Environmental Links
Federal Government
General Guide to Federal
Environmental Laws and Regulations
(USGS Site)
- Cultural and Historic Resources
- Endangered Species
- Fish and Wildlife Conservation
- Prime and Unique Farmlands
- Public Land resources
- Solid and Hazardous Substances
- Water Quality
- Water Resources Related Acts & Executive Orders
National Environmental Policy Act (NEPA) Links
- NEPA Statute
- Procedures for Implementing NEPA with Federal Agencies
- U.S. Department of Transportation's Environmental Guidebook
- Environmental Impact Analysis Data Links
Army Corps of Engineers
- Regulatory Program Overview
- Section 404 of the Clean Water Act (CWA):
- Section 401 (State Water Quality Certification)
- Los Angeles District Home Page (includes Arizona)
Department of Agriculture
Department of Interior
- Bureau of Land Management (BLM)
- Bureau of Reclamation (USBR)
- U.S. Geological Survey
- U.S. Fish and Wildlife Service (FWS)
- Endangered Species-Federal Register Publications
- National Park Service (NPS)
Department of Transportation (DOT)
Environmental Protection Agency (EPA)
- EPA, Office of Air and Radiation
- EPA, Office of Water
- EPA, Envirofacts Data Warehouse
- EPA and Army Corps, National Pollutant Discharge Elimination System (NPDES) Permitting Program
- EPA, Region 9 Home Page (includes Arizona)
Miscellaneous Federal Government Sites
State Government
Nationwide Links To State Government Online Information Services
Arizona
- Arizona Department of Environmental Quality (ADEQ)
- Arizona Department of Transportation
- Arizona Department of Agriculture
- AGFD (Arizona Game and Fish Department)
California
- Environment & Natural Resources
- CEQA (California Environmental Quality Act)
- Caltrans, Division of Environmental Analysis
- California Department of Fish and Game, Wildlife and Habitat Data
- CERES (California Environmental Resources Evaluation System)
Endangered Species Links
Federal Links
- Endangered Species-Federal Register Publications
- FWS Endangered Species Program
- Endangered Species Information for your Children
- Endangered Species Information for Teachers
Native Plants
- State of Arizona Native Plant Law
- Pima County Native Plant Protection Ordinance (NPPO)
- Arizona Native Plant Society
- California Native Plant Society
Noxious Weeds/Invasive Species
- Federal Noxious Weed List for the Southwest
- State of Arizona Noxious Weed List
- Southwest Exotic Plant Information Clearinghouse
- An Illustrated Guide to Arizona Weeds
- Federal Site Dedicated to Invasive Species
Other Sites of Interest
- University of Arizona Library, Tucson
- Surf your watershed
- American Association of State Highway & Transportation Officials (AASHTO)
- Environmental Law in the Americas-USA of the Environmental Law Alliance Worldwide's U.S. Office--This is an outstanding listing of other environmental law sites on the Internet gleaning from an array of sectors.
- GPO Access of the Government Printing Office--Provides searches of numerous government document databases with advanced searches for up to three year's worth of the Federal Register. Basic databases of note include Public Laws issued this session of Congress, U.S. Code, and Department of the Interior reports.
- Thomas of the Library of Congress--This is an excellent resource for keeping in tune with recent legislative actions. Using Thomas, you may track the history of bills before Congress as well as legislation enacted into law.
- Legal Information Institute of Cornell Law School--This is a user-friendly tool for finding specific sections of the U.S. Code. Acts can be searched by title, but it is most user friendly when the exact title and section is known.
- Environmental Law Net--A comprehensive interactive environmental law internet resource on environmental law, providing direct environmental law access to federal and state environmental laws and regulations.
- EPA Recommended Landscaping Resources
