The article found that first phase water supply for the Zone is completely guaranteed by analyzing and calculating water supply amount based on hydrology, meteorology and water resource data etc.

• 充分利用水文、气象、水资源等基本资料，运用径流调节对作为曹妃甸工业区主水源的唐山市引滦供水系统的可供水量进行分析计算，得出主水源对曹妃甸工业区一期供水是完全有保障的结论。