Iowa DNR
Iowa DNR

ADBNet

Water Quality Assessments
Impaired Waters List

North Raccoon River IA 04-RAC-1124

from confluence with Hickory Cr. (S17 T79N R27W Dallas Co.) to confluence with Swan Lake Branch in S28 T81N R28W Dallas Co.

Assessments
Legacy Assessments
Details
Type
River
Segment ID
1124
Segment Size
15.81 Miles
HUC8
07100006
HUC12
  • 071000061504
  • 071000061505
Legacy ADBCode
IA 04-RAC-0030_2
Designated Uses
  • Class A1
  • Class BWW1
  • Class HH
Segment Memos 1
Prior to the 2008 IR cycle, this segment had Class A primary contact recreation and Class B(WW) warmwater aquatic life (including fish consumption) designated uses. Due to changes in Iowa’s surface water classification approved by U.S. EPA in 2008, this segment now has Class A1 primary contact recreation, 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