West Des Moines Development
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12th & Vine Regional Stormwater Facility

Under construction · September 2026 update

A regional basin manages stormwater, with grading, drainage improvements and a trail.

Project images and plans

Area
Historic east / Valley Junction areaSource
Location
Near 12th Street and Vine StreetSource
Project scope
September 10: grading complete, storm sewer installation underwaySource
Documented detail
City target: November 2026Source

What matters next

Latest documented stage
Under construction · September 2026 update.Source
Next milestone
Further phase announcements and completion updates from the linked project sources.
Project context

A regional basin manages stormwater, with grading, drainage improvements and a trail.

Project milestones

Grading complete; storm sewer underway

The city update records completed grading and ongoing storm sewer installation.

Source

City completion target

The construction update lists a November 2026 target.

Source

Documents & sources

Official records and reporting, with access limitations noted.

Open questions

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