Sewage treatment plants in India frequently experience two issues: first, a severe scarcity of them, and second, ineffective plant operation. Since they are poorly managed, too many plants in India collapse within the first few years. The primary causes are poor plant management, a lack of comprehension of how it works, and a lack of vision.
Yet it's critical that we identify these difficulties. Both the public and commercial sectors must pay attention to the management of wastewater through STPs, due to the dangerously low water supply and the rapidly growing population.
What are the common problems in STP operations in India?
· Inadequate training
STP’s today can have quite intricate machinery. Several of these employ sophisticated technology that requires on-going monitoring. Regrettably, the majority of Sewage treatment plant employees are rarely trained to operate such sophisticated facilities. There are few operators who have already been trained on new procedures.
Which responsibilities should a sewage treatment plant operator perform?
Every factory should typically employ personnel with a combination of fundamental working knowledge, advanced knowledge, and access to professional assistance. They must understand how to use it, the purpose of each component, the safety features provided, and the warning indications of any problem.
The experts with advanced knowledge are the individuals that are able to troubleshoot, when something goes wrong. The crew must be prepared to act quickly in the event of a problem. Supervisors who are in control of the plant's operations must possess at least this level of expertise.
Large factories cannot afford to be inactive for extended periods, thus such experts must always be on site and reachable. Smaller plants could retain a consultant from the Indian manufacturer of STP units, like Netsol Water Solutions. These are typically the site's engineers or plant specialists. Specialists are required to ensure that intricate treatment procedures are completed in accordance with the plant's parameters, and to ensure routine maintenance.
· Inadequate plant surveillance
To make sure the proper conditions are established for plant operations and to make sure it is operating as intended, STPs require constant, meticulous monitoring. The poor monitoring of the plants is risky given the appalling state of the feed water, in the majority of Indian sewage treatment plants.
This necessitates on-going feed water monitoring, particularly of the silt density index, pressure drop at various stages, normalised permeate flow, and salt rejection %. These metrics relate to the monitoring of the feed water, detected contaminants, membrane performance, fouling percentage, salt rejection, and other things.
These are crucial variables that show us how well the facility operates on a regular basis. To guarantee that any changes are instantly noticed, regular monitoring is necessary. Absence of monitoring will guarantee that these warning indicators are not recognised in time, that the performance falls far short of expectations, and that the plant eventually fails.
· Poor design
One size does not fit all when it comes to sewage treatment plants. When determining the kind of plant that is good for a specific population or location, there are numerous factors to consider.
They include the population density, the degree of water pollution, the type of feedwater, the budget, the available area, and so on. To guarantee that the plant makes the best use of its resources and enables simple monitoring, other considerations must be taken into account.
Moreover, the plants require thorough instrumentation. Both the operational and monitoring of its functions depend on this. Several instruments are utilised to monitor feed water temperature, pressure, conductivity, permeate pressure, flow rate, etc. The architecture of the plant should not only permit monitoring, but also make routine cleaning easier.
Hiring an experienced manufacturer of sewage treatment plants in India can fix this issue quickly. You could also speak with specialists in STP designs, manufacture and installation. There are new approaches, and the standards for staff, design, and training are always evolving.
Do you require high-quality Sewage Treatment Plants for your home or business?
If you're looking for a reputable business to do manufacture and yearly maintenance of your sewage treatment plants, go no further than Netsol Water. We have many years of experience in this industry, and are equipped to handle any task related to water and wastewater treatment. Call us at +91 9650608473 or use our online platform to reach out to us right now.