Rainwater Reuse for Commercial Buildings and Residential Developments

Commercial buildings and residential developments are increasingly seeking alternatives to save on potable water consumption to contribute to the conservation of natural resources, provide alternative water sources during periods of water scarcity and drought, and create environmentally friendly developments.

The Rainwater Treatment Plant (PRO ETA) is an automatic and compact system for the treatment and utilization of rainwater, collected from roofs and floors for subsequent reuse. It contributes to the reduction in potable water consumption and raises environmental awareness.

The capture of rainwater and the implementation of a water treatment system allows for a reduction in potable water consumption for non-noble activities within an enterprise, using treated rainwater for irrigating green areas, toilet flushing, washing floors and vehicles, and other activities.

 

Advantages of the Rainwater Treatment System

  • Automatic system, lower operational commitment;
  • Mobile and compact design;
  • Low-cost installation, maintenance, and operation;
  • Complies with environmental regulations;
  • Water treatment guarantee;
  • Technical and operational system training;
  • Optional final polishing with ozone;
  • Automatic or manual filter backwashing;
  • Modular treatment system;
  • Made of polypropylene, with UV protection, increasing the system's lifespan;
  • FRP filters longer lifespan without corrosion or rust;

The Projeto Ambiental’s line of water and effluent treatment products is self-manufactured and individually designed, made with polypropylene (PP) structures that have high thermal and mechanical resistance. Consult Projeto Ambiental about the ease of acquisition and implementation of water and effluent treatment systems, with options for purchase or lease agreement.

Rainwater Treatment Process

The rainwater treatment occurs with the capture of rainwater from roofs and floors and its passage through a screening box to retain coarse solids. After this stage, the water is transferred to the PRO ETA rainwater treatment station, where it undergoes filtration through a quartz column with different granulometries and the dosing of sanitizing chemical reagent for water clarification and disinfection (bactericidal)

 

Other Solutions

Estação de Tratamento de Água de Poço Artesiano – ETAF

Water treatment captured from a well for human consumption, savings, automation, and quality.

Industrial Effluent Treatment Station – IETS

Effluent treatment for reuse, option for sale or lease. Savings and environmental action in a single solution.

Preliminary Assessment

Preliminary assessment study, prior environmental diagnosis of areas complying with DD 038/2017

Environmental Operating License

Operating license and LO renewal for companies and enterprises, expertise and agility in the process

Confirmatory Investigation of Environmental Liability.

Environmental Study of Environmental Liability to confirm or deny the presence of contaminants in the area.

Detailed Investigation and Intervention Plan

Environmental Study to quantify and qualify the contamination, and define the intervention plan.

Federal Technical Registration with IBAMA.

Technical registration with IBAMA for companies with potentially polluting activities.

Remediation of Contaminated Areas

Technologies for remediation and rehabilitation of contaminated areas, in less time and at a lower cost.

CADRI – Certificate of Movement of Waste of Environmental Interest

Waste management, correct final disposal with CADRI issued by the environmental agency. Safety and compliance with environmental law.

Wastewater treatment for water captured from a well for human consumption – WTS

Water treatment captured from a well for human consumption, savings, automation, and quality.

Oil and Water Separator Box S.A.O.

3-in-1 water and sand, and oil and water separator, with coalescing plates, durability, and efficiency.

Sanitary Sewage Treatment Station – SSTS

Solution for effluent disposal or reuse, compact and automatic system, with options for purchase and rental.

Technical, operational, and analytical monitoring of effluent treatment stations

Technical visits for inspection, verification, control, and monitoring of the treatment station.

Technical, operational, and analytical monitoring of water treatment stations for water drawn from deep wells

System monitoring and water quality control in conjunction with the health surveillance by a chemical professional.

Estação de tratamento de água pluvial- ETA

Rainwater reuse, reduction in potable water expenses, environmental action, and visibility for your company.

Groundwater Sampling Campaign

Environmental monitoring and tracking of groundwater with laboratory analyses.

Effluent Treatment Station for Construction Sites – ETS

Are you in a contaminated area and unsure how to resolve it? We have the solution. Discover our remediation systems and get a quote!

Effluent Treatment Station for Vehicle Washing – ETS

Are you in a contaminated area and unsure how to resolve it? We have the solution. Discover our remediation systems and get a quote!

Effluent Treatment Station for Fueling Stations – ETS

Are you in a contaminated area and unsure how to resolve it? We have the solution. Discover our remediation systems and get a quote!

Effluent Treatment Station for Transport Companies – ETS

Are you in a contaminated area and unsure how to resolve it? We have the solution. Discover our remediation systems and get a quote!

Effluent Treatment Station for Bus Garages – ETS

Are you in a contaminated area and unsure how to resolve it? We have the solution. Discover our remediation systems and get a quote!

Sanitary Sewage Treatment Station for construction sites and subdivisions – SSTS

Tanks for storing water, effluents, or chemical products, with high thermal and mechanical resistance.

Sanitary Sewage Treatment Station for industries – SSTS

Is your company located in an area without a sewage collection network? Discover the most suitable system for biological effluent treatment.

Sanitary Sewage Treatment Station for commercial buildings and shopping centers – SSTS

Does your effluent contain oil and/or grease residues? Do you need pre-treatment for disposal or reuse?

Rainwater Treatment Station for commercial buildings and subdivisions – RTS

Eliminate the disposal of your effluent by treating and reusing it. Want to understand how other companies have benefited from this solution? The savings are significant!

Rainwater Treatment Station for Industries – RTS

Regularize your company and operate safely by requesting the appropriate Environmental Licensing. Understand what type of Licensing your company needs.