Improvement of sanitation and purification in the municipality of Escacena del Campo (Huelva). Doñana's environment. Text automatically translated in your browsing language Automatically translated

05.321-0208/2111

The works on ‘Sanitation and purification of the surroundings of Doñana (Escacena del Campo, Paterna, Chucena and Manzanilla)’ were declared to be in the general interest of the State by Law 10/2001 of 5 July 2001 on the National Hydrological Plan. Under the same heading, and within the ‘General Protocol between the Ministry of Agriculture and Fisheries, Food and the Environment and the Regional Ministry of the Environment and Spatial Planning of the Junta de Andalucía, defining the lines to be followed between the two administrations for compliance with Directive 91/271/EEC on urban waste water treatment in the Autonomous Community of Andalusia’, signed on 19 July 2017, this action is included. The Escacena del Campo WWTP purifies wastewater from the towns of Escacena del Campo, Chucena, Paterna del Campo and Manzanilla (Condado de Huelva II). In the last year it has been shown that the purification of these nuclei was not satisfactory and it is necessary to eliminate direct discharges to public channels in the municipality of Escacena del Campo and the construction of a regulation tank, at the head of the WWTP, to regularize the flows from entrance to plant and to avoid discharges of diluted sewage flows to the Alcarayón stream. The action includes the execution of the necessary works to solve the deficiency in terms of sanitation and purification, making an energy improvement (reducing consumption and implementing improvements in the instrumentation and control that allow the optimization of existing processes) and environmental (eliminating untreated discharges to the environment and providing the purification facility with processes, equipment and control systems that ensure the correct treatment of the effluent), in accordance with the Constructive Project of IMPROVEMENT OF THE SANITATION AND DEPURATION IN THE SCHOOL MUNICIPALITY OF THE FIELD (HUELVA), environment of Doñana. Text automatically translated in your browsing language Automatically translated

Electronic via:
https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=Y5OeY8hNsYeKeVWTb9Scog%3D%3D

Electronic submission: required
https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=Y5OeY8hNsYeKeVWTb9Scog%3D%3D

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11/09/2025 10:30

ES España
ES615 Huelva

45232420 - Sewage work

90510000 - Refuse disposal and treatment CVP code deduced from the text of the procedure AI-generated

90000000 - Sewage, refuse, cleaning and environmental services CVP code deduced from the text of the procedure AI-generated

90400000 - Sewage services CVP code deduced from the text of the procedure AI-generated

90500000 - Refuse and waste related services CVP code deduced from the text of the procedure AI-generated

71000000 - Architectural, construction, engineering and inspection services CVP code deduced from the text of the procedure AI-generated

Criterion:
Type: price
Description: Oferta económica y otros criterios evaluables de forma automática. Apartado 17.3 del cuadro de características del Pliego de Clausulas Administrativas Particulares y anejos..
Weight (percentage, exact): 55
Criterion:
Type: quality
Description: Oferta técnica. Apartado 17.2 del cuadro de características del Pliego de Cláusulas Administrativas Particulares y anejos.
Weight (percentage, exact): 45

3,596,694.72 EUR

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