'Zero flow' recorded at key spot on Arizona's drying San Pedro River
A dead carp floats in an isolated pool along with fallen cottonwood leaves and some trash last week on a portion of the San Pedro River.
Kelly Presnell
Photojournalist
As featured on
'Zero flow' recorded at key spot on Arizona's drying San Pedro RiverThe Charleston gauge, long considered a key indicator of the San Pedro River's health, dried up late last month for the first time in two decades.
