  |
 |
Visit: http://BurningIssues.org |
|
Sources of PM-2.5 |
|
||||||||
 This chart was generated from the lower chart by Dr. Wayne Ott by assuming "construction" and "other" sources of PM-10 have zero PM-2.5 emissions. (W. Ott, 8/17/97) Dr. Ott has monitored PM-2.5 in residential for over two years. | ||||||||||
|
||||||||||
| ||||||||||