SOUTH PLATTE INTERCEPTOR

Riverdale Road Tunnels

Frontier-Kemper recently completed a subcontract to Western Summit Constructors, Inc. to complete the Riverdale Road Tunnels portion of the South Platte Interceptor. This project consisted of:

  • (3) drives of 72-in. Steel Rib and Wood Lagging Tunnel for 36-in. Flowrite FRP pipe using a Rotary Tunnel Boring Machine (TBM)
  • Tunnel Drive Lengths: 750 LF, 1,430 LF, and 1,500 LF
  • Shaft depths ranging from 20-40 VF
  • Ground Conditions: 100-1,000+ PSI

Brantner Ditch

The Brantner Ditch Project consisted of:

  • (1) drive of 48-in. Jacked Steel Casing for 30-in. Flowtite FRP pipe using a Rotary Tunnel Boring Machine (TBM)
  • Drive Length: 250 LF




Services/Methods Performed:

FAST FACTS:

LOCATION: Brighton, CO

MARKET: Wastewater

OWNER: Metro Waste Water Reclamation District

START DATE: November 2013

END DATE: October 2014

CONTACT US:

Frontier-Kemper Constructors, Inc.
15900 Olden St.
Sylmar, CA 91342

Phone: +1 (818) 362-2062
Fax: +1 (818) 833-4289