N.C. State University professor Will Hooker demonstrates how to use the rain barrel outside his Raleigh home. Wake County is offering a class on making your own rain barrel on Aug. 26.
N.C. State University professor Will Hooker demonstrates how to use the rain barrel outside his Raleigh home. Wake County is offering a class on making your own rain barrel on Aug. 26. News & Observer file photo
N.C. State University professor Will Hooker demonstrates how to use the rain barrel outside his Raleigh home. Wake County is offering a class on making your own rain barrel on Aug. 26. News & Observer file photo