Sector: Water supply Present Population Population (2020)
Sub-Sector / Technically Autonomous Unit: Kesrwan 137,000 159,000          
Component Present Situation Target Situation Projects Characteristics Priority
      Technical Constraints Cost  Impact Uncertainty
Sector Sub-sector Geographic area   Sp St ∆S Remarks Description Min. delay to start (Year) Min. constr. Period (Year) Million US$ Land value / expro. (a') % Yearly maintenance cost (b) % Major rehab/replac. cost (c ) % Span for rehab./replc. (d) Yearly operation cost (e) % Uncertainty
      Physical Stock                                  
Water   Mount Leb. Number and capacity of treatment plants 0 1 Treatment plant at Chabrouh Dam Treatment plant at Chabrouh Dam    Depends on the construction of Chabrouh Dam 3 7 2.5 0.62 5 35   15 50% Increase 60,000 m3/day the quantity of water supply High 3
Water   Mount Leb. Number and capacity of reservoirs(m3) 60; 43,000 m3 60; 43,000 m3 Reservoirs (9000 m3) for rehabilitation This volume of reservoirs for rehabilitation is based on the Societé Générale diagnostic. The responsible authority should conduct a more detailed diagnostic   1 3 0.27   1 10 10 10 30%   High 1
Water   Mount Leb. Length of network (Transmission+Distribution)(km) 564 km 564 km  448 km for replacement (Relocating Transmission line) This length is based on the Societé Générale diagnostic. The responsible authority should conduct a more detailed diagnostic   1 4 67   1 10 10 10 80%   High 3
Water   Mount Leb.     Relocating transmission line Kesrwan coastal area (Nahr El Kalb- to Naher Ibrahim ) Project Developing the main gravity transmission network from El Madiq Spring, and the distribution networks in order to provide for the present and future demands of Kesrwan coastal area.      1 4 1.9   1 10 10 10 20%   Low 3
          Water supply project in higher and mid Metn A part of this project is excuted by water authority Depends on the construction of Chabrouh Dam 3 7 12               Medium  3
Water   Mount Leb.     Replace distribution pipes (In parallel to on-going work),  21km. House connections, 256 km.     2 5 20   1 20 10 10 20%   Low 2
Water   Mount Leb.   Diagnostic study of water supply     1 2 0.2       10   50% Evaluation of water supply system Low 1
      Institutional Setup                                  
      Subscriptions number 45,000                                
      Number of Staff 138                                
Water   Mount Leb. Number of water meters 0 45,000 10,000 water meters for installation     2 5 2.5   1 20 10 10 30%   Low 2
          20,000 water meters for installation     7 10 5   1 20 35 10 50%   Low 3
          15.000 water meters for installation     17 5 3.75   1 20 35 10 50%   Low x
      Management Software No Yes                              
      Economic values:                                  
    Investment (a) 41 42                            
    Land value / expropriation (a') 9 10                            
    Yearly maintenance cost (b) 3.8% 1%                            
    Major rehab/replac. cost (c ) 16% 10%                            
    Span for rehab/replc (d) 17 40                            
    Yearly operation cost (e) 14% 12                            
                                         
      Performance Indicators:                                  
                                       
      Results                                  
      Actual quantity of water demand (m3/day)(2006)/Actual quantity of exploited resources(m3/day) 34,250/50,000 In wet season, available water: 95,300 m3/day   High amount of water demand for industrial purposes                          
      Future quantity of water demand (m3/day)(horizon 2020)/Actual quantity of exploited resources(m3/day) 47,700/50,000 Equal or less than 1   In wet season, available water: 95,300 m3/day                          
      Number of supply hours/day NA 24                              
      Quality of water vs. international norms NA Good                              
      % of network ages more than 35 years 79% 0                              
      Percentage of unaccounted for water (%) 35% 20%                              
      Means                                  
      Number of staff per 1000 connections 2.5 2                              
      Percentage of water metering coverage per water authority (%) 0 100%                              
      Collection ratio of fees (%) > 90 % 90%                              
      Revenues of water authority(Billions LL)-expenditures of water authority (Billions LL) 2002: 9,6 - 11.6 Equal or more than 0                              
                                         
P1 0.47
P0 0
Px 3.75