Preventative measures you can take to prevent sewer backups:
- Do not dispose of household grease in the sinks or toilets
- Do not dispose of diapers, wipes or other hygiene products in your toilets
- Do not dispose of bones and food scraps in your sink if you do not have a garbage disposal
- Inspect and have your rooftop vents cleaned out by a professional
- Place screening over your rooftop vents if you encounter a problem with rodents entering your home through your toilets
- For information on how you can prevent a backup or sewer overflow: Sewer Backup and Overflow Prevention
- For more information on what to do if you have a sewer overflow: Sewer Overflow Information
- If you have an overflow, here is how to report an overflow.