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County Impact Statements - Washington County
On-Farm Demonstration Day Makes West Fork - White River Watershed Efforts a Success

In 1998, the West Fork - White River, located in Washington County, was placed on the impaired stream list and placed on the state 303(d) list due to excess sediment loading from point and non-point sources. The Environmental Protection Agency funded a grant for Extension to educate agricultural landowners about the impairment of this stream. The primary focus is educating producers about best management practices on farms to reduce the displacement of sediment and nutrients into the streams.

Since the implementation of this grant, several residents have received assistance with soil sampling, forage analysis, forage establishment and other pasture related activities. However, the need was present to impact a larger population of watershed producers.

In order to make area producers aware of watershed opportunities and work done with this project, an on-farm demonstration was established at the Reynolds Ranch outside of Greenland. This demonstration site was established to cover such topics as soil fertility, proper weed control with use of integrated pest management (IPM) tactics, forage, and farm pond management.

To promote the demonstrations, an On-Farm Demonstration Day was held on July 17, 2001. Twenty-three producers received training in soil sampling and analysis interpretation, weed identification, thistle IPM control, legume persistence under herbicide treatments, cost analysis of pasture herbicides, sprayer calibration and pond weed management. It was the first time for 65% of the attendees to participate in any West Fork-White River watershed activity since the project began in 2000.

Picture of an agent showing a group of producers proper calibration of a boom sprayer.
Julie Speight, County Extension Agent - Agriculture, shows producers how to properly calibrate a boom sprayer.

Impacts

  • 404 producers live in the West Fork - White River watershed
     
  • 57 producers have attended educational meetings
     
  • 34 producers have utilized Extension’s soil sampling services to receive recommendations on 1,924 acres of pastureland.
     
  • 13 producers overseeded with winter annuals to extend the grazing period of their pastures
     
  • 8 producers planted warm season grasses
     
  • 23 producers implemented a weed control program utilizing proper spraying techniques
     
  • 2 producers had poultry litter analyzed for nutrients
     
  • 1 producer had hay tested for protein levels
     
  • 1 producer had water tested for bacteria and nutrients

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University of Arkansas
Division of Agriculture
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Last Date Modified 12/04/2007
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Washington County
Cooperative Extension Service
2536 North McConnell Avenue
Fayetteville, AR  72704
Phone (479) 444-1755 • Fax (479) 444-1764

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