Examples of Existing sources in a sentence
NOTE: Existing sources will provide a basis for project planning and design but current City records on signs and signals are not complete so project work must include a full field-based inventory.
Existing sources of air pollution in the area are limited and generally include unpaved county roads (fugitive dust source), vehicle exhaust emissions, and various agricultural practices (vehicle exhaust emissions and fugitive dust).
Existing sources of light or glare in the project area include vehicles on the surrounding roadways, lights on local streets and parking lots, and windows from the light industrial and office commercial buildings.
Existing sources of nighttime illumination on the LMU campus include interior campus roadway lighting; parking lot lighting; lighted pedestrian walkways; exterior building security lighting and visible illumination of building interiors; and very limited lighting for outdoor athletic facilities in the southern portion of Burns Campus.
Existing sources of light include street lights, vehicle headlights, building and security lights, and parking lot lights.
Existing sources that become industrial users subsequent to promulgation of an applicable categorical pretreatment standard shall be considered existing industrial users except where such sources meet the definition of “new source.” New sources shall install and have in operating condition, and shall start-up all pollution control equipment required to meet applicable pretreatment standards and requirements before beginning to discharge.