Brine Contamination to Plains and Potholes Environments from Energy Development in the Williston Basin
Integrated Water Availability Assessments (IWAA)
The USGS Integrated Water Availability Assessments (IWAAs) are a multi-extent, stakeholder driven, near real-time census and seasonal prediction of water availability for both human and ecological uses at regional and national extents.
Groundwater Quality Monitoring Network
Overview
Pennsylvania’s Statewide Fixed Station Groundwater Quality Monitoring Network (GWMN) currently consists of a set of 27 groundwater wells located in 26 counties that are sampled twice a year for a host of chemical constituents. The GWMN was established to characterize the ambient groundwater quality of Pennsylvania aquifers and to provide a temporal dataset to address seasonal...
Science Programs and Partnerships
The USGS partners with local, state, and other federal agencies through cooperative agreements for a variety of reasons. The USGS and partners jointly plan the scientific work conducted under cooperative agreements resulting in science that has broad relevance to address current water issues. Partners choose...
USGS Mine Drainage Activities
The USGS Mine Drainage Activities website (now archived) promoted communication, cooperation, and collaboration among interdisciplinary USGS scientists working on problems related to mining and the environment. It contains catalogs of past mining-related projects, activities, and publications.
Assessment of the immune status of wild and laboratory-maintained smallmouth bass
Deaths of young-of-year smallmouth bass in the Chesapeake Bay drainage has been noted since 2005. Studies of affected fish have found bacterial, viral and parasitic infections. Mixed infections suggest these fish are immunosuppressed. Understanding the role of specific pathogens and environmental factors that contribute to their presence is important but equally important is the understanding...
Trace Metals in San Francisco Bay Clams
The clams Potamocorbula amurensis and Corbicula fluminea were collected at a variety of sites in the San Francisco Bay/ Delta beginning July 1990 and ending February 2010. These invasive species were used as biosentinels of the fate, transport, and effects of trace metals in the San Francisco Bay ecosystem.
Linking Selenium Sources to Ecosystems: Mining
Environmental sources of selenium (Se) such as from organic-enriched sedimentary deposits are geologic in nature and thus can occur on regional scales. A constructed map of the global distribution of Se source rocks informs potential areas of reconnaissance for modeling of Se risk including the phosphate deposits of southeastern Idaho and the coals of Appalachia.
Linking Selenium Sources to Ecosystems: Refining
The San Francisco Bay-Delta receives selenium (Se) internally from oil refineries and externally through riverine agricultural discharges. Predator species considered at risk from Se consume the estuary’s dominant bivalve, C. amurensis, an efficient bioaccumulator of Se. Modeling predicts site-specific ecological risk and derives a range of protective Se concentrations for use by decision-...
Linking Selenium Sources to Ecosystems: Irrigation
Adverse effects of selenium (Se) on fish and waterfowl in wetlands receiving agricultural drainage occurred in the 1980s in the San Joaquin Valley of California. The identified mechanisms of Se enrichment helped resolve Se toxicity problems associated with irrigated agriculture in the arid West. Bioaccumulation of Se in ancient marine sediments is postulated as a primary pathway in source...
Linking Selenium Sources to Ecosystems: Modeling
Selenium (Se) as a contaminant of ecosystems is bioaccumulative and causes reproductive effects in fish and wildlife. Ecosystem-scale Se modeling predicts Se bioaccumulation based on dietary biodynamics within site-specific food webs. The model can be used to forecast Se toxicity under different management or regulatory proposals or to translate a tissue guideline to a dissolved guideline. ...
Linking Selenium Sources to Ecosystems: Local and Global Perspectives
The sources, biogeochemistry, and ecotoxicology of selenium (Se) combine to produce a widespread potential for ecological risk such as deformities in birds and fish. Linking the understanding of source characteristics to a mechanistic, biodynamic dietary model of Se exposure on an ecosystem-scale improves the prediction of Se effects and its potential remediation.
The USGS collects, analyzes, and distributes data on a wide variety of water-related issues and resources. Much of our data is publicly available through the National Water Information System (NWIS), but additional datasets and analytical tools are also available.
Access NWISWeb
Groundwater Quality: Decadal Change
Almost one-half of the U.S. population rely on groundwater for their water supply, and demand for groundwater for public supply, irrigation, and agriculture continues to increase. This mapper shows how concentrations of pesticides, nutrients, metals, and organic contaminants in groundwater are changing during decadal periods across the Nation.
Changes in imperviousness for U.S. urban areas, 1974-2012
This product consists of two sets of imperviousness calculations for 3,535 urban areas and urban clusters in the conterminous United States. Imperviousness is given as the percent of the area covered by impervious surfaces, such as roads, buildings, or parking lots.
Increasing chloride in rivers of the conterminous U.S. and linkages to potential corrosivity and lead action level exceedances in drinking water
Abstract
Corrosion in water-distribution systems is a costly problem and controlling...
U.S. Geological Survey GAGES-II time series data from consistent sources of land use, water use, agriculture, timber activities, dam removals, and other historical anthropogenic influences
This product is a series of ten datasets containing tabular data from historical time series sources for the 9,067 conterminous United States sites in the U.S. Geological Survey (USGS) Geospatial Attributes of Gages for Evaluating Streamflow II (GAGES-II) dataset.
Watershed Regressions for Pesticides (WARP)
The National Water-Quality Assessment (NAWQA) project developed a series of statistical models, based on monitoring data and watershed characteristics, to enable estimation of pesticide concentrations for streams that have not been monitored.
Water Budgets Across the United States
In this data visualization, you can see how three major components of the water budget vary across the conterminous US. Precipitation is incoming rain and snow; evapotranspiration is outgoing evaporation from soil and water bodies and transpiration through plants; and runoff is excess water that makes its way to lakes and rivers through streams and spring discharges.
Estimated Annual Agricultural Pesticide Use
For all States except California, proprietary farm survey pesticide-use data are aggregated and reported at the multi-county Crop Reporting District (CRD) level. Harvested-crop acreage data by county from the U.S. Department of Agriculture Census of Agriculture are used to calculate the median pesticide-by- crop use rates for each crop in each CRD.
Ancillary Data Related to Nutrients in the Chesapeake Bay—Data Supporting Structural Equation Modeling of Nutrient Loads
This data release provides ancillary data that describe potential nutrient sources and processes for total nitrogen (TN) and total phosphorus (TP) annual loads for 84 water-quality sites within the Chesapeake Bay.
Water-Quality Changes in the Nation's Streams and Rivers
This mapper provides results from the largest-ever assessment of water quality changes in the Nation's streams and rivers. More than 185 million water-quality records from over 600 Federal, State, Tribal, and local organizations were screened as part of this assessment.
First-of-its-kind Interactive Map Brings Together 40 Years of Water-Quality Data
This mapper provides results from the largest-ever assessment of water-quality changes in the Nation's streams and rivers. More than 185 million water-quality records from over 600 Federal, State, Tribal, and local organizations were screened as part of this assessment.
USGS Water Web Services
This site serves USGS water data (streamflow, groundwater, water quality, site information, and statistics) via automated means using web services and extensible markup language (XML), as well as other popular media types. Services are invoked with the REST protocol. These services designed for high fault tolerance and very high availability.
WaterWatch Toolkit
The USGS WaterWatch Toolkit provides online tools that allow users to search USGS sites in various ways; create a variety of maps, graphs, charts, animations, and tables; perform a variety of streamflow analyses, and retrieve summary statistics.
Downloadable spatial data files for exploration and analysis.
Louisiana Fact Sheets by Parish
Louisiana Fact Sheets by Parish
Tualatin River Basin Beaver Study Area
Map of intensive sites and rapid sites where data was collected for the Tualatin River Basin Beaver Study.
WaterWatch Flood Map
Current stream conditions and NWS forecast stream conditions.
Texas Water Dashboard
The Texas Water Dashboard presents USGS real-time stream, lake and reservoir, precipitation and groundwater data for more than 850 USGS real-time observation stations in Texas.
Ascension Parish
Ascension Parish
Long Island Water Districts
Long Island Water District Areas
Michigan-Ohio Current Water Conditions
The clickable sites, Water Resources Conditions List, and Data Table at the bottom of the map are all connected. Interacting with any of them will activate pop-ups and display the site in both the Map, List and Table.
Virginia Real-Time Precipitation Network
This interactive map shows current and cumulative rainfall total for precipitation sites in Virginia. Map provides real-time precipitation radar image to overlay from National Weather Service.
Assessing Endocrine Disrupting Chemicals Risk In U.S. National Parks
Endocrine disrupting chemicals (EDC) threaten the reproductive success and long-term survival of sensitive aquatic populations in the U.S. National Park Service (NPS). The project employs a standardized EDC risk assessment framework to link new and ongoing research efforts in individual Parks and in Park Monitoring Networks, in order to provide a service-wide assessment of EDC risk in the NPS.
Maps and GIS Data
Explore water resources maps and GIS data.
Lower Mississippi River Forecast Center, Slidell, Louisiana
River and Coastal Forecast Information
Lower Mississippi River Forecast Center, Slidell, Louisiana—(NWS)
Changes in microbial communities and associated water and gas geochemistry across a sulfate gradient in coal beds: Powder River Basin, USA
Competition between microbial sulfate reduction and methanogenesis drives cycling of fossil carbon and generation of CH4 in sedimentary basins. However, little is understood about the fundamental relationship between subsurface aqueous geochemistry and microbiology that drives these processes. Here...
Schweitzer, Hannah; Ritter, Daniel; McIntosh, Jennifer; Barnhart, Elliott; Cunningham, Alfred B.; Vinson, David; Orem, William H.; Fields, Matthew W. Mixed-chemical exposure and predicted effects potential in wadeable southeastern USA streams
Complex chemical mixtures have been widely reported in larger streams but relatively little work has been done to characterize them and assess their potential effects in headwaterstreams. In 2014, the United States Geological Survey (USGS) sampled 54 Piedmont streams over ten weeks and measured 475 unique organic compounds...
Bradley, Paul M.; Journey, Celeste A.; Berninger, Jason P.; Button, Daniel T.; Clark, Jimmy M.; Corsi, Steven R.; DeCicco, Laura A.; Hopkins, Kristina G.; Huffman, Bradley J.; Nakagaki, Naomi; Norman, Julia E.; Nowell, Lisa H.; Qi, Sharon L.; Van Metre, Peter C.; Waite, Ian R. Linkages between hydrology and seasonal variations of nutrients and periphyton in a large oligotrophic subalpine lake
Periphyton is important to lake ecosystems, contributing to primary production, nutrient cycling, and benthic metabolism. Increases in periphyton growth in lakes can be indicative of changes in water quality, shifts in ecosystem structure, and increases in nutrient fluxes. In oligotrophic lakes, conservationists are interested in characterizing...
Niswonger, Richard G.; Smith, David; Rosenberry, Donald O.; Sudeep Chandra; Naranjo, Ramon C.; Niswonger, Richard G.; Smith, David; Rosenberry, Donald O.; Chandra, Sudeep Effects of ferric sulfate and polyaluminum chloride coagulation enhanced treatment wetlands on Typha growth, soil and water chemistry
Land surface subsidence is a concern in many deltas worldwide as it contributes to water quality degradation, loss of fertile land and increased potential for levee failure. As a possible solution to these concerns, on-site coagulation enhanced treatment wetlands(CETWs), coagulation water treatment followed by wetland...
Ling Liang, Yan; Kraus, Tamara E. C.; Silva, Lucas C. R.; Bachand, Philip A. M.; Bachand, Sandra M.; Doane, Timothy A.; Horwath, William R. Quantifying uncertainty in simulated streamflow and runoff from a continental-scale monthly water balance model
One important component of continental-scale hydrologic modeling is quantifying the level of uncertainty in long-term hydrologic simulations and providing a range of possible simulated streamflow and/or runoff values for gaged and ungaged locations. In this paper, uncertainty was quantified for simulated streamflow and runoff generated from a...
Bock, Andrew R.; Farmer, William H.; Hay, Lauren E.
Characterization and occurrence of confined and unconfined aquifers in Quaternary sediments in the glaciated conterminous United States
The glacial aquifer system, which is a collection of aquifers within Quaternary sediments in the glaciated conterminous United States, is a principal aquifer that supplies groundwater that serves about 42 million people and accounts for about 5 percent of the Nation’s drinking water. This aquifer system (the area of maximum glacial advance)...
Yager, Richard M.; Kauffman, Leon J.; Soller, David R.; Haj, Adel E.; Heisig, Paul M.; Buchwald, Cheryl A.; Westenbroek, Stephen, M.; Reddy, James E.
The Connecticut Streamflow and Sustainable Water Use Estimator—A decision-support tool to estimate water availability at ungaged stream locations in Connecticut
Freshwater streams in Connecticut are subject to many competing demands, including public water supply; agricultural, commercial, and industrial water use; and ecosystem and habitat needs. In recent years, drought has further stressed Connecticut’s water resources. To sustainably allocate and manage water resources among these competing uses,...
Levin, Sara B.; Olson, Scott A.; Nielsen, Martha G.; Granato, Gregory E.
User guide for the Connecticut Streamflow and Sustainable Water Use Estimator (CT SSWUE—version 1.0) computer program
This report is a user guide for the Connecticut Streamflow and Sustainable Water Use Estimator (CT SSWUE) computer program (version 1.0). The CT SSWUE was developed by the U.S. Geological Survey in cooperation with the Connecticut Department of Energy and Environmental Protection to provide a planning-level decision-support tool designed to help...
Granato, Gregory E.; Levin, Sara B. Geometric versus anemometric surface roughness for a shallow accumulating snowpack
When applied to a snow-covered surface, aerodynamic roughness length, z0, is typically considered as a static parameter within energy balance equations. However, field observations show that z0 changes spatially and temporally, and thus z0 incorporated as a dynamic parameter may greatly improve models. To evaluate methods...
Sanow, Jessica E.; Fassnacht, Steven R.; Kamin, David J.; Sexstone, Graham A.; Bauerle, William L.; Oprea, Iuliana
Prioritization framework for ranking riverine ecosystem stressors using example sites from the Tualatin River Basin, Oregon
As human populations increase, so does their influence over the environment. Altered terrain, degraded water quality, and threatened or endangered species are all-too-common consequences of a growing anthropogenic influence on the landscape. To help manage these effects, researchers have developed new ways to characterize current environmental...
Sobieszczyk, Steven; Jones, Krista L.; Rounds, Stewart A.; Nilsen, Elena B.; Morace, Jennifer L. Contaminants of emerging concern in the environment: Where we have been and what does the future hold?
In 1962, Rachel Carson’s book Silent Spring alerted the nation to the dangers of manmade chemicals and indiscriminate use of pesticides. DDT was the culprit and its use threatened a variety of wildlife, including the national bird, bald eagles. In 1969, pressured by scientists and the public, the United States banned almost all uses of DDT;...
Battaglin, William A.; Kolpin, Dana W.; Furlong, Edward T.; Glassmeyer, Susan; Blackwell, Brett R.; Corsi, Steven; Meyer, Michael T.; Bradley, Paul M.
Estimating metal concentrations with regression analysis and water-quality surrogates at nine sites on the Animas and San Juan Rivers, Colorado, New Mexico, and Utah
The purpose of this report is to evaluate the use of site-specific regression models to estimate metal concentrations at nine U.S. Geological Survey streamflow-gaging stations on the Animas and San Juan Rivers in Colorado, New Mexico, and Utah. Downstream users could use these regression models to determine if metal concentrations are elevated and...
Mast, M. AlisaSoftware and related material (data and documentation) are made available by the USGS to be used in the public interest and the advancement of science.
SWToolbox Software Information
USGS and the U.S. Environmental Protection Agency (EPA) have combined their SWSTAT and DFLOW software programs into a new tool for the low-flow anlaysis, the SWToolbox.
iRIC river flow and riverbed variation analysis
iRIC (International River Interface Cooperative) is a river flow and riverbed variation analysis software package which combines the functionality of MD_SWMS (Multi-Dimensional Surface-Water Modeling System), developed by the USGS, and RIC-Nays, developed by the Foundation of Hokkaido River Disaster Prevention Research Center.
VS2DRTI Version 1.4
VS2DRTI is a graphical software package for simulating water flow, heat transport, and reactive solute transport in variably saturated porous media.
VS2DI Version 1.3
VS2DI is a graphical software package for simulating fluid flow and solute or energy transport in variably saturated porous media.
PHAST - A Computer Program for Simulating Groundwater Flow, Solute Transport, and Multicomponent Geochemical Reactions
PHAST Is a computer program for simulating groundwater flow, solute transport, and multicomponent geochemical reactions.
Water, Energy, and Biogeochemical Model (WEBMOD)
The Water, Energy, and Biogeochemical Model (WEBMOD) uses the framework of the U.S. Geological Survey (USGS) Modular Modeling System (MMS) to simulate fluxes of water and solutes through watersheds. WEBMOD divides watersheds into model response units (MRU) where fluxes and reactions are simulated for several hillslope reservoir types.
SPARROW modeling: Estimating contaminant transport
What’s New: A new version of the SPARROW code is being developed in the R programming language. The advantage of R is that it is non-proprietary and does not require a license or software cost. The R – SPARROW code is now being completed and should be available early in CY18. Stay Tuned.
Stochastic Empirical Loading and Dilution Model (SELDM)
SELDM is a database application where users can easily create and run highway-runoff simulations. SELDM simulates storm flows, concentrations, and loads. SELDM calculates the risk of exceeding water-quality criteria with and without user-defined BMPs. SELDM calculates annual runoff loads and is able to do a simple annual lake-loading analysis.
PHREEQC Version 3
PHREEQC Version 3 is a computer program for speciation, batch-reaction, one-Ddmensional transport, and inverse geochemical calculations.
CE-QUAL-W2 - Hydrodynamic and Water Quality Model
CE-QUAL-W2 is a water quality and hydrodynamic model in 2D (longitudinal-vertical) for rivers, estuaries, lakes, reservoirs and river basin systems. W2 models basic eutrophication processes such as temperature-nutrient-algae-dissolved oxygen-organic matter and sediment relationships.
GCLAS (Graphical Constituent Loading Analysis System)
GCLAS is a program designed primarily to compute daily and annual loadings of constituents transported in streamflow.
MT3D-USGS: Groundwater Solute Transport Simulator for MODFLOW
MT3D-USGS is a USGS updated release of the groundwater solute transport code MT3DMS. MT3D-USGS includes new transport modeling capabilities to accommodate flow terms calculated by MODFLOW packages that were previously unsupported by MT3DMS and to provide greater flexibility in the simulation of solute transport and reactive solute transport.
The USGS produces many types of multimedia products. Use the links below to browse our offerings of photograph galleries, podcasts and sound files, videos, aerial photos, and posters related to water. The USGS Newsroom has a Web page that highlights the main collection of multimedia products.
Brackish groundwater movement figure
Brackish groundwater movement figure. (Source: USGS Circular 1262)
Estimated concentrations of atrazine in shallow groundwater
This map shows estimated concentrations of atrazine in shallow groundwater beneath agricultural land. Atrazine use is one of the most important factors used to predict atrazine and deethylatrazine concentrations in groundwater (right). Within areas of high atrazine use, groundwater residence time, soil permeability, and other factors explain some of the differences in
...
Seawater Intrusion Figure
Seawater Intrusion Figure. (Source: USGS Circular 1262)
Development of geothermal saline groundwater into a warm-spring spa.
Development of geothermal saline groundwater into a warm-spring spa.
(Source: State of Florida Department of Natural Resources. Special Publication No. 21, 1977)
Overview of Water Quality in Principal Aquifers
Overview of Water Quality in Principal Aquifers
USGS gage 01419500 Willowemoc Creek near Livingston Manor, NY
USGS gage 01419500 Willowemoc Creek near Livingston Manor, NY
Public Supply Water Use in 2015
Public Supply Water Use in 2015
Salt Impacted Field
Salt impacted field.
(Source: Colorado State University Extension, Fact Sheet No. 0.521)
USGS gage 01428000 Tenmile River at Tusten, NY
USGS gage 01428000 Tenmile River at Tusten, NY
Domestic Water Use Withdrawals in 2015
Domestic Water Use Withdrawals in 2015
Unlined brine pit on the shore of Skiatook Lake, Okla.
Unlined brine pit on the shore of Skiatook Lake, Okla.
(Source: USGS Toxic Substances Hydrology Program)
Seeking Water from Above: Low-Level Helicopter to Fly Southern Portion of Mississippi Alluvial Plain
Editor: In the public interest and in accordance with Federal Aviation Administration regulations, the USGS is announcing this low-level airborne project. Your assistance informing the local communities is appreciated.
USGS Researcher Michael Dettinger Named 2018 American Association for the Advancement of Science Fellow
Research hydrologist Dr. Michael Dettinger, whose work has contributed greatly to the understanding of the interconnectedness of climate and water supplies in the Western U.S., is among this year’s AAAS Fellows.
View Sediment Core Collection on Lake Powell
Reporters: RSVP to Visit Coring Site on Lake Powell
USGS: Florence set at least 28 flood records in Carolinas
To learn more about USGS’ role providing science to decision makers before, during and after Hurricane Florence, visit the USGS Hurricane Florence page at https://www.usgs.gov/florence.
USGS Working to Restore Streamgages
For questions about a streamgage in your state, please contact your local USGS water science center; contacts can be found at https://water.usgs.gov/key_officials.html.
Back and Forth: Ask Questions and Learn More About the Low-Level Helicopter Flying Above the Mississippi Alluvial Plain
Media: Please join the U.S. Geological Survey, CGG Airborne, and various partners for a demonstration takeoff of the low-flying helicopter and description of what scientists are seeking in/around the Mississippi Alluvial Plain. Please RSVP to Heidi Koontz at 720-320-1246 or hkoontz@usgs.gov.
Seeking Water from Above: Low-Level Helicopter to Fly Above Mississippi Alluvial Plain
Editor: In the public interest and in accordance with Federal Aviation Administration regulations, the USGS is announcing this low-level airborne project. Your assistance informing the local communities is appreciated.
USGS Measures Flooding Across Texas
Reporters: Do you want to accompany a USGS field crew as they measure flooding? Please contact Jennifer LaVista or Lynne Fahlquist.
Scientists to Measure Wood River Valley Groundwater Levels
Data Will Help to Improve Groundwater-Flow ModelData Will Help to Improve Groundwater-Flow Model
USGS Crews Work Fast to Capture Evidence of Devastating Carolina Floods
To learn more about USGS’ role providing science to decision makers before, during and after #Florence, visit the #USGS Hurricane Florence page at https://www.usgs.gov/florence
USGS Prepares to Measure Flooding Across Arizona
Reporters: Do you want to accompany a USGS field crew as they measure flooding? Please contact Jennifer LaVista or Jim Leenhouts
USGS Keeps Vital Information Flowing in Carolina Flood Catastrophe
To learn more about USGS’ role providing science to decision makers before, during and after #Florence, visit the #USGS Hurricane Florence page at https://www.usgs.gov/florence
Social Media
Locations
New York Water Science Center - Ithaca Program Office
gkbutch@usgs.gov
Phone: (607) 266-0217
Fax: (607) 266-0521
New York Water Science Center - Coram Program Office
saterrac@usgs.gov
Phone: (631) 736-0783
Fax: (631) 736-4283
Fork Polk Project Office
Phone: (337) 531-4522 Fax:
Fax: (337) 531-6039
Wisconsin Water Science Center - Main Office
Phone: 608-828-9901
Fax: 608-821-3817
Oklahoma Water Science Center
Phone: 405-810-4400
Fax: 405-843-7712
Alaska Science Center
Phone: (907) 786-7000
Fax: (907) 786-7020
Kentucky - Murray Field Office
mgriffin@usgs.gov
Phone: (270) 759-2460
Fax: (270) 649-2461
MD-DE-DC Water Science Center
information@usgs.gov
Phone: 443-498-5500
Fax: 442-498-5510
Kansas Water Science Center
Phone: (785) 842-9909
Fax: (785) 832-3500
South Atlantic Water Science Center - Raleigh, NC Office
Phone: (919) 571-4000
Fax: (919) 571-4041
Chesapeake Bay Activities
Phone: 443-498-5552
Fax: 443-498-5510
California Water Science Center - Sacramento Projects Office
Phone: (916) 278-3000
Fax: (916) 278-3070
Illinois Water Science Center
Phone: 217-328-8747
Fax: 217-328-9770
South Atlantic Water Science Center - Columbia, SC Office
Phone: (803) 750-6100
Fax: (803) 750-6181
Arizona Water Science Center, Tucson Office
Phone: (520) 670-6671
Fax: (520) 670-5592
Dakota Water Science Center- Bismarck
Phone: (701) 250-7400
Fax: (701) 250-7429
South Atlantic Water Science Center - Norcross, GA Office
Phone: (678) 924-6700
Fax: (678) 924-6710
New England Water Science Center - Connecticut Office
Phone: 860-291-6740
Fax: 860-291-6799
Indiana - Indianapolis Office
mgriffin@usgs.gov
Phone: (317) 290-3333
Fax: (317) 290-3313
Caribbean-Florida Water Science Center - Florida Office
Phone: (813) 498-5000
Fax: (813) 498-5002
Idaho Water Science Center
Phone: Phone: (208) 387-1300
Fax: (208) 387-1372
Iowa Water Science Center
Phone: 319-337-4191
Fax: (319) 358-3606
Virginia Water Science Center
Phone: (804) 261-2600
Fax: (804) 261-2657
Nebraska Water Science Center
Phone: (402) 328-4100
Fax: (402) 437-5139
Kentucky Water Science Center
Phone: (502) 493-1900
Fax: (502) 493-1909
West Virginia Water Science Center
Phone: (304) 347-5130
Fax: (304) 347-5133
Lower Mississippi-Gulf Water Science Center - Nashville, TN Office
GS-W-TNnsh Webmaster@usgs.gov
Phone: (615) 837-4700
Fax: (615) 837-4799
Michigan-Ohio Water Science Center - Michigan Office
Phone: 517-887-8903
Fax: 517-887-8937
New England Water Science Center - Massachusetts/Rhode Island Office
Phone: (508) 490-5000
Fax: (508) 490-5068
Pennsylvania Water Science Center
Phone: (717) 730-6900
Fax: (717) 730-6997
Missouri Water Science Center
Phone: 573-308-3667
Fax: (573) 308-3645
New York Water Science Center - Troy Program Office
dc_ny@usgs.gov
Phone: (518) 285-5695
Fax: (518) 285-5601
New Jersey Water Science Center
Phone: (609) 771-3900
Fax: (609) 771-3915
Minnesota Water Science Center
Phone: (763) 783-3100
Fax: (763) 783-3103
New England Water Science Center - Maine Office
Phone: 207 622-8201
Upper Midwest Environmental Sciences Center
Phone: (608) 783-6451
New England Water Science Center - New Hampshire/Vermont Office
Phone: (603) 226-7800
Fax: (603) 226-7894
Lower Mississippi-Gulf Water Science Center - Montgomery, AL Office
Phone: (334) 395-4131
Fax: (334) 395-4168
Pacific Islands Water Science Center, Main Office
Phone: 808-690-9600
Fax: 808-690-9599
Washington Water Science Center
Phone: (253) 552-1600
Fax: (253) 552-1581
Lower Mississippi-Gulf Water Science Center - Jackson, MS Office
Phone: (601) 933-2900
Fax: (601) 933-2901
Nevada Water Science Center
Phone: (775) 887-7600
Fax: (775) 887-7629
Ohio - Columbus Office
mgriffin@usgs.gov
Phone: 614-430-7700
Fax: 614-430-7777
Oregon Water Science Center
info-or@usgs.gov
Phone: (503) 251-3200
Fax: (503) 251-3470
Arkansas Water Science Center
Phone: (501) 228-3600
Fax: (501) 228-3601
Kentucky - Louisville Office
mgriffin@usgs.gov
Phone: (502) 493-1900
Fax: (502) 493-1909
Ruston Program Office
Phone: (318) 251-9630
Fax: (318) 251-0372
Utah Water Science Center
angeroth@usgs.gov
Phone: (801) 908-5000
Fax: (801) 908-5001
Lower Mississippi-Gulf Water Science Center - Baton Rouge, LA Office
Phone: (225) 298-5481
Fax: (225) 298-5490
Texas Water Science Center
Phone: (512) 927-3500
Fax: (512) 927-3590
Caribbean-Florida Water Science Center - Puerto Rico Office
Phone: (787) 749-7400
Kentucky - Williamsburg Field Office
mgriffin@usgs.gov
Phone: (606) 549-2406
Fax: (606) 549-5400
Reston Stable Isotope Laboratory (RSIL)
Phone: 703-648-5859
Caribbean-Florida Water Science Center Davie office
Phone: (954) 377-5900
Fax: (954) 377-5901
Lower Mississippi-Gulf Water Science Center - Fayetteville, AR Office
Phone: (479) 442-4888
Michigan-Ohio Water Science Center - Escanaba Field Office
Phone: 906-786-0714
Fax: 906-786-5461
Michigan-Ohio Water Science Center - Grayling Field Office
Phone: 989-348-8291
Fax: 989-348-6866
Lower Mississippi-Gulf Water Science Center - Ruston, LA Office
Phone: (318) 251-9630
New York Water Science Center - Potsdam Field Office
gkbutch@usgs.gov
Phone: (315) 265-4410 / (518) 285-5602
Fax: (315) 265-2166
Northwest Washington Field Office
Phone: (360) 312-8155 x2001
Fax: (360) 312-8565
Pacific Islands Water Science Center, Maui Field Office
Phone: 808-877-6135
Medford Field Office
Phone: 541-776-4256
Fax: 541-776-4257
Wichita Field Office
Phone: (316) 773-3225
Klamath Falls Field Office
Phone: 541-273-8689
Hays Field Office
Phone: (785) 623-2848
