Should I use copper sulfate?

If a resident knows there are roots in the sanitary and storm sewer laterals, it is recommended that copper sulfate is used bi-annually. The general timeframe for copper sulfate applications is in the spring and fall each year. This product can be purchased from local hardware stores. Please read the manufacturer's instructions for proper handling and use.

Show All Answers

1. What causes a public sanitary sewer main backup?
2. What causes a private sanitary sewer lateral backup?
3. What causes a public storm sewer main backup?
4. What causes a private storm sewer lateral backup?
5. How do the footer drains work?
6. What causes footer drain backups?
7. Should I install a backwater prevention valve?
8. Should I consider a special rider added to my homeowner's or renter's insurance policy?
9. What are resident responsibilities?
10. What are City responsibilities?
11. What if a problem occurs?
12. Should I use copper sulfate?
13. Is there a list of contractors licensed with the City?
14. Whom should I call for help?