caution flood zone sign

Changes in Flood Zone Designation

Changes to your flood zone designation can be requested on-line using a new FEMA web application. A Letter of Map Amendment (LOMA) is a letter from FEMA stating that an existing structure or parcel of land will not be inundated by the 100-year base flood. LOMA-eligible requests must be properties on naturally high ground, which have not been elevated by fill.

Request a Change in Flood Zone Designation

Visit fema to learn more.

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Stormwater Management

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The Stormwater Management Division coordinates the City’s Stormwater and Floodplain Management programs ensuring compliance with FEMA, EPA and the Okl...




City of Lawton
2100 SW 6th Street
Lawton, OK73501
United States