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在1980年12月30日区科委召开的全区优秀科技成果颁奖大会上,我区水利系统有3项优秀科技成果获奖。《红水河综合利用规划报告》获一等奖。栲胶渣废液制取混凝土减水缓凝剂获三等奖。长滩河水电站用调压阀代替调压井获四等奖。
In December 30, 1980 District Science and Technology Commission held the region’s outstanding scientific and technological achievements awarding ceremony, the district water conservancy system has three outstanding scientific and technological achievements award. “Red River Comprehensive Utilization Planning Report” won the first prize.栲 plastic slag waste water to take concrete slowing retarder won the third prize. Longtanhe hydropower station instead of pressure regulating valve won the fourth prize.