Water supply capacity in 2002 There are 8 water plants in Xi an, including: five Ground Water plants and three Surface Water Plants Total max. water supply capacity is about 172X 104 m3/day in 2002 Ground Water Plants supply 50 104 m /day Surface Water Plants supply 122X m3/day Surface water volume transferred from heihe river Valley amounts to 110X 104 m3/day .Fineprintpdffactory......pdfhttp://www.fineprint.com
6 Water supply capacity in 2002 ¡ There are 8 water plants in Xi•an, including : five Ground Water Plants and three Surface Water Plants. ¡ Total max. water supply capacity is about 172（ 104 m3 /day in 2002. Ground Water Plants supply 50（ 104 m3 /day Surface Water Plants supply 122（ 104 m3 /day ¡ Surface water volume transferred from Heihe River Valley amounts to 110（ 104 m3 /day • FinePrint pdfFactory •••••• PDFhttp://www.fineprint.com
Waterworks of Xi'an(2001) Water Water plant Water resource type Well supply Water (10°m3/d)| volume (104m3/d) Water Plant NO. 1 In city area Groundwater 12 1.4 0.67 Groundwater near Bahe and Chanhe river61 11 11 Water Plant NO.2 East of the city Surface water from Chanhe river 12 Groundwater of zaohe river 4.9 Water Plant NO.3 West of the city Groundwater near Fenghe river 4 10 Water Plant NO 4 North of the city Groundwater near Weihe river 36 10.7 8.8 Water Plant NO5 Northwest of the city Groundwater 46 12 10 Nater Plant NO6 Northeast of the city Groundwater (1.5) (1.5) Qujiang Water Plant South suburb of the city Surface water from Heihe river 46.81 Shibianyu reservior and Tianyuhe river Nanjiao Water Plant South suburb of the city Surface water from heihe river 50一 7 .Fineprintpdffactory......pdfhttp://www.fineprint.com
7 Nanjiao Water Plant South suburb of the city Surface water from Heihe river 50 25 60 46.81 Surface water from Heihe river Shibianyu reservior and Tianyuhe river Qujiang Water Plant South suburb of the city Water Plant NO.6 Northeast of the city Groundwater 8 (1.5) (1.5) Water Plant NO.5 Northwest of the city Groundwater 46 12 10 Water Plant NO.4 North of the city Groundwater near Weihe river 36 10.7 8.8 Groundwater near Fenghe river 34 10 9.9 Groundwater of Zaohe river 22 4.9 Water Plant NO.3 West of the city Surface water from Chanhe river 12 3 Groundwater near Bahe and Chanhe river 61 11 11 Water Plant NO.2 East of the city Water Plant NO.1 In city area Groundwater 12 1.4 0.67 Average Daily Supplied Water volume (104m3 /d) Water supply capacity (104m3 /d) Water plant Location Water resource type Well Waterworks of Xi•an (2001) • FinePrint pdfFactory •••••• PDFhttp://www.fineprint.com
西安供水设施分布图 鸟北汇水西增 Plant No, 4 Plant No 6 Plant No 5 第四水供水区 西车地 Plant No. 3 甲油加品 河水源增 錡路工段 高加压! Plant No.1 Plant No. 2 例 坡水阵 [来公在地□供本 水[转 日厂 Nanjiao Plant 3.[▲地下水源 供区分 4 正建水 Plar 5.[G]高地 Sketch map of Water Plants of Xian 8 .Fineprintpdffactory......pdfhttp://www.fineprint.com
8 Qujiang Plant Nanjiao Plant Plant No.2 Plant No.4 Plant No.6 Plant No.5 Plant No.1 Plant No.3 Sketch map of Water Plants of Xi•an • FinePrint pdfFactory •••••• PDFhttp://www.fineprint.com
Water supply ratio of Xi'an n d w r 29.1% r fa c 9 .Fineprintpdffactory......pdfhttp://www.fineprint.com
9 Gro u n d w a t e r 2 9 . 1 % S u r f a c e w a t e r 7 0 . 9 % Water supply ratio of Xi•an • FinePrint pdfFactory •••••• PDFhttp://www.fineprint.com
Water supply situation of Xi an since 1995 (6 Max daily Pressure of Min daily Pressure of Year supplied water Max daily supplied water min daily (2)-(4) volume supplied water volume supplied water(104m3/d) (104m3/d) (MPa) (104m3/d) (MPa) 1995 91.58 0.34 50.02 0.11 41.56 1996 98.77 0.37 59.13 0.17 39.64 1997 104.57 0.34 61.74 0.077 42.83 1998 94.39 0.30 72.23 0.169 22.16 1999 94.74 0.36 64.09 0.38 30.65 2000 96.51 0.32 66.59 0.33 29.92 2001 9500 0.35 5967 0.35 .Fineprintpdffactory......pdfhttp://www.fineprint.com
10 2001 95.00 0.35 59.67 0.35 34.33 2000 96.51 0.32 66.59 0.33 29.92 1999 94.74 0.36 64.09 0.38 30.65 1998 94.39 0.30 72.23 0.169 22.16 1997 104.57 0.34 61.74 0.077 42.83 1996 98.77 0.37 59.13 0.17 39.64 1995 91.58 0.34 50.02 0.11 41.56 (2)-(4) (104m3 /d) Pressure of min. daily supplied water ） MPaⅡ Min. daily supplied water volume (104m3 /d) Pressure of Max. daily supplied water ） MPaⅡ Max. daily supplied water volume (104m3 /d) Year (1) (2) (3) (4) (5) (6) Water supply situation of Xi•an since 1995 • FinePrint pdfFactory •••••• PDFhttp://www.fineprint.com