City of St. Peter
St. Peter, MN
- 12 MW Diesel Generation Plant
- Six 2,000 kW, 13.8 kV generator sets
- Fully automated generation control system
- Responsibility and involvement in all phases of the project, from project feasibility to final testing and checkout.
- Designing a facility that was aesthetically pleasing and quiet in order to meet the Owner’s objectives.
- Integration of the generation facilities with the existing City substation.
Broadway Generation Plant
The project included full services for the construction of a new generation plant. The project was designed for low visibility and included a high level of noise attenuation in order to meet the Owner’s performance objectives.
DGR services for this project included project feasibility, environmental permitting, engineering design, material procurement, and resident construction observation.
- Electrical Power
Wastewater Treatment Facility
MBBR technology was chosen based on cost, operational flexibility and most importantly, limited land availability.
DGR employed a Geographic Information System (GIS) in conjunction with the U.S. Army Corps of Engineers to first determine the 100-year flood elevations and delineate the floodway boundaries.
Due to concerns with the age and condition of the structures, along with safety clearances to energized equipment and conductors, a project was undertaken to replace the old infrastructure with new underground lines and associated padmount equipment.
Redwood Falls, MN
Street & Utility Improvements
Morningside Avenue was reconstructed totaling approximately 1,300 linear feet. The project included new sanitary sewer, water main, storm sewer, fiber conduits, decorative street lighting, and 9-inch concrete paving with colored concrete sidewalks.
Sioux City, IA
Wastewater Treatment Facility (SBR)
The City ultimately determined a flow-through style SBR system to be the preferred choice based on the selection criteria and the ability to meet anticipated permit limits.
Orange City, IA
Planning started with site plan design for the new facility to offer maximum exposure to traffic on Highway 75.
Rock Rapids, IA