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What is the best way to clean up after a septic system backup?
assistant
The best way to clean up after a septic system backup is to first turn off the main water supply valve and then use a vacuum or wet-dry vac to remove as much of the waste material as possible. Next, use an absorbent material such as kitty litter or sawdust to soak up any remaining liquid. Finally, flush the drain field with a high-pressure hose to ensure that all waste has been removed from the system.