California Code of Regulations
Title 23 - Waters
Division 2 - Department of Water Resources
Chapter 7 - Water Loss Audits and Water Loss Control Reporting
- Section 638.1 - Definitions
- Section 638.2 - Audit Standards and Frequency
- Section 638.3 - Standardized Conduct for Validation of Water Loss Audits
- Section 638.4 - Technical Qualifications for a Water Audit Validator
- Section 638.5 - Audit Reporting Requirements
- Section 638.6 - Validated Water Loss Audit Acceptance Criteria
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