KERAPCD RULE 423 NAT'L EMISS. STDS. FOR HAZARD. AIR POLLUT.          
LAST REVISED 12/01/94
          
          
          RULE 423 National Emission Standards for Hazardous Air
                   Pollutants (NESHAPS) - Amended 7/13/92, 12/1/94

          Provisions of Part 61, Chapter 1, Title 40, Code of Federal
          Regulations, in effect December 1, 1994, are hereby adopted by
          reference and made a part hereof.  All sources of hazardous air
          pollution shall comply with standards, criteria and requirements
          set forth therein.

          For purposes of this Rule, the word "Administrator" as used in
          Part 61, Chapter 1, Title 40, Code of Federal Regulations, shall
          mean the Control Officer of the Kern County Air Pollution Control
          District, except the Control Officer shall not be empowered to
          approve alternate or equivalent test methods or standards/work
          practices.

          This Rule incorporates the following provisions of 40 CFR,
          Part 61; implementation delegation has been granted to KCAPCD
          by U.S. EPA for all Subparts except those noted:

          40 CFR 61 (Pollutants)
                 Subpart:      Description

                   A           General Provisions
                   B           National Emissions for Radon emissions from
                                 underground uranium mine (not delegated)
                   C           National Emission Standards for Beryllium
                   D           National Emission Standards for Beryllium
                                 Rocket Motor Firing
                   E           National Emission Standards for Mercury
                   F           National Emission Standards for Vinyl 
                                 Chloride
                   G           (Reserved)
                   H           National Emission Standards for Radionuclide
                                 Emissions other than Radon from Department
                                 of Energy Facilities (Not Delegated)
                   I           National Emission Standards for Radionuclide
                                 Emissions from Facilities Licensed by the
                                 Nuclear Regulatory Commission and Federal
                                 Facilities not Covered by Subpart H (Not
                                 Delegated)
                   J           National Emission Standards for Equipment
                                 Leaks (Fugitive Emission Sources) of 
                                 Benzene
                   K           National Emission Standards for Radionuclide
                                 Emissions from Elemental Phosphorus Plants
                                 (Not Delegated)
                   L           National Emission Standards for Benzene
                                 Emissions from Coke By-Product Recovery 
                                 Plants
                   M           National Emission Standards for Asbestos
                   N           National Emission Standards for Inorganic
                                 Arsenic Emissions from Glass Manufacturing
                                 Plants
                   O           National Emission Standards for Inorganic
                                 Arsenic Emissions from Primary Lead 
                                 Smelters
                   P           National Emission Standards for Inorganic
                                 Arsenic Emissions from Arsenic Trioxide and
                                 Metallic Arsenic Production Facilities
                   Q           National Emission Standards for Radon 
                                 Emissions from Department of Energy 
                                 Facilities (Not Delegated)
                   R           National Emission Standards for Radon 
                                 Emissions from Phosphogypsum Stacks (Not 
                                 Delegated)
                   S           (Reserved)
                   T           National Emission Standards for Radon 
                                 Emissions from Disposal of Uranium Mill 
                                 Tailings (Not Delegated)
                   U           (Reserved)
                   V           National Emission Standards for Equipment 
                                 Leaks (Fugitive Emission Sources)
                   W           National Emission Standards for Radon 
                                 Emissions from Operating Mill Tailings (Not 
                                 Delegated)
                   X           (Reserved)
                   Y           National Emission Standards for Benzene 
                                 Emissions from Benzene Storage Vessels
                   Z           (Reserved)
                   AA          (Reserved)
                   BB          National Emission Standards for Benzene 
                                 Transfer Operations
                   CC          (Reserved)
                   DD          (Reserved)
                   EE          (Reserved)
                   FF          National Emission Standards for Benzene Waste
                                 Operations
               
               40 CFR 63   
           (Source Categories)
                 Subpart:      Description

                   A           General Provisions (Reserved)
                   B           (Reserved)
                   C           List of Hazardous Air Pollutants, Petitions 
                                 Process, Lesser Quantity Designations, 
                                 Source Category List (Reserved)
                   D           Regulations Governing Compliance Extensions 
                                 for Early Reductions of Hazardous Air 
                                 Pollutants 
                   E           Approval of State Programs and Delegation of 
                                 Federal Authorities
                   F           National Emission Standards for Organic
                                 Hazardous Air Pollutants from the
                                 Synthetic Organic Chemical Manufacturing 
                                 Industry
                   G           National Emission Standards for Organic
                                 Hazardous Air Pollutants from the Synthetic 
                                 Organic Chemical Manufacturing Industry for 
                                 Process Vents, Storage Vessels, Transfer
                                 Operations, and Wastewater
                   H           National Emission Standards for Organic
                                 Hazardous Air Pollutants for Equipment
                                 Leaks
                   I           National Emission Standards for Organic
                                 Hazardous Air Pollutants for Certain
                                 Processes Subject to the Negotiated
                                 Regulation for Equipment Leaks
                   J           (Reserved)
                   K           (Reserved)
                   L           National Emission Standards for Coke Oven
                                 Batteries
                   M           National Perchloroethylene Air Emission
                                 Standards for Dry Cleaning Facilities
                   N           National Emission Standards for Chromium
                                 Emissions from Hard and Decorative
                                 Chromium Electroplating and Chromium
                                 Anodizing Tanks
                   O           Ethylene Oxide Emissions Standards for
                                 Sterilization Facilities
                   P           (Reserved)
                   Q           (Reserved)
                   R           National Emission Standards for Gasoline
                                 Distribution Facilities (Bulk Gasoline
                                 Terminals and Pipeline Breakout (Stations)
                   S           (Reserved)
                   T           (Reserved)
                   U           (Reserved)
                   V           (Reserved)
                   W           (Reserved)
                   X           (Reserved)
                   Y           (Reserved)
                   Z           (Reserved)
                   AA          (Reserved)
                   BB          (Reserved)
                   CC          (Reserved)
                   DD          (Reserved)
                   EE          National Emission Standards for Magnetic
                                 Tape Manufacturing Operations