Twin Valley Developmental Services, Inc. Contact Details Marshall Washington 413 Commercial Street, Greenleaf, KS 66943 Twin Valley Developmental Services Inc. Phone: 785-747-2251 Fax: 785-747-2254 Service Hours6 a.m - 10 p.m.6 a.m - 10 p.m. Service Profile Elderly Disabled Description of System:Twin Valley is a community development disability organization. We primarily use these vehicles to transport our individuals. However, when the need arises, we do transport elderly and disabled individuals from the community to appointments also. Medical Personal Business Education Recreational Shopping Employment Service Area:Marshall & Washington counties$15 < 60 miles round trip; $25 61-150 miles; $60 301-450 miles Vehicles 11 6 Yes Organization Characteristics Non-Profit Corporation Demand Response Fixed Route Funding Section 5310, Capital Section 5310, State Operating Communications on board are just personal cell phones.Service Type: Demand Response - 10% Fixed Route - 90%