What can cause backflow to happen?
Backflow can be created in a water system by a drop in supply pressure due to heavy demand or use such as fire fighting, repairs or breaks in the supply pipe, etc.

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1. What is backflow-prevention?
2. What can cause backflow to happen?
3. Why am I responsible for backflow-prevention?
4. Are all residential homes required to have backflow devices?
5. How does Athens-Clarke County track the inspections?