Robbinsdale Water System Improvements
WATER SYSTEM IMPROVEMENTS Robbinsdale, Minnesota Community Faces Growth and Aging Infrastructure The City of Robbinsdale is an inner ring suburb of the Minneapolis Metropolitan area with about 14,000 residents and provides an average of 2 MGD of potable water to the community. The City became fully developed in the 1970s and was experiencing redevelopment and […]
Woodbury PFAS Water Treatment & Management
PFAS WATER TREATMENT & MANAGEMENT Woodbury, Minnesota Groundwater Contamination Concerns Lead to Lawsuit In 2004, PFAS were first found to have contaminated drinking water supplies in parts of the eastern Twin Cities. Over the last 15 years or so, PFAS have been discovered in Woodbury’s groundwater supply, and research has been conducted to identify the […]
Eden Prairie GSR and Pump Station
GSR AND PUMP STATION Eden Prairie, Minnesota Planning for a new four-million-gallon ground storage reservoir and pump station began in 2014. Distribution system modeling indicated that the City would benefit from additional operational storage as well as an increase in emergency storage time while providing some redundancy when taking a water tower out of service […]
Jordan Valley Water Conservancy District 3600 West 10200 South Pump Station
3600 WEST 10200 SOUTH PUMP STATION West Jordan, Utah AE2S is currently completing the design for a new 80 cfs pump station to replace existing infrastructure and meet future projected demand. The new station will be built out in phases and will initially run in parallel to an existing station on the same site. Full […]
Eagan Long-Term Planning System Renewal Planning
LONG-TERM PLANNING SYSTEM RENEWAL PLANNING Eagan, Minnesota Flexible and Adaptive Modeling to Ensure Future Capital Improvements are Adequately Funded The City of Eagan experienced rapid growth in the late 70s and early 80s, which resulted in much of the City’s infrastructure being installed within a single decade. For years, there was minimal need for capital […]
Grand Forks University Avenue Improvements
UNIVERSITY AVENUE IMPROVEMENTS Grand Forks, North Dakota The City of Grand Forks was beginning to plan the anticipated mill and overlay of University Avenue when the University of North Dakota (UND) approached the City and asked to consider cost-sharing in a much larger project – the complete reconstruction and beautification of this heavily traveled corridor […]
Thief River Falls WTP Optimization
THIEF RIVER FALLS WTP Optimization Thief River Falls, Minnesota The Thief River Falls (TRF) Water Treatment Plant (WTP) experienced process upsets in early summer 2017 where the combined filter effluent exceeded 0.3 NTU in more than 5% of the total compliance samples, resulting in the WTP receiving three consecutive Notices of Violation (NOV). Project Details […]
UND Steam Plant
UND STEAM PLANT Grand Forks, North Dakota AE2S was retained to provide structural and civil engineering services for the construction of a 300,000 #/hour, 16,200 GSF multi-story steam generating plant that replaced the aging coal-fired steam generating plant. The project achieved commercial operation status in April 2020. The primary structure of the new plant utilizes […]
Stark County Courthouse
STARK COUNTY COURTHOUSE Dickinson, North Dakota The Stark County Courthouse Addition is constructed directly adjacent to the existing 1930s courthouse building and connected with a multi-level connecting link hallway. The addition provides approximately 16,300 square feet of new space, is three stories in height, and has a partial basement. The new construction effectively utilizes a […]
Williston Public Schools Innovation Academy
WILLISTON PUBLIC SCHOOLS INNOVATION ACADEMY Williston, North Dakota AE2S was retained to provide structural engineering to renovate Hagan Aquatics Center, a two-basin pool facility and attached one-story administrative and commons area, into a multi-section Grade 5-8 academy. Project Details Date: 2019 – 2020 Client: JLG Architects Key Project Elements Extensive Renovation to Turn Aquatics Center […]