Oil-Dri Corporation of America (ODC) 8-K Oil-Dri Announces Annual Meeting and Record Dates

		Exhibit 99.1 News Release
	Release:Immediate	Contact:	Ronda J. Williams 312-706-3232
	Oil-Dri Announces Annual Meeting and Record Dates CHICAGO – September 30, 2010 – Oil-Dri Corporation of America (NYSE: ODC) will hold its Annual Meeting of Stockholders on Tuesday, December 14, 2010. The meeting will be held at 9:30 a.m. (Central Time) at The Standard Club, 320 South Plymouth Court, Chicago, Illinois.  The record date for voting eligibility at the Annual Meeting is October 18, 2010. ### Oil-Dri Corporation of America is a leading supplier of specialty sorbent products for industrial, automotive, agricultural, horticultural and specialty markets and the world’s largest manufacturer of cat litter.