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Saur

Reliable access to high-quality source water is the foundation of operational continuity, environmental responsibility, and long-term resilience—for municipalities, industries, and utilities alike.

Your challenges

In today’s climate-sensitive and regulation-driven context, source water management faces mounting complexity and risk.

Water stress and scarcity

Rising demand and climate variability are putting increasing pressure on local water resources. Without a clear understanding of water stress risks, it becomes difficult to ensure reliable and long-term water access.

Impact of climate change on water availability

Changing rainfall patterns, droughts, and groundwater depletion are directly affecting the availability and sustainability of source water. This unpredictability complicates planning and long-term supply assurance.

Limited access to reliable data

Many organizations lack the hydrological and geological data needed to properly assess their water resources. Without access to accurate, site-specific information, it's hard to make informed decisions or take preventive action.

Meeting regulatory and ESG requirements

Companies and public authorities must comply with strict environmental regulations, including water extraction limits and climate disclosure standards. Demonstrating responsible water management is increasingly essential for regulatory compliance and stakeholder trust.

How can the Saur group meet your needs?

At Saur, we bring decades of expertise in source water management, offering tailored solutions that help clients assess, secure, and sustainably manage their water resources. From evaluating water stress risks to implementing nature-based and energy-efficient systems, our approach aligns with your operational, environmental, and compliance goals. Whether you're facing resource scarcity, regulatory demands, or energy concerns, our expert teams and digital tools enable you to act decisively and sustainably.

Our solutions

Explore our end-to-end solutions designed to ensure reliable, compliant, and climate-resilient source water management for your sites.

  • Wastewater
  • Municipal

Solar Trackers

  • Wastewater
Solar Trackers by Saur provide a renewable and autonomous energy supply for water treatment units. This advanced technology uses solar trackers to maximize energy production, ensuring (...)
France and worldwide
  • Wastewater
  • Municipal

AQUA-RM®

  • Wastewater
AQUA-RM® is a patented wastewater treatment process combining activated sludge treatment and flat-sheet immersed membrane filtration.
France and worldwide
  • Drinking water
  • Municipal

Predict’THM

  • Drinking water
Predict'THM is a predictive modelling solution for drinking water quality.
France
  • Wastewater
  • Municipal

Ammonair

  • Wastewater
Ammonair is a solution for Improving the Energy Efficiency of Wastewater Treatment Plants (WWTP).
France
  • Drinking water
  • Wastewater
  • Municipal

Gam&Eau

  • Wastewater
  • Drinking water
Gam&Eau is a cutting-edge solution developed by Group SAUR to optimize the maintenance of your assets with precision and efficiency. This Computer-Assisted Maintenance Management (...)
France and worldwide
  • Drinking water
  • Wastewater
  • Municipal

Trenchless rehabilitation of water networks

  • Drinking water
  • Wastewater
Trenchless rehabilitation is an innovative process that allows the renovation of water pipes to preserve your assets over the long term without any work site disturbance.
France and worldwide
  • Drinking water
  • Wastewater
  • Municipal

EMI

  • Drinking water
  • Wastewater
EMI is a comprehensive solution by Group SAUR that provides intelligible data on the state of water resources. It continuously analyzes potential risks of water supply disruption (...)
France and worldwide
  • Industrial
  • Drinking water
  • Wastewater

AQUA-RM® / CARBOPLUS®

  • Wastewater
  • Micropollutants
  • Drinking water
The AQUA-RM® / CARBOPLUS® combination is the best available technology to effectively treat both pollutants and micropollutants in urban or industrial wastewater.
France and worldwide
  • Industrial
  • Drinking water
  • Wastewater

CLARICARB®

  • Micropollutants
  • PFAS
  • Drinking water
  • Wastewater
CLARICARB® is a drinking water treatment process combining clarification and powdered activated carbon polishing, designed to eliminate both turbidity and micropollutants.
France and worldwide
  • Drinking water
  • Wastewater

Building Information Modeling (BIM)

  • Micropollutants
  • PFAS
  • Drinking water
  • Rainwater
  • Wastewater
The BIM methodology and digital mock-up make it possible to increase the efficiency of a project's design, construction, operation and maintenance. Using digital mock-up, BIM offers (...)
France and worldwide
  • Drinking water
  • Wastewater
  • Municipal

CARBOPLUS® Drinking water

  • Drinking water
  • Micropollutants
  • PFAS
  • Wastewater
CarboPlus® is a patented drinking water treatment process using suspended activated carbon to remove micropollutants.
France and worldwide
  • Wastewater

CYCLAFLUX®

  • Sludge
CYCLAFLUX® is a compact and efficient biological process based on the SBR (Sequencing Batch Reactor) concept, integrating aeration, clarification, and settling within a single (...)
France and worldwide
  • Wastewater

DIGESTHANE®

  • Sludge
  • Wastewater
DIGESTHANE® is an innovative sludge reduction and energy recovery process that enhances anaerobic digestion through ultrasonic pretreatment.
France and worldwide
  • Wastewater

LANODOR®

  • Sludge
  • Wastewater
LANODOR® is a biological deodorization process—efficient, durable, and environmentally friendly—designed for wastewater and sludge treatment facilities.
France and worldwide
  • Industrial
  • Drinking water
  • Wastewater

EQUIFLUX®

  • Drinking water
  • Wastewater
EQUIFLUX® is a high-performance physico-chemical lamella settling process used for drinking water and wastewater treatment
France and worldwide
  • Drinking water
  • Wastewater

CARBOFLUX® Drinking water

  • Drinking water
  • Wastewater
  • Micropollutants
  • PFAS
  • Rainwater
CARBOFLUX® is a patented process designed to address the operating constraints of water types that are difficult to treat, such as water from lakes or reservoirs that are highly (...)
France and worldwide
  • Drinking water
  • Wastewater

CARBOPLUS® Wastewater

  • Drinking water
  • Micropollutants
  • PFAS
  • Wastewater
CarboPlus® is a patented drinking water treatment process using suspended activated carbon to remove micropollutants.
France and worldwide
  • Industrial
  • Drinking water

Water Stress Index (WSI)

  • Source water
Water Stress Index (WSI) assesses the risk of water supply disruption at a production site. It helps prioritize sites for audit in order to secure operations and strengthen assets.
France
  • Drinking water

Sectorisation

  • Drinking water
Sectorisation is a solution for improving the management of Drinking Water Networks.
France
  • Drinking water

Rezo+

Rezo+ is an innovative solution designed to reduce water losses and enhance the performance of your water network. By creating and configuring sectorization zones, Rezo+ measures (...)
France and worldwide
  • Industrial
  • Drinking water
  • Wastewater

Aeroflux®

  • Drinking water
  • Wastewater
Aeroflux® is a dissolved air flotation (DAF) clarification process designed to effectively remove organic matter and algae from surface waters.
France and worldwide

Contact our experts

Contact our experts