(Urbandale) NE of Waukee, Walnut Township, Dallas County, IA. US6 E. 1.7 miles from jct with 6th St. on the N. side of Waukee, N. on W Av. 2.5 miles to the tower on the E. side of the road. (N41 39.102 W93 51.111) Photos by Jack & June Schmidt 7-22-12.