Advanced Water Purification Process

How It Works

Our advanced water purification technology includes four state-of-the-art processes described in the video and images below.


STEP 1: Free Chlorine Disinfection

STEP 2: Membrane Filtration

Membrane Filtration low res

STEP 3: Reverse Osmosis

KC 11.17.15 Padre Dam 536

STEP 4: Ultra Violet/Advanced Oxidation


By the time the water reaches the fourth treatment step, only hydrogen and oxygen molecules are left behind – pharmaceuticals, bacteria, chemicals and viruses are gone. The water can then be stored in a local reservoir or aquifer. The stored water is treated one more time before being distributed into the drinking water system.