Less than two weeks after Lake Mead hit a record low, Lake Powell, the country's second-largest reservoir, has suffered the same fate.
The city says routine testing on Tuesday night detected gasoline in the tap water in the Pierpont neighborhood, but further testing showed it was a false positive.
The city of Ventura warned residents in the Pierpont neighborhood not to use tap water after gasoline was found in the city's drinking water.
Statewide, reservoir storage is now about 114% of the historical average, marking a significant improvement in water availability.
A notice to residents in a swath of Malibu to use only boiled tap water or bottled water for drinking or cooking remains in effect.
Florida became the second state in the country after Utah to ban local governments from adding fluoride to their public water systems.