Mongolia : Groundwater Assessment of the Southern Gobi Region

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作者：

World Bank

来源地址：

http://hdl.handle.net/10986/27855

关键词：

ACCEPTABLE QUALITY;  ACCESS TO WATER;  ADEQUATE WATER;  AGRICULTURAL DEVELOPMENT;  AGRICULTURAL WATER;  AGRICULTURAL WATER USE;  ANIMAL FEED;  ANNUAL PRECIPITATION;  ANNUAL RAINFALL;  AQUATIC LIFE;  AQUIFER;  AQUIFERS;  ARID REGIONS;  AVAILABILITY OF WATER;  AVAILABLE WATER;  AVAILABLE WATER RESOURCES;  BOREHOLES;  BROAD RANGE;  CALCIUM;  CANALS;  CAPACITY BUILDING;  CHLORIDE;  CLAY;  CLIMATE CHANGE;  CLIMATE VARIABILITY;  CLIMATIC CONDITIONS;  CONJUNCTIVE USE;  CONSERVATION;  CONSTRUCTION;  COPPER;  COVERING;  CREEKS;  CROP PRODUCTION;  CUBIC METERS;  CUT OFF;  DAILY WATER CONSUMPTION;  DECISION MAKING;  DEEP WELLS;  DEMAND ESTIMATES;  DEMAND MANAGEMENT;  DEWATERING;  DISCHARGE;  DISSOLVED SOLIDS;  DISTRIBUTION SYSTEM;  DOMESTIC USES;  DOMESTIC WATER;  DOMESTIC WATER CONSUMPTION;  DOMESTIC WATER SUPPLY;  DOWNSTREAM USERS;  DRILLING RIGS;  DRINKING WATER;  DRINKING WATER SUPPLY;  DROUGHT;  ENERGY RESOURCES;  ENVIRONMENTAL IMPACT;  ENVIRONMENTAL IMPACT ASSESSMENT;  ENVIRONMENTAL IMPACTS;  ENVIRONMENTAL ISSUES;  ENVIRONMENTAL PROTECTION;  EVAPORATION;  FARMING;  FOSSIL WATER;  FRESH GROUNDWATER;  FRESH WATER;  FRESHWATER;  FUTURE WATER NEEDS;  GEOLOGICAL FORMATIONS;  GLACIERS;  GRAVEL;  GROUNDWATER;  GROUNDWATER ABSTRACTION;  GROUNDWATER DEVELOPMENT;  GROUNDWATER EXPLORATION;  GROUNDWATER MANAGEMENT;  GROUNDWATER QUALITY;  GROUNDWATER RECHARGE;  GROUNDWATER RESERVES;  GROUNDWATER RESOURCES;  GROUNDWATER SAMPLING;  GROUNDWATER SOURCES;  GROUNDWATER STORAGE;  GROUNDWATER TABLE;  GROUNDWATER USE;  GROUNDWATER USERS;  HARDNESS;  HEATING;  HEAVY METALS;  HIGH LEVELS;  HOUSE CONNECTIONS;  HYDROGEOLOGY;  HYDROLOGY;  ICE;  INDUSTRIAL SECTOR;  INDUSTRIAL WATER;  INDUSTRIAL WATER SUPPLY;  INDUSTRIAL WATER USE;  INTERNAL DRAINAGE;  IRON;  IRRIGATION;  LAKES;  LAND USE;  LITERS PER CAPITA PER DAY;  LIVESTOCK PRODUCTION;  LIVESTOCK WATERING;  LOGGING;  LOW PERMEABILITY;  MAINTENANCE COSTS;  METEOROLOGY;  MINE WATER;  MINERALS;  MINING OPERATIONS;  MINING WATER;  MINING WATER DEMAND;  MOTORIZED PUMPS;  NATIONAL WATER MANAGEMENT PLAN;  NATIONAL WATER RESOURCES;  NATIONAL WATER RESOURCES MANAGEMENT;  NATURAL RESOURCES;  NATURAL SPRINGS;  PAYMENT FOR WATER;  PERMEABLE ROCK;  PERMITS;  PH;  PIPED WATER;  PIPELINE;  PIPELINES;  POLLUTION;  PONDS;  POPULATION CENTERS;  POPULATION DENSITY;  POROSITY;  POWER GENERATION;  PRESSURE;  PROGRAMS;  PROSPECTING;  PUBLIC HEALTH;  PUMPING;  PUMPS;  QUANTITY OF WATER;  RAINWATER;  RAW WATER;  REGIONAL DEVELOPMENT;  RESERVOIRS;  RIVER BASIN;  RIVER BASIN MANAGEMENT;  RIVER BASIN MANAGEMENT PLAN;  RIVER BASINS;  RIVER BEDS;  RIVER WATER;  RIVERS;  ROTARY PUMPS;  RURAL WATER;  RURAL WATER SUPPLY;  SALINITY;  SAND;  SANITATION;  SANITATION SERVICES;  SEA;  SEDIMENTS;  SEEPAGE;  SERVICE FEE;  SEWERAGE AUTHORITY;  SEWERAGE NETWORK;  SHALLOW WELLS;  SILT;  SNOW;  SOIL MOISTURE;  SOIL PROFILE;  SPRING;  SURFACE WATER;  SURFACE WATER QUALITY;  SURFACE WATER RESOURCES;  SURFACE WATER SUPPLY;  SURFACE WATER SYSTEM;  SURFACE WATERS;  TOWN;  TOWNS;  URBAN CENTERS;  URBAN GROWTH;  URBAN WATER;  URBAN WATER SUPPLY;  VEGETATION COVER;  WARM SEASON;  WASHING;  WASTE WATER;  WASTE WATER TREATMENT;  WATER ALLOCATION;  WATER AUTHORITY;  WATER AVAILABILITY;  WATER CONSUMPTION;  WATER CONVEYANCE;  WATER EXTRACTION;  WATER FEES;  WATER LAW;  WATER LEVEL;  WATER LEVELS;  WATER MANAGEMENT AGENCIES;  WATER POINTS;  WATER PRICING;  WATER QUALITY;  WATER REQUIREMENTS;  WATER RESOURCE;  WATER RESOURCE MANAGEMENT;  WATER RESOURCES DEVELOPMENT;  WATER SECTOR;  WATER SERVICES;  WATER SUPPLY;  WATER SUPPLY DEMAND;  WATER SUPPLY SYSTEM;  WATER SUPPLY SYSTEMS;  WATER TREATMENT;  WATER TREATMENT PLANT;  WATER USE SECTORS;  WATER USERS;  WATER USES;  WELL DRILLING;  WELLS;  WETLANDS;  ZINC;  Report;  Rapport;  Informe; 

年份：

2010

出版地：

Washington,USA

语种：

English

摘要：

The report looks critically at the water resources and the current and projected future water demands in the Southern Gobi Region (SGR) using the widely dispersed data and information that are currently available. An important conclusion of the report is that almost all the significant sources of groundwater in the SGR are 'fossil' or 'non-renewable', meaning that they are finite resources which cannot be replenished. Not only will that, but pumping water out of these fosil aquifers tend to cause a drop in the groundwater levels above them. The report proposes practical steps by which water resources development and management could be managed to best serve economic and infrastructure development while giving attention to environmental protection and service to communities in the SGR. The report also highlights the urgent need for more data. A more detailed picture of the distribution and quantity of the groundwater would give planners first, a better idea of both the limits to the growth of the SGR; and, second, of the future water demands, its spatial distribution, quality requirements, and the possibilities to increase water use efficiency and water re-use. Thus there is a need to bring all information and data together to form the basis for rational planning.