一、引滦十年的效益潘家口水库1980年开始向滦河下游灌区供水,1981年15万千瓦水轮发电机组正式并入京津唐电网送电,1983年开始向天津供水,1984年向唐山供水至1990年6月底累计向滦河下游灌区供水96.31亿米~3,向天津供水38.61亿米~3,向唐山供水3.82亿米~3,结合供水发电15.28亿千瓦时。缓解了京津唐地区供水、供电不足的紧张局 First, the benefits of the Lantau for ten years Panjiakou Reservoir began to supply water to the Luanhe irrigation area in 1980. In 1981, the 150,000-kilowatt hydro-generating unit was formally incorporated into the Beijing-Tianjin-Tangshan Power Grid and started supplying water to Tianjin in 1983. In 1984, By the end of June 1990, Tangshan water supply totaled 9.631 billion m 3 to the irrigation area of ​​the Luanhe River, 3.861 billion m 3 to Tianjin, 382 million m 3 to Tangshan, and 1.528 billion kWh when combined with water supply. Eased the Beijing-Tianjin-Tangshan water supply, power shortage of tensions