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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS 04183500 Maumee River at Antwerp OH

  Stream Site

DESCRIPTION:
Latitude 41°11'56",   Longitude 84°44'40"   NAD27
Paulding County, Ohio, Hydrologic Unit 04100005
Drainage area: 2,129 square miles
Datum of gage: 689.8 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2014-03-19  2025-07-05  
 Daily Data
    Temperature, water, degrees Celsius  2018-02-07  2025-07-04  6657 
    Discharge, cubic feet per second  1921-10-01  2025-07-04  24920 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2018-02-07  2025-07-04  6279 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2018-02-07  2025-07-04  6834 
    pH, water, unfiltered, field, standard units  2018-02-07  2025-07-04  6564 
    Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen  2014-03-01  2024-09-30  3867 
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2014-03-01  2024-09-30  3867 
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2014-03-01  2024-09-30  3867 
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2014-03-01  2024-09-30  3867 
    Orthophosphate, water, filtered, milligrams per liter as phosphorus  2014-03-01  2024-09-30  3867 
    Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen  2014-03-01  2024-09-30  3867 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018-02-07  2025-07-04  5850 
    Suspended sediment concentration, milligrams per liter  2017-01-01  2024-09-30  2830 
    Suspended sediment discharge, short tons per day  2017-01-01  2024-09-30  2830 
    Phosphorus, water, unfiltered, short tons of phosphorus per day  2014-03-01  2024-09-30  3867 
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2014-03-01  2024-09-30  3867 
    Orthophosphate, water, dissolved, pounds per day  2014-03-01  2024-09-30  3867 
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2014-03-01  2024-09-30  3867 
 Daily Statistics 
    Temperature, water, degrees Celsius  2018-02-07  2024-10-31 2002 
    Discharge, cubic feet per second  1921-10-01  2024-10-31 24729 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2018-02-07  2024-10-31 1891 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2018-02-07  2024-10-31 2061 
    Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen  2014-03-01  2024-09-30 3867 
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2014-03-01  2024-09-30 3867 
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2014-03-01  2024-09-30 3867 
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2014-03-01  2024-09-30 3867 
    Orthophosphate, water, filtered, milligrams per liter as phosphorus  2014-03-01  2024-09-30 3867 
    Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen  2014-03-01  2024-09-30 3867 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018-02-07  2024-10-05 1738 
    Suspended sediment concentration, milligrams per liter  2017-01-01  2024-09-30 2830 
    Suspended sediment discharge, short tons per day  2017-01-01  2024-09-30 2830 
    Phosphorus, water, unfiltered, short tons of phosphorus per day  2014-03-01  2024-09-30 3867 
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2014-03-01  2024-09-30 3867 
    Orthophosphate, water, dissolved, pounds per day  2014-03-01  2024-09-30 3867 
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2014-03-01  2024-09-30 3867 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2018-02  2024-10  
    Discharge, cubic feet per second  1921-10  2024-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2018-02  2024-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2018-02  2024-10  
    Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen  2014-03  2024-09  
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2014-03  2024-09  
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2014-03  2024-09  
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2014-03  2024-09  
    Orthophosphate, water, filtered, milligrams per liter as phosphorus  2014-03  2024-09  
    Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen  2014-03  2024-09  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018-02  2024-10  
    Suspended sediment concentration, milligrams per liter  2017-01  2024-09  
    Suspended sediment discharge, short tons per day  2017-01  2024-09  
    Phosphorus, water, unfiltered, short tons of phosphorus per day  2014-03  2024-09  
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2014-03  2024-09  
    Orthophosphate, water, dissolved, pounds per day  2014-03  2024-09  
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2014-03  2024-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  2018  2025  
    Discharge, cubic feet per second  1922  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2018  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2018  2025  
    Ammonia (NH3 + NH4+), water, filtered, milligrams per liter as nitrogen  2014  2024  
    Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogen  2014  2024  
    Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogen  2014  2024  
    Phosphorus, water, unfiltered, milligrams per liter as phosphorus  2014  2024  
    Orthophosphate, water, filtered, milligrams per liter as phosphorus  2014  2024  
    Ammonia (NH3 + NH4+), water, dissolved, pounds per day as nitrogen  2014  2024  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2018  2025  
    Suspended sediment concentration, milligrams per liter  2017  2024  
    Suspended sediment discharge, short tons per day  2017  2024  
    Phosphorus, water, unfiltered, short tons of phosphorus per day  2014  2024  
    Ammonia plus organic nitrogen, water, unfiltered, pounds of nitrogen per day  2014  2024  
    Orthophosphate, water, dissolved, pounds per day  2014  2024  
    Nitrate plus nitrite, water, dissolved, pounds of nitrogen per day  2014  2024  
 Peak streamflow 1912-04-02  2024-04-04  82 
 Field measurements 2013-10-23  2025-03-27  66 
 Field/Lab water-quality samples 1952-04-05  2024-03-04  1153 
 Water-Year Summary 2014  2024  11 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Ohio Water Science Center
Email questions about this site to Ohio Water Science Center Water-Data Inquiries