The Nebraska Environmental Trust
- State program dedicated to the preservation of Nebraska's natural resources. Information on funding, grants, projects and publications.
- http://www.environmentaltrust.org/

Web.NAS - Nebraska Archaeological Society
- Nonprofit organization and chapter member of the Central States Archaeological Societies. Provides information about membership, events, articles and links.
- http://web.nas.googlepages.com/

Nemaha Natural Resources District
- Manages conservation efforts such as flood and erosion control and prevention, water supply and ground/surface water programs, pollution control, waste management, drainage improvement, fish and wildlife habitat, recreation, forestry and range management.
- http://www.nemahanrd.org/

Tri-Basin Natural Resources District
- Nebraska government department protecting soil and water quality. Offers organization description, maps of streams and region groudwaters and descriptions of regulations and recommended management practices.
- http://tribasinnrd.org/

EPA: Federal Register
- Proposed cost recovery settlement for the cleanup of the Pipe and Piling Superfund sites in Omaha and Avoca.
- http://www.epa.gov/fedrgstr/EPA-WATER/1996/November/Day-29/pr-21072.html

NebGuide Resources - Wildlife Publications
- Lists publications available from the NIANR about wildlife, habitat, conservation and related topics.
- http://ianrpubs.unl.edu/wildlife/

Nebraska Wildlife
- Lists the types and descriptions of native birds and other wildlife in the state. Gives information on how to create nutritious food plots for these creatures. Includes sounds and photos.
- http://www.ngpc.state.ne.us/wildlife/

Astronomy Resources in Nebraska
- Focuses on promoting astronomy education, observatories and science theaters within the state. Includes list of local events and related clubs.
- http://www.neb-star.org/

Nebraska Statewide Arboretum
- Contains a collection of trees and other plants that are used for education, research and enjoyment. Helps communities and people create forested and garden environments. Lists services, staff, and related links.
- http://arboretum.unl.edu/

Nebraskans First
- A grassroots coalition of Nebraska farmers dedicated to protecting and preserving groundwater for agriculture.
- http://www.nebraskansfirst.com/

Water Resources of Nebraska
- A United States Geological Survey collection of links to natural resources and hydrologic information for Nebraska.
- http://ne.water.usgs.gov/

Keep Nebraska Beautiful
- Information, resources, and advice on how to help the Nebraska environment, including materials exchange programs, recycling, education and quizzes.
- http://www.knb.org/