Maps and Photos
Maps from EPA, USDA, and other Federal agencies displaying a wide variety of information concerning agriculture and the environment, as well as some general maps. Some sites allow you to generate maps showing the combinations of data and locations that you choose.
- EPA Enforcement Mapping Tool
Interactive map that provides detailed information by location about the enforcement actions taken at approximately 4,600 facilities in FY2009.
- EPA Envirofacts
Mapping application to generate maps that display environmental information for the entire United States.
- EPA MyEnvironment
Search application designed to provide a cross-section of environmental information based on the user's location.
of Iowa - Maps and References
Introductory guide to some of the map and reference resources available via the World Wide Web.
- USDA Agricultural Atlas maps
Illustrations of U.S. agriculture data at the county-level in a series of multicolor pattern and dot maps.
- USDA Agricultural Census Map by Watershed
The U.S. Department of Agriculture’s National Agricultural Statistics Service (NASS) has published a document outlining the Census of Agriculture information at the watershed level. The Census of Agriculture provides a complete count of the nation’s farms and ranches and the people who operate them. It serves as a source of uniform, comprehensive agricultural data for every state, county and major watershed in the nation. The watershed-based Census report includes agricultural data on approximately 75 items, including crop types, land use, fertilizer use, and organic agriculture.
- U.S. Geological Survey -
The National Map
National, online, and interactive map service.
- U.S. Geological
Survey National Mapping Information
U.S. Geological Survey's main mapping page.
AirData Reports and Maps
Reports and maps are grouped by the type of air pollution data they include. A report or map that can include more than one type of data is listed in all applicable groups.
EPA, NOAA, NPS, tribal, state, and local agencies developed the AIRNow Web site to provide the public with easy access to national air quality information. The Web site offers daily air quality index (AQI) forecasts as well as real-time AQI conditions for over 300 cities across the US, and provides links to more detailed State and local air quality Web sites.
Forest Service - Wildland Fire Assessment System
Maps of selected fire weather and fire danger components of the National Fire Danger Rating System whose computations are based on once-daily, mid-afternoon observations from the Fire Weather Network.
Agricultural Statistics Service - USDA
Crop weather reports for the United States.
Crop Acreage and Yield Maps
Detailed color U.S. maps showing range of acres for harvest and yield per harvested acre, by county for the 2007 crop year.
- Census TIGER
U.S. Bureau of the Census TIGER Map Service -- a public resource for generating high-quality, detailed maps of anywhere in the United States, using public geographic data.
Landform Atlas of the United States
Provides links to maps and other online information about each State.
Library of Congress Geography and Map Division Home Page
Describes the content of the Geography and Map Division of the Library of Congress.
Geological Survey Annual Use Maps: Pesticide National Synthesis Project
Pesticide use maps showing regional scale patterns in use intensity within the United States.
Watershed Assessment, Tracking & Environmental ResultS (WATERS)
Maps that depicts the waters within each state that do not meet state water quality standards. States listed these waters in their submissions to EPA in 1998, as required by section 303(d) of the Clean Water Act.
- EPA EnviroMapper
View information about surface water features and their environmental condition.
Ocean Service Mapfinder
Charts and Map page from the National Oceanic and Atmospheric Administration which forecasts U.S. weather and climate change.
Oceanic and Atmospheric Administration (NOAA) Charting and Navigation
Products and services to aid domestic and global commerce, promote safe and efficient marine and air transportation, and add to our understanding of the world's oceans.
Geological Survey Water Use Maps
Color 'choropleth' maps of water-use for 1990 by State.
Wetlands Inventory Project - Wetlands Mapper Tool
The Wetlands Interactive Mapper displays national coverage's of spatial themes like: land management, NWI data, GIRAS Land Use, small or medium scale stream, road data, utility, railroad locations, contaminant source sites (derived from EPA data), hydroelectric dams and mines.
Wetlands Inventory - Wetlands Status and Trends
Long-term trend information about specific changes and places and the overall status of wetlands in the United States.
- EPA EnviroMapper for
Interactive maps and aerial photography to help locate, display and query brownfields grant types by the areas/jurisdictions of city, county, state, and tribe.
- EPA EnviroMapper for
View information of demographic characteristics using the Environmental Justice Geographic Assessment Tool.