Big Lakes Developmental Center, Inc. Contact Details Clay Geary Pottawatomie Riley 1416 Hayes Drive, Manhattan, KS 66502 Big Lakes Developmental Center Phone: 785-776-9201 Fax: 785-776-9830 Service Hours5:30 a.m. - 6:00 p.m. Service Profile Disabled Description of System:Big Lakes provides transportation to disabled adults for employment, medical, recreational and shopping activities. Medical Education Recreational Shopping Service Area:Riley, Geary, Clay and Pottawatomie CountiesFares are $75 per month or $7 for in town trips. Out of town trips calculated per trip. Vehicles 5 3 Yes Organization Characteristics Non-Profit Corporation Demand Response Funding Section 5310, Capital Section 5310, State Operating