Stormwater Improvements Linked to Freeway Project in Northeast Denver

The funding needed to complete the Two Basin Drainage Project in Denver would come as a package deal with a $1.2 billion plan to overhaul I-70. Residents are concerned that they might be getting more than they bargained for.

1 minute read

July 11, 2015, 11:00 AM PDT

By James Brasuell @CasualBrasuell


The Two Basin Drainage Project would spend $173 million in building stormwater infrastructure for "repeatedly waterlogged" areas like Park Hill, Elyria-Swansea, and River North in northeast Denver. The city's plan would address the area's lack of sufficient storm sewers in two drainage basins that channel runoff to the South Platte River.

According to an article by Jon Murray, however, the funding for the Two Basin Drainage Project comes with a significant hitch: "Part of its funding is tied to the controversial Interstate 70 project," which would spend $1.2 billion to replace a 50-year-old viaduct between Colorado and Brighten boulevards with a widened, below grade stretch of freeway. Though the drainage project is supported by the community, the 1-70 project is far from a sure thing.

Murray covers more of the politics at play in the decision to link the two projects as well as more of the planning and design details behind the drainage project.

Sunday, July 5, 2015 in The Denver Post

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Wastewater pouring out from a pipe.

Alabama: Trump Terminates Settlements for Black Communities Harmed By Raw Sewage

Trump deemed the landmark civil rights agreement “illegal DEI and environmental justice policy.”

April 13, 2025 - Inside Climate News

High-rise apartment buildings in Waikiki, Hawaii with steep green mountains in background.

Study: Maui’s Plan to Convert Vacation Rentals to Long-Term Housing Could Cause Nearly $1 Billion Economic Loss

The plan would reduce visitor accommodation by 25% resulting in 1,900 jobs lost.

April 6, 2025 - Honolulu Civil Beat

Blue and white Seattle Link light rail train exiting concrete Downtown Bellevue Tunnel in Bellevue, WA.

Why Should We Subsidize Public Transportation?

Many public transit agencies face financial stress due to rising costs, declining fare revenue, and declining subsidies. Transit advocates must provide a strong business case for increasing public transit funding.

April 7, 2025 - Todd Litman

Silhouette of man holding on to back of bicycle ridden by woman with Eiffel Tower in background.

Paris Bike Boom Leads to Steep Drop in Air Pollution

The French city’s air quality has improved dramatically in the past 20 years, coinciding with a growth in cycling.

April 14 - Momentum Magazine

Multifamily housing under construction.

Why Housing Costs More to Build in California Than in Texas

Hard costs like labor and materials combined with ‘soft’ costs such as permitting make building in the San Francisco Bay Area almost three times as costly as in Texas cities.

April 14 - San Francisco Chronicle

Western coyote looking at camera in grassy field.

San Diego County Sees a Rise in Urban Coyotes

San Diego County experiences a rise in urban coyotes, as sightings become prevalent throughout its urban neighbourhoods and surrounding areas.

April 14 - Fox 5