Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
! This page will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

USGS 422432094081701 Smeltzer East Oxbow Inlet near Otho, IA (S4)

  Wetland Site

DESCRIPTION:
Latitude 42°24'32.6",   Longitude 94°08'17.9"   NAD83
Webster County, Iowa, Hydrologic Unit 07100004
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Nitrate plus nitrite, water, unfiltered, pounds of nitrogen per day  2014-04-03  2014-10-05  157 
 Daily Statistics 
    Nitrate plus nitrite, water, unfiltered, pounds of nitrogen per day  2014-04-03  2014-10-05 157 
 Monthly Statistics 
    Nitrate plus nitrite, water, unfiltered, pounds of nitrogen per day  2014-04  2014-10  
 Annual Statistics 
    Nitrate plus nitrite, water, unfiltered, pounds of nitrogen per day  2014  2015  
 Field measurements 2013-04-15  2013-06-18  5 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2013-03-08  2014-10-06  36 
 Water-Year Summary 2014  2015  2 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Iowa Water Science Center
Email questions about this site to Iowa Water Science Center Water-Data Inquiries