Flood Plain Management


The City of Tempe is a participant in the National Flood Insurance Program which allows Tempe property owners to purchase flood insurance.  Properties do not need to be located in a flood hazard area to be eligible for flood insurance, however, properties that are located in identified flood hazard areas are required by law to be insured.  Flood hazard areas are defined as having a 25 percent chance of being flooded over the life of a 30-year mortgage.  Large or small floods have a chance of occurring at any time and create a significant hazard to people and property.  Tempe flood hazard areas exist primarily in and around the Salt River bed and adjacent to elevated canals or railroads and are shown on Flood Insurance Rate Maps. To find out if you are in a Special Flood Hazard Area call 480-350-8288 or visit the Engineering Division Office  in the Tempe City Hall complex at 31 E. 5th Street.  Elevation Certificates are required to be submitted to the City of Tempe Engineering Division for new structures and major additions to existing structures located in identified flood hazard areas; those forms and instructions are available on the website:  www.fema.gov copies of Elevation Certificates may be available for some properties in the floodplain.  Property owners interested in purchasing flood insurance should contact their personal insurance carrier for coverage and pricing.

Flood Insurance Rate Maps may be viewed at the above locations and online at the website:  www.fema.gov/hazard/map/firm.shtm


A link for FEMA http://www.fema.gov/business/nfip/.

How to obtain an Elevation Certificate for you property:

Elevation Certificate on-line Tutorial: FEMA has made available by accessing their website an on-line tutorial for surveyors on how to complete the FEMA Elevation Certificate.

FEMA instructions for completion of elevation certificate: 

http://www.fema.gov/library/viewRecord.do?id=1383  (you may need to copy this link and paste in your browser)

Flood Control District of Maricopa County online elevation certificate form: 

http://www.fcd.maricopa.gov/Floodplain/elevationCertificate.aspx