Water treatment in residential complexes: A Strategic Investment for Sustainability and Excellence

With rapid urban growth and the increasing expansion of residential projects in the capital, Riyadh, the need for advanced and sustainable solutions for managing natural resources has become a necessity, not an option. Upscale residential complexes such as Al Hamra Oasis Village, Al Nakheel Residential Resort, Al Bustan Village, and Sudair Village represent a civilized model that reflects the community’s aspirations for comfortable, safe, and environmentally friendly housing. Hence, the importance of designing and building water treatment plants within these complexes is highlighted, not only as an environmental technology, but also as a strategic service that contributes to improving the quality of life and promoting sustainability.

First: Water Challenges in Modern Residential Communities

Water management is one of the most prominent challenges in gated residential communities, which require robust infrastructure to accommodate large populations while maintaining hygiene and health standards. These challenges include:

• High daily water consumption due to swimming pools, gardens, irrigation systems, and daily activities.
• Lack of effective gray or black water drainage networks.
• High water bills, especially given the reliance on traditional sources.
• The absence of water reuse systems leads to the waste of large amounts of potable water.

Why do residential complexes in Riyadh need water treatment plants?

Riyadh is a city with high water consumption rates, reaching 263 liters per person per day (according to reports from the Ministry of Environment and Water), while relying heavily on desalination. This presents residential complexes—especially large ones—with real challenges:

• Groundwater depletion crisis: Complexes need a sustainable water source without increasing pressure on the public network.
• High cost: Water bills rise as population increases in gated communities.
• Compliance with environmental standards: Saudi authorities (such as the National Center for Environmental Compliance) require wastewater treatment before discharge.

This is where the need for integrated water treatment plants within complexes arises, which we offer with technologies suitable for various types and levels of residential complexes.

How do we design water treatment plants to suit the needs of residential complexes?

Our organization relies on a methodology focused on three main pillars:

Smart design tailored to the project’s size:

For small complexes, we offer compact water treatment systems that rely on reverse osmosis (RO) to purify drinking water.

For large complexes, we offer multi-stage central treatment plants, including:

• Wastewater treatment (using MBR technology).
• Greywater recycling for use in green space irrigation.

Supply of high-quality spare parts:

We guarantee residential complexes a continuous supply of certified spare parts, such as:

• Global-brand water pumps that can withstand high consumption.
• All types of valves prevent water leakage and reduce waste.

Learn about The types of valves (water valves) in water treatment plants.

Benefits for residential complexes from contracting with us:

When the management of a residential complex, such as Al Hamra Oasis Village or Seder Village Complex, reaps a range of strategic advantages. The importance of treatment plants goes beyond environmental considerations, but also extends to economic, marketing, and value-added aspects. We summarize these in the following points:

Long-term financial savings:

Reducing water bills by up to 40% by reusing treated water for irrigation and cooling.

Avoiding environmental non-compliance fines that can reach millions of riyals.

Attracting residents through luxury standards:

Providing pure drinking water free of sediments and heavy metals (a common problem in some Riyadh neighborhoods).

Maintaining swimming pools and common gardens through water conservation systems.

Reducing water consumption costs:

Thanks to treatment and reuse, the complex can reduce its water consumption by up to 40-60%, which directly impacts monthly costs.

Achieving Self-Sufficiency:

Residential complexes become less dependent on government networks or water carriers, granting them management independence and reducing emergency costs.

Increasing the market value of the complex:

With increasing population awareness of the importance of sustainability, having an environmentally friendly water infrastructure has become a competitive advantage that attracts more residents and investors.

Meeting Regulatory Requirements:

Many modern environmental and planning regulations require water treatment systems, and our plant provides a direct means of complying with these requirements.

Contributing to the achievement of Saudi Vision 2030:

By supporting the Kingdom’s drive towards sustainability and resource conservation, the complex becomes a partner in building a green and responsible future.

Our Role in Providing the Optimal Solution

At the CareWater Foundation, we believe that every residential complex deserves an independent, integrated water infrastructure that keeps pace with modern standards and meets the needs of residents, without burdening the environment or budget. We offer the design and construction of water treatment plants according to the latest engineering and environmental standards, ensuring:

• Treating gray and black water and converting it into reusable water for irrigation and cleaning.
• Providing integrated systems that fit within the available spaces within the complex without compromising the aesthetic appeal.
• Fully automated operation with remote monitoring systems to ensure efficiency and transparency.
• After-sales service and periodic maintenance to ensure continued performance.

Case Studies: Successful Projects

Let’s take an example from our previous work outside the residential sector to understand the impact of our services:

One of the organization’s successful projects is that CareWater designed and built a 5-cubic-meter well water desalination plant for the Dunkin’ Donuts chain of stores.

Challenge: High water salinity in some of their branches affected the quality of the coffee.

Solution: CareWater designed and built a 5-cubic-meter well water desalination plant for the Dunkin’ Donuts chain of stores.

The result: improved product quality + 30% savings on water bills + regular maintenance services.

This model can be applied to restaurants and cafes within luxury residential complexes!

Watch a video detailing Dunkin’ Donuts’s well water desalination plant.

Read more about incentivizing sustainability at the Royal Commission for AlUla Development.

The Challenges We Solve: From Design to Emergency

Our role doesn’t stop at the plant’s construction, but includes:

• Preventive Maintenance: Periodic inspection of filtration and pumping systems every three months.
• 24/7 emergency service.
• Continuous updating using the latest technologies and spare parts.

A customized experience for each complex.

We recognize that each residential complex differs in its architectural nature, population density, and consumption patterns. Therefore, we don’t offer ready-made solutions. Instead, we begin each project by:

• Assessment of the current situation.
• Detailed engineering design of the treatment plant according to the complex’s needs.
• Providing a model of the plant before implementation begins.
• Full implementation with equipment and trial operation. Training of complex staff on optimal plant operation.

Read also: How do we ensure efficient water treatment plant design, from planning to maintenance?

Conclusion:

Residential complexes in Riyadh are no longer just a place to live; they are an integrated system that must balance well-being and environmental responsibility. Through carefully designed water treatment plants, we ensure these complexes have autonomy in managing water resources, reduce operating costs, and adhere to the highest international standards. Whether you’re responsible for a large-scale project or a small complex in a Riyadh neighborhood, we’re here to transform water challenges into sustainable success stories. A distinguished team of CareWater experts is waiting to help you take the next step.