Iowa DNR
Iowa DNR
ADBNet
Water Quality Assessments
Impaired Waters List

North Branch Lizard Creek IA 04-UDM-1288

mouth (S2 T91N R31W Pocahontas Co.) to confluence with Drainage Ditch No. 169 in S6 T91N R31W Pocahontas Co.

Assessments
Cycle
IR Category
2024
3
2022
3
2020
3
2018
3
2016
3
Legacy Assessments
Cycle
Overall
2014
Partial
2012
Partial
2010
Partial
2008
Partial
2006
Partial
2004
Partial
2002
Partial
2000
Partial
1998
Partial
1996
Partial
Details
Type
River
Segment ID
1288
Segment Size
9.92 Miles
HUC8
07100004
Legacy ADBCode
IA 04-UDM-0327_0
Designated Uses
  • Class A1 P
  • Class BWW2
PIndicates a Presumptive Use
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.
6/10/2020
Map Map Legend

Water Monitoring Network

Fish Kill Origin Points

AQuIA Monitoring Sites

BioNet Biological Assessment Sites

Segments

Non-River Segments

River segments

Selected river segment

Water Monitoring Network
Fish Kill Origin Points
AQuIA Monitoring Sites
BioNet Biological Assessment Sites
Segments
Non-River Segments
River segments
Selected river segment
5,000 ft
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Water Monitoring Network
Fish Kills
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    • BioNet Biological Assessment Sites
    AQuIA Monitoring Sites