Water and Wastewater Terms Beginning N

A B C D E F G H I J K L M N O P Q R S T U V W Y Z

new source

Any building, structure, facility, or installation from which there is or may be a discharge of pollutants. Construction of the facility must have begun after promulgation of the applicable Pretreatment Standards. The building, structure, facility, or installation must also be constructed at a site at which no other source is located; or, must totally replace the existing process or production equipment producing the discharge at the site; or, must be substantially independent of an existing source of discharge at the same site.