Colorado’s electric cooperatives advance innovative solutions that help reduce carbon emissions, such as providing consumer rebates for electric vehicles. Colorado’s electric cooperatives utilize technology to adapt to their consumers’ changing energy needs.

LPEA Tests Grid-Integrated Technologies

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Durango-based electric cooperative La Plata Electric Association, in partnership with 4CORE (Four Corners Office for Resource Efficiency), received access to funding through the Beneficial Electrification League to help local, income-qualified members obtain the latest electric water heating technology.

Select homes in the Animas View Mobile Home Park are now qualified to receive free installation of an air-source heat pump water heater and other energy efficiency measures, such as LED lighting, low-flow faucets and showerheads, and window and door weather stripping.

In addition to being remarkably efficient, the installed air-source heat pump water heaters will run on a schedule that avoids expensive peak power consumption. During times of peak electricity demand, LPEA will be able to remotely manage these water heaters, although this is expected to be a rare occurrence. This will not impact member homes (as water heaters store enough hot water for these short periods), and it will help LPEA avoid the purchase of expensive “on-peak” power from its power suppliers.

LPEA CEO Jessica Matlock said in a recent news release, “This innovative project will allow LPEA to test the viability of grid-integrated technologies to manage our local power demand.”

Participation in this program is voluntary, and the total number of homes included will depend on the matching funds LPEA is able to secure from other partners. This program will improve energy efficiency and is sure to reduce utility bills for residents. Installations are expected to begin February 2022.

Working Together to Combat Cyberattacks

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By Paul Wesslund

Computer hacking is a top news story these days, and for years electric cooperatives have focused on blocking cyber threats from interfering with the nationwide electric grid of wires and poles that keeps our lights on.

The network of power lines, transformers and substations adds up to an incredibly complex system that reliably brings us the conveniences of modern life. That network is transforming into a “smart grid” these days. It’s adding renewable energy sources such as solar and wind, which call for sophisticated software to keep power flowing at night or when the wind isn’t blowing. Computer algorithms react with the most efficient and reliable operations when forecasts call for storms, wildfires or times of high-power use.

Making such modern miracles happen means joining with another dominant part of today’s world: the internet.

The blink-of-an-eye speed of balancing the generation of electricity with your flip of a light switch relies heavily on the electronically-connected world. The internet is incredibly useful, but also a target of troublemakers — from lone, self-taught experts to international crime rings.

Electric utilities know this and work every day through their own offices and national organizations on cyber safety.

You can take smart steps too, to protect yourself and the electric grid. Because the power grid uses the internet, that means any of your internet-connected devices are also part of the grid: computers, security cameras, printers, smart TVs, health monitors — even cars and lightbulbs can be connected to the internet.

Here are the top ways you can defend against hackers:

Lock the front door.
If you have wireless internet in your home, the traffic comes in through the router. If you take just one step, create a strong password for that router, and set a reminder to change the password regularly.

Use a secret code.
Weak passwords make things easier for hackers. Use combinations of uppercase and lowercase letters, combined with numbers and special symbols like “&” or “!”.

There are apps to help you remember passwords. A simple notebook can also work, as long as you never lose it and no one else has access to it. And be aware that every major internet-connected appliance comes with its own factory-installed password you should change right away.

Stay vigilant.
If you receive an email with an attachment you aren’t expecting, don’t open it. If you get a message with a link you didn’t know was coming, don’t click it. If the message is from a friend, phone and ask if they sent it — hackers can send messages using your friend’s address.

Stay state-of-the-art.
Your computer and other devices regularly offer updates — install them. They often contain security updates to protect against the latest cyber threat, so consistently check emails or messages saying you need to download an update. Go online and check any updates to your device to ensure they are authentic.

October is National Cybersecurity Awareness Month, and the U.S. Department of Homeland Security has titled this year’s theme, “If you connect it, protect it.” That’s good advice for your home — and for the electric grid.

Paul Wesslund writes on consumer and cooperative affairs for the National Rural Electric Cooperative Association.

Electric Buses Arriving in Rural Colorado

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By Sarah Smith

Electric school buses are coming to rural Colorado. Not only do they reduce emissions and provide environmental advantages, but electric buses also provide health benefits to riders. Diesel vehicles emit tailpipe emissions linked to asthma, respiratory illness and cancer. Electric school buses do not emit exhaust, entirely eliminating these health risks. That is an attractive selling point when schools think about the well-being of students.

Representatives from West Grand School District, Mountain Parks Electric and Tri-State Generation and Transmission cut the ribbon for the district’s new all-electric school bus.

Currently, 95% of the state’s school buses run on diesel, but Colorado’s electric cooperatives are on a mission to change that statistic. Currently three Colorado co-ops, Mountain Parks Electric, in Granby, La Plata Electric Association in Durango and Yampa Valley Electric Association in Steamboat Springs, are trailblazers in providing electric school buses to their communities.

The first all-electric school bus in rural Colorado (and second in the state) made its grand entrance in Kremmling this spring with the help of MPE; its power supplier, Tri-State Generation and Transmission Association; and a grant funded by the Regional Air Quality Council’s ALT Fuels Colorado program. The West Grand School District is now reaping the benefits of switching to an electric school bus. Not only does this mean cleaner and quieter vehicles for students to ride in, but it will also significantly reduce fuel costs.

The small school district already budgeted to replace one of its buses with another diesel bus at a ticket price of $200,000. Although electric buses cost twice that amount — typically ringing in at $400,000 — after qualifying for the RAQC grant and the added contributions from MPE and Tri-State, the district received the bus at no cost. (MPE used capital credits unclaimed by previous members to help fund the new and improved mode of transportation.)

MPE is the first electric co-op in Colorado to help provide an electric school bus to one of its school districts. The electric bus means cleaner air for the entire community. It also saves thousands of dollars a year in maintenance and fuel costs. Currently, the power needed to charge the bus includes more than 30% renewable energy; the amount of renewable energy is projected to grow to 50% by 2024.

MPE spearheaded the funding and support of electric school buses, but LPEA and YVEA are not far behind.

LPEA was set to deliver the next electric school bus as the 2021 school year starts. The Durango School District 9-R received a grant also funded by RAQC to kick-start its project. The grant provided the school district $328,803 to purchase and install a fully electric school bus and related charging infrastructure. LPEA contributed an additional $150,000 to complete the project.

The environmental and health benefits, along with the annual cost savings, are all exciting advantages of securing the electric bus. Like the district in Kremmling, Durango was planning to purchase a new diesel bus to replace an old one in its fleet, but with the financial assistance of the grant and LPEA, it is receiving the bus at no cost to the district.

This particular bus will be the first vehicle-to-grid installation in LPEA’s service territory. LPEA will use a technology called bidirectional charging. This allows the bus to pull electricity from the grid during off-peak hours. But LPEA can reverse that flow and pull electricity from the bus onto the grid during critical times. It’s a win-win scenario for the school district and LPEA.

“The payback of installing this vehicle grid is compelling,” said Dominic May, the energy resource program architect at LPEA. “School buses charge very nicely off-peak. The timing works well with school buses because it avoids the evening peaks, and midday charging sessions also get maximum solar. Furthermore, charging these electric buses only uses one-eighth of the cost of diesel. By installing this grid, LPEA will inevitably make money back each year.”

The project is full steam ahead, and LPEA looks forward to unveiling the new electric bus to the Durango school district this fall.

In northern Colorado, the Hayden School District will be making the switch to an electric bus for its students this year. Steamboat Springs has been in the process of making the switch to electric buses in its city bus fleet. The town tested two electric buses to evaluate their mileage, emissions and safety and concluded that the electric vehicles were successful.

“We really see the benefits of electrifying many sectors, and transportation is one of them,” said Megan Moore-Kemp, energy solutions manager at YVEA. “Some of the benefits of electric buses to our citizens is that they do cost less over the long term; they’re less expensive to charge, fuel and maintain than gas-powered vehicles; and they cut emissions.”

When the Hayden School District approached YVEA about its plans to apply for the RAQC grant, YVEA happily wrote a letter of support. The co-op collaborated with the school board from an innovation standpoint, offering specifics on what a fair electric rate would be and exploring what infrastructure costs would look like. “YVEA believes this is a very important project and we were happy to collaborate with our partners to achieve their clean energy goals,” said Carly Davidson, public relations specialist at YVEA.

This is just the tip of the iceberg for electric buses in the state as other electric co-ops work toward bringing electric school buses to their communities. These electric vehicles will provide environmental and financial benefits to Colorado schools. Colorado’s electric co-ops are excited to be leaders in the process.

Sarah Smith is a freelance writer covering topics important to Colorado’s electric cooperatives.

Colorado Co-op Works to Bring EVs to Low-Income Rural Areas

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San Isabel Electric, headquartered in Pueblo West, joined the National Rural Electric Cooperative Association and 16 other electric cooperatives to apply for $8 million in federal grants to bring electric vehicles to low-income rural communities.

Most of the proposed co-op projects would install public EV charging stations at key locations such as low-income apartment complexes, medical facilities, parks and highway corridors, said Brian Sloboda, NRECA’s director of consumer solutions.

“In some cases, these would be the first public chargers that anyone in the community has ever seen,” he said.

The DOE will fund 50% of the cost of the projects, leaving co-ops and any community partners to pay the rest. The agency will announce a maximum of five winners at the end of the highly competitive process in October. The co-ops are competing as one unit, rather than as individual businesses, with NRECA as the project leader.

“I don’t think you can find another team that represents such a diverse group of utilities, projects and communities and that meets the ambitious goals of the Department of Energy,” Sloboda said.
Despite increasing interest in EV charging by for-profit companies, “few companies are building this infrastructure and trying to grow EVs in the rural areas except these non-profit, consumer-owned electric cooperatives,” he said.

“It’s a long-haul investment that’s not going to pay off overnight,” Sloboda said. “This is where we need the leadership from the DOE in recognizing the needs of these underserved rural communities. Without co-ops working with the DOE, we probably won’t see rapid progress.”

New Technology Used to Reduce Fire Risk

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San Miguel Power Association is taking time during the exceptional drought conditions the West is experiencing to explore and incorporate innovative solutions to prevent wildland fires in its service territory.

Like any electric co-op does in high-risk fire areas, SMPA transports electricity through fire zones that are made up of dry, wooded terrain. There is the risk that power lines could spark a fire. In proactive measures, the Nucla-based co-op’s engineers and mapping technicians are building fire map layers to stage a plan for the deployment of “Trip Saver” devices throughout its grid.

The Trip Saver replaces standard fuses on power lines and uses a vacuum interrupter that prevents sparks or heated materials from being discharged. This helps to reduce the chance of a wildfire caused by co-op infrastructure and equipment.

Another added benefit of a Trip Saver is that power outages don’t last very long. After the fault is cleared (80% resolve on their own), the device is able to reclose the circuit without requiring a service crew to drive to the outage location and replace the fuse.

Morgan County REA Announces Home EV Charger Rebate

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Morgan County REA was excited to announce that it recently issued its first rebate for an EV Level 2 home charger installed in its service territory. An MCREA consumer-member purchased a plug-in hybrid electric vehicle and asked the Fort Morgan-based electric cooperative to assist with finding home charging solutions.

MCREA offers rebates of 50% of the charging equipment cost, up to $250 to help offset expenses when its consumer-members install home charging equipment.

Installing a Level 2 charger at home can often provide a full charge by plugging in the EV overnight, which helps EV drivers avoid costlier Level 3 fast charging station fees.

Holy Cross Energy Announces Hydro Project

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In a June 23 press release, electric cooperative Holy Cross Energy announced a new power purchase agreement with Grand Valley Hydro, LLC. The project is owned by Orchard Mesa Irrigation District and Grand Valley Water Users Association and will make up nearly 2% of HCE’s annual energy requirements.

The Glenwood Springs-based co-op will receive 22,380 megawatt hours of energy each year from this PPA. This is enough energy to power up to 1,700 average-sized homes per year, according to HCE’s Power Supply Manager Sam Whelan.

This PPA is HCE’s next step in its 100×30 goal to provide its consumers with 100% carbon-free electricity by 2030.