Iowa DNR
BioNet
River & Stream Biological Monitoring
Fish and Benthic Macroinvertebrate Surveys
Physical Habitat Assessments

North River Norwalk - USGS Gauge

Site Information

Status
Survey Site
Site Type
Wadeable
Thermal Class
Warm Water
Drainage
349.3280 mi2
Basin
Mississippi
EcoRegion
Is Riffle Site
N/A
County
Warren
HUC 12
071000080405
Stream Order
4
LatDD
41.45782
LongDD
-93.65502
Lat/Long uses WGS84 datum
41.45782, -93.65502
Property Access Notice

This site is on privately-owned land. The DNR obtains permission from the landowner(s) prior to conducting any sampling surveys.

Site Tags
  • Discontinued Ambient Site
Other databases associated with this site
AQuIA 10910002
ADBNet 04-LDM-1097
Site Created
10/26/2004 12:00:00 AM
Last Updated
6/30/2021 11:59:09 AM
Site Comments and Notes

COUNTY ROAD R57 BRIDGE-- SE OF NORWALK AT THE USGS GAGE

Sampling History