California Code of Regulations
Title 17 - Public Health
Division 3 - Air Resources
Chapter 1 - Air Resources Board
Subchapter 8 - Compliance with Nonvehicular Emission Standards
Article 2 - Test Methods for Determining Compliance with District Nonvehicular Emission Standards
Section 94135 - Method 425-Total Chromium and Hexavalent Chromium Emissions from Stationary Sources
The test method for determining total chromium and hexavalent chromium emissions from stationary sources is set forth in the Air Resources Board's Method 425, Determination of Total Chromium and Hexavalent Chromium Emissions from Stationary Sources, adopted January 22, 1987, as last amended July 28, 1997, which is incorporated herein by reference.
1. New
section filed 3-18-87; effective thirtieth day thereafter (Register 87, No.
12).
2. Amendment filed 10-17-90; operative 11-16-90 (Register 90,
No. 47).
3. Amendment filed 9-9-97; operative 10-9-97 (Register 97,
No. 37).
Note: Authority cited: Sections 39600, 39601 and 39607, Health and Safety Code. Reference: Sections 39515, 39516, 39605, 39607, 39666 and 40001, Health and Safety Code.
