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ClosedWorksEuropean

New operational carbon filter building deep groundwater Zuiveringsstation de Steeg

Oasen N.V. · 1 lots · 344785
Type
Works
45252210
Estimated value
€ 8,00M
estimated
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
Assess manuallyconfidence low

This “closed” tender by Oasen N.V. aims to realize a new carbon filter building for the Zuiveringsstation De Steeg in Langerak, so that the bentazon concentration in deep groundwater (DGW) falls below the operational standard of <0.05 µg/l. The works include an expansion of the activated carbon filtration in the DGW. No deadline or price is indicated, and documents, criterion specifications, contacts, amendments, or award details are missing.

Works · European procedure

European
Contracting authority
Oasen N.V.
Contract type
Works
Estimated value
€8,000,000
estimated value
Submission deadline
Ongoing
Scope
European
European procedure
Lots
1
1 lots
Main CPV code
45252210
Location
Netherlands
CharacteristicsCPV 45WorksEU tender

01What is being requested

This “closed” tender by Oasen N.V. aims to realize a new carbon filter building for the Zuiveringsstation De Steeg in Langerak, so that the bentazon concentration in deep groundwater (DGW) falls below the operational standard of <0.05 µg/l. The works include an expansion of the activated carbon filtration in the DGW. No deadline or price is indicated, and documents, criterion specifications, contacts, amendments, or award details are missing.

Zuiveringsstation De Steeg extracts and purifies bank water (OGW) and deep groundwater (DGW) in the vicinity of Langerak. In the past, organic micropollutants (OMPs), specifically bentazon, were found in the OGW. To remove these OMPs, activated carbon filtration was introduced in the OGW. These OMPs are now also being detected in the DGW. Due to an increasing trend in the bentazon concentration in the DGW, it appears that around 2025, the legal standard of <0.1 µg/l for bentazon in drinking water will also be exceeded in the DGW. The objective of this tender is to achieve a new carbon filter b

45252210€ 8,00MWorks
1New operational carbon filter building deep groundwater Zuiveringsstation de Steeg€8,000,000

02Exclusion grounds

Exclusion grounds — consult the ESPD
  • No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).

03Value in context

€8,000,000

04Likely competitors

#Likely bidderFitWins
1KWS Infra B.V.SME9892×
2ENGIE Infra & Mobility B.V.SME9769×
3Heijmans Infra B.V.SME9765×
4De Jong Zuurmond Infrabeheer, Onderhoud & Services B.V.SME9626×
5Van Oord Nederland BVSME9219×
6Fa. Gebr. Van der LeeUnknown9223×

05Legal themes that may be relevant here

06Frequently asked questions

What is the objective of the assignment for the carbon filter building?
The objective is the realization of a new carbon filter building to bring the concentration of bentazon in the deep groundwater (DGW) effluent below the operational standard of <0.05 µg/l through the application of a new activated carbon filter step.
Why is the realization of this new building necessary?
Due to an increasing trend in the bentazon concentration in the deep groundwater, it is expected that the legal standard of <0.1 µg/l for bentazon in drinking water will be exceeded in the deep groundwater around 2025.
Which water sources are treated at Zuiveringsstation De Steeg?
Zuiveringsstation De Steeg extracts and purifies bank water (OGW) and deep groundwater (DGW) in the vicinity of Langerak.

Automatically compiled from the official tender data and documents.

07Estimated value versus the market

p25
€ 1,4 mln
median
€ 3,6 mln
p75
€ 9,1 mln
€ 8,0 mln

Gegunde waarden in CPV 45 · werken n=3159