The Potter Lake Project
The following report details problems of neglect and eutrophication of a prominent campus lake at the University of Kansas (KU), and proposes sustainable and cost-effective solutions. The reported was generated by a group of students over one and a half years of researching the lake’s historical significance, its potential natural beauty, and methods for bringing that beauty to fruition via sustainable measures. A scientific analysis of the physical and aesthetic properties of the lake was conducted in order to develop the most appropriate means to restoration. The authors consulted students, KU professors, University and community professionals, alumni, and other stakeholders in order to develop a plan that would satisfy the needs of the University and the community at large.
The report was generated for campus administrators and planners, as well as students, as an outline of the current ecological, aesthetic, and water related problems of the lake, and recommendations for methods of improvement. The report is to be further sub-divided into portions that can necessarily fit into individual projects in which further fundraising may need to occur. This paper will illuminate aspects of general lake degradation and summarize eutrophication. Examples of recommendations are as follows: native planting to augment the nutrient and sediment removal of capabilities of existing well-hydrated soils, improve the beauty of the area, and promote sustainable landscaping; dredging; ADA-compliant access; and best management practices that reduce the nutrient and sediment loading into the lake through changes in the management of the watershed.
KU prides itself on having one of the most beautiful campuses in the United States, on which Potter Lake is a focal point. The Lake has consistently enticed prospective students, welcomed back alumni, and provided a space of respite away from the fast-paced university life on the boulevard above. It is one of the most persistent images visitors and students take away when they leave our campus. However, the failure to address the problems of lake degradation has persisted for decades. The Lake’s centennial is in 2011 and it has been decidedly noted as time to restore the Lake. As it is the responsibility of the University community, especially students, to ensure that the integrity of the green spaces are maintained, the report acts as a call to action to preserve the landmark for our own and future generations, in addition to being an outline of how to proceed with the lake’s future.
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