|Currently there are no public meetings scheduled for this project.|
|Project Contact:||Catherine Regester|
|District:||5 - Steve Gallardo|
The Flood Control District of Maricopa County (District) is conducting a detailed Floodplain/Floodway Delineation Study along several washes in the Rainbow Valley area.
The study will use detailed topographic mapping and technical analyses to re-evaluate the extent of floodprone areas along the study washes. The results will be a re-delineation of the floodplain boundaries, and, for some washes, an upstream extension of the floodplain and/or the addition of a floodway. This detailed study will replace the results of portions of a previous delineation study which used approximate study methods.
The study has completed and the Federal Insurance Rate Maps have been updated effective February 2014 to reflect the study results.
|Project Notification||1.48 MB|
|November 2012 Public Meeting Announcement||1.13 MB|
|Overall Project Area Map||513 KB|
|Study Area 1 North Map||540 KB|
|Study Area 1 South Map||624 KB|
|Study Area 2 Map||608 KB|
|Study Area 3 North Map||673 KB|
|Study Area 3 South Map||659 KB|
|Study Area 4 Map||642 KB|