Dominion Water & Sanitation District engages partners to build renewable supply portfolio

WISE System Map via the South Metro Water Supply Authority

From Colorado Politics (Mary Kay Provaznik):

Dominion, a wholesale district, has the vision to develop a renewable water and centralized wastewater system for northwest Douglas County. Dominion’s system provides options where none have existed before.

To create a water system that is built to last, we leveraged location, infrastructure and partnerships to create a regionally integrated network. As we grow, our values remain the same: dependability, water quality, environmental stewardship and innovation.

Dominion began this journey by partnering with other water providers to leverage regional assets to most economically and efficiently serve our customers. We continually engage our regional partners and prioritize cooperation within the water and wastewater community.

Currently, we have agreements with South Metro WISE (Water Infrastructure and Supply Efficient Partnership), Aurora and Castle Rock for renewable water. These agreements, along with Dominion’s other water supplies, give us the flexibility to provide water to Sterling Ranch and potentially new customers within our 33,000-acre service area.

Dominion will continue to grow and strengthen its portfolio. In addition to our water supply agreements with regional partners, in 2019, Dominion’s board approved the purchase of 500 acre-feet of storage in the Chatfield Reallocation Project from the state of Colorado. With this storage, shared with nine other water providers, Dominion will expand its ability to efficiently utilize its renewable water.

In 2020 Dominion’s long-term investments will connect northwest Douglas County to the largest water providers in Colorado. At the heart of Dominion’s system is the new Eastern Regional Pipeline that will bring 1,325 acre-feet of renewable WISE water to our region and add to Dominion’s already robust and reliable water supply portfolio.

This pipeline is the key to bringing renewable water to northwest Douglas County, giving those on unsustainable groundwater an exciting opportunity. The pipeline will not only carry the WISE supply but also future supplies to serve prospective customers and firefighting capabilities for much of the region. The new pipeline is nearly complete and is expected to connect this summer, completing a loop the south metro water providers have been working toward for over a decade.

Sterling Ranch

Dominion also continues to stay in the forefront of innovative solutions to support and develop water technology, sustainability and management. We are developing rainwater harvesting through the only state-approved pilot project. In late 2019, thanks to a long-running relationship between Vanderbilt University and Sterling Ranch, Dominion, Aurora and South Metro partners are working with Vanderbilt on water-treatment technologies that would address water quality challenges faced broadly by Colorado and nationwide.

The WISE Partnership recently brought home a “Community Water Champion Award” from WateReuse @DenverWater @AuroraWaterCO

WISE Project map via Denver Water

From Yourhub.Denverpost.com (Todd Hartman):

An innovative water-sharing partnership between Denver Water, Aurora Water and water utilities that serve the south metro area has won national recognition.

The WISE Partnership, WISE being short for Water Infrastructure and Supply Efficiency, recently brought home a “Community Water Champion Award” from WateReuse, a national organization that advances the use of recycled water.

The award marks another sign of success for a project that showcases sustainability on multiple fronts.

WISE not only provides a way for Denver and Aurora to reuse water supplies, it also creates a dependable supply for 10 water providers that serve the south metro region.

That more dependable supply, in turn, reduces pressure to pull more water from the Colorado River, conserves dwindling groundwater supplies south of Denver and diminishes the need for metro area utilities to buy agricultural water in the South Platte River Basin, which can lead to drying up farmland if the water is diverted…

The unusual nature of the WISE project may have helped it capture the national award.

Awards typically recognize a specific facility, such as a water recycling plant, or a technology. WISE includes such features, but also leverages the power of a regionwide partnership to make it all work.

WateReuse described the award this way: “This innovative regional partnership for a sustainable water future will reduce groundwater reliance and bolster renewable water supplies to the South Metro area, while maximizing existing water assets belonging to Aurora and Denver Water.”

WISE works by pulling water that Denver and Aurora have a legal right to reuse from the South Platte River near Brighton. That water is then pumped via pipeline back upstream to Aurora for a series of treatment steps before distribution to project partners…

Simply put, the project’s benefits accrue this way:

  • Denver Water develops a new water supply by being able to use Aurora’s Prairie Waters system and a new revenue stream by selling unused water to the south metro area water providers.
  • Aurora Water benefits by selling unused water and putting unused treatment and pipeline capacity to use while receiving revenue that helps keep its water rates down.
  • The South Metro Water Supply Authority receives a permanent renewable water supply, helping to reduce its reliance on nonrenewable groundwater.
  • A WISE Approach to Water Reuse: Q&A with Lisa Darling — @WaterEdCo

    WISE Project map via Denver Water

    Click here to go to Water Education Colorado (Rachel Champion) and read the whole interview. Here’s an excerpt:

    Lisa Darling, Water Education Colorado’s trusted board president, has years of experience working with water reuse—we sat down with her to learn more. Lisa works as executive director of the South Metro Water Supply Authority (SMWSA), an organization that formed in 2004 when rapidly-growing south metro communities reliant on declining non-renewable groundwater realized they had to shift their water portfolios if they were to be sustainable. Now SMWSA relies on the Water Infrastructure and Supply Efficiency Partnership (WISE) between Denver Water, Aurora Water, and 13 SMWSA members, reusing water from Aurora’s Prairie Waters Project—which Lisa worked on for Aurora before moving to SMWSA in 2017. An excerpt of the interview is available in the fall 2018 issue of Headwaters magazine, but you can follow along with the full interview here!

    WISE water arrives in Castle Rock; join the celebration June 8 — @crgov

    WISE System Map via the South Metro Water Supply Authority

    Here’s the release from the Town of Castle Rock:

    For years, Castle Rock Water has made providing long term, renewable water a priority. Now, a major milestone has been reached and the first drops of WISE water are headed to Town. Join the celebration to help commemorate this accomplishment and take a look at what’s coming up next for water in Castle Rock.

    The fun-filled family celebration will be from 4:30 to 6:30 p.m. Friday, June 8. Bring the kids, sunscreen and a great attitude to Gemstone Park, 6148 Sapphire Pointe Blvd., to join the festivities and celebrate the WISE water partnership.

    After stakeholders officially cut the ribbon, the community is invited for a festival full of games, food trucks, bump soccer, bounce houses, a foam party, giant bubbles, water colors and more. Plus, get a chance to meet the Most Hydrated Man in Castle Rock.

    Learn more about the celebration at http://CRgov.com/WISEWater.

    The celebration will help mark more than 9 years of planning and $50 million in infrastructure to help ensure the community’s strong water future. When the WISE partnership was created, many communities in Colorado were faced with a drought. With limited, non-renewable resources, communities knew they needed to come up with a plan. Regional water providers saw the opportunity to partner in a solution and share in the expense to buy, transport and treat renewable water.

    The WISE partnership is an arrangement between Denver Water, Aurora Water and 10 other south metro water providers to import renewable water. Castle Rock is the southernmost community partner.

    Castle Rock Water finished the last piece of infrastructure – connecting a pipeline from Outter Marker Road to Ray Waterman Treatment Plant – in late 2017. The first drops of imported WISE water came to Town in late April.

    Follow the entire journey for WISE water with the Most Hydrated Man at http://CRgov.com/WISEWater.

    Fire near Strontia Springs a worry for Metro area water suppliers

    Photo credit: Douglas County Sherriff (@dcsheriff).

    From The Denver Post (Kieran Nicholson):

    The Waterton fire grew to about 6 acres Thursday night at dusk, according to the Douglas County Sheriff’s Office.

    The fire is burning through a watershed that supplies 80 percent of the drinking water to Denver residents, according to a Pike National Forest news release.

    Firefighting crews were on scene Thursday evening, and a helicopter was making water drops on the fire, the sheriff’s office said…

    The fire is zero percent contained.

    The cause of the fire is under investigation. There was a storm, however, in the area about noon, when the fire broke out.

    Smoke jumpers from Pocatello, Idaho, were on scene Thursday and air tankers, helicopters, hand crews and additional resources were on order.

    Denver Water officials were also on scene Thursday. Officials hope to have the popular canyon open for the holiday weekend, further details on accessibility will be released Friday afternoon.

    WISE Partnership delivers water, marks new era of cooperation #ColoradoRiver #COriver

    WISE System Map via the South Metro Water Supply Authority

    Here’s the release from the WISE Project:

    Denver, Aurora and South Metro region connect water systems to maximize efficiencies

    DENVER, Aug. 16, 2017 – One of the most exciting water projects in Colorado’s history is now live. After years of planning and development of critical infrastructure, water deliveries have begun for the Water Infrastructure and Supply Efficiency Partnership, known as WISE.

    “This is a significant new chapter in Colorado’s water history,” said John Stulp, special policy advisor to Gov. John Hickenlooper on water and chairman of the state’s Interbasin Compact Committee. “With the start of WISE deliveries, we are ushering in a new era of regional collaboration and partnership for the benefit of current and future generations in the Denver metropolitan area.”

    WISE is a regional water supply project that combines available water supplies and system capacities among Denver Water, Aurora Water and the South Metro WISE Authority, which consists of 10 water providers serving Douglas and Arapahoe counties. Participating South Metro communities include Highlands Ranch, Parker and Castle Rock, among others.

    “The state water plan identified regional collaboration and partnerships as key to a secure water future for Colorado,” said Lisa Darling, executive director of the South Metro WISE Authority. “WISE is a perfect example of the benefits that can come from such an approach.”

    The innovative regional partnership is one of the first of its kind in the West and a major component to the region’s cooperative efforts to address long-term water supply needs. The WISE project has garnered unprecedented statewide support for its collaborative approach, which draws a stark contrast to water feuds of the past.

    WISE allows the participating water entities to share existing water supplies, infrastructure and other assets in the South Platte River basin in ways that are mutually beneficial.

    For communities in the South Metro region, WISE provides an additional source of renewable and reliable water supply and helps to reduce historical reliance on nonrenewable groundwater. Since the early 2000s, the region has made tremendous progress transitioning to a renewable water supply while ramping up conservation efforts.

    For Denver, WISE adds a new emergency supply and creates more system flexibility, while allowing Denver Water to use water imported from the Colorado River multiple times for multiple purposes. For Aurora, WISE creates revenue that helps stabilize rates for municipal customers while creating added value from existing water and infrastructure.

    “WISE promotes the efficient use of water through full utilization of existing resources,” said Denver Water CEO Jim Lochhead. “Through this project, we’ve created a sustainable water supply without having to divert additional water out of mountain streams.”

    “This is a positive development for Colorado’s water community,” Aurora Mayor Steve Hogan said. “It is critically important that water utilities and providers are working together to meet Colorado’s water needs, and I commend this partnership.”

    By reusing water imported from the Colorado River through Denver Water’s water rights, the project provides a new sustainable supply without additional Colorado River diversions. A portion of the WISE water rate also goes to the Colorado River District to support river enhancements within the Colorado River basin.

    In 2015 WISE became the first water infrastructure project ever to receive funding from Basin Roundtables — groups of regional water leaders who help shape statewide water policy — across the state because of the example it set of regional cooperation. It also received financial support from the Colorado Water Conservation Board.

    “The WISE Partnership is a great example of communities working together to creatively address the water demands of Colorado’s growing Front Range,” said Laura Belanger, water resources engineer with Western Resource Advocates. “We commend the project partners for successfully implementing this innovative and flexible project that utilizes existing infrastructure to share water supplies between communities, increasing reuse, and helping keep Colorado rivers healthy and flowing.”

    Others expressing public support of the project include Gov. Hickenlooper; U.S. Sen. Cory Gardner; U.S. Reps. Ed Perlmutter and Mike Coffman; and David Nickum, executive director of Colorado Trout Unlimited.

    Since finalizing the WISE delivery agreement in 2013, WISE members have been hard at work putting in place the infrastructure and processes that will allow the parties across the Denver metro area to combine water supplies and system capacities.

    Work included:
    · Purchasing a 20-mile pipeline to carry water from Aurora to Denver and South Metro;
    · Building a new water tank near E-470 and Smoky Hill Road;
    · Connecting an array of existing underground pipelines; and
    · Developing a new computer system that enables up-to-the-minute coordination between all entities.

    CFWE Board Member Lisa Darling to Head South Metro Water Supply Authority

    Your Water Colorado Blog

    lisa-darling-headshotColorado Foundation for Water Education board member Lisa Darling, a leader with 25 years of experience in Colorado water resources, is the new executive director of the South Metro Water Supply Authority. Darling has served on the CFWE board since 2012.

    Darling will work with SMWSA’s 13 water provider members to continue the region’s progress toward securing a sustainable water future for its residents. Together, SMWSA members provide water to 80 percent of Douglas County and 10 percent of Arapahoe County.

    “Lisa is a highly respected leader on Colorado water resources with a proven ability to advance our agenda for meeting the water needs of generations to come in the South Denver Metro area,” said Dave Kaunisto, president of the SMWSA board of directors. “She will be a tremendous advocate for our members as we continue to implement our strategic plan.”

    Darling served 18 years with Aurora Water, the state’s…

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