
Residents near the Scottsdale/Tempe border can expect to see construction crews on the ground come November. Set to kick off on Nov. 3, the construction of a new storm drain on Roosevelt Street is aimed at improving stormwater collection and shielding the community from the relentless upheaval brought on by flooding. Scottsdale and Tempe cities are collaborating with the Flood Control District of Maricopa County on this critical infrastructure project, designed to address the moderate flood hazard identified in the area.
As per the Scottsdale's official news release, the construction will roll out along Roosevelt Street/Continental Drive from Miller Road to 68th Street/College Avenue. This expansion is much awaited by residents who have witnessed first-hand the damage local flooding can cause. The new storm drain seeks to extend upon a current 78-inch drain that directs water to the Indian Bend Wash, with the promise of heightened drainage efficiency in adjacent areas.
Deployment involves 7,500 linear feet of new storm drain, complemented by 1,200 linear feet of lateral connection pipes and lateral drains on 74th, 70th, and 68th streets. Infrastructure enhancements also include the introduction of curb inlet catch basins and manholes. If all goes to plan, the Roosevelt Street storm drain project should reach completion by December 2026.
Funded by a collaborative financial effort, the project cost is estimated at approximately $13 million. The Flood Control District of Maricopa County is fronting $8.45 million, a whopping 65%, while Scottsdale and Tempe pony up $2.275 million each, which amounts to 17.5% per city. Tempe takes the reins as the lead agency. Further details can be gleaned from the Water Project Updates webpage.









