PM2.5 is so small that when inhaled, it can easily slip past the body’s respiratory defenses and become absorbed into the circulatory system, thus contributing to far-reaching health effects. Since the size of particulates is the key identifying feature of PM2.5, it includes a mixture of particles ranging in chemical composition to include dust, dirt, soot, chemicals, aerosols, and viruses. PM2.5 describes fine particulate matter suspended in the air that measures 2.5 microns or smaller. The city’s air quality, however, continues to exceed standards for short-term pollution measures (24-hour PM2.5 and 24-hour ozone). 1 In 2019, Bakersfield reached attainment for annual PM2.5 for the first time. ![]() ![]() Until 2019, Bakersfield had failed to meet federal guidelines for 24-hour PM2.5, 24-hour ozone, and annual PM2.5 since records began around the turn of the century. ![]() How is the air quality in Bakersfield, CA?īakersfield, California suffers from frequent unhealthy air quality.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |