spacerspacerspacer

8-16.

spacer

Reduce indoor allergen levels.

Target and baseline:

Objective

Allergen

1998–99
Baseline

2010
Target

Number of Homes (in millions)

8-16a.

Group I dust mite allergens that exceed 2 micrograms per gram of dust in the bed

36.3

29.0

8-16b.

Group I dust mite allergens that exceed 10 micrograms per gram of dust in the bed

18.6

14.9

8-16c.

German cockroach allergens that exceed 0.1 microgram per gram of dust in the bed

4.7

3.8

Target setting method: 20 percent improvement.

Data source: National Survey of Lead and Allergens in Housing, NIEHS, and U.S. Department of Housing and Urban Development.