The Idaho Bureau of Laboratories has produced an interactive map of groundwater quality for nine major contaminants across the state. Map layers are available for arsenic, chloride, copper, fluoride, iron, manganese, selenium, sulfate, and total nitrate.

Contaminant concentrations are provided for a variety of well depths, and maximum level guidelines from the EPA are provided, along with potential health effects from long-term exposure above these levels. Additional resources are also provided for further information on each contaminant.

The U.S. Geological Survey's Produced Waters app provides information on over 100,000 samples of produced water from the oil and gas industry, waters extracted from hydrothermal systems (geothermal water), and some additional water wells.

The Lawrence Livermore National Laboratory, under the direction of the U.S. Department of Energy and using data from the Energy Information Administration, has produced flow charts showing the major sources and uses of energy in every U.S. state in the year 2014.

The Lawrence Livermore National Laboratory, under the direction of the U.S. Department of Energy and using data from the U.S. Geological Survey, has produced flow charts showing the major sources and uses of water in every U.S. state in the year 2005.

The Montana Bureau of Mines and Geology provides an online interactive map of earthquake information for Montana, much of Idaho and Wyoming, and nearby areas of Washington, Oregon, North Dakota, South Dakota, Alberta, and British Columbia.

The map provides the locations, dates, and magnitudes of historical earthquakes. For Montana only, additional map data include recently active faults, seismic hazard zones, and a generalized geologic map.

Click here to access the MBMG interactive earthquake map.

The results of the U.S. Geological Survey's (USGS) National Geologic CO₂ Storage Assessment (2013) are available in interactive map form. Detailed information is available on published and unpublished storage assessments for 36 sedimentary basins. Each basin can be clicked on for more information, including:

The U.S. Geological Survey's (USGS) Mineral Resources Program's interactive Geologic Map of U.S. States provides a large amount of information on geology, natural resources, and environmental data for every U.S. state, including:

• Surface and bedrock geology
• Mineral resources
• Geochemical and geophysical data
• Water monitoring sites
• Partial soil and land use data

All of the maps are also available as Google Earth files that can be downloaded and used on personal computers and mobile devices.