Artificial sources definition

Artificial sources means radiation sources other than natural radiation sources;
Artificial sources means sources of pollution that result from human activities and that can be abated by construction of control structures, modification of operating practices, complete restraint of activities, or any combination of these methods.
Artificial sources means sources of pollution that result from human activities and that can be abate complete restraint of activities, or any combination of these methods.

More Definitions of Artificial sources

Artificial sources means operations which result from human efforts that cause snow or ice to accumulate. These include, but are not limited to: