CMWSS Board Tender Results

Shifting of sewer collection system at the junction of Sri Ayyappa Nagar 1st Main Road and Kaliamman Koil Street, Koyambedu, Depot 127, Area X.

Design, Engineering, Procurement and Construction including Hydraulic Testing, Satisfactory trials and commissioning of 0.75 MLD Capacity Sewage Treatment Plant (STP) based on Sequential Batch Reactor (SBR)/MBR or any equivalent Technology followed b

Operation and Maintenance of Water Supply Scheme for One year to Sriperumbudur Municipality

Balance works and trails commissioning of Madhavaram Water Supply Scheme Package III Madhavaram Booster

Providing a Ring Main System in Chennai City (GCC limit) including Operation and Maintenance for 10 years

Construction, Testing and Commissioning of Reservoir at Porur and Pumping Stations, Ancillary works at Perur and Porur including Operation and Maintenance (O andM) for Twenty (20) Years.

Providing GSM Services Global System for Mobile communication to the Officers Staff of CMWSSB for a period of two years 2025 27 under CUG Scheme

Providing water supply scheme to the left out streets, Areas and newly formed streets, Part 1 in Area III, XI, XII, XIV and XV

Outsourcing the Operation and Maintenance of the existing Department bore wells at Poondi, Tamaraipakkam and Minjur Well fields for a period of one year 3 shift in RO II

Performance Based Contract for Operation and Maintenance of selected Water Distribution Stations, Pipeline Networks (Pumping Mains and Distribution Mains), House Service Connections and allied works for 5 (Five) years Package IV Area XV Uthandi

Procurement, Testing, Installation, Commissioning, Operation and Maintenance of 1.0 Lakh smart Water Meters with Associated Communication and Billing System in Chennai City under Hybrid Annuity Model (HAM).

Outsourcing of mobile water supply lorry march out services at Southern Headworks Filling Station and Triplicane Filling Station in Area IX for the period of 2 years

Construction of water distribution stations of capacity 10LL 1 no. and 5LL 2 nos and Providing 200mm dia DI dedicated main for Ezhil Nagar tenements in Depot 195 and 196, Area XV

Implementation of continuous Water Supply of Pallipattu WDS and Thiruvanmiyur WDS under Area XIII of Chennai City under Hybrid Annuity Model

Rehabilitation and Enhancement of 300 MLD capacity Water Treatment Plant to 310 MLD at Puzhal and Comprehensive Operation and Maintenance for 20 years under Hybrid Annuity Model.

Construction of Over Head Tank and Under Ground Tank to improve the water supply to Kamaraj Colony, Kodambakkam in Depot 132, Area X

USED WATER SENTINEL SYSTEM, IoT based Centralized Monitoring for Entire Used Water Treatment Plants, TTRO and TTUF in Chennai

Appointment of Consultant as Independent Engineer for the work of Procurement, testing, installation, Commissioning, Operation and Maintenance of 1.0 Lakh smart water meters with associated communication and billing system in Chennai City under

Improvement works to existing Electromechanical arrangements to 10 Lakh Litre and 5 Lakh Litre UGT of Ezhil Nagar and Tsunami (ETRP) Tenements in Depot 195 and 196, Area XV.

Performance Based Contract for Operation and Maintenance of selected Water Distribution Stations Pipeline Networks (Pumping Mains and Distribution Mains House Service Connections and allied works for 5 years Package II Area XII Nandhamb

Induction of robotic solution by engaging robotic equipment for leak deduction, Assessments of water pollution and Underground water pipelines in Chennai City of Area I to XV of CMWSSB including hiring and Operation and Maintenance for 2 years

Appointment of Consultant as Independent Engineer for the work of Selection of Concessionaire to refurbish, Finance, Operate, Maintain and Transfer (RFOMT) of 45 MLD TTRO plant at Kodungaiyur

Supply, Delivery, Installation, Testing and Commissioning of flow meters with IOT based centralised SCADA system in existing sewage pumping stations and Sewage treatment plants of CMWSSB including Operation and Maintenance for the period of 3 years.