Elk Creek IA 01-TRK-176
confluence with Steeles Br. (S26 T91N R4W Clayton Co.) to confluence with unnamed tributary in S13 T90N R4W Delaware Co.
Legacy Assessments
Details
Legacy ADBCode
IA 01-TRK-0280_2
Segment Memos
1
Prior to the 2008 IR cycle, this segment had only the Class B(LR) warmwater aquatic life designated use. Due to changes in Iowa’s surface water classification approved by U.S. EPA in 2008, this segment now has the presumptive Class A1 primary contact recreation designated use and the warmwater aquatic life designated use is now Class BWW2.
6/8/2020
Map
Click on a map element for more information.
Water Monitoring Network
Fish Kills
Recreation and Water Quality
BioNet Biological Assessment Sites
AQuIA Monitoring Sites