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Project Name: Ahwatukee Foothills ADMS/P


Project Manager: Christopher DiMaggio
Contact by phone at or by email

Project is in Supervisor District:

  • District 1: True
  • District 2: False
  • District 3: False
  • District 4: False
  • District 5: True

You can find your Supervisor District by clicking here.

Project Type: Study

Project Description:

The purpose of the Ahwatukee Foothills Area Drainage Master Study/Plan was to identify known and potential flooding hazards in the Ahwatukee area. The study, which was a joint effort between the Flood Control District of Maricopa County and the city of Phoenix, covers approximately 39 square miles, roughly bounded by South Mountain to the north and west, Interstate-10 to the east and Pecos Road to the south.

Team members identified flooding problems and developed new hydrology for the area. The results of this study will be used to help the District and Phoenix make more informed decisions on future land development and help guide local developers and property owners in building more safely. This will reduce potential damage to property and loss of life from drainage issues and stormwater flooding.

To discover just how important it is to flood-proof your home, please watch this video "Protect Your Home & Family".

Last Updated: 5/21/2020 9:54:22 PM

Project Updates

Updated 2-dimensional analysis is complete
Posted On: 5/21/2020 9:39:59 PM

The updated two-dimensional analysis is complete for the area. Results are available through the FCD Library or by contacting the Project Manager.

Concept mitigation measures have been developed for a number of the identified areas. Concept plans can be found in the final Area Drainage Master Plan report in the FCD Library.

The Community Working Group (CWG) has met numerous times. The District presented the modeling results and obtained feedback from the CWG members.

The District has presented the modeling results to some of the homeowners associations. Contact the project manager if your HOA would like a presentation.

The September 8, 2014 storm is documented in a report for this area.

Public Meetings

Meeting Title: Public Open House

Meeting Description:

Learn about the study and potential flooding risks in the Ahwatukee area, provide input on areas at risk, learn how to reduce your risk and view maps and models.

Meeting Location: Mountain Pointe High School - Cafeteria

4201 E. Knox Rd



Meeting Date:

Meeting Time:
05:30 PM

Meeting Is Webinar:

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Special Instructions to Connect:

Does this meeting have a pre-recorded video?

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Video Survey:
The survey will be available until

Project Documents

Document Name Description Document Type Filesize Posted On  
Fact Sheet Fact sheet about the project PDF 2.5 5/21/2020 9:54:22 PM View