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Bay Delta Plan Update

Your Water Quality

Annual Report This state mandated annual water quality report contains important information about your drinking water. This state mandated annual water quality report contains important information about your drinking water.
Water Quality Fact Sheets Fact sheets are now available for various water quality subjects such as algal toxins and dirty water. Additional sheets to be added in the future. Fact sheets are now available for various water quality subjects such as algal toxins and dirty water. Additional sheets to be added in the future.
Lead Information Learn about lead and what you can do at home to lower your exposure to it in your drinking water. Learn about lead and what you can do at home to lower your exposure to it in your drinking water.

Chloramine Chloramine, a combination of chlorine and ammonia, is a disinfectant added to water for public health protection. Chloramine, a combination of chlorine and ammonia, is a disinfectant added to water for public health protection.
Fluoridation We have supplied fluoridated water to city residents and wholesale customers since the early 1950s. We have supplied fluoridated water to city residents and wholesale customers since the early 1950s.
3-1-1 Campaign Dial 3-1-1 to report any taste, color, odor or other concerns you may have with your drinking water. Dial 3-1-1 to report any taste, color, odor or other concerns you may have with your drinking water.

Contaminants of Emerging Concern Unregulated microorganisms and synthetic or naturally-occurring chemicals that are not commonly monitored by water utilities are termed contaminants of emerging concern. Unregulated microorganisms and synthetic or naturally-occurring chemicals that are not commonly monitored by water utilities are termed contaminants of emerging concern.
Report Issues with Your Water Our Water Quality Division responds to consumer complaints regarding drinking water quality issues. Our Water Quality Division responds to consumer complaints regarding drinking water quality issues.
Water Quality Planning SFPUC has recently conducted planning studies to further protect and improve San Francisco's drinking water quality. SFPUC has recently conducted planning studies to further protect and improve San Francisco's drinking water quality.

Backflow Control A backflow or cross connection, is an unprotected link between a drinking water system and a source of contamination. A backflow or cross connection, is an unprotected link between a drinking water system and a source of contamination.

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Last updated: 10/25/2018 9:16:15 AM