What is the BE's role with sanitary surveys?

• A. BE ensures sanitary surveys are performed, documented, and used to recommend measures that maintain sanitary drinking water quality.
• B. BE maintains drinking water records.
• C. BE interprets water analysis data.
• D. BE monitors cross-connections.

Answer: (A)

Sanitary surveys are comprehensive evaluations of a drinking water system that examine the source, treatment, distribution, and operational controls to identify factors that could compromise water safety. The BE’s role is to ensure these surveys are conducted, properly documented, and the findings are used to recommend corrective measures that maintain sanitary drinking water quality. This means coordinating the assessment, compiling a formal report, and guiding actions—such as improvements to source protection, treatment performance, distribution system integrity, and maintenance practices—that address identified deficiencies. While maintaining records, interpreting water analysis data, and monitoring cross-connections are important activities, the primary function in relation to sanitary surveys is to ensure the surveys are performed, documented, and lead to recommended measures to protect water quality.