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| 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 |