Support WBURDrought-Stricken California Farmers Look To Tap Urban WastewaterPlay03:51Download AudioLauren SommerJuly 20, 2015 ShareThe city of Modesto's wastewater treatment plant could supply millions of gallons of water to local farmers in California. (Lauren Sommer for NPR)
The city of Modesto's wastewater treatment plant could supply millions of gallons of water to local farmers in California. (Lauren Sommer for NPR)