This two-day class focus on quantitative and qualitative measurement of health hazards in the home; participants must have completed the Essentials of Healthy Housing for Practitioners workshop; class size is limited because of hands-on instruction & use of assessment tools. The workshop presents an assessment protocol, from initial contact through final report, analyses housing conditions that can lead to health hazards, and instructs on how to observe, measure and record hazardous conditions. The second day is a field trip and coached assessment.