The Energy Innovations newsletter is your source for the latest innovations by Colorado’s electric co-ops.

US Senator John Hickenlooper and CREA Executive Director Kent Singer chat during the CREA Energy Innovations Summit.

CREA HOSTS 15TH ANNUAL ENERGY INNOVATIONS SUMMIT

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Industry leaders discuss the electric industry

The Colorado Rural Electric Association concluded its 15th Annual CREA Energy Innovations Summit. This year’s conference brought together more than 275 industry experts and leaders who discussed the latest developments in today’s dynamic energy landscape.

During the opening session, United States Sen. John Hickenlooper emphasized the importance of a bipartisan approach to energy and climate issues. He shared valuable insights from his experience with the Bipartisan Infrastructure Act and drew from his background as a geologist. At lunch, NERC Senior Vice President of Strategy and External Engagement Camilo Serna discussed with attendees the impact of coal fired power plant retirement on the North American power grid.

“Bringing together leaders and experts from across the U.S. and Canada for a day of shared knowledge highlights CREA’s commitment to excellence. Together, we are shaping the future of the electric industry, and it’s inspiring to see what we can achieve as a united community,” CREA Executive Director Kent Singer said.

Breakout sessions and panel discussions that facilitated engaging conversations and networking opportunities were available throughout the day. “The lineup of presenters at the 2024 CREA Energy Innovations Summit was the best I’ve seen in my many years of attendance at the event,” Mountain View Electric Association CEO Ruth Marks said.

A session covering advanced reactors explored the potential of new generation nuclear technologies as a sustainable solution for achieving carbon-free electricity. Another discussion focused on load growth and data centers, where experts from CoBank, E3, and RMI analyzed the soaring demand for data centers and its implications for resource planning. Additionally, a panel discussing barriers to EV adoption examined Colorado’s electrification goals and discussed strategies to combat range anxiety and improve charging station availability. “The topics were timely and relevant to Colorado cooperative issues of the day. From hearing about NERC reliability concerns to becoming better informed about emerging technologies, it was definitely time well spent,” Marks continued.

“As we wrap up the 15th annual summit, I’m encouraged by the collaboration and leadership we’ve fostered over the years” said CREA Director of Member Services and Education Julie Baker. “We are thrilled with the turnout and the level of engagement from our participants.”

The 2025 CREA Energy Innovations Summit will take place on November 3 in Westminster.

Colorado’s Electric Co-ops Send Volunteer Crews to Light Up Navajo Nation

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In June and July, seven Colorado electric co-op line crews traveled to parts of Arizona to help electrify homes on Navajo Nation.

More than 13,000 families living on Navajo Nation do not have basic access to electricity at home.

An initiative between the Navajo Tribal Utility Authority and the American Public Power Association, Light Up Navajo works to change that statistic and to change people’s lives. “It is hard to believe that in 2024 there are still families in the United States that have never experienced having electricity,” CREA Board President Steve Valdez said.

Some NTUA applicants have waited years for electricity at home. Challenges include infrastructure limitations, supply chain issues, and siting and permitting considerations. Melissa, a new NTUA customer whose home was connected in June, had waited one year for electricity. “I purchased my home last year and was trying to take care of my family,” she said. She and her kids lived with Melissa’s parents during that time. “Now my kids have electricity and we’re going to be forever grateful,” she said, expressing thanks to the Colorado crew that worked to connect her home.

CREA supported the project. “CREA is incredibly proud of the lineworkers from Colorado’s electric co-ops who helped bring light and power to residents of the Navajo Nation.” CREA Executive Director Kent Singer said. “We are thankful for the opportunity to improve the lives of our neighbors in northern Arizona.”

Since 2008, NTUA and volunteer crews have connected more than 7,500 homes to receive electricity. This year’s mission was to connect at least 150 homes. Volunteer crews surpassed that goal and helped connect 170 homes.

“Participating in projects such as Light Up Navajo are important because they exemplify the cooperative principle of Concern for Community,” Valdez concluded. “Volunteers banding together to improve quality of life is how co-ops got their start. Today, Colorado’s electric co-ops are still improving the quality of life in rural areas — it’s who we are.”

PVREA Middle-Mile Fiber Internet

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Poudre Valley REA broadband power infrastructure will be seeing an increase in its resiliency soon. Larimer County has received a $995,429 grant from the Colorado Department of Local Affairs to help develop community-owned middle-mile fiber to the towns of Wellington and Masonville. Additionally, the county’s general fund will be matching the grant. While Larimer County is generally well-connected, this grant will be pivotal in providing improved access to unserved and underserved rural residents who have struggled with inadequate broadband infrastructure and unreliable service.

The middle-mile fiber project will include the construction of 107,168 feet of above-ground fiber on Poudre Valley REA poles, and will interconnect with existing community-owned middle-mile fiber. Wellington can expect to see improved connection both in town and in more rural areas, and this new fiber will connect with Fort Collins-based broadband service Connexion. The Masonville route will focus on improving connectivity along Larimer County Road 27 between U.S. Highway 34 and Masonville, which will create opportunity for last-mile expansion projects in collaboration with Loveland Pulse, Loveland’s fiber-optic internet provider.

The partnership between Connexion, Larimer County, and Loveland Pulse is focused on improving the community and providing excellent customer service, with Chad Crager, Connexion Broadband executive director stating “We believe that a great internet experience is the foundation for the future of innovation and collaboration in this region.” Each fiber service will own and be responsible for construction, maintenance, and operation of the new middle-mile project. Not only will this grant make improved connectivity possible for many homes, it also will help the community compete for future grants to upgrade infrastructure for years to come.

Holy Cross Energy Solar Array and Battery Storage Collaboration Project

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Holy Cross Energy announced the completion of its new solar array and battery storage project at Colorado Mountain College’s Spring Valley campus in Glenwood Springs. This project is a collaboration between Holy Cross Energy, Colorado Mountain College, Ameresco, Sunsense and Friends. The utility-scale solar and storage project is a step towards Holy Cross Energy’s goal of producing 100% carbon-free electricity by 2030, as well as Colorado Mountain College’s intention to be entirely carbon neutral by 2050.

The system includes 13,500 solar panels located at the campus, which provide 4.5 MW of solar power, and 68 battery stacks that provide 5MW/15MWh of battery energy storage. Most of the solar panels are installed using single-axis tracking, which uses one axis of rotation and takes advantage of the different terrain and space constraints of the site. The 68 battery stacks are stored in four on-site containers, each of which also contains an HVAC system to control temperature and humidity. Fire suppression measures are in place for further safety. The batteries will be used to store energy, discharging it during peak demand hours to reduce overall energy costs and save money for Holy Cross Energy members.

Sam Whelan, Holy Cross Energy’s Vice President of Power Supply states “The HCE/CMC solar plus storage project is a great example of a win-win renewable project. Not only does the project assist both HCE and CMC toward their renewable and carbon goals, but the battery also provides us with the flexibility to operate an increasingly renewable portfolio. To top it all off, we’re able to do this in a financially responsible way that saves money for all our members.”The annual offset of greenhouse gas emissions from this project is 6,853 metric tons of carbon dioxide equivalent, or the same as removing 1,481 passenger vehicles from the road or saving 7,551,051 pounds of coal every year. Three CMC campuses, including Vail Valley, Aspen, and Spring Valley, will receive power from this new installation.

EV charging.2023

PVREA Offers EV Charging Pilot Program

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Poudre Valley REA partnered with FlexCharging to create an innovative pilot program that offers members an easy way to save on their electric bills. FlexCharging, a leader in EV charging technology, released EVision in June. This cloud-based EV grid integration and demand response software allows electric cooperatives and utilities to launch managed charging programs. Poudre Valley REA members who charge their EVs at home will receive bill credits for charging during reward charging times, between midnight and 3 p.m. Incentives include 2 cents off electric bills per kWh used to charge the EV, as well as a one-time sign-up bonus of $50 upon successful enrollment in the program. The average EV owner, who drives 30-40 miles per day, will save an average of $120 annually.

“At PVREA, we need a managed EV charging program to meet the needs of both our electric grid and the increasing number of EV owners in our area,” Tim Ellis, PVREA energy resources director said.  “A viable, cost-effective, and user-friendly telematics solution supporting the most available EVs allows us to maximize the positive impact managed EVs can have on our grid. We’re excited to partner with FlexCharging on a new pilot program, DrivEV, that we hope can result in a safer, more reliable, and more affordable supply of power for all our members.”

DrivEV will help reduce charging costs for EV owners, decrease energy loads on PVREA, and lower carbon emissions. A recent study showed that the share of electric cars in total sales has more than tripled since 2020, from about 4% in 2020 to 14% in 2022. Electric car sales exceeded 10 million in 2022. As more people make the move to EV vehicles, innovative programs such as PVREA’s DrivEV will help meet demand for growing EV ownership, funding for charging infrastructure, and rapidly evolving regulations to move to EVs. To learn more about PVREA’s pilot program, please click here.

Broadband infrastructure project in Roaring Fork Valley.2023

Holy Cross Energy Completes First Phase in Broadband Infrastructure Project

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Holy Cross Energy announced that Phase I of their broadband infrastructure project in the Roaring Fork Valley is complete. The three-phase project brings “middle mile” broadband infrastructure to several communities in both the Roaring Fork Valley as well as the Eagle River Valley. Middle mile infrastructure is, according to the Colorado Broadband Office, “The telecommunication network of robust, high-speed fiber or fixed wireless that brings broadband close enough to a residence or business so an internet service provider may provide internet access. Middle mile connects to the global internet backbone.” This improved infrastructure plan also serves to diagnose outages, dispatch energy resources in real-time, and increase reliability between Holy Cross Energy data centers in an emergency.

Phase I of the project improves fiber connectivity over a 41-mile stretch between Glenwood Springs and Aspen. Construction of Phase II begins later this summer, connecting Avon and Gypsum, and Phase III will connect the first two phases with a link over Cottonwood Pass. Holy Cross Energy’s fiber and broadband director, Manuel Gomez, states “HCE’s primary goal is to increase reliability and to dispatch energy resources in real-time. We are also excited to utilize our fiber where available to support our member and communities by providing access to a strong fiber network.”

The decision to pursue middle mile projects was made by the HCE board of directors to support systems operations and increase connectivity to the community. Holy Cross Energy will not provide retail internet services, but instead has partnered with both public and private entities to increase fiber infrastructure by subleasing the fiber network to regional internet providers. As of today, the only lease on HCE’s fiber infrastructure is through a partnership with the Northwest Colorado Council of Government, which provides middle mile broadband services to Pitkin County, the City of Aspen, the Town of Basalt, and the Town of Snowmass Village.

MCREA Uses VR Technology as Part of Safety Program

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An innovative use of technology is giving Coloradans on the eastern plains invaluable and unique experiences to learn how to properly approach electrical safety. Morgan County REA now includes virtual reality headset technology as a part of its safety training program. Wearing a VR headset allows a user to experience virtual simulations that are designed to create an immersive environment. The virtual experience elicits the same stress response as some real-life situations, so if the individual is faced with the same scenario in real life, they are prepared and know how to handle the situation safely.

One of the scenarios the Fort Morgan-based electric co-op offers in their VR safety training is downed power line safety training. The simulation puts the user at the scene of an accident where a vehicle hits a power pole and the power line has fallen on the car. The user learns what steps to take to safely remove themselves from this dangerous situation. Another training simulation available through the VR headsets includes farm hazards. Users can participate in a variety of tasks on a farm and the VR experience educates them about how to handle unexpected situations. In April, personnel from the Southwest Washington County Fire Protection District also implemented the use of MCREA’s VR headsets as part of their staff training program for power line safety.

One of the benefits of utilizing VR technology as a safety training tool is the high retention rate. Because individuals have already mentally experienced the scenario, it is easier to recall important information. A study by the Masie Report shows that VR simulations have a retention rate of 75%, significantly higher than the 10% retention rate from reading and the 5% from listening to lectures. A high retention rate is crucial in safety training, when keeping individuals from harm is the top priority. Hands-on experience is the best education, and the addition of this interactive tool will contribute to a more comprehensive safety program moving forward. The implementation of VR technology at MCREA will be beneficial for the co-op and its members. For more information, visit mcrea.org.

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Colorado’s electric cooperatives are committed to maintaining reliability and affordable electricity across the state. Click here for more examples of how we are maintaining reliability and affordable electricity

GCEA 2023

GCEA Breaks Ground on New Hydroelectric Project

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GCEA broke ground for the development of the Taylor River Hydropower plant at the base of the Taylor Park Dam on May 31. The hydropower facility’s nameplate capacity is 500 kilowatts, placing it within the “small hydro” scale. Small hydro powers local communities and contributes to a regional grid. According to GCEA Strategy Execution Specialist Matt Feier, this project could result in the production of 3.9 million kilowatt-hours each year, which is about the same amount of energy as 2,500-kilowatt fixed-tilt solar arrays. The plant will generate enough electricity to power approximately 475 GCEA-served homes every year. GCEA has been working to diversify its supply portfolio by adding environmentally friendly, sustainable resources that are in accordance with the terms and conditions with its wholesale power supplier, Tri-State Generation and Transmission Association. All energy generated at this hydroelectric facility will be distributed to members of GCEA members, making this an exciting new development for the community.

GCEA partnered with the Uncompaghre Valley Water Users Association to bring this project to life, a venture that has been several years in the making. GCEA and UVWUA signed a Memorandum of Understanding in 2020 to form a jointly owned entity called Taylor River Hydro LLC to develop, own, and operate the plant. The Taylor Park Dam was originally built to accommodate a hydroelectric generation facility when it was constructed in 1937, though one has never been implemented until now. The dam is owned by the United States Bureau of Reclamation and is operated by the UVWUA; maintenance and operation responsibilities will be handled by GCEA. The hydroelectric facility is expected to operate at full capacity 24 hours per day, 7 days a week, 365 days per year, not including occasional downtime for maintenance and repairs. The Taylor River Hydropower project was originally slated to be finished in late 2023, but now has an expected completion date of mid-February 2024.

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Colorado’s electric cooperatives are committed to maintaining reliability and affordable electricity across the state. Click here for more examples of how we are maintaining reliability and affordable electricity

Empire Electric Announces New Construction Estimator Tool

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Cortez-based Empire Electric Association recently revealed its new construction estimator tool to help streamline estimates as demand for new services in the area expands. This tool promises to improve work processes and lower operation costs that will be passed down to its consumers with faster service and more affordable rates.

EEA completed 216 new services in 2022, almost double the 10-year average of 114, and an increase of 73% from the latest three-year average. The demand for new services as well as normal maintenance and upgrade activity to maintain reliability has increased its engineering department’s workload.

In the past, EEA provided one free estimate for a member looking to add a new electric service. This was done by an engineering technician and typically involved travel to the site. In many cases, after receiving the estimate, the member did not proceed with the project. Resources spent estimating projects never built and the increasing demand for new services made the process a great candidate for improvement.

At the end of March 2023, EEA launched a new construction estimator tool. This tool allows members or their electricians to easily get a quote for providing service at a new location. The estimator tool is for single-phase services that will not need more than 75 kilovolt amperes (kVA) of capacity. Three-phase services or services requiring greater than 75 kVA of capacity are urged to still contact the EEA engineering department for an estimate.

The required input for the online tool is:
• The type of service the project will originate from: overhead, underground, or overhead to underground.
• The distance in feet from the existing EEA distribution system to the proposed meter location.
• The service capacity required in kVA. Capacity is dictated by electrical and building codes and the number and type of electric equipment or appliances at the new service.

Once these three values are entered, the tool will provide a cost estimate to build the new service. If the input values are correct, this will be the price the member will pay. If the estimate meets the member’s budget and they want to proceed, they will provide EEA with a load data sheet outlining the electric equipment and appliances that will be at the new service, a site plan showing site details and the proposed meter location, and an engineering deposit of $500 for residential services and $600 for commercial.

When EEA receives the required documentation and deposit, an engineering technician will meet with the member or their representative at the site to verify the plans and model input. Any necessary changes to the model input will be made at that time, and the formal project cost will be presented. If the member wishes to proceed at that time, they will pay the formal estimate minus the engineering deposit, and the service will be designed and then placed on the construction schedule. If the member does not wish to proceed, they will be refunded the deposit less costs incurred by EEA in providing the formal estimate.

The new construction estimator tool gives members an estimate to provide electric service to a property and allows them to evaluate different scenarios quickly and easily. It will also allow EEA to design and build services when members are ready to proceed, and at the same time reduce EEA costs to help keep all members’ rates affordable.

For more information, visit eea.coop/residential-and-commercial-new-construction-estimator-tool.

crea-acquires-rmue-crea-jan-2023

CREA Acquires New Conference

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CREA recently added a new event to its portfolio: the Rocky Mountain Utility Exchange. This conference, recently acquired from Ed Thomas and Tiger Adolf, has been an esteemed energy industry-related event in the Centennial State for 16 years and CREA promises to bring the highest quality speakers to the table in September 2023.

CREA will accept presenter applications soon. The agenda will explore best practices and lessons learned about initiatives related to energy (gas and electricity) efficiency, water conservation, strategy issues, and integration with renewable energy, flexible load management, strategic load growth, and other customer-facing initiatives.

Click here to learn more.