City of Dell Rapids
Dell Rapids, SD
- Historic Downtown
- Decorative Street Lighting
- Services replaced and connected inside buildings
- 8″ and 9″ concrete pavement
- ADA accessibility
- Design of self-supporting foundation walls for filling in coal bins under street and sidewalks
- SRF Funding through SDDENR
- Community Access Grant
- Working with Businesses to keep access throughout construction
- Construction Administration
Street & Utility Improvements
This project consisted of street improvements on 4th Street from Clark Avenue to Garfield Avenue, which is the downtown business district in Dell Rapids. Also included in this project were improvements to the water main, sanitary sewer and storm sewer in conjunction with street improvements. Street paving on 4th Street was with 8″ and 9″ concrete, with some asphalt concrete paving used on intersecting street tie-ins. All sidewalks were also reconstructed with the use of colored concrete inlays and the existing street lighting was replaced with decorative street lights.
- Electrical Power
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.
Building and site demolition, utilities and grading, two site geothermal well fields, site work
Sioux City, IA
Treatment Plant & Well Exploration
DGR Engineering (DGR) worked closely with OCRWS to design a new Water Treatment Plant to target iron and manganese removal from a shallow groundwater source near the site.
Fuel System, Terminal, Hangars
Design and construction services for support facilities at the new Sioux County Regional Airport.
Sioux County, IA