CMWSSB Complaint Analytics
Chennai Metro Water · Complaint Intelligence
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Repeated Complaints

📄 Complainants PDF 📄 Same-Issue PDF 📄 Recurrence PDF

🔁 Repeat Complainants (3 callers with 3+ complaints)

CSV

Same mobile number raising 3+ complaints, with their address and the nature of complaints raised. High counts on a single street usually mean an unresolved recurring problem.

MobileCountName(s) Address (Street)DepotNature of Complaint
9025209505 7 Bubesh Nochikuppam Slum 125 Sewer Main Block
8056270883 5 Sumithra Nochikuppam Slum 125 Sewer Main Block
7299416463 3 Niroopa Nochikuppam Slum 125 Sewer Main Block

📍 Same Issue · Same Street (1 chronic combinations, 5+ repeats)

CSV

Street + category combinations occurring 5+ times — chronic chokepoints where tickets keep getting closed but the cause isn't fixed.

CountCategoryStreetDepot
29 Sewer Main Block Nochikuppam Slum 125

⏱ Recurrence — Same Issue · Same Street

PDF

How fast the same category recurs on a street. Avg gap = mean days between consecutive complaints; higher per-month = faster-recurring, unresolved.

CategoryStreetDepot×Avg gap/mo
Sewer Main Block Nochikuppam Slum 125 29 19.4d 1.6

⏱ Recurrence — Repeat Complainants

PDF

How often the same caller comes back. Avg gap = mean days between that caller’s complaints.

MobileNameDepot×Avg gap/mo
9025209505 Bubesh 125 7 28d 1.25
8056270883 Sumithra 125 5 100.3d 0.37
7299416463 Niroopa 125 3 68d 0.66

Category-wise Summary

CSV PDF
CategoryTotalStreetsComplainantsSpread
Sewer Main Block 31 1 19
No Water Supply 4 1 4
Others 2 1 2
Water Leakage in Service Line / Main Line 2 1 2
Sewer Machine Hole Open (or) Broken 1 1 1
Water Short Supply 1 1 1