A Story of Children and Indoor Air

In 2003, the Snohomish Health District’s Partners in Child Care received a grant from the Environmental Protection Agency (EPA) to reduce health affects (including asthma) caused by poor air quality in child care.

They conducted environmental assessments at 44 child care facilities (humidity, temperature, carbon monoxide, carbon dioxide, and particulate matter testing). They also interviewed each childcare provider, provided them with information on the testing results, and gave them educational materials and supplies.

The most common recommendations were: reduce chemical use; monitor and reduce moisture in the air, increase fresh air exchange by opening windows; review the educational materials provided; and develop care plans for children with respiratory health problems.

A six month follow up was conducted at each of the sites and found that many of the facilities had made changes which resulted in better air quality. Some providers opened the windows more often resulting in a drop in carbon dioxide levels and relative humidity. Of the home child care providers, 92% stated they now use fewer chemicals for cleaning and almost all said they would continue to use the less toxic alternatives provided.

Improving environments for children with asthma can be done inexpensively when child care providers receive education that builds their knowledge and skills.