Design and Build of two number Wastewater Treatment Plants in towns of Clonbur and Letterfrack, Co.Galway. Scope of works includes inter alia:

• Inlet works including mechanical fine screening and grit removal
• Forward feed pumping
• Biological treatment plant for 710 persons and 800 persons
• Sludge treatment drying facilities
• Miscellaneous mechanical equipment
• Remote control and telemetry equipment
• Miscellaneous electrical equipment
• Design and construction of ground strengthening (Piling) works on both sites with provision for future treatment plant expansion.
• Design and construction of access road to tie in with new industrial estate road.
• Temporary works including:
• Maintenance and removal of existing temporary wastewater treatment plant on site
• Dewatering facilities to control groundwater during construction
• Design and construction of control buildings
• Design and construction of fencing, site roads, site services and environmental measures.
• Design and Construction of sludge reed beds
• Maintenance of the treatment plants for 24 months

Site: Letterfrack

Population Served: 800 PE
Max. Flow to Treatment (3DWF): 576 m3/d
Storm Tank provided: No
Effluent Standard BOD/SS/TotP: 25/35/2
Reed Beds Design Capacity: 10 years
Pipelines length to be constructed: 515 m

Site: Clonbur

Population Served: 710 PE
Max. Flow to Treatment (3DWF): 511 m3/d
Storm Tank provided: Yes
Effluent Standard BOD/SS/TotP: 10/15/2
Reed Beds Design Capacity: 10 years
Pipelines length to be constructed: 305 m

Client

Galway County Council