SAN DIEGO COUNTY AIR POLLUTION CONTROL DISTRICT

RULE 54.1 - NSPS AND NESHAPS DUST AND FUMES REQUIREMENTS
(Effective 11/8/76)

A person owning or operating any source subject to the provisions of any federal New Source Performance Standard (NSPS) or National Emission Standard for Hazardous Air Pollutants (NESHAPS) which has been delegated to the Air Pollution Control District of San Diego County must, in addition to complying with Rule 54, comply with Regulation X or Regulation XI, respectively.