HIC Housing Inspection & Habitability Standards 3

Question 1

A health inspector measures radon levels of 5 pCi/L in a residential basement. What action does the EPA recommend?

Accepted Answer

Mitigation is recommended because it exceeds the EPA action level

Answer

No action; this level is within acceptable limits

Answer

Retest in 2 years to establish a trend

Answer

The building must be immediately vacated

Question 2

What is the primary health risk associated with disturbed asbestos-containing materials (ACM) found in older residential dwellings?

Accepted Answer

Mesothelioma and lung cancer from inhaling released fibers

Answer

Skin irritation from direct contact with fibers

Answer

Neurological damage from ingesting asbestos dust

Answer

Corneal damage from airborne particle exposure

Question 3

Under the EPA's Lead Renovation, Repair, and Painting (RRP) Rule, who must obtain certification before performing renovation work in pre-1978 homes?

Accepted Answer

Any contractor whose work disturbs lead-based paint

Answer

Only HVAC contractors replacing ductwork near painted surfaces

Answer

Only electricians working with wiring behind painted walls

Answer

Only general contractors performing full gut renovations

Question 4

What housing condition is most strongly associated with increased rates of childhood asthma according to public health research?

Accepted Answer

Cockroach allergens and mold contamination

Answer

Insufficient natural lighting in sleeping rooms

Answer

Low ceiling heights restricting air circulation

Answer

Inadequate number of electrical outlets causing overloaded circuits

Question 5

When inspecting a home for a bedbug infestation, where should a health inspector focus the primary examination?

Accepted Answer

Mattress seams, bed frame joints, and upholstered furniture crevices

Answer

Kitchen cabinets, pantry shelving, and food storage areas

Answer

HVAC ductwork, filters, and air handler units

Answer

Bathroom tile grout, caulking, and drain covers

Question 6

A health inspector observes white mineral deposits (efflorescence) on basement walls with standing water present. What does this most likely indicate?

Accepted Answer

Water intrusion through the foundation from exterior sources

Answer

A roof leak allowing water to run down interior walls

Answer

An active plumbing leak from pipes within the wall cavity

Answer

Condensation forming from air conditioning equipment

Question 7

Under the International Property Maintenance Code, what is the maximum allowable sill height for an emergency escape and rescue opening (egress window) in a sleeping room?

Accepted Answer

44 inches above the finished floor

Answer

24 inches above the finished floor

Answer

36 inches above the finished floor

Answer

54 inches above the finished floor