Thick jets of processed sewage arc out 30 to 40 feet from giant moving spreaders at Birmingham Farm in Kansas City, Mo. Frank Morris for NPR hide caption

toggle caption Frank Morris for NPR

Cities Turn Sewage Into 'Black Gold' For Local Farms

  • Download
  • <iframe src="https://www.npr.org/player/embed/176822392/176828033" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript