PAYMACOTAS - Consulting and assistance services for the control and supervision of the Butarque storm-water tank project (Madrid)

Construction of a storm-water tank, divided into four tanks with a total capacity of 358,919.50 m³.

Connection of Butarque I pipeline (2.50 x 2.25 m frame), Butarque II (with a nominal pipe size of 3,000 mm) and the new Right Bank pipeline (5.50 x 4.75 m frame) to the storm-water tank. The total length of the newly built pipeline is 1,386 m.

Construction of the tank overflow channel, with a 5.00 x 4.50 m pipeline.

Pumping system from the tank to the new Primary Treatment facilities of Butarque WWTP, equipped with 17 pumps (12 out of them of 318 kW and 5 of 216 kW).

Construction of the necessary elements for the water intake, distribution and pumping of the storm-water tank.

Construction of the control building and operation of the facilities.


Ayuntamiento de Madrid

Project Dates

2005 – 2010

Project Figures

Contract Value:
2,396,303.97 €