Oxnard

How Hard Is Oxnard Water?

What is the water hardness here in Oxnard? The hardness range for Oxnard’s water is 196-418 parts per million (ppm), with an average of 285 ppm. Where does Oxnard get its water from? The City’s current water supply consists of imported surface water from the Calleguas Municipal Water District (CMWD), groundwater from the United Water …

How Hard Is Oxnard Water? Read More »