LADWP’s Water System supplied an average of 454 million gallons of water per day to the more than 4 million residents of Los Angeles, its businesses, and visitors in 2021. The city’s water met and surpassed all federal and state drinking health-based water drinking standards set by both the state and federal governments. Follow this link to read the report and a summary of the results of the water quality tests conducted throughout 2021.
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