Does Varthur Have A Water Problem?

Varthur, a suburb in East Bangalore, is famous for IT hubs and residential projects. But the area has some water challenges. Groundwater is falling, lakes are polluted, and many residents depend on water tankers. Let’s break down the situation and what’s being done to fix it.

Water Issues in Varthur

• 1. Groundwater Depletion
  Borewells have to go deeper than 1,500–1,800 feet to find water. Overuse by residents and water tankers is draining underground sources.
• 2. Contaminated Groundwater
  Varthur Lake is heavily polluted by sewage and industrial waste. This contamination spreads to groundwater, making it unsafe for drinking.
• 3. Lake Pollution
  Varthur Lake produces toxic froth and sometimes catches fire due to pollution. Delayed rejuvenation projects have worsened groundwater recharge.
• 4. Dependence on Tankers
  Scarce and poor-quality borewell water forces people to rely on private water tankers, increasing daily costs.
• 5. Limited Cauvery Water Supply
  Many areas still lack a stable piped water supply. This increases dependency on borewells and tankers.

Solutions and Improvements (2025)

• 1. Faster Lake Rejuvenation
  Cleaning Varthur and Bellandur lakes, removing sewage, silt, and toxic waste. Building new sewage treatment plants (STPs) to stop pollution.
• 2. Rainwater Harvesting
  Mandatory in homes, apartments, and offices. Helps recharge groundwater naturally.
• 3. Sewage Management
  New underground sewage pipelines to prevent untreated water from entering lakes. Connecting all new buildings to STPs.
• 4. Reduce Tanker Dependency
  More Cauvery water connections via the Sarala Cauvery scheme and Sanchari Cauvery service. Easy EMI plans for apartments to get piped water.
• 5. Strict Groundwater Regulation
  Monitor and control borewell extraction. Ban illegal borewells and limit drilling depths.
• 6. Wastewater Recycling
  Reuse treated water for gardening, toilets, and construction. Large apartments and offices encouraged to set up recycling plants.
• 7. Community Participation
  Awareness programs on water conservation. Support groups for lake cleaning and monitoring water use.
• 8. Green Zones & Recharge Parks
  Develop parks and green areas to absorb rainwater. Plant more trees to improve groundwater recharge.

Government Initiatives (2025)

• Cauvery Stage V & VI projects to increase water supply.
• Free 75,000-litre water tank near Varthur for residents.
• Compulsory Cauvery water connections for all apartments.
• Better rules and supervision for water and sewage management.

Yes, Varthur has a water problem, especially with groundwater depletion and lake pollution. But ongoing lake rejuvenation, Cauvery water supply projects, rainwater harvesting, and wastewater recycling are improving the situation.

For residents and homebuyers, choosing apartments or villas like Prestige Evergreen with proper water management systems is key to a sustainable living experience in Varthur.