National Water Availability Assessment: Key Findings
Explore the Report's top scientific findings through engaging stories, plain-language explanations, and interactive data visualizations.
Explore the Report's top scientific findings through engaging stories, plain-language explanations, and interactive data visualizations.
National Water Availability Assessment Report
Providing synthesis and interpretation of water availability in the past, present, and future
Providing synthesis and interpretation of water availability in the past, present, and future
National Water Availability Assessment: Data Companion
Explore regularly updated online information about water quantity, quality, and use of the Nation’s surface and groundwater
Explore regularly updated online information about water quantity, quality, and use of the Nation’s surface and groundwater
Regional Water Availability Assessments
Focused scientific assessments of water availability in different hydrologic regions across the Nation
Focused scientific assessments of water availability in different hydrologic regions across the Nation
Integrated Water Availability Assessments
The USGS Water Resources Mission Area is assessing how much water is available for human and ecological needs in the United States and identifying where and when the Nation may have challenges meeting its demand for water.
Science
National Water Availability Assessment: Key Findings
This interactive website highlights the top scientific findings of the National Water Availability Assessment report through engaging stories, plain-language explanations, and interactive data visualizations.
National Water Availability Assessment Reports
The National Water Availability Assessment reports provide synthesis and interpretation of water availability in the past, present, and future.
National Water Availability Assessment Data Companion
The National Water Availability Assessment Data Companion (NWDC) delivers model-based estimates of water supply and demand.