NOTE:  This interactive online database application is best viewed using Internet Explorer 5.01 (SP2) (Note: IE5.5 has some bugs and may not operate properly), however Netscape 4.7 will function properly.  In order to register a monitoring site or submit data online, you need to have completed an IOWATER workshop and have been assigned a monitor ID and password.  Anyone can view the data on-line.


Register a New Monitoring Site
Submit Monitoring Data Online
View Data Online

View Map of IOWATER Sites

 Return to IOWATER Home Page


How to calculate average stream depth and velocity, and total flow

Print additional copies of  the IOWATER field assessment forms 


Send any comments or suggestions about the on-line database to (319/335-1598).


To download Internet Explorer 5.01, go to (PC) or (MAC) to download a free copy of the latest version of Internet Explorer, or go to to download a free copy of the latest version of Netscape.   If you do not have Internet Explorer installed, but are running Windows 98 or NT2000, you can access Internet Explorer by opening My Computer, selecting View, Toolbars, Address Bar, and then type into the address line.