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“大连水碗”与她的建设者们

2017-08-09 05:35:00   中国青年网

1997年10月28日,晴空万里,艳阳高照。周边250公里的碧流河水库水绿如蓝,犹如镶嵌在关东大地的一颗熠熠生辉的翡翠。这一天,是举行引碧入连三期工程通水典礼的日子,也宣告着引碧入连——这一造福大连城乡百姓的伟大工程——画上了一个圆满的句号。

碧流河水库,作为大连市最大的水源地,利用大连与水库25米的自然落差实现自流供水,日供水能力120万立方米。自1984年实施供水以来,已累计供水近70亿立方米。

碧流河水库的最初设计是以工业供水和农业灌溉为主,其中农业用水占比达74%。1984年,时任国务院副总理的万里等国家领导人来大连视察时,明确指出碧流河水库的水应主要用于保证城市工业用水和生活用水。1994年在引碧入连三期工程初步设计中,规定工业和城市生活用水与农业用水的比例为9.5∶1,但目前的现实情况则是碧流河水库供水全部用于城市用水。

记者跟随第一批建设者重回碧流河采访了解到,连续4个枯水年,碧流河水库49.91米的水位线己达历史最低点,但随着大连雨季的来临碧流河水库的水位已经明显回升。碧流河水库,这个大连水利建设史上规模最大、线路最长的工程,仍然作为大连的水碗守护着这一方水土一方人。

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