May 2018 – one of the hottest Mays in years – kept OPPD’s generating stations running overtime to keep up with the air conditioners. OPPD’s two baseload facilities – Nebraska City and North Omaha stations – were at the forefront of that generation. But so were OPPD’s peaking stations at Cass and Sarpy counties as well as Jones Street Station, one of OPPD’s oldest stations. Continue readinghere.
Photo: Telesis Inc’s Net-Zero Energy Business Complex in Lincoln’s Haymarket.
J-Tech’s thirteen-member installation crew worked closely with restoration contractors to integrate the 300-kilowatt system into existing and historical structures. Federal tax incentives, rebates from Lincoln Electric System and the steady rise in the cost of electricity were driving factors in the owner’s decision to complete such a large project. Also, the price of solar systems has decreased more than 62% since 2009. News Story: Telesis going for net-zero energy use in Dairy House complex, by Nicholas Bergin, Lincoln Journal Star
ADDITIONAL RECOMMENDED READING AND VIEWING
Using Solar to Reduce Peak Loads: Evaluating Rhode Island’s Distributed Solar Pilot – Clean Energy States Alliance (CESA) Webinar, July 12, 2018, 12 to 1 pm CDT. Register here.
Replacing Peaker Plants with Battery Storage: Clean Energy Group Webinar, July 19, 2018,
1 to 2 pm CDT. Register here.
4 Peak Demand Reduction Strategies, by Jeff Gorrie, Energy Manager Today Due to the complexity of energy pricing, two identical buildings can consume the same amount of energy and have profoundly different utility bills. Demand charges are a reality for every building but with the right data it is possible to identify and solve the issues that cause high peak demand and expensive utility bills. – Jeff Gorrie is an energy efficiency professional who lives in Des Moines, Iowa. He has a bachelor’s degree in mechanical engineering from Iowa State University. Jeff works at a national energy efficiency consulting firm and has completed over 1,000 commercial energy assessments. Jeff is certified as an Energy Manager (CEM), Building Analyst (BPI BA), and Envelope Professional (BPI ENV).
Among the 11 Big Ten universities whose carbon dioxide emissions are publicly known, UNL ranks first by a wide margin with 182,600 metric tons in 2016. That’s nearly a third better than the University of Maryland at College Park, which recorded 239,800 metric tons over the same interval.
Plus, even as UNL has reported years of record enrollment, added research staff and constructed several new facilities, its energy usage has been nearly halved in the last two decades. The university provides living proof that investing in energy-saving techniques can pay for itself through decreased utility costs. As a result, UNL hasn’t operated its coal-fired power and heating plant to power campus for several years . . . Read the entire editorialhere.
Related Reading UNL inching toward setting greenhouse gas reduction goals, by Chris Dunker, Lincoln Journal Star No longer does UNL use a coal-fired power and heating plant built at 14th and W streets in 1930 (now the site of the City Campus utility plant), giving the university an advantage over the University of Iowa, University of Illinois and others within the Big Ten still generating electricity on their campuses and expanding their carbon footprint. UNL instead purchases 100 percent of its electricity to power lights and computers, charge cellphones and run other equipment through Lincoln Electric System, which in turn buys power from the Southwest Power Pool and Western Area Power Administration.
Streetlights across the OPPD service territory will get a facelift over the next five years. And their new look will mean brighter, longer-lasting fixtures, better efficiency, and monetary savings for the communities they serve . . . OPPD owns the majority of streetlights in its service territory. The utility has 298 streetlight customers ranging from small towns to the Nebraska Department of Transportation . . . A total of 98,744 streetlights cover the roads and highways of the service territory. By converting the streetlights to LED fixtures, the municipalities that contract with OPPD would see a 25-percent reduction in their overall streetlight costs. This is why:
That’s the main question David Holtzclaw of Transduction Technologies will be asking visitors October 28 at his exhibit during the Smart Energy Talk Conference at the UNO Milo Bail Student Activity Center.
“It’s important to walk them through the steps before they get serious about buying solar panels for their homes,” he said. “They need to make sure their houses are ready before taking this expensive but valuable step toward total home energy efficiency.”
Green Omaha Coalition (GOC) and Omaha World-Heraldhave collaborated over the past several weeks to put together an outstanding educational opportunity you won’t want to miss! The Smart Energy Talks and the Green Home Tour are annual events geared toward promoting energy efficiency and environmentally-friendly practices for homeowners. New this year: Attendees can take a virtual Green Home Tour of local solar installations.
Panel discussions will focus on the importance of renewable energy in our communities and the challenges and benefits of electric vehicles on the grid. Exhibitors will be available from 10am to 2pm. These experts will explain the basics of solar technology and answer questions about preparing your home for solar, costs and savings involved, battery storage, types of solar energy systems, and how to get started.
“We wanted to highlight our partnership with OPPD and show how we can work together.” – Kathy Carroll, vice president of Administration and Finance
The college has updated its electrical system over the last three years . . . Buildings on campus are making the switch to LED lighting, and geothermal cooling and heating was installed in the Jindra Fine Arts building in 2003 and the T.J. Majors building in 2016. Delzell Hall and the Theatre are under renovation and geothermal installations are part of that process. The college recently installed energy metering on their electricity, gas, steam and chilled water services to benchmark usage and determine how to maximize efficiency. So far, these efficiency efforts have resulted in more than $25,000 in rebates from OPPD. Read more here.