US Army Corps of Engineers
Rock Island District Website

Tag: Visitor Center
  • Free boating safety classes offered at Illinois Waterway Visitor Center

    The U.S. Army Corps of Engineers, Rock Island District, will offer two free Illinois Safe Boating classes this summer at the Illinois Waterway Visitor Center July 24 and August 14 from 9 a.m.-5 p.m. The classes are open to everyone age 11 and older. Students under age 16 should be accompanied by an adult and pre-registration is required. Upon successful completion of the class and exam, participants will receive an Illinois DNR Boat Safety Certification.
  • Illinois Waterway Visitor Center reopens to public

    The U.S. Army Corps of Engineers, Rock Island District, announces the Illinois Waterway Visitor Center at Starved Rock Lock and Dam in Ottawa, Illinois, has reopened to the public. Operating hours are from 9 a.m.-5 p.m. seven days a week.
  • Save Our Streams Workshop Postponed

    (Knoxville, Iowa) –  The Save Our Streams (SOS) Workshop scheduled for Saturday, April 4th has been postponed until further notice. For more information, please contact SOS Coordinator Zach Moss: or 515-249-7213.
  • Illinois Waterway Visitor Center Resumes Daily Operations

    The Illinois Waterway Visitor Center will resume normal operating hours November 29 with its doors open seven days a week.
  • Intermittent Phone Issues

    The Corps office and Rock Visitor Center's main phone line is experiencing intermittent phone issues. If you have trouble reaching the Corps at the main office number (641) 828-7522, please try calling via the Pella number (641-628-8690) or the secondary Knoxville line (641- 828-7523). We apologize for any inconvenience.