CMWSSB Complaint Analytics
Chennai Metro Water · Complaint Intelligence
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Repeated Complaints

📄 Complainants PDF 📄 Same-Issue PDF 📄 Recurrence PDF

🔁 Repeat Complainants (5 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
8056256030 10 ashok Turn Bulls Road 122 No Water Supply, Sewer - House Block, Sewer Main Block, Water Pollution
9840227421 4 SHANKARANARAYANAN VENKATARAMAN / V. SHANKARANARAYANAN Turn Bulls Road 122 Sewer - House Block, Sewer Main Block
9840475172 4 T S BALASUBRAMANIAN Turn Bulls Road 122 Sewer - House Block
9994702254 4 HARIHARAN Turn Bulls Road 122 Faulty Water Meter, No Water Supply, Water Short Supply
9444756079 3 Maheshwari Turn Bulls Road 122 Sewer - House Block, Water Pollution

📍 Same Issue · Same Street (3 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
10 Sewer Main Block Turn Bulls Road 122
8 Sewer - House Block Turn Bulls Road 122
6 Water Pollution Turn Bulls Road 122

⏱ 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 Turn Bulls Road 122 10 49.2d 0.68
Sewer - House Block Turn Bulls Road 122 8 52.2d 0.66
Water Pollution Turn Bulls Road 122 6 63.8d 0.56

⏱ Recurrence — Repeat Complainants

PDF

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

MobileNameDepot×Avg gap/mo
8056256030 ashok 122 10 46.9d 0.71
9840227421 SHANKARANARAYANAN VENK 122 4 71d 0.56
9840475172 T S BALASUBRAMANIAN 122 4 68.7d 0.58
9994702254 HARIHARAN 122 4 116.9d 0.34
9444756079 Maheshwari 122 3 15d 3

Category-wise Summary

CSV PDF
CategoryTotalStreetsComplainantsSpread
Sewer Main Block 10 1 3
Sewer - House Block 8 1 4
Water Pollution 6 1 4
No Water Supply 4 1 3
Faulty Water Meter 1 1 1
Water Short Supply 1 1 1