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Report Site Map > Graphics of Streamflow and Nutrient Flux > Graphics for Streamflow and Nutrient Flux for the Nine Major Subbasins Comprising the Mississippi-Atchafalaya River Basin > Graphics of Streamflow and Nutrient Flux for the Mississippi River at Thebes, Illinois

USGS Open-File Report 2007-1080 - Streamflow and Nutrient Fluxes of the Mississippi-Atchafalaya River Basin and Subbasins for the Period of Record Through 2005

Graphics of Streamflow and Nutrient Flux for the Mississippi River at Thebes, Illinois

The following graphics depict annual flux of dissolved nitrite plus nitrate (figure 1), total nitrogen (figure 2), total phosphorus (figure 3), dissolved orthophosphate (figure 4), and dissolved silica (figure 5), along with concurrent annual streamflow for the Mississippi River at Thebes, Illinois (Station ID 07022000).

Figure 1. Annual dissolved nitrite plus nitrate flux and streamflow at Mississippi River at Thebes, Illinois.	Figure 2. Annual total nitrogen flux and streamflow at Mississippi River at Thebes, Illinois.
Figure 3. Annual total phosphorus flux and streamflow at Mississippi River at Thebes, Illinois.	Figure 4. Annual dissolved orthophosphate flux and streamflow at Mississippi River at Thebes, Illinois. Years with no fluxes shown indicate missing fluxes due to lack of water-quality data or flux estimation model convergence.
Figure 5. Annual dissolved silica flux and streamflow at Mississippi River at Thebes, Illinois. Years with no fluxes shown indicate missing fluxes due to lack of water-quality data or flux estimation model convergence.

The data used to generate the above graphs are available on the following page.

• Streamflow and Nutrient Flux at Mississippi River at Thebes, Illinois

The U.S. Geological Survey defines a water year as October 1^st of the previous year to September 30^th of the designated year; for example, water year 2005 is from October 1^st, 2004 to September 30^th, 2005.

Report Site Map > Graphics of Streamflow and Nutrient Flux > Graphics for Streamflow and Nutrient Flux for the Nine Major Subbasins Comprising the Mississippi-Atchafalaya River Basin > Graphics of Streamflow and Nutrient Flux for the Mississippi River at Thebes, Illinois