menu
Change Location Change Location

You appear to be near: Central/Midwest

Please confirm or change to view projects in your region.

YOUR REGION

Central/Midwest
Confirm
  • Central/Midwest
  • Northeast
  • South
  • West
  • Canada
  • International

Pump Stations

South Cobb Tunnel Pump Station

South Cobb Tunnel Pump Station

Location
Austell, Georgia
Owner
Cobb County Water System
Architect
Jacobs
Contract Value
$66,640,000

The project consisted of a 130-MGD lift station to convey wastewater flows from the tunnel to the plant, with six 32.5-MGD vertical non-clog centrifugal pumps in a conventional wet well/dry pit configuration. The lift station has a concentric cylinder configuration, with the inner cylinder functioning as the wet well and the dry well occupying the annular space between the outer cylinder and the wet well exterior wall. Both the wet well and the dry well are divided into two bays. The wet well is provided with an odor control system, while the dry wells are provided with elevators, auxiliary pumps, and HVAC and dehumidification systems. An electrical building houses drives, starters, switchgear and plant equipment, along with an emergency standby generator and instrumentation and control systems.

130
A 130-MGD lift station conveys wastewater flows from the tunnel to the plant.

Additional Experience

Waste Water Treatment Plant

Waste Water Treatment Plant

Water Treatment Plants

Water Treatment Plants

Hydro & Power

Hydro & Power

Walsh

WALSH CONSTRUCTION

929 West Adams Street
Chicago, Illinois 60607
T: 312.563.5400
F: 312.563.5466

Walsh

ARCHER WESTERN

2839 Paces Ferry Road SE
Suite 1200
Atlanta, Georgia 30339
T: 404.495.8700
F: 404.495.8701

Walsh

WALSH CANADA

36 York Mills Road
Suite 302
Toronto, Ontario M2P 2E9
T: 416.849.9000
F: 416.849.9100

©2024 The Walsh Group. Equal Opportunity Employer (EEO) including Disability/Protected Veterans (link). All Rights Reserved. View our EEO Policy here: (link). View a digital copy of the Federal, State, and Federal Contractor Posters: (link)

The Walsh Group, Ltd. is committed to providing equal opportunity to qualified applicants with disabilities to compete for jobs. To request a reasonable accommodation in completing this application, please contact the Human Resources Department via phone at 312-563-5905 or via email at HR@253000xa.com. The Walsh Group does not screen applicants based on their wage or salary history or seek this information from applicants’ current or former employers.   Walsh Canada Accessibility