In the municipality Pöggstall the produced wastewater was treated in the existing pond.

Due to the recent erection of the cheese factory in the area and based on the contract for renovation of the existing plant it was necessary to rehabilitate and extend the existing plant to 5.270 P.E.

Except some parts of the operation building completely new wastewater treatment plant was designed. It consists of the following parts:

• Operation building (adapted)
• Combined facility (Screens, Sand trap a grease trap)
• Collection tank
• SBR-Reactors
• Sludge storage
• Settling pond (reed planted sludge drying basin)
• Control of the plant by SPS

• Variants Investigation
• Project Management
• Application for financing of the project
• Design for applicable permissions
• Detail design
• Elaboration of tender documentation
• Tender Evaluation
• Preparation of Works Contracts
• Construction supervision
• Taking-over
• Elaboration of final acceptance documentation
• Commissioning

• Client: Municipality Pöggstall
• Project period: July 1999 - April 2003
• Investment volume: € 2.000.000,–
• Contact person: Franz Gruber, BSc