Great Salt Lake managers raise causeway berm in effort to stave off rising salinity


Engineers with the Division of Water Resources created a new berm in the Great Salt Lake to help protect the lake’s ecosystem and slow the water exchange and reduce rising salinity between the north and south arms of the lake. Initial findings after the berm’s construction have shown a significant decrease in high-salinity waters, as well as improvements in the lake’s brine shrimp population.

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