Time to take the PowerHouse Challenge

Would you like to make home improvements fun?  
Each month you can take part in an easy energy efficiency challenge. The challenges will include seasonal topics to help you save energy all year long.
With colder temperatures just around the corner, your heating system is going to get a workout. Join in this month’s challenge and start saving.

October PowerHouse challenge

Change your furnace filter. Swap out your furnace filter for a new one. Make sure it’s the right size and place it firmly in the slot. Look at the air flow arrow to make sure it’s facing the air handling unit.
This is also a great time to schedule a tuneup for the heating season.  
A little time invested now can save energy for months. Let’s see how many ways you can save!

Visit powerhousetv.com to get details about this month’s challenge and find more energy-efficient heating DIYs including sealing leaky ductwork, choosing a new furnace and more.

Look for pipeline markers

Pipeline markers:

  • Indicate the approximate location of buried pipelines.
  • Provide a toll-free number (1-800-255-4268) to report problems.
  • Are typically placed at public road crossings, fence lines and street intersections.

In most cases, the natural gas distribution pipelines do not have pipeline markers inside urban service areas. To identify where any type of pipeline is located, call 811 before you dig.

Visit the National Pipeline Mapping System at www.npms.phmsa.dot.gov to learn who operates transmission pipelines in your area.

Staying safe is a community effort

We consider emergency and public officials our partners in prevention. We share information and participate in meetings with emergency officials to help them understand the risks of natural gas and how to respond to a pipeline emergency.

Be a good neighbor – report suspicious activity near pipeline facilities

Call 1-800-ALLIANT if you observe people taking photos or loitering near our pipeline facilities, or if you smell a strong odor coming from a building or vehicle.

Additional tips
  • A qualified professional should check your gas appliances annually. Inspections keep gas appliances safe and efficient, and they reduce the risk of carbon monoxide poisoning.
  • Snow and ice can damage gas meters and pipes. Use a broom to keep gas service equipment clear during the winter.
  • Vents for gas appliances must be cleared following a major snow or ice storm to enable proper venting and prevent carbon monoxide accumulation.
  • Never place a fire pit above a buried line! If the fire gets too hot, it could cause the gas pipeline below it to leak or melt. Call 811 to have the underground lines located on your property.
  • Every home should have natural gas detectors, carbon monoxide detectors, smoke detectors and fire extinguishers.

How natural gas reaches your home

Safe, reliable natural gas is extracted from the earth. It travels to your community through underground transmission pipelines.

The National Transportation Safety Board says pipelines are the safest way to transport gas.

When the natural gas reaches your community, a local distribution company such as Alliant Energy reduces the gas pressure and adds an odorant. The odorant gives natural gas a rotten egg smell that helps detect a gas leak.

Inside your community, the natural gas travels through pipelines called “mains.” Mains are often buried underneath or along streets. From there, a smaller service line, approximately ½ inch to 1 inch in diameter, brings the natural gas to your meter. Service lines are buried in yards.

After the gas passes through a meter, it belongs to you, the customer. Customers are responsible for installing and maintaining the piping that natural gas flows through to reach the appliance and equipment.

Buried utility lines

Although accidents are relatively rare, damage from digging is the most common cause of underground natural gas leaks.

Three steps you must follow before you dig:

  1. Call 811 before you dig. 811 is the free national phone number that initiates the process of locating and marking the underground utility lines in your yard or at your job. Dial 811 at least three business days before your dig.
  2. Wait for the utility lines to be marked. 811 center personnel notify area utilities such as Alliant Energy to mark the approximate locations of buried gas or electric lines with high-visibility safety paint and/or flags. There is no charge for this service.
    Locators will not mark privately owned fuel lines, like those running to a garage, pool or fireplace.
  3. Respect the marks or flags and dig with care. When you start digging, stay at least 18 inches away from the marked lines. Hand dig with extreme caution in the 18-inch tolerance zone.

If you suspect a gas leak, follow these Do’s and Don’ts:

What to do:

  • Make sure gas appliances are turned all the way off.
  • Contractors: Turn off and abandon equipment.
  • IMMEDIATELY evacuate everyone from the building or area.
  • Leave the door open as you exit.
  • Leave the area, and warn others to stay away.
  • Call 1-800-ALLIANT from a remote location. Do not return until we confirm it is safe.
  • If you hear gas hissing or blowing, which is a more serious issue, evacuate to a remote location and call 911

What not to do:

  • Do not try to find or repair the leak or extinguish a burning gas leak.
  • Do not move appliances or machinery.
  • Do not start an engine of any kind.
  • Do not strike matches or create a flame of any kind.
  • Do not use a telephone or cell phone (these can ignite gases or vapors). 
  • Do not turn on or off any light or electrical switches or garage door openers (these also can ignite airborne gases).