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All City of Ankeny buildings are closed to the public in response to the COVID-19 pandemic.

All residents, contractors and others are encouraged to do business with the City via phone, email or this website. Find contact information now.

These operational changes  are reflective of the suggested guidelines provided by the Centers for Disease Control and the Iowa Department of Public Health. The City is committed to protecting its employees and citizens during this pandemic. View additional information on the City of Ankeny response and updates at AnkenyIowa.gov/COVID-19.

    Reports & Studies

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    Annual Stormwater Report

    The City of Ankeny has a NPDES (National Pollutant Discharge Elimination System) permit for the discharge of stormwater into our local waterbodies. 

    In accordance with the permit, the City submits an annual report to the Iowa Department of Natural Resources detailing activities for the previous fiscal year. 

    To review the annual report from Fiscal Year 2019 (July 1, 2018-June 30, 2019), click the report below.

     

    2015 Public Stormwater Detention Basin Study

    The 2015 Public Stormwater Detention Basin Study was completed by consultants.  The study included 38 public stormwater detention basins that are owned by the City.  The report and its findings were formally accepted by the City Council on April 4, 2016. 

    The purpose of the study was to understand and summarize the conditions of Ankeny's stormwater detention basins and to recommend capital improvements and/or changes in their management so that they will better serve the needs of the City and its residents.

    View the 2015 Public Stormwater Detention Basin Study.