There are two types of overhydration: increased water intake and retaining water. 1  Increased water intakeâor drinking more water than the kidneys can get rid of in the urineâcan cause too much water to collect in the body. 2  When the body is unable to get rid of excess water, it is said to be retaining water.
Census Data for Sloan ... Population ... The most recent Census Estimate <1> was for 2016 and it gives Sloan a population of 983 people. The last Decennial Census <2> was in 2010, giving Sloan a population of 973 people. The city of Sloan is located in Woodbury County. The 2010 Census gave Woodbury County a population of 102,172 people.
In 1920, shortly after the city incorporated, Urbandale had 298 people. Its population in 1950 was 1,777, but the city grew rapidly after that along with the rest of Des Moines' suburbs. By 1970 Urbandale had 14,434 people, and in 2000 it had 29,072. Although most of the city's developed area is in Polk County, Urbandale has expanded westward into Dallas County in recent years.