Data

The Energy Zones Mapping Tool currently includes the 408 Geographic Information System (GIS) data layers listed below. Over time, data layers will be added, updated, and removed. The GIS layers are compiled from a variety of sources for the purpose of screening-level analysis, and each has a limit to the scale, currency, and accuracy of the data.

Click any column header to sort on that column. Click the sign to view a short description of the data layer. Click on the metadata link in the table below to access metadata for each layer, and to learn more about the data quality and source. We make no warranty or representation, express or implied, as to the use, accuracy, or interpretation of the data accessible at this site.

	Thumbnail	Title	Category	Data Source	Resource
		Air Route Surveillance Radar (ARSR)	Communications	MIT's Lincoln Laboratories; et al.
		Abstract: This data displays the location of the Air Route Surveillance Radar (ARSR) throughout the United States and United States Territories. Metadata File Publication Date: September 2012 - Data last updated: 2014-11-06
		Active Offshore Oil and Gas Leases	Land Status	Bureau of Ocean Energy Mangement
		Abstract: Portion of Outer Continental Shelf Lease Blocks which are currently leased out to private entities for oil and/or gas mining rights. Metadata File Publication Date: March 2020 - Data last updated: 2020-03-27
		100 Year Flood Zone	Hydrography	Federal Emergency Management Agency
		Abstract: The National Flood Hazard Layer (NFHL) data incorporates all Digital Flood Insurance Rate Map(DFIRM) databases published by FEMA, and any Letters Of Map Revision (LOMRs) that have been issued against those databases since their publication date. The DFIRM Database is the digital, geospatial version of the flood hazard information shown on the published paper Flood Insurance Rate Maps(FIRMs). Metadata File Publication Date: November 2020 - Data last updated: 2021-10-05