Water Footprint of ConsumptionaAnd Production for the Analyzed US Cities (image) Penn State Share Print E-Mail Caption Water footprint of consumption and production for the analyzed US cities. The water footprint of consumption is separated into direct and indirect contributions. Credit Penn State Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.