Utility and Drainage Structures

Brantner Gulch Lift Station

Brighton, Colorado

Brantner Gulch existing pump station needed significant expansions to meet expected demands. Upgrade included an addition of a 250,000-gallon overflow containment structure, designed by JFSA structural engineering group.

Project Highlights:
Brantner Gulch Lift Station
Dove Creek Outlet Structure
Xcel Substation Addition
Whiskeytown Historic Irrigation Pipe Bridge

Brantner Gulch Lift Station

Brighton, Colorado

Brantner Gulch existing pump station needed significant expansions to meet expected demands. Upgrade included an addition of a 250,000-gallon overflow containment structure, designed by JFSA structural engineering group.

Project Highlights:
  • 100-foot x 35-foot x 15-foot vault
  • Foundation design

Dove Creek Outlet Structure

Centennial, Colorado

JFSA provided structural engineering design services for a concrete outlet structure located at the end of an existing box culvert within a detention pond. The overall size of the structural will be approximately 16 ft 10 in long by 20 ft 3 in wide by 17 ft 8 in high. In addition, JFSA provided a partial survey to verify overall dimensions, elevations, and relative location of existing culvert.

Project Highlights:
  • Concrete
  • Outlet structure
  • Surveying
  • Flood control facility

Xcel Substation Addition

Rifle, Colorado

JFSA provided structural design services for the addition of a new 24-foot by 30-foot, one story substation building. Due to the rapidly expanding surrounding communities, Xcel Energy decided a new building would be required to house additional electrical panels and equipment.

Project Highlights:
  • Pre-engineered metal building
  • Utility coordination
  • Fast track schedule

Whiskeytown Historic Irrigation Pipe Bridge

Whiskeytown National Recreation Area, California

JFSA was retained to asses the condition of the cable suspension system carrying the suspended irrigation pipe. JFSA undertook a visual inspection of the pipe bridge, including the concrete abutments, main cables, secondary cables, cable anchorages, and connection hardware.

Project Highlights:
  • Historic structure
  • Suspended irrigation pipeline
  • Assessment Report