Clean diesel grp

• Dept. focused on health and natural resources
• Air-monitoring org
• Smog-fighting grp.
• Cap and trade org
• WaterSense org
• Federal org. with a "personal greenhouse gas emissions calculator"
• Organization concerned with air quality: Abbr
• Org. whose resources partly go to waste?
• Ecology-minded agcy

Wikipedia Word definitions in Wikipedia
EPA commonly refers to the United States Environmental Protection Agency. EPA may also refer to: