Darke County Office

603 Wagner Avenue
Greenville, Ohio 45331

Hours of Operation

8:00 a.m. - 4:30 p.m.


County News

  1. Grain Marketing - Turning On-Farm Storage Into A Profit

    Matt Roberts, Associate Professor, OSU Extension and Grain Marketing Expert, announced at last week’s 2016 Ag Outlook meeting that the grain market outlook for the next couple of years does not look very positive and that if farmers are not treating their on-farm storage like a commercial elevator...
  2. Nutrient Stewardship for Cleaner Water

    Nutrient Stewardship for Cleaner Water is a new Signature Program for OSU Extension which was implemented in 2014. IMPLEMENTATION
  3. Economic Impact of Avian Influenza

    Since December 2014, the USDA has confirmed several cases of highly pathogenic avian influenza (HPAI) H5 in the Pacific, Central, and Mississippi flyways (or migratory bird paths). The disease has been found in wild birds, as well as in a few backyard and commercial poultry flocks.