Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Dry Mill Creek IA 01-TRK-190

west line of S9 T93N R4W Clayton Co.) to confluence with unnamed tributary in S5 T93N R4W Clayton Co.

Details
Type
River
Segment ID
190
Segment Size
2.11 Miles
07060004
HUC12
  • 070600040404
Legacy ADBCode
IA 01-TRK-0370_2
Designated Uses
  • Class A1 P
  • Class BWW2
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
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Water Monitoring Network
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