Boulder prepares to launch a $76.5 million flood mitigation project, aiming to enhance safety and resilience for southeast residents.

Editor’s note: This article has been updated to correct the height of the spillway. A group of south Boulder residents is asking the state’s highest court to hear its case against Boulder for how the ...

CU Boulder South is closed for three to five years as flood mitigation work begins. City leaders say it will protect thousands from flooding, while some fear permanent environmental impacts.

The project delivers flood protection, walkability, public space and environmental resilience for North Boulder.

The petition asks the state’s highest court to review whether Boulder can use stormwater utility fees to pay for the project, which is expected to protect about 2,300 residents from flooding.

The city of Boulder has announced that it plans to begin construction on its South Boulder Creek Flood Mitigation project at CU Boulder South in about six weeks. The 2021 annexation of CU Boulder ...

Flooding has closed Interstate 25 from north of Denver to Cheyenne, a 90-mile stretch. Three major rivers — Big Thompson, St. Vrain, and Poudre — normally flow under the highway in northern Colorado, ...

Everyone deserves to be heard, but it is disheartening that Save South Boulder has gained such wide influence, given its ...

I am fed up with “Save South Boulder Creek” antics and lawsuits, which have likely already cost Boulder taxpayers an additional $10,500,000 in delayed construction costs, in addition to the costs of ...