5.7.
Dust, Smoke and Steam
Dust results from the suspension of particulate matter in the air. Dust (and
smoke) can be created by fire (controlled burns, agricultural burning),
ground disturbance (agricultural activities, military operations, grading),
industrial activities, or other similar processes. Dust, smoke and steam are
compatibility issues if sufficient in quantity to impact flight operations (such
as reduced visibility or cause equipment damage).
Particles of dust and other materials that are found in the air are referred to
as particulate matter. At certain concentrations, this particulate matter can
be harmful to humans and animals if it is inhaled, as it can cause strain on
the heart and lungs which provide oxygen to the body. Particulates can be
caused by many activities, including driving on unpaved roads and surfaces,
wind erosion from unpaved vacant lots, disruption of land from vehicle
maneuvers, explosions, aircraft operations, and other earth‐moving
activities such as construction, demolition, and grading. Its primary source is
typically the exhaust emitted by vehicles, wood burning, and industrial
processes.
There were no issues identified for Dust, Smoke or Steam in this JLUS.
June 2017
Background Report
Page 5‐35