661015-2026 - Competition
Spain – Sludge transport services – Servicios de gestión de lodos de EDAR producidos en la Red de Saneamiento de Cantabria
OJ S 186/2026 25/09/2026
Contract or concession notice – standard regime - Change notice
Services
1. Buyer
1.1.
Buyer
Official name: Consejo de Administración de Medio Ambiente, Agua, Residuos y Energía de Cantabria, S.A.(MARE S.A.)
Email: licitaciones@mare.es
Legal type of the buyer: Public undertaking, controlled by a regional authority
Activity of the contracting authority: Environmental protection
2. Procedure
2.1.
Procedure
Title: Servicios de gestión de lodos de EDAR producidos en la Red de Saneamiento de Cantabria
Description: El objeto del presente contrato es la gestión integral, de acuerdo a normativa vigente, de los lodos de EDAR producidos en la Red de Saneamiento de Cantabria. (transporte y gestión final)
Procedure identifier: 84f48a74-aede-4790-a442-576099e7458c
Previous notice: a071c8c2-3b6a-4fdc-aaa3-85579f5d139e-01
Internal identifier: 202600052
Type of procedure: Open
The procedure is accelerated: no
2.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 90513700 Sludge transport services
Additional classification (cpv): 90513800 Sludge treatment services
2.1.2.
Place of performance
Country subdivision (NUTS): Cantabria (ES130)
Country: Spain
2.1.3.
Value
Estimated value excluding VAT: 4 089 020,27 EUR
2.1.4.
General information
Legal basis: 
Directive 2014/24/EU
2.1.6.
Grounds for exclusion
Sources of grounds for exclusion: Notice
Terrorist offences or offences linked to terrorist activities: Artículo 71 de la Ley de Contratos del Sector Público
5. Lot
5.1.
Lot: LOT-0000
Title: Servicios de gestión de lodos de EDAR producidos en la Red de Saneamiento de Cantabria
Description: El objeto del presente contrato es la gestión integral, de acuerdo a normativa vigente, de los lodos de EDAR producidos en la Red de Saneamiento de Cantabria. (transporte y gestión final)
Internal identifier: 202600052
5.1.1.
Purpose
Main nature of the contract: Services
Main classification (cpv): 90513700 Sludge transport services
Additional classification (cpv): 90513800 Sludge treatment services
5.1.2.
Place of performance
Country subdivision (NUTS): Cantabria (ES130)
Country: Spain
5.1.3.
Estimated duration
Duration: 1 Year
5.1.4.
Renewal
Maximum renewals: 0
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): no
5.1.7.
Strategic procurement
Aim of strategic procurement: Reduction of environmental impacts
Description: Reducción de los impactos ambientales
Approach to reducing environmental impacts: Pollution prevention and control, The transition to a circular economy, The protection and restoration of biodiversity and ecosystems, The sustainable use and protection of water and marine resources
Social objective promoted: Gender equality
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified services
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: 1. Precio de gestión mediante aplicación directa.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 35
Criterion: 
Type: Price
Description: 2. Precio de gestión mediante compostaje.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
Criterion: 
Type: Price
Description: 3.Precio de gestión alternativa.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 15
Criterion: 
Type: Quality
Description: 4.Toneladas máximas a facturar a precio de compostaje.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
Criterion: 
Type: Quality
Description: 5. Norma de emisión de los vehículos utilizados para la prestación del servicio.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
Criterion: 
Type: Quality
Description: 1. Descripción del proceso de carga de los lodos en las instalaciones de MARE.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
Criterion: 
Type: Quality
Description: 2. Descripción del plan de muestreo previsto para los lodos.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
Criterion: 
Type: Quality
Description: 3. Descripción del procedimiento ante contingencias.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
Criterion: 
Type: Quality
Description: 4. Descripción de la gestión final alternativa a la aplicación directa.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 15
Criterion: 
Type: Quality
Description: 5. Descripción de los sistemas informáticos puestos a disposición para el seguimiento del servicio.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 5
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=DlbLIjNtKBaKeVWTb9Scog%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=DlbLIjNtKBaKeVWTb9Scog%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 02/10/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 2 Months
Information about public opening: 
Opening date: 05/10/2026 12:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Electronic invoicing: Not allowed
Electronic ordering will be used: no
Electronic payment will be used: yes
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejo de Administración de Medio Ambiente, Agua, Residuos y Energía de Cantabria, S.A.(MARE S.A.) - Tribunal Administrativo Central de Recurso Contractuales
Information about review deadlines: Ver Notificación del Acuerdo de Adjudicación
8. Organisations
8.1.
ORG-0001
Official name: Consejo de Administración de Medio Ambiente, Agua, Residuos y Energía de Cantabria, S.A.(MARE S.A.)
Registration number: 50881820131942
Registration number: A39289632
Town: Cartes
Postcode: 39311
Country subdivision (NUTS): Cantabria (ES130)
Country: Spain
Contact point: Consejo de Administración de Medio Ambiente, Agua, Residuos y Energía de Cantabria, S.A.(MARE S.A.)
Email: licitaciones@mare.es
Telephone: +34 942318202
Fax: +34 942215448
Internet address: http://www.mare.es
Buyer profile: https://contrataciondelestado.es/wps/poc?uri=deeplink:perfilContratante&idBp=BTk1d3C7iKcQK2TEfXGy%2BA%3D%3D
Other contact points: 
Official name: Tribunal Administrativo Central de Recurso Contractuales
Town: Madrid
Postcode: 28020
Country subdivision (NUTS): Madrid (ES300)
Country: Spain
Roles of this organisation: 
Buyer
Review organisation
10. Change
Version of the previous notice to be changed: 54414566-62c5-438c-9b54-b0f4456ecf2e-01
Main reason for change: Information updated
10.1.
Change
Section identifier: LOT-0000
Notice information
Notice identifier/version: de6fa832-ed7d-4fc0-b5a5-b31d3822c789  -  01
Form type: Competition
Notice type: Contract or concession notice – standard regime
Notice subtype: 16
Notice dispatch date: 24/09/2026 12:28:25 (UTC+02:00) Eastern European Time, Central European Summer Time
Languages in which this notice is officially available: Spanish
Notice publication number: 661015-2026
OJ S issue number: 186/2026
Publication date: 25/09/2026