Henderson’s tight-diamond interchange provides access for residential and retail areas, alleviating congestion in two adjacent areas. Almost 47,000 vehicles are expected to use the interchange daily. The project also improves local roadways, moving traffic more efficiently through one of the city’s most popular shopping and business destinations. Replacement and relining of crucial sewer and water reclamation pipelines improved infrastructure while anticipating future needs. Design and construction of large concrete caps protected water pipelines with up to 30 ft of fill.