Netherlands – Construction work – Vooraankondiging realisatie van de aanvullende zuiveringsstap en van de laagspanningsinstallatie RWZI Uithoorn

This is a prior information notice (Vooraankondiging) for construction works at the Uithoorn wastewater treatment plant (RWZI Uithoorn), Netherlands. The main assignment consists of two separate sub-assignments: (1) an additional treatment step to remove micro-pollutants and achieve advanced phosphorus removal, and (2) replacement of the complete low-voltage installation. The estimated value is €5,000,000. The buyer is Stichting Waternet, acting for AGV. Submission deadline is 2026-09-16 10:00 (UTC). The tender is conducted under the EU utilities directive (2014/25). Only Dutch language is accepted for submissions. Procurement documents are available but have not been analyzed in detail.