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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 week ago Contract award

Spain - Wastewater treatment plant construction works - Metropolitan Sanitation and Purification Territorial System I. Tertiary treatment by reversible electrodialysis at the Buenos Aires hydraulic complex

Original España - Trabajos de construcción de plantas de tratamiento de aguas residuales - Sistema Territorial de Saneamiento y Depuración Metropolitano I. Tratamiento Terciario por Electrodiálisis Reversible en el Complejo Hidráulico de Buenos Aires.

Awarded Spain Canarias Construction work

Buyer Presidencia del Consejo Insular de Aguas de Tenerife

€15.0M awarded value · €14,996,222

Key facts

Awarded
Procedure
Open procedure
  1. Awarded
  2. Published
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Awarded to

CANARAGUA CONCESIONES, S.A.U - SATOCAN,S.A.- ELMASA TECNOLOGIA DEL AGUA,S.A.U.

Awarded value
€14,996,222
Award date
Bids received
9
Record with this buyer
1 first contract from this buyer in the register

Summary

Machine-generated summary

Tenerife's Island Water Council presidency awarded construction works for a new wastewater desalination station using reversible electrodialysis at the Buenos Aires hydraulic complex, part of the Metropolitan Sanitation and Purification Territorial System I, with a capacity of 30,000 m³ per day. The contract was won by the joint venture CANARAGUA CONCESIONES, S.A.U - SATOCAN, S.A. - ELMASA TECNOLOGIA DEL AGUA, S.A.U. The awarded value was EUR 14,996,222.34 and the contract was awarded on 27 October 2025.

Description

Ejecución de las obras recogidas en el proyecto SISTEMA TERRITORIAL DE SANEAMIENTO Y DEPURACIÓN METROPOLITANO I. TRATAMIENTO TERCIARIO POR ELECTRODIÁLISIS REVERSIBLE EN EL COMPLEJO HIDRÁULICO DE BUENOS AIRES, esto es, la construcción de una nueva Estación Desalinizadora de Aguas Residuales mediante Electrodiálisis Reversible en el Complejo Hidráulico de Buenos Aires, con una capacidad de 30.000 m³/día.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 week ago

What this buyer has paid before

Based on 3 comparable contracts this buyer awarded in this sector over the last 4 years.

This award
€15.0M
Median award
€15.0M
Middle half of past awards
€7.8M to €16.2M

The award sits inside the usual range.

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Presidencia del Consejo Insular de Aguas de Tenerife

Spain

notices in the register
28
awards
19
awarded in total
€59.9M

Who wins its contracts

Many suppliers
different companies won its awards
17
of the awards went to the three most frequent winners
18%
of its calls state an estimated value
100%

Based on 17 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
6.7
of those lots received a single tender
17%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Recent awards

2 open tenders right now

Market context

open now in Construction work
19,748
median open notice
€550,000

Who wins in this market

Many suppliers

Spain · Construction work

different companies won awards here
10,195
of the awards went to the three most frequent winners
2%
winners of the last 12 months were new here
9,855 of 10,011
buyers awarded contracts here
4,514

Based on 22,044 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners. New: no award from the same buyer or market in the two years before.

Competition

tenders per lot on average (open and restricted procedures)
7.0
of those lots received a single tender
22%
of the awards went to companies based in another country
1%
of the tenders came from another country
5%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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