US Army Corps of Engineers
Rock Island District Website

Category: Coralville Lake
  • Corps Promotes Emerald Ash Borer Awareness for Memorial Day Weekend

    The U.S. Army Corps of Engineers, Rock Island District, will be wrapping ash trees at recreation areas including Saylorville Lake, Lake Red Rock, Coralville Lake and the Mississippi River Project to bring awareness of the invasive Emerald Ash Borer (EAB) to visitors during the Memorial Day weekend. Each ash tree wrapped will show the detrimental effects the EAB could have on recreation areas in the Rock Island District if infestations are allowed to spread.
  • Public Input Sought on Coralville Lake Master Plan

    ROCK ISLAND, Ill. - The U.S. Army Corps of Engineers, Rock Island District, is proposing to revise Coralville Lake’s Master Plan and is seeking public input. The plan guides public use and management of approximately 25,000 acres of federal lands and waters for environmental stewardship and recreational purposes.
  • Lane Closure and Width Restrictions to Begin on F28 (Mehaffey Bridge Rd.) at Iowa River/Coralville Reservoir Bridge

    Johnson County, Iowa – Traffic will be restricted to a single lane with stoplight control at the Mehaffey Bridge over the Iowa River/Coralville Reservoir in unincorporated Johnson County beginning Monday, March 30, 2015. A maximum vehicle width restriction of 9’-6" will be in place at the bridge location during this phase of the construction.
  • Coralville Reservoir Begins Drawdown

    Iowa City, IA - The U.S. Army Corps of Engineers, Rock Island District will begin lowering Coralville Reservoir starting on March 10. This drawdown of four feet is done in accordance with the operation plan to increase storage capacity in the reservoir. The target elevation of 679 msl should be attained by March 20.
  • Coralville Lake Seeks Park Attendant & Custodian Contractors

    IOWA CITY, Iowa – The U.S. Army Corps of Engineers is seeking individuals interested in Park Attendant and Custodian positions at Coralville Lake. These are contracted positions with work being performed from April through October for the 2015 and 2016 recreation seasons. There are four contracts available: one Park Attendant/Custodian Contract for the Sandy Beach Campground and Recreation Area, two Custodian Contracts at the Dam Complex Recreation Areas and one Park Attendant Contract at Sugar Bottom Campground.
  • Seeking Veteran Nominations for Trail Dedication

    IOWA CITY – Each year on Memorial Day, the U.S. Army Corps of Engineers at Coralville Lake and the Johnson County Veterans organizations honor local military veterans who have served their country. The public is invited to nominate individuals who meet the criteria in order that they may be recognized for outstanding service in the U.S. Armed Services.
  • Coralville Lake Bald Eagle Watch & Expo

    IOWA CITY, IOWA –The U.S. Army Corps of Engineers at Coralville Lake will be co-hosting a Bald Eagle Watch and Expo on Saturday, February 7, 2015, from 10:00 a.m. to 3:00 p.m. at North Central Junior High, 180 E. Forevergreen Road, North Liberty, Iowa. The other co-hosts are the Iowa City Bird Club and the Iowa Wildlife Federation.
  • The U.S. Army Corps of Engineers shares water safety tips for Labor Day holiday

    (ROCK ISLAND, Ill.) — It’s almost time to say goodbye to summer. If you’ll be spending the weekend on or around the water this Labor Day, the U.S. Army Corps of Engineers urges you to remember these safety tips.
  • Coralville Lake Outflow Increasing to 18,000 cfs Due to Heavy Rainfall

    IOWA CITY, IA -- Heavy rainfall over portions of north central Iowa on Monday has increased runoff into Coralville Reservoir from its 3,084 square-mile watershed. To manage pool levels and maintain flood storage capacity, the U.S. Army Corps of Engineers will gradually increase Coralville Lake outflows on the Iowa River from a current rate of 10,000 cubic feet per second (cfs) to 15,000 cfs today, and then increase the outflow to 18,000 cfs on July 3. This outflow will remain in effect until further notice.
  • Corps Seeks Agricultural Lease Applications at Coralville Lake

    ROCK ISLAND, Ill.—The Rock Island District U.S. Army Corps of Engineers is seeking applications for leasing approximately 120.5 acres of land for agricultural purposes at Coralville Lake. The lease is for a five-year term. Applications will be evaluated based upon the highest annual rental proposed.