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Upcoming Events

Monday, October 18, 2021 IN-PERSON - OSSGA Aggregates 101
Wednesday, October 20, 2021 IN-PERSON OSSGA Operations Tour

Niagara Falls, Ontario

Friday, October 22, 2021 IN-PERSON - OSSGA Aggregates 201
Monday, October 25, 2021 IN-PERSON - OSSGA Generic Supervisor Training Course
Thursday, October 28, 2021 at 9:00 AM IN-PERSON - OSSGA Common Core Training Course