地下水是农田灌溉、人畜饮水、城镇供水的重要水源。特别是干旱半干旱的我国北方广大地区,在国民经济、农业经济发展和人民生活中,起着决定性、不可替代性的作用。滑县总面积1814km~2,拥有的灌溉井3.3万眼,耕地面积17.8万hm~2,有效灌溉面积达9.4万hm~2,旱涝保收田面积达6.6万hm~2。随着地下水的开发和利用,水资源管理工作愈加重要。其核心任务是作到科学开发,合理用水,加强动态观测预报,防止水源枯竭和水质恶化。当前特别要加强宏观控制,有计划发展 Groundwater is an important source of water for farmland irrigation, drinking water for people and livestock, and urban water supply. In particular, the vast arid and semi-arid region of northern China play a decisive and irreplaceable role in the national economy, agricultural economic development and people’s livelihood. Huaxian County has a total area of ​​1814km ~ 2 and has 33,000 irrigation wells, 178,000 hectares of arable land, 94,000 hectares of irrigated area and 66,000 hectares of paddy field. With the development and utilization of groundwater, water management becomes more and more important. Its core mission is to make scientific development, rational use of water, strengthen dynamic observation and forecast, to prevent water depletion and water quality deterioration. In the meantime, we must step up macro-control and make plans for development