Drywell need venting?
Posted by Stanley on December 28, 2001 at 23:33:02:
I plan to install a buried 55 gallon plastic drum drywell behind my detached garage. Water running from
the trench drain inside the garage will carry the water to the drywell. This drywell will only be used for
catching water from runoff when washing the car or truck. Will I need to vent the drywell and should
I install a water trap to prevent odors or insects from entering back into the garage from the drywell?
Thank you in advance. Stanley

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