ClosedWorksMarktconsultatie
Solar Island Nedereindse Plas
Gemeente Utrecht · Marktconsultatie · 401694
4
4 of 6 core insights found
Measures presence, not accuracy · documents remain authoritative
ScopeAdvicePoints of attentionSuitability requirementsAward criteriaTimeline
Type
Works
Estimated value
Not published
To deadline
Ongoing
Knock-outs
n/a
exclusion grounds
Award basis
Best price-quality ratio
Assess manuallyconfidence moderate
This program of requirements describes the boundary conditions for the realization of floating solar islands in the Nedereindse Park. Strict attention is paid to the impact on water quality, ecology, recreation, and the presence of landfill material in the lakes.
Works · Marktconsultatie · National procedure
Complete timeline
CharacteristicsCPVWorks
01What is being requested
Realization of floating solar islands on the Nedereindse Plas to provide space for an energy landscape. The assignment includes the technical integration on the water, the connection to the electricity grid, and the placement of associated buildings on the mainland.
The Municipality of Utrecht is working on the preparations for the construction of a solar island in the Nedereindse Plas. Through this market consultation, the municipality aims to form an image of whether there is a market for the investment, construction, and operation of this solar island.
02Strategic insight
Strategic insight · AI analysis
Develop a design that takes into account the ecological requirements such as the protection of waterfowl and mussels. Ensure a technical plan that guarantees water quality and minimizes the risks of oxygen depletion. Integrate the recreational experience and the important sightlines into the design of the islands.
03Points of attention
Important · 7
The solar panels must be located at least 50 meters from the banks.Important
Account must be taken of landfill material and foil in the banks.Important
The water permit must be obtained by the developer/operator.Important
Cleaning of panels may only be done with water without cleaning agents.Important
There is a risk of oxygen depletion if the coverage degree is too high.Important
The connection to the power grid is subject to capacity at Stedin.Important
The competent authority must be notified in case of interventions in the landfill material.Important
04Process & timeline
oxygen concentration research
mei tot en met september 2023
research results known
najaar 2023
renovation of Oudenrijn station completed
2026
05Value in context
Estimate not published
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.
06Likely competitors
#Likely bidderFitWins
1E2-Energie potentialUnknown310×
2Zonnestroom Nederland B.V. potentialSME290×
3Sunvest Ontwikkeling B.V. potentialSME290×
4TPSolar BV potentialSME290×
5Tenderplace B.V. potentialSME290×
6Statkraft Markets BV potentialSME290×
07Tender documents
Marktconsultatie invuldocumentdocxNov 18, 2025 · 88 KB
MarktconsultatieleidraaddocxNov 18, 2025 · 2519 KB
Bijlage 6 Beoordeling stikstofdepositiepdfNov 18, 2025 · 1893 KB
Overzichtstekening en dwarsdoorsnedepdfNov 18, 2025 · 2515 KB
Bekendmaking HDSR 647310_aanvraag vergunningpdfNov 18, 2025 · 226 KB
Detailuitwerking drijvend groenpdfNov 18, 2025 · 378 KB
Bijlage 2. Nulmeting Nedereindseplas 2023pdfNov 18, 2025 · 3439 KB
verzoek-Omg.vergunningZNEPpdfNov 18, 2025 · 136 KB
Toelichting aanvraag omgevingsvergunning wateractiviteitpdfNov 18, 2025 · 964 KB
Locatie en aanzichttekeningen inkoop en transformatorstationpdfNov 18, 2025 · 1011 KB
Bijlage 4. Monitoringsplan Nedereindse PlaspdfNov 18, 2025 · 186 KB
Bijlage 4 Soortgericht onderzoek vleermuispdfNov 18, 2025 · 914 KB
08Legal themes that may be relevant here
09Frequently asked questions
On which aspects is the spatial substantiation for the solar island tested?
The substantiation includes tests on, among other things, environmental safety, water interests, health and environmental aspects, sustainability, energy, climate adaptation, MER assessment, and nature aspects.
What role does the nature assessment play in this project?
A nature assessment (quickscan) has been carried out for the solar islands in the Nedereindse Plas to assess species protection and the impact on nature.
Automatically compiled from the official tender data and documents.