OSH Answers Fact Sheets

What is meant by a carer or worker-carer? Employees can be considered a carer if they provide unpaid care or assistance to a child, relative, close friend, or partner who needs help because of physical, mental, or cognitive conditions. This role is most often informal and unpaid, and done by carers who provide assistance to individuals living with a physical or mental disability, long-term health condition(s), or problems related to aging, while engaging in other paid employment. It may also...

What are components of an asbestos control program? A control program is necessary when handling, removing, or disturbing asbestos-containing materials (ACM), or when the presence of ACM is suspected or confirmed in the workplace. The goal is to prevent or minimize the release of airborne asbestos fibres. The employer must make sure that the control plan is developed and implemented according to the requirements for their local government regulations. In general, the control plan should...

Why does mould grow in homes or buildings? Moulds and fungi are found in nature and are necessary for the breakdown of leaves, wood and other plant debris. These micro-organisms can enter a building directly or by their spores being carried in by the air. In a home or building, moulds and fungi are usually found growing on wood, drywall (plaster/gypsum/Sheetrock®), upholstery, fabric, wallpaper, drapery, ceiling tiles, and carpeting. The key factor is moisture because moulds and fungi need it...

What is a flood? A flood is an overflow of water that submerges land that is usually dry.  The term flooding covers a wide range of events, anything from a few inches of water to several feet. Floods can occur when there is heavy or steady rain for several hours or days, which oversaturates the ground. They also occur during snow and ice thaw on land and in waterways. Floods can occur quickly or build gradually. Several types of flooding may occur across Canada, depending on the local...