Revised Arsenic MCL (DPH-04-017)

Information and Documentation Pertaining to this Regulatory Proposal.

Sections Affected

California Code of Regulations Title: 22 Sections: 64413.1, 64414, 64431, 64432, 64433, 64445.1, 64447.2, 64451, and 64482

History of Rulemaking Proceeding

• Notice of Proposed Rulemaking Published: May 23, 2008
• California Regulatory Notice Register 2008, No. 21-Z
• Close of 45-day Public Comment Period: July 11, 2008
• Filed with the Office of Administrative Law: September 19, 2008
• Approved by the Office of Administrative Law: October 28, 2008
• Filed with the Secretary of State: October 29, 2008
• Effective Date: November 28, 2008

Status of the Proposal

This rulemaking is complete.

Inquiries regarding the substance of the regulations may be directed to:
Name: Melissa Hall, Division of Drinking Water, Regulation Development Unit
Phone: (916) 323-0373
Email: DDWRegUnit@waterboards.ca.gov

Rulemaking Documentation

45-Day Comment Period Documentation

• Notice of Proposed Rulemaking (PDF)
• Initial Statement of Reasons (PDF)
• Text of Proposed Regulations (PDF)

Final Documentation

• Updated Informative Digest (PDF)
• Final Statement of Reasons, (PDF)
• Approved Regulation Text (PDF)