Grass Valley Canyon Watershed

  • In 2008 the Grass Valley Canyon Watershed Council came under the representation of the Sherman County Area Watershed Council. It should be noted that this watershed area is still operational and functioning.

  • Download the Grass Valley Canyon Watershed Assessment.

    A watershed council for Grass Valley Canyon was established in January 1998, however conservation practices have been implemented well before this.

    Grass Valley Canyon watershed encompasses 199,930 acres of land drained by Grass Valley Canyon Creek and its tributaries which discharge into the John Day River.


    Click on image to enlarge

    The Grass Valley Canyon Watershed Council was formed to address watershed management issues. The council works to improve water quality in the area's streams by reducing soil erosion and flood damage through effective resource planning. A Watershed Action Plan has been developed for Grass Valley Canyon watershed, and the council is actively in search of funding for monitoring and implementation of the plan. The council seeks support and cooperation from the Sherman County Court, the Sherman County Soil and Water Conservation District, and other interested agencies or individuals in developing and implementing the Watershed Action Plan.

    The Grass Valley Canyon Watershed Council will act as an advisory body to other public organizations. As such, the council makes recommendations and proposals concerning the protection, restoration and enhancement of the Grass Valley Canyon watershed.

    Grass Valley Canyon Watershed Concerns

    • Reducing erosion (highly erodible lands mamagement)
    • Controlling spread of noxious weeds
    • Improving water quality (sedimentation & temperature)
    • Reducing flood damage (streambank erosion and damage to roads)
    • Increasing stream-side vegetation
    • Improving fish and wildlife habitat
    • Reducing nutrient loading
    • Preserving cultural resources
    • Enhancing upland range conditions
    • Decreasing flow rates to prevent bulk sediment movement
    • Increasing streambank stability
    • Protecting threatened or endangered species
    • Maintaining existing structures



    Back to Watersheds Page

    Website created by:

    Sherman County Soil and Water Conservation District
    P.O. Box 405
    Moro, OR 97039
    Phone: (541) 565-3551 Ext. 3
    Fax: (541) 565-3430
    Moro, OR 97039


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