Jenna Ladd | July 13, 2016
Several U.S. Geological Survey (U.S.G.S.) stream gauges around Iowa were deactivated this month, according to The Gazette of Cedar Rapids. The gauges were initially installed after major floods in 2010 and 2012. Since then, they have cost about 2 million a year to maintain, according to the Iowa Department of Natural Resources. Their primary function is to measure the level of the river water and the volume of the water passing through in cubic feet per second.
Many Iowans are concerned about the impacts the deactivation of these gauges may have on accurate and timely predictions of major floods. When recalling the devastating flood of the Wapsipinicon River in 2008, Brenda Leonard, Jones County Emergency Coordinator, says that a warning like those given by river gauges would have been extremely helpful for the community of Anamosa.
While the budget for stream gauges has not been reduced, the cost associated with maintaining them has risen in recent years. In efforts to keep the gauges in service, public and private funding partners have come forward for the Turkey River in Spillville, the Cedar River in Cedar Bluff and the West Nishnabotna and East Nishnabotna rivers near Riverton.
Deactivated gauges in Eastern Iowa include the Volga River in Fayette, the North Fork Maquoketa River below Bear Creek at Dyersville, the Wapsipinicon River in Oxford Mills, the Cedar River in Osage, the Shell Rock River near Rockford and Indian Creek in Marion.