- U. S. Environmental Protection Agency | US EPA
Website of the U S Environmental Protection Agency (EPA) EPA's mission is to protect human health and the environment
- EPA in California | US EPA
EPA’s Pacific Southwest (Region 9) implements and enforces federal environmental laws in Arizona, California, Hawaii, Nevada, the Pacific Islands, and 148 Tribal Nations
- EPA in Georgia | US EPA
EPA's work in Georgia is managed from our Region 4 office in Atlanta Learn more about EPA Region 4
- EPA in Indiana | US EPA
Portal for news and information about EPA's efforts in Indiana and IN environmental conditions
- Laws Regulations | US EPA
Overview of EPA's law and regulatory information, including complying with and enforcing environmental regulations
- EPA Region 8 (Mountains and Plains)
Mission, organization and contact information for EPA's Region 8 office in Denver (Mountain States)
- EPA Region 1 (New England)
Links to key issues, environmental information, regional training workshops, news contact information for New England
- Laws and Executive Orders | US EPA
Lists and links to descriptions of the major laws and executive orders that EPA administers and or that guide EPA rulemakings, including the Clean Air Act, the Toxic Substance Control Act, CERCLA or Superfund, and the Clean Water Act
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