History in the Making: SDS Starts Water Delivery [April 28]

Here’s the release from Colorado Springs Utilities:

One of the largest water infrastructure projects completed in the U.S. this century started delivering water today to homes and businesses in Colorado Springs, Colo. The commencement of the Southern Delivery System (SDS) culminates decades of planning and nearly six years of construction.

See video.

“The Southern Delivery System is a critical water project that will enable the continued quality of life southern Coloradans enjoy. The water provided through SDS means future economic growth for our community,” said Jerry Forte, Chief Executive Officer of Colorado Springs Utilities.

Not only does SDS meet the immediate and future water needs of Colorado Springs and its project partners Fountain, Security and Pueblo West through 2040, it also increases system reliability should other parts of the water system need maintenance or repairs. The project will also help provide drought protection, a significant benefit in the arid west.

Construction started in 2010 and concluded in 2016. Originally forecast to cost just under $1 billion, SDS is started on time and more than $160 million under budget costing $825 million.

“On time and under budget are words rarely used to describe large infrastructure projects,” said John Fredell, SDS Program Director. “We adopted a philosophy that ‘these are ratepayer dollars’ and managed the project with exceptional rigor. It was the responsible approach to spending hundreds of millions of dollars of public money.”

Components of SDS
SDS is a regional project that includes 50 miles of pipeline, three raw water pump stations, a water treatment plant (pictured above), and a finished water pump station. It will be capable, in its first phase, of delivering 50 million gallons of water per day and serving residents and businesses through 2040.

Key permits and approvals for SDS required $50 million in mitigation payments to the Fountain Creek Watershed District, funding for sediment control, habitat improvements and other environmental mitigation measures. Additionally, Colorado Springs and Pueblo County, just this week, both approved an intergovernmental agreement requiring Colorado Springs to invest $460 million over 20 years to improve the management of stormwater that makes its way into Fountain Creek.

Early on in the project, SDS program leaders agreed to spend at least 30 percent of construction dollars on local contractors. More than $585 million, or about 70 percent of the SDS budget, went to Colorado businesses.

“SDS is one of the most important projects many of us will ever work on,” said Forte. “This is a legacy project – one that benefits so many people today, tomorrow and for generations to come. This is an amazing day for our organization and for southern Colorado.”

The new north outlet works at Pueblo Dam -- Photo/MWH Global
The new north outlet works at Pueblo Dam — Photo/MWH Global

From the Associated Press via The Aurora Sentinel:

Water has begun flowing into Colorado Springs through a new 50-mile pipeline from the Arkansas River.

The city says the $825 million Southern Delivery System started operating Thursday.

The system is designed to handle growth in the state’s second-largest city until 2040 and provide a backup for its current aging system.

Pueblo West, Fountain and Security also get water from the pipeline.

The project includes modifications to Pueblo Dam on the Arkansas River, three pumping stations and a treatment plant.

Separately, Colorado Springs had to commit $460 million to reduce sediment in Fountain Creek. The sediment harms downstream communities in Pueblo County, and the county threatened to revoke a required permit for the pipeline if the issue wasn’t addressed.

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