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Secure the resource today. Protect it for tomorrow.

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Water 748 Bioenergy 86 Corporate 261 Outreach 95 Infrastructure 159 Innovation and technology 474 People 311 Sustainability 355 Waste recovery 85

water supply 381 FACSA-UJI Chair 1 Urban water cycle 3 Environmental stewardship 27 DAQUAS 1 wastewater treatment 376 Digitisation 4 EDAR Castellón 1 Facsa 1 Renewable Gases 68 Industrial and Energy 32 Innovation 2 Artificial intelligence 1 MASTERY 1 Web page 1 Power Electronics 1 water reuse 116 sewerage 276 Sanitation and Wastewater Treatment 2 By-products and biofertilisers 34 Bioenergy Technology 33 Remote meter reading 1 Universitat Jaume I 1 Waste recovery 2 Waternology 106

Period

Castellón renews depuration plant management with Facsa in a new phase marked by digitalisation and sustainability

4 May 2026

Castellón renews depuration plant management with Facsa in a new phase marked by digitalisation and sustainability

The Castellón City Council has awarded Facsa the new contract for the management and maintenance of the wastewater treatment plant…

EDAR Castellón Sanitation and Wastewater Treatment

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Research and development

Sustainability

Workplace responsibility and social inclusion

Talent and training

Outreach, education and awareness

Commitment to our communities

About Facsa

El Agua Primero

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