QUARTERLY REPORT January-March 2005 QUARTERLY REPORT January-March 2005 Done by the Management Contractor The 15-th of April 2005 _______________ Patrick Lorin 1 QUARTERLY REPORT January-March 2005 TABLE OF CONTENTS 1. GENERAL VIEW ........................................................................................................................... 5 2. OPERATION .................................................................................................................................. 8 2.1 COMMERCIAL .........................................................................................................................9 BILLING AND COLLECTION TABLE-1 ................................................................................................................. 10 COLLECTION OF AWSC CJSC FOR MARCH 2005 – TABLE 2 ............................................................................. 11 DIAGRAM-1 .............................................................................................................................................................. 12 DIAGRAM 2 .............................................................................................................................................................. 13 COLLECTION FROM ALL THE BRANCHES OF AWSC, IN JANUARY-MARCH 2005 ........................................ 14 TABLE 3 .................................................................................................................................................................... 14 TABLE 4 .................................................................................................................................................................... 16 COLLECTION FROM ALL BRANCHES OF AWSC ............................................................................................... 16 TABLE 5 .................................................................................................................................................................... 17 QUANTITY OF INSTALLED WATER METERS OF AWS CJSC ............................................................................. 17 REPORT..................................................................................................................................................................... 18 On trips to “Hrazdan” and “Echmiadzin” Sectors of AWSC CJSC ............................................................................... 18 2.2 WORKS .................................................................................................................................... 21 HAND OVER PROCESS under USAID PROGRAM .................................................................................................. 22 AWSC Survey of Drinking Water and Sewage Infrastructures ..................................................................................... 25 TABLE-6 .................................................................................................................................................................... 25 ADVANCEMENT OF THE AWSC SURVEY AT THE 31ST OF MARCH 2005 ......................................................... 25 2.3 TECHNICAL ............................................................................................................................ 27 TECHNICAL STUDIES ............................................................................................................................................. 28 POTABLE WATER DISINFECTION......................................................................................................................... 29 TABLE-7 .................................................................................................................................................................... 30 THE INFORMATION CONCERNING THE QUANTITY OF POTABLE WATER DISINFECTION STATIONS, TYPES OF DISINFECTANT AND THOSE WORKING CONDITION. ..................................................................... 30 TABLE – 8 ................................................................................................................................................................. 37 REQUIREMENT DISINFECTANT RECORDS ......................................................................................................... 37 MARCH 2005 ............................................................................................................................................................. 37 TABLE-9 .................................................................................................................................................................... 39 REQUIREMENT DISINFECTANT RECORDS ......................................................................................................... 39 I QUART, 2005 ......................................................................................................................................................... 39 2 QUARTERLY REPORT January-March 2005 WATER CHLORINATION (Disinfection of potable water) ........................................................................................ 41 DISINFECTION OF WATER SUPPLY SYSTEMS .................................................................................................... 42 TABLE-10 .................................................................................................................................................................. 42 QUANTITY AND CAPACITY OF DAILY REGULATION RESERVOIRS (DRR), ECSPLOTATED BY THE AWS CJSC .......................................................................................................................................................................... 42 WATER QUALITY CONTROL ................................................................................................................................. 48 TABLE-11 .................................................................................................................................................................. 49 Quantity of patterns (samples), testing frequency, protection of bacteriological analyses, have been done by approved schedules with the State Control for the laboratories during year 2005. ........................................................................ 49 TABLE-12 .................................................................................................................................................................. 51 The information concerning the analyses of the moved sewage water quality. .............................................................. 51 TABLE-13 .................................................................................................................................................................. 52 Drinking water quality investigation March 2005 ........................................................................................................ 52 SAUR S. A. – AWS SCJC........................................................................................................................................... 53 MWW PROJECT PROCUREMENT REPORT ........................................................................................................... 53 TABLE-15 .................................................................................................................................................................. 53 2.4 EXPLOITATION ...................................................................................................................... 54 EXPLOITATION WORKS ......................................................................................................................................... 55 TABLE-16 .................................................................................................................................................................. 56 MAIN WATER PIPES & WATER LINES EXPLOTATION ...................................................................................... 56 DIAGRAM-3 .............................................................................................................................................................. 57 COLLECTORS & WASTEWATER NETWORK EXPLOTATION - TABLE 17, DIAGRAM 4,5 ............................ 58 NETWORK ANALYSING -TABLE 18, DIAGRAMS 6-9 ......................................................................................... 59 WATER PRODUCTION & LOSSES - TABLE 19, DIAGRAM 10 ............................................................................. 61 WATER VOLUME, PRODUCTED BY THE MECHANICAL WAY AND USED ELECTRICAL ENERGY VOLUME - TABLE 20, DIAGRAM 11-13 .............................................................................................................. 63 TABLE 21 .................................................................................................................................................................. 65 THE WATER METERS EQUIPMENT INSTALLATION PROCESS BY AWS CJSC (growth figures on date April, 2005) .......................................................................................................................................................................... 65 ELECTRICITY CONSUMPTION, TABLE-22,23 ...................................................................................................... 68 DIAGRAM 14 ...........................................................................................................................................................