GAO’s reports and testimonies give Congress, federal agencies, and the public timely, fact-based, non-partisan information that can improve government operations and save taxpayers billions of dollars.
The Lake Ontario-St. Lawrence River waterway supports multiple users in the U.S. and Canada that live, visit, or conduct business in the region. Representatives of both countries serve on a commission that implements Plan 2014, which governs water releases from the lake into the river.
Extreme weather related to climate change potentially threatens utilities that produce drinking water and treat wastewater.
We examined federal technical and financial assistance to make such infrastructure more resilient to extreme weather and asked experts about additional options.
Federal agencies are required, at times, to consult with tribes on infrastructure projects like pipelines that may harm tribal natural and cultural resources.
According to tribal and agency officials, there are several factors making these consultations less effective.
Harmful overgrowths of algae—called algal blooms—are a problem in all 50 states. These blooms can hurt aquatic plants and animals by producing toxins, consuming oxygen, and limiting light penetration in the water.
What GAO Found The 13 federal member agencies of the Aquatic Nuisance Species Task Force (Task Force) estimated expending an average of about $260 million annually for fiscal years 2012 through 2014 to address aquatic invasive species.
What GAO Found Key issues related to freshwater availability and use—such as concerns about population growth straining water supplies, lack of information on water availability and use, and trends in types of water use—remain largely unchanged since 2003, according to state water managers, experts,...
What GAO FoundThe Task Force agencies use the Action Plan to implement the Great Lakes Restoration Initiative (GLRI) and use an interagency process to enter into agreements among themselves to identify GLRI projects and with other stakeholders to implement GLRI projects.