Below are some frequently asked questions regarding NSTAR's Arlington System Improvement Project.

How long will this project take?
Over the past five years we have converted key circuits on our Arlington electric system to a 13.8 kV system, which is more reliable and more efficient than the previous system. We have also brought new lines into the town to feed customers from the north, south and east of Arlington. The final phase of the project, brining in a new line into the western section of the town, should be complete by 2009.

How do I know if I'm going to experience a planned outage as a result of this project?
Often times NSTAR employees are able to work on our system while it is live, limiting the number of outages customers experience. However, sometimes NSTAR will need to interrupt the flow of electricity in an area so our workers can safely carry out their job. In the event a planned outage is necessary, customers will receive notification via U.S. mail or by phone in advance of the outage.

Why didn’t I get a letter or phone call about the planned service interruptions?
Notifications are sent to a customer’s billing address and phone number of record. Occasionally, customers choose to have bills sent to their work or provide secondary numbers when establishing service. Please make sure that your information is current and provides NSTAR the best opportunity to notify you of planned work. Also, if you share your address or phone number with others, please alert them to the fact that notifications are sent to these points of contact so that they promptly relay messages to you.

My lights went out a day later than the outage notice indicated. Why is this?
Sometimes situations arise NSTAR wasn't able to anticipate, forcing us to reschedule a planned outage. Such situations include inclement weather, inaccessibility to company equipment (usually due to parked vehicles) or an unexpected emergency situation when we may have to redeploy crews.

I experienced a service interruption and didn't receive a letter ahead of time. Why is this?
Sometimes emergency situations arise requiring us to stop the flow of electricity through parts of our system. Situations, such as bad weather, a car accident, fallen tree limbs, equipment malfunction or even a rodent coming in contact with our wires, might result in an unplanned outage.

What areas of Arlington will see construction?
The majority of the work will take place in the neighborhoods west of Park Avenue and south of Summer Street, between Summer Street and the Belmont town line. NSTAR employees will transfer of overhead equipment from older poles to the newer poles that make up the new circuit. Some street construction may be necessary to access some of the underground system. The majority of the underground construction was completed in the Fall of 2008.

Why don't I see NSTAR employees on my street?
During the project, you won't necessarily see NSTAR workers on your street or on neighboring streets. Even though you'll see a benefit to the work we're doing, work done on circuits located several streets away often improves service in many areas of Arlington at the same time.

Will you have to gain access to my property to do work?
In some cases NSTAR might need to access power lines located in rights of way behind homes. In such a situation, NSTAR will contact you ahead of time letting you know when approximately NSTAR employees will be working on nearby power lines and what kind of access we require to do this work.

What will NSTAR do to ensure reliability after this project is complete?
NSTAR will continue to inspect and monitor our infrastructure to identify poles and circuits which might need maintenance in the future. NSTAR will also continue its tree trimming program to help manage outages stemming from fallen or encroaching tree limbs. Tree trimming allows for the proper clearance between wires and trees, increasing both safety and reliability.

I have more questions about this project. Who can I call?
If you would like a Community Relations Representative to contact you with further information, please email us.
 

 

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