Article Photos: Billions of gallons of sewage flow into NY waters 1/2

Two people prepare to fish beneath a bridge where a combined sewage overflow pipe empties into the Hudson River on Tuesday, July 23, 2013, in Troy, NY. Billions of gallons of untreated sewage flow into New York waterways annually, and environmental officials estimate $36 billion will be needed over the next 20 years for sewer system repairs and upgrades. (AP Photo/Mary Esch)