Cooperation among Cooperatives

Let’s just say it – we’re tired of cold weather.  This winter has brought us bitter cold, snow, and multiple rounds of ice. Statewide, our systems have experienced tremendous damage that has taken days – in some cases weeks – to repair.

The Cumberland Plateau was hit the hardest with an inch of ice. High winds compounded the strain, resulting in fallen tree limbs, downed power lines and broken poles.

Cumberland County Emergency Management officials called it the “worst natural disaster in the history of Cumberland County.” Veteran emergency responders said the damage was comparable to an EF-2 tornado ravaging the entire county. Clyde Jolley, longtime Volunteer Energy Cooperative employee, said, “In my 42 years with VEC, this is one of the worst weather events I’ve ever seen. We had more than 700 broken poles and an estimated $9.5 million in damage to the system.”

At the peak of the storm some 40,000 VEC members lost power. The Tennessee Valley Authority’s transmission line outages caused a loss of power to five VEC substations, and major breakers were lost at three other substations.

Nature can destroy in a few hours what took years to build. Before the storm left the area, VEC employees were already hard at work for their members, calling for assistance from neighboring cooperatives.

The hallowed cooperative principle of Cooperation among Cooperatives took center stage from the beginning of the storm until the last member was reconnected many days later.

VEC crews received assistance from crews from Appalachian Electric Cooperative, Athens Utility Board, Caney Fork Electric Cooperative, Cumberland Electric Membership Corporation, Fort Loudoun Electric Cooperative, Holston Electric Cooperative, Middle Tennessee Electric Membership Corporation, Rockwood Electric Utilities, Sequachee Valley Electric Cooperative and Upper Cumberland Electric Membership Corporation as well as contract crews from Davis Elliott, Galloway, MPS, Seelbach and Service Electric.

Co-op members, many of whom were without power for days, recognized the difficulty of the situation and the effort that VEC was making.

Rody Blevins said 650 people were on the scene working to restore power and were supported by dozens of other staff members. “We appreciate the hard work of our folks and the help we received from around the region,” Blevins said. “And we especially appreciate the patience and support from all our members who were affected by this devastating storm.

“This has been one of the most challenging weather events in the history of Volunteer Energy Cooperative, and we are very grateful for the cooperation, dedication and patience of everyone involved.”

The members of Volunteer Energy Cooperative can attest to the fact that Cooperation among Cooperatives isn’t just a mantra; it’s how we co-ops do business.

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Holston EC names Sandlin

Rogersville, TN – Holston Electric Cooperative announces the hiring of James B. “Jimmy” Sandlin P.E. as the new general manager for Holston Electric Cooperative. Sandlin will assume his responsibilities at Holston on May 4, succeeding Larry Elkins, who is retiring after a 35-year career.

Sandlin is a 27-year veteran of the electric utility industry, having spent his entire career at the Scottsboro Electric Power Board in Scottsboro, Ala. Sandlin has a bachelor of science degree from the University of Alabama and is a licensed professional engineer and a licensed instrument-rated private pilot. Sandlin was hired by the Scottsboro EPB in 1988 as an electrical engineer and has been the general manager since 1996. He has a proven track record. Under Sandlin’s leadership, Scottsboro EPB has enjoyed a tremendous amount of success in the expansion and modernization of its electric system, the construction of a $8.5 million cable system and the acquisition of a $2.1 million power generation plant, which is under contract with TVA.

Holston EC Board president Gordell Ely congratulates Sandlin and expressed his excitement for the cooperative, members and employees: “The board of directors desires that Holston EC continues its record of success with Jimmy and the dedicated staff of employees. We appreciate his enthusiasm, experience and vision for our utility. The next five to 10 years will be key in charting a course for success for Holston EC, and we feel sure that Jimmy will show great, competent leadership, a concern for our employees and a focus on customer service for our members.”

“I am excited about this opportunity here at Holston Electric Cooperative, and I am grateful for the confidence the board of directors has placed in me,” Sandlin says. “I look forward to getting to know the employees as we work to serve our members. We are going to continue the exemplary record of good service, good reliability and an excellent safety record here at Holston Electric Cooperative. There will be challenges, but with everyone working together toward a common goal, we indeed can enjoy success.”

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Holston Electric Cooperative serves 30,500 members in Hawkins, Hamblen and Greene counties in Tennessee. Holston EC has 60 dedicated employees who maintain and operate a 2,600 mile distribution system that covers a 525 square-mile service area.

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Quality surge protection

There is little, if anything, you can buy today that does not have some electronic component. Even clothing as wearable electronics are starting to take hold. Not to mention a device (http://www.makeymakey.com) that allows you to make a keyboard from bananas. So, it’s time to take a look at making sure your electronics last as long as possible. I’m not talking  about replacement plans or extended warranties. Today we’re talking about protecting your products from electrical surges.

The first order of business is to define a surge. Here’s one from Computer Hope (http://www.computerhope.com/jargon/s/surge.htm) on the ‘Net. “Alternatively known as a line surge, a surge is an unexpected increase in voltage in an electrical current that causes damage to electrical equipment. For example, the standard United States voltage is 120V. If an electrical current above this rating was to come through a power outlet for more than three nanoseconds, this would be considered a surge, anything less is considered a spike. A surge is usually created by lightning and can damage unprotected computers and sometimes even protected computers.”

Many people think a blink from your local power company is a surge, but these are generally caused by something like a tree contacting a line. In such cases, the system’s protective devices work, causing an interruption to protect the wires and other components. These are not surges, but more like turning a light on and off.

True surges will enter a home through any number of avenues. The most obvious is through the power lines. Less obvious is through the telephone lines, cable/satellite connections, water lines and any other metallic system that connects to your home. So, to protect against surges, you need to take a three-pronged approach.

Perhaps the most important thing to do is to be sure all the grounds in your home are good and that they are bonded together. Over the years, grounds can deteriorate, new services can be added with inadequate grounding and so forth. A faulty ground will allow surges into the home rather than bleeding them off into the earth. Get a qualified electrician to test and correct your grounding system.

Next, protect your electrical service entrance with a surge device. [If your co-op offers surge devices, include that information here] The easiest to install are those mounted behind the meter. They can also be mounted at the main electric panel. When a surge travels down the electric lines, these devices will act to “clamp” the surge and reduce its power. These are sacrificial devices that allow themselves to be destroyed rather than allowing the surge to pass through. Noble devices indeed!

The third prong is to protect expensive devices at their point of use. Computers and entertainment equipment are prime examples. Remember that surges can enter the home via avenues other than the power lines. Computers and entertainment equipment are frequently connected to cable and phone lines. Those devices need to have protection at the point of use that covers all possible avenues. These are generally in the form of a power strip or wall device most of us are familiar with. Use a quality product from a manufacturer such as Monster, Belkin, Tripp Lite, or APC, to name a few. Look for one with a joule rating of at least 1,000, a connected equipment warranty and compatibility with digital signals from cable and satellite. While you are at it, look for a “smart” strip that turns off all but one connected device when not in use.

Save money on your electric bill while protecting your equipment. It’s a definite win-win.

Tom Tate writes on cooperative issues for the National Rural Electric Cooperative Association, the Arlington, Va.-based service arm of the nation’s 900-plus consumer-owned, not-for-profit electric cooperatives.

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Energy updates that make sense

By Brian Sloboda

When it comes to energy efficiency, there are two ways to measure improvements. The first is the payback period. This is the amount of time that the improvement will pay for itself. The second is comfort. Improvements can often increase the comfort level of a home. This is not easy to measure, but it is one of the driving forces behind home weatherization efforts. There are several areas of the home that can be improved easily, without breaking your budget.

Lighting

In recent months, the price of LED lamps for residential consumers has steadily declined. 60W LED lamps can be purchased at many big box retailers for $10 or less. LEDs can save 60 percent or more when compared to incandescent bulbs – and last for several years. It should be noted that care should be taken when selecting a bulb for a fixture that uses a dimmer, as not all dimmers will work with LED bulbs. There are also flickering issues with poorly made LEDs.

Heating and air conditioning

The Energy Information Agency estimates that heating and air conditioning account for 22 percent of a typical home’s annual electric bill. Options such as an air source heat pump or a ground source heat pump can be 20 to 45 percent more efficient than the existing heating or cooling system in the average home. However, the upfront cost is often a barrier to adoption.

Simple solutions such as changing air filters at least every three months will increase airflow to rooms, increase the life of the HVAC unit’s motor and improve the air quality of the home. Sealing and insulating ductwork can be completed in a weekend and result in energy savings of up to 20 percent.

By locating and correcting air leaks, you can lessen the amount of work that heating and cooling systems need to do. To locate leaks, walk through your home on a cold day and feel for drafts around exterior doors and windows, electric outlets and entrance points for TV and telephone cables. In basements, target dryer vents, gas lines or any place with an opening in the wall. To fix leaks, apply caulk, spray foam or weather stripping to these areas.

Simple acts, such as cooking outdoors on a hot summer day and keeping curtains closed to keep out summer sun, will keep the interior of the home cooler and reduce the amount of time air conditioning units need to operate.

Appliances and electronics

The appliances and gadgets that make life easier are also the largest users of electricity in our homes. When buying a new appliance, look for the ENERGY STAR label. This simple act can result in 10 to 15 percent more in energy consumption savings. Some states have adopted ENERGY STAR holidays where the sales tax is waived on the purchase of qualifying ENERGY STAR rated appliances.

More simple household tips to boost energy efficiency include:

  • Cleaning lint traps on dryers and not over-drying clothes will save energy and extend the life of your clothes.
  • Replacing worn refrigerator gasket doors will stop cool air from leaking from the refrigerator.
  • Clean refrigerator coils and keep refrigerators away from heat-generating appliances such as an oven.

Home electronics, such as computers, TVs, DVD players and other modern devices, consume power even when turned off. This phenomenon is called parasitic load, and sometimes these devices are referred to by the more playful term, “energy vampire.” According to a study conducted by the Lawrence Berkeley National Laboratory, the average home loses 8 percent of its monthly energy consumption to these energy vampires. A full 75 percent of the power used to run home electronics is consumed when those appliances are turned off, according to the U.S. Department of Energy. Cutting off power by using a power strip or a smart strip is the best way to stop this senseless loss of energy.

The best energy efficiency improvements are often the easiest. Turning lights off when leaving a room, sealing windows and doors and cleaning refrigerator coils isn’t as much fun as buying a shiny new appliance. But these simple jobs are proven ways to save energy and increase comfort.

Brian Sloboda is a program manager specializing in energy efficiency for the Cooperative Research Network, a service of the Arlington, Va.-based National Rural Electric Cooperative Association.

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