• Accessibility Advisory Committee
• Agricultural Sub-Committee
• Culture Committee
• Ecological and Environmental Advisory Committee
• Greater Niagara Circle Route Committee
• Inter-Municipal Specialized Transit Advisory Committee
• Regional Bicycling Committee
• Smarter Niagara Steering Committee
• Transportation Strategy Steering Committee
• Waste Management Advisory Committee (WMAC)
• Waste Management Planning Steering Committee (WMPSC)

Landfill Committees

• Elm Street Landfill Site – Compost Site Public Liaison Committee
• Glenridge Landfill Liaison Committee
• Humberstone Landfill Site Public Liaison Committee
• Line 5 Landfill Site Public Liaison Committee
• Niagara Road 12 Landfill Site Citizen’s Liaison Committee