Idaho Water Science Center
We provide reliable, impartial scientific information to our local, state, tribal, and federal partners in four basic areas of research: surface water, groundwater, water quality, and water use and availability.Learn More
Population Growth and Changing Land Uses Prompted Assessment
10 New Streamgages Installed to Help Manage the Valuable Water Resources
Former Montana Water Quality Administrator Begins Work in Boise
Bridge scour countermeasure assessments at select bridges in the United States, 2014–16
In 2009, the Federal Highway Administration published Hydraulic Engineering Circular No. 23 (HEC-23) to provide specific design and implementation guidelines for bridge scour and stream instability countermeasures. However, the effectiveness of countermeasures implemented over the past decade following those guidelines has not been evaluated. Therefore, in 2013, the U.S. Geological Survey, in...
Estimated seepage rates from selected ditches, ponds, and lakes at the Camas National Wildlife Refuge, eastern Idaho
The Camas National Wildlife Refuge (Refuge) in eastern Idaho, established in 1937, contains wetlands, ponds, and wet meadows that are essential resting and feeding habitat for migratory birds and nesting habitat for waterfowl. Initially, natural sources of water supported these habitats. However, during the past few decades, changes in climate and surrounding land use have altered and reduced...
A groundwater-flow model for the Treasure Valley and surrounding area, southwestern Idaho
The U.S. Geological Survey (USGS), in partnership with the Idaho Department of Water Resources (IDWR) and Idaho Water Resource Board (IWRB), will construct a numerical groundwater-flow model of the Treasure Valley and surrounding area. Resource managers will use the model to simulate potential anthropogenic and climatic effects on groundwater for water-supply planning and management. As part of...