Wastewater Treatment Plant for Reuse


Collection, treatment and reuse of rainwater with efficiency, economy and safety.


The CCLM Rainwater Treatment Plant for Reuse (WWTP) was developed to treat previously collected and stored rainwater, making reuse water available for non-potable applications safely and efficiently.



Each system is developed according to the catchment area, storage volume, and consumption demand of the project, ensuring greater efficiency in rainwater harvesting.


Ideal for condominiums, industries, shopping centers, logistics warehouses, educational institutions, and various other ventures, the system combines sustainability, efficiency, and cost savings in a single solution.

By leveraging an available natural resource, your company strengthens its environmental practices, reduces its dependence on the public water supply network, and promotes more efficient water management.

Why invest in a rainwater harvesting system?

Rainwater is an available natural resource that, when collected and treated correctly, can replace the use of potable water in various non-potable applications.


In addition to financial savings, the system contributes to the sustainability of the enterprise, reduces demand on the public grid, and strengthens the company's environmental practices.

How does the treatment work?

Depending on the project characteristics, the system may consist of: Rainwater harvesting, First flush disposal, Filtration to remove leaves, sand and solids, Storage, Disinfection by chlorination or UV, and Pumping to the reuse system.


Filtration

Removal of solid particles, leaves, sand, and other impurities present in the collected water.


Disinfection

Disinfection by chlorination or ultraviolet (UV) radiation, according to the project specifications.

Available Flow Rates: from 500 L/ha to 20,000 L/h.

  • Compact system
  • Simple operation
  • Low maintenance requirements
  • High treatment efficiency
  • Possibility of customization according to project requirements.

Testimony

"We were looking for an efficient solution to reduce water consumption and optimize our operating costs. The CCLM team presented a tailor-made project, with excellent technical support from implementation to system operation. The results exceeded our expectations, generating savings, greater process control, and increased safety for our operation. Today, CCLM is a strategic partner for our business."

Operations Manager

7 advantages for your business:

  1. Significant reduction in drinking water consumption: Take advantage of rainwater for various applications and reduce supply costs.
  2. Operational savings: Lower water consumption by the utility company and reduced expenses throughout the operation.
  3. Sustainability and environmental awareness: Contributes to ESG practices, environmental certifications, and the responsible use of water resources.
  4. Fully automated system: Can operate automatically with pumps, level sensors, and control panels.
  5. Customized project: Each system is sized according to the catchment area, reservoirs, and consumption demand.
  6. Low maintenance requirements: Robust equipment, simple operation, and reduced maintenance.
  7. Excellent return on investment: The savings generated by reusing water can provide a financial return over the lifespan of the system.

Where can treated water be used?

After treatment, the water can be used for various non-potable applications, such as:

  • Car wash;
  • Washing of machinery and equipment;
  • Cleaning floors and outdoor areas;
  • Irrigation of gardens and green areas;
  • Toilet flushes;
  • Industrial processes compatible with reused water.


It can work integrated with: Potable Water Treatment Plant, Wastewater Treatment Plant for Reuse, Ultrafiltration, Reverse Osmosis, UV Disinfection, Pressurized Filter and Dosing Pumps.


What differentiates ETAR from CCLM?

She can highlight, for example:

  • System sized according to the catchment and consumption area;
  • Integration with existing reservoirs;
  • Full automation with reservoir level monitoring;
  • Possibility of integration with public water supply;
  • Modular solution, allowing for future expansions;
  • Design tailored to the specific needs of each project.
Automação de Painel e Controle para ETA e ETE

  • Can treated water be used for human consumption?

    No. The system was developed exclusively for non-potable applications, such as cleaning, irrigation, and toilet flushing.

  • What are the economic benefits generated by the system?

    The savings vary depending on the volume of rainwater collected, the project's demand, and current potable water consumption. In many cases, the reduction in the water bill is significant.

  • Does the system require a lot of maintenance?

    No. Maintenance is simple and periodic, mainly involving inspections, cleaning of components, and replenishment of disinfection supplies.

  • Can the station be installed in existing developments?

    Yes. The system can be integrated into both new constructions and existing projects, subject to technical evaluation.

  • What is rainwater?

    Rainwater is water collected from roofs and other impermeable surfaces as part of rainfall. After proper treatment, it can be used in various non-potable applications, reducing consumption of water from the public water supply.

Take advantage of a free resource and reduce your business costs.

With CCLM's Rainwater Treatment Plant, you reduce operating costs, strengthen your sustainable practices, and take advantage of a resource that was previously wasted.

👉 Transform rainwater into a strategic resource for your business. Talk to CCLM.