City of Oshawa
City of Peterborough
City of Pickering
City of Toronto
City of Vaughan
Lakefield - Ennismore-Smith
Municipality of Brighton
Municipality of Clarington
Municipality of Highlands East
Municipality of Port Hope
Municipality of Trent Hills
Town of Ajax
Town of Aurora
Town of Caledon
Town of Cobourg
Town of East Gwillimbury
Town of Georgina
Town of Halton Hills
Town of Innisfil
Town of Markham
Town of Milton
Town of Mono
Town of New Tecumseth
Town of Newmarket
Town of Oakville
Town of Orangeville
Town of Richmond Hill
Town of Whitby
Town of Whitchurch-Stouffville
Township of Adjala-Tosorontio
Township of Algonquin Highlands
Township of Alnwickhaldimand
Township of Amaranth
Township of Asphodel-Norwood
Township of Brock
Township of Cavan-Monaghan
Township of Cramahe
Township of East Garafraxa
Township of East Luther Grand Valley
Township of Essa
Township of Hamilton
Township of Havelock-Belmont-Methuen
Township of King
Township of Melancthon
Township of Minden Hills
Township of Mulmur
Township of North Kawartha
Township of Scugog
Township of Uxbridge
United Townships of Dysart, Dudley, Harcourt, Guilford, Harburn, Bruton, Havelock, Eyre and Clyde