 In addition to his role as a minister, he has been a member of numerous committees, including vice-chair of Climate Change Central and co-chair of the MLA Steering Committee for Rural Development.Ouellette has volunteered for many organizations in his community, including the Pine Lake Hub Centre, Crossroads Agricultural Society, YWCA in Lethbridge, Pine Lake Agricultural Park, former director of the Pine Lake Restoration Society, former co-chair of Clean Lake Days in Pine Lake and STARS Ambulance.He has coached minor baseball.