SCAQMD RULE 2011-6 REFERENCE METHODS
LAST REVISED 11/11/11




         C H A P T E R   6



         R E F E R E N C E    M E T H O D S


PROTOCOL FOR RULE 2011

             District Method 1.1 - Sample and velocity traverses for
             stationary sources
             District Method 1.2  Sample and velocity traverse for
             stationary sources with small stacks or ducts
             District Method 2.1 - Determination of stack gas velocity
             and volumetric flow rate ( S-type Pitot tube)
             District Method 2.2 - Direct measurement of gas volume
             through pipes and small ducts
             District Method 2.3 - Determination of gas velocity and
             volumetric flow rate from small stacks or ducts
             District Method 3.1 - Gas analysis for dry molecular weight
             and excess air
             District Method 4.1 - Determination of moisture content in
             stack gases
             District Method 6.1 - Determination of sulfuric acid and
             sulfur oxides from stationary sources.
             District Method 100.1 - Instrumental analyzer procedures for
             continuous gaseous emission sampling
             District Method 307.91 - Determination of sulfur in a
             gaseous matrix
             EPA Method 6 - Determination of sulfur dioxide emissions
             from stationary sources
             EPA Method 19 - Determination of sulfur dioxide removal
             efficiency and particulate, sulfur dioxide and nitrogen
             oxides emission rates from electric utility steam generator
             (40 CFR Part 60 Appendix A)
             ASTM Method D 4294 or D 2622-82 - Determination of sulfur in
             liquid fuels