17-5 Basic Statistics on Tap Water Supply in Cities
Item | 1995 | 2000 | 2002
Production catacity of tap water (10 000tons per day) | 69 | 292 | 348
Length of water supply piplines (km) | 1032 | 4448 | 4830
Total annual volume of tap water supply (100 millon.tons) | 3.1 | 5 | 6.9
Water consumption For residential use | 1.4 | 2.5 | 2.1
Water for Production | 1.7 | 2 | 2.3
Per-Capitall daily consumption of tap water for residential use (litre) | 158.3 | 165.1 | 157
Number of Residents with Access to Tap Water (10 000 person) | 231 | 418 | 455