The Douglas County Health Department Board of Trustees will accept bids on replacing the current air conditioning system until October 4, 2012 at noon. The Board of Trustees will meet in regular session this day at 2 p.m. and will review all bids during this meeting. They reserve the right to refuse any and all bids. Bids can be mailed to the Douglas County Health Department at P.O. Box 940 Ava, MO 65608 or hand delivered to 603 N.W. 12th Ave, Building C, Ava, Missouri. For more information and to schedule a visit contact Valerie Reese at (417) 683-4174. EEOE.