The test method for determining the moisture content in stack gases is set forth in the Air Resources Board's Method 4, Determination of Moisture Content in Stack Gases, adopted June 29, 1983, as last amended July 1, 1999, which is incorporated herein by reference.
Cal. Code Regs. Tit. 17, § 94104
Note: Authority cited: Sections 39600, 39601 and 39607, Health and Safety Code. Reference: Sections 39515, 39516, 39605, 39607 and 40001, Health and Safety Code.