Treated Wastewater Reuse: Our RE-Source Solution

A sustainable solution for industries

RE-Source, REUSE services by CTP environnement

Water treatment to protect resources

With environmental challenges and the growing need for water, the reuse of treated wastewater is a sustainable solution that has become essential.

As world experts using mobile units in this field, CTP environnement supports industrial companies in their water reuse projects.

Our wastewater reuse services help preserve natural resources and reduce our ecological footprint.

Let's discuss your project

Your industrial water treatment and reuse needs

For all industries and sectors of activity, we offer:

Water reuse with or without an existing wastewater treatment plant

1 - Within the same production unit

2 - Across different production units

Water reuse after treatment

3 - For industrial purposes

4 - For authorised non-industrial purposes (irrigation, fire water storage, etc.)

Our treatment technologies and processes

Our experts are committed not only to design effluent treatment systems, but also to recommend the most appropriate mobile unit(s) for their implementation.

  • Biological treatment
  • Physico-chemical treatment
  • Filtration - Adsorption (including activated carbon)
  • Disinfection
  • Reverse osmosis

Our innovative mobile units are available on a turnkey or rental basis.

Consult Our Technical Experts
Expertise & experience

Custom solutions

Tailored services

To meet the specific needs of your industry

Comprehensive support

From initial audit to implementation and monitoring of solutions

What Is the Difference Between REUT and REUSE ?

REUT (treated wastewater reuse) involves reusing previously treated wastewater for new purposes. It is part of a broader REUSE (water reuse) approach, which aims to reduce freshwater withdrawals and promote a more circular use of water resources.

In industry, water reuse can serve various purposes, depending on effluent characteristics, required water quality and applicable regulations.

What are the regulations governing the use of treated wastewater? (France & Europe)

Internal non-potable use :

  • Industrial use: risk management by the operator, protection of workers in accordance with the French Labor Code
  • Irrigation of green spaces: French decree of August 2, 2010 modified by decree of Dec. 14, 2023

Non-drinking water external to the site :

  • Agricultural irrigation: see European regulations
  • Irrigation of green spaces & golf courses: see country regulations
  • Other uses: French decree no. 2022-336 of March 10, 2022 replaced by decree no. 2023-835 of August 29, 2023 and order of July 28, 2022
  • Urban & industrial uses: French new decree of March 2022 then August 2023

For food production and processing companies, specific dedicated regulations: French public health code and European regulations.

What are the (economic) benefits for industry?

  • Reduced water withdrawals: Reduce the need for freshwater by reusing treated wastewater.

  • Industrial operational continuity: Help reduce dependence on conventional water resources and mitigate certain impacts of water use restrictions.

  • Cost optimisation: Potentially reduce costs associated with water supply and effluent management, depending on the specific characteristics of the project.

  • Operational flexibility: Deploy mobile or temporary treatment solutions tailored to evolving industrial needs.

What CTP environnement mobile units can be mobilized for REUSE ?

All our existing units can be used.
We most frequently use CLEARFLOW®, GEOFLOC®, AEROMOBIL®, NEUTRAMOBIl®, CLEARDRY® and filtration equipment in response to current needs. However, for more specific needs, our design office can adapt an existing unit or create a new one.

Marie, Technical Expertise Manager

Why should you trust us?

Our passionate teams put their skills at your service to support you, from the very beginnings of your project right through to its implementation in the field. We take particular care to offer effluent treatment solutions that fit in with your process.

What are the mandatory steps in each dimensioning process?

1. An identified need
2. Objective analysis of input data
3. Proposal of one or more comparative treatment processes
4 (If necessary) study of the implementation of the process for prior approval
5. Costing for implementation on an industrial scale
6. On-site implementation

For non-standard projects, we offer customised studies to consolidate the input data and find the best technical solution for deployment on your site.
The laboratory tests carried out can, on request, be supplemented by various deliverables: schematic diagram, PFD, calculation notes (hydraulic, biological, etc.), process operating notes, layout drawings, etc.

Vous avez un projet de réutilisation des eaux industrielles ?

Vous souhaitez réduire votre consommation d'eau, valoriser vos effluents traités ou étudier une solution de réutilisation adaptée à votre site industriel ?

Contactez nos experts pour étudier votre projet.