More than five million gallons of partially treated wastewater were discharged through the plant’s offshore outfall into Mamala Bay.

Untreated wastewater is pouring into the Nogales Wash after city employees found a partial breach of an eroding pipeline that carries more than 10 million gallons of raw sewage per day from Nogales, ...

What city officials do to restore a dead river, an old landfill can take away. Reclaimed water releases into the Santa Cruz River have been slashed for the second time this year to ensure rising water ...