Storm Runoff & Slab Seepage Inundation
Location: South California Avenue tract, California Avenue Corridor, West Covina, CA
The Scenario: A heavy atmospheric storm overwhelmed driveway channel drains, sending 3 inches of mud and stormwater through a converted garage and into the main home.
Equipment Deployed: Submersible trash pumps, truck-mount extraction, antimicrobial washdown, low-grain refrigerant dehumidifiers.
Psychrometric Drying Log: Baseboard moisture: 30% WME. Day 3 final reading: 9.5% WME.
Outcome & Timeline: Same-day water extraction and disinfection; structural framing fully dried in 3 days.