The Real USA - Waste Water into Drinking Water

With rising temperatures and severe droughts, water is becoming a precious commodity in northern Texas. In Wichita Falls where water levels have plummeted and the city is going dry, city officials have declared a Stage 5 Drought Catastrophe, the highest on the scale. But a group of residents have come up with a way to turn waste water into drinking water. Nick Harper reports from Wichita Falls. teleSUR