Timeline
April 1973: City buys 14-acre lake from private owner for $70,000.
November 1992: Fish kill
January 1993: Aeration system installed to help mix the water.
August 1995: Fish kill
July 1997: Fish kill
July 1998: Fish kill
June 1999: Study attributes fish kills to pumping of wastewater into the lake.
August 2000: Fish kill
June 2002: A new $201,000 aeration system is installed.
July 2004: Monsoon storm runoff leads to most recent fish kill.
