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Newcastle Field Office
Release Date: 06/08/10
Contacts: Lesley A. Collins,    

BLM Announces Grasshopper Treatments in
Niobrara, Weston, and Crook Counties

The Bureau of Land Management (BLM) Newcastle Field Office (NFO) announced that chemical grasshopper control treatments have begun on approximately 40,000 acres of BLM lands within Niobrara, Weston and Crook counties. Treatment should be completed by the end of June.

These efforts are being accomplished through the county weed and pest control districts in cooperation with the United States Department of Agriculture (USDA) Animal Plant Health and Inspection Service (APHIS). These treatments are designed to suppress grasshopper populations where they are predicted to occur at high numbers that could cause substantial ecological and/or economic damage. The chemical being used is non-toxic to mammals, birds, fish, and bees.

Maps of the potential BLM lands identified for treatment can be found at For more information contact NFO Rangeland Management Specialist Lynnda Jackson at (307) 746-6600 or High Plains District Office Resource Advisor George Soehn at (307) 261-7531.

The BLM manages more than 245 million acres of public land, the most of any Federal agency. This land, known as the National System of Public Lands, is primarily located in 12 Western states, including Alaska. The BLM also administers 700 million acres of sub-surface mineral estate throughout the nation. The BLM's mission is to sustain the health, diversity, and productivity of America’s public lands for the use and enjoyment of present and future generations. In Fiscal Year 2015, the BLM generated $4.1 billion in receipts from activities occurring on public lands.

Newcastle Field Office   1101 Washington Boulevard      Newcastle, WY 82701-2968  

Last updated: 06-08-2010