Plans remain on track to close a section of Highway T15 that crosses over the Red Rock Dam beginning Oct. 30. That road closure is necessary to facilitate some of the construction of the Red Rock Hydroelectric Project, which is being built at the Dam.

Work on the upstream side of the Red Rock Dam at the hydroelectric project will be temporarily suspended as water levels are expected to rise to an elevation of 764 feet by Christmas Day.

The U.S. Army Corps of Engineers (USACE) recently announced that it expects the rise in water levels following heavy rains that dumped three inches in much of the Red Rock Dam drainage basin over a two-day period Dec. 12 and 13.

Work has been under way at the 750-foot elevation on the upstream side of the dam as crews prepare the site to build an intake structure for the hydroelectric plant that will be operated by Missouri River Energy Services (MRES) of Sioux Falls, S.D.

Crews have demobilized, moving equipment and materials to higher ground, in preparation for the anticipated high water levels. All upstream work will be temporarily suspended until water levels return to normal. Work is continuing as usual on the downstream side of the dam.

Additionally, the Corps has reported that due high water levels, the section of Volksweg Trail adjacent the Marina is closed.

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