Procurement Summary
Country : Germany
Summary : Further Operation of Albertstrasse (Hb118)
Deadline : 27 Jun 2025
Other Information
Notice Type : Tender
TOT Ref.No.: 119873858
Document Ref. No. : 342900-2025
Financier : Self Financed
Purchaser Ownership : Public
Tender Value : Refer Document
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Further operation Albertstrasse (HB118)
In the abstrom of the B-Plane area "After the Maureskoethen" (Gerresheim-Flingern)
In 2009, contamination of the groundwater with polyflorated alkyl substances (PFAS) was found. In the meantime, based on the entry pointsan approx. 3.5 km (2024) long groundwater contamination flag spread to Albertstrasse. The expansion speed of the PfAS contamination is very high at approx. 250 m per year. In order to prevent further spread, groundwater is currently in the area of the top of the contamination flagFunded with a total of approx. 110 m3/h in the Quaternary Foerderbrunnen (13925, 13926, 13927, 13928, 14666, 18487) and cleaned at the Albertstrasse 32 renovation system. Likewise, remaining loads with chlorinated hydrocarbons (CKW) are still being renovated in the area.The renovation system was designed for a throughput of 280 m³/h raw water, but is also able to adhere to the required pure water values in the event of a reduced amount of water.services
Document Type: Contract Notice
Reference Number: DUS-2025-0470
Contract Type: Services
Authority Type: La
Doc Title: Further operation Albertstrasse (HB118)
Dispatch Date: 2025-05-27
Publish Date: 2025-05-28
Submission Date: 2025-06-27
Documents
Tender Notice