Board orders representation vote among three unions, finding incumbent union did not abandon bargaining rights.
The Labourers and the Operating Engineers applied for certification of employees at the respondent's new land fill site in Maple.
The Teamsters intervened, asserting they already held bargaining rights for the site under a pre-existing collective agreement.
The applicants argued the Teamsters had abandoned their rights.
The Board found no abandonment, as the Teamsters had merely agreed to postpone asserting their rights until the site was fully operational.
The Board also dismissed the Labourers' argument that they held bargaining rights under section 1(4) of the Act, noting that section 1(4) is meant to protect, not expand, bargaining rights.
A representation vote was ordered with all three unions on the ballot.
Labourers' International Union of North America, Oil and Gas Technicians, Service, Domestic and General Workers Local 1267 v. WMI Waste Management of Canada Inc., 1981 CanLII 1037