[Your Name/Position]
[Insert Date] Prepared by: [Your Name] Location of Issue: [e.g., Kitchen Sink, Bathroom Shower Drain]
A blockage was identified in the [specific location] drain, resulting in slow water drainage and standing water. A chemical-free, home-based remediation method using baking soda and white vinegar was attempted prior to considering commercial drain cleaners or professional plumbing services. This report outlines the procedure, observations, and outcome.
(Optional) Photos of before/after drainage speed, reaction fizzing.