Cal. Code Regs. tit. 17 § 94135

Current through Register 2024 Notice Reg. No. 45, November 8, 2024

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.

Cal. Code Regs. Tit. 17, § 94135

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.

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).