Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

Otter Creek IA 01-WPS-389

mouth S19 T89N R9W Buchanan Co.) to dam of Lake Oelwein in S 1/2 S33 T91N R9W Fayette Co.

Assessments
Legacy Assessments
Details
Type
River
Segment ID
389
Segment Size
15.15 Miles
HUC8
07080102
HUC12
  • 070801020702
  • 070801020704
Legacy ADBCode
IA 01-WPS-0150_1
Designated Uses
  • Class A1 P
  • Class BWW1
  • Class HH
PIndicates a Presumptive Use
Segment Memos 1
Prior to the 2008 IR cycle, this segment had only the Class B(WW) warmwater aquatic life (including fish consumption) 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 continues to have Class BWW1 warmwater aquatic life and Class HH (human health/fish consumption) designated uses.
6/17/2020
Map
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Water Monitoring Network
Fish Kills
Recreation and Water Quality
BioNet Biological Assessment Sites
AQuIA Monitoring Sites