Build up from fats, oils, grease and solids (FOGS) can cause sewer backups and blockages on your property and in the public wastewater collection system.
When fats, oils, greases and solids (e.g. food scraps) are poured down the drain, they cool and harden in the pipes, both inside your home and throughout the community. This build up makes it harder for wastewater to pass through pipes and can result in a sewer backup in your home.
We monitor our wastewater collection pumphouses and pipes on a regular basis. When we notice a buildup of FOGS, we take proactive measures, like cleaning our equipment and sending educational materials to homes and businesses in the area. These materials help Edmontonians know what they should and shouldn’t pour down the drain or flush down the toilet.
Examples of FOGS
- Food scraps
- Meat fats
- Lard
- Cooking oil
- Butter and margarine
- Sauces and more
How to avoid clogged pipes