[comp.dcom.telecom] Cable Cut in Northern Virginia Causes Major Outage

josephl@wb3ffv.wb3ffv.ampr.org (Joseph Liu) (06/17/91)

CONSTRUCTION CREW ACCIDENTALLY CAUSES PHONE SERVICE OUTAGE IN NORTHERN VA. 

WASHINGTON (JUNE 14) UPI - A construction crew accidentally cut two
phone cables in northern Virginia Friday, disrupting local and
long-distance service for hundreds of thousands of customers during
much of the day, officials said.

The phone service disruption also made it impossible for several news
operations that use a satellite link-up system in the area to transmit
their data to domestic and Canadian clients.

A construction crew working under contract for Bell Atlantic's C&P
Telephone Co. cut two fiber-optic cables leading to 100,000 trunks,
said phone company spokeswoman Ellen Fitzgerald. She said she could
not estimate how many customers had their local phone service
disrupted, but said perhaps hundreds of thousands of customers could
not make long- distance calls at some point.

Washington Gas & Light Co. independently estimated that nearly 200,
000 customers had their local telephone service disrupted.

But all customers were able to call within their own community, and no
one lost local emergency 911 service, said Fitzgerald.

She said only one community - the northern Virginia community of
Annandale, where the cables were cut - was not able to make any phone
connections outside of the community.

Fitzgerald said 90 percent of service was restored by 3 p.m., and the
rest would be restored by the end of the day.

The spokeswoman said it was highly unusual that two cables were cut.
''That's what made it catastrophic,'' she said.

The phone company would not immediately identify the contractor whose
construction crews cut the two cables. They were cut in a road-widening 
project.

Among the major customers affected were several news organizations
that use Washington International Teleport in Alexandria, Va., to send
data by satellite to their clients.

Jonathan Lytle, a technician at WIT, said that among the news
organizations most affected because they do not have complete backup
systems were United Press International, The Associated Press and
Canadian Broadcasting Corp.

Most UPI customers in the United States and Canada were not able to
receive news copy from about 9:30 a.m. to 3 p.m., said UPI spokesman
Milton Capps. But international news clients of the agency were not
affected.

About 12 percent to 15 percent of AP's domestic radio network clients
were without service until 2:10 p.m., according to AP's assistant
chief of audio-engineering, Greg Crowley.

Both Bell and MCI long-distance users initially were affected by the
phone service disruption, but most long-distance calls normally going
through the area of the cut cables were later rerouted, Fitzgerald
said.

Some mobile phone users also were affected, she said.