• From Alstrom Point you can see Gunsight Butte, Padre Bay, and Navajo Mountain

    Glen Canyon

    National Recreation Area AZ,UT

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  • Launch at your own risk!

    The public is asked to use extreme caution when using the public launch ramps at Lake Powell. The decrease in water levels has reduced the depth of water in these areas, creating shallow water on the ramps with steep drop-offs. More »

  • Bullfrog Launch Ramp Construction

    Bullfrog Main lunch ramp is CLOSED for construction. All boats may use the temporary ramp located on the spit to launch and retrieve.

Quagga Mussel Blitz

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Date: May 31, 2013

Twenty-five to thirty divers will be in the water the week of June 10 at Wahweap and Antelope Point Marinas to assess the extent of quagga mussels in Lake Powell and to remove all existing mussels. Divers and staff from the National Park Service (NPS), Aramark, Antelope Point Marinas, and other local, state, and federal agencies will inspect moored boats, docks, cables, and the buoy field in the marina areas during the intensive 4-day effort. The location, size, and quantity of the mussels removed will be recorded to help scientists determine the origin and scope of the problem.

“We’re going to give it our best shot to remove all mussels and return the lake to a mussel-free state,” said Superintendent Todd Brindle. “There is still no evidence of a reproducing colony. This proactive approach and intensive inspection hopefully will eliminate the ability of quagga mussels to spread throughout the lake.”

Park staff encourages the public to maintain a safe distance while the divers are working and to be extra cautious when operating boats in the marina areas during this time.

Current mussel-free certification requirements and boat inspections will continue. The most effective way to fight the spread of invasive species is to clean, drain, and dry your boat and equipment before and after every use.

An opportunity will be made available for members of the press to take photographs of the operation. Please contact Jeanne Roy at 928-608-6354 or Jeanne_Roy@nps.gov if interested.

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Your Heritage

Glen Canyon and Rainbow Bridge have a rich human history spanning over 10,000 years. Learn how you can help preserve it. More...