RECYCLING WATER

Kenya should maximise use of wastewater

Water wastage can be cut through recycling

In Summary

•The installation of wastewater treatment systems in buildings, properties, and businesses will result in low or no water bills for all

•Natural wastewater treatment systems are biological treatment systems that use no or very little electricity to work

Due to the unrestricted entry of wastewater into the environment and the transportation of microbial contaminants to humans and organisms, environmental protection necessitates the use of appropriate purification systems with high microbial agent removal efficiency.

To make liquid waste and sewage usable again, wastewater treatment systems remove contaminants and effluents. It is critical to know what contaminants are in the water and what the water will be used for after purification in order to achieve clean water and proper sanitation.

There are two ways to filter wastewater: naturally or through wastewater treatment systems. Natural wastewater treatment systems are biological treatment systems that use no or very little electricity to work. In order to treat wastewater and faecal sludge, these systems use entirely natural factors, such as sunlight, temperature, filtration, adsorption, sedimentation, and biodegradation.

In addition, wastewater fine-tuned systems yield optimal results and minimise errors. It is possible to save energy, time, and resources by recycling water through integrating technology and developing new processes. To keep abreast with new technologies, treatment facilities must be regularly maintained and innovation must be encouraged through research translating into new job opportunities.

Before the wastewater leaves the tank and enters the ground, bacteria that cause disease are removed, harmful organisms are killed and contaminants are filtered out. Plants and farm animals are protected from diseases that may infect or reach water sources were it not for these modern wastewater treatment processes. Ultimately, this aids the attainment of Sustainable Development Goal 6 (SDG 6) which aims for access to clean water and sanitation for all.

Wastewater systems, if properly maintained, have a lifespan of at least a decade. They offer a low-cost solution for treating water and keeping unwanted bacteria at bay. However, properly treating our waste not only protects the public's health but also increases property value, protects fish and wildlife, and allows for a variety of recreational activities on the water or in the surrounding environment.

The installation of wastewater treatment systems in buildings, properties, and businesses will result in low or no water bills for all. The recycled waste to water will simply be pumped back into tanks at a low cost. Modern systems require little maintenance and last far longer than older models. Most modern systems are aerobic, which means they can break down solids faster. As a result, blockages become less of an issue, de-sludging is less frequently required, and fewer solids contaminate the groundwater and drainage field.

Adapting functional treatment systems is critical because it can prevent disease spread, protect the environment, and ultimately save money in the long run. Furthermore, investing in such treatment systems has become more feasible in the modern era, as technological advancements allow modern systems to be more eco-friendly, economical, and simple to maintain in comparison to previous models. Investing efficiently in wastewater treatment and other sanitation infrastructure is critical for achieving public health benefits, improving the environment, and improving the quality of both human and aquatic life.

Karen Kandie

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