City of Estherville
- Replace ground storage reservoir
- Maximize water treatment plant capacity
- Economical above grade ground storage reservoir design
- Replace below grade ground storage reservoir with above grade ground storage reservoir to avoid ground water and soil contamination
Ground Storage Reservoir
Construction of a bolted steel glass lined tank, foundations, and miscellaneous appurtenant work. Nominal size is 300,000 gallons, 36′ diameter, 38′ high.
The ground storage reservoir is a critical component of the water treatment process, allowing flow equalization between the filtration process and the softening system.
- Electrical Power
Lift Station, Control Panel, Valve Vault
The SE Sanitary Sewer Extension project provided sanitary sewer service to a previously un-serviced area southeast of Dell Rapids, SD
Dell Rapids, SD
Two-phase, 3.16 mile recreational trail on the north and west side of Luverne.
The addition of these new lots gave the City of Minneota opportunity for growth and an increased tax base.
Coordination between multiple entities to create a mutually satisfying layout of buildings, parking area, utilities and street access was a main element of the planning process.
Sioux City, IA
New Substation Construction
DGR assisted SMU in all aspects of the project, from initial evaluation, to design and financing, through final construction.
Turbine Control System Upgrade
The project included full removal and replacement of the existing control panels within the turbine building control room.