b'WETLANDS RESTORATIONPhragmites australis Ducks Unlimited CanadaJUST ADD WATERBringing wetland restoration into site rehabilitationBy Michael Williams& Julie PollockA re you currently developing or amending a rehabilita- Correctly designed projects include three important elements: tion plan for an aggregate site? Want to enhance itsdynamic water levels to encourage desirable vegetation and reduce value as wildlife habitat or provide meaningful envi- thespreadofweeds;contouredvegetationzonesinthebasin ronmental contributions?design to promote emergent and wet meadow plant species; and the right plants for the sites range of environmental gradients and Wetland restoration can provide a natural solutionhydraulic conditions.tomeetyourrehabilitationobjectives,thankstotheswiftand striking results and the reasonable costs of design, constructionBENEFITS OF WETLANDS and long-term management. Wetland restorations tap into natural biological processes to act as fully functional ecosystems, effortlesslyWetlands are key components of healthy ecosystems, and their maintaining water quality and supporting beautiful wildlife. Whenbenefits extend well beyond the site, with substantial and rapid properly implemented, restored wetlands punch well above theirecological payback for local landscapes.weight in their contributions to local watershed health.Contributionstocleanwater:ResearchbyDucksUnlimited Wetland restoration projects can be scaled and designed to fitCanada,anationalleaderinwetlandconservation,foundthat almost any site condition. There is deep, Canada-wide experiencerestoredwetlandsareefficientphosphorussinksinallfour in adaptive management for wetland, aquatic and upland habitats,seasons.Thisstudyhelpstoquantifytheroleofwetlandsas providing a legacy of tested best-management practices that harnessnatural infrastructure that captures nutrients from surface water natural processes and withstand variable environmental conditions. before it moves downstream.Our road solutions make animpact everywhere you lookLafarge offers aggregates, lightweight cellular concrete, engineered soil, roller compacted concrete, fill management services and solutions. Our technical expertise and state-of-the-art plants, and commitment to innovation allow us to produce a wide range of performance materials.Lafarge is committed to sustainable construction and delivers environmentally responsible solutions for your needs.CONTACT YOUR LOCAL REPRESENTATIVEFor more information visit Lafarge.caFALL 2020AVENUES 29'