India

Coimbatore Accelerates Underground Drainage Projects for Urban Development

Coimbatore is witnessing rapid progress in its underground drainage (UGD) projects, with the aim of enhancing urban infrastructure across the city. Significant projects include the UGD scheme for areas like Vadavalli and Kavundampalayam, with a total estimated cost of ₹935.92 crore. The initiatives are designed to cater to a projected population increase and improve sewage management, ensuring a cleaner and more efficient drainage system. As of now, several components of these projects are nearing completion, promising substantial benefits to the community.

MBN India Reporter

MBN India Reporter

Jun 21, 2026

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Key Takeaways

  • Coimbatore UGD projects advancing with 65% completion
  • Urban infrastructure improvements to benefit over 1 lakh residents
  • Projected population growth drives sewage management initiatives

Bad sewage system is not small thing ah,especially when city keeps growing .

As of June 20,2026,officials from Coimbatore Corporation are saying UGD projects are moving well and expected completion timeline is around one to two years . That sounds decent on paper,but people living through dug-up roads and construction mess will obviously want work to finish faster.

And main UGD scheme covers big areas like Vadavalli,Veerakeralam,Kavundampalayam,and Thudiyalur . Cost itself is ₹935.92 crore,so this is not some small local repair work . It is big city-level project.

Population planning part also stands out . Design is looking at growth from 2.39 lakh in 2020 to 4.16 lakh by 2050 . Daily sewage generation is estimated at 28.29 MLD now and projected to rise to 49.18 MLD by 2050 . So clearly,officials are trying to prepare for future load,not just current problem .

Few key things from project side:

  • Approximately 65% of UGD scheme has been completed in Zone 5 .
  • Improved sewage systems should make daily urban living conditions better.
  • Projects are expected to benefit over 1 lakh residents across various wards .

But when we look area-wise,numbers are quite massive . In Vadavalli and Veerakeralam,the project includes laying 230.233 km of sewer pipelines and constructing 8,737 manholes . Out of that,135.2 km of pipelines have already been completed,which means 66% progress rate.

And Kavundampalayam and Thudiyalur side is even bigger in scale . There,work includes 298.944 km of sewer pipelines and 11,362 manholes,with 164.5 km of pipelines laid so far . Imagine scale of digging,laying,closing,testing… residents must be seeing this daily only .

Another project linked to Ondipudur sewage treatment plant is also near finish line,with around 95% completion since it started in February 2024 . This one costs ₹185 crore and is meant for uncovered areas including Ganapathy and Gandhimanagar . Tbh,95% sounds very close,but that last stretch in public works sometimes takes its own sweet time .

And overall,this is one of those city projects where public may complain during work,but later everyone benefits if execution is proper . Cleaner streets,better sewage handling,less health risk… all good on paper . But question is whether final delivery will match these big numbers and timelines or people will still be waiting through another monsoon…

Source: thehindu-top
#Coimbatore Corporation#underground drainage#urban infrastructure#sewage management#Vadavalli#June 2026#urban development#India#community impact#public health

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