Senegal - Eleven Centers Water Supply Project

Document of The World Bank tF!LE lOY FOR OFFICIAL USE ONLY Report No. 4119-SE STAFF APPRAISAL REPORT SENEGAL ELEVEN CENTERS WATER SUPPLY PROJECT February 1, 1985 Western Africa Projects Department Water Supply Division This document has a restricted distribution and may be used by recipients only in the performance of their official duties. Its contents may not otherwise be disclosed without World Bank authorization.  CURRENCY EQUIVALENTS Currency Unit - CFA Franc (CFAF)!/ US$1.00 - CFAF 435 CFAF 1.00 - US$0.0023 CFAF 1,000 - US$2.30 WEIGHTS AND MEASURES 1 meter (m) - 3.28 feet 1 kilometer (km) - 0.62 miles 1 liter (1) - 0.26 US gallons 1 cubic meter (m3) - 264 US gallons 1 cubic meter/second (m3/s) - 31.5 million cubic meters per year or 22.8 million US gallons per day 1 liter per capita per day (lcd) - 0.26 US gallons per capita per day ABBREVIATIONS AND ACRONYMS AfDB African Development Bank BADEA Banque Arabe de Developpement Economique de l'Afrique BCEAO Banque Centrale des Etats de l'Afrique de l'Ouest BP Brigade de Puits CCCG Cahier des Clauses et Conditions Generales CEAO Communaut6 Economique des Etats de l'Afrique de l'Ouest CGES Compagnie Generale des Eaux du S6negal CNA Caisse Nationale d'Amortissement DAS Direction de l'Assainissement (MH) DEH Direction des Etudes Hydrauliques (MH) DEM Direction de l'Equipement et de la Maintenance (MH) DER Direction de l'Equipement Rural (MH) DHPS Direction de l'Hygikne Publique et de la Sante (Ministry of Health) DHR Direction de l'Hydraulique Rurale (MH) DHUA Direction de l'Hydraulique Urbaine et de l'Assainissement (MH) DHUR Direction de l'Hydraulique Urbaine et Rurale (MH) EEC European Economic Community FAC Fonds d'Aide et de Coop6ration, France ICS Industries Chimiques du Senegal IGIP Ingenieur-Gesellschaft fur Internationale Planungsaufgaben mbH KfW Kreditanstalt fUr Wiederaufbau MH Ministere de l'Hydraulique OCAM Organisation Commune Africaine et Malgache SMIG Salaire Minimum Interprofessionel Garanti SOMH Service des Operations et de la Maintenance Hydraulique (MH) SONAFOR Societe Nationale de Forages SONEES Societe Nationale d'Exploitation des Eaux du Senegal SRHER Service R6gional de l'Hydraulique et de l'Equipement Rural FISCAL YEAR Government: July 1 - June 30 SONEES: January 1 - December 31 1/ The CFA Franc is tied to the French Franc at the ratio of 1 French Franc to CFAF 50. The French Franc is currently floating.  SENEGAL FOR OFFICIAL USE ONLY STAFF APPRAISAL REPORT ON THE ELEVEN CENTERS WATER SUPPLY PROJECT TABLE OF CONTENTS Page No. I. THE WATER SUPPLY AND WASTE DISPOSAL SECTOR ................... 1 A. Country Background. .................................. 1 B. Population ....... *................................ ................ 1 C. Water Resources.. ... ... . .. ........................... 1 D. Sector Organizationg... ...at o....... 2 E. Present Service Levels and Goals ..... .......... . 4 1. Urban Water Supply - Dakar Arear................. 4 2. Urban Water Supply - Secondary Centerst....... 5 3. Urban Sanitation.....*.... .... 0........., ..... 5 4. Rural Water Supply and Sanitation............... 6 5. Government Objectives for Rural Water Supplies... 7 F. Public Health ............ ....................... 7 II. THE PROJECT AREA ..................................... 8 A. Location ....0...... 8 B. Existing Water Supply Systems ......................... 8 C. Population Served and Standards of Service............. 9 D. Population Projections and Demand for Service ......... 10 III. THE IMPLEMENTING AGENCY........... . .. .......... . ............ 10 A. Reponsibilities and Legal Aspects ...................... 10 B. Enterprise Contract ..........................#........... 11 C. Organization and Management ............................ 11 D. Office Space ................. .... .. .... . . ...... 12 E. Operations, Staffing and Training ................ ..... 12 F. Meter Reading, Billing and Collection .................. 13 G. Accounting ............................... ............ 14 H. Data Processing ................................ 14 I. Budgeting and Planning..... .... .................. 15 J. Audits ... o............... .. O.. . ........ .*.......... 1 5 K. Taxation .................... .... O .0.. ea*..v** ... *