2, Ketchikan, Alaskaįor over a century, HDR has partnered with clients to shape communities and push the boundaries of what’s possible. Fish Passageway Program, Thurston County, Washington.San Elijo Double Track, Encinitas, California.Papillion Creek WRRF Emergency Flood Services, Omaha, Nebraska.NE 45th Street East Approach Seismic Retrofit, Seattle, Washington.

Navy Grumman Plume Study, Town of Oyster Bay, New York.I-95/I-93 Route 128 Transportation Improvement Project Bridge V, Needham to Wellesley, Massachusetts.Earthquake Ready Burnside Bridge Feasibility Study, Portland, Oregon.Cloverdale Road & I-84 Overpass Rebuild, Boise, Idaho.Carolina Crossroad Corridor Improvement EIS, Columbia, South Carolina.C Line Bus Rapid Transit, Minneapolis, Minnesota.Betasso Water Treatment Facility, Boulder, Colorado.Austin in Motion Corridor Improvement Plan, Austin, Texas.2019 Flood Response and Recovery, Mills, Pottawattamie, Fremont and Harrison Counties, Iowa.Louis, Missouriġ6 HDR projects won National Recognition Awards: Poplar Street Bridge Widening and Rehabilitation, St.Marc Basnight Bridge, Dare County, North Carolina.HDR Global Headquarters, Omaha, Nebraska.Bayou Sara Swing Bridge, Mobile County, Alabama.Aquifer Storage and Recovery Program, Hastings, Nebraska.Using a phased delivery approach and fast-tracked construction schedule, the team completed the project on budget and on schedule. The peak flow capacity increased from 80 MGD to 100 MGD with the capability to handle more than 120 MGD in the future. HDR designed a unique versatile bioreactor that provides treatment flexibility, allowing in-series or in-parallel operation with the existing 3-stage nutrient removal process to achieve required effluent quality of 5 mg/l total nitrogen and 1 mg/l total phosphorus. A panel of nearly 30 judges selected this year’s most outstanding engineering accomplishments from more than 200 entries, in what’s known as the “Academy Awards” of the engineering industry.įacing a sanitary sewer overflow consent decree and imminent stricter treatment limits, HRSD initiated the $161 million Virginia Initiative Plant Nutrient Reduction Improvements project to lower nutrient discharges, expand hydraulic capacity and replace aging equipment. HDR’s Virginia Initiative Plant Nutrient Reduction Improvements project for the Hampton Roads Sanitation District won a Grand Award at the ceremony of ACEC’s 53rd Engineering Excellence Awards Gala online, rescheduled from March this year. The projects represent a wide range of disciplines and regions across the United States. The American Council of Engineering Companies has recognized 22 HDR projects with national awards.

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