Preserve Our Lakes

West Lake Okoboji is designated as a ‘high quality recreational water,’ meaning the conditions of its waters must support “direct, prolonged and full body contact recreation such as swimming and water skiing”. West Okoboji is also a drinking water source, and has a special designation as an Outstanding Iowa Water, meaning it exceeds Iowa’s recommended water quality standards and should not be allowed to degrade to the allowable level.

Water quality is determined by water quality monitoring.  opens in a new windowCooperative Lakes Area Monitoring Project, (CLAMP) is a volunteer lake monitoring program started in 1999 by Iowa Lakeside Lab and Friends of Lakeside Lab. Volunteers collect water samples throughout the summer on nine lakes in Dickinson County, Iowa. The goal of CLAMP is to provide long term monitoring data for algae conditions and educate local citizens about lake ecology.  The Iowa DNR also runs a statewide lake monitoring system.

What can you do while you’re here to contribute?
  • Purchase locally made products and food.
  • Utilize Beach Clean-up boxes located at many area beaches.
  • If you had a wonderful experience visiting the Iowa Great Lakes Area, consider making a donation to a local non-profit organization whose interests and programs helped make that possible and/or match your interests.
The member businesses and the Okoboji Tourism Committee would like to thank you for visiting our area, for taking an interest in sustainable tourism, and for helping to preserve our beautiful, historic part of the world.

Lake Protective Associations:

Non-Profit Associations:

Local  Commissions

State Agencies

Federal Agencies