Drainage slows on highway lake formed by avalanche - Houston weather, traffic, news | FOX 26 | MyFoxHouston

Drainage slows on highway lake formed by avalanche

Posted: Updated:
A photo released Wednesday Jan. 29, 2014, by the Alaska Department of Transportation & Public Facilities and made on Jan. 25, 2014, shows road crews beginning the job of clearing the closed Richardson Highway, near Valdez, Alaska.(AP Photo/Alaska DOT&PF) A photo released Wednesday Jan. 29, 2014, by the Alaska Department of Transportation & Public Facilities and made on Jan. 25, 2014, shows road crews beginning the job of clearing the closed Richardson Highway, near Valdez, Alaska.(AP Photo/Alaska DOT&PF)

By DAN JOLING

ANCHORAGE, Alaska (AP) — Conditions were too unstable Wednesday to clear the only road into the city at the end of the trans-Alaska pipeline, which remains cut off by land from the rest of the state for a fifth day because of avalanches.

Drainage has slowed from a lake formed by one of the slides, and the water is too deep for heavy equipment to pass, the Alaska Department of Transportation said.

Avalanches Friday dumped hundreds of tons of snow onto the Richardson Highway, the only road access into Valdez. The city remained accessible only by air and sea, and its 4,100 residents were taking the inconvenience in stride, according to Valdez's clerk.

One of two major avalanches put at least 40 feet of snow onto the road in Keystone Canyon, a 300-foot-wide mountain opening that begins 12 miles from the city.

The avalanche also dammed the Lowe River and created a 2,500-foot-long lake with depths of at least 5 feet.

The trans-Alaska pipeline is buried parallel to the highway and was not affected by avalanches.

The lake's water was draining Tuesday at a rate of 5 inches per hour under the avalanche and through an abandoned rail tunnel, said Transportation Department spokeswoman Hannah Blankenship. By Wednesday, the lake had receded to a length of 1,500 feet and water was no longer draining through the tunnel.

"The water is now draining at a rate of 3 inches per hour," Blankenship said.

The water remained too deep for heavy equipment to reach the avalanche from the upstream side. Crews have not removed snow from the downstream side because officials fear collapsing the snow dam and triggering a dangerous surge of water.

Transportation officials continue to monitor the lake level as water saturates the snow.

"The snow is still wet and very heavy, and it's not safe for us to move with heavy equipment," she said.

Transportation officials used explosives fired from a 105 mm howitzer Wednesday to trigger controlled avalanches at Mile 39, the site of the second major avalanche blocking the road.

Shortly after 4 p.m., crews using heavy equipment had cleared the north end of the closed road and announced 24 more miles of highway was open, from Miles 19 to 42.

That allowed people living in a subdivision at Mile 19 to drive north if they wanted, Blankenship said.

Meanwhile, the Valdez Star reported that a couple arrested Saturday for walking through an avalanche blasting area were trying to get medical care in Valdez for their cat.

Kristina Clark and Donney Carlson, driving south on the highway, found their way blocked and walked more than a mile over two avalanches to get 5-year-old Ninja to a veterinarian for treatment of an infection. Alaska State Troopers said they ignored orders to stay out of the avalanche zones and blasting had to be delayed.

Clark, of nearby Copper Center, and Carlson were picked up by a helicopter and arrested when they landed in Valdez. They were released on bail Sunday.

Dr. Kelly Hawkins treated their pet. The veterinarian said the cat would not have lasted much longer without treatment.

Copyright 2014 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

  • Local NewsLocal NewsMore>>

  • Connecticut man charged in Yale hoax threat

    Connecticut man charged in Yale hoax threat

    Wednesday, April 23 2014 3:33 PM EDT2014-04-23 19:33:11 GMT
    New Haven police say they have charged a Westbrook with making a hoax call in November to say an armed man was heading to shoot up Yale University.
    Police say they have charged a Connecticut man with making a call in November in which he falsely claimed an armed man was on his way to shoot up Yale University. New Haven police said Wednesday that 50-year-old Jeffrey Jones, of Westbrook, has been charged with falsely reporting an incident, threatening, reckless endangerment, misuse of the emergency 911 system and breach of peace.
  • Camilla's brother dies in New York after head injury

    Camilla's brother dies in New York after head injury

    Wednesday, April 23 2014 3:10 PM EDT2014-04-23 19:10:58 GMT
    The brother of Camilla, Duchess of Cornwall, has died after sustaining a serious head injury following a fall in New York, British royal officials said Wednesday. Clarence House said that the 62-year-old Mark Shand died in the hospital Wednesday after falling late Tuesday.
    The brother of Camilla, Duchess of Cornwall, has died after sustaining a serious head injury following a fall in New York, British royal officials said Wednesday. Clarence House said that the 62-year-old Mark Shand died in the hospital Wednesday after falling late Tuesday.
  • Port Authority could rescind $1 NJ Transit lease

    Port Authority could rescind $1 NJ Transit lease

    Wednesday, April 23 2014 2:57 PM EDT2014-04-23 18:57:07 GMT
    NJ TransitNJ Transit
    The Port Authority of New York and New Jersey is holding its monthly board meeting, two days after it heard from a panel on what it needs to do to improve its accountability and efficiency and restore public trust.
    The Port Authority of New York and New Jersey could rescind a $1-a-year lease for a park-and-ride lot near the Lincoln Tunnel. The agency's chief of real estate and development told a committee Wednesday that it should change a deal made in 2012. Published reports have alleged that former Port Authority chairman David Samson voted to approve the lease even though his law firm did business with New Jersey Transit, which operates the park-and-ride lot.
Powered by WorldNow

KRIV FOX 26
4261 Southwest Freeway
Houston, TX 77027

Phone: (713) 479-2801
Fax: (713) 479-2859

Didn't find what you were looking for?
All content © Copyright 2000 - 2014 Fox Television Stations, Inc. and Worldnow. All Rights Reserved.
Privacy Policy | Terms of Service | Ad Choices