焦作矿区有百余年的开采历史，历来以水大、水文地质条件复杂而闻名。解放以来共发生突水700余次，其中淹井17起，年排水费高达3000万元，是焦作局经济效益差的重要原因之一。为此，该局积极开展防治水工作，通过各种途径同水害作斗争，到目前为止，已连续ila未发生重大淹井事 Jiaozuo mining area has more than one hundred years of mining history, water has always been large, well-known for the complex hydro-geological conditions. Since the liberation of a total of more than 700 water inrush, of which 17 flooded wells, the annual drainage fee as high as 30 million yuan, Jiaozuo Bureau is one of the important economic causes of poor. To this end, the council actively carry out water control work, through various channels to combat water hazards, so far, has not been a major flooded Well ila