Archive for the
‘Wastewater Treatment’ Category

Wastewater treatment is essential not only to ensure that our groundwater sources are protected from contamination but also to ensure that scarce freshwater can be used for essential purposes only. And one big and often unheralded aspect of wastewater treatment is odour control.

Drug resistant disease strains are one of the biggest healthcare concerns globally today. Overuse of antibiotics is only one reason why diseases are becoming drug resistant though. An equally big role is played by inefficient wastewater treatment which results in antibiotic residues seeping into soil and water.

The Swachh Bharat story cannot become reality unless we ensure manual scavenging is actually eradicated. And this can only happen when we change individual practises and upgrade India’s sanitation infrastructure. And when we make sure we don’t treat lives of sanitation workers as disposable.

Yes, millions of tonnes of plastic waste is choking our seas and polluting our waters. But equally dire is the litres upon litres of wastewater entering our oceans and contaminating all the water in a cyclical, multigenerational chain of damage. Damage that can begin to be reversed using solutions harnessed from nature herself.

Untreated waste is not just a critical threat to public health, it is also a major threat to the environment. Toxic waste contaminates our air, soil and water, creating a cycle of harm breaking which will need all of us to make lifestyle changes at an individual level too.

Solid waste management is fast becoming an urban crisis in cities all across India. Managing this will require individuals to also support civic bodies and be conscious of the waste they generate. An ideal start would be waste segregation and for all housing societies to start composting organic waste.

Often, we become aware of some of the most important things in life only when they misbehave or stop working. Like our septic tanks. We don’t even think about them till something starts to smell rotten. It is better instead to learn about septic tanks so you can ensure they stay working well.

There isn’t enough conversation about septic tanks in our regular day-to-day lives. As a consequence, we don’t know enough about septic tanks. What do they do and how do they work and how do we maintain them? These are all questions everybody should know the answers too.