SHLL 3 - Reducing Radon: Sub Slab Depressurization

Wednesday, February 06, 2008  ·  3:00 PM - 4:30 PM

Considerable anecdotal evidence indicates that active soil depressurization (ASD) systems in basements benefit moisture reduction and radon control. This session will describe practical, in-field experiences with moisture control using these systems. Hear preliminary results from an ongoing research study that includes exploratory tests and measurements of dampness indicators in three homes during ASD operation and review implications for indoor environmental quality.

By attending this session, participants will

1. Learn about radon mitigation by soil depressurization
2. Gain an understanding of moisture entry, accumulation, and removal in basements
3. Receive information about the impact of active soil depressurization on moisture levels in basements

Type: 90-Minute Breakout
Track: Shell
CEU: American Society of Home Inspectors (ASHI)   Building Performance Institute, Inc. (BPI)   Residential Energy Services Network (RESNET)   National Association of Certified Home Inspectors (NACHI)   National Association of the Remodeling Industry (NARI)  

Course Presenter(s):

• Richard Kornbluth