U.S. Domestic Resources
Welcome to the H2infO U.S. Domestic Resources Page. On this page you will find U.S. Water Partnership member resources aimed at helping domestic stakeholders address the unique water challenges of the United States.
U.S. Domestic Resources
Rapid Fluctuations in Groundwater Quality
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July 21, 2021As part of the National Water Quality Program, USGS scientists are investigating why, in some areas and at some depths, groundwater quality changes at short timescales: years to months to days to even hours, rather than decades. These fluctuations often occur in areas where groundwater and surface...Read more
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United StatesDrinking Water and Source Water Research
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July 21, 2021This web page provides an overview of USGS's work in drinking water and source water research. It includes publications, data and tools, maps, and related USGS research. Reliable drinking water is vital for the health and safety of all Americans. The USGS works with drinking water facilities...Read more
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United StatesGroundwater/Surface-Water Interaction
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July 21, 2021USGS Integrated Watershed Studies seek to better understand and quantify the exchanges at the surface water/groundwater interface. This understanding is used to forecast how the chemical quality of water will change in response to changes in climate, land use, or management practices. Integrated...Read more
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United StatesWater Quality After Wildfire
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July 21, 2021Relatively new research has been aimed at the impacts of wildfires on the quality of drinking water and on water-dependent natural resources. Wildfires are devastating and can lead to long-term changes to the landscape. With a significant amount of our Nation's drinking water sources...Read more
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United StatesNational Water-Quality Assessment (NAWQA)
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July 21, 2021The National Water-Quality Assessment (NAWQA) has produced scientific data and knowledge that is used by national, regional, state, and local agencies to develop science-based policies and management strategies to improve and protect water resources used for drinking water, recreation, irrigation,...Read more
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United StatesWater Quality Surveillance and Response
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July 13, 2021The EPA Water Security Division has developed a program that provides information, case studies and a framework utilities can use to develop a Water Quality Surveillance and Response System (SRS). An SRS can help improve a utility's ability to monitor source water and distribution system water...Read more
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United StatesEnvironmental justice and drinking water quality: are there socioeconomic disparities in nitrate levels in U.S. drinking water?
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July 13, 2021Low-income and minority communities often face disproportionately high pollutant exposures. The lead crisis in Flint, Michigan, has sparked concern about broader socioeconomic disparities in exposures to drinking water contaminants. Nitrate is commonly found in drinking water, especially in...Read more
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United StatesMaking the Invisible Visible: Results of a Community-Led Health Survey Following PFAS Contamination of Drinking Water in Merrimack, New Hampshire
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July 13, 2021In March 2016, citizens of Merrimack, New Hampshire, learned that their public water supply was contaminated with perfluorooctanoic acid (PFOA). A subsequent state-led investigation revealed widespread contamination of both public and private well water with PFOA and several related chemicals,...Read more
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United StatesApplying a Cumulative Risk Framework to Drinking Water Assessment: A Commentary
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July 13, 2021The health risks of drinking water contaminants and the economic benefits of drinking water standards are typically assessed one chemical at a time, an approach that misses the health impacts of co-occurring contaminants in drinking water. In contrast, a cumulative risk framework has become common...Read more
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United StatesInvasive Mussel Detection and Monitoring Program for Reclamation Reservoirs
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June 1, 2012U.S. Department of the Interior | Bureau of Reclamation
"Invasive Mussel Detection and Monitoring Program for Reclamation Reservoirs" is a fact sheet that describes an invasive quagga and zebra mussel detection and monitoring program. This fact sheet outlines the threat, the goal and the program. Specific water testing details are also...Read more
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United States