NORTH COAST UNIFIED AIR QUALITY MANAGEMENT DISTRICT

RULE 492 - NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS (NESHAPS)

The provisions of Part 61, Chapter 1, Title 40, Code of Federal Regulations, and dated as follows, are adopted by reference and made a part of these rules and regulations. For the purpose of this rule, the word "Administrator" as used in these national emission standards for hazardous air pollutants shall mean the Control Officer of the District, except that the Control Officer shall not be empowered to approve alternate or equivalent test methods nor alternative standards/work practices. Other deviations from these federal standards as presented in the CFR and which were ordered by the District Board to suit the needs of the District are noted in the affected Subpart. Whenever any source is subject to more than one rule, regulation, provision, or requirement relating to the control of any air contaminant, in cases of conflict or duplication, the most stringent rule, regulation, provision, or requirement shall apply. Category types subject to NESHAPS are listed below:

 
CATEGORY - NSPS

 40 CFR 60 Subpart

 
Last Amended


 General Provisions

 A

 March 7, 1990

 Beryllium

 C

 November 7, 1985

 Beryllium Rocket Motor Firing

 D

 November 7, 1985

 Mercury

 E

 March 14, 1987

 Vinyl Chloride

 F

 July 10, 1990

 Equipment Leaks of Benzene (Fugitive Emissions)

 J

 August 19, 1988

 Benzene Emissions from Coke By-Products Recovery Plants

 L

 September 19, 1991

 Asbestos

 M(1)

 November 20, 1990

 Equipment Leaks (Fugitive Emissions)

 M(1)

 September 30, 1986

 Benzene Emissions from Benzene Storage Vessels

 Y

 September 14, 1989


Note (1) - Viewports: Any owner or operator of a demolition or renovation project that is subject to 40 CFR.-61, Subpart M (NESHAPS) and required to construct physical barriers for the purpose of controlling asbestos emissions, shall install transparent viewing ports which allow observation, to the extent possible, of all stripping and removal of regulated asbestos containing material from outside the containment area.