How can flood proofing wastewater treatment plants be improved?
Flooding may have a big impact on a town. Tropical storms, overflowing rivers, tidal surges, levee or dam failure, spring snowmelt, and other factors cause water/wastewater treatment plants flooding, which affects residents and businesses. The impact of power outages, asset damage, and hazardous working conditions on wastewater and drinking water systems are significant.
Flooding will become more common as storms get more regular, depending on seasonal circumstances and rising sea levels. Flooding is the most common natural calamity in India, according to reports. In reality, floods are responsible for 90% of natural disasters.Moving forward, these severe-related events will continue to be a challenge. It's critical to have a flood resilience plan in place (the ability of wastewater and water systems to endure flooding, minimize damage, and quickly recover from service disruptions).
If a wastewater treatment plant is located in low-lying locations near water bodies, it releases its final effluent. It also allows gravity-fed collection systems to operate as it is most vulnerable to floods. Pump stations are added in some systems where the head differential is insufficient for flow, which raises the risk of flooding. If components are in flood-prone areas, designing them to be submersible is a good idea.
Accidents are bound to occur!
Even the best-laid plans may go wrong.
What if untreated wastewater is dumped into the body of water? What consequences will it lead to?
In this scenario, raw sewage will be found in the water, along with hundreds of tonnes of partially treated particles poured into the water. The vulnerable fish species can be harmed. The accidents can also put the persons in danger and breach environmental regulations, resulting in a fine.
Even if a flood isn't the cause for the accident, it could be the next time!
Periodic wastewater treatment plant maintenance inspections are critical – especially before weather or accident-related occurrence.
Saving money is fantastic, but is it worth it if the products are ineffective or problematic?
Wastewater Treatment Plants that are Flood-Proof
It's true that many wastewater treatment plants follow the appropriate flood-prevention precautions. These are some of the measures:
• Developing an emergency response strategy;
• Increasing the height of electrical equipment and other critical systems and equipment’s;
• Having backup generators on hand.
These are excellent precautions; however, FEMA (Federal Emergency Management Agency) advises dry flood-proofing, which entails erecting flood barriers or shields around particular pieces of equipment or spaces containing critical equipment’s.
1: The barrier must be high enough to protect crucial equipment’s for maximum effectiveness. Also, strong and sealed barriers that can withstand flood forces while also controlling leakage and infiltration is another necessity. All necessary codes and requirements must also be met when it comes to dry floodproofing.
2: All mechanical and electrical components, including data systems such as servers, switches, and network hubs, should be installed above flood levels for effective flood-proofing in wastewater treatment plants.
3: Elevate elevators or use flood-proof materials for components to ensure they work in a flood. Adding controls to prevent elevator cabs from sinking into floodwaters helps to minimize flood damage and long-term loss of operation.
What does Netsol Water offer?
Netsol Water is a significant water treatment firm in India, offering WTP, WWTP, STP, and ETP manufacture, among other services. We have made it our mission to save the planet. The company creates equipment’s and is committed to providing practical solutions that help businesses flourish. Netsol Water is committed to providing our valued customers with hands-on service, expert counselling, and training.
Following a flood, there are a number of hurdles to overcome. Flood-proofing wastewater treatment plants, for example, can assist prevent bacteria development, disagreeable odours, and threats that jeopardize public safety. Netsol pays attention to your concerns and assesses your plant, concentrating on important areas where we can assist.