WMI - Water Management International
Accueil site
Visitez le site http://www.vinci-construction.com/
Français  |  English  |  Español
Expression Graphique
Colombia
PILOT PROJECT FOR THE REDUCTION OF WATER LOSSES IN THE DISTRIBUTION NETWORK OF CALI, COLOMBIA
Project of water losses reduction in the distribution network of the city of Cali, in 3 pilot areas (Total of 147 km of network, 18 000 customers).

Description of WMI services WMI


  • Intervention of international experts, specialized in commercial and technical losses;
  • Training of operating personnel for the use of  leak  detection equipment of new technology;
  • Sectorization – isolation control , optimization and installation of the measurement points;
  • Calculation of the rate of  Non-Revenue Water (Base Line) in the pilot areas;
  • Repair and detection of  non-visible leaks;
  • Active Pressure Control and regulation;
  • Project management, monitoring of leaks, pressure and flow in the pilot areas;
  • Large customers surveys (total of 2 000 large customers selected);
  • Recovery of commercial losses (fraud, underground connections) – Total of 100 cases treated (detection and water cut off);
  • Metrological testing of the domestic meters fleet (1 100 meters);
  • Supply and installation of 2 000 domestic meters including 500 equipped with a system of Automated Meter Reading (AMR);
  • Deployment of the fixed Automated Meter Reading network (AMI and AMR).

Key results


  • Water losses in the distribution system divided by 2 in the areas of intervention;
  • According to the results, creation of a technical-economic model in a medium term, currently in progress.


IDENTITY CARD

   Location
 
Cali , Colombia
   Date of award
 
06.2016
  Date of completion
 
04.2017
LEGAL NOTICES   .   SITE MAP   .   WWW.VINCI-CONSTRUCTION-PROJECTS.COM