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  • Army Corps to draw down Blue Marsh Lake reservoir in advance of forecasted rain

    The U.S. Army Corps Engineers Philadelphia District has announced it will draw down the reservoir at Blue Marsh Lake in advance of significant forecasted rainfall. Blue Marsh Lake is located on the Tulpehocken Creek, a tributary of the Schuylkill River, about four miles northwest of Reading, Pa. Reservoir drawdowns are done to create additional upstream runoff capacity in the reservoirs. Given the wet ground conditions, Blue Marsh Lake will be drawn down to elevation 287 (down from its normal summer elevation of 290). Water releases will increase from 420 cubic feet per second to approximately 1500 cubic feet per second on September 21 until mid-day on Wednesday.   
  • Army Corps to draw down reservoirs at Francis E. Walter Dam and Blue Marsh Lake in advance of Hurricane Ida

    The U.S. Army Corps Engineers Philadelphia District has announced it will draw down the reservoirs at Blue Marsh Lake and Francis E. Walter Dam in preparation for significant forecasted rainfall associated with Hurricane Ida. Blue Marsh Lake is located on the Tulpehocken Creek, a tributary of the Schuylkill River, about four miles northwest of Reading, Pa. Francis E. Walter Dam is located at the confluence of the Lehigh River and Bear Creek in Luzerne and Carbon Counties, Pa.
  • 21-038 Lucky Peak Reservoir pool lowering early to meet irrigation demands

    BOISE, Idaho – The U.S. Army Corps of Engineers and the Bureau of Reclamation will begin lowering the pool elevation of Lucky Peak Reservoir on Friday, July 23 to meet irrigation demand. This drawdown is earlier than previous years due to extremely dry and hot weather conditions and below normal runoff.
  • Mississippi River Headwaters reservoirs winter drawdown update

    ST. PAUL, Minn. –The U.S. Army Corps of Engineers, St. Paul District, continues to lower water elevations within its six Mississippi River Headwaters reservoirs in anticipation of spring snow melt.
  • Corps begins spring drawdowns in the Red River of the North basin

    ST. PAUL, Minn. – The U.S. Army Corps of Engineers, St. Paul District, is lowering its reservoir elevations within the Red River of the North basin based on recent snow measurements to prepare for potential spring snowmelt.
  • Corps to lower Mississippi River levels in Minneapolis to conduct inspections

    ST. PAUL, Minn. – The Mississippi River will look significantly different next week as the U.S. Army Corps of Engineers, St. Paul District, prepares to conduct periodic inspections at two of its locks in Minneapolis.
  • USACE Vicksburg District begins drawdown at Eagle Lake

    VICKSBURG, Miss. – The U.S. Army Corps of Engineers (USACE) Vicksburg District, in collaboration and agreement with its local, state and federal partners, plans to operate the Muddy Bayou Control Structure to lower the elevation of Eagle Lake, located approximately 10 miles north of Vicksburg, Mississippi, to near 73 feet by early to mid-October.
  • Early drawdown scheduled at Smithville Lake

    SMITHVILLE, Mo. – The U.S. Army Corps of Engineers at Smithville Lake announce a two-foot drawdown starting early November in order to safely conduct maintenance repairs on the stilling basin.
  • 20-043 JOINT RELEASE: Lucky Peak Reservoir pool to begin lowering on August 17

    BOISE, Idaho -- The U.S. Army Corps of Engineers and the Bureau of Reclamation will begin lowering the pool elevation of Lucky Peak Reservoir on Monday, August 17. The lowering of Lucky Peak Reservoir follows a typical end of season reservoir drawdown for irrigation as experienced in prior years. Lucky Peak Reservoir pool began lowering on August 14 in 2018 and on August 18 in 2019.
  • Mississippi River Headwaters reservoirs winter drawdown update

    ST. PAUL, Minn. –The U.S. Army Corps of Engineers, St. Paul District, continues to lower water elevations within its six Mississippi River Headwaters reservoirs in anticipation of spring snow melt.