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Stormwater Fee




  • Sustainable Sites Initiative
    Learn MoreSustainable Sites InitiativeThe Sustainable Sites Initiativeā„¢ (SITESā„¢) program is an interdisciplinary effort to create voluntary national guidelines and performance benchmarks for sustainable land design, construction and maintenance practices.
  • Leadership in Energy & Environmental Design
    Learn MoreLeadership in Energy & Environmental DesignLEED is third-party certification of green buildings. It serves as a tool that addresses the entire building life-cycle.
  • Green Roof Interactive
    Learn MoreGreen Roof InteractiveDiscover how you can save with a green roof through this green roof interactive tool from American Rivers.
  • Ecoroofs: Portland’s Rooftops
    Learn MoreEcoroofs: Portland’s RooftopsView the impacts and advantages of green roofing through the City of Portland, Oregon.
  • Green Buildings
    Learn MoreGreen BuildingsLearn the basics of green buildings from the Environmental Protection Agency.
  • Green Building Education
    EducationGreen Building EducationGrow your green building knowledge and collaborate with building practitioners from around the world. Learn how from the U.S. Green Building Council.