Dishwasher Drain Line Reconfiguration (Code Compliance)

The homeowner requested correction of an improperly installed dishwasher drain line. The existing setup did not comply with plumbing code requirements and posed a risk of improper drainage and potential backflow.

Assessment Findings:

• Dishwasher drain hose was routed through the crawl space
• An excessive and improper loop was installed, which is not permitted by plumbing code
• Drain configuration did not meet required standards for dishwasher discharge

Work Completed:

• Removed the incorrectly installed dishwasher drain hose
• Re-routed the drain line to eliminate the improper loop and crawl space routing
• Installed the dishwasher drain hose in full compliance with applicable plumbing code
• Secured the drain line at the proper elevation and connection point
• Tested the dishwasher to confirm proper drainage and operation

The dishwasher drain system was successfully corrected and brought into full compliance with plumbing code requirements. The system now drains safely and properly, reducing the risk of backflow and ensuring long-term reliability.