Lakes are very fragile environments that are susceptible to algae blooms resulting from phosphorus pollution from erosion and rainwater run-off. Algae are normally found in lakes, but at low levels.  They are held in check by a lack of key nutrients such as phosphorus.  When phosphorus is flushed into the lake, it can trigger algae to grow out of control, resulting in a bloom.  This will quickly ruin swimming and recreational activities.

Example of Algae Bloom at a Lake

Phosphorus pollution is ocurring at most lakes and is triggered by land development in the watershed.   Phosphorus is naturally found in soil and is also found in many man-made substances like fertilizer., oil, soaps and detergents.  This is an example of shoreline development that will lead to rainwater run-off that carries phosphorus into the lake.  

 This is an example of an environmentally friendly shoreline development that will cause minimal rainwater run-off.   As a general rule, THE WILDER THE BETTER!!

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