An official website of the United States government

The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted  — in other words, any information or browsing history that you provide is transmitted securely.

You are here


Back to top


  • Utah Department of Agriculture and Food.
    Since 2009 the Utah Department of Agriculture and Food (UDAF) has tracked the movement of Africanized honeybees (AHB) in the State of Utah. UDAF has set traps, monitored feral colonies and tested suspected managed honeybees.
  • DOI. NPS. Glen Canyon National Recreation Area.
    Quagga mussel larvae, or veligers, were first confirmed in Lake Powell in late 2012 after routine water monitoring tests discovered mussel DNA in water samples taken from the vicinity of Antelope Point and the Glen Canyon Dam. As of early 2016, thousands of adult quagga mussels have been found in Lake Powell, attached to canyon walls, the Glen Canyon Dam, boats, and other underwater structures, especially in the southern portions of the lake. It is crucial to keep the mussels from moving from Lake Powell to other lakes and rivers. Utah and Arizona state laws require you to clean, drain, and dry your boat when leaving Lake Powell using self-decontamination procedures.
  • Utah Department of Natural Resources. Division of Wildlife Resources.
    If you boat on two popular waters in Utah, you need to be aware of two major changes. In addition to stopping at all mandatory inspection stations that are open, you must do the following to prevent spreading quagga mussels:

    • After boating on Lake Powell or Deer Creek Reservoir, you must remove the drain plugs from your boat — and not replace them again — until you get home.
    • If your boat has been slipped or moored at Lake Powell, for two weeks or more, you must call one of the Utah Division of Wildlife Resources (DWR) aquatic invasive species specialists at Lake Powell to arrange an inspection of your boat before you leave the reservoir.

State Specific Threats

Selected Resources

The section below contains selected highly relevant resources for this locaton, organized by source. To view all related content for this location, click on "View all resources for location" in the top left of this page.


New Mexico State University; University of Arizona; Utah State University; U.S. Department of Agriculture.
By combining the strength of multi-disciplinary research and community outreach, this project's goals are to to evaluate and promote low-cost, community-based approaches to management of invasive plants.

State and Local Government

Utah Department of Natural Resources. Division of Wildlife Resources.
Utah Department of Natural Resources. Division of Forestry, Fire and State Lands.
Utah Department of Agriculture and Food.


Utah State University Extension.
Utah State University Extension.
Utah State University Extension.


Utah Weed Control Association.